/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). /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). number of points = 17478 number of fields = 31 RA_SUN column already exists. File will not be modified. number of points = 17478 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J0434.1-2014_weekly_bin939 RA = 68.5293, Dec = -20.2444 tmin = 806889601, tmax = 807494401 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='34142429', job_status='RUN', time_executed='2026-08-04 04:00:42.664146', time_epoch_executed='1785841242.66' WHERE source_name='4FGL J0434.1-2014' and cadence='weekly' and bin_id='939' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/34142429 Creating custom pfile directory: /lscratch/kocevski/34142429/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=806889601.0 && nMetStart<807494401.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=806889601.0 && nMetStart<807494401.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/34142429/ft1_4FGL_J0434.1-2014_weekly_bin939.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=806889601.0 && nMetStart<807494401.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/34142429/ft2_4FGL_J0434.1-2014_weekly_bin939.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/34142429/ft1_4FGL_J0434.1-2014_weekly_bin939.fits outfile=/lscratch/kocevski/34142429/ft1_filteredMKT_4FGL_J0434.1-2014_weekly_bin939.fits ra=68.5293 dec=-20.2444 rad=12.0 tmin=806889601.0 tmax=807494401.0 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 4.15 user 3.11 sys 0.23 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/34142429/ft2_4FGL_J0434.1-2014_weekly_bin939.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/34142429/ft2_4FGL_J0434.1-2014_weekly_bin939.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/34142429/ft1_filteredMKT_4FGL_J0434.1-2014_weekly_bin939.fits evtable="EVENTS" outfile="/lscratch/kocevski/34142429/ft1_filtered_4FGL_J0434.1-2014_weekly_bin939.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 1.09 user 0.19 sys 0.14 Number of photons that the gtmktime cut: 2352 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/34142429/ft1_filtered_4FGL_J0434.1-2014_weekly_bin939.fits" evtable="EVENTS" scfile=/lscratch/kocevski/34142429/ft2_4FGL_J0434.1-2014_weekly_bin939.fits sctable="SC_DATDone. Performing analysis on: 4FGL_J0434.1-2014_weekly_bin939 RA = 68.5293, Dec = -20.2444 tmin = 806889601, tmax = 807494401 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='34142422', job_status='RUN', time_executed='2026-08-04 04:00:42.664217', time_epoch_executed='1785841242.66' WHERE source_name='4FGL J0434.1-2014' and cadence='weekly' and bin_id='939' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/34142422 Creating custom pfile directory: /lscratch/kocevski/34142422/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=806889601.0 && nMetStart<807494401.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=806889601.0 && nMetStart<807494401.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/34142422/ft1_4FGL_J0434.1-2014_weekly_bin939.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=806889601.0 && nMetStart<807494401.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/34142422/ft2_4FGL_J0434.1-2014_weekly_bin939.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/34142422/ft1_4FGL_J0434.1-2014_weekly_bin939.fits outfile=/lscratch/kocevski/34142422/ft1_filteredMKT_4FGL_J0434.1-2014_weekly_bin939.fits ra=68.5293 dec=-20.2444 rad=12.0 tmin=806889601.0 tmax=807494401.0 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 4.53 user 3.50 sys 0.24 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/34142422/ft2_4FGL_J0434.1-2014_weekly_bin939.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/34142422/ft2_4FGL_J0434.1-2014_weekly_bin939.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/34142422/ft1_filteredMKT_4FGL_J0434.1-2014_weekly_bin939.fits evtable="EVENTS" outfile="/lscratch/kocevski/34142422/ft1_filtered_4FGL_J0434.1-2014_weekly_bin939.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 0.96 user 0.23 sys 0.13 Number of photons that the gtmktime cut: 2352 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/34142422/ft1_filtered_4FGL_J0434.1-2014_weekly_bin939.fits" evtable="EVENTS" scfile=/lscratch/kocevski/34142422/ft2_4FGL_J0434.1-2014_weekly_bin939.fits sctable="SC_DATA" outfile=/lscratch/kocevski/34142429/ltcube_806889601_807494401_4FGL_J0434.1-2014_weekly_bin939.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/34142429/ft2_4FGL_J0434.1-2014_weekly_bin939.fits .....................! real 16.72 user 15.74 sys 0.22 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/34142429/ft1_filtered_4FGL_J0434.1-2014_weekly_bin939.fits evtable="EVENTS" scfile=/lscratch/kocevski/34142429/ft2_4FGL_J0434.1-2014_weekly_bin939.fits sctable="SC_DATA" expcube=/lscratch/kocevski/34142429/ltcube_806889601_807494401_4FGL_J0434.1-2014_weekly_bin939.fits outfile=/lscratch/kocevski/34142429/expmap_806889601_807494401_4FGL_J0434.1-2014_weekly_bin939.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/34142429/ltcube_806889601_807494401_4FGL_J0434.1-2014_weekly_bin939.fits .....................! real 60.33 user 55.60 sys 3.56 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 155 point sources and 0 extended sources Setting source of interest to: 4FGL J0434.1-2014 @ 68.5293 -20.2444 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/34142429/ft1_filtered_4FGL_J0434.1-2014_weekly_bin939.fits scfile=/lscratch/kocevski/34142429/ft2_4FGL_J0434.1-2014_weekly_bin939.fits outfile=/lscratch/kocevski/34142429/cmap_806889601_807494401_4FGL_J0434.1-2014_weekly_bin939.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=68.5293 yref=-20.2444 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 1.07 user 0.21 sys 0.14 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/34142429/ft1_filtered_4FGL_J0434.1-2014_weekly_bin939.fits scfile=/lscratch/kocevski/34142429/ft2_4FGL_J0434.1-2014_weekly_bin939.fits outfile=/lscratch/kocevski/34142429/cmap_HighResolution_806889601_807494401_4FGL_J0434.1-2014_weekly_bin939.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=68.5293 yref=-20.2444 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 1.18 user 0.21 sys 0.14 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/34142429/ft1_filtered_4FGL_J0434.1-2014_weekly_bin939.fits evtable="EVENTS" scfile=/lscratch/kocevski/34142429/ft2_4FGL_J0434.1-2014_weekly_bin939.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/34142429/Model_4FGL_J0434.1-2014_weekly_bin939.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 A" outfile=/lscratch/kocevski/34142422/ltcube_806889601_807494401_4FGL_J0434.1-2014_weekly_bin939.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/34142422/ft2_4FGL_J0434.1-2014_weekly_bin939.fits .....................! real 19.40 user 18.21 sys 0.26 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/34142422/ft1_filtered_4FGL_J0434.1-2014_weekly_bin939.fits evtable="EVENTS" scfile=/lscratch/kocevski/34142422/ft2_4FGL_J0434.1-2014_weekly_bin939.fits sctable="SC_DATA" expcube=/lscratch/kocevski/34142422/ltcube_806889601_807494401_4FGL_J0434.1-2014_weekly_bin939.fits outfile=/lscratch/kocevski/34142422/expmap_806889601_807494401_4FGL_J0434.1-2014_weekly_bin939.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/34142422/ltcube_806889601_807494401_4FGL_J0434.1-2014_weekly_bin939.fits .....................! real 68.10 user 63.06 sys 3.83 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 155 point sources and 0 extended sources Setting source of interest to: 4FGL J0434.1-2014 @ 68.5293 -20.2444 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/34142422/ft1_filtered_4FGL_J0434.1-2014_weekly_bin939.fits scfile=/lscratch/kocevski/34142422/ft2_4FGL_J0434.1-2014_weekly_bin939.fits outfile=/lscratch/kocevski/34142422/cmap_806889601_807494401_4FGL_J0434.1-2014_weekly_bin939.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=68.5293 yref=-20.2444 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 1.03 user 0.21 sys 0.14 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/34142422/ft1_filtered_4FGL_J0434.1-2014_weekly_bin939.fits scfile=/lscratch/kocevski/34142422/ft2_4FGL_J0434.1-2014_weekly_bin939.fits outfile=/lscratch/kocevski/34142422/cmap_HighResolution_806889601_807494401_4FGL_J0434.1-2014_weekly_bin939.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=68.5293 yref=-20.2444 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 0.99 user 0.22 sys 0.14 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/34142422/ft1_filtered_4FGL_J0434.1-2014_weekly_bin939.fits evtable="EVENTS" scfile=/lscratch/kocevski/34142422/ft2_4FGL_J0434.1-2014_weekly_bin939.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/34142422/Model_4FGL_J0434.1-2014_weekly_bin939.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/34142429/ft1_filtered_4FGL_J0434.1-2014_weekly_bin939.fits.....................! real 91.39 user 89.08 sys 0.95 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/34142429/ft1_filtered_4FGL_J0434.1-2014_weekly_bin939.fits', '/lscratch/kocevski/34142429/ft2_4FGL_J0434.1-2014_weekly_bin939.fits', expMap='/lscratch/kocevski/34142429/expmap_806889601_807494401_4FGL_J0434.1-2014_weekly_bin939.fits', expCube='/lscratch/kocevski/34142429/ltcube_806889601_807494401_4FGL_J0434.1-2014_weekly_bin939.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/34142429/Model_4FGL_J0434.1-2014_weekly_bin939.xml', optimizer='MINUIT') Using source of interest name: '4FGL J0434.1-2014' 4FGL J0434.1-2014 Spectrum: PowerLaw 263 Prefactor: 3.199e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 264 Index: 2.268e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 265 Scale: 1.138e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/34142429/ft1_filtered_4FGL_J0434.1-2014_weekly_bin939.fits Spacecraft file(s): /lscratch/kocevski/34142429/ft2_4FGL_J0434.1-2014_weekly_bin939.fits Exposure map: /lscratch/kocevski/34142429/expmap_806889601_807494401_4FGL_J0434.1-2014_weekly_bin939.fits Exposure cube: /lscratch/kocevski/34142429/ltcube_806889601_807494401_4FGL_J0434.1-2014_weekly_bin939.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/34142429/Model_4FGL_J0434.1-2014_weekly_bin939.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) = 25117.2435518 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 25117.1315315 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 2.3246 1.0000 .0000 .10000E+07 2 'Prefactor ' .44176E-06 1.0000 .0000 .10000E+07 3 'norm ' .46074E-08 1.0000 .0000 .10000E+07 4 'Prefactor ' .53996E-05 1.0000 .0000 .10000E+07 5 'Prefactor ' 2.4068 1.0000 .0000 .10000E+07 6 'norm ' 7.0144 1.0000 .0000 .10000E+07 7 'Prefactor ' .50228 1.0000 .0000 .10000E+07 8 'Prefactor ' 7.9801 1.0000 .0000 .10000E+07 9 'Prefactor ' .47121 1.0000 .0000 .10000E+07 10 'Prefactor ' 2.2495 1.0000 .0000 .10000E+07 11 'Prefactor ' .81037E-04 1.0000 .0000 .10000E+07 12 'norm ' .14279E-02 1.0000 .0000 .10000E+07 13 'Prefactor ' .19766E-03 1.0000 .0000 .10000E+07 14 'norm ' 3.3075 1.0000 .0000 .10000E+07 15 'norm ' 1.6899 1.0000 .0000 .10000E+07 16 'Prefactor ' 3.0506 1.0000 .0000 .10000E+07 17 'Normalizat' .93895 1.0000 .10000E-01 10.000 18 'Prefactor ' 1.1027 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5020E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 25117.13 FROM MIGRAD STATUS=CONVERGED 124 CALLS 1077 TOTAL EDM= .30E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.0% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 2.3239 1.7708 -.58321E-07 .27948E-03 2 Prefactor .0000 6.6119 -.76851E-09** at limit ** 3 norm .0000 .30145 .12429E-08** at limit ** 4 Prefactor .55511E-10 12.683 .52170E-07** at limit ** 5 Prefactor 2.4064 1.0046 .21240E-07 .47755E-03 6 norm 7.0059 5.0640 .99605E-08 -.10847E-02 7 Prefactor .52902 .71236 .33386E-09 .90374E-02 8 Prefactor 7.9736 3.7218 -.27669E-07 .54742E-03 9 Prefactor .47096 1.5013 .54796E-07 -.33671E-04 10 Prefactor 2.2338 4.7624 -.14038E-07 .26918E-03 11 Prefactor .0000 6.1413 -.86223E-07** at limit ** 12 norm .16653E-09 17.232 .12761E-06** at limit ** 13 Prefactor .55511E-10 48.086 .54540E-06** at limit ** 14 norm 3.3075 2.0030 .18720E-07 -.32793E-03 15 norm 1.6899 .14432 -.82355E-09 -.11499E-01 16 Prefactor 3.0626 6.7470 .14753E-06 .13521E-03 17 Normalizat .93897 .10740 -.16692E-05 -.17677E-04 18 Prefactor 1.1027 .81817E-01 .18033E-06 .10116E-04 ERR DEF= .500 Final values: Prefactor = 2.32385 Prefactor = 0 norm = 0 Prefactor = 5.55112e-11 Prefactor = 2.40643 norm = 7.00593 Prefactor = 0.529021 Prefactor = 7.97362 Prefactor = 0.470957 Prefactor = 2.23385 Prefactor = 0 norm = 1.66533e-10 Prefactor = 5.55112e-11 norm = 3.30752 norm = 1.6899 Prefactor = 3.06258 Normalizat = 0.938968 Prefactor = 1.10272 ********** ** 18 **HESSE ********** FCN= 25117.13 FROM HESSE STATUS=OK 290 CALLS 1367 TOTAL EDM= .16E-04 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 2.3239 1.7830 .67244E-03 -1.5677 2 Prefactor .0000 6.6287 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 norm .0000 .29167 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .55511E-10 12.649 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor 2.4064 1.0098 .65966E-03 -1.5677 6 norm 7.0059 5.1580 .37855E-03 -1.5655 7 Prefactor .52902 4.6587 .10543E-01 -1.5693 8 Prefactor 7.9736 3.7294 .35469E-03 -1.5651 9 Prefactor .47096 1.5021 .81660E-03 -1.5694 10 Prefactor 2.2338 4.7758 .68482E-03 -1.5678 11 Prefactor .0000 6.1491 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 norm .16653E-09 17.327 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .55511E-10 48.572 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 norm 3.3075 2.0041 .55641E-03 -1.5672 15 norm 1.6899 .14411 .37780E-03 -1.5682 16 Prefactor 3.0626 6.7857 .58062E-03 -1.5673 17 Normalizat .93897 .97855E-01 .45397E-01 -.95104 18 Prefactor 1.1027 .73094E-01 .37484E-01 -.89380 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.57214e-05 Minuit parameter uncertainties: 1 1.783 2 1.1931e-05 3 1.33674e-07 4 6.37318e-05 5 1.00982 6 5.15804 7 3.13977 8 3.72945 9 1.50213 10 4.77577 11 9.70445e-06 12 0.000115721 13 0.000112863 14 2.00413 15 0.144108 16 6.78574 17 0.0978736 18 0.0731005 source GAL_V02 Working on... /lscratch/kocevski/34142422/ft1_filtered_4FGL_J0434.1-2014_weekly_bin939.fits.....................! real 101.72 user 99.24 sys 0.90 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/34142422/ft1_filtered_4FGL_J0434.1-2014_weekly_bin939.fits', '/lscratch/kocevski/34142422/ft2_4FGL_J0434.1-2014_weekly_bin939.fits', expMap='/lscratch/kocevski/34142422/expmap_806889601_807494401_4FGL_J0434.1-2014_weekly_bin939.fits', expCube='/lscratch/kocevski/34142422/ltcube_806889601_807494401_4FGL_J0434.1-2014_weekly_bin939.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/34142422/Model_4FGL_J0434.1-2014_weekly_bin939.xml', optimizer='MINUIT') Using source of interest name: '4FGL J0434.1-2014' 4FGL J0434.1-2014 Spectrum: PowerLaw 263 Prefactor: 3.199e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 264 Index: 2.268e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 265 Scale: 1.138e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/34142422/ft1_filtered_4FGL_J0434.1-2014_weekly_bin939.fits Spacecraft file(s): /lscratch/kocevski/34142422/ft2_4FGL_J0434.1-2014_weekly_bin939.fits Exposure map: /lscratch/kocevski/34142422/expmap_806889601_807494401_4FGL_J0434.1-2014_weekly_bin939.fits Exposure cube: /lscratch/kocevski/34142422/ltcube_806889601_807494401_4FGL_J0434.1-2014_weekly_bin939.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/34142422/Model_4FGL_J0434.1-2014_weekly_bin939.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) = 25117.2435518 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 25117.1315315 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 2.3246 1.0000 .0000 .10000E+07 2 'Prefactor ' .44176E-06 1.0000 .0000 .10000E+07 3 'norm ' .46074E-08 1.0000 .0000 .10000E+07 4 'Prefactor ' .53996E-05 1.0000 .0000 .10000E+07 5 'Prefactor ' 2.4068 1.0000 .0000 .10000E+07 6 'norm ' 7.0144 1.0000 .0000 .10000E+07 7 'Prefactor ' .50228 1.0000 .0000 .10000E+07 8 'Prefactor ' 7.9801 1.0000 .0000 .10000E+07 9 'Prefactor ' .47121 1.0000 .0000 .10000E+07 10 'Prefactor ' 2.2495 1.0000 .0000 .10000E+07 11 'Prefactor ' .81037E-04 1.0000 .0000 .10000E+07 12 'norm ' .14279E-02 1.0000 .0000 .10000E+07 13 'Prefactor ' .19766E-03 1.0000 .0000 .10000E+07 14 'norm ' 3.3075 1.0000 .0000 .10000E+07 15 'norm ' 1.6899 1.0000 .0000 .10000E+07 16 'Prefactor ' 3.0506 1.0000 .0000 .10000E+07 17 'Normalizat' .93895 1.0000 .10000E-01 10.000 18 'Prefactor ' 1.1027 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5020E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 25117.13 FROM MIGRAD STATUS=CONVERGED 124 CALLS 1077 TOTAL EDM= .30E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.0% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 2.3239 1.7708 -.58321E-07 .27948E-03 2 Prefactor .0000 6.6119 -.76851E-09** at limit ** 3 norm .0000 .30145 .12429E-08** at limit ** 4 Prefactor .55511E-10 12.683 .52170E-07** at limit ** 5 Prefactor 2.4064 1.0046 .21240E-07 .47755E-03 6 norm 7.0059 5.0640 .99605E-08 -.10847E-02 7 Prefactor .52902 .71236 .33386E-09 .90374E-02 8 Prefactor 7.9736 3.7218 -.27669E-07 .54742E-03 9 Prefactor .47096 1.5013 .54796E-07 -.33671E-04 10 Prefactor 2.2338 4.7624 -.14038E-07 .26918E-03 11 Prefactor .0000 6.1413 -.86223E-07** at limit ** 12 norm .16653E-09 17.232 .12761E-06** at limit ** 13 Prefactor .55511E-10 48.086 .54540E-06** at limit ** 14 norm 3.3075 2.0030 .18720E-07 -.32793E-03 15 norm 1.6899 .14432 -.82355E-09 -.11499E-01 16 Prefactor 3.0626 6.7470 .14753E-06 .13521E-03 17 Normalizat .93897 .10740 -.16692E-05 -.17677E-04 18 Prefactor 1.1027 .81817E-01 .18033E-06 .10116E-04 ERR DEF= .500 Final values: Prefactor = 2.32385 Prefactor = 0 norm = 0 Prefactor = 5.55112e-11 Prefactor = 2.40643 norm = 7.00593 Prefactor = 0.529021 Prefactor = 7.97362 Prefactor = 0.470957 Prefactor = 2.23385 Prefactor = 0 norm = 1.66533e-10 Prefactor = 5.55112e-11 norm = 3.30752 norm = 1.6899 Prefactor = 3.06258 Normalizat = 0.938968 Prefactor = 1.10272 ********** ** 18 **HESSE ********** FCN= 25117.13 FROM HESSE STATUS=OK 290 CALLS 1367 TOTAL EDM= .16E-04 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 2.3239 1.7830 .67244E-03 -1.5677 2 Prefactor .0000 6.6287 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 norm .0000 .29167 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .55511E-10 12.649 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor 2.4064 1.0098 .65966E-03 -1.5677 6 norm 7.0059 5.1580 .37855E-03 -1.5655 7 Prefactor .52902 4.6587 .10543E-01 -1.5693 8 Prefactor 7.9736 3.7294 .35469E-03 -1.5651 9 Prefactor .47096 1.5021 .81660E-03 -1.5694 10 Prefactor 2.2338 4.7758 .68482E-03 -1.5678 11 Prefactor .0000 6.1491 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 norm .16653E-09 17.327 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .55511E-10 48.572 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 norm 3.3075 2.0041 .55641E-03 -1.5672 15 norm 1.6899 .14411 .37780E-03 -1.5682 16 Prefactor 3.0626 6.7857 .58062E-03 -1.5673 17 Normalizat .93897 .97855E-01 .45397E-01 -.95104 18 Prefactor 1.1027 .73094E-01 .37484E-01 -.89380 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.57214e-05 Minuit parameter uncertainties: 1 1.783 2 1.1931e-05 3 1.33674e-07 4 6.37318e-05 5 1.00982 6 5.15804 7 3.13977 8 3.72945 9 1.50213 10 4.77577 11 9.70445e-06 12 0.000115721 13 0.000112863 14 2.00413 15 0.144108 16 6.78574 17 0.0978736 18 0.0731005 number of points = 17478 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J0434.1-2014_weekly_bin939 RA = 68.5293, Dec = -20.2444 tmin = 806889601, tmax = 807494401 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='34142914', job_status='RUN', time_executed='2026-08-04 04:05:55.134467', time_epoch_executed='1785841555.13' WHERE source_name='4FGL J0434.1-2014' and cadence='weekly' and bin_id='939' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/34142914 Creating custom pfile directory: /lscratch/kocevski/34142914/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=806889601.0 && nMetStart<807494401.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=806889601.0 && nMetStart<807494401.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/34142914/ft1_4FGL_J0434.1-2014_weekly_bin939.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=806889601.0 && nMetStart<807494401.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/34142914/ft2_4FGL_J0434.1-2014_weekly_bin939.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/34142914/ft1_4FGL_J0434.1-2014_weekly_bin939.fits outfile=/lscratch/kocevski/34142914/ft1_filteredMKT_4FGL_J0434.1-2014_weekly_bin939.fits ra=68.5293 dec=-20.2444 rad=12.0 tmin=806889601.0 tmax=807494401.0 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 4.37 user 3.61 sys 0.20 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/34142914/ft2_4FGL_J0434.1-2014_weekly_bin939.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/34142914/ft2_4FGL_J0434.1-2014_weekly_bin939.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/34142914/ft1_filteredMKT_4FGL_J0434.1-2014_weekly_bin939.fits evtable="EVENTS" outfile="/lscratch/kocevski/34142914/ft1_filtered_4FGL_J0434.1-2014_weekly_bin939.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 0.88 user 0.21 sys 0.13 Number of photons that the gtmktime cut: 2352 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/34142914/ft1_filtered_4FGL_J0434.1-2014_weekly_bin939.fits" evtable="EVENTS" scfile=/lscratch/kocevski/34142914/ft2_4FGL_J0434.1-2014_weekly_bin939.fits sctable="SC_DATDone. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 25117.1314684 Extracting fit parameters... 4FGL J0434.1-2014 Spectrum: PowerLaw 263 Prefactor: 2.234e+00 4.776e+00 0.000e+00 1.000e+06 ( 1.000e-13) 264 Index: 2.268e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 265 Scale: 1.138e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 499 Prefactor: 1.103e+00 7.310e-02 0.000e+00 1.000e+01 ( 1.000e+00) 500 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 501 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 498 Normalization: 9.390e-01 9.787e-02 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.26 Ra Dec: 68.529 -20.244 Photon Flux Upper Limit: 2.84000205866e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.0021745954329 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/34142429/likelihoodResults_806889601_807494401_4FGL_J0434.1-2014_weekly_bin939.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) = 25117.1213969 delta logL = 0.0100714393775 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 25117.1196372 delta logL = 0.0118311485057 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 2.5453 1.0000 .0000 .10000E+07 2 'Index ' 2.1175 1.0000 .0000 10.000 3 'Normalizat' .93963 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.1024 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5020E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MACHINE ACCURACY LIMITS FURTHER IMPROVEMENT. MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 25117.12 FROM MIGRAD STATUS=CONVERGED 102 CALLS 261 TOTAL EDM= .53E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 2.5373 5.4449 .12796E-03 .64053E-02 2 Index 2.1170 .96139 .96293E-02 -.12094E-04 3 Normalizat .93966 .10054 .28531E-03 -.66625E-04 4 Prefactor 1.1024 .81138E-01 .21354E-03 -.84970E-04 ERR DEF= .500 Final values: Prefactor = 2.53725 Index = 2.11702 Normalizat = 0.93966 Prefactor = 1.10235 ********** ** 18 **HESSE ********** FCN= 25117.12 FROM HESSE STATUS=OK 27 CALLS 288 TOTAL EDM= .12E-10 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 2.5373 5.3455 .25592E-04 -1.5676 2 Index 2.1170 .94458 .38517E-03 -.61456 3 Normalizat .93966 .10061 .11412E-04 -.95080 4 Prefactor 1.1024 .81195E-01 .85415E-05 -.89391 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.23498e-11 Minuit parameter uncertainties: 1 5.34551 2 0.953201 3 0.100632 4 0.0812046 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 25117.1196357 delta logL = 0.0118327011005 Extracting fit parameters... 4FGL J0434.1-2014 Spectrum: PowerLaw 263 Prefactor: 2.537e+00 5.346e+00 0.000e+00 1.000e+06 ( 1.000e-13) 264 Index: 2.117e+00 9.532e-01 0.000e+00 1.000e+01 (-1.000e+00) 265 Scale: 1.138e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 499 Prefactor: 1.102e+00 8.120e-02 0.000e+00 1.000e+01 ( 1.000e+00) 500 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 501 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 498 Normalization: 9.397e-01 1.006e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.26 Ra Dec: 68.529 -20.244 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/34142429/cmap_HighResolution_806889601_807494401_4FGL_J0434.1-2014_weekly_bin939.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='2.17e-03', job_status='DONE', photon_flux_upper_limit='2.84e-08', time_completed='2026-08-04 04:14:46.998314', job_id='34142429', GAL2='1.10', fit_tolerance='1e-08', EG2='0.94', EG='0.94', time_epoch_completed='1785842087.0', return_code2='0', ts='0.26', comment='SUCCESS', return_code='0', GAL='1.10', dlogl='1.18e-02', ts2='0.29', photon_index_error='0.00', photon_index='2.27' WHERE bin_id='939' AND source_name='4FGL J0434.1-2014' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Aug 4 04:14:47 PDT 2026 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 25117.1314684 Extracting fit parameters... 4FGL J0434.1-2014 Spectrum: PowerLaw 263 Prefactor: 2.234e+00 4.776e+00 0.000e+00 1.000e+06 ( 1.000e-13) 264 Index: 2.268e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 265 Scale: 1.138e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 499 Prefactor: 1.103e+00 7.310e-02 0.000e+00 1.000e+01 ( 1.000e+00) 500 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 501 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 498 Normalization: 9.390e-01 9.787e-02 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.26 Ra Dec: 68.529 -20.244 Photon Flux Upper Limit: 2.84000205866e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.0021745954329 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/34142422/likelihoodResults_806889601_807494401_4FGL_J0434.1-2014_weekly_bin939.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) = 25117.1213969 delta logL = 0.0100714393775 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 25117.1196372 delta logL = 0.0118311485057 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 2.5453 1.0000 .0000 .10000E+07 2 'Index ' 2.1175 1.0000 .0000 10.000 3 'Normalizat' .93963 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.1024 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5020E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MACHINE ACCURACY LIMITS FURTHER IMPROVEMENT. MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 25117.12 FROM MIGRAD STATUS=CONVERGED 102 CALLS 261 TOTAL EDM= .53E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 2.5373 5.4449 .12796E-03 .64053E-02 2 Index 2.1170 .96139 .96293E-02 -.12094E-04 3 Normalizat .93966 .10054 .28531E-03 -.66625E-04 4 Prefactor 1.1024 .81138E-01 .21354E-03 -.84970E-04 ERR DEF= .500 Final values: Prefactor = 2.53725 Index = 2.11702 Normalizat = 0.93966 Prefactor = 1.10235 ********** ** 18 **HESSE ********** FCN= 25117.12 FROM HESSE STATUS=OK 27 CALLS 288 TOTAL EDM= .12E-10 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 2.5373 5.3455 .25592E-04 -1.5676 2 Index 2.1170 .94458 .38517E-03 -.61456 3 Normalizat .93966 .10061 .11412E-04 -.95080 4 Prefactor 1.1024 .81195E-01 .85415E-05 -.89391 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.23498e-11 Minuit parameter uncertainties: 1 5.34551 2 0.953201 3 0.100632 4 0.0812046 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 25117.1196357 delta logL = 0.0118327011005 Extracting fit parameters... 4FGL J0434.1-2014 Spectrum: PowerLaw 263 Prefactor: 2.537e+00 5.346e+00 0.000e+00 1.000e+06 ( 1.000e-13) 264 Index: 2.117e+00 9.532e-01 0.000e+00 1.000e+01 (-1.000e+00) 265 Scale: 1.138e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 499 Prefactor: 1.102e+00 8.120e-02 0.000e+00 1.000e+01 ( 1.000e+00) 500 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 501 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 498 Normalization: 9.397e-01 1.006e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.26 Ra Dec: 68.529 -20.244 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/34142422/cmap_HighResolution_806889601_807494401_4FGL_J0434.1-2014_weekly_bin939.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='2.17e-03', job_status='DONE', photon_flux_upper_limit='2.84e-08', time_completed='2026-08-04 04:15:39.461106', job_id='34142422', GAL2='1.10', fit_tolerance='1e-08', EG2='0.94', EG='0.94', time_epoch_completed='1785842139.46', return_code2='0', ts='0.26', comment='SUCCESS', return_code='0', GAL='1.10', dlogl='1.18e-02', ts2='0.29', photon_index_error='0.00', photon_index='2.27' WHERE bin_id='939' AND source_name='4FGL J0434.1-2014' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Aug 4 04:15:39 PDT 2026 A" outfile=/lscratch/kocevski/34142914/ltcube_806889601_807494401_4FGL_J0434.1-2014_weekly_bin939.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/34142914/ft2_4FGL_J0434.1-2014_weekly_bin939.fits .....................! real 19.07 user 18.09 sys 0.24 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/34142914/ft1_filtered_4FGL_J0434.1-2014_weekly_bin939.fits evtable="EVENTS" scfile=/lscratch/kocevski/34142914/ft2_4FGL_J0434.1-2014_weekly_bin939.fits sctable="SC_DATA" expcube=/lscratch/kocevski/34142914/ltcube_806889601_807494401_4FGL_J0434.1-2014_weekly_bin939.fits outfile=/lscratch/kocevski/34142914/expmap_806889601_807494401_4FGL_J0434.1-2014_weekly_bin939.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/34142914/ltcube_806889601_807494401_4FGL_J0434.1-2014_weekly_bin939.fits .....................! real 69.47 user 64.45 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 155 point sources and 0 extended sources Setting source of interest to: 4FGL J0434.1-2014 @ 68.5293 -20.2444 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/34142914/ft1_filtered_4FGL_J0434.1-2014_weekly_bin939.fits scfile=/lscratch/kocevski/34142914/ft2_4FGL_J0434.1-2014_weekly_bin939.fits outfile=/lscratch/kocevski/34142914/cmap_806889601_807494401_4FGL_J0434.1-2014_weekly_bin939.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=68.5293 yref=-20.2444 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 0.83 user 0.24 sys 0.12 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/34142914/ft1_filtered_4FGL_J0434.1-2014_weekly_bin939.fits scfile=/lscratch/kocevski/34142914/ft2_4FGL_J0434.1-2014_weekly_bin939.fits outfile=/lscratch/kocevski/34142914/cmap_HighResolution_806889601_807494401_4FGL_J0434.1-2014_weekly_bin939.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=68.5293 yref=-20.2444 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 1.11 user 0.25 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/34142914/ft1_filtered_4FGL_J0434.1-2014_weekly_bin939.fits evtable="EVENTS" scfile=/lscratch/kocevski/34142914/ft2_4FGL_J0434.1-2014_weekly_bin939.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/34142914/Model_4FGL_J0434.1-2014_weekly_bin939.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/34142914/ft1_filtered_4FGL_J0434.1-2014_weekly_bin939.fits.....................! real 109.52 user 107.24 sys 0.98 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/34142914/ft1_filtered_4FGL_J0434.1-2014_weekly_bin939.fits', '/lscratch/kocevski/34142914/ft2_4FGL_J0434.1-2014_weekly_bin939.fits', expMap='/lscratch/kocevski/34142914/expmap_806889601_807494401_4FGL_J0434.1-2014_weekly_bin939.fits', expCube='/lscratch/kocevski/34142914/ltcube_806889601_807494401_4FGL_J0434.1-2014_weekly_bin939.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/34142914/Model_4FGL_J0434.1-2014_weekly_bin939.xml', optimizer='MINUIT') Using source of interest name: '4FGL J0434.1-2014' 4FGL J0434.1-2014 Spectrum: PowerLaw 263 Prefactor: 3.199e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 264 Index: 2.268e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 265 Scale: 1.138e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/34142914/ft1_filtered_4FGL_J0434.1-2014_weekly_bin939.fits Spacecraft file(s): /lscratch/kocevski/34142914/ft2_4FGL_J0434.1-2014_weekly_bin939.fits Exposure map: /lscratch/kocevski/34142914/expmap_806889601_807494401_4FGL_J0434.1-2014_weekly_bin939.fits Exposure cube: /lscratch/kocevski/34142914/ltcube_806889601_807494401_4FGL_J0434.1-2014_weekly_bin939.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/34142914/Model_4FGL_J0434.1-2014_weekly_bin939.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) = 25117.2435518 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 25117.1315315 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 2.3246 1.0000 .0000 .10000E+07 2 'Prefactor ' .44176E-06 1.0000 .0000 .10000E+07 3 'norm ' .46074E-08 1.0000 .0000 .10000E+07 4 'Prefactor ' .53996E-05 1.0000 .0000 .10000E+07 5 'Prefactor ' 2.4068 1.0000 .0000 .10000E+07 6 'norm ' 7.0144 1.0000 .0000 .10000E+07 7 'Prefactor ' .50228 1.0000 .0000 .10000E+07 8 'Prefactor ' 7.9801 1.0000 .0000 .10000E+07 9 'Prefactor ' .47121 1.0000 .0000 .10000E+07 10 'Prefactor ' 2.2495 1.0000 .0000 .10000E+07 11 'Prefactor ' .81037E-04 1.0000 .0000 .10000E+07 12 'norm ' .14279E-02 1.0000 .0000 .10000E+07 13 'Prefactor ' .19766E-03 1.0000 .0000 .10000E+07 14 'norm ' 3.3075 1.0000 .0000 .10000E+07 15 'norm ' 1.6899 1.0000 .0000 .10000E+07 16 'Prefactor ' 3.0506 1.0000 .0000 .10000E+07 17 'Normalizat' .93895 1.0000 .10000E-01 10.000 18 'Prefactor ' 1.1027 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5020E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 25117.13 FROM MIGRAD STATUS=CONVERGED 124 CALLS 1077 TOTAL EDM= .30E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.0% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 2.3239 1.7708 -.58321E-07 .27948E-03 2 Prefactor .0000 6.6119 -.76851E-09** at limit ** 3 norm .0000 .30145 .12429E-08** at limit ** 4 Prefactor .55511E-10 12.683 .52170E-07** at limit ** 5 Prefactor 2.4064 1.0046 .21240E-07 .47755E-03 6 norm 7.0059 5.0640 .99605E-08 -.10847E-02 7 Prefactor .52902 .71236 .33386E-09 .90374E-02 8 Prefactor 7.9736 3.7218 -.27669E-07 .54742E-03 9 Prefactor .47096 1.5013 .54796E-07 -.33671E-04 10 Prefactor 2.2338 4.7624 -.14038E-07 .26918E-03 11 Prefactor .0000 6.1413 -.86223E-07** at limit ** 12 norm .16653E-09 17.232 .12761E-06** at limit ** 13 Prefactor .55511E-10 48.086 .54540E-06** at limit ** 14 norm 3.3075 2.0030 .18720E-07 -.32793E-03 15 norm 1.6899 .14432 -.82355E-09 -.11499E-01 16 Prefactor 3.0626 6.7470 .14753E-06 .13521E-03 17 Normalizat .93897 .10740 -.16692E-05 -.17677E-04 18 Prefactor 1.1027 .81817E-01 .18033E-06 .10116E-04 ERR DEF= .500 Final values: Prefactor = 2.32385 Prefactor = 0 norm = 0 Prefactor = 5.55112e-11 Prefactor = 2.40643 norm = 7.00593 Prefactor = 0.529021 Prefactor = 7.97362 Prefactor = 0.470957 Prefactor = 2.23385 Prefactor = 0 norm = 1.66533e-10 Prefactor = 5.55112e-11 norm = 3.30752 norm = 1.6899 Prefactor = 3.06258 Normalizat = 0.938968 Prefactor = 1.10272 ********** ** 18 **HESSE ********** FCN= 25117.13 FROM HESSE STATUS=OK 290 CALLS 1367 TOTAL EDM= .16E-04 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 2.3239 1.7830 .67244E-03 -1.5677 2 Prefactor .0000 6.6287 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 norm .0000 .29167 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .55511E-10 12.649 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor 2.4064 1.0098 .65966E-03 -1.5677 6 norm 7.0059 5.1580 .37855E-03 -1.5655 7 Prefactor .52902 4.6587 .10543E-01 -1.5693 8 Prefactor 7.9736 3.7294 .35469E-03 -1.5651 9 Prefactor .47096 1.5021 .81660E-03 -1.5694 10 Prefactor 2.2338 4.7758 .68482E-03 -1.5678 11 Prefactor .0000 6.1491 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 norm .16653E-09 17.327 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .55511E-10 48.572 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 norm 3.3075 2.0041 .55641E-03 -1.5672 15 norm 1.6899 .14411 .37780E-03 -1.5682 16 Prefactor 3.0626 6.7857 .58062E-03 -1.5673 17 Normalizat .93897 .97855E-01 .45397E-01 -.95104 18 Prefactor 1.1027 .73094E-01 .37484E-01 -.89380 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.57214e-05 Minuit parameter uncertainties: 1 1.783 2 1.1931e-05 3 1.33674e-07 4 6.37318e-05 5 1.00982 6 5.15804 7 3.13977 8 3.72945 9 1.50213 10 4.77577 11 9.70445e-06 12 0.000115721 13 0.000112863 14 2.00413 15 0.144108 16 6.78574 17 0.0978736 18 0.0731005 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 25117.1314684 Extracting fit parameters... 4FGL J0434.1-2014 Spectrum: PowerLaw 263 Prefactor: 2.234e+00 4.776e+00 0.000e+00 1.000e+06 ( 1.000e-13) 264 Index: 2.268e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 265 Scale: 1.138e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 499 Prefactor: 1.103e+00 7.310e-02 0.000e+00 1.000e+01 ( 1.000e+00) 500 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 501 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 498 Normalization: 9.390e-01 9.787e-02 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.26 Ra Dec: 68.529 -20.244 Photon Flux Upper Limit: 2.84000205866e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.0021745954329 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/34142914/likelihoodResults_806889601_807494401_4FGL_J0434.1-2014_weekly_bin939.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) = 25117.1213969 delta logL = 0.0100714393775 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 25117.1196372 delta logL = 0.0118311485057 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 2.5453 1.0000 .0000 .10000E+07 2 'Index ' 2.1175 1.0000 .0000 10.000 3 'Normalizat' .93963 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.1024 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5020E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MACHINE ACCURACY LIMITS FURTHER IMPROVEMENT. MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 25117.12 FROM MIGRAD STATUS=CONVERGED 102 CALLS 261 TOTAL EDM= .53E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 2.5373 5.4449 .12796E-03 .64053E-02 2 Index 2.1170 .96139 .96293E-02 -.12094E-04 3 Normalizat .93966 .10054 .28531E-03 -.66625E-04 4 Prefactor 1.1024 .81138E-01 .21354E-03 -.84970E-04 ERR DEF= .500 Final values: Prefactor = 2.53725 Index = 2.11702 Normalizat = 0.93966 Prefactor = 1.10235 ********** ** 18 **HESSE ********** FCN= 25117.12 FROM HESSE STATUS=OK 27 CALLS 288 TOTAL EDM= .12E-10 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 2.5373 5.3455 .25592E-04 -1.5676 2 Index 2.1170 .94458 .38517E-03 -.61456 3 Normalizat .93966 .10061 .11412E-04 -.95080 4 Prefactor 1.1024 .81195E-01 .85415E-05 -.89391 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.23498e-11 Minuit parameter uncertainties: 1 5.34551 2 0.953201 3 0.100632 4 0.0812046 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 25117.1196357 delta logL = 0.0118327011005 Extracting fit parameters... 4FGL J0434.1-2014 Spectrum: PowerLaw 263 Prefactor: 2.537e+00 5.346e+00 0.000e+00 1.000e+06 ( 1.000e-13) 264 Index: 2.117e+00 9.532e-01 0.000e+00 1.000e+01 (-1.000e+00) 265 Scale: 1.138e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 499 Prefactor: 1.102e+00 8.120e-02 0.000e+00 1.000e+01 ( 1.000e+00) 500 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 501 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 498 Normalization: 9.397e-01 1.006e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.26 Ra Dec: 68.529 -20.244 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/34142914/cmap_HighResolution_806889601_807494401_4FGL_J0434.1-2014_weekly_bin939.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='2.17e-03', job_status='DONE', photon_flux_upper_limit='2.84e-08', time_completed='2026-08-04 04:22:24.595962', job_id='34142914', GAL2='1.10', fit_tolerance='1e-08', EG2='0.94', EG='0.94', time_epoch_completed='1785842544.6', return_code2='0', ts='0.26', comment='SUCCESS', return_code='0', GAL='1.10', dlogl='1.18e-02', ts2='0.29', photon_index_error='0.00', photon_index='2.27' WHERE bin_id='939' AND source_name='4FGL J0434.1-2014' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Aug 4 04:22:25 PDT 2026