utfile=/lscratch/kocevski/27226990/ltcube_800841601_801446401_4FGL_J0256.3+0334_weekly_bin929.fits dcostheta=0.025 binsz=1.0 phibins=0 tmin=0.0 tmax=0.0 file_version="1" zmin=0.0 zmax=90.0 chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Working on file /lscratch/kocevski/27226990/ft2_4FGL_J0256.3+0334_weekly_bin929.fits .....................! real 17.16 user 16.50 sys 0.22 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/27226990/ft1_filtered_4FGL_J0256.3+0334_weekly_bin929.fits evtable="EVENTS" scfile=/lscratch/kocevski/27226990/ft2_4FGL_J0256.3+0334_weekly_bin929.fits sctable="SC_DATA" expcube=/lscratch/kocevski/27226990/ltcube_800841601_801446401_4FGL_J0256.3+0334_weekly_bin929.fits outfile=/lscratch/kocevski/27226990/expmap_800841601_801446401_4FGL_J0256.3+0334_weekly_bin929.fits irfs="P8R3_SOURCE_V2" evtype="INDEF" srcrad=30.0 nlong=88 nlat=88 nenergies=10 submap=no nlongmin=0 nlongmax=0 nlatmin=0 nlatmax=0 chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). The exposure maps generated by this tool are meant to be used for *unbinned* likelihood analysis only. Do not use them for binned analyses. Computing the ExposureMap using /lscratch/kocevski/27226990/ltcube_800841601_801446401_4FGL_J0256.3+0334_weekly_bin929.fits .....................! real 66.14 user 61.61 sys 3.94 Generating the xml model: radLim = 0.001 maxRad = 12 normsOnly = True freeVariableSources = True Fixing all sources to their catalog values, except variable sources Creating file and adding sources from 4FGL Added 156 point sources and 0 extended sources Setting source of interest to: 4FGL J0256.3+0334 @ 44.0964 3.5698 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/27226990/ft1_filtered_4FGL_J0256.3+0334_weekly_bin929.fits scfile=/lscratch/kocevski/27226990/ft2_4FGL_J0256.3+0334_weekly_bin929.fits outfile=/lscratch/kocevski/27226990/cmap_800841601_801446401_4FGL_J0256.3+0334_weekly_bin929.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=160 nypix=160 binsz=0.25 coordsys="CEL" xref=44.0964 yref=3.5698 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.55 user 0.22 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/27226990/ft1_filtered_4FGL_J0256.3+0334_weekly_bin929.fits scfile=/lscratch/kocevski/27226990/ft2_4FGL_J0256.3+0334_weekly_bin929.fits outfile=/lscratch/kocevski/27226990/cmap_HighResolution_800841601_801446401_4FGL_J0256.3+0334_weekly_bin929.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=500 nypix=500 binsz=0.1 coordsys="CEL" xref=44.0964 yref=3.5698 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.53 user 0.24 sys 0.12 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/27226990/ft1_filtered_4FGL_J0256.3+0334_weekly_bin929.fits evtable="EVENTS" scfile=/lscratch/kocevski/27226990/ft2_4FGL_J0256.3+0334_weekly_bin929.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/27226990/Model_4FGL_J0256.3+0334_weekly_bin929.xml irfs="P8R3_SOURCE_V2" evclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source EG_v02 adding source GALutfile=/lscratch/kocevski/27226996/ltcube_800841601_801446401_4FGL_J0256.3+0334_weekly_bin929.fits dcostheta=0.025 binsz=1.0 phibins=0 tmin=0.0 tmax=0.0 file_version="1" zmin=0.0 zmax=90.0 chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Working on file /lscratch/kocevski/27226996/ft2_4FGL_J0256.3+0334_weekly_bin929.fits .....................! real 16.42 user 15.82 sys 0.23 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/27226996/ft1_filtered_4FGL_J0256.3+0334_weekly_bin929.fits evtable="EVENTS" scfile=/lscratch/kocevski/27226996/ft2_4FGL_J0256.3+0334_weekly_bin929.fits sctable="SC_DATA" expcube=/lscratch/kocevski/27226996/ltcube_800841601_801446401_4FGL_J0256.3+0334_weekly_bin929.fits outfile=/lscratch/kocevski/27226996/expmap_800841601_801446401_4FGL_J0256.3+0334_weekly_bin929.fits irfs="P8R3_SOURCE_V2" evtype="INDEF" srcrad=30.0 nlong=88 nlat=88 nenergies=10 submap=no nlongmin=0 nlongmax=0 nlatmin=0 nlatmax=0 chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). The exposure maps generated by this tool are meant to be used for *unbinned* likelihood analysis only. Do not use them for binned analyses. Computing the ExposureMap using /lscratch/kocevski/27226996/ltcube_800841601_801446401_4FGL_J0256.3+0334_weekly_bin929.fits .....................! real 65.49 user 60.46 sys 4.15 Generating the xml model: radLim = 0.001 maxRad = 12 normsOnly = True freeVariableSources = True Fixing all sources to their catalog values, except variable sources Creating file and adding sources from 4FGL Added 156 point sources and 0 extended sources Setting source of interest to: 4FGL J0256.3+0334 @ 44.0964 3.5698 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/27226996/ft1_filtered_4FGL_J0256.3+0334_weekly_bin929.fits scfile=/lscratch/kocevski/27226996/ft2_4FGL_J0256.3+0334_weekly_bin929.fits outfile=/lscratch/kocevski/27226996/cmap_800841601_801446401_4FGL_J0256.3+0334_weekly_bin929.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=160 nypix=160 binsz=0.25 coordsys="CEL" xref=44.0964 yref=3.5698 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.60 user 0.22 sys 0.14 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/27226996/ft1_filtered_4FGL_J0256.3+0334_weekly_bin929.fits scfile=/lscratch/kocevski/27226996/ft2_4FGL_J0256.3+0334_weekly_bin929.fits outfile=/lscratch/kocevski/27226996/cmap_HighResolution_800841601_801446401_4FGL_J0256.3+0334_weekly_bin929.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=500 nypix=500 binsz=0.1 coordsys="CEL" xref=44.0964 yref=3.5698 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.66 user 0.22 sys 0.14 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/27226996/ft1_filtered_4FGL_J0256.3+0334_weekly_bin929.fits evtable="EVENTS" scfile=/lscratch/kocevski/27226996/ft2_4FGL_J0256.3+0334_weekly_bin929.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/27226996/Model_4FGL_J0256.3+0334_weekly_bin929.xml irfs="P8R3_SOURCE_V2" evclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source EG_v02 adding source GAL/sdf/group/fermi/u/kocevski/software/conda/envs/fermitools_v1.0.5/lib/python2.7/site-packages/pyfits/__init__.py:22: PyFITSDeprecationWarning: PyFITS is deprecated, please use astropy.io.fits PyFITSDeprecationWarning) # noqa /sdf/group/fermi/u/kocevski/software/conda/envs/fermitools_v1.0.5/lib/python2.7/site-packages/pyfits/__init__.py:22: PyFITSDeprecationWarning: PyFITS is deprecated, please use astropy.io.fits PyFITSDeprecationWarning) # noqa Likelihood Analysis Tool Support Contact: Daniel Kocevski (daniel.kocevski@nasa.gov) Importing modules... This is make3FGLxml version 01r0. The default diffuse model files and names are for pass 8 and assume you have v10r00p05 of the Fermi Science Tools or higher. This is make4FGLDR3xml version 01r09. The default diffuse model files and names are for P8R3, 4FGL DRs, and the default fermitools directory locations. WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Likelihood Analysis Tool Support Contact: Daniel Kocevski (daniel.kocevski@nasa.gov) Importing modules... This is make3FGLxml version 01r0. The default diffuse model files and names are for pass 8 and assume you have v10r00p05 of the Fermi Science Tools or higher. This is make4FGLDR3xml version 01r09. The default diffuse model files and names are for P8R3, 4FGL DRs, and the default fermitools directory locations. WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). /sdf/group/fermi/u/kocevski/software/conda/envs/fermitools_v1.0.5/lib/python2.7/site-packages/matplotlib/cbook/deprecation.py:106: MatplotlibDeprecationWarning: The mpl_toolkits.axes_grid module was deprecated in version 2.1. Use mpl_toolkits.axes_grid1 and mpl_toolkits.axisartist provies the same functionality instead. warnings.warn(message, mplDeprecation, stacklevel=1) /sdf/group/fermi/u/kocevski/software/conda/envs/fermitools_v1.0.5/lib/python2.7/site-packages/matplotlib/cbook/deprecation.py:106: MatplotlibDeprecationWarning: The mpl_toolkits.axes_grid module was deprecated in version 2.1. Use mpl_toolkits.axes_grid1 and mpl_toolkits.axisartist provies the same functionality instead. warnings.warn(message, mplDeprecation, stacklevel=1) WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). utfile=/lscratch/kocevski/27227030/ltcube_800841601_801446401_4FGL_J0256.3+0334_weekly_bin929.fits dcostheta=0.025 binsz=1.0 phibins=0 tmin=0.0 tmax=0.0 file_version="1" zmin=0.0 zmax=90.0 chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Working on file /lscratch/kocevski/27227030/ft2_4FGL_J0256.3+0334_weekly_bin929.fits .....................! real 17.51 user 16.87 sys 0.22 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/27227030/ft1_filtered_4FGL_J0256.3+0334_weekly_bin929.fits evtable="EVENTS" scfile=/lscratch/kocevski/27227030/ft2_4FGL_J0256.3+0334_weekly_bin929.fits sctable="SC_DATA" expcube=/lscratch/kocevski/27227030/ltcube_800841601_801446401_4FGL_J0256.3+0334_weekly_bin929.fits outfile=/lscratch/kocevski/27227030/expmap_800841601_801446401_4FGL_J0256.3+0334_weekly_bin929.fits irfs="P8R3_SOURCE_V2" evtype="INDEF" srcrad=30.0 nlong=88 nlat=88 nenergies=10 submap=no nlongmin=0 nlongmax=0 nlatmin=0 nlatmax=0 chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). The exposure maps generated by this tool are meant to be used for *unbinned* likelihood analysis only. Do not use them for binned analyses. Computing the ExposureMap using /lscratch/kocevski/27227030/ltcube_800841601_801446401_4FGL_J0256.3+0334_weekly_bin929.fits .....................! real 65.36 user 61.09 sys 3.66 Generating the xml model: radLim = 0.001 maxRad = 12 normsOnly = True freeVariableSources = True Fixing all sources to their catalog values, except variable sources Creating file and adding sources from 4FGL Added 156 point sources and 0 extended sources Setting source of interest to: 4FGL J0256.3+0334 @ 44.0964 3.5698 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/27227030/ft1_filtered_4FGL_J0256.3+0334_weekly_bin929.fits scfile=/lscratch/kocevski/27227030/ft2_4FGL_J0256.3+0334_weekly_bin929.fits outfile=/lscratch/kocevski/27227030/cmap_800841601_801446401_4FGL_J0256.3+0334_weekly_bin929.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=160 nypix=160 binsz=0.25 coordsys="CEL" xref=44.0964 yref=3.5698 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.64 user 0.22 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/27227030/ft1_filtered_4FGL_J0256.3+0334_weekly_bin929.fits scfile=/lscratch/kocevski/27227030/ft2_4FGL_J0256.3+0334_weekly_bin929.fits outfile=/lscratch/kocevski/27227030/cmap_HighResolution_800841601_801446401_4FGL_J0256.3+0334_weekly_bin929.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=500 nypix=500 binsz=0.1 coordsys="CEL" xref=44.0964 yref=3.5698 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.55 user 0.21 sys 0.14 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/27227030/ft1_filtered_4FGL_J0256.3+0334_weekly_bin929.fits evtable="EVENTS" scfile=/lscratch/kocevski/27227030/ft2_4FGL_J0256.3+0334_weekly_bin929.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/27227030/Model_4FGL_J0256.3+0334_weekly_bin929.xml irfs="P8R3_SOURCE_V2" evclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source EG_v02 adding source GALutfile=/lscratch/kocevski/27227033/ltcube_800841601_801446401_4FGL_J0256.3+0334_weekly_bin929.fits dcostheta=0.025 binsz=1.0 phibins=0 tmin=0.0 tmax=0.0 file_version="1" zmin=0.0 zmax=90.0 chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Working on file /lscratch/kocevski/27227033/ft2_4FGL_J0256.3+0334_weekly_bin929.fits .....................! real 17.67 user 17.12 sys 0.20 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/27227033/ft1_filtered_4FGL_J0256.3+0334_weekly_bin929.fits evtable="EVENTS" scfile=/lscratch/kocevski/27227033/ft2_4FGL_J0256.3+0334_weekly_bin929.fits sctable="SC_DATA" expcube=/lscratch/kocevski/27227033/ltcube_800841601_801446401_4FGL_J0256.3+0334_weekly_bin929.fits outfile=/lscratch/kocevski/27227033/expmap_800841601_801446401_4FGL_J0256.3+0334_weekly_bin929.fits irfs="P8R3_SOURCE_V2" evtype="INDEF" srcrad=30.0 nlong=88 nlat=88 nenergies=10 submap=no nlongmin=0 nlongmax=0 nlatmin=0 nlatmax=0 chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). The exposure maps generated by this tool are meant to be used for *unbinned* likelihood analysis only. Do not use them for binned analyses. Computing the ExposureMap using /lscratch/kocevski/27227033/ltcube_800841601_801446401_4FGL_J0256.3+0334_weekly_bin929.fits .....................! real 68.45 user 63.66 sys 4.03 Generating the xml model: radLim = 0.001 maxRad = 12 normsOnly = True freeVariableSources = True Fixing all sources to their catalog values, except variable sources Creating file and adding sources from 4FGL Added 156 point sources and 0 extended sources Setting source of interest to: 4FGL J0256.3+0334 @ 44.0964 3.5698 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/27227033/ft1_filtered_4FGL_J0256.3+0334_weekly_bin929.fits scfile=/lscratch/kocevski/27227033/ft2_4FGL_J0256.3+0334_weekly_bin929.fits outfile=/lscratch/kocevski/27227033/cmap_800841601_801446401_4FGL_J0256.3+0334_weekly_bin929.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=160 nypix=160 binsz=0.25 coordsys="CEL" xref=44.0964 yref=3.5698 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.84 user 0.23 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/27227033/ft1_filtered_4FGL_J0256.3+0334_weekly_bin929.fits scfile=/lscratch/kocevski/27227033/ft2_4FGL_J0256.3+0334_weekly_bin929.fits outfile=/lscratch/kocevski/27227033/cmap_HighResolution_800841601_801446401_4FGL_J0256.3+0334_weekly_bin929.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=500 nypix=500 binsz=0.1 coordsys="CEL" xref=44.0964 yref=3.5698 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.62 user 0.22 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/27227033/ft1_filtered_4FGL_J0256.3+0334_weekly_bin929.fits evtable="EVENTS" scfile=/lscratch/kocevski/27227033/ft2_4FGL_J0256.3+0334_weekly_bin929.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/27227033/Model_4FGL_J0256.3+0334_weekly_bin929.xml irfs="P8R3_SOURCE_V2" evclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source EG_v02 adding source GALnumber of points = 17272 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J0256.3+0334_weekly_bin929 RA = 44.0964, Dec = 3.5698 tmin = 800841601, tmax = 801446401 emin = 100.0, emax = 100000.0 irfs = P8R3_SOURCE_V2 ROI = 12 zmax = 90 Fitting strategies: Fix sources to their catalog values = True Leave variable source normalizations free = True Perform pre-fit where ALL sources are frozen to catalog values = False Perform secondary fit with a free spectral index = True Remove all catalog sources = False Remove weak (TS < 2) catalog sources = False Freeze Galactic component = False Likelihood fit parameters: Statistic: UNBINNED Optimizer: MINUIT Catalog: 4FGL Repository job = True LAT data source: Data catalog Updating database... UPDATE lightcurve_data_v2 SET job_id='27227099', job_status='RUN', time_executed='2026-05-26 02:24:13.974585', time_epoch_executed='1779787453.97' WHERE source_name='4FGL J0256.3+0334' and cadence='weekly' and bin_id='929' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/27227099 Creating custom pfile directory: /lscratch/kocevski/27227099/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=800841601.0 && nMetStart<801446401.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=800841601.0 && nMetStart<801446401.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/27227099/ft1_4FGL_J0256.3+0334_weekly_bin929.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=800841601.0 && nMetStart<801446401.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/27227099/ft2_4FGL_J0256.3+0334_weekly_bin929.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/27227099/ft1_4FGL_J0256.3+0334_weekly_bin929.fits outfile=/lscratch/kocevski/27227099/ft1_filteredMKT_4FGL_J0256.3+0334_weekly_bin929.fits ra=44.0964 dec=3.5698 rad=12.0 tmin=800841601.0 tmax=801446401.0 emin=100.0 emax=100000.0 zmin=0.0 zmax=90.0 evclass=128 evtype="INDEF" convtype=-1 phasemin=0.0 phasemax=1.0 evtable="EVENTS" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Done. real 4.98 user 4.43 sys 0.20 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/27227099/ft2_4FGL_J0256.3+0334_weekly_bin929.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/27227099/ft2_4FGL_J0256.3+0334_weekly_bin929.fits sctable="SC_DATA" filter="IN_SAA!=T && LIVETIME>0 && gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2))" roicut=no evfile=/lscratch/kocevski/27227099/ft1_filteredMKT_4FGL_J0256.3+0334_weekly_bin929.fits evtable="EVENTS" outfile="/lscratch/kocevski/27227099/ft1_filtered_4FGL_J0256.3+0334_weekly_bin929.fits" apply_filter=yes overwrite=yes header_obstimes=yes tstart=0.0 tstop=0.0 gtifile="default" chatter=3 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtmktime version HEAD Applying GTI filter: IN_SAA!=T && LIVETIME>0 && gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2)) real 0.79 user 0.20 sys 0.13 Number of photons that the gtmktime cut: 1801 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/27227099/ft1_filtered_4FGL_J0256.3+0334_weekly_bin929.fits" evtable="EVENTS" scfile=/lscratch/kocevski/27227099/ft2_4FGL_J0256.3+0334_weekly_bin929.fits sctable="SC_DATA" outfile=/lscratch/kocevski/27227049/ltcube_800841601_801446401_4FGL_J0256.3+0334_weekly_bin929.fits dcostheta=0.025 binsz=1.0 phibins=0 tmin=0.0 tmax=0.0 file_version="1" zmin=0.0 zmax=90.0 chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Working on file /lscratch/kocevski/27227049/ft2_4FGL_J0256.3+0334_weekly_bin929.fits .....................! real 19.40 user 18.89 sys 0.20 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/27227049/ft1_filtered_4FGL_J0256.3+0334_weekly_bin929.fits evtable="EVENTS" scfile=/lscratch/kocevski/27227049/ft2_4FGL_J0256.3+0334_weekly_bin929.fits sctable="SC_DATA" expcube=/lscratch/kocevski/27227049/ltcube_800841601_801446401_4FGL_J0256.3+0334_weekly_bin929.fits outfile=/lscratch/kocevski/27227049/expmap_800841601_801446401_4FGL_J0256.3+0334_weekly_bin929.fits irfs="P8R3_SOURCE_V2" evtype="INDEF" srcrad=30.0 nlong=88 nlat=88 nenergies=10 submap=no nlongmin=0 nlongmax=0 nlatmin=0 nlatmax=0 chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). The exposure maps generated by this tool are meant to be used for *unbinned* likelihood analysis only. Do not use them for binned analyses. Computing the ExposureMap using /lscratch/kocevski/27227049/ltcube_800841601_801446401_4FGL_J0256.3+0334_weekly_bin929.fits .....................! real 70.70 user 65.88 sys 4.20 Generating the xml model: radLim = 0.001 maxRad = 12 normsOnly = True freeVariableSources = True Fixing all sources to their catalog values, except variable sources Creating file and adding sources from 4FGL Added 156 point sources and 0 extended sources Setting source of interest to: 4FGL J0256.3+0334 @ 44.0964 3.5698 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/27227049/ft1_filtered_4FGL_J0256.3+0334_weekly_bin929.fits scfile=/lscratch/kocevski/27227049/ft2_4FGL_J0256.3+0334_weekly_bin929.fits outfile=/lscratch/kocevski/27227049/cmap_800841601_801446401_4FGL_J0256.3+0334_weekly_bin929.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=160 nypix=160 binsz=0.25 coordsys="CEL" xref=44.0964 yref=3.5698 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.64 user 0.22 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/27227049/ft1_filtered_4FGL_J0256.3+0334_weekly_bin929.fits scfile=/lscratch/kocevski/27227049/ft2_4FGL_J0256.3+0334_weekly_bin929.fits outfile=/lscratch/kocevski/27227049/cmap_HighResolution_800841601_801446401_4FGL_J0256.3+0334_weekly_bin929.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=500 nypix=500 binsz=0.1 coordsys="CEL" xref=44.0964 yref=3.5698 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.66 user 0.23 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/27227049/ft1_filtered_4FGL_J0256.3+0334_weekly_bin929.fits evtable="EVENTS" scfile=/lscratch/kocevski/27227049/ft2_4FGL_J0256.3+0334_weekly_bin929.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/27227049/Model_4FGL_J0256.3+0334_weekly_bin929.xml irfs="P8R3_SOURCE_V2" evclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source EG_v02 adding source GALutfile=/lscratch/kocevski/27227076/ltcube_800841601_801446401_4FGL_J0256.3+0334_weekly_bin929.fits dcostheta=0.025 binsz=1.0 phibins=0 tmin=0.0 tmax=0.0 file_version="1" zmin=0.0 zmax=90.0 chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Working on file /lscratch/kocevski/27227076/ft2_4FGL_J0256.3+0334_weekly_bin929.fits .....................! real 16.97 user 16.38 sys 0.28 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/27227076/ft1_filtered_4FGL_J0256.3+0334_weekly_bin929.fits evtable="EVENTS" scfile=/lscratch/kocevski/27227076/ft2_4FGL_J0256.3+0334_weekly_bin929.fits sctable="SC_DATA" expcube=/lscratch/kocevski/27227076/ltcube_800841601_801446401_4FGL_J0256.3+0334_weekly_bin929.fits outfile=/lscratch/kocevski/27227076/expmap_800841601_801446401_4FGL_J0256.3+0334_weekly_bin929.fits irfs="P8R3_SOURCE_V2" evtype="INDEF" srcrad=30.0 nlong=88 nlat=88 nenergies=10 submap=no nlongmin=0 nlongmax=0 nlatmin=0 nlatmax=0 chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). The exposure maps generated by this tool are meant to be used for *unbinned* likelihood analysis only. Do not use them for binned analyses. Computing the ExposureMap using /lscratch/kocevski/27227076/ltcube_800841601_801446401_4FGL_J0256.3+0334_weekly_bin929.fits .....................! real 66.49 user 61.92 sys 3.91 Generating the xml model: radLim = 0.001 maxRad = 12 normsOnly = True freeVariableSources = True Fixing all sources to their catalog values, except variable sources Creating file and adding sources from 4FGL Added 156 point sources and 0 extended sources Setting source of interest to: 4FGL J0256.3+0334 @ 44.0964 3.5698 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/27227076/ft1_filtered_4FGL_J0256.3+0334_weekly_bin929.fits scfile=/lscratch/kocevski/27227076/ft2_4FGL_J0256.3+0334_weekly_bin929.fits outfile=/lscratch/kocevski/27227076/cmap_800841601_801446401_4FGL_J0256.3+0334_weekly_bin929.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=160 nypix=160 binsz=0.25 coordsys="CEL" xref=44.0964 yref=3.5698 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.75 user 0.23 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/27227076/ft1_filtered_4FGL_J0256.3+0334_weekly_bin929.fits scfile=/lscratch/kocevski/27227076/ft2_4FGL_J0256.3+0334_weekly_bin929.fits outfile=/lscratch/kocevski/27227076/cmap_HighResolution_800841601_801446401_4FGL_J0256.3+0334_weekly_bin929.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=500 nypix=500 binsz=0.1 coordsys="CEL" xref=44.0964 yref=3.5698 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.70 user 0.23 sys 0.14 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/27227076/ft1_filtered_4FGL_J0256.3+0334_weekly_bin929.fits evtable="EVENTS" scfile=/lscratch/kocevski/27227076/ft2_4FGL_J0256.3+0334_weekly_bin929.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/27227076/Model_4FGL_J0256.3+0334_weekly_bin929.xml irfs="P8R3_SOURCE_V2" evclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source EG_v02 adding source GAL_V02 Working on... /lscratch/kocevski/27226966/ft1_filtered_4FGL_J0256.3+0334_weekly_bin929.fits.....................! real 87.58 user 85.72 sys 1.01 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/27226966/ft1_filtered_4FGL_J0256.3+0334_weekly_bin929.fits', '/lscratch/kocevski/27226966/ft2_4FGL_J0256.3+0334_weekly_bin929.fits', expMap='/lscratch/kocevski/27226966/expmap_800841601_801446401_4FGL_J0256.3+0334_weekly_bin929.fits', expCube='/lscratch/kocevski/27226966/ltcube_800841601_801446401_4FGL_J0256.3+0334_weekly_bin929.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/27226966/Model_4FGL_J0256.3+0334_weekly_bin929.xml', optimizer='MINUIT') Using source of interest name: '4FGL J0256.3+0334' 4FGL J0256.3+0334 Spectrum: PowerLaw 272 Prefactor: 1.009e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 273 Index: 2.086e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 274 Scale: 2.192e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/27226966/ft1_filtered_4FGL_J0256.3+0334_weekly_bin929.fits Spacecraft file(s): /lscratch/kocevski/27226966/ft2_4FGL_J0256.3+0334_weekly_bin929.fits Exposure map: /lscratch/kocevski/27226966/expmap_800841601_801446401_4FGL_J0256.3+0334_weekly_bin929.fits Exposure cube: /lscratch/kocevski/27226966/ltcube_800841601_801446401_4FGL_J0256.3+0334_weekly_bin929.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/27226966/Model_4FGL_J0256.3+0334_weekly_bin929.xml Optimizer: MINUIT Statistic: UNBINNED Performing an iterative likelihood fit... Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 20212.2772659 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 20212.2800372 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 6.0370 1.0000 .0000 .10000E+07 2 'norm ' 3.2918 1.0000 .0000 .10000E+07 3 'Prefactor ' 26.505 1.0000 .0000 .10000E+07 4 'Prefactor ' 21.974 1.0000 .0000 .10000E+07 5 'Prefactor ' .59375E-06 1.0000 .0000 .10000E+07 6 'Prefactor ' 4.8704 1.0000 .0000 .10000E+07 7 'Prefactor ' .12618E-01 1.0000 .0000 .10000E+07 8 'Prefactor ' .98457E-03 1.0000 .0000 .10000E+07 9 'norm ' .11166E-04 1.0000 .0000 .10000E+07 10 'Prefactor ' .24301E-01 1.0000 .0000 .10000E+07 11 'Prefactor ' 8.1931 1.0000 .0000 .10000E+07 12 'Prefactor ' .24364 1.0000 .0000 .10000E+07 13 'Prefactor ' .91335E-04 1.0000 .0000 .10000E+07 14 'norm ' .20752E-03 1.0000 .0000 .10000E+07 15 'norm ' 1.1952 1.0000 .0000 .10000E+07 16 'Prefactor ' 2.3990 1.0000 .0000 .10000E+07 17 'norm ' 2.9257 1.0000 .0000 .10000E+07 18 'Prefactor ' 6.6761 1.0000 .0000 .10000E+07 19 'Prefactor ' 3.7225 1.0000 .0000 .10000E+07 20 'Prefactor ' .19256E-05 1.0000 .0000 .10000E+07 21 'Normalizat' .94136 1.0000 .10000E-01 10.000 22 'Prefactor ' 1.0498 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .4900E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 20212.28 FROM MIGRAD STATUS=CONVERGED 141 CALLS 2573 TOTAL EDM= .19E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.6% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 6.0356 2.0519 -.19093E-07 -.47528E-02 2 norm 3.2919 .70997 -.32845E-07 -.25740E-01 3 Prefactor 26.433 2.3027 .14098E-07 .41860E-01 4 Prefactor 22.366 43.770 -.68504E-06 -.57950E-01 5 Prefactor .11102E-09 2.1026 .12527E-06** at limit ** 6 Prefactor 4.8597 1.9116 .60093E-07 -.24879E-01 7 Prefactor .67113E-07 10.893 -.29027E-06** at limit ** 8 Prefactor .14433E-08 4.5177 -.20708E-06** at limit ** 9 norm .71054E-08 3.5241 -.21533E-07** at limit ** 10 Prefactor .33307E-09 38.302 .38881E-06** at limit ** 11 Prefactor 8.3703 12.700 -.21827E-06 .13432 12 Prefactor .16381E-06 52.818 -.51283E-06** at limit ** 13 Prefactor .25990E-05 23.692 -.36651E-06** at limit ** 14 norm .77716E-09 3.5224 -.50867E-07** at limit ** 15 norm 1.1953 2.0337 -.10271E-07 -.75435E-03 16 Prefactor 2.4003 2.4967 -.12511E-06 -.61771E-02 17 norm 2.9201 4.7844 -.40266E-07 -.20265E-03 18 Prefactor 6.6691 2.1926 -.32097E-07 .40977E-01 19 Prefactor 3.7237 2.7816 -.23030E-07 -.12577E-02 20 Prefactor .50515E-08 5.4115 .87273E-07** at limit ** 21 Normalizat .94175 .12912 -.48798E-06 -.21410E-03 22 Prefactor 1.0497 .63914E-01 .15250E-06 -.37894E-03 ERR DEF= .500 Final values: Prefactor = 6.03558 norm = 3.29187 Prefactor = 26.4333 Prefactor = 22.3659 Prefactor = 1.11022e-10 Prefactor = 4.85968 Prefactor = 6.7113e-08 Prefactor = 1.44329e-09 norm = 7.10543e-09 Prefactor = 3.33067e-10 Prefactor = 8.37029 Prefactor = 1.63813e-07 Prefactor = 2.59903e-06 norm = 7.77156e-10 norm = 1.19532 Prefactor = 2.40033 norm = 2.92015 Prefactor = 6.66914 Prefactor = 3.72368 Prefactor = 5.05151e-09 Normalizat = 0.941747 Prefactor = 1.04966 number of points = 17272 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J0256.3+0334_weekly_bin929 RA = 44.0964, Dec = 3.5698 tmin = 800841601, tmax = 801446401 emin = 100.0, emax = 100000.0 irfs = P8R3_SOURCE_V2 ROI = 12 zmax = 90 Fitting strategies: Fix sources to their catalog values = True Leave variable source normalizations free = True Perform pre-fit where ALL sources are frozen to catalog values = False Perform secondary fit with a free spectral index = True Remove all catalog sources = False Remove weak (TS < 2) catalog sources = False Freeze Galactic component = False Likelihood fit parameters: Statistic: UNBINNED Optimizer: MINUIT Catalog: 4FGL Repository job = True LAT data source: Data catalog Updating database... UPDATE lightcurve_data_v2 SET job_id='27227106', job_status='RUN', time_executed='2026-05-26 02:24:46.045535', time_epoch_executed='1779787486.05' WHERE source_name='4FGL J0256.3+0334' and cadence='weekly' and bin_id='929' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/27227106 Creating custom pfile directory: /lscratch/kocevski/27227106/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=800841601.0 && nMetStart<801446401.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=800841601.0 && nMetStart<801446401.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/27227106/ft1_4FGL_J0256.3+0334_weekly_bin929.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=800841601.0 && nMetStart<801446401.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/27227106/ft2_4FGL_J0256.3+0334_weekly_bin929.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/27227106/ft1_4FGL_J0256.3+0334_weekly_bin929.fits outfile=/lscratch/kocevski/27227106/ft1_filteredMKT_4FGL_J0256.3+0334_weekly_bin929.fits ra=44.0964 dec=3.5698 rad=12.0 tmin=800841601.0 tmax=801446401.0 emin=100.0 emax=100000.0 zmin=0.0 zmax=90.0 evclass=128 evtype="INDEF" convtype=-1 phasemin=0.0 phasemax=1.0 evtable="EVENTS" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Done. real 4.94 user 4.23 sys 0.25 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/27227106/ft2_4FGL_J0256.3+0334_weekly_bin929.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/27227106/ft2_4FGL_J0256.3+0334_weekly_bin929.fits sctable="SC_DATA" filter="IN_SAA!=T && LIVETIME>0 && gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2))" roicut=no evfile=/lscratch/kocevski/27227106/ft1_filteredMKT_4FGL_J0256.3+0334_weekly_bin929.fits evtable="EVENTS" outfile="/lscratch/kocevski/27227106/ft1_filtered_4FGL_J0256.3+0334_weekly_bin929.fits" apply_filter=yes overwrite=yes header_obstimes=yes tstart=0.0 tstop=0.0 gtifile="default" chatter=3 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtmktime version HEAD Applying GTI filter: IN_SAA!=T && LIVETIME>0 && gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2)) real 0.72 user 0.21 sys 0.11 Number of photons that the gtmktime cut: 1801 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/27227106/ft1_filtered_4FGL_J0256.3+0334_weekly_bin929.fits" evtable="EVENTS" scfile=/lscratch/kocevski/27227106/ft2_4FGL_J0256.3+0334_weekly_bin929.fits sctable="SC_DATA" onumber of points = 17272 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J0256.3+0334_weekly_bin929 RA = 44.0964, Dec = 3.5698 tmin = 800841601, tmax = 801446401 emin = 100.0, emax = 100000.0 irfs = P8R3_SOURCE_V2 ROI = 12 zmax = 90 Fitting strategies: Fix sources to their catalog values = True Leave variable source normalizations free = True Perform pre-fit where ALL sources are frozen to catalog values = False Perform secondary fit with a free spectral index = True Remove all catalog sources = False Remove weak (TS < 2) catalog sources = False Freeze Galactic component = False Likelihood fit parameters: Statistic: UNBINNED Optimizer: MINUIT Catalog: 4FGL Repository job = True LAT data source: Data catalog Updating database... UPDATE lightcurve_data_v2 SET job_id='27227107', job_status='RUN', time_executed='2026-05-26 02:24:45.625228', time_epoch_executed='1779787485.63' WHERE source_name='4FGL J0256.3+0334' and cadence='weekly' and bin_id='929' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/27227107 Creating custom pfile directory: /lscratch/kocevski/27227107/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=800841601.0 && nMetStart<801446401.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=800841601.0 && nMetStart<801446401.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/27227107/ft1_4FGL_J0256.3+0334_weekly_bin929.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=800841601.0 && nMetStart<801446401.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/27227107/ft2_4FGL_J0256.3+0334_weekly_bin929.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/27227107/ft1_4FGL_J0256.3+0334_weekly_bin929.fits outfile=/lscratch/kocevski/27227107/ft1_filteredMKT_4FGL_J0256.3+0334_weekly_bin929.fits ra=44.0964 dec=3.5698 rad=12.0 tmin=800841601.0 tmax=801446401.0 emin=100.0 emax=100000.0 zmin=0.0 zmax=90.0 evclass=128 evtype="INDEF" convtype=-1 phasemin=0.0 phasemax=1.0 evtable="EVENTS" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Done. real 4.74 user 4.10 sys 0.22 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/27227107/ft2_4FGL_J0256.3+0334_weekly_bin929.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/27227107/ft2_4FGL_J0256.3+0334_weekly_bin929.fits sctable="SC_DATA" filter="IN_SAA!=T && LIVETIME>0 && gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2))" roicut=no evfile=/lscratch/kocevski/27227107/ft1_filteredMKT_4FGL_J0256.3+0334_weekly_bin929.fits evtable="EVENTS" outfile="/lscratch/kocevski/27227107/ft1_filtered_4FGL_J0256.3+0334_weekly_bin929.fits" apply_filter=yes overwrite=yes header_obstimes=yes tstart=0.0 tstop=0.0 gtifile="default" chatter=3 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtmktime version HEAD Applying GTI filter: IN_SAA!=T && LIVETIME>0 && gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2)) real 0.74 user 0.21 sys 0.12 Number of photons that the gtmktime cut: 1801 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/27227107/ft1_filtered_4FGL_J0256.3+0334_weekly_bin929.fits" evtable="EVENTS" scfile=/lscratch/kocevski/27227107/ft2_4FGL_J0256.3+0334_weekly_bin929.fits sctable="SC_DATA" o ********** ** 18 **HESSE ********** FCN= 20212.28 FROM HESSE STATUS=OK 404 CALLS 2977 TOTAL EDM= .23E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 6.0356 2.1227 .40841E-03 -1.5659 2 norm 3.2919 .70986 .55780E-03 -1.5672 3 Prefactor 26.433 21.138 .19428E-03 -1.5605 4 Prefactor 22.366 48.612 .21339E-03 -1.5613 5 Prefactor .11102E-09 2.1015 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor 4.8597 12.728 .45556E-03 -1.5664 7 Prefactor .67113E-07 10.917 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .14433E-08 4.5218 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 norm .71054E-08 3.5836 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor .33307E-09 2.2662 .11911E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor 8.3703 25.769 .35002E-03 -1.5650 12 Prefactor .16381E-06 52.691 .11046E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .25990E-05 1.8412 .60860E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 norm .77716E-09 3.5879 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm 1.1953 2.0810 .10398E-02 -1.5686 16 Prefactor 2.4003 2.5168 .66084E-03 -1.5677 17 norm 2.9201 4.8016 .59364E-03 -1.5674 18 Prefactor 6.6691 9.2428 .38812E-03 -1.5656 19 Prefactor 3.7237 2.7802 .52313E-03 -1.5669 20 Prefactor .50515E-08 5.4054 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 Normalizat .94175 .12446 .84020E-01 -.95008 22 Prefactor 1.0497 .58555E-01 .39921E-01 -.91092 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.30307e-06 Minuit parameter uncertainties: 1 2.12273 2 0.709864 3 21.1385 4 48.6131 5 2.73493e-05 6 12.7284 7 0.00171222 8 0.000162966 9 0.000319002 10 5.38642e-05 11 25.7691 12 0.00587587 13 0.00437505 14 0.000107372 15 2.08101 16 2.51683 17 4.80164 18 9.24287 19 2.7802 20 0.000330872 21 0.124499 22 0.058559 V02 Working on... /lscratch/kocevski/27226994/ft1_filtered_4FGL_J0256.3+0334_weekly_bin929.fits.....................! real 77.26 user 75.65 sys 0.89 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/27226994/ft1_filtered_4FGL_J0256.3+0334_weekly_bin929.fits', '/lscratch/kocevski/27226994/ft2_4FGL_J0256.3+0334_weekly_bin929.fits', expMap='/lscratch/kocevski/27226994/expmap_800841601_801446401_4FGL_J0256.3+0334_weekly_bin929.fits', expCube='/lscratch/kocevski/27226994/ltcube_800841601_801446401_4FGL_J0256.3+0334_weekly_bin929.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/27226994/Model_4FGL_J0256.3+0334_weekly_bin929.xml', optimizer='MINUIT') Using source of interest name: '4FGL J0256.3+0334' 4FGL J0256.3+0334 Spectrum: PowerLaw 272 Prefactor: 1.009e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 273 Index: 2.086e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 274 Scale: 2.192e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/27226994/ft1_filtered_4FGL_J0256.3+0334_weekly_bin929.fits Spacecraft file(s): /lscratch/kocevski/27226994/ft2_4FGL_J0256.3+0334_weekly_bin929.fits Exposure map: /lscratch/kocevski/27226994/expmap_800841601_801446401_4FGL_J0256.3+0334_weekly_bin929.fits Exposure cube: /lscratch/kocevski/27226994/ltcube_800841601_801446401_4FGL_J0256.3+0334_weekly_bin929.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/27226994/Model_4FGL_J0256.3+0334_weekly_bin929.xml Optimizer: MINUIT Statistic: UNBINNED Performing an iterative likelihood fit... Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 20212.2772659 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 20212.2800372 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 6.0370 1.0000 .0000 .10000E+07 2 'norm ' 3.2918 1.0000 .0000 .10000E+07 3 'Prefactor ' 26.505 1.0000 .0000 .10000E+07 4 'Prefactor ' 21.974 1.0000 .0000 .10000E+07 5 'Prefactor ' .59375E-06 1.0000 .0000 .10000E+07 6 'Prefactor ' 4.8704 1.0000 .0000 .10000E+07 7 'Prefactor ' .12618E-01 1.0000 .0000 .10000E+07 8 'Prefactor ' .98457E-03 1.0000 .0000 .10000E+07 9 'norm ' .11166E-04 1.0000 .0000 .10000E+07 10 'Prefactor ' .24301E-01 1.0000 .0000 .10000E+07 11 'Prefactor ' 8.1931 1.0000 .0000 .10000E+07 12 'Prefactor ' .24364 1.0000 .0000 .10000E+07 13 'Prefactor ' .91335E-04 1.0000 .0000 .10000E+07 14 'norm ' .20752E-03 1.0000 .0000 .10000E+07 15 'norm ' 1.1952 1.0000 .0000 .10000E+07 16 'Prefactor ' 2.3990 1.0000 .0000 .10000E+07 17 'norm ' 2.9257 1.0000 .0000 .10000E+07 18 'Prefactor ' 6.6761 1.0000 .0000 .10000E+07 19 'Prefactor ' 3.7225 1.0000 .0000 .10000E+07 20 'Prefactor ' .19256E-05 1.0000 .0000 .10000E+07 21 'Normalizat' .94136 1.0000 .10000E-01 10.000 22 'Prefactor ' 1.0498 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .4900E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 20212.28 FROM MIGRAD STATUS=CONVERGED 141 CALLS 2573 TOTAL EDM= .19E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.6% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 6.0356 2.0519 -.19093E-07 -.47528E-02 2 norm 3.2919 .70997 -.32845E-07 -.25740E-01 3 Prefactor 26.433 2.3027 .14098E-07 .41860E-01 4 Prefactor 22.366 43.770 -.68504E-06 -.57950E-01 5 Prefactor .11102E-09 2.1026 .12527E-06** at limit ** 6 Prefactor 4.8597 1.9116 .60093E-07 -.24879E-01 7 Prefactor .67113E-07 10.893 -.29027E-06** at limit ** 8 Prefactor .14433E-08 4.5177 -.20708E-06** at limit ** 9 norm .71054E-08 3.5241 -.21533E-07** at limit ** 10 Prefactor .33307E-09 38.302 .38881E-06** at limit ** 11 Prefactor 8.3703 12.700 -.21827E-06 .13432 12 Prefactor .16381E-06 52.818 -.51283E-06** at limit ** 13 Prefactor .25990E-05 23.692 -.36651E-06** at limit ** 14 norm .77716E-09 3.5224 -.50867E-07** at limit ** 15 norm 1.1953 2.0337 -.10271E-07 -.75435E-03 16 Prefactor 2.4003 2.4967 -.12511E-06 -.61771E-02 17 norm 2.9201 4.7844 -.40266E-07 -.20265E-03 18 Prefactor 6.6691 2.1926 -.32097E-07 .40977E-01 19 Prefactor 3.7237 2.7816 -.23030E-07 -.12577E-02 20 Prefactor .50515E-08 5.4115 .87273E-07** at limit ** 21 Normalizat .94175 .12912 -.48798E-06 -.21410E-03 22 Prefactor 1.0497 .63914E-01 .15250E-06 -.37894E-03 ERR DEF= .500 Final values: Prefactor = 6.03558 norm = 3.29187 Prefactor = 26.4333 Prefactor = 22.3659 Prefactor = 1.11022e-10 Prefactor = 4.85968 Prefactor = 6.7113e-08 Prefactor = 1.44329e-09 norm = 7.10543e-09 Prefactor = 3.33067e-10 Prefactor = 8.37029 Prefactor = 1.63813e-07 Prefactor = 2.59903e-06 norm = 7.77156e-10 norm = 1.19532 Prefactor = 2.40033 norm = 2.92015 Prefactor = 6.66914 Prefactor = 3.72368 Prefactor = 5.05151e-09 Normalizat = 0.941747 Prefactor = 1.04966 ********** ** 18 **HESSE ********** FCN= 20212.28 FROM HESSE STATUS=OK 404 CALLS 2977 TOTAL EDM= .23E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 6.0356 2.1227 .40841E-03 -1.5659 2 norm 3.2919 .70986 .55780E-03 -1.5672 3 Prefactor 26.433 21.138 .19428E-03 -1.5605 4 Prefactor 22.366 48.612 .21339E-03 -1.5613 5 Prefactor .11102E-09 2.1015 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor 4.8597 12.728 .45556E-03 -1.5664 7 Prefactor .67113E-07 10.917 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .14433E-08 4.5218 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 norm .71054E-08 3.5836 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor .33307E-09 2.2662 .11911E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor 8.3703 25.769 .35002E-03 -1.5650 12 Prefactor .16381E-06 52.691 .11046E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .25990E-05 1.8412 .60860E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 norm .77716E-09 3.5879 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm 1.1953 2.0810 .10398E-02 -1.5686 16 Prefactor 2.4003 2.5168 .66084E-03 -1.5677 17 norm 2.9201 4.8016 .59364E-03 -1.5674 18 Prefactor 6.6691 9.2428 .38812E-03 -1.5656 19 Prefactor 3.7237 2.7802 .52313E-03 -1.5669 20 Prefactor .50515E-08 5.4054 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 Normalizat .94175 .12446 .84020E-01 -.95008 22 Prefactor 1.0497 .58555E-01 .39921E-01 -.91092 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.30307e-06 Minuit parameter uncertainties: 1 2.12273 2 0.709864 3 21.1385 4 48.6131 5 2.73493e-05 6 12.7284 7 0.00171222 8 0.000162966 9 0.000319002 10 5.38642e-05 11 25.7691 12 0.00587587 13 0.00437505 14 0.000107372 15 2.08101 16 2.51683 17 4.80164 18 9.24287 19 2.7802 20 0.000330872 21 0.124499 22 0.058559 _V02 Working on... /lscratch/kocevski/27226990/ft1_filtered_4FGL_J0256.3+0334_weekly_bin929.fits.....................! real 83.43 user 81.71 sys 1.02 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/27226990/ft1_filtered_4FGL_J0256.3+0334_weekly_bin929.fits', '/lscratch/kocevski/27226990/ft2_4FGL_J0256.3+0334_weekly_bin929.fits', expMap='/lscratch/kocevski/27226990/expmap_800841601_801446401_4FGL_J0256.3+0334_weekly_bin929.fits', expCube='/lscratch/kocevski/27226990/ltcube_800841601_801446401_4FGL_J0256.3+0334_weekly_bin929.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/27226990/Model_4FGL_J0256.3+0334_weekly_bin929.xml', optimizer='MINUIT') Using source of interest name: '4FGL J0256.3+0334' 4FGL J0256.3+0334 Spectrum: PowerLaw 272 Prefactor: 1.009e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 273 Index: 2.086e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 274 Scale: 2.192e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/27226990/ft1_filtered_4FGL_J0256.3+0334_weekly_bin929.fits Spacecraft file(s): /lscratch/kocevski/27226990/ft2_4FGL_J0256.3+0334_weekly_bin929.fits Exposure map: /lscratch/kocevski/27226990/expmap_800841601_801446401_4FGL_J0256.3+0334_weekly_bin929.fits Exposure cube: /lscratch/kocevski/27226990/ltcube_800841601_801446401_4FGL_J0256.3+0334_weekly_bin929.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/27226990/Model_4FGL_J0256.3+0334_weekly_bin929.xml Optimizer: MINUIT Statistic: UNBINNED Performing an iterative likelihood fit... Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 20212.2772659 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 20212.2800372 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 6.0370 1.0000 .0000 .10000E+07 2 'norm ' 3.2918 1.0000 .0000 .10000E+07 3 'Prefactor ' 26.505 1.0000 .0000 .10000E+07 4 'Prefactor ' 21.974 1.0000 .0000 .10000E+07 5 'Prefactor ' .59375E-06 1.0000 .0000 .10000E+07 6 'Prefactor ' 4.8704 1.0000 .0000 .10000E+07 7 'Prefactor ' .12618E-01 1.0000 .0000 .10000E+07 8 'Prefactor ' .98457E-03 1.0000 .0000 .10000E+07 9 'norm ' .11166E-04 1.0000 .0000 .10000E+07 10 'Prefactor ' .24301E-01 1.0000 .0000 .10000E+07 11 'Prefactor ' 8.1931 1.0000 .0000 .10000E+07 12 'Prefactor ' .24364 1.0000 .0000 .10000E+07 13 'Prefactor ' .91335E-04 1.0000 .0000 .10000E+07 14 'norm ' .20752E-03 1.0000 .0000 .10000E+07 15 'norm ' 1.1952 1.0000 .0000 .10000E+07 16 'Prefactor ' 2.3990 1.0000 .0000 .10000E+07 17 'norm ' 2.9257 1.0000 .0000 .10000E+07 18 'Prefactor ' 6.6761 1.0000 .0000 .10000E+07 19 'Prefactor ' 3.7225 1.0000 .0000 .10000E+07 20 'Prefactor ' .19256E-05 1.0000 .0000 .10000E+07 21 'Normalizat' .94136 1.0000 .10000E-01 10.000 22 'Prefactor ' 1.0498 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .4900E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 20212.28 FROM MIGRAD STATUS=CONVERGED 141 CALLS 2573 TOTAL EDM= .19E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.6% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 6.0356 2.0519 -.19093E-07 -.47528E-02 2 norm 3.2919 .70997 -.32845E-07 -.25740E-01 3 Prefactor 26.433 2.3027 .14098E-07 .41860E-01 4 Prefactor 22.366 43.770 -.68504E-06 -.57950E-01 5 Prefactor .11102E-09 2.1026 .12527E-06** at limit ** 6 Prefactor 4.8597 1.9116 .60093E-07 -.24879E-01 7 Prefactor .67113E-07 10.893 -.29027E-06** at limit ** 8 Prefactor .14433E-08 4.5177 -.20708E-06** at limit ** 9 norm .71054E-08 3.5241 -.21533E-07** at limit ** 10 Prefactor .33307E-09 38.302 .38881E-06** at limit ** 11 Prefactor 8.3703 12.700 -.21827E-06 .13432 12 Prefactor .16381E-06 52.818 -.51283E-06** at limit ** 13 Prefactor .25990E-05 23.692 -.36651E-06** at limit ** 14 norm .77716E-09 3.5224 -.50867E-07** at limit ** 15 norm 1.1953 2.0337 -.10271E-07 -.75435E-03 16 Prefactor 2.4003 2.4967 -.12511E-06 -.61771E-02 17 norm 2.9201 4.7844 -.40266E-07 -.20265E-03 18 Prefactor 6.6691 2.1926 -.32097E-07 .40977E-01 19 Prefactor 3.7237 2.7816 -.23030E-07 -.12577E-02 20 Prefactor .50515E-08 5.4115 .87273E-07** at limit ** 21 Normalizat .94175 .12912 -.48798E-06 -.21410E-03 22 Prefactor 1.0497 .63914E-01 .15250E-06 -.37894E-03 ERR DEF= .500 Final values: Prefactor = 6.03558 norm = 3.29187 Prefactor = 26.4333 Prefactor = 22.3659 Prefactor = 1.11022e-10 Prefactor = 4.85968 Prefactor = 6.7113e-08 Prefactor = 1.44329e-09 norm = 7.10543e-09 Prefactor = 3.33067e-10 Prefactor = 8.37029 Prefactor = 1.63813e-07 Prefactor = 2.59903e-06 norm = 7.77156e-10 norm = 1.19532 Prefactor = 2.40033 norm = 2.92015 Prefactor = 6.66914 Prefactor = 3.72368 Prefactor = 5.05151e-09 Normalizat = 0.941747 Prefactor = 1.04966 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 20212.2766236 Extracting fit parameters... 4FGL J0256.3+0334 Spectrum: PowerLaw 272 Prefactor: 2.599e-06 4.375e-03 0.000e+00 1.000e+06 ( 1.000e-13) 273 Index: 2.086e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 274 Scale: 2.192e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 487 Prefactor: 1.050e+00 5.856e-02 0.000e+00 1.000e+01 ( 1.000e+00) 488 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 489 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 486 Normalization: 9.417e-01 1.245e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 44.096 3.570 Photon Flux Upper Limit: 4.7905847662e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.0036182464305 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/27226966/likelihoodResults_800841601_801446401_4FGL_J0256.3+0334_weekly_bin929.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 20211.5359588 delta logL = 0.740664771751 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 20211.5156769 delta logL = 0.760946661798 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .27747 1.0000 .0000 .10000E+07 2 'Index ' 3.4687 1.0000 .0000 10.000 3 'Normalizat' .89991 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.0556 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .4900E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 20211.52 FROM MIGRAD STATUS=CONVERGED 61 CALLS 336 TOTAL EDM= .87E-09 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .27690 2.2307 .10533E-02 .68341E-01 2 Index 3.4694 1.4952 .10747 .55078E-03 3 Normalizat .89997 .24788E-01 .85718E-01 .67926E-04 4 Prefactor 1.0556 .11979E-01 .39591E-01 -.11124E-04 ERR DEF= .500 Final values: Prefactor = 0.276897 Index = 3.46942 Normalizat = 0.899974 Prefactor = 1.05561 ********** ** 18 **HESSE ********** FCN= 20211.52 FROM HESSE STATUS=NOT POSDEF 33 CALLS 369 TOTAL EDM= .43E-05 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .27690 9.6216 .61371E-05 -1.5697 2 Index 3.4694 3.8429 .65649E-02 -.31111 3 Normalizat .89997 .11683 .37956E-03 -.96461 4 Prefactor 1.0556 .55275E-01 .16990E-03 -.90898 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 4.3063e-06 Minuit parameter uncertainties: 1 3.26448 2 4.47261 3 0.116864 4 0.0552778 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 20211.5156765 delta logL = 0.760947086568 Extracting fit parameters... 4FGL J0256.3+0334 Spectrum: PowerLaw 272 Prefactor: 2.769e-01 3.264e+00 0.000e+00 1.000e+06 ( 1.000e-13) 273 Index: 3.469e+00 4.473e+00 0.000e+00 1.000e+01 (-1.000e+00) 274 Scale: 2.192e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 487 Prefactor: 1.056e+00 5.528e-02 0.000e+00 1.000e+01 ( 1.000e+00) 488 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 489 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 486 Normalization: 9.000e-01 1.169e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 1.61 Ra Dec: 44.096 3.570 Photon Index (Free Index): 3.47 +/- 4.47 Photon Flux (Free Index): 5.04e-08 +/- 4.36e-08 Energy Flux (Free Index): 8.46e-06 +/- 1.10e-05 Creating a high resolution counts map... INFO: Auto-setting vmin to -1.000e-01 [aplpy.core] INFO: Auto-setting vmax to 1.110e+00 [aplpy.core] Saving /lscratch/kocevski/27226966/cmap_HighResolution_800841601_801446401_4FGL_J0256.3+0334_weekly_bin929.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.62e-03', comment='SUCCESS', energy_flux2='8.46e-06', dlogl='7.61e-01', photon_flux2='5.04e-08', job_status='DONE', time_completed='2026-05-26 02:28:59.122944', photon_index_error2='4.47', photon_index2='3.47', ts='-0.00', fit_tolerance='1e-08', GAL='1.05', photon_index_error='0.00', photon_flux_upper_limit='4.79e-08', energy_flux_error2='1.10e-05', EG='0.94', time_epoch_completed='1779787739.12', return_code='0', job_id='27226966', GAL2='1.06', EG2='0.90', return_code2='102', photon_flux_error2='4.36e-08', ts2='1.61', photon_index='2.09' WHERE bin_id='929' AND source_name='4FGL J0256.3+0334' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue May 26 02:28:59 PDT 2026 _V02 Working on... /lscratch/kocevski/27226996/ft1_filtered_4FGL_J0256.3+0334_weekly_bin929.fits.....................! real 91.45 user 89.49 sys 0.94 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/27226996/ft1_filtered_4FGL_J0256.3+0334_weekly_bin929.fits', '/lscratch/kocevski/27226996/ft2_4FGL_J0256.3+0334_weekly_bin929.fits', expMap='/lscratch/kocevski/27226996/expmap_800841601_801446401_4FGL_J0256.3+0334_weekly_bin929.fits', expCube='/lscratch/kocevski/27226996/ltcube_800841601_801446401_4FGL_J0256.3+0334_weekly_bin929.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/27226996/Model_4FGL_J0256.3+0334_weekly_bin929.xml', optimizer='MINUIT') Using source of interest name: '4FGL J0256.3+0334' 4FGL J0256.3+0334 Spectrum: PowerLaw 272 Prefactor: 1.009e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 273 Index: 2.086e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 274 Scale: 2.192e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/27226996/ft1_filtered_4FGL_J0256.3+0334_weekly_bin929.fits Spacecraft file(s): /lscratch/kocevski/27226996/ft2_4FGL_J0256.3+0334_weekly_bin929.fits Exposure map: /lscratch/kocevski/27226996/expmap_800841601_801446401_4FGL_J0256.3+0334_weekly_bin929.fits Exposure cube: /lscratch/kocevski/27226996/ltcube_800841601_801446401_4FGL_J0256.3+0334_weekly_bin929.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/27226996/Model_4FGL_J0256.3+0334_weekly_bin929.xml Optimizer: MINUIT Statistic: UNBINNED Performing an iterative likelihood fit... Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 20212.2772659 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 20212.2800372 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 6.0370 1.0000 .0000 .10000E+07 2 'norm ' 3.2918 1.0000 .0000 .10000E+07 3 'Prefactor ' 26.505 1.0000 .0000 .10000E+07 4 'Prefactor ' 21.974 1.0000 .0000 .10000E+07 5 'Prefactor ' .59375E-06 1.0000 .0000 .10000E+07 6 'Prefactor ' 4.8704 1.0000 .0000 .10000E+07 7 'Prefactor ' .12618E-01 1.0000 .0000 .10000E+07 8 'Prefactor ' .98457E-03 1.0000 .0000 .10000E+07 9 'norm ' .11166E-04 1.0000 .0000 .10000E+07 10 'Prefactor ' .24301E-01 1.0000 .0000 .10000E+07 11 'Prefactor ' 8.1931 1.0000 .0000 .10000E+07 12 'Prefactor ' .24364 1.0000 .0000 .10000E+07 13 'Prefactor ' .91335E-04 1.0000 .0000 .10000E+07 14 'norm ' .20752E-03 1.0000 .0000 .10000E+07 15 'norm ' 1.1952 1.0000 .0000 .10000E+07 16 'Prefactor ' 2.3990 1.0000 .0000 .10000E+07 17 'norm ' 2.9257 1.0000 .0000 .10000E+07 18 'Prefactor ' 6.6761 1.0000 .0000 .10000E+07 19 'Prefactor ' 3.7225 1.0000 .0000 .10000E+07 20 'Prefactor ' .19256E-05 1.0000 .0000 .10000E+07 21 'Normalizat' .94136 1.0000 .10000E-01 10.000 22 'Prefactor ' 1.0498 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .4900E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 20212.28 FROM MIGRAD STATUS=CONVERGED 141 CALLS 2573 TOTAL EDM= .19E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.6% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 6.0356 2.0519 -.19093E-07 -.47528E-02 2 norm 3.2919 .70997 -.32845E-07 -.25740E-01 3 Prefactor 26.433 2.3027 .14098E-07 .41860E-01 4 Prefactor 22.366 43.770 -.68504E-06 -.57950E-01 5 Prefactor .11102E-09 2.1026 .12527E-06** at limit ** 6 Prefactor 4.8597 1.9116 .60093E-07 -.24879E-01 7 Prefactor .67113E-07 10.893 -.29027E-06** at limit ** 8 Prefactor .14433E-08 4.5177 -.20708E-06** at limit ** 9 norm .71054E-08 3.5241 -.21533E-07** at limit ** 10 Prefactor .33307E-09 38.302 .38881E-06** at limit ** 11 Prefactor 8.3703 12.700 -.21827E-06 .13432 12 Prefactor .16381E-06 52.818 -.51283E-06** at limit ** 13 Prefactor .25990E-05 23.692 -.36651E-06** at limit ** 14 norm .77716E-09 3.5224 -.50867E-07** at limit ** 15 norm 1.1953 2.0337 -.10271E-07 -.75435E-03 16 Prefactor 2.4003 2.4967 -.12511E-06 -.61771E-02 17 norm 2.9201 4.7844 -.40266E-07 -.20265E-03 18 Prefactor 6.6691 2.1926 -.32097E-07 .40977E-01 19 Prefactor 3.7237 2.7816 -.23030E-07 -.12577E-02 20 Prefactor .50515E-08 5.4115 .87273E-07** at limit ** 21 Normalizat .94175 .12912 -.48798E-06 -.21410E-03 22 Prefactor 1.0497 .63914E-01 .15250E-06 -.37894E-03 ERR DEF= .500 Final values: Prefactor = 6.03558 norm = 3.29187 Prefactor = 26.4333 Prefactor = 22.3659 Prefactor = 1.11022e-10 Prefactor = 4.85968 Prefactor = 6.7113e-08 Prefactor = 1.44329e-09 norm = 7.10543e-09 Prefactor = 3.33067e-10 Prefactor = 8.37029 Prefactor = 1.63813e-07 Prefactor = 2.59903e-06 norm = 7.77156e-10 norm = 1.19532 Prefactor = 2.40033 norm = 2.92015 Prefactor = 6.66914 Prefactor = 3.72368 Prefactor = 5.05151e-09 Normalizat = 0.941747 Prefactor = 1.04966 utfile=/lscratch/kocevski/27227099/ltcube_800841601_801446401_4FGL_J0256.3+0334_weekly_bin929.fits dcostheta=0.025 binsz=1.0 phibins=0 tmin=0.0 tmax=0.0 file_version="1" zmin=0.0 zmax=90.0 chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Working on file /lscratch/kocevski/27227099/ft2_4FGL_J0256.3+0334_weekly_bin929.fits .....................! real 18.25 user 17.56 sys 0.22 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/27227099/ft1_filtered_4FGL_J0256.3+0334_weekly_bin929.fits evtable="EVENTS" scfile=/lscratch/kocevski/27227099/ft2_4FGL_J0256.3+0334_weekly_bin929.fits sctable="SC_DATA" expcube=/lscratch/kocevski/27227099/ltcube_800841601_801446401_4FGL_J0256.3+0334_weekly_bin929.fits outfile=/lscratch/kocevski/27227099/expmap_800841601_801446401_4FGL_J0256.3+0334_weekly_bin929.fits irfs="P8R3_SOURCE_V2" evtype="INDEF" srcrad=30.0 nlong=88 nlat=88 nenergies=10 submap=no nlongmin=0 nlongmax=0 nlatmin=0 nlatmax=0 chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). The exposure maps generated by this tool are meant to be used for *unbinned* likelihood analysis only. Do not use them for binned analyses. Computing the ExposureMap using /lscratch/kocevski/27227099/ltcube_800841601_801446401_4FGL_J0256.3+0334_weekly_bin929.fits .....................! real 68.31 user 63.60 sys 4.01 Generating the xml model: radLim = 0.001 maxRad = 12 normsOnly = True freeVariableSources = True Fixing all sources to their catalog values, except variable sources Creating file and adding sources from 4FGL Added 156 point sources and 0 extended sources Setting source of interest to: 4FGL J0256.3+0334 @ 44.0964 3.5698 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/27227099/ft1_filtered_4FGL_J0256.3+0334_weekly_bin929.fits scfile=/lscratch/kocevski/27227099/ft2_4FGL_J0256.3+0334_weekly_bin929.fits outfile=/lscratch/kocevski/27227099/cmap_800841601_801446401_4FGL_J0256.3+0334_weekly_bin929.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=160 nypix=160 binsz=0.25 coordsys="CEL" xref=44.0964 yref=3.5698 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.75 user 0.22 sys 0.14 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/27227099/ft1_filtered_4FGL_J0256.3+0334_weekly_bin929.fits scfile=/lscratch/kocevski/27227099/ft2_4FGL_J0256.3+0334_weekly_bin929.fits outfile=/lscratch/kocevski/27227099/cmap_HighResolution_800841601_801446401_4FGL_J0256.3+0334_weekly_bin929.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=500 nypix=500 binsz=0.1 coordsys="CEL" xref=44.0964 yref=3.5698 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.73 user 0.24 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/27227099/ft1_filtered_4FGL_J0256.3+0334_weekly_bin929.fits evtable="EVENTS" scfile=/lscratch/kocevski/27227099/ft2_4FGL_J0256.3+0334_weekly_bin929.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/27227099/Model_4FGL_J0256.3+0334_weekly_bin929.xml irfs="P8R3_SOURCE_V2" evclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source EG_v02 adding source GAL ********** ** 18 **HESSE ********** FCN= 20212.28 FROM HESSE STATUS=OK 404 CALLS 2977 TOTAL EDM= .23E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 6.0356 2.1227 .40841E-03 -1.5659 2 norm 3.2919 .70986 .55780E-03 -1.5672 3 Prefactor 26.433 21.138 .19428E-03 -1.5605 4 Prefactor 22.366 48.612 .21339E-03 -1.5613 5 Prefactor .11102E-09 2.1015 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor 4.8597 12.728 .45556E-03 -1.5664 7 Prefactor .67113E-07 10.917 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .14433E-08 4.5218 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 norm .71054E-08 3.5836 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor .33307E-09 2.2662 .11911E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor 8.3703 25.769 .35002E-03 -1.5650 12 Prefactor .16381E-06 52.691 .11046E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .25990E-05 1.8412 .60860E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 norm .77716E-09 3.5879 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm 1.1953 2.0810 .10398E-02 -1.5686 16 Prefactor 2.4003 2.5168 .66084E-03 -1.5677 17 norm 2.9201 4.8016 .59364E-03 -1.5674 18 Prefactor 6.6691 9.2428 .38812E-03 -1.5656 19 Prefactor 3.7237 2.7802 .52313E-03 -1.5669 20 Prefactor .50515E-08 5.4054 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 Normalizat .94175 .12446 .84020E-01 -.95008 22 Prefactor 1.0497 .58555E-01 .39921E-01 -.91092 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.30307e-06 Minuit parameter uncertainties: 1 2.12273 2 0.709864 3 21.1385 4 48.6131 5 2.73493e-05 6 12.7284 7 0.00171222 8 0.000162966 9 0.000319002 10 5.38642e-05 11 25.7691 12 0.00587587 13 0.00437505 14 0.000107372 15 2.08101 16 2.51683 17 4.80164 18 9.24287 19 2.7802 20 0.000330872 21 0.124499 22 0.058559 _V02 Working on... /lscratch/kocevski/27227030/ft1_filtered_4FGL_J0256.3+0334_weekly_bin929.fits.....................! real 84.18 user 82.44 sys 0.99 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/27227030/ft1_filtered_4FGL_J0256.3+0334_weekly_bin929.fits', '/lscratch/kocevski/27227030/ft2_4FGL_J0256.3+0334_weekly_bin929.fits', expMap='/lscratch/kocevski/27227030/expmap_800841601_801446401_4FGL_J0256.3+0334_weekly_bin929.fits', expCube='/lscratch/kocevski/27227030/ltcube_800841601_801446401_4FGL_J0256.3+0334_weekly_bin929.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/27227030/Model_4FGL_J0256.3+0334_weekly_bin929.xml', optimizer='MINUIT') Using source of interest name: '4FGL J0256.3+0334' 4FGL J0256.3+0334 Spectrum: PowerLaw 272 Prefactor: 1.009e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 273 Index: 2.086e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 274 Scale: 2.192e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/27227030/ft1_filtered_4FGL_J0256.3+0334_weekly_bin929.fits Spacecraft file(s): /lscratch/kocevski/27227030/ft2_4FGL_J0256.3+0334_weekly_bin929.fits Exposure map: /lscratch/kocevski/27227030/expmap_800841601_801446401_4FGL_J0256.3+0334_weekly_bin929.fits Exposure cube: /lscratch/kocevski/27227030/ltcube_800841601_801446401_4FGL_J0256.3+0334_weekly_bin929.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/27227030/Model_4FGL_J0256.3+0334_weekly_bin929.xml Optimizer: MINUIT Statistic: UNBINNED Performing an iterative likelihood fit... Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 20212.2772659 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 20212.2800372 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 6.0370 1.0000 .0000 .10000E+07 2 'norm ' 3.2918 1.0000 .0000 .10000E+07 3 'Prefactor ' 26.505 1.0000 .0000 .10000E+07 4 'Prefactor ' 21.974 1.0000 .0000 .10000E+07 5 'Prefactor ' .59375E-06 1.0000 .0000 .10000E+07 6 'Prefactor ' 4.8704 1.0000 .0000 .10000E+07 7 'Prefactor ' .12618E-01 1.0000 .0000 .10000E+07 8 'Prefactor ' .98457E-03 1.0000 .0000 .10000E+07 9 'norm ' .11166E-04 1.0000 .0000 .10000E+07 10 'Prefactor ' .24301E-01 1.0000 .0000 .10000E+07 11 'Prefactor ' 8.1931 1.0000 .0000 .10000E+07 12 'Prefactor ' .24364 1.0000 .0000 .10000E+07 13 'Prefactor ' .91335E-04 1.0000 .0000 .10000E+07 14 'norm ' .20752E-03 1.0000 .0000 .10000E+07 15 'norm ' 1.1952 1.0000 .0000 .10000E+07 16 'Prefactor ' 2.3990 1.0000 .0000 .10000E+07 17 'norm ' 2.9257 1.0000 .0000 .10000E+07 18 'Prefactor ' 6.6761 1.0000 .0000 .10000E+07 19 'Prefactor ' 3.7225 1.0000 .0000 .10000E+07 20 'Prefactor ' .19256E-05 1.0000 .0000 .10000E+07 21 'Normalizat' .94136 1.0000 .10000E-01 10.000 22 'Prefactor ' 1.0498 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .4900E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 20212.28 FROM MIGRAD STATUS=CONVERGED 141 CALLS 2573 TOTAL EDM= .19E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.6% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 6.0356 2.0519 -.19093E-07 -.47528E-02 2 norm 3.2919 .70997 -.32845E-07 -.25740E-01 3 Prefactor 26.433 2.3027 .14098E-07 .41860E-01 4 Prefactor 22.366 43.770 -.68504E-06 -.57950E-01 5 Prefactor .11102E-09 2.1026 .12527E-06** at limit ** 6 Prefactor 4.8597 1.9116 .60093E-07 -.24879E-01 7 Prefactor .67113E-07 10.893 -.29027E-06** at limit ** 8 Prefactor .14433E-08 4.5177 -.20708E-06** at limit ** 9 norm .71054E-08 3.5241 -.21533E-07** at limit ** 10 Prefactor .33307E-09 38.302 .38881E-06** at limit ** 11 Prefactor 8.3703 12.700 -.21827E-06 .13432 12 Prefactor .16381E-06 52.818 -.51283E-06** at limit ** 13 Prefactor .25990E-05 23.692 -.36651E-06** at limit ** 14 norm .77716E-09 3.5224 -.50867E-07** at limit ** 15 norm 1.1953 2.0337 -.10271E-07 -.75435E-03 16 Prefactor 2.4003 2.4967 -.12511E-06 -.61771E-02 17 norm 2.9201 4.7844 -.40266E-07 -.20265E-03 18 Prefactor 6.6691 2.1926 -.32097E-07 .40977E-01 19 Prefactor 3.7237 2.7816 -.23030E-07 -.12577E-02 20 Prefactor .50515E-08 5.4115 .87273E-07** at limit ** 21 Normalizat .94175 .12912 -.48798E-06 -.21410E-03 22 Prefactor 1.0497 .63914E-01 .15250E-06 -.37894E-03 ERR DEF= .500 Final values: Prefactor = 6.03558 norm = 3.29187 Prefactor = 26.4333 Prefactor = 22.3659 Prefactor = 1.11022e-10 Prefactor = 4.85968 Prefactor = 6.7113e-08 Prefactor = 1.44329e-09 norm = 7.10543e-09 Prefactor = 3.33067e-10 Prefactor = 8.37029 Prefactor = 1.63813e-07 Prefactor = 2.59903e-06 norm = 7.77156e-10 norm = 1.19532 Prefactor = 2.40033 norm = 2.92015 Prefactor = 6.66914 Prefactor = 3.72368 Prefactor = 5.05151e-09 Normalizat = 0.941747 Prefactor = 1.04966 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 20212.2766236 Extracting fit parameters... 4FGL J0256.3+0334 Spectrum: PowerLaw 272 Prefactor: 2.599e-06 4.375e-03 0.000e+00 1.000e+06 ( 1.000e-13) 273 Index: 2.086e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 274 Scale: 2.192e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 487 Prefactor: 1.050e+00 5.856e-02 0.000e+00 1.000e+01 ( 1.000e+00) 488 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 489 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 486 Normalization: 9.417e-01 1.245e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 44.096 3.570 Photon Flux Upper Limit: 4.7905847662e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.0036182464305 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/27226994/likelihoodResults_800841601_801446401_4FGL_J0256.3+0334_weekly_bin929.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 20211.5359588 delta logL = 0.740664771751 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 20211.5156769 delta logL = 0.760946661798 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .27747 1.0000 .0000 .10000E+07 2 'Index ' 3.4687 1.0000 .0000 10.000 3 'Normalizat' .89991 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.0556 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .4900E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 20211.52 FROM MIGRAD STATUS=CONVERGED 61 CALLS 336 TOTAL EDM= .87E-09 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .27690 2.2307 .10533E-02 .68341E-01 2 Index 3.4694 1.4952 .10747 .55078E-03 3 Normalizat .89997 .24788E-01 .85718E-01 .67926E-04 4 Prefactor 1.0556 .11979E-01 .39591E-01 -.11124E-04 ERR DEF= .500 Final values: Prefactor = 0.276897 Index = 3.46942 Normalizat = 0.899974 Prefactor = 1.05561 ********** ** 18 **HESSE ********** FCN= 20211.52 FROM HESSE STATUS=NOT POSDEF 33 CALLS 369 TOTAL EDM= .43E-05 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .27690 9.6216 .61371E-05 -1.5697 2 Index 3.4694 3.8429 .65649E-02 -.31111 3 Normalizat .89997 .11683 .37956E-03 -.96461 4 Prefactor 1.0556 .55275E-01 .16990E-03 -.90898 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 4.3063e-06 Minuit parameter uncertainties: 1 3.26448 2 4.47261 3 0.116864 4 0.0552778 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 20211.5156765 delta logL = 0.760947086568 Extracting fit parameters... 4FGL J0256.3+0334 Spectrum: PowerLaw 272 Prefactor: 2.769e-01 3.264e+00 0.000e+00 1.000e+06 ( 1.000e-13) 273 Index: 3.469e+00 4.473e+00 0.000e+00 1.000e+01 (-1.000e+00) 274 Scale: 2.192e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 487 Prefactor: 1.056e+00 5.528e-02 0.000e+00 1.000e+01 ( 1.000e+00) 488 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 489 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 486 Normalization: 9.000e-01 1.169e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 1.61 Ra Dec: 44.096 3.570 Photon Index (Free Index): 3.47 +/- 4.47 Photon Flux (Free Index): 5.04e-08 +/- 4.36e-08 Energy Flux (Free Index): 8.46e-06 +/- 1.10e-05 Creating a high resolution counts map... INFO: Auto-setting vmin to -1.000e-01 [aplpy.core] INFO: Auto-setting vmax to 1.110e+00 [aplpy.core] Saving /lscratch/kocevski/27226994/cmap_HighResolution_800841601_801446401_4FGL_J0256.3+0334_weekly_bin929.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.62e-03', comment='SUCCESS', energy_flux2='8.46e-06', dlogl='7.61e-01', photon_flux2='5.04e-08', job_status='DONE', time_completed='2026-05-26 02:29:35.266356', photon_index_error2='4.47', photon_index2='3.47', ts='-0.00', fit_tolerance='1e-08', GAL='1.05', photon_index_error='0.00', photon_flux_upper_limit='4.79e-08', energy_flux_error2='1.10e-05', EG='0.94', time_epoch_completed='1779787775.27', return_code='0', job_id='27226994', GAL2='1.06', EG2='0.90', return_code2='102', photon_flux_error2='4.36e-08', ts2='1.61', photon_index='2.09' WHERE bin_id='929' AND source_name='4FGL J0256.3+0334' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue May 26 02:29:35 PDT 2026 ********** ** 18 **HESSE ********** FCN= 20212.28 FROM HESSE STATUS=OK 404 CALLS 2977 TOTAL EDM= .23E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 6.0356 2.1227 .40841E-03 -1.5659 2 norm 3.2919 .70986 .55780E-03 -1.5672 3 Prefactor 26.433 21.138 .19428E-03 -1.5605 4 Prefactor 22.366 48.612 .21339E-03 -1.5613 5 Prefactor .11102E-09 2.1015 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor 4.8597 12.728 .45556E-03 -1.5664 7 Prefactor .67113E-07 10.917 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .14433E-08 4.5218 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 norm .71054E-08 3.5836 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor .33307E-09 2.2662 .11911E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor 8.3703 25.769 .35002E-03 -1.5650 12 Prefactor .16381E-06 52.691 .11046E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .25990E-05 1.8412 .60860E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 norm .77716E-09 3.5879 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm 1.1953 2.0810 .10398E-02 -1.5686 16 Prefactor 2.4003 2.5168 .66084E-03 -1.5677 17 norm 2.9201 4.8016 .59364E-03 -1.5674 18 Prefactor 6.6691 9.2428 .38812E-03 -1.5656 19 Prefactor 3.7237 2.7802 .52313E-03 -1.5669 20 Prefactor .50515E-08 5.4054 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 Normalizat .94175 .12446 .84020E-01 -.95008 22 Prefactor 1.0497 .58555E-01 .39921E-01 -.91092 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.30307e-06 Minuit parameter uncertainties: 1 2.12273 2 0.709864 3 21.1385 4 48.6131 5 2.73493e-05 6 12.7284 7 0.00171222 8 0.000162966 9 0.000319002 10 5.38642e-05 11 25.7691 12 0.00587587 13 0.00437505 14 0.000107372 15 2.08101 16 2.51683 17 4.80164 18 9.24287 19 2.7802 20 0.000330872 21 0.124499 22 0.058559 _V02 Working on... /lscratch/kocevski/27227033/ft1_filtered_4FGL_J0256.3+0334_weekly_bin929.fits.....................! real 91.09 user 89.23 sys 0.91 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/27227033/ft1_filtered_4FGL_J0256.3+0334_weekly_bin929.fits', '/lscratch/kocevski/27227033/ft2_4FGL_J0256.3+0334_weekly_bin929.fits', expMap='/lscratch/kocevski/27227033/expmap_800841601_801446401_4FGL_J0256.3+0334_weekly_bin929.fits', expCube='/lscratch/kocevski/27227033/ltcube_800841601_801446401_4FGL_J0256.3+0334_weekly_bin929.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/27227033/Model_4FGL_J0256.3+0334_weekly_bin929.xml', optimizer='MINUIT') Using source of interest name: '4FGL J0256.3+0334' 4FGL J0256.3+0334 Spectrum: PowerLaw 272 Prefactor: 1.009e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 273 Index: 2.086e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 274 Scale: 2.192e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/27227033/ft1_filtered_4FGL_J0256.3+0334_weekly_bin929.fits Spacecraft file(s): /lscratch/kocevski/27227033/ft2_4FGL_J0256.3+0334_weekly_bin929.fits Exposure map: /lscratch/kocevski/27227033/expmap_800841601_801446401_4FGL_J0256.3+0334_weekly_bin929.fits Exposure cube: /lscratch/kocevski/27227033/ltcube_800841601_801446401_4FGL_J0256.3+0334_weekly_bin929.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/27227033/Model_4FGL_J0256.3+0334_weekly_bin929.xml Optimizer: MINUIT Statistic: UNBINNED Performing an iterative likelihood fit... Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 20212.2772659 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 20212.2800372 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 6.0370 1.0000 .0000 .10000E+07 2 'norm ' 3.2918 1.0000 .0000 .10000E+07 3 'Prefactor ' 26.505 1.0000 .0000 .10000E+07 4 'Prefactor ' 21.974 1.0000 .0000 .10000E+07 5 'Prefactor ' .59375E-06 1.0000 .0000 .10000E+07 6 'Prefactor ' 4.8704 1.0000 .0000 .10000E+07 7 'Prefactor ' .12618E-01 1.0000 .0000 .10000E+07 8 'Prefactor ' .98457E-03 1.0000 .0000 .10000E+07 9 'norm ' .11166E-04 1.0000 .0000 .10000E+07 10 'Prefactor ' .24301E-01 1.0000 .0000 .10000E+07 11 'Prefactor ' 8.1931 1.0000 .0000 .10000E+07 12 'Prefactor ' .24364 1.0000 .0000 .10000E+07 13 'Prefactor ' .91335E-04 1.0000 .0000 .10000E+07 14 'norm ' .20752E-03 1.0000 .0000 .10000E+07 15 'norm ' 1.1952 1.0000 .0000 .10000E+07 16 'Prefactor ' 2.3990 1.0000 .0000 .10000E+07 17 'norm ' 2.9257 1.0000 .0000 .10000E+07 18 'Prefactor ' 6.6761 1.0000 .0000 .10000E+07 19 'Prefactor ' 3.7225 1.0000 .0000 .10000E+07 20 'Prefactor ' .19256E-05 1.0000 .0000 .10000E+07 21 'Normalizat' .94136 1.0000 .10000E-01 10.000 22 'Prefactor ' 1.0498 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .4900E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 20212.28 FROM MIGRAD STATUS=CONVERGED 141 CALLS 2573 TOTAL EDM= .19E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.6% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 6.0356 2.0519 -.19093E-07 -.47528E-02 2 norm 3.2919 .70997 -.32845E-07 -.25740E-01 3 Prefactor 26.433 2.3027 .14098E-07 .41860E-01 4 Prefactor 22.366 43.770 -.68504E-06 -.57950E-01 5 Prefactor .11102E-09 2.1026 .12527E-06** at limit ** 6 Prefactor 4.8597 1.9116 .60093E-07 -.24879E-01 7 Prefactor .67113E-07 10.893 -.29027E-06** at limit ** 8 Prefactor .14433E-08 4.5177 -.20708E-06** at limit ** 9 norm .71054E-08 3.5241 -.21533E-07** at limit ** 10 Prefactor .33307E-09 38.302 .38881E-06** at limit ** 11 Prefactor 8.3703 12.700 -.21827E-06 .13432 12 Prefactor .16381E-06 52.818 -.51283E-06** at limit ** 13 Prefactor .25990E-05 23.692 -.36651E-06** at limit ** 14 norm .77716E-09 3.5224 -.50867E-07** at limit ** 15 norm 1.1953 2.0337 -.10271E-07 -.75435E-03 16 Prefactor 2.4003 2.4967 -.12511E-06 -.61771E-02 17 norm 2.9201 4.7844 -.40266E-07 -.20265E-03 18 Prefactor 6.6691 2.1926 -.32097E-07 .40977E-01 19 Prefactor 3.7237 2.7816 -.23030E-07 -.12577E-02 20 Prefactor .50515E-08 5.4115 .87273E-07** at limit ** 21 Normalizat .94175 .12912 -.48798E-06 -.21410E-03 22 Prefactor 1.0497 .63914E-01 .15250E-06 -.37894E-03 ERR DEF= .500 Final values: Prefactor = 6.03558 norm = 3.29187 Prefactor = 26.4333 Prefactor = 22.3659 Prefactor = 1.11022e-10 Prefactor = 4.85968 Prefactor = 6.7113e-08 Prefactor = 1.44329e-09 norm = 7.10543e-09 Prefactor = 3.33067e-10 Prefactor = 8.37029 Prefactor = 1.63813e-07 Prefactor = 2.59903e-06 norm = 7.77156e-10 norm = 1.19532 Prefactor = 2.40033 norm = 2.92015 Prefactor = 6.66914 Prefactor = 3.72368 Prefactor = 5.05151e-09 Normalizat = 0.941747 Prefactor = 1.04966 ********** ** 18 **HESSE ********** FCN= 20212.28 FROM HESSE STATUS=OK 404 CALLS 2977 TOTAL EDM= .23E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 6.0356 2.1227 .40841E-03 -1.5659 2 norm 3.2919 .70986 .55780E-03 -1.5672 3 Prefactor 26.433 21.138 .19428E-03 -1.5605 4 Prefactor 22.366 48.612 .21339E-03 -1.5613 5 Prefactor .11102E-09 2.1015 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor 4.8597 12.728 .45556E-03 -1.5664 7 Prefactor .67113E-07 10.917 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .14433E-08 4.5218 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 norm .71054E-08 3.5836 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor .33307E-09 2.2662 .11911E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor 8.3703 25.769 .35002E-03 -1.5650 12 Prefactor .16381E-06 52.691 .11046E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .25990E-05 1.8412 .60860E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 norm .77716E-09 3.5879 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm 1.1953 2.0810 .10398E-02 -1.5686 16 Prefactor 2.4003 2.5168 .66084E-03 -1.5677 17 norm 2.9201 4.8016 .59364E-03 -1.5674 18 Prefactor 6.6691 9.2428 .38812E-03 -1.5656 19 Prefactor 3.7237 2.7802 .52313E-03 -1.5669 20 Prefactor .50515E-08 5.4054 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 Normalizat .94175 .12446 .84020E-01 -.95008 22 Prefactor 1.0497 .58555E-01 .39921E-01 -.91092 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.30307e-06 Minuit parameter uncertainties: 1 2.12273 2 0.709864 3 21.1385 4 48.6131 5 2.73493e-05 6 12.7284 7 0.00171222 8 0.000162966 9 0.000319002 10 5.38642e-05 11 25.7691 12 0.00587587 13 0.00437505 14 0.000107372 15 2.08101 16 2.51683 17 4.80164 18 9.24287 19 2.7802 20 0.000330872 21 0.124499 22 0.058559 utfile=/lscratch/kocevski/27227106/ltcube_800841601_801446401_4FGL_J0256.3+0334_weekly_bin929.fits dcostheta=0.025 binsz=1.0 phibins=0 tmin=0.0 tmax=0.0 file_version="1" zmin=0.0 zmax=90.0 chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Working on file /lscratch/kocevski/27227106/ft2_4FGL_J0256.3+0334_weekly_bin929.fits .....................! real 17.40 user 16.62 sys 0.23 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/27227106/ft1_filtered_4FGL_J0256.3+0334_weekly_bin929.fits evtable="EVENTS" scfile=/lscratch/kocevski/27227106/ft2_4FGL_J0256.3+0334_weekly_bin929.fits sctable="SC_DATA" expcube=/lscratch/kocevski/27227106/ltcube_800841601_801446401_4FGL_J0256.3+0334_weekly_bin929.fits outfile=/lscratch/kocevski/27227106/expmap_800841601_801446401_4FGL_J0256.3+0334_weekly_bin929.fits irfs="P8R3_SOURCE_V2" evtype="INDEF" srcrad=30.0 nlong=88 nlat=88 nenergies=10 submap=no nlongmin=0 nlongmax=0 nlatmin=0 nlatmax=0 chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). The exposure maps generated by this tool are meant to be used for *unbinned* likelihood analysis only. Do not use them for binned analyses. Computing the ExposureMap using /lscratch/kocevski/27227106/ltcube_800841601_801446401_4FGL_J0256.3+0334_weekly_bin929.fits .....................! real 66.00 user 61.15 sys 3.85 Generating the xml model: radLim = 0.001 maxRad = 12 normsOnly = True freeVariableSources = True Fixing all sources to their catalog values, except variable sources Creating file and adding sources from 4FGL Added 156 point sources and 0 extended sources Setting source of interest to: 4FGL J0256.3+0334 @ 44.0964 3.5698 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/27227106/ft1_filtered_4FGL_J0256.3+0334_weekly_bin929.fits scfile=/lscratch/kocevski/27227106/ft2_4FGL_J0256.3+0334_weekly_bin929.fits outfile=/lscratch/kocevski/27227106/cmap_800841601_801446401_4FGL_J0256.3+0334_weekly_bin929.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=160 nypix=160 binsz=0.25 coordsys="CEL" xref=44.0964 yref=3.5698 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.75 user 0.22 sys 0.14 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/27227106/ft1_filtered_4FGL_J0256.3+0334_weekly_bin929.fits scfile=/lscratch/kocevski/27227106/ft2_4FGL_J0256.3+0334_weekly_bin929.fits outfile=/lscratch/kocevski/27227106/cmap_HighResolution_800841601_801446401_4FGL_J0256.3+0334_weekly_bin929.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=500 nypix=500 binsz=0.1 coordsys="CEL" xref=44.0964 yref=3.5698 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.72 user 0.23 sys 0.14 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/27227106/ft1_filtered_4FGL_J0256.3+0334_weekly_bin929.fits evtable="EVENTS" scfile=/lscratch/kocevski/27227106/ft2_4FGL_J0256.3+0334_weekly_bin929.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/27227106/Model_4FGL_J0256.3+0334_weekly_bin929.xml irfs="P8R3_SOURCE_V2" evclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source EG_v02 adding source GALutfile=/lscratch/kocevski/27227107/ltcube_800841601_801446401_4FGL_J0256.3+0334_weekly_bin929.fits dcostheta=0.025 binsz=1.0 phibins=0 tmin=0.0 tmax=0.0 file_version="1" zmin=0.0 zmax=90.0 chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Working on file /lscratch/kocevski/27227107/ft2_4FGL_J0256.3+0334_weekly_bin929.fits .....................! real 17.05 user 16.29 sys 0.23 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/27227107/ft1_filtered_4FGL_J0256.3+0334_weekly_bin929.fits evtable="EVENTS" scfile=/lscratch/kocevski/27227107/ft2_4FGL_J0256.3+0334_weekly_bin929.fits sctable="SC_DATA" expcube=/lscratch/kocevski/27227107/ltcube_800841601_801446401_4FGL_J0256.3+0334_weekly_bin929.fits outfile=/lscratch/kocevski/27227107/expmap_800841601_801446401_4FGL_J0256.3+0334_weekly_bin929.fits irfs="P8R3_SOURCE_V2" evtype="INDEF" srcrad=30.0 nlong=88 nlat=88 nenergies=10 submap=no nlongmin=0 nlongmax=0 nlatmin=0 nlatmax=0 chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). The exposure maps generated by this tool are meant to be used for *unbinned* likelihood analysis only. Do not use them for binned analyses. Computing the ExposureMap using /lscratch/kocevski/27227107/ltcube_800841601_801446401_4FGL_J0256.3+0334_weekly_bin929.fits .....................! real 64.52 user 60.08 sys 3.70 Generating the xml model: radLim = 0.001 maxRad = 12 normsOnly = True freeVariableSources = True Fixing all sources to their catalog values, except variable sources Creating file and adding sources from 4FGL Added 156 point sources and 0 extended sources Setting source of interest to: 4FGL J0256.3+0334 @ 44.0964 3.5698 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/27227107/ft1_filtered_4FGL_J0256.3+0334_weekly_bin929.fits scfile=/lscratch/kocevski/27227107/ft2_4FGL_J0256.3+0334_weekly_bin929.fits outfile=/lscratch/kocevski/27227107/cmap_800841601_801446401_4FGL_J0256.3+0334_weekly_bin929.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=160 nypix=160 binsz=0.25 coordsys="CEL" xref=44.0964 yref=3.5698 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.89 user 0.21 sys 0.14 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/27227107/ft1_filtered_4FGL_J0256.3+0334_weekly_bin929.fits scfile=/lscratch/kocevski/27227107/ft2_4FGL_J0256.3+0334_weekly_bin929.fits outfile=/lscratch/kocevski/27227107/cmap_HighResolution_800841601_801446401_4FGL_J0256.3+0334_weekly_bin929.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=500 nypix=500 binsz=0.1 coordsys="CEL" xref=44.0964 yref=3.5698 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.90 user 0.23 sys 0.14 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/27227107/ft1_filtered_4FGL_J0256.3+0334_weekly_bin929.fits evtable="EVENTS" scfile=/lscratch/kocevski/27227107/ft2_4FGL_J0256.3+0334_weekly_bin929.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/27227107/Model_4FGL_J0256.3+0334_weekly_bin929.xml irfs="P8R3_SOURCE_V2" evclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source EG_v02 adding source GAL ********** ** 18 **HESSE ********** FCN= 20212.28 FROM HESSE STATUS=OK 404 CALLS 2977 TOTAL EDM= .23E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 6.0356 2.1227 .40841E-03 -1.5659 2 norm 3.2919 .70986 .55780E-03 -1.5672 3 Prefactor 26.433 21.138 .19428E-03 -1.5605 4 Prefactor 22.366 48.612 .21339E-03 -1.5613 5 Prefactor .11102E-09 2.1015 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor 4.8597 12.728 .45556E-03 -1.5664 7 Prefactor .67113E-07 10.917 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .14433E-08 4.5218 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 norm .71054E-08 3.5836 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor .33307E-09 2.2662 .11911E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor 8.3703 25.769 .35002E-03 -1.5650 12 Prefactor .16381E-06 52.691 .11046E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .25990E-05 1.8412 .60860E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 norm .77716E-09 3.5879 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm 1.1953 2.0810 .10398E-02 -1.5686 16 Prefactor 2.4003 2.5168 .66084E-03 -1.5677 17 norm 2.9201 4.8016 .59364E-03 -1.5674 18 Prefactor 6.6691 9.2428 .38812E-03 -1.5656 19 Prefactor 3.7237 2.7802 .52313E-03 -1.5669 20 Prefactor .50515E-08 5.4054 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 Normalizat .94175 .12446 .84020E-01 -.95008 22 Prefactor 1.0497 .58555E-01 .39921E-01 -.91092 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.30307e-06 Minuit parameter uncertainties: 1 2.12273 2 0.709864 3 21.1385 4 48.6131 5 2.73493e-05 6 12.7284 7 0.00171222 8 0.000162966 9 0.000319002 10 5.38642e-05 11 25.7691 12 0.00587587 13 0.00437505 14 0.000107372 15 2.08101 16 2.51683 17 4.80164 18 9.24287 19 2.7802 20 0.000330872 21 0.124499 22 0.058559 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 20212.2766236 Extracting fit parameters... 4FGL J0256.3+0334 Spectrum: PowerLaw 272 Prefactor: 2.599e-06 4.375e-03 0.000e+00 1.000e+06 ( 1.000e-13) 273 Index: 2.086e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 274 Scale: 2.192e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 487 Prefactor: 1.050e+00 5.856e-02 0.000e+00 1.000e+01 ( 1.000e+00) 488 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 489 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 486 Normalization: 9.417e-01 1.245e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 44.096 3.570 Photon Flux Upper Limit: 4.7905847662e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.0036182464305 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/27226990/likelihoodResults_800841601_801446401_4FGL_J0256.3+0334_weekly_bin929.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 20211.5359588 delta logL = 0.740664771751 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 20211.5156769 delta logL = 0.760946661798 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .27747 1.0000 .0000 .10000E+07 2 'Index ' 3.4687 1.0000 .0000 10.000 3 'Normalizat' .89991 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.0556 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .4900E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 20211.52 FROM MIGRAD STATUS=CONVERGED 61 CALLS 336 TOTAL EDM= .87E-09 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .27690 2.2307 .10533E-02 .68341E-01 2 Index 3.4694 1.4952 .10747 .55078E-03 3 Normalizat .89997 .24788E-01 .85718E-01 .67926E-04 4 Prefactor 1.0556 .11979E-01 .39591E-01 -.11124E-04 ERR DEF= .500 Final values: Prefactor = 0.276897 Index = 3.46942 Normalizat = 0.899974 Prefactor = 1.05561 ********** ** 18 **HESSE ********** FCN= 20211.52 FROM HESSE STATUS=NOT POSDEF 33 CALLS 369 TOTAL EDM= .43E-05 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .27690 9.6216 .61371E-05 -1.5697 2 Index 3.4694 3.8429 .65649E-02 -.31111 3 Normalizat .89997 .11683 .37956E-03 -.96461 4 Prefactor 1.0556 .55275E-01 .16990E-03 -.90898 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 4.3063e-06 Minuit parameter uncertainties: 1 3.26448 2 4.47261 3 0.116864 4 0.0552778 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 20211.5156765 delta logL = 0.760947086568 Extracting fit parameters... 4FGL J0256.3+0334 Spectrum: PowerLaw 272 Prefactor: 2.769e-01 3.264e+00 0.000e+00 1.000e+06 ( 1.000e-13) 273 Index: 3.469e+00 4.473e+00 0.000e+00 1.000e+01 (-1.000e+00) 274 Scale: 2.192e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 487 Prefactor: 1.056e+00 5.528e-02 0.000e+00 1.000e+01 ( 1.000e+00) 488 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 489 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 486 Normalization: 9.000e-01 1.169e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 1.61 Ra Dec: 44.096 3.570 Photon Index (Free Index): 3.47 +/- 4.47 Photon Flux (Free Index): 5.04e-08 +/- 4.36e-08 Energy Flux (Free Index): 8.46e-06 +/- 1.10e-05 Creating a high resolution counts map... INFO: Auto-setting vmin to -1.000e-01 [aplpy.core] INFO: Auto-setting vmax to 1.110e+00 [aplpy.core] Saving /lscratch/kocevski/27226990/cmap_HighResolution_800841601_801446401_4FGL_J0256.3+0334_weekly_bin929.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.62e-03', comment='SUCCESS', energy_flux2='8.46e-06', dlogl='7.61e-01', photon_flux2='5.04e-08', job_status='DONE', time_completed='2026-05-26 02:30:39.672249', photon_index_error2='4.47', photon_index2='3.47', ts='-0.00', fit_tolerance='1e-08', GAL='1.05', photon_index_error='0.00', photon_flux_upper_limit='4.79e-08', energy_flux_error2='1.10e-05', EG='0.94', time_epoch_completed='1779787839.67', return_code='0', job_id='27226990', GAL2='1.06', EG2='0.90', return_code2='102', photon_flux_error2='4.36e-08', ts2='1.61', photon_index='2.09' WHERE bin_id='929' AND source_name='4FGL J0256.3+0334' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue May 26 02:30:39 PDT 2026 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 20212.2766236 Extracting fit parameters... 4FGL J0256.3+0334 Spectrum: PowerLaw 272 Prefactor: 2.599e-06 4.375e-03 0.000e+00 1.000e+06 ( 1.000e-13) 273 Index: 2.086e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 274 Scale: 2.192e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 487 Prefactor: 1.050e+00 5.856e-02 0.000e+00 1.000e+01 ( 1.000e+00) 488 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 489 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 486 Normalization: 9.417e-01 1.245e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 44.096 3.570 Photon Flux Upper Limit: 4.7905847662e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.0036182464305 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/27226996/likelihoodResults_800841601_801446401_4FGL_J0256.3+0334_weekly_bin929.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 20211.5359588 delta logL = 0.740664771751 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 20211.5156769 delta logL = 0.760946661798 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .27747 1.0000 .0000 .10000E+07 2 'Index ' 3.4687 1.0000 .0000 10.000 3 'Normalizat' .89991 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.0556 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .4900E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 20211.52 FROM MIGRAD STATUS=CONVERGED 61 CALLS 336 TOTAL EDM= .87E-09 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .27690 2.2307 .10533E-02 .68341E-01 2 Index 3.4694 1.4952 .10747 .55078E-03 3 Normalizat .89997 .24788E-01 .85718E-01 .67926E-04 4 Prefactor 1.0556 .11979E-01 .39591E-01 -.11124E-04 ERR DEF= .500 Final values: Prefactor = 0.276897 Index = 3.46942 Normalizat = 0.899974 Prefactor = 1.05561 ********** ** 18 **HESSE ********** FCN= 20211.52 FROM HESSE STATUS=NOT POSDEF 33 CALLS 369 TOTAL EDM= .43E-05 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .27690 9.6216 .61371E-05 -1.5697 2 Index 3.4694 3.8429 .65649E-02 -.31111 3 Normalizat .89997 .11683 .37956E-03 -.96461 4 Prefactor 1.0556 .55275E-01 .16990E-03 -.90898 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 4.3063e-06 Minuit parameter uncertainties: 1 3.26448 2 4.47261 3 0.116864 4 0.0552778 _V02 Working on... /lscratch/kocevski/27227049/ft1_filtered_4FGL_J0256.3+0334_weekly_bin929.fits.....................! real 91.38 user 89.42 sys 1.07 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/27227049/ft1_filtered_4FGL_J0256.3+0334_weekly_bin929.fits', '/lscratch/kocevski/27227049/ft2_4FGL_J0256.3+0334_weekly_bin929.fits', expMap='/lscratch/kocevski/27227049/expmap_800841601_801446401_4FGL_J0256.3+0334_weekly_bin929.fits', expCube='/lscratch/kocevski/27227049/ltcube_800841601_801446401_4FGL_J0256.3+0334_weekly_bin929.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/27227049/Model_4FGL_J0256.3+0334_weekly_bin929.xml', optimizer='MINUIT') Using source of interest name: '4FGL J0256.3+0334' 4FGL J0256.3+0334 Spectrum: PowerLaw 272 Prefactor: 1.009e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 273 Index: 2.086e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 274 Scale: 2.192e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/27227049/ft1_filtered_4FGL_J0256.3+0334_weekly_bin929.fits Spacecraft file(s): /lscratch/kocevski/27227049/ft2_4FGL_J0256.3+0334_weekly_bin929.fits Exposure map: /lscratch/kocevski/27227049/expmap_800841601_801446401_4FGL_J0256.3+0334_weekly_bin929.fits Exposure cube: /lscratch/kocevski/27227049/ltcube_800841601_801446401_4FGL_J0256.3+0334_weekly_bin929.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/27227049/Model_4FGL_J0256.3+0334_weekly_bin929.xml Optimizer: MINUIT Statistic: UNBINNED Performing an iterative likelihood fit... Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 20212.2772659 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 20212.2800372 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 6.0370 1.0000 .0000 .10000E+07 2 'norm ' 3.2918 1.0000 .0000 .10000E+07 3 'Prefactor ' 26.505 1.0000 .0000 .10000E+07 4 'Prefactor ' 21.974 1.0000 .0000 .10000E+07 5 'Prefactor ' .59375E-06 1.0000 .0000 .10000E+07 6 'Prefactor ' 4.8704 1.0000 .0000 .10000E+07 7 'Prefactor ' .12618E-01 1.0000 .0000 .10000E+07 8 'Prefactor ' .98457E-03 1.0000 .0000 .10000E+07 9 'norm ' .11166E-04 1.0000 .0000 .10000E+07 10 'Prefactor ' .24301E-01 1.0000 .0000 .10000E+07 11 'Prefactor ' 8.1931 1.0000 .0000 .10000E+07 12 'Prefactor ' .24364 1.0000 .0000 .10000E+07 13 'Prefactor ' .91335E-04 1.0000 .0000 .10000E+07 14 'norm ' .20752E-03 1.0000 .0000 .10000E+07 15 'norm ' 1.1952 1.0000 .0000 .10000E+07 16 'Prefactor ' 2.3990 1.0000 .0000 .10000E+07 17 'norm ' 2.9257 1.0000 .0000 .10000E+07 18 'Prefactor ' 6.6761 1.0000 .0000 .10000E+07 19 'Prefactor ' 3.7225 1.0000 .0000 .10000E+07 20 'Prefactor ' .19256E-05 1.0000 .0000 .10000E+07 21 'Normalizat' .94136 1.0000 .10000E-01 10.000 22 'Prefactor ' 1.0498 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .4900E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 20212.28 FROM MIGRAD STATUS=CONVERGED 141 CALLS 2573 TOTAL EDM= .19E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.6% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 6.0356 2.0519 -.19093E-07 -.47528E-02 2 norm 3.2919 .70997 -.32845E-07 -.25740E-01 3 Prefactor 26.433 2.3027 .14098E-07 .41860E-01 4 Prefactor 22.366 43.770 -.68504E-06 -.57950E-01 5 Prefactor .11102E-09 2.1026 .12527E-06** at limit ** 6 Prefactor 4.8597 1.9116 .60093E-07 -.24879E-01 7 Prefactor .67113E-07 10.893 -.29027E-06** at limit ** 8 Prefactor .14433E-08 4.5177 -.20708E-06** at limit ** 9 norm .71054E-08 3.5241 -.21533E-07** at limit ** 10 Prefactor .33307E-09 38.302 .38881E-06** at limit ** 11 Prefactor 8.3703 12.700 -.21827E-06 .13432 12 Prefactor .16381E-06 52.818 -.51283E-06** at limit ** 13 Prefactor .25990E-05 23.692 -.36651E-06** at limit ** 14 norm .77716E-09 3.5224 -.50867E-07** at limit ** 15 norm 1.1953 2.0337 -.10271E-07 -.75435E-03 16 Prefactor 2.4003 2.4967 -.12511E-06 -.61771E-02 17 norm 2.9201 4.7844 -.40266E-07 -.20265E-03 18 Prefactor 6.6691 2.1926 -.32097E-07 .40977E-01 19 Prefactor 3.7237 2.7816 -.23030E-07 -.12577E-02 20 Prefactor .50515E-08 5.4115 .87273E-07** at limit ** 21 Normalizat .94175 .12912 -.48798E-06 -.21410E-03 22 Prefactor 1.0497 .63914E-01 .15250E-06 -.37894E-03 ERR DEF= .500 Final values: Prefactor = 6.03558 norm = 3.29187 Prefactor = 26.4333 Prefactor = 22.3659 Prefactor = 1.11022e-10 Prefactor = 4.85968 Prefactor = 6.7113e-08 Prefactor = 1.44329e-09 norm = 7.10543e-09 Prefactor = 3.33067e-10 Prefactor = 8.37029 Prefactor = 1.63813e-07 Prefactor = 2.59903e-06 norm = 7.77156e-10 norm = 1.19532 Prefactor = 2.40033 norm = 2.92015 Prefactor = 6.66914 Prefactor = 3.72368 Prefactor = 5.05151e-09 Normalizat = 0.941747 Prefactor = 1.04966 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 20211.5156765 delta logL = 0.760947086568 Extracting fit parameters... 4FGL J0256.3+0334 Spectrum: PowerLaw 272 Prefactor: 2.769e-01 3.264e+00 0.000e+00 1.000e+06 ( 1.000e-13) 273 Index: 3.469e+00 4.473e+00 0.000e+00 1.000e+01 (-1.000e+00) 274 Scale: 2.192e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 487 Prefactor: 1.056e+00 5.528e-02 0.000e+00 1.000e+01 ( 1.000e+00) 488 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 489 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 486 Normalization: 9.000e-01 1.169e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 1.61 Ra Dec: 44.096 3.570 Photon Index (Free Index): 3.47 +/- 4.47 Photon Flux (Free Index): 5.04e-08 +/- 4.36e-08 Energy Flux (Free Index): 8.46e-06 +/- 1.10e-05 Creating a high resolution counts map... INFO: Auto-setting vmin to -1.000e-01 [aplpy.core] INFO: Auto-setting vmax to 1.110e+00 [aplpy.core] Saving /lscratch/kocevski/27226996/cmap_HighResolution_800841601_801446401_4FGL_J0256.3+0334_weekly_bin929.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.62e-03', comment='SUCCESS', energy_flux2='8.46e-06', dlogl='7.61e-01', photon_flux2='5.04e-08', job_status='DONE', time_completed='2026-05-26 02:30:56.933109', photon_index_error2='4.47', photon_index2='3.47', ts='-0.00', fit_tolerance='1e-08', GAL='1.05', photon_index_error='0.00', photon_flux_upper_limit='4.79e-08', energy_flux_error2='1.10e-05', EG='0.94', time_epoch_completed='1779787856.93', return_code='0', job_id='27226996', GAL2='1.06', EG2='0.90', return_code2='102', photon_flux_error2='4.36e-08', ts2='1.61', photon_index='2.09' WHERE bin_id='929' AND source_name='4FGL J0256.3+0334' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue May 26 02:30:57 PDT 2026 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 20212.2766236 Extracting fit parameters... 4FGL J0256.3+0334 Spectrum: PowerLaw 272 Prefactor: 2.599e-06 4.375e-03 0.000e+00 1.000e+06 ( 1.000e-13) 273 Index: 2.086e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 274 Scale: 2.192e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 487 Prefactor: 1.050e+00 5.856e-02 0.000e+00 1.000e+01 ( 1.000e+00) 488 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 489 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 486 Normalization: 9.417e-01 1.245e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 44.096 3.570 Photon Flux Upper Limit: 4.7905847662e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.0036182464305 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/27227030/likelihoodResults_800841601_801446401_4FGL_J0256.3+0334_weekly_bin929.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 20211.5359588 delta logL = 0.740664771751 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 20211.5156769 delta logL = 0.760946661798 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .27747 1.0000 .0000 .10000E+07 2 'Index ' 3.4687 1.0000 .0000 10.000 3 'Normalizat' .89991 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.0556 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .4900E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 20211.52 FROM MIGRAD STATUS=CONVERGED 61 CALLS 336 TOTAL EDM= .87E-09 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .27690 2.2307 .10533E-02 .68341E-01 2 Index 3.4694 1.4952 .10747 .55078E-03 3 Normalizat .89997 .24788E-01 .85718E-01 .67926E-04 4 Prefactor 1.0556 .11979E-01 .39591E-01 -.11124E-04 ERR DEF= .500 Final values: Prefactor = 0.276897 Index = 3.46942 Normalizat = 0.899974 Prefactor = 1.05561 _V02 Working on... /lscratch/kocevski/27227076/ft1_filtered_4FGL_J0256.3+0334_weekly_bin929.fits.....................! real 84.71 user 82.44 sys 1.17 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/27227076/ft1_filtered_4FGL_J0256.3+0334_weekly_bin929.fits', '/lscratch/kocevski/27227076/ft2_4FGL_J0256.3+0334_weekly_bin929.fits', expMap='/lscratch/kocevski/27227076/expmap_800841601_801446401_4FGL_J0256.3+0334_weekly_bin929.fits', expCube='/lscratch/kocevski/27227076/ltcube_800841601_801446401_4FGL_J0256.3+0334_weekly_bin929.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/27227076/Model_4FGL_J0256.3+0334_weekly_bin929.xml', optimizer='MINUIT') Using source of interest name: '4FGL J0256.3+0334' 4FGL J0256.3+0334 Spectrum: PowerLaw 272 Prefactor: 1.009e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 273 Index: 2.086e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 274 Scale: 2.192e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/27227076/ft1_filtered_4FGL_J0256.3+0334_weekly_bin929.fits Spacecraft file(s): /lscratch/kocevski/27227076/ft2_4FGL_J0256.3+0334_weekly_bin929.fits Exposure map: /lscratch/kocevski/27227076/expmap_800841601_801446401_4FGL_J0256.3+0334_weekly_bin929.fits Exposure cube: /lscratch/kocevski/27227076/ltcube_800841601_801446401_4FGL_J0256.3+0334_weekly_bin929.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/27227076/Model_4FGL_J0256.3+0334_weekly_bin929.xml Optimizer: MINUIT Statistic: UNBINNED Performing an iterative likelihood fit... Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 20212.2772659 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 20212.2800372 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 6.0370 1.0000 .0000 .10000E+07 2 'norm ' 3.2918 1.0000 .0000 .10000E+07 3 'Prefactor ' 26.505 1.0000 .0000 .10000E+07 4 'Prefactor ' 21.974 1.0000 .0000 .10000E+07 5 'Prefactor ' .59375E-06 1.0000 .0000 .10000E+07 6 'Prefactor ' 4.8704 1.0000 .0000 .10000E+07 7 'Prefactor ' .12618E-01 1.0000 .0000 .10000E+07 8 'Prefactor ' .98457E-03 1.0000 .0000 .10000E+07 9 'norm ' .11166E-04 1.0000 .0000 .10000E+07 10 'Prefactor ' .24301E-01 1.0000 .0000 .10000E+07 11 'Prefactor ' 8.1931 1.0000 .0000 .10000E+07 12 'Prefactor ' .24364 1.0000 .0000 .10000E+07 13 'Prefactor ' .91335E-04 1.0000 .0000 .10000E+07 14 'norm ' .20752E-03 1.0000 .0000 .10000E+07 15 'norm ' 1.1952 1.0000 .0000 .10000E+07 16 'Prefactor ' 2.3990 1.0000 .0000 .10000E+07 17 'norm ' 2.9257 1.0000 .0000 .10000E+07 18 'Prefactor ' 6.6761 1.0000 .0000 .10000E+07 19 'Prefactor ' 3.7225 1.0000 .0000 .10000E+07 20 'Prefactor ' .19256E-05 1.0000 .0000 .10000E+07 21 'Normalizat' .94136 1.0000 .10000E-01 10.000 22 'Prefactor ' 1.0498 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .4900E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 20212.28 FROM MIGRAD STATUS=CONVERGED 141 CALLS 2573 TOTAL EDM= .19E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.6% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 6.0356 2.0519 -.19093E-07 -.47528E-02 2 norm 3.2919 .70997 -.32845E-07 -.25740E-01 3 Prefactor 26.433 2.3027 .14098E-07 .41860E-01 4 Prefactor 22.366 43.770 -.68504E-06 -.57950E-01 5 Prefactor .11102E-09 2.1026 .12527E-06** at limit ** 6 Prefactor 4.8597 1.9116 .60093E-07 -.24879E-01 7 Prefactor .67113E-07 10.893 -.29027E-06** at limit ** 8 Prefactor .14433E-08 4.5177 -.20708E-06** at limit ** 9 norm .71054E-08 3.5241 -.21533E-07** at limit ** 10 Prefactor .33307E-09 38.302 .38881E-06** at limit ** 11 Prefactor 8.3703 12.700 -.21827E-06 .13432 12 Prefactor .16381E-06 52.818 -.51283E-06** at limit ** 13 Prefactor .25990E-05 23.692 -.36651E-06** at limit ** 14 norm .77716E-09 3.5224 -.50867E-07** at limit ** 15 norm 1.1953 2.0337 -.10271E-07 -.75435E-03 16 Prefactor 2.4003 2.4967 -.12511E-06 -.61771E-02 17 norm 2.9201 4.7844 -.40266E-07 -.20265E-03 18 Prefactor 6.6691 2.1926 -.32097E-07 .40977E-01 19 Prefactor 3.7237 2.7816 -.23030E-07 -.12577E-02 20 Prefactor .50515E-08 5.4115 .87273E-07** at limit ** 21 Normalizat .94175 .12912 -.48798E-06 -.21410E-03 22 Prefactor 1.0497 .63914E-01 .15250E-06 -.37894E-03 ERR DEF= .500 Final values: Prefactor = 6.03558 norm = 3.29187 Prefactor = 26.4333 Prefactor = 22.3659 Prefactor = 1.11022e-10 Prefactor = 4.85968 Prefactor = 6.7113e-08 Prefactor = 1.44329e-09 norm = 7.10543e-09 Prefactor = 3.33067e-10 Prefactor = 8.37029 Prefactor = 1.63813e-07 Prefactor = 2.59903e-06 norm = 7.77156e-10 norm = 1.19532 Prefactor = 2.40033 norm = 2.92015 Prefactor = 6.66914 Prefactor = 3.72368 Prefactor = 5.05151e-09 Normalizat = 0.941747 Prefactor = 1.04966 ********** ** 18 **HESSE ********** FCN= 20211.52 FROM HESSE STATUS=NOT POSDEF 33 CALLS 369 TOTAL EDM= .43E-05 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .27690 9.6216 .61371E-05 -1.5697 2 Index 3.4694 3.8429 .65649E-02 -.31111 3 Normalizat .89997 .11683 .37956E-03 -.96461 4 Prefactor 1.0556 .55275E-01 .16990E-03 -.90898 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 4.3063e-06 Minuit parameter uncertainties: 1 3.26448 2 4.47261 3 0.116864 4 0.0552778 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 20211.5156765 delta logL = 0.760947086568 Extracting fit parameters... 4FGL J0256.3+0334 Spectrum: PowerLaw 272 Prefactor: 2.769e-01 3.264e+00 0.000e+00 1.000e+06 ( 1.000e-13) 273 Index: 3.469e+00 4.473e+00 0.000e+00 1.000e+01 (-1.000e+00) 274 Scale: 2.192e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 487 Prefactor: 1.056e+00 5.528e-02 0.000e+00 1.000e+01 ( 1.000e+00) 488 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 489 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 486 Normalization: 9.000e-01 1.169e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 1.61 Ra Dec: 44.096 3.570 Photon Index (Free Index): 3.47 +/- 4.47 Photon Flux (Free Index): 5.04e-08 +/- 4.36e-08 Energy Flux (Free Index): 8.46e-06 +/- 1.10e-05 Creating a high resolution counts map... INFO: Auto-setting vmin to -1.000e-01 [aplpy.core] INFO: Auto-setting vmax to 1.110e+00 [aplpy.core] Saving /lscratch/kocevski/27227030/cmap_HighResolution_800841601_801446401_4FGL_J0256.3+0334_weekly_bin929.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.62e-03', comment='SUCCESS', energy_flux2='8.46e-06', dlogl='7.61e-01', photon_flux2='5.04e-08', job_status='DONE', time_completed='2026-05-26 02:31:14.940108', photon_index_error2='4.47', photon_index2='3.47', ts='-0.00', fit_tolerance='1e-08', GAL='1.05', photon_index_error='0.00', photon_flux_upper_limit='4.79e-08', energy_flux_error2='1.10e-05', EG='0.94', time_epoch_completed='1779787874.94', return_code='0', job_id='27227030', GAL2='1.06', EG2='0.90', return_code2='102', photon_flux_error2='4.36e-08', ts2='1.61', photon_index='2.09' WHERE bin_id='929' AND source_name='4FGL J0256.3+0334' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue May 26 02:31:15 PDT 2026 ********** ** 18 **HESSE ********** FCN= 20212.28 FROM HESSE STATUS=OK 404 CALLS 2977 TOTAL EDM= .23E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 6.0356 2.1227 .40841E-03 -1.5659 2 norm 3.2919 .70986 .55780E-03 -1.5672 3 Prefactor 26.433 21.138 .19428E-03 -1.5605 4 Prefactor 22.366 48.612 .21339E-03 -1.5613 5 Prefactor .11102E-09 2.1015 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor 4.8597 12.728 .45556E-03 -1.5664 7 Prefactor .67113E-07 10.917 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .14433E-08 4.5218 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 norm .71054E-08 3.5836 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor .33307E-09 2.2662 .11911E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor 8.3703 25.769 .35002E-03 -1.5650 12 Prefactor .16381E-06 52.691 .11046E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .25990E-05 1.8412 .60860E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 norm .77716E-09 3.5879 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm 1.1953 2.0810 .10398E-02 -1.5686 16 Prefactor 2.4003 2.5168 .66084E-03 -1.5677 17 norm 2.9201 4.8016 .59364E-03 -1.5674 18 Prefactor 6.6691 9.2428 .38812E-03 -1.5656 19 Prefactor 3.7237 2.7802 .52313E-03 -1.5669 20 Prefactor .50515E-08 5.4054 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 Normalizat .94175 .12446 .84020E-01 -.95008 22 Prefactor 1.0497 .58555E-01 .39921E-01 -.91092 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.30307e-06 Minuit parameter uncertainties: 1 2.12273 2 0.709864 3 21.1385 4 48.6131 5 2.73493e-05 6 12.7284 7 0.00171222 8 0.000162966 9 0.000319002 10 5.38642e-05 11 25.7691 12 0.00587587 13 0.00437505 14 0.000107372 15 2.08101 16 2.51683 17 4.80164 18 9.24287 19 2.7802 20 0.000330872 21 0.124499 22 0.058559 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 20212.2766236 Extracting fit parameters... 4FGL J0256.3+0334 Spectrum: PowerLaw 272 Prefactor: 2.599e-06 4.375e-03 0.000e+00 1.000e+06 ( 1.000e-13) 273 Index: 2.086e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 274 Scale: 2.192e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 487 Prefactor: 1.050e+00 5.856e-02 0.000e+00 1.000e+01 ( 1.000e+00) 488 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 489 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 486 Normalization: 9.417e-01 1.245e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 44.096 3.570 Photon Flux Upper Limit: 4.7905847662e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.0036182464305 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/27227033/likelihoodResults_800841601_801446401_4FGL_J0256.3+0334_weekly_bin929.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 20211.5359588 delta logL = 0.740664771751 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 20211.5156769 delta logL = 0.760946661798 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .27747 1.0000 .0000 .10000E+07 2 'Index ' 3.4687 1.0000 .0000 10.000 3 'Normalizat' .89991 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.0556 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .4900E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 20211.52 FROM MIGRAD STATUS=CONVERGED 61 CALLS 336 TOTAL EDM= .87E-09 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .27690 2.2307 .10533E-02 .68341E-01 2 Index 3.4694 1.4952 .10747 .55078E-03 3 Normalizat .89997 .24788E-01 .85718E-01 .67926E-04 4 Prefactor 1.0556 .11979E-01 .39591E-01 -.11124E-04 ERR DEF= .500 Final values: Prefactor = 0.276897 Index = 3.46942 Normalizat = 0.899974 Prefactor = 1.05561 ********** ** 18 **HESSE ********** FCN= 20211.52 FROM HESSE STATUS=NOT POSDEF 33 CALLS 369 TOTAL EDM= .43E-05 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .27690 9.6216 .61371E-05 -1.5697 2 Index 3.4694 3.8429 .65649E-02 -.31111 3 Normalizat .89997 .11683 .37956E-03 -.96461 4 Prefactor 1.0556 .55275E-01 .16990E-03 -.90898 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 4.3063e-06 Minuit parameter uncertainties: 1 3.26448 2 4.47261 3 0.116864 4 0.0552778 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 20211.5156765 delta logL = 0.760947086568 Extracting fit parameters... 4FGL J0256.3+0334 Spectrum: PowerLaw 272 Prefactor: 2.769e-01 3.264e+00 0.000e+00 1.000e+06 ( 1.000e-13) 273 Index: 3.469e+00 4.473e+00 0.000e+00 1.000e+01 (-1.000e+00) 274 Scale: 2.192e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 487 Prefactor: 1.056e+00 5.528e-02 0.000e+00 1.000e+01 ( 1.000e+00) 488 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 489 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 486 Normalization: 9.000e-01 1.169e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 1.61 Ra Dec: 44.096 3.570 Photon Index (Free Index): 3.47 +/- 4.47 Photon Flux (Free Index): 5.04e-08 +/- 4.36e-08 Energy Flux (Free Index): 8.46e-06 +/- 1.10e-05 Creating a high resolution counts map... INFO: Auto-setting vmin to -1.000e-01 [aplpy.core] INFO: Auto-setting vmax to 1.110e+00 [aplpy.core] Saving /lscratch/kocevski/27227033/cmap_HighResolution_800841601_801446401_4FGL_J0256.3+0334_weekly_bin929.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.62e-03', comment='SUCCESS', energy_flux2='8.46e-06', dlogl='7.61e-01', photon_flux2='5.04e-08', job_status='DONE', time_completed='2026-05-26 02:31:39.077341', photon_index_error2='4.47', photon_index2='3.47', ts='-0.00', fit_tolerance='1e-08', GAL='1.05', photon_index_error='0.00', photon_flux_upper_limit='4.79e-08', energy_flux_error2='1.10e-05', EG='0.94', time_epoch_completed='1779787899.08', return_code='0', job_id='27227033', GAL2='1.06', EG2='0.90', return_code2='102', photon_flux_error2='4.36e-08', ts2='1.61', photon_index='2.09' WHERE bin_id='929' AND source_name='4FGL J0256.3+0334' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue May 26 02:31:39 PDT 2026 ********** ** 18 **HESSE ********** FCN= 20212.28 FROM HESSE STATUS=OK 404 CALLS 2977 TOTAL EDM= .23E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 6.0356 2.1227 .40841E-03 -1.5659 2 norm 3.2919 .70986 .55780E-03 -1.5672 3 Prefactor 26.433 21.138 .19428E-03 -1.5605 4 Prefactor 22.366 48.612 .21339E-03 -1.5613 5 Prefactor .11102E-09 2.1015 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor 4.8597 12.728 .45556E-03 -1.5664 7 Prefactor .67113E-07 10.917 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .14433E-08 4.5218 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 norm .71054E-08 3.5836 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor .33307E-09 2.2662 .11911E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor 8.3703 25.769 .35002E-03 -1.5650 12 Prefactor .16381E-06 52.691 .11046E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .25990E-05 1.8412 .60860E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 norm .77716E-09 3.5879 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm 1.1953 2.0810 .10398E-02 -1.5686 16 Prefactor 2.4003 2.5168 .66084E-03 -1.5677 17 norm 2.9201 4.8016 .59364E-03 -1.5674 18 Prefactor 6.6691 9.2428 .38812E-03 -1.5656 19 Prefactor 3.7237 2.7802 .52313E-03 -1.5669 20 Prefactor .50515E-08 5.4054 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 Normalizat .94175 .12446 .84020E-01 -.95008 22 Prefactor 1.0497 .58555E-01 .39921E-01 -.91092 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.30307e-06 Minuit parameter uncertainties: 1 2.12273 2 0.709864 3 21.1385 4 48.6131 5 2.73493e-05 6 12.7284 7 0.00171222 8 0.000162966 9 0.000319002 10 5.38642e-05 11 25.7691 12 0.00587587 13 0.00437505 14 0.000107372 15 2.08101 16 2.51683 17 4.80164 18 9.24287 19 2.7802 20 0.000330872 21 0.124499 22 0.058559 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 20212.2766236 Extracting fit parameters... 4FGL J0256.3+0334 Spectrum: PowerLaw 272 Prefactor: 2.599e-06 4.375e-03 0.000e+00 1.000e+06 ( 1.000e-13) 273 Index: 2.086e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 274 Scale: 2.192e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 487 Prefactor: 1.050e+00 5.856e-02 0.000e+00 1.000e+01 ( 1.000e+00) 488 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 489 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 486 Normalization: 9.417e-01 1.245e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 44.096 3.570 Photon Flux Upper Limit: 4.7905847662e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.0036182464305 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/27227049/likelihoodResults_800841601_801446401_4FGL_J0256.3+0334_weekly_bin929.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 20211.5359588 delta logL = 0.740664771751 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 20211.5156769 delta logL = 0.760946661798 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .27747 1.0000 .0000 .10000E+07 2 'Index ' 3.4687 1.0000 .0000 10.000 3 'Normalizat' .89991 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.0556 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .4900E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 20211.52 FROM MIGRAD STATUS=CONVERGED 61 CALLS 336 TOTAL EDM= .87E-09 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .27690 2.2307 .10533E-02 .68341E-01 2 Index 3.4694 1.4952 .10747 .55078E-03 3 Normalizat .89997 .24788E-01 .85718E-01 .67926E-04 4 Prefactor 1.0556 .11979E-01 .39591E-01 -.11124E-04 ERR DEF= .500 Final values: Prefactor = 0.276897 Index = 3.46942 Normalizat = 0.899974 Prefactor = 1.05561 ********** ** 18 **HESSE ********** FCN= 20211.52 FROM HESSE STATUS=NOT POSDEF 33 CALLS 369 TOTAL EDM= .43E-05 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .27690 9.6216 .61371E-05 -1.5697 2 Index 3.4694 3.8429 .65649E-02 -.31111 3 Normalizat .89997 .11683 .37956E-03 -.96461 4 Prefactor 1.0556 .55275E-01 .16990E-03 -.90898 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 4.3063e-06 Minuit parameter uncertainties: 1 3.26448 2 4.47261 3 0.116864 4 0.0552778 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 20211.5156765 delta logL = 0.760947086568 Extracting fit parameters... 4FGL J0256.3+0334 Spectrum: PowerLaw 272 Prefactor: 2.769e-01 3.264e+00 0.000e+00 1.000e+06 ( 1.000e-13) 273 Index: 3.469e+00 4.473e+00 0.000e+00 1.000e+01 (-1.000e+00) 274 Scale: 2.192e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 487 Prefactor: 1.056e+00 5.528e-02 0.000e+00 1.000e+01 ( 1.000e+00) 488 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 489 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 486 Normalization: 9.000e-01 1.169e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 1.61 Ra Dec: 44.096 3.570 Photon Index (Free Index): 3.47 +/- 4.47 Photon Flux (Free Index): 5.04e-08 +/- 4.36e-08 Energy Flux (Free Index): 8.46e-06 +/- 1.10e-05 Creating a high resolution counts map... INFO: Auto-setting vmin to -1.000e-01 [aplpy.core] INFO: Auto-setting vmax to 1.110e+00 [aplpy.core] Saving /lscratch/kocevski/27227049/cmap_HighResolution_800841601_801446401_4FGL_J0256.3+0334_weekly_bin929.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.62e-03', comment='SUCCESS', energy_flux2='8.46e-06', dlogl='7.61e-01', photon_flux2='5.04e-08', job_status='DONE', time_completed='2026-05-26 02:32:45.662208', photon_index_error2='4.47', photon_index2='3.47', ts='-0.00', fit_tolerance='1e-08', GAL='1.05', photon_index_error='0.00', photon_flux_upper_limit='4.79e-08', energy_flux_error2='1.10e-05', EG='0.94', time_epoch_completed='1779787965.66', return_code='0', job_id='27227049', GAL2='1.06', EG2='0.90', return_code2='102', photon_flux_error2='4.36e-08', ts2='1.61', photon_index='2.09' WHERE bin_id='929' AND source_name='4FGL J0256.3+0334' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue May 26 02:32:46 PDT 2026 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 20212.2766236 Extracting fit parameters... 4FGL J0256.3+0334 Spectrum: PowerLaw 272 Prefactor: 2.599e-06 4.375e-03 0.000e+00 1.000e+06 ( 1.000e-13) 273 Index: 2.086e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 274 Scale: 2.192e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 487 Prefactor: 1.050e+00 5.856e-02 0.000e+00 1.000e+01 ( 1.000e+00) 488 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 489 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 486 Normalization: 9.417e-01 1.245e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 44.096 3.570 Photon Flux Upper Limit: 4.7905847662e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.0036182464305 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/27227076/likelihoodResults_800841601_801446401_4FGL_J0256.3+0334_weekly_bin929.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 20211.5359588 delta logL = 0.740664771751 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 20211.5156769 delta logL = 0.760946661798 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .27747 1.0000 .0000 .10000E+07 2 'Index ' 3.4687 1.0000 .0000 10.000 3 'Normalizat' .89991 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.0556 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .4900E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 20211.52 FROM MIGRAD STATUS=CONVERGED 61 CALLS 336 TOTAL EDM= .87E-09 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .27690 2.2307 .10533E-02 .68341E-01 2 Index 3.4694 1.4952 .10747 .55078E-03 3 Normalizat .89997 .24788E-01 .85718E-01 .67926E-04 4 Prefactor 1.0556 .11979E-01 .39591E-01 -.11124E-04 ERR DEF= .500 Final values: Prefactor = 0.276897 Index = 3.46942 Normalizat = 0.899974 Prefactor = 1.05561 ********** ** 18 **HESSE ********** FCN= 20211.52 FROM HESSE STATUS=NOT POSDEF 33 CALLS 369 TOTAL EDM= .43E-05 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .27690 9.6216 .61371E-05 -1.5697 2 Index 3.4694 3.8429 .65649E-02 -.31111 3 Normalizat .89997 .11683 .37956E-03 -.96461 4 Prefactor 1.0556 .55275E-01 .16990E-03 -.90898 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 4.3063e-06 Minuit parameter uncertainties: 1 3.26448 2 4.47261 3 0.116864 4 0.0552778 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 20211.5156765 delta logL = 0.760947086568 Extracting fit parameters... 4FGL J0256.3+0334 Spectrum: PowerLaw 272 Prefactor: 2.769e-01 3.264e+00 0.000e+00 1.000e+06 ( 1.000e-13) 273 Index: 3.469e+00 4.473e+00 0.000e+00 1.000e+01 (-1.000e+00) 274 Scale: 2.192e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 487 Prefactor: 1.056e+00 5.528e-02 0.000e+00 1.000e+01 ( 1.000e+00) 488 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 489 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 486 Normalization: 9.000e-01 1.169e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 1.61 Ra Dec: 44.096 3.570 Photon Index (Free Index): 3.47 +/- 4.47 Photon Flux (Free Index): 5.04e-08 +/- 4.36e-08 Energy Flux (Free Index): 8.46e-06 +/- 1.10e-05 Creating a high resolution counts map... INFO: Auto-setting vmin to -1.000e-01 [aplpy.core] INFO: Auto-setting vmax to 1.110e+00 [aplpy.core] Saving /lscratch/kocevski/27227076/cmap_HighResolution_800841601_801446401_4FGL_J0256.3+0334_weekly_bin929.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.62e-03', comment='SUCCESS', energy_flux2='8.46e-06', dlogl='7.61e-01', photon_flux2='5.04e-08', job_status='DONE', time_completed='2026-05-26 02:32:53.299037', photon_index_error2='4.47', photon_index2='3.47', ts='-0.00', fit_tolerance='1e-08', GAL='1.05', photon_index_error='0.00', photon_flux_upper_limit='4.79e-08', energy_flux_error2='1.10e-05', EG='0.94', time_epoch_completed='1779787973.3', return_code='0', job_id='27227076', GAL2='1.06', EG2='0.90', return_code2='102', photon_flux_error2='4.36e-08', ts2='1.61', photon_index='2.09' WHERE bin_id='929' AND source_name='4FGL J0256.3+0334' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue May 26 02:32:53 PDT 2026 _V02 Working on... /lscratch/kocevski/27227099/ft1_filtered_4FGL_J0256.3+0334_weekly_bin929.fits.....................! real 91.54 user 89.61 sys 1.08 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/27227099/ft1_filtered_4FGL_J0256.3+0334_weekly_bin929.fits', '/lscratch/kocevski/27227099/ft2_4FGL_J0256.3+0334_weekly_bin929.fits', expMap='/lscratch/kocevski/27227099/expmap_800841601_801446401_4FGL_J0256.3+0334_weekly_bin929.fits', expCube='/lscratch/kocevski/27227099/ltcube_800841601_801446401_4FGL_J0256.3+0334_weekly_bin929.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/27227099/Model_4FGL_J0256.3+0334_weekly_bin929.xml', optimizer='MINUIT') Using source of interest name: '4FGL J0256.3+0334' 4FGL J0256.3+0334 Spectrum: PowerLaw 272 Prefactor: 1.009e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 273 Index: 2.086e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 274 Scale: 2.192e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/27227099/ft1_filtered_4FGL_J0256.3+0334_weekly_bin929.fits Spacecraft file(s): /lscratch/kocevski/27227099/ft2_4FGL_J0256.3+0334_weekly_bin929.fits Exposure map: /lscratch/kocevski/27227099/expmap_800841601_801446401_4FGL_J0256.3+0334_weekly_bin929.fits Exposure cube: /lscratch/kocevski/27227099/ltcube_800841601_801446401_4FGL_J0256.3+0334_weekly_bin929.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/27227099/Model_4FGL_J0256.3+0334_weekly_bin929.xml Optimizer: MINUIT Statistic: UNBINNED Performing an iterative likelihood fit... Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 20212.2772659 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 20212.2800372 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 6.0370 1.0000 .0000 .10000E+07 2 'norm ' 3.2918 1.0000 .0000 .10000E+07 3 'Prefactor ' 26.505 1.0000 .0000 .10000E+07 4 'Prefactor ' 21.974 1.0000 .0000 .10000E+07 5 'Prefactor ' .59375E-06 1.0000 .0000 .10000E+07 6 'Prefactor ' 4.8704 1.0000 .0000 .10000E+07 7 'Prefactor ' .12618E-01 1.0000 .0000 .10000E+07 8 'Prefactor ' .98457E-03 1.0000 .0000 .10000E+07 9 'norm ' .11166E-04 1.0000 .0000 .10000E+07 10 'Prefactor ' .24301E-01 1.0000 .0000 .10000E+07 11 'Prefactor ' 8.1931 1.0000 .0000 .10000E+07 12 'Prefactor ' .24364 1.0000 .0000 .10000E+07 13 'Prefactor ' .91335E-04 1.0000 .0000 .10000E+07 14 'norm ' .20752E-03 1.0000 .0000 .10000E+07 15 'norm ' 1.1952 1.0000 .0000 .10000E+07 16 'Prefactor ' 2.3990 1.0000 .0000 .10000E+07 17 'norm ' 2.9257 1.0000 .0000 .10000E+07 18 'Prefactor ' 6.6761 1.0000 .0000 .10000E+07 19 'Prefactor ' 3.7225 1.0000 .0000 .10000E+07 20 'Prefactor ' .19256E-05 1.0000 .0000 .10000E+07 21 'Normalizat' .94136 1.0000 .10000E-01 10.000 22 'Prefactor ' 1.0498 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .4900E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 20212.28 FROM MIGRAD STATUS=CONVERGED 141 CALLS 2573 TOTAL EDM= .19E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.6% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 6.0356 2.0519 -.19093E-07 -.47528E-02 2 norm 3.2919 .70997 -.32845E-07 -.25740E-01 3 Prefactor 26.433 2.3027 .14098E-07 .41860E-01 4 Prefactor 22.366 43.770 -.68504E-06 -.57950E-01 5 Prefactor .11102E-09 2.1026 .12527E-06** at limit ** 6 Prefactor 4.8597 1.9116 .60093E-07 -.24879E-01 7 Prefactor .67113E-07 10.893 -.29027E-06** at limit ** 8 Prefactor .14433E-08 4.5177 -.20708E-06** at limit ** 9 norm .71054E-08 3.5241 -.21533E-07** at limit ** 10 Prefactor .33307E-09 38.302 .38881E-06** at limit ** 11 Prefactor 8.3703 12.700 -.21827E-06 .13432 12 Prefactor .16381E-06 52.818 -.51283E-06** at limit ** 13 Prefactor .25990E-05 23.692 -.36651E-06** at limit ** 14 norm .77716E-09 3.5224 -.50867E-07** at limit ** 15 norm 1.1953 2.0337 -.10271E-07 -.75435E-03 16 Prefactor 2.4003 2.4967 -.12511E-06 -.61771E-02 17 norm 2.9201 4.7844 -.40266E-07 -.20265E-03 18 Prefactor 6.6691 2.1926 -.32097E-07 .40977E-01 19 Prefactor 3.7237 2.7816 -.23030E-07 -.12577E-02 20 Prefactor .50515E-08 5.4115 .87273E-07** at limit ** 21 Normalizat .94175 .12912 -.48798E-06 -.21410E-03 22 Prefactor 1.0497 .63914E-01 .15250E-06 -.37894E-03 ERR DEF= .500 Final values: Prefactor = 6.03558 norm = 3.29187 Prefactor = 26.4333 Prefactor = 22.3659 Prefactor = 1.11022e-10 Prefactor = 4.85968 Prefactor = 6.7113e-08 Prefactor = 1.44329e-09 norm = 7.10543e-09 Prefactor = 3.33067e-10 Prefactor = 8.37029 Prefactor = 1.63813e-07 Prefactor = 2.59903e-06 norm = 7.77156e-10 norm = 1.19532 Prefactor = 2.40033 norm = 2.92015 Prefactor = 6.66914 Prefactor = 3.72368 Prefactor = 5.05151e-09 Normalizat = 0.941747 Prefactor = 1.04966 _V02 Working on... /lscratch/kocevski/27227106/ft1_filtered_4FGL_J0256.3+0334_weekly_bin929.fits.....................! real 83.46 user 81.55 sys 1.06 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/27227106/ft1_filtered_4FGL_J0256.3+0334_weekly_bin929.fits', '/lscratch/kocevski/27227106/ft2_4FGL_J0256.3+0334_weekly_bin929.fits', expMap='/lscratch/kocevski/27227106/expmap_800841601_801446401_4FGL_J0256.3+0334_weekly_bin929.fits', expCube='/lscratch/kocevski/27227106/ltcube_800841601_801446401_4FGL_J0256.3+0334_weekly_bin929.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/27227106/Model_4FGL_J0256.3+0334_weekly_bin929.xml', optimizer='MINUIT') Using source of interest name: '4FGL J0256.3+0334' 4FGL J0256.3+0334 Spectrum: PowerLaw 272 Prefactor: 1.009e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 273 Index: 2.086e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 274 Scale: 2.192e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/27227106/ft1_filtered_4FGL_J0256.3+0334_weekly_bin929.fits Spacecraft file(s): /lscratch/kocevski/27227106/ft2_4FGL_J0256.3+0334_weekly_bin929.fits Exposure map: /lscratch/kocevski/27227106/expmap_800841601_801446401_4FGL_J0256.3+0334_weekly_bin929.fits Exposure cube: /lscratch/kocevski/27227106/ltcube_800841601_801446401_4FGL_J0256.3+0334_weekly_bin929.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/27227106/Model_4FGL_J0256.3+0334_weekly_bin929.xml Optimizer: MINUIT Statistic: UNBINNED Performing an iterative likelihood fit... Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 20212.2772659 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 20212.2800372 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 6.0370 1.0000 .0000 .10000E+07 2 'norm ' 3.2918 1.0000 .0000 .10000E+07 3 'Prefactor ' 26.505 1.0000 .0000 .10000E+07 4 'Prefactor ' 21.974 1.0000 .0000 .10000E+07 5 'Prefactor ' .59375E-06 1.0000 .0000 .10000E+07 6 'Prefactor ' 4.8704 1.0000 .0000 .10000E+07 7 'Prefactor ' .12618E-01 1.0000 .0000 .10000E+07 8 'Prefactor ' .98457E-03 1.0000 .0000 .10000E+07 9 'norm ' .11166E-04 1.0000 .0000 .10000E+07 10 'Prefactor ' .24301E-01 1.0000 .0000 .10000E+07 11 'Prefactor ' 8.1931 1.0000 .0000 .10000E+07 12 'Prefactor ' .24364 1.0000 .0000 .10000E+07 13 'Prefactor ' .91335E-04 1.0000 .0000 .10000E+07 14 'norm ' .20752E-03 1.0000 .0000 .10000E+07 15 'norm ' 1.1952 1.0000 .0000 .10000E+07 16 'Prefactor ' 2.3990 1.0000 .0000 .10000E+07 17 'norm ' 2.9257 1.0000 .0000 .10000E+07 18 'Prefactor ' 6.6761 1.0000 .0000 .10000E+07 19 'Prefactor ' 3.7225 1.0000 .0000 .10000E+07 20 'Prefactor ' .19256E-05 1.0000 .0000 .10000E+07 21 'Normalizat' .94136 1.0000 .10000E-01 10.000 22 'Prefactor ' 1.0498 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .4900E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 20212.28 FROM MIGRAD STATUS=CONVERGED 141 CALLS 2573 TOTAL EDM= .19E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.6% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 6.0356 2.0519 -.19093E-07 -.47528E-02 2 norm 3.2919 .70997 -.32845E-07 -.25740E-01 3 Prefactor 26.433 2.3027 .14098E-07 .41860E-01 4 Prefactor 22.366 43.770 -.68504E-06 -.57950E-01 5 Prefactor .11102E-09 2.1026 .12527E-06** at limit ** 6 Prefactor 4.8597 1.9116 .60093E-07 -.24879E-01 7 Prefactor .67113E-07 10.893 -.29027E-06** at limit ** 8 Prefactor .14433E-08 4.5177 -.20708E-06** at limit ** 9 norm .71054E-08 3.5241 -.21533E-07** at limit ** 10 Prefactor .33307E-09 38.302 .38881E-06** at limit ** 11 Prefactor 8.3703 12.700 -.21827E-06 .13432 12 Prefactor .16381E-06 52.818 -.51283E-06** at limit ** 13 Prefactor .25990E-05 23.692 -.36651E-06** at limit ** 14 norm .77716E-09 3.5224 -.50867E-07** at limit ** 15 norm 1.1953 2.0337 -.10271E-07 -.75435E-03 16 Prefactor 2.4003 2.4967 -.12511E-06 -.61771E-02 17 norm 2.9201 4.7844 -.40266E-07 -.20265E-03 18 Prefactor 6.6691 2.1926 -.32097E-07 .40977E-01 19 Prefactor 3.7237 2.7816 -.23030E-07 -.12577E-02 20 Prefactor .50515E-08 5.4115 .87273E-07** at limit ** 21 Normalizat .94175 .12912 -.48798E-06 -.21410E-03 22 Prefactor 1.0497 .63914E-01 .15250E-06 -.37894E-03 ERR DEF= .500 Final values: Prefactor = 6.03558 norm = 3.29187 Prefactor = 26.4333 Prefactor = 22.3659 Prefactor = 1.11022e-10 Prefactor = 4.85968 Prefactor = 6.7113e-08 Prefactor = 1.44329e-09 norm = 7.10543e-09 Prefactor = 3.33067e-10 Prefactor = 8.37029 Prefactor = 1.63813e-07 Prefactor = 2.59903e-06 norm = 7.77156e-10 norm = 1.19532 Prefactor = 2.40033 norm = 2.92015 Prefactor = 6.66914 Prefactor = 3.72368 Prefactor = 5.05151e-09 Normalizat = 0.941747 Prefactor = 1.04966 _V02 Working on... /lscratch/kocevski/27227107/ft1_filtered_4FGL_J0256.3+0334_weekly_bin929.fits.....................! real 84.71 user 82.94 sys 0.81 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/27227107/ft1_filtered_4FGL_J0256.3+0334_weekly_bin929.fits', '/lscratch/kocevski/27227107/ft2_4FGL_J0256.3+0334_weekly_bin929.fits', expMap='/lscratch/kocevski/27227107/expmap_800841601_801446401_4FGL_J0256.3+0334_weekly_bin929.fits', expCube='/lscratch/kocevski/27227107/ltcube_800841601_801446401_4FGL_J0256.3+0334_weekly_bin929.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/27227107/Model_4FGL_J0256.3+0334_weekly_bin929.xml', optimizer='MINUIT') Using source of interest name: '4FGL J0256.3+0334' 4FGL J0256.3+0334 Spectrum: PowerLaw 272 Prefactor: 1.009e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 273 Index: 2.086e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 274 Scale: 2.192e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/27227107/ft1_filtered_4FGL_J0256.3+0334_weekly_bin929.fits Spacecraft file(s): /lscratch/kocevski/27227107/ft2_4FGL_J0256.3+0334_weekly_bin929.fits Exposure map: /lscratch/kocevski/27227107/expmap_800841601_801446401_4FGL_J0256.3+0334_weekly_bin929.fits Exposure cube: /lscratch/kocevski/27227107/ltcube_800841601_801446401_4FGL_J0256.3+0334_weekly_bin929.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/27227107/Model_4FGL_J0256.3+0334_weekly_bin929.xml Optimizer: MINUIT Statistic: UNBINNED Performing an iterative likelihood fit... Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 20212.2772659 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 20212.2800372 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 6.0370 1.0000 .0000 .10000E+07 2 'norm ' 3.2918 1.0000 .0000 .10000E+07 3 'Prefactor ' 26.505 1.0000 .0000 .10000E+07 4 'Prefactor ' 21.974 1.0000 .0000 .10000E+07 5 'Prefactor ' .59375E-06 1.0000 .0000 .10000E+07 6 'Prefactor ' 4.8704 1.0000 .0000 .10000E+07 7 'Prefactor ' .12618E-01 1.0000 .0000 .10000E+07 8 'Prefactor ' .98457E-03 1.0000 .0000 .10000E+07 9 'norm ' .11166E-04 1.0000 .0000 .10000E+07 10 'Prefactor ' .24301E-01 1.0000 .0000 .10000E+07 11 'Prefactor ' 8.1931 1.0000 .0000 .10000E+07 12 'Prefactor ' .24364 1.0000 .0000 .10000E+07 13 'Prefactor ' .91335E-04 1.0000 .0000 .10000E+07 14 'norm ' .20752E-03 1.0000 .0000 .10000E+07 15 'norm ' 1.1952 1.0000 .0000 .10000E+07 16 'Prefactor ' 2.3990 1.0000 .0000 .10000E+07 17 'norm ' 2.9257 1.0000 .0000 .10000E+07 18 'Prefactor ' 6.6761 1.0000 .0000 .10000E+07 19 'Prefactor ' 3.7225 1.0000 .0000 .10000E+07 20 'Prefactor ' .19256E-05 1.0000 .0000 .10000E+07 21 'Normalizat' .94136 1.0000 .10000E-01 10.000 22 'Prefactor ' 1.0498 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .4900E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 20212.28 FROM MIGRAD STATUS=CONVERGED 141 CALLS 2573 TOTAL EDM= .19E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.6% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 6.0356 2.0519 -.19093E-07 -.47528E-02 2 norm 3.2919 .70997 -.32845E-07 -.25740E-01 3 Prefactor 26.433 2.3027 .14098E-07 .41860E-01 4 Prefactor 22.366 43.770 -.68504E-06 -.57950E-01 5 Prefactor .11102E-09 2.1026 .12527E-06** at limit ** 6 Prefactor 4.8597 1.9116 .60093E-07 -.24879E-01 7 Prefactor .67113E-07 10.893 -.29027E-06** at limit ** 8 Prefactor .14433E-08 4.5177 -.20708E-06** at limit ** 9 norm .71054E-08 3.5241 -.21533E-07** at limit ** 10 Prefactor .33307E-09 38.302 .38881E-06** at limit ** 11 Prefactor 8.3703 12.700 -.21827E-06 .13432 12 Prefactor .16381E-06 52.818 -.51283E-06** at limit ** 13 Prefactor .25990E-05 23.692 -.36651E-06** at limit ** 14 norm .77716E-09 3.5224 -.50867E-07** at limit ** 15 norm 1.1953 2.0337 -.10271E-07 -.75435E-03 16 Prefactor 2.4003 2.4967 -.12511E-06 -.61771E-02 17 norm 2.9201 4.7844 -.40266E-07 -.20265E-03 18 Prefactor 6.6691 2.1926 -.32097E-07 .40977E-01 19 Prefactor 3.7237 2.7816 -.23030E-07 -.12577E-02 20 Prefactor .50515E-08 5.4115 .87273E-07** at limit ** 21 Normalizat .94175 .12912 -.48798E-06 -.21410E-03 22 Prefactor 1.0497 .63914E-01 .15250E-06 -.37894E-03 ERR DEF= .500 Final values: Prefactor = 6.03558 norm = 3.29187 Prefactor = 26.4333 Prefactor = 22.3659 Prefactor = 1.11022e-10 Prefactor = 4.85968 Prefactor = 6.7113e-08 Prefactor = 1.44329e-09 norm = 7.10543e-09 Prefactor = 3.33067e-10 Prefactor = 8.37029 Prefactor = 1.63813e-07 Prefactor = 2.59903e-06 norm = 7.77156e-10 norm = 1.19532 Prefactor = 2.40033 norm = 2.92015 Prefactor = 6.66914 Prefactor = 3.72368 Prefactor = 5.05151e-09 Normalizat = 0.941747 Prefactor = 1.04966 ********** ** 18 **HESSE ********** FCN= 20212.28 FROM HESSE STATUS=OK 404 CALLS 2977 TOTAL EDM= .23E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 6.0356 2.1227 .40841E-03 -1.5659 2 norm 3.2919 .70986 .55780E-03 -1.5672 3 Prefactor 26.433 21.138 .19428E-03 -1.5605 4 Prefactor 22.366 48.612 .21339E-03 -1.5613 5 Prefactor .11102E-09 2.1015 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor 4.8597 12.728 .45556E-03 -1.5664 7 Prefactor .67113E-07 10.917 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .14433E-08 4.5218 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 norm .71054E-08 3.5836 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor .33307E-09 2.2662 .11911E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor 8.3703 25.769 .35002E-03 -1.5650 12 Prefactor .16381E-06 52.691 .11046E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .25990E-05 1.8412 .60860E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 norm .77716E-09 3.5879 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm 1.1953 2.0810 .10398E-02 -1.5686 16 Prefactor 2.4003 2.5168 .66084E-03 -1.5677 17 norm 2.9201 4.8016 .59364E-03 -1.5674 18 Prefactor 6.6691 9.2428 .38812E-03 -1.5656 19 Prefactor 3.7237 2.7802 .52313E-03 -1.5669 20 Prefactor .50515E-08 5.4054 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 Normalizat .94175 .12446 .84020E-01 -.95008 22 Prefactor 1.0497 .58555E-01 .39921E-01 -.91092 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.30307e-06 Minuit parameter uncertainties: 1 2.12273 2 0.709864 3 21.1385 4 48.6131 5 2.73493e-05 6 12.7284 7 0.00171222 8 0.000162966 9 0.000319002 10 5.38642e-05 11 25.7691 12 0.00587587 13 0.00437505 14 0.000107372 15 2.08101 16 2.51683 17 4.80164 18 9.24287 19 2.7802 20 0.000330872 21 0.124499 22 0.058559 ********** ** 18 **HESSE ********** FCN= 20212.28 FROM HESSE STATUS=OK 404 CALLS 2977 TOTAL EDM= .23E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 6.0356 2.1227 .40841E-03 -1.5659 2 norm 3.2919 .70986 .55780E-03 -1.5672 3 Prefactor 26.433 21.138 .19428E-03 -1.5605 4 Prefactor 22.366 48.612 .21339E-03 -1.5613 5 Prefactor .11102E-09 2.1015 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor 4.8597 12.728 .45556E-03 -1.5664 7 Prefactor .67113E-07 10.917 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .14433E-08 4.5218 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 norm .71054E-08 3.5836 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor .33307E-09 2.2662 .11911E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor 8.3703 25.769 .35002E-03 -1.5650 12 Prefactor .16381E-06 52.691 .11046E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .25990E-05 1.8412 .60860E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 norm .77716E-09 3.5879 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm 1.1953 2.0810 .10398E-02 -1.5686 16 Prefactor 2.4003 2.5168 .66084E-03 -1.5677 17 norm 2.9201 4.8016 .59364E-03 -1.5674 18 Prefactor 6.6691 9.2428 .38812E-03 -1.5656 19 Prefactor 3.7237 2.7802 .52313E-03 -1.5669 20 Prefactor .50515E-08 5.4054 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 Normalizat .94175 .12446 .84020E-01 -.95008 22 Prefactor 1.0497 .58555E-01 .39921E-01 -.91092 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.30307e-06 Minuit parameter uncertainties: 1 2.12273 2 0.709864 3 21.1385 4 48.6131 5 2.73493e-05 6 12.7284 7 0.00171222 8 0.000162966 9 0.000319002 10 5.38642e-05 11 25.7691 12 0.00587587 13 0.00437505 14 0.000107372 15 2.08101 16 2.51683 17 4.80164 18 9.24287 19 2.7802 20 0.000330872 21 0.124499 22 0.058559 ********** ** 18 **HESSE ********** FCN= 20212.28 FROM HESSE STATUS=OK 404 CALLS 2977 TOTAL EDM= .23E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 6.0356 2.1227 .40841E-03 -1.5659 2 norm 3.2919 .70986 .55780E-03 -1.5672 3 Prefactor 26.433 21.138 .19428E-03 -1.5605 4 Prefactor 22.366 48.612 .21339E-03 -1.5613 5 Prefactor .11102E-09 2.1015 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor 4.8597 12.728 .45556E-03 -1.5664 7 Prefactor .67113E-07 10.917 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .14433E-08 4.5218 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 norm .71054E-08 3.5836 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor .33307E-09 2.2662 .11911E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor 8.3703 25.769 .35002E-03 -1.5650 12 Prefactor .16381E-06 52.691 .11046E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .25990E-05 1.8412 .60860E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 norm .77716E-09 3.5879 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm 1.1953 2.0810 .10398E-02 -1.5686 16 Prefactor 2.4003 2.5168 .66084E-03 -1.5677 17 norm 2.9201 4.8016 .59364E-03 -1.5674 18 Prefactor 6.6691 9.2428 .38812E-03 -1.5656 19 Prefactor 3.7237 2.7802 .52313E-03 -1.5669 20 Prefactor .50515E-08 5.4054 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 Normalizat .94175 .12446 .84020E-01 -.95008 22 Prefactor 1.0497 .58555E-01 .39921E-01 -.91092 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.30307e-06 Minuit parameter uncertainties: 1 2.12273 2 0.709864 3 21.1385 4 48.6131 5 2.73493e-05 6 12.7284 7 0.00171222 8 0.000162966 9 0.000319002 10 5.38642e-05 11 25.7691 12 0.00587587 13 0.00437505 14 0.000107372 15 2.08101 16 2.51683 17 4.80164 18 9.24287 19 2.7802 20 0.000330872 21 0.124499 22 0.058559 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 20212.2766236 Extracting fit parameters... 4FGL J0256.3+0334 Spectrum: PowerLaw 272 Prefactor: 2.599e-06 4.375e-03 0.000e+00 1.000e+06 ( 1.000e-13) 273 Index: 2.086e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 274 Scale: 2.192e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 487 Prefactor: 1.050e+00 5.856e-02 0.000e+00 1.000e+01 ( 1.000e+00) 488 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 489 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 486 Normalization: 9.417e-01 1.245e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 44.096 3.570 Photon Flux Upper Limit: 4.7905847662e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.0036182464305 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/27227106/likelihoodResults_800841601_801446401_4FGL_J0256.3+0334_weekly_bin929.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 20211.5359588 delta logL = 0.740664771751 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 20211.5156769 delta logL = 0.760946661798 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .27747 1.0000 .0000 .10000E+07 2 'Index ' 3.4687 1.0000 .0000 10.000 3 'Normalizat' .89991 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.0556 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .4900E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 20211.52 FROM MIGRAD STATUS=CONVERGED 61 CALLS 336 TOTAL EDM= .87E-09 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .27690 2.2307 .10533E-02 .68341E-01 2 Index 3.4694 1.4952 .10747 .55078E-03 3 Normalizat .89997 .24788E-01 .85718E-01 .67926E-04 4 Prefactor 1.0556 .11979E-01 .39591E-01 -.11124E-04 ERR DEF= .500 Final values: Prefactor = 0.276897 Index = 3.46942 Normalizat = 0.899974 Prefactor = 1.05561 ********** ** 18 **HESSE ********** FCN= 20211.52 FROM HESSE STATUS=NOT POSDEF 33 CALLS 369 TOTAL EDM= .43E-05 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .27690 9.6216 .61371E-05 -1.5697 2 Index 3.4694 3.8429 .65649E-02 -.31111 3 Normalizat .89997 .11683 .37956E-03 -.96461 4 Prefactor 1.0556 .55275E-01 .16990E-03 -.90898 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 4.3063e-06 Minuit parameter uncertainties: 1 3.26448 2 4.47261 3 0.116864 4 0.0552778 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 20211.5156765 delta logL = 0.760947086568 Extracting fit parameters... 4FGL J0256.3+0334 Spectrum: PowerLaw 272 Prefactor: 2.769e-01 3.264e+00 0.000e+00 1.000e+06 ( 1.000e-13) 273 Index: 3.469e+00 4.473e+00 0.000e+00 1.000e+01 (-1.000e+00) 274 Scale: 2.192e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 487 Prefactor: 1.056e+00 5.528e-02 0.000e+00 1.000e+01 ( 1.000e+00) 488 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 489 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 486 Normalization: 9.000e-01 1.169e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 1.61 Ra Dec: 44.096 3.570 Photon Index (Free Index): 3.47 +/- 4.47 Photon Flux (Free Index): 5.04e-08 +/- 4.36e-08 Energy Flux (Free Index): 8.46e-06 +/- 1.10e-05 Creating a high resolution counts map... INFO: Auto-setting vmin to -1.000e-01 [aplpy.core] INFO: Auto-setting vmax to 1.110e+00 [aplpy.core] Saving /lscratch/kocevski/27227106/cmap_HighResolution_800841601_801446401_4FGL_J0256.3+0334_weekly_bin929.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.62e-03', comment='SUCCESS', energy_flux2='8.46e-06', dlogl='7.61e-01', photon_flux2='5.04e-08', job_status='DONE', time_completed='2026-05-26 02:35:41.950103', photon_index_error2='4.47', photon_index2='3.47', ts='-0.00', fit_tolerance='1e-08', GAL='1.05', photon_index_error='0.00', photon_flux_upper_limit='4.79e-08', energy_flux_error2='1.10e-05', EG='0.94', time_epoch_completed='1779788141.95', return_code='0', job_id='27227106', GAL2='1.06', EG2='0.90', return_code2='102', photon_flux_error2='4.36e-08', ts2='1.61', photon_index='2.09' WHERE bin_id='929' AND source_name='4FGL J0256.3+0334' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue May 26 02:35:42 PDT 2026 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 20212.2766236 Extracting fit parameters... 4FGL J0256.3+0334 Spectrum: PowerLaw 272 Prefactor: 2.599e-06 4.375e-03 0.000e+00 1.000e+06 ( 1.000e-13) 273 Index: 2.086e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 274 Scale: 2.192e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 487 Prefactor: 1.050e+00 5.856e-02 0.000e+00 1.000e+01 ( 1.000e+00) 488 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 489 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 486 Normalization: 9.417e-01 1.245e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 44.096 3.570 Photon Flux Upper Limit: 4.7905847662e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.0036182464305 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/27227099/likelihoodResults_800841601_801446401_4FGL_J0256.3+0334_weekly_bin929.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 20211.5359588 delta logL = 0.740664771751 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 20211.5156769 delta logL = 0.760946661798 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .27747 1.0000 .0000 .10000E+07 2 'Index ' 3.4687 1.0000 .0000 10.000 3 'Normalizat' .89991 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.0556 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .4900E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 20211.52 FROM MIGRAD STATUS=CONVERGED 61 CALLS 336 TOTAL EDM= .87E-09 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .27690 2.2307 .10533E-02 .68341E-01 2 Index 3.4694 1.4952 .10747 .55078E-03 3 Normalizat .89997 .24788E-01 .85718E-01 .67926E-04 4 Prefactor 1.0556 .11979E-01 .39591E-01 -.11124E-04 ERR DEF= .500 Final values: Prefactor = 0.276897 Index = 3.46942 Normalizat = 0.899974 Prefactor = 1.05561 ********** ** 18 **HESSE ********** FCN= 20211.52 FROM HESSE STATUS=NOT POSDEF 33 CALLS 369 TOTAL EDM= .43E-05 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .27690 9.6216 .61371E-05 -1.5697 2 Index 3.4694 3.8429 .65649E-02 -.31111 3 Normalizat .89997 .11683 .37956E-03 -.96461 4 Prefactor 1.0556 .55275E-01 .16990E-03 -.90898 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 4.3063e-06 Minuit parameter uncertainties: 1 3.26448 2 4.47261 3 0.116864 4 0.0552778 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 20211.5156765 delta logL = 0.760947086568 Extracting fit parameters... 4FGL J0256.3+0334 Spectrum: PowerLaw 272 Prefactor: 2.769e-01 3.264e+00 0.000e+00 1.000e+06 ( 1.000e-13) 273 Index: 3.469e+00 4.473e+00 0.000e+00 1.000e+01 (-1.000e+00) 274 Scale: 2.192e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 487 Prefactor: 1.056e+00 5.528e-02 0.000e+00 1.000e+01 ( 1.000e+00) 488 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 489 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 486 Normalization: 9.000e-01 1.169e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 1.61 Ra Dec: 44.096 3.570 Photon Index (Free Index): 3.47 +/- 4.47 Photon Flux (Free Index): 5.04e-08 +/- 4.36e-08 Energy Flux (Free Index): 8.46e-06 +/- 1.10e-05 Creating a high resolution counts map... INFO: Auto-setting vmin to -1.000e-01 [aplpy.core] INFO: Auto-setting vmax to 1.110e+00 [aplpy.core] Saving /lscratch/kocevski/27227099/cmap_HighResolution_800841601_801446401_4FGL_J0256.3+0334_weekly_bin929.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.62e-03', comment='SUCCESS', energy_flux2='8.46e-06', dlogl='7.61e-01', photon_flux2='5.04e-08', job_status='DONE', time_completed='2026-05-26 02:35:58.949947', photon_index_error2='4.47', photon_index2='3.47', ts='-0.00', fit_tolerance='1e-08', GAL='1.05', photon_index_error='0.00', photon_flux_upper_limit='4.79e-08', energy_flux_error2='1.10e-05', EG='0.94', time_epoch_completed='1779788158.95', return_code='0', job_id='27227099', GAL2='1.06', EG2='0.90', return_code2='102', photon_flux_error2='4.36e-08', ts2='1.61', photon_index='2.09' WHERE bin_id='929' AND source_name='4FGL J0256.3+0334' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue May 26 02:35:59 PDT 2026 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 20212.2766236 Extracting fit parameters... 4FGL J0256.3+0334 Spectrum: PowerLaw 272 Prefactor: 2.599e-06 4.375e-03 0.000e+00 1.000e+06 ( 1.000e-13) 273 Index: 2.086e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 274 Scale: 2.192e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 487 Prefactor: 1.050e+00 5.856e-02 0.000e+00 1.000e+01 ( 1.000e+00) 488 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 489 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 486 Normalization: 9.417e-01 1.245e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 44.096 3.570 Photon Flux Upper Limit: 4.7905847662e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.0036182464305 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/27227107/likelihoodResults_800841601_801446401_4FGL_J0256.3+0334_weekly_bin929.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 20211.5359588 delta logL = 0.740664771751 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 20211.5156769 delta logL = 0.760946661798 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .27747 1.0000 .0000 .10000E+07 2 'Index ' 3.4687 1.0000 .0000 10.000 3 'Normalizat' .89991 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.0556 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .4900E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 20211.52 FROM MIGRAD STATUS=CONVERGED 61 CALLS 336 TOTAL EDM= .87E-09 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .27690 2.2307 .10533E-02 .68341E-01 2 Index 3.4694 1.4952 .10747 .55078E-03 3 Normalizat .89997 .24788E-01 .85718E-01 .67926E-04 4 Prefactor 1.0556 .11979E-01 .39591E-01 -.11124E-04 ERR DEF= .500 Final values: Prefactor = 0.276897 Index = 3.46942 Normalizat = 0.899974 Prefactor = 1.05561 ********** ** 18 **HESSE ********** FCN= 20211.52 FROM HESSE STATUS=NOT POSDEF 33 CALLS 369 TOTAL EDM= .43E-05 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .27690 9.6216 .61371E-05 -1.5697 2 Index 3.4694 3.8429 .65649E-02 -.31111 3 Normalizat .89997 .11683 .37956E-03 -.96461 4 Prefactor 1.0556 .55275E-01 .16990E-03 -.90898 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 4.3063e-06 Minuit parameter uncertainties: 1 3.26448 2 4.47261 3 0.116864 4 0.0552778 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 20211.5156765 delta logL = 0.760947086568 Extracting fit parameters... 4FGL J0256.3+0334 Spectrum: PowerLaw 272 Prefactor: 2.769e-01 3.264e+00 0.000e+00 1.000e+06 ( 1.000e-13) 273 Index: 3.469e+00 4.473e+00 0.000e+00 1.000e+01 (-1.000e+00) 274 Scale: 2.192e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 487 Prefactor: 1.056e+00 5.528e-02 0.000e+00 1.000e+01 ( 1.000e+00) 488 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 489 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 486 Normalization: 9.000e-01 1.169e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 1.61 Ra Dec: 44.096 3.570 Photon Index (Free Index): 3.47 +/- 4.47 Photon Flux (Free Index): 5.04e-08 +/- 4.36e-08 Energy Flux (Free Index): 8.46e-06 +/- 1.10e-05 Creating a high resolution counts map... INFO: Auto-setting vmin to -1.000e-01 [aplpy.core] INFO: Auto-setting vmax to 1.110e+00 [aplpy.core] Saving /lscratch/kocevski/27227107/cmap_HighResolution_800841601_801446401_4FGL_J0256.3+0334_weekly_bin929.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.62e-03', comment='SUCCESS', energy_flux2='8.46e-06', dlogl='7.61e-01', photon_flux2='5.04e-08', job_status='DONE', time_completed='2026-05-26 02:36:12.853451', photon_index_error2='4.47', photon_index2='3.47', ts='-0.00', fit_tolerance='1e-08', GAL='1.05', photon_index_error='0.00', photon_flux_upper_limit='4.79e-08', energy_flux_error2='1.10e-05', EG='0.94', time_epoch_completed='1779788172.85', return_code='0', job_id='27227107', GAL2='1.06', EG2='0.90', return_code2='102', photon_flux_error2='4.36e-08', ts2='1.61', photon_index='2.09' WHERE bin_id='929' AND source_name='4FGL J0256.3+0334' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue May 26 02:36:13 PDT 2026