number of points = 17526 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J0957.8+3423_weekly_bin947 RA = 149.471, Dec = 34.3975 tmin = 811728001, tmax = 812332801 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='39457117', job_status='RUN', time_executed='2026-09-29 12:07:21.858333', time_epoch_executed='1790708841.86' WHERE source_name='4FGL J0957.8+3423' and cadence='weekly' and bin_id='947' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/39457117 Creating custom pfile directory: /lscratch/kocevski/39457117/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=811728001.0 && nMetStart<812332801.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=811728001.0 && nMetStart<812332801.0' /Data/Flight/Level1/LPA Retrieving 109 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/39457117/ft1_4FGL_J0957.8+3423_weekly_bin947.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=811728001.0 && nMetStart<812332801.0' /Data/Flight/Level1/LPA Retrieving 109 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/39457117/ft2_4FGL_J0957.8+3423_weekly_bin947.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/39457117/ft1_4FGL_J0957.8+3423_weekly_bin947.fits outfile=/lscratch/kocevski/39457117/ft1_filteredMKT_4FGL_J0957.8+3423_weekly_bin947.fits ra=149.471 dec=34.3975 rad=12.0 tmin=811728001.0 tmax=812332801.0 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 5.42 user 4.98 sys 0.22 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/39457117/ft2_4FGL_J0957.8+3423_weekly_bin947.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/39457117/ft2_4FGL_J0957.8+3423_weekly_bin947.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/39457117/ft1_filteredMKT_4FGL_J0957.8+3423_weekly_bin947.fits evtable="EVENTS" outfile="/lscratch/kocevski/39457117/ft1_filtered_4FGL_J0957.8+3423_weekly_bin947.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 0.51 user 0.20 sys 0.13 Number of photons that the gtmktime cut: 1119 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/39457117/ft1_filtered_4FGL_J0957.8+3423_weekly_bin947.fits" evtable="EVENTS" scfile=/lscratch/kocevski/39457117/ft2_4FGL_J0957.8+3423_weekly_bin947.fits sctable="SC_DATA"/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). Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 12060.5814573 Extracting fit parameters... 4FGL J0957.8+3423 Spectrum: PowerLaw 286 Prefactor: 5.551e-11 2.820e-05 0.000e+00 1.000e+06 ( 1.000e-13) 287 Index: 2.164e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 288 Scale: 1.466e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 585 Prefactor: 8.719e-01 1.292e-01 0.000e+00 1.000e+01 ( 1.000e+00) 586 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 587 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 584 Normalization: 1.021e+00 1.134e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 149.471 34.398 Photon Flux Upper Limit: 3.37149301004e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00256185927152 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/39456624/likelihoodResults_811728001_812332801_4FGL_J0957.8+3423_weekly_bin947.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): 102 logL (Free Index) = 12060.6656539 delta logL = -0.084196629301 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 12060.0390376 delta logL = 0.54241965544 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .41810E-04 1.0000 .0000 .10000E+07 2 'Index ' 7.3586 1.0000 .0000 10.000 3 'Normalizat' .98351 1.0000 .10000E-01 10.000 4 'Prefactor ' .90149 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5880E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 12060.58 FROM MIGRAD STATUS=CONVERGED 143 CALLS 446 TOTAL EDM= .32E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .61062E-09 3.6380 .84235E-04** at limit ** 2 Index 1.6282 7.5599 .50000 .50022E-09 3 Normalizat 1.0205 .12259 .21472E-03 -.28052E-03 4 Prefactor .87189 .14682 .27470E-03 -.64894E-04 ERR DEF= .500 Final values: Prefactor = 6.10623e-10 Index = 1.62817 Normalizat = 1.02055 Prefactor = 0.871894 ********** ** 18 **HESSE ********** FCN= 12060.58 FROM HESSE STATUS=OK 29 CALLS 475 TOTAL EDM= .28E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .61062E-09 3.0427 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 1.6282 7.3367 .50000 -1152.2 3 Normalizat 1.0205 .12269 .42943E-04 -7.2066 4 Prefactor .87189 .14695 .10988E-04 5.3119 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.83982e-10 Minuit parameter uncertainties: 1 8.73633e-05 2 3.70467 3 0.122722 4 0.147012 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) = 12060.5814573 delta logL = -1.10958353616e-10 Extracting fit parameters... 4FGL J0957.8+3423 Spectrum: PowerLaw 286 Prefactor: 6.106e-10 8.736e-05 0.000e+00 1.000e+06 ( 1.000e-13) 287 Index: 1.628e+00 3.705e+00 0.000e+00 1.000e+01 (-1.000e+00) 288 Scale: 1.466e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 585 Prefactor: 8.719e-01 1.470e-01 0.000e+00 1.000e+01 ( 1.000e+00) 586 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 587 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 584 Normalization: 1.021e+00 1.227e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 149.471 34.398 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/39456624/cmap_HighResolution_811728001_812332801_4FGL_J0957.8+3423_weekly_bin947.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='2.56e-03', job_status='DONE', photon_flux_upper_limit='3.37e-08', time_completed='2026-09-29 12:08:55.678760', job_id='39456624', GAL2='0.87', fit_tolerance='1e-08', EG2='1.02', EG='1.02', time_epoch_completed='1790708935.68', return_code2='0', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.87', dlogl='-1.11e-10', ts2='-0.00', photon_index_error='0.00', photon_index='2.16' WHERE bin_id='947' AND source_name='4FGL J0957.8+3423' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Sep 29 12:08:55 PDT 2026 outfile=/lscratch/kocevski/39456991/ltcube_811728001_812332801_4FGL_J0957.8+3423_weekly_bin947.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/39456991/ft2_4FGL_J0957.8+3423_weekly_bin947.fits .....................! real 22.37 user 21.76 sys 0.24 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/39456991/ft1_filtered_4FGL_J0957.8+3423_weekly_bin947.fits evtable="EVENTS" scfile=/lscratch/kocevski/39456991/ft2_4FGL_J0957.8+3423_weekly_bin947.fits sctable="SC_DATA" expcube=/lscratch/kocevski/39456991/ltcube_811728001_812332801_4FGL_J0957.8+3423_weekly_bin947.fits outfile=/lscratch/kocevski/39456991/expmap_811728001_812332801_4FGL_J0957.8+3423_weekly_bin947.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/39456991/ltcube_811728001_812332801_4FGL_J0957.8+3423_weekly_bin947.fits .....................! real 81.02 user 76.06 sys 4.32 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 187 point sources and 0 extended sources Setting source of interest to: 4FGL J0957.8+3423 @ 149.471 34.3975 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/39456991/ft1_filtered_4FGL_J0957.8+3423_weekly_bin947.fits scfile=/lscratch/kocevski/39456991/ft2_4FGL_J0957.8+3423_weekly_bin947.fits outfile=/lscratch/kocevski/39456991/cmap_811728001_812332801_4FGL_J0957.8+3423_weekly_bin947.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=149.471 yref=34.3975 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 0.58 user 0.26 sys 0.12 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/39456991/ft1_filtered_4FGL_J0957.8+3423_weekly_bin947.fits scfile=/lscratch/kocevski/39456991/ft2_4FGL_J0957.8+3423_weekly_bin947.fits outfile=/lscratch/kocevski/39456991/cmap_HighResolution_811728001_812332801_4FGL_J0957.8+3423_weekly_bin947.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=149.471 yref=34.3975 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 0.59 user 0.27 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/39456991/ft1_filtered_4FGL_J0957.8+3423_weekly_bin947.fits evtable="EVENTS" scfile=/lscratch/kocevski/39456991/ft2_4FGL_J0957.8+3423_weekly_bin947.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/39456991/Model_4FGL_J0957.8+3423_weekly_bin947.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 sourcnumber of points = 17526 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J0957.8+3423_weekly_bin947 RA = 149.471, Dec = 34.3975 tmin = 811728001, tmax = 812332801 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='39457124', job_status='RUN', time_executed='2026-09-29 12:07:41.870104', time_epoch_executed='1790708861.87' WHERE source_name='4FGL J0957.8+3423' and cadence='weekly' and bin_id='947' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/39457124 Creating custom pfile directory: /lscratch/kocevski/39457124/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=811728001.0 && nMetStart<812332801.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=811728001.0 && nMetStart<812332801.0' /Data/Flight/Level1/LPA Retrieving 109 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/39457124/ft1_4FGL_J0957.8+3423_weekly_bin947.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=811728001.0 && nMetStart<812332801.0' /Data/Flight/Level1/LPA Retrieving 109 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/39457124/ft2_4FGL_J0957.8+3423_weekly_bin947.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/39457124/ft1_4FGL_J0957.8+3423_weekly_bin947.fits outfile=/lscratch/kocevski/39457124/ft1_filteredMKT_4FGL_J0957.8+3423_weekly_bin947.fits ra=149.471 dec=34.3975 rad=12.0 tmin=811728001.0 tmax=812332801.0 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 6.68 user 6.05 sys 0.22 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/39457124/ft2_4FGL_J0957.8+3423_weekly_bin947.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/39457124/ft2_4FGL_J0957.8+3423_weekly_bin947.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/39457124/ft1_filteredMKT_4FGL_J0957.8+3423_weekly_bin947.fits evtable="EVENTS" outfile="/lscratch/kocevski/39457124/ft1_filtered_4FGL_J0957.8+3423_weekly_bin947.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 0.87 user 0.25 sys 0.20 Number of photons that the gtmktime cut: 1119 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/39457124/ft1_filtered_4FGL_J0957.8+3423_weekly_bin947.fits" evtable="EVENTS" scfile=/lscratch/kocevski/39457124/ft2_4FGL_J0957.8+3423_weekly_bin947.fits sctable="SC_DATA"number of points = 17526 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J0957.8+3423_weekly_bin947 RA = 149.471, Dec = 34.3975 tmin = 811728001, tmax = 812332801 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='39457140', job_status='RUN', time_executed='2026-09-29 12:08:01.479203', time_epoch_executed='1790708881.48' WHERE source_name='4FGL J0957.8+3423' and cadence='weekly' and bin_id='947' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/39457140 Creating custom pfile directory: /lscratch/kocevski/39457140/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=811728001.0 && nMetStart<812332801.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=811728001.0 && nMetStart<812332801.0' /Data/Flight/Level1/LPA Retrieving 109 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/39457140/ft1_4FGL_J0957.8+3423_weekly_bin947.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=811728001.0 && nMetStart<812332801.0' /Data/Flight/Level1/LPA Retrieving 109 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/39457140/ft2_4FGL_J0957.8+3423_weekly_bin947.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/39457140/ft1_4FGL_J0957.8+3423_weekly_bin947.fits outfile=/lscratch/kocevski/39457140/ft1_filteredMKT_4FGL_J0957.8+3423_weekly_bin947.fits ra=149.471 dec=34.3975 rad=12.0 tmin=811728001.0 tmax=812332801.0 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 6.60 user 6.03 sys 0.24 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/39457140/ft2_4FGL_J0957.8+3423_weekly_bin947.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/39457140/ft2_4FGL_J0957.8+3423_weekly_bin947.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/39457140/ft1_filteredMKT_4FGL_J0957.8+3423_weekly_bin947.fits evtable="EVENTS" outfile="/lscratch/kocevski/39457140/ft1_filtered_4FGL_J0957.8+3423_weekly_bin947.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 0.57 user 0.23 sys 0.14 Number of photons that the gtmktime cut: 1119 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/39457140/ft1_filtered_4FGL_J0957.8+3423_weekly_bin947.fits" evtable="EVENTS" scfile=/lscratch/kocevski/39457140/ft2_4FGL_J0957.8+3423_weekly_bin947.fits sctable="SC_DATA"number of points = 17526 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J0957.8+3423_weekly_bin947 RA = 149.471, Dec = 34.3975 tmin = 811728001, tmax = 812332801 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='39457190', job_status='RUN', time_executed='2026-09-29 12:08:34.428186', time_epoch_executed='1790708914.43' WHERE source_name='4FGL J0957.8+3423' and cadence='weekly' and bin_id='947' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/39457190 Creating custom pfile directory: /lscratch/kocevski/39457190/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=811728001.0 && nMetStart<812332801.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=811728001.0 && nMetStart<812332801.0' /Data/Flight/Level1/LPA Retrieving 109 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/39457190/ft1_4FGL_J0957.8+3423_weekly_bin947.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=811728001.0 && nMetStart<812332801.0' /Data/Flight/Level1/LPA Retrieving 109 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/39457190/ft2_4FGL_J0957.8+3423_weekly_bin947.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/39457190/ft1_4FGL_J0957.8+3423_weekly_bin947.fits outfile=/lscratch/kocevski/39457190/ft1_filteredMKT_4FGL_J0957.8+3423_weekly_bin947.fits ra=149.471 dec=34.3975 rad=12.0 tmin=811728001.0 tmax=812332801.0 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 7.35 user 6.73 sys 0.26 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/39457190/ft2_4FGL_J0957.8+3423_weekly_bin947.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/39457190/ft2_4FGL_J0957.8+3423_weekly_bin947.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/39457190/ft1_filteredMKT_4FGL_J0957.8+3423_weekly_bin947.fits evtable="EVENTS" outfile="/lscratch/kocevski/39457190/ft1_filtered_4FGL_J0957.8+3423_weekly_bin947.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 0.84 user 0.23 sys 0.10 Number of photons that the gtmktime cut: 1119 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/39457190/ft1_filtered_4FGL_J0957.8+3423_weekly_bin947.fits" evtable="EVENTS" scfile=/lscratch/kocevski/39457190/ft2_4FGL_J0957.8+3423_weekly_bin947.fits sctable="SC_DATA" outfile=/lscratch/kocevski/39457041/ltcube_811728001_812332801_4FGL_J0957.8+3423_weekly_bin947.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/39457041/ft2_4FGL_J0957.8+3423_weekly_bin947.fits .....................! real 19.63 user 18.83 sys 0.23 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/39457041/ft1_filtered_4FGL_J0957.8+3423_weekly_bin947.fits evtable="EVENTS" scfile=/lscratch/kocevski/39457041/ft2_4FGL_J0957.8+3423_weekly_bin947.fits sctable="SC_DATA" expcube=/lscratch/kocevski/39457041/ltcube_811728001_812332801_4FGL_J0957.8+3423_weekly_bin947.fits outfile=/lscratch/kocevski/39457041/expmap_811728001_812332801_4FGL_J0957.8+3423_weekly_bin947.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/39457041/ltcube_811728001_812332801_4FGL_J0957.8+3423_weekly_bin947.fits .....................! real 74.22 user 68.73 sys 4.19 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 187 point sources and 0 extended sources Setting source of interest to: 4FGL J0957.8+3423 @ 149.471 34.3975 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/39457041/ft1_filtered_4FGL_J0957.8+3423_weekly_bin947.fits scfile=/lscratch/kocevski/39457041/ft2_4FGL_J0957.8+3423_weekly_bin947.fits outfile=/lscratch/kocevski/39457041/cmap_811728001_812332801_4FGL_J0957.8+3423_weekly_bin947.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=149.471 yref=34.3975 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 0.25 sys 0.12 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/39457041/ft1_filtered_4FGL_J0957.8+3423_weekly_bin947.fits scfile=/lscratch/kocevski/39457041/ft2_4FGL_J0957.8+3423_weekly_bin947.fits outfile=/lscratch/kocevski/39457041/cmap_HighResolution_811728001_812332801_4FGL_J0957.8+3423_weekly_bin947.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=149.471 yref=34.3975 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 0.68 user 0.24 sys 0.14 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/39457041/ft1_filtered_4FGL_J0957.8+3423_weekly_bin947.fits evtable="EVENTS" scfile=/lscratch/kocevski/39457041/ft2_4FGL_J0957.8+3423_weekly_bin947.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/39457041/Model_4FGL_J0957.8+3423_weekly_bin947.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/39456868/ft1_filtered_4FGL_J0957.8+3423_weekly_bin947.fits.....................! real 39.49 user 38.00 sys 0.64 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/39456868/ft1_filtered_4FGL_J0957.8+3423_weekly_bin947.fits', '/lscratch/kocevski/39456868/ft2_4FGL_J0957.8+3423_weekly_bin947.fits', expMap='/lscratch/kocevski/39456868/expmap_811728001_812332801_4FGL_J0957.8+3423_weekly_bin947.fits', expCube='/lscratch/kocevski/39456868/ltcube_811728001_812332801_4FGL_J0957.8+3423_weekly_bin947.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/39456868/Model_4FGL_J0957.8+3423_weekly_bin947.xml', optimizer='MINUIT') Using source of interest name: '4FGL J0957.8+3423' 4FGL J0957.8+3423 Spectrum: PowerLaw 286 Prefactor: 1.465e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 287 Index: 2.164e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 288 Scale: 1.466e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/39456868/ft1_filtered_4FGL_J0957.8+3423_weekly_bin947.fits Spacecraft file(s): /lscratch/kocevski/39456868/ft2_4FGL_J0957.8+3423_weekly_bin947.fits Exposure map: /lscratch/kocevski/39456868/expmap_811728001_812332801_4FGL_J0957.8+3423_weekly_bin947.fits Exposure cube: /lscratch/kocevski/39456868/ltcube_811728001_812332801_4FGL_J0957.8+3423_weekly_bin947.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/39456868/Model_4FGL_J0957.8+3423_weekly_bin947.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) = 12060.6352829 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 12060.5819915 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 22.920 1.0000 .0000 .10000E+07 2 'Prefactor ' 1.5301 1.0000 .0000 .10000E+07 3 'norm ' .19940E-06 1.0000 .0000 .10000E+07 4 'Prefactor ' .75522 1.0000 .0000 .10000E+07 5 'norm ' 2.9721 1.0000 .0000 .10000E+07 6 'Prefactor ' .12801E-06 1.0000 .0000 .10000E+07 7 'Prefactor ' .11868E-06 1.0000 .0000 .10000E+07 8 'norm ' 5.1226 1.0000 .0000 .10000E+07 9 'Prefactor ' 41.465 1.0000 .0000 .10000E+07 10 'Prefactor ' 2.0661 1.0000 .0000 .10000E+07 11 'Prefactor ' 17.773 1.0000 .0000 .10000E+07 12 'Prefactor ' 5.9647 1.0000 .0000 .10000E+07 13 'Prefactor ' .23489E-03 1.0000 .0000 .10000E+07 14 'Prefactor ' .41933E-06 1.0000 .0000 .10000E+07 15 'norm ' 25.944 1.0000 .0000 .10000E+07 16 'Prefactor ' 1.9649 1.0000 .0000 .10000E+07 17 'Prefactor ' 3.9440 1.0000 .0000 .10000E+07 18 'norm ' 3.7356 1.0000 .0000 .10000E+07 19 'Prefactor ' 2.6022 1.0000 .0000 .10000E+07 20 'Prefactor ' 22.587 1.0000 .0000 .10000E+07 21 'Prefactor ' 1.9710 1.0000 .0000 .10000E+07 22 'Prefactor ' 18.608 1.0000 .0000 .10000E+07 23 'Normalizat' 1.0201 1.0000 .10000E-01 10.000 24 'Prefactor ' .87182 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5880E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 12060.58 FROM MIGRAD STATUS=CONVERGED 116 CALLS 1568 TOTAL EDM= .18E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.1% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 22.960 4.0336 -.95214E-09 .15593E-01 2 Prefactor 1.5328 1.6358 .37024E-07 .78051E-02 3 norm .0000 .43208 -.68703E-08** at limit ** 4 Prefactor .69852 8.7993 .10740E-06 -.87361E-03 5 norm 2.9116 4.2655 -.15948E-08 -.29163E-03 6 Prefactor .88818E-09 1.0354 .12584E-06** at limit ** 7 Prefactor .55511E-10 1.2795 .26296E-07** at limit ** 8 norm 5.0921 3.0639 -.41641E-07 .77917E-01 9 Prefactor 41.409 3.2144 .11431E-07 -.29457E-01 10 Prefactor 2.1556 8.9505 .69130E-09 .18372E-01 11 Prefactor 17.655 8.3619 .31804E-07 .37831E-01 12 Prefactor 5.9754 4.3851 -.22822E-07 .71435E-03 13 Prefactor .55511E-10 6.6666 -.37816E-07** at limit ** 14 Prefactor .55511E-10 .47867 .28844E-07** at limit ** 15 norm 25.865 6.8499 -.66470E-08 -.33163E-01 16 Prefactor 1.9722 2.1925 -.75610E-08 -.34585E-02 17 Prefactor 3.9247 2.8032 -.25726E-07 -.74677E-02 18 norm 3.6519 4.6384 .12202E-07 .43878E-01 19 Prefactor 2.4180 22.824 .95366E-07 .12296E-01 20 Prefactor 22.844 10.310 -.45696E-07 .29739E-01 21 Prefactor 1.9739 2.0759 .73551E-07 .10384E-01 22 Prefactor 18.560 8.3962 .43463E-07 -.36411E-01 23 Normalizat 1.0205 .12788 -.83498E-06 -.75383E-04 24 Prefactor .87189 .14781 .91387E-06 .74438E-04 ERR DEF= .500 Final values: Prefactor = 22.9605 Prefactor = 1.53276 norm = 0 Prefactor = 0.698522 norm = 2.91159 Prefactor = 8.88178e-10 Prefactor = 5.55112e-11 norm = 5.09212 Prefactor = 41.4094 Prefactor = 2.15565 Prefactor = 17.6553 Prefactor = 5.97543 Prefactor = 5.55112e-11 Prefactor = 5.55112e-11 norm = 25.8652 Prefactor = 1.97225 Prefactor = 3.92467 norm = 3.65189 Prefactor = 2.41795 Prefactor = 22.8442 Prefactor = 1.97385 Prefactor = 18.5603 Normalizat = 1.02055 Prefactor = 0.871894 outfile=/lscratch/kocevski/39457117/ltcube_811728001_812332801_4FGL_J0957.8+3423_weekly_bin947.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/39457117/ft2_4FGL_J0957.8+3423_weekly_bin947.fits .....................! real 16.33 user 15.77 sys 0.24 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/39457117/ft1_filtered_4FGL_J0957.8+3423_weekly_bin947.fits evtable="EVENTS" scfile=/lscratch/kocevski/39457117/ft2_4FGL_J0957.8+3423_weekly_bin947.fits sctable="SC_DATA" expcube=/lscratch/kocevski/39457117/ltcube_811728001_812332801_4FGL_J0957.8+3423_weekly_bin947.fits outfile=/lscratch/kocevski/39457117/expmap_811728001_812332801_4FGL_J0957.8+3423_weekly_bin947.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/39457117/ltcube_811728001_812332801_4FGL_J0957.8+3423_weekly_bin947.fits .....................! real 59.63 user 55.93 sys 3.16 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 187 point sources and 0 extended sources Setting source of interest to: 4FGL J0957.8+3423 @ 149.471 34.3975 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/39457117/ft1_filtered_4FGL_J0957.8+3423_weekly_bin947.fits scfile=/lscratch/kocevski/39457117/ft2_4FGL_J0957.8+3423_weekly_bin947.fits outfile=/lscratch/kocevski/39457117/cmap_811728001_812332801_4FGL_J0957.8+3423_weekly_bin947.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=149.471 yref=34.3975 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 0.51 user 0.22 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/39457117/ft1_filtered_4FGL_J0957.8+3423_weekly_bin947.fits scfile=/lscratch/kocevski/39457117/ft2_4FGL_J0957.8+3423_weekly_bin947.fits outfile=/lscratch/kocevski/39457117/cmap_HighResolution_811728001_812332801_4FGL_J0957.8+3423_weekly_bin947.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=149.471 yref=34.3975 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 0.48 user 0.22 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/39457117/ft1_filtered_4FGL_J0957.8+3423_weekly_bin947.fits evtable="EVENTS" scfile=/lscratch/kocevski/39457117/ft2_4FGL_J0957.8+3423_weekly_bin947.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/39457117/Model_4FGL_J0957.8+3423_weekly_bin947.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 sourc ********** ** 18 **HESSE ********** FCN= 12060.58 FROM HESSE STATUS=OK 455 CALLS 2023 TOTAL EDM= .56E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 22.960 18.914 .20893E-03 -1.5612 2 Prefactor 1.5328 1.6627 .86253E-03 -1.5683 3 norm .0000 .42334 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .69852 22.073 .56334E-03 -1.5691 5 norm 2.9116 4.4553 .58870E-03 -1.5674 6 Prefactor .88818E-09 1.0282 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor .55511E-10 1.2695 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm 5.0921 6.8603 .44397E-03 -1.5663 9 Prefactor 41.409 17.838 .15531E-03 -1.5579 10 Prefactor 2.1556 32.003 .71851E-03 -1.5679 11 Prefactor 17.655 19.939 .23730E-03 -1.5624 12 Prefactor 5.9754 4.4180 .41091E-03 -1.5659 13 Prefactor .55511E-10 6.6161 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor .55511E-10 .47705 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm 25.865 6.9536 .19637E-03 -1.5606 16 Prefactor 1.9722 2.2339 .73960E-03 -1.5680 17 Prefactor 3.9247 2.8424 .50770E-03 -1.5668 18 norm 3.6519 5.0442 .52218E-03 -1.5670 19 Prefactor 2.4180 46.957 .63216E-03 -1.5677 20 Prefactor 22.844 19.955 .21046E-03 -1.5612 21 Prefactor 1.9739 2.0938 .73828E-03 -1.5680 22 Prefactor 18.560 17.340 .23190E-03 -1.5622 23 Normalizat 1.0205 .11335 .43333E-01 -.92345 24 Prefactor .87189 .12911 .44645E-01 -.97130 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 5.57601e-07 Minuit parameter uncertainties: 1 18.914 2 1.66274 3 1.39568e-06 4 7.85335 5 4.45527 6 5.95496e-05 7 1.71367e-05 8 6.86031 9 17.8378 10 16.6118 11 19.939 12 4.41805 13 2.81954e-05 14 7.72781e-06 15 6.95364 16 2.23394 17 2.84236 18 5.04419 19 21.3113 20 19.9546 21 2.09379 22 17.3401 23 0.113379 24 0.12916 outfile=/lscratch/kocevski/39457124/ltcube_811728001_812332801_4FGL_J0957.8+3423_weekly_bin947.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/39457124/ft2_4FGL_J0957.8+3423_weekly_bin947.fits .....................! real 19.48 user 18.76 sys 0.21 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/39457124/ft1_filtered_4FGL_J0957.8+3423_weekly_bin947.fits evtable="EVENTS" scfile=/lscratch/kocevski/39457124/ft2_4FGL_J0957.8+3423_weekly_bin947.fits sctable="SC_DATA" expcube=/lscratch/kocevski/39457124/ltcube_811728001_812332801_4FGL_J0957.8+3423_weekly_bin947.fits outfile=/lscratch/kocevski/39457124/expmap_811728001_812332801_4FGL_J0957.8+3423_weekly_bin947.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/39457124/ltcube_811728001_812332801_4FGL_J0957.8+3423_weekly_bin947.fits .....................! real 72.85 user 68.30 sys 3.86 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 187 point sources and 0 extended sources Setting source of interest to: 4FGL J0957.8+3423 @ 149.471 34.3975 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/39457124/ft1_filtered_4FGL_J0957.8+3423_weekly_bin947.fits scfile=/lscratch/kocevski/39457124/ft2_4FGL_J0957.8+3423_weekly_bin947.fits outfile=/lscratch/kocevski/39457124/cmap_811728001_812332801_4FGL_J0957.8+3423_weekly_bin947.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=149.471 yref=34.3975 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 0.25 sys 0.11 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/39457124/ft1_filtered_4FGL_J0957.8+3423_weekly_bin947.fits scfile=/lscratch/kocevski/39457124/ft2_4FGL_J0957.8+3423_weekly_bin947.fits outfile=/lscratch/kocevski/39457124/cmap_HighResolution_811728001_812332801_4FGL_J0957.8+3423_weekly_bin947.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=149.471 yref=34.3975 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 0.57 user 0.26 sys 0.11 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/39457124/ft1_filtered_4FGL_J0957.8+3423_weekly_bin947.fits evtable="EVENTS" scfile=/lscratch/kocevski/39457124/ft2_4FGL_J0957.8+3423_weekly_bin947.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/39457124/Model_4FGL_J0957.8+3423_weekly_bin947.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 sourc outfile=/lscratch/kocevski/39457140/ltcube_811728001_812332801_4FGL_J0957.8+3423_weekly_bin947.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/39457140/ft2_4FGL_J0957.8+3423_weekly_bin947.fits .....................! real 19.48 user 18.82 sys 0.23 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/39457140/ft1_filtered_4FGL_J0957.8+3423_weekly_bin947.fits evtable="EVENTS" scfile=/lscratch/kocevski/39457140/ft2_4FGL_J0957.8+3423_weekly_bin947.fits sctable="SC_DATA" expcube=/lscratch/kocevski/39457140/ltcube_811728001_812332801_4FGL_J0957.8+3423_weekly_bin947.fits outfile=/lscratch/kocevski/39457140/expmap_811728001_812332801_4FGL_J0957.8+3423_weekly_bin947.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/39457140/ltcube_811728001_812332801_4FGL_J0957.8+3423_weekly_bin947.fits .....................! real 73.66 user 68.75 sys 3.99 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 187 point sources and 0 extended sources Setting source of interest to: 4FGL J0957.8+3423 @ 149.471 34.3975 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/39457140/ft1_filtered_4FGL_J0957.8+3423_weekly_bin947.fits scfile=/lscratch/kocevski/39457140/ft2_4FGL_J0957.8+3423_weekly_bin947.fits outfile=/lscratch/kocevski/39457140/cmap_811728001_812332801_4FGL_J0957.8+3423_weekly_bin947.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=149.471 yref=34.3975 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 0.24 sys 0.12 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/39457140/ft1_filtered_4FGL_J0957.8+3423_weekly_bin947.fits scfile=/lscratch/kocevski/39457140/ft2_4FGL_J0957.8+3423_weekly_bin947.fits outfile=/lscratch/kocevski/39457140/cmap_HighResolution_811728001_812332801_4FGL_J0957.8+3423_weekly_bin947.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=149.471 yref=34.3975 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 0.56 user 0.26 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/39457140/ft1_filtered_4FGL_J0957.8+3423_weekly_bin947.fits evtable="EVENTS" scfile=/lscratch/kocevski/39457140/ft2_4FGL_J0957.8+3423_weekly_bin947.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/39457140/Model_4FGL_J0957.8+3423_weekly_bin947.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/39456991/ft1_filtered_4FGL_J0957.8+3423_weekly_bin947.fits.....................! real 42.95 user 41.29 sys 1.18 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/39456991/ft1_filtered_4FGL_J0957.8+3423_weekly_bin947.fits', '/lscratch/kocevski/39456991/ft2_4FGL_J0957.8+3423_weekly_bin947.fits', expMap='/lscratch/kocevski/39456991/expmap_811728001_812332801_4FGL_J0957.8+3423_weekly_bin947.fits', expCube='/lscratch/kocevski/39456991/ltcube_811728001_812332801_4FGL_J0957.8+3423_weekly_bin947.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/39456991/Model_4FGL_J0957.8+3423_weekly_bin947.xml', optimizer='MINUIT') Using source of interest name: '4FGL J0957.8+3423' 4FGL J0957.8+3423 Spectrum: PowerLaw 286 Prefactor: 1.465e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 287 Index: 2.164e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 288 Scale: 1.466e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/39456991/ft1_filtered_4FGL_J0957.8+3423_weekly_bin947.fits Spacecraft file(s): /lscratch/kocevski/39456991/ft2_4FGL_J0957.8+3423_weekly_bin947.fits Exposure map: /lscratch/kocevski/39456991/expmap_811728001_812332801_4FGL_J0957.8+3423_weekly_bin947.fits Exposure cube: /lscratch/kocevski/39456991/ltcube_811728001_812332801_4FGL_J0957.8+3423_weekly_bin947.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/39456991/Model_4FGL_J0957.8+3423_weekly_bin947.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) = 12060.6352829 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 12060.5819915 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 22.920 1.0000 .0000 .10000E+07 2 'Prefactor ' 1.5301 1.0000 .0000 .10000E+07 3 'norm ' .19940E-06 1.0000 .0000 .10000E+07 4 'Prefactor ' .75522 1.0000 .0000 .10000E+07 5 'norm ' 2.9721 1.0000 .0000 .10000E+07 6 'Prefactor ' .12801E-06 1.0000 .0000 .10000E+07 7 'Prefactor ' .11868E-06 1.0000 .0000 .10000E+07 8 'norm ' 5.1226 1.0000 .0000 .10000E+07 9 'Prefactor ' 41.465 1.0000 .0000 .10000E+07 10 'Prefactor ' 2.0661 1.0000 .0000 .10000E+07 11 'Prefactor ' 17.773 1.0000 .0000 .10000E+07 12 'Prefactor ' 5.9647 1.0000 .0000 .10000E+07 13 'Prefactor ' .23489E-03 1.0000 .0000 .10000E+07 14 'Prefactor ' .41933E-06 1.0000 .0000 .10000E+07 15 'norm ' 25.944 1.0000 .0000 .10000E+07 16 'Prefactor ' 1.9649 1.0000 .0000 .10000E+07 17 'Prefactor ' 3.9440 1.0000 .0000 .10000E+07 18 'norm ' 3.7356 1.0000 .0000 .10000E+07 19 'Prefactor ' 2.6022 1.0000 .0000 .10000E+07 20 'Prefactor ' 22.587 1.0000 .0000 .10000E+07 21 'Prefactor ' 1.9710 1.0000 .0000 .10000E+07 22 'Prefactor ' 18.608 1.0000 .0000 .10000E+07 23 'Normalizat' 1.0201 1.0000 .10000E-01 10.000 24 'Prefactor ' .87182 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5880E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 12060.58 FROM MIGRAD STATUS=CONVERGED 116 CALLS 1568 TOTAL EDM= .18E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.1% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 22.960 4.0336 -.95214E-09 .15593E-01 2 Prefactor 1.5328 1.6358 .37024E-07 .78051E-02 3 norm .0000 .43208 -.68703E-08** at limit ** 4 Prefactor .69852 8.7993 .10740E-06 -.87361E-03 5 norm 2.9116 4.2655 -.15948E-08 -.29163E-03 6 Prefactor .88818E-09 1.0354 .12584E-06** at limit ** 7 Prefactor .55511E-10 1.2795 .26296E-07** at limit ** 8 norm 5.0921 3.0639 -.41641E-07 .77917E-01 9 Prefactor 41.409 3.2144 .11431E-07 -.29457E-01 10 Prefactor 2.1556 8.9505 .69130E-09 .18372E-01 11 Prefactor 17.655 8.3619 .31804E-07 .37831E-01 12 Prefactor 5.9754 4.3851 -.22822E-07 .71435E-03 13 Prefactor .55511E-10 6.6666 -.37816E-07** at limit ** 14 Prefactor .55511E-10 .47867 .28844E-07** at limit ** 15 norm 25.865 6.8499 -.66470E-08 -.33163E-01 16 Prefactor 1.9722 2.1925 -.75610E-08 -.34585E-02 17 Prefactor 3.9247 2.8032 -.25726E-07 -.74677E-02 18 norm 3.6519 4.6384 .12202E-07 .43878E-01 19 Prefactor 2.4180 22.824 .95366E-07 .12296E-01 20 Prefactor 22.844 10.310 -.45696E-07 .29739E-01 21 Prefactor 1.9739 2.0759 .73551E-07 .10384E-01 22 Prefactor 18.560 8.3962 .43463E-07 -.36411E-01 23 Normalizat 1.0205 .12788 -.83498E-06 -.75383E-04 24 Prefactor .87189 .14781 .91387E-06 .74438E-04 ERR DEF= .500 Final values: Prefactor = 22.9605 Prefactor = 1.53276 norm = 0 Prefactor = 0.698522 norm = 2.91159 Prefactor = 8.88178e-10 Prefactor = 5.55112e-11 norm = 5.09212 Prefactor = 41.4094 Prefactor = 2.15565 Prefactor = 17.6553 Prefactor = 5.97543 Prefactor = 5.55112e-11 Prefactor = 5.55112e-11 norm = 25.8652 Prefactor = 1.97225 Prefactor = 3.92467 norm = 3.65189 Prefactor = 2.41795 Prefactor = 22.8442 Prefactor = 1.97385 Prefactor = 18.5603 Normalizat = 1.02055 Prefactor = 0.871894 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 12060.5814573 Extracting fit parameters... 4FGL J0957.8+3423 Spectrum: PowerLaw 286 Prefactor: 5.551e-11 2.820e-05 0.000e+00 1.000e+06 ( 1.000e-13) 287 Index: 2.164e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 288 Scale: 1.466e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 585 Prefactor: 8.719e-01 1.292e-01 0.000e+00 1.000e+01 ( 1.000e+00) 586 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 587 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 584 Normalization: 1.021e+00 1.134e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 149.471 34.398 Photon Flux Upper Limit: 3.37149301004e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00256185927152 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/39456868/likelihoodResults_811728001_812332801_4FGL_J0957.8+3423_weekly_bin947.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): 102 logL (Free Index) = 12060.6656539 delta logL = -0.084196629301 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 12060.0390376 delta logL = 0.54241965544 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .41810E-04 1.0000 .0000 .10000E+07 2 'Index ' 7.3586 1.0000 .0000 10.000 3 'Normalizat' .98351 1.0000 .10000E-01 10.000 4 'Prefactor ' .90149 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5880E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 12060.58 FROM MIGRAD STATUS=CONVERGED 143 CALLS 446 TOTAL EDM= .32E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .61062E-09 3.6380 .84235E-04** at limit ** 2 Index 1.6282 7.5599 .50000 .50022E-09 3 Normalizat 1.0205 .12259 .21472E-03 -.28052E-03 4 Prefactor .87189 .14682 .27470E-03 -.64894E-04 ERR DEF= .500 Final values: Prefactor = 6.10623e-10 Index = 1.62817 Normalizat = 1.02055 Prefactor = 0.871894 ********** ** 18 **HESSE ********** FCN= 12060.58 FROM HESSE STATUS=OK 29 CALLS 475 TOTAL EDM= .28E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .61062E-09 3.0427 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 1.6282 7.3367 .50000 -1152.2 3 Normalizat 1.0205 .12269 .42943E-04 -7.2066 4 Prefactor .87189 .14695 .10988E-04 5.3119 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.83982e-10 Minuit parameter uncertainties: 1 8.73633e-05 2 3.70467 3 0.122722 4 0.147012 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) = 12060.5814573 delta logL = -1.10958353616e-10 Extracting fit parameters... 4FGL J0957.8+3423 Spectrum: PowerLaw 286 Prefactor: 6.106e-10 8.736e-05 0.000e+00 1.000e+06 ( 1.000e-13) 287 Index: 1.628e+00 3.705e+00 0.000e+00 1.000e+01 (-1.000e+00) 288 Scale: 1.466e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 585 Prefactor: 8.719e-01 1.470e-01 0.000e+00 1.000e+01 ( 1.000e+00) 586 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 587 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 584 Normalization: 1.021e+00 1.227e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 149.471 34.398 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/39456868/cmap_HighResolution_811728001_812332801_4FGL_J0957.8+3423_weekly_bin947.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='2.56e-03', job_status='DONE', photon_flux_upper_limit='3.37e-08', time_completed='2026-09-29 12:11:56.444187', job_id='39456868', GAL2='0.87', fit_tolerance='1e-08', EG2='1.02', EG='1.02', time_epoch_completed='1790709116.44', return_code2='0', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.87', dlogl='-1.11e-10', ts2='-0.00', photon_index_error='0.00', photon_index='2.16' WHERE bin_id='947' AND source_name='4FGL J0957.8+3423' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Sep 29 12:11:56 PDT 2026 ********** ** 18 **HESSE ********** FCN= 12060.58 FROM HESSE STATUS=OK 455 CALLS 2023 TOTAL EDM= .56E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 22.960 18.914 .20893E-03 -1.5612 2 Prefactor 1.5328 1.6627 .86253E-03 -1.5683 3 norm .0000 .42334 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .69852 22.073 .56334E-03 -1.5691 5 norm 2.9116 4.4553 .58870E-03 -1.5674 6 Prefactor .88818E-09 1.0282 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor .55511E-10 1.2695 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm 5.0921 6.8603 .44397E-03 -1.5663 9 Prefactor 41.409 17.838 .15531E-03 -1.5579 10 Prefactor 2.1556 32.003 .71851E-03 -1.5679 11 Prefactor 17.655 19.939 .23730E-03 -1.5624 12 Prefactor 5.9754 4.4180 .41091E-03 -1.5659 13 Prefactor .55511E-10 6.6161 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor .55511E-10 .47705 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm 25.865 6.9536 .19637E-03 -1.5606 16 Prefactor 1.9722 2.2339 .73960E-03 -1.5680 17 Prefactor 3.9247 2.8424 .50770E-03 -1.5668 18 norm 3.6519 5.0442 .52218E-03 -1.5670 19 Prefactor 2.4180 46.957 .63216E-03 -1.5677 20 Prefactor 22.844 19.955 .21046E-03 -1.5612 21 Prefactor 1.9739 2.0938 .73828E-03 -1.5680 22 Prefactor 18.560 17.340 .23190E-03 -1.5622 23 Normalizat 1.0205 .11335 .43333E-01 -.92345 24 Prefactor .87189 .12911 .44645E-01 -.97130 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 5.57601e-07 Minuit parameter uncertainties: 1 18.914 2 1.66274 3 1.39568e-06 4 7.85335 5 4.45527 6 5.95496e-05 7 1.71367e-05 8 6.86031 9 17.8378 10 16.6118 11 19.939 12 4.41805 13 2.81954e-05 14 7.72781e-06 15 6.95364 16 2.23394 17 2.84236 18 5.04419 19 21.3113 20 19.9546 21 2.09379 22 17.3401 23 0.113379 24 0.12916 e GAL_V02 Working on... /lscratch/kocevski/39457117/ft1_filtered_4FGL_J0957.8+3423_weekly_bin947.fits.....................! real 31.63 user 30.62 sys 0.53 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/39457117/ft1_filtered_4FGL_J0957.8+3423_weekly_bin947.fits', '/lscratch/kocevski/39457117/ft2_4FGL_J0957.8+3423_weekly_bin947.fits', expMap='/lscratch/kocevski/39457117/expmap_811728001_812332801_4FGL_J0957.8+3423_weekly_bin947.fits', expCube='/lscratch/kocevski/39457117/ltcube_811728001_812332801_4FGL_J0957.8+3423_weekly_bin947.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/39457117/Model_4FGL_J0957.8+3423_weekly_bin947.xml', optimizer='MINUIT') Using source of interest name: '4FGL J0957.8+3423' 4FGL J0957.8+3423 Spectrum: PowerLaw 286 Prefactor: 1.465e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 287 Index: 2.164e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 288 Scale: 1.466e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/39457117/ft1_filtered_4FGL_J0957.8+3423_weekly_bin947.fits Spacecraft file(s): /lscratch/kocevski/39457117/ft2_4FGL_J0957.8+3423_weekly_bin947.fits Exposure map: /lscratch/kocevski/39457117/expmap_811728001_812332801_4FGL_J0957.8+3423_weekly_bin947.fits Exposure cube: /lscratch/kocevski/39457117/ltcube_811728001_812332801_4FGL_J0957.8+3423_weekly_bin947.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/39457117/Model_4FGL_J0957.8+3423_weekly_bin947.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) = 12060.6352829 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 12060.5819915 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 22.920 1.0000 .0000 .10000E+07 2 'Prefactor ' 1.5301 1.0000 .0000 .10000E+07 3 'norm ' .19940E-06 1.0000 .0000 .10000E+07 4 'Prefactor ' .75522 1.0000 .0000 .10000E+07 5 'norm ' 2.9721 1.0000 .0000 .10000E+07 6 'Prefactor ' .12801E-06 1.0000 .0000 .10000E+07 7 'Prefactor ' .11868E-06 1.0000 .0000 .10000E+07 8 'norm ' 5.1226 1.0000 .0000 .10000E+07 9 'Prefactor ' 41.465 1.0000 .0000 .10000E+07 10 'Prefactor ' 2.0661 1.0000 .0000 .10000E+07 11 'Prefactor ' 17.773 1.0000 .0000 .10000E+07 12 'Prefactor ' 5.9647 1.0000 .0000 .10000E+07 13 'Prefactor ' .23489E-03 1.0000 .0000 .10000E+07 14 'Prefactor ' .41933E-06 1.0000 .0000 .10000E+07 15 'norm ' 25.944 1.0000 .0000 .10000E+07 16 'Prefactor ' 1.9649 1.0000 .0000 .10000E+07 17 'Prefactor ' 3.9440 1.0000 .0000 .10000E+07 18 'norm ' 3.7356 1.0000 .0000 .10000E+07 19 'Prefactor ' 2.6022 1.0000 .0000 .10000E+07 20 'Prefactor ' 22.587 1.0000 .0000 .10000E+07 21 'Prefactor ' 1.9710 1.0000 .0000 .10000E+07 22 'Prefactor ' 18.608 1.0000 .0000 .10000E+07 23 'Normalizat' 1.0201 1.0000 .10000E-01 10.000 24 'Prefactor ' .87182 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5880E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 12060.58 FROM MIGRAD STATUS=CONVERGED 116 CALLS 1568 TOTAL EDM= .18E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.1% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 22.960 4.0336 -.95214E-09 .15593E-01 2 Prefactor 1.5328 1.6358 .37024E-07 .78051E-02 3 norm .0000 .43208 -.68703E-08** at limit ** 4 Prefactor .69852 8.7993 .10740E-06 -.87361E-03 5 norm 2.9116 4.2655 -.15948E-08 -.29163E-03 6 Prefactor .88818E-09 1.0354 .12584E-06** at limit ** 7 Prefactor .55511E-10 1.2795 .26296E-07** at limit ** 8 norm 5.0921 3.0639 -.41641E-07 .77917E-01 9 Prefactor 41.409 3.2144 .11431E-07 -.29457E-01 10 Prefactor 2.1556 8.9505 .69130E-09 .18372E-01 11 Prefactor 17.655 8.3619 .31804E-07 .37831E-01 12 Prefactor 5.9754 4.3851 -.22822E-07 .71435E-03 13 Prefactor .55511E-10 6.6666 -.37816E-07** at limit ** 14 Prefactor .55511E-10 .47867 .28844E-07** at limit ** 15 norm 25.865 6.8499 -.66470E-08 -.33163E-01 16 Prefactor 1.9722 2.1925 -.75610E-08 -.34585E-02 17 Prefactor 3.9247 2.8032 -.25726E-07 -.74677E-02 18 norm 3.6519 4.6384 .12202E-07 .43878E-01 19 Prefactor 2.4180 22.824 .95366E-07 .12296E-01 20 Prefactor 22.844 10.310 -.45696E-07 .29739E-01 21 Prefactor 1.9739 2.0759 .73551E-07 .10384E-01 22 Prefactor 18.560 8.3962 .43463E-07 -.36411E-01 23 Normalizat 1.0205 .12788 -.83498E-06 -.75383E-04 24 Prefactor .87189 .14781 .91387E-06 .74438E-04 ERR DEF= .500 Final values: Prefactor = 22.9605 Prefactor = 1.53276 norm = 0 Prefactor = 0.698522 norm = 2.91159 Prefactor = 8.88178e-10 Prefactor = 5.55112e-11 norm = 5.09212 Prefactor = 41.4094 Prefactor = 2.15565 Prefactor = 17.6553 Prefactor = 5.97543 Prefactor = 5.55112e-11 Prefactor = 5.55112e-11 norm = 25.8652 Prefactor = 1.97225 Prefactor = 3.92467 norm = 3.65189 Prefactor = 2.41795 Prefactor = 22.8442 Prefactor = 1.97385 Prefactor = 18.5603 Normalizat = 1.02055 Prefactor = 0.871894 e GAL_V02 Working on... /lscratch/kocevski/39457041/ft1_filtered_4FGL_J0957.8+3423_weekly_bin947.fits.....................! real 38.49 user 37.07 sys 0.68 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/39457041/ft1_filtered_4FGL_J0957.8+3423_weekly_bin947.fits', '/lscratch/kocevski/39457041/ft2_4FGL_J0957.8+3423_weekly_bin947.fits', expMap='/lscratch/kocevski/39457041/expmap_811728001_812332801_4FGL_J0957.8+3423_weekly_bin947.fits', expCube='/lscratch/kocevski/39457041/ltcube_811728001_812332801_4FGL_J0957.8+3423_weekly_bin947.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/39457041/Model_4FGL_J0957.8+3423_weekly_bin947.xml', optimizer='MINUIT') Using source of interest name: '4FGL J0957.8+3423' 4FGL J0957.8+3423 Spectrum: PowerLaw 286 Prefactor: 1.465e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 287 Index: 2.164e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 288 Scale: 1.466e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/39457041/ft1_filtered_4FGL_J0957.8+3423_weekly_bin947.fits Spacecraft file(s): /lscratch/kocevski/39457041/ft2_4FGL_J0957.8+3423_weekly_bin947.fits Exposure map: /lscratch/kocevski/39457041/expmap_811728001_812332801_4FGL_J0957.8+3423_weekly_bin947.fits Exposure cube: /lscratch/kocevski/39457041/ltcube_811728001_812332801_4FGL_J0957.8+3423_weekly_bin947.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/39457041/Model_4FGL_J0957.8+3423_weekly_bin947.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) = 12060.6352829 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 12060.5819915 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 22.920 1.0000 .0000 .10000E+07 2 'Prefactor ' 1.5301 1.0000 .0000 .10000E+07 3 'norm ' .19940E-06 1.0000 .0000 .10000E+07 4 'Prefactor ' .75522 1.0000 .0000 .10000E+07 5 'norm ' 2.9721 1.0000 .0000 .10000E+07 6 'Prefactor ' .12801E-06 1.0000 .0000 .10000E+07 7 'Prefactor ' .11868E-06 1.0000 .0000 .10000E+07 8 'norm ' 5.1226 1.0000 .0000 .10000E+07 9 'Prefactor ' 41.465 1.0000 .0000 .10000E+07 10 'Prefactor ' 2.0661 1.0000 .0000 .10000E+07 11 'Prefactor ' 17.773 1.0000 .0000 .10000E+07 12 'Prefactor ' 5.9647 1.0000 .0000 .10000E+07 13 'Prefactor ' .23489E-03 1.0000 .0000 .10000E+07 14 'Prefactor ' .41933E-06 1.0000 .0000 .10000E+07 15 'norm ' 25.944 1.0000 .0000 .10000E+07 16 'Prefactor ' 1.9649 1.0000 .0000 .10000E+07 17 'Prefactor ' 3.9440 1.0000 .0000 .10000E+07 18 'norm ' 3.7356 1.0000 .0000 .10000E+07 19 'Prefactor ' 2.6022 1.0000 .0000 .10000E+07 20 'Prefactor ' 22.587 1.0000 .0000 .10000E+07 21 'Prefactor ' 1.9710 1.0000 .0000 .10000E+07 22 'Prefactor ' 18.608 1.0000 .0000 .10000E+07 23 'Normalizat' 1.0201 1.0000 .10000E-01 10.000 24 'Prefactor ' .87182 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5880E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 12060.58 FROM MIGRAD STATUS=CONVERGED 116 CALLS 1568 TOTAL EDM= .18E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.1% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 22.960 4.0336 -.95214E-09 .15593E-01 2 Prefactor 1.5328 1.6358 .37024E-07 .78051E-02 3 norm .0000 .43208 -.68703E-08** at limit ** 4 Prefactor .69852 8.7993 .10740E-06 -.87361E-03 5 norm 2.9116 4.2655 -.15948E-08 -.29163E-03 6 Prefactor .88818E-09 1.0354 .12584E-06** at limit ** 7 Prefactor .55511E-10 1.2795 .26296E-07** at limit ** 8 norm 5.0921 3.0639 -.41641E-07 .77917E-01 9 Prefactor 41.409 3.2144 .11431E-07 -.29457E-01 10 Prefactor 2.1556 8.9505 .69130E-09 .18372E-01 11 Prefactor 17.655 8.3619 .31804E-07 .37831E-01 12 Prefactor 5.9754 4.3851 -.22822E-07 .71435E-03 13 Prefactor .55511E-10 6.6666 -.37816E-07** at limit ** 14 Prefactor .55511E-10 .47867 .28844E-07** at limit ** 15 norm 25.865 6.8499 -.66470E-08 -.33163E-01 16 Prefactor 1.9722 2.1925 -.75610E-08 -.34585E-02 17 Prefactor 3.9247 2.8032 -.25726E-07 -.74677E-02 18 norm 3.6519 4.6384 .12202E-07 .43878E-01 19 Prefactor 2.4180 22.824 .95366E-07 .12296E-01 20 Prefactor 22.844 10.310 -.45696E-07 .29739E-01 21 Prefactor 1.9739 2.0759 .73551E-07 .10384E-01 22 Prefactor 18.560 8.3962 .43463E-07 -.36411E-01 23 Normalizat 1.0205 .12788 -.83498E-06 -.75383E-04 24 Prefactor .87189 .14781 .91387E-06 .74438E-04 ERR DEF= .500 Final values: Prefactor = 22.9605 Prefactor = 1.53276 norm = 0 Prefactor = 0.698522 norm = 2.91159 Prefactor = 8.88178e-10 Prefactor = 5.55112e-11 norm = 5.09212 Prefactor = 41.4094 Prefactor = 2.15565 Prefactor = 17.6553 Prefactor = 5.97543 Prefactor = 5.55112e-11 Prefactor = 5.55112e-11 norm = 25.8652 Prefactor = 1.97225 Prefactor = 3.92467 norm = 3.65189 Prefactor = 2.41795 Prefactor = 22.8442 Prefactor = 1.97385 Prefactor = 18.5603 Normalizat = 1.02055 Prefactor = 0.871894 outfile=/lscratch/kocevski/39457190/ltcube_811728001_812332801_4FGL_J0957.8+3423_weekly_bin947.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/39457190/ft2_4FGL_J0957.8+3423_weekly_bin947.fits .....................! real 21.82 user 21.22 sys 0.24 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/39457190/ft1_filtered_4FGL_J0957.8+3423_weekly_bin947.fits evtable="EVENTS" scfile=/lscratch/kocevski/39457190/ft2_4FGL_J0957.8+3423_weekly_bin947.fits sctable="SC_DATA" expcube=/lscratch/kocevski/39457190/ltcube_811728001_812332801_4FGL_J0957.8+3423_weekly_bin947.fits outfile=/lscratch/kocevski/39457190/expmap_811728001_812332801_4FGL_J0957.8+3423_weekly_bin947.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/39457190/ltcube_811728001_812332801_4FGL_J0957.8+3423_weekly_bin947.fits .....................! real 82.81 user 77.74 sys 4.33 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 187 point sources and 0 extended sources Setting source of interest to: 4FGL J0957.8+3423 @ 149.471 34.3975 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/39457190/ft1_filtered_4FGL_J0957.8+3423_weekly_bin947.fits scfile=/lscratch/kocevski/39457190/ft2_4FGL_J0957.8+3423_weekly_bin947.fits outfile=/lscratch/kocevski/39457190/cmap_811728001_812332801_4FGL_J0957.8+3423_weekly_bin947.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=149.471 yref=34.3975 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 0.57 user 0.27 sys 0.12 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/39457190/ft1_filtered_4FGL_J0957.8+3423_weekly_bin947.fits scfile=/lscratch/kocevski/39457190/ft2_4FGL_J0957.8+3423_weekly_bin947.fits outfile=/lscratch/kocevski/39457190/cmap_HighResolution_811728001_812332801_4FGL_J0957.8+3423_weekly_bin947.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=149.471 yref=34.3975 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 0.27 sys 0.14 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/39457190/ft1_filtered_4FGL_J0957.8+3423_weekly_bin947.fits evtable="EVENTS" scfile=/lscratch/kocevski/39457190/ft2_4FGL_J0957.8+3423_weekly_bin947.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/39457190/Model_4FGL_J0957.8+3423_weekly_bin947.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 sourc ********** ** 18 **HESSE ********** FCN= 12060.58 FROM HESSE STATUS=OK 455 CALLS 2023 TOTAL EDM= .56E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 22.960 18.914 .20893E-03 -1.5612 2 Prefactor 1.5328 1.6627 .86253E-03 -1.5683 3 norm .0000 .42334 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .69852 22.073 .56334E-03 -1.5691 5 norm 2.9116 4.4553 .58870E-03 -1.5674 6 Prefactor .88818E-09 1.0282 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor .55511E-10 1.2695 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm 5.0921 6.8603 .44397E-03 -1.5663 9 Prefactor 41.409 17.838 .15531E-03 -1.5579 10 Prefactor 2.1556 32.003 .71851E-03 -1.5679 11 Prefactor 17.655 19.939 .23730E-03 -1.5624 12 Prefactor 5.9754 4.4180 .41091E-03 -1.5659 13 Prefactor .55511E-10 6.6161 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor .55511E-10 .47705 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm 25.865 6.9536 .19637E-03 -1.5606 16 Prefactor 1.9722 2.2339 .73960E-03 -1.5680 17 Prefactor 3.9247 2.8424 .50770E-03 -1.5668 18 norm 3.6519 5.0442 .52218E-03 -1.5670 19 Prefactor 2.4180 46.957 .63216E-03 -1.5677 20 Prefactor 22.844 19.955 .21046E-03 -1.5612 21 Prefactor 1.9739 2.0938 .73828E-03 -1.5680 22 Prefactor 18.560 17.340 .23190E-03 -1.5622 23 Normalizat 1.0205 .11335 .43333E-01 -.92345 24 Prefactor .87189 .12911 .44645E-01 -.97130 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 5.57601e-07 Minuit parameter uncertainties: 1 18.914 2 1.66274 3 1.39568e-06 4 7.85335 5 4.45527 6 5.95496e-05 7 1.71367e-05 8 6.86031 9 17.8378 10 16.6118 11 19.939 12 4.41805 13 2.81954e-05 14 7.72781e-06 15 6.95364 16 2.23394 17 2.84236 18 5.04419 19 21.3113 20 19.9546 21 2.09379 22 17.3401 23 0.113379 24 0.12916 ********** ** 18 **HESSE ********** FCN= 12060.58 FROM HESSE STATUS=OK 455 CALLS 2023 TOTAL EDM= .56E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 22.960 18.914 .20893E-03 -1.5612 2 Prefactor 1.5328 1.6627 .86253E-03 -1.5683 3 norm .0000 .42334 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .69852 22.073 .56334E-03 -1.5691 5 norm 2.9116 4.4553 .58870E-03 -1.5674 6 Prefactor .88818E-09 1.0282 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor .55511E-10 1.2695 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm 5.0921 6.8603 .44397E-03 -1.5663 9 Prefactor 41.409 17.838 .15531E-03 -1.5579 10 Prefactor 2.1556 32.003 .71851E-03 -1.5679 11 Prefactor 17.655 19.939 .23730E-03 -1.5624 12 Prefactor 5.9754 4.4180 .41091E-03 -1.5659 13 Prefactor .55511E-10 6.6161 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor .55511E-10 .47705 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm 25.865 6.9536 .19637E-03 -1.5606 16 Prefactor 1.9722 2.2339 .73960E-03 -1.5680 17 Prefactor 3.9247 2.8424 .50770E-03 -1.5668 18 norm 3.6519 5.0442 .52218E-03 -1.5670 19 Prefactor 2.4180 46.957 .63216E-03 -1.5677 20 Prefactor 22.844 19.955 .21046E-03 -1.5612 21 Prefactor 1.9739 2.0938 .73828E-03 -1.5680 22 Prefactor 18.560 17.340 .23190E-03 -1.5622 23 Normalizat 1.0205 .11335 .43333E-01 -.92345 24 Prefactor .87189 .12911 .44645E-01 -.97130 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 5.57601e-07 Minuit parameter uncertainties: 1 18.914 2 1.66274 3 1.39568e-06 4 7.85335 5 4.45527 6 5.95496e-05 7 1.71367e-05 8 6.86031 9 17.8378 10 16.6118 11 19.939 12 4.41805 13 2.81954e-05 14 7.72781e-06 15 6.95364 16 2.23394 17 2.84236 18 5.04419 19 21.3113 20 19.9546 21 2.09379 22 17.3401 23 0.113379 24 0.12916 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 12060.5814573 Extracting fit parameters... 4FGL J0957.8+3423 Spectrum: PowerLaw 286 Prefactor: 5.551e-11 2.820e-05 0.000e+00 1.000e+06 ( 1.000e-13) 287 Index: 2.164e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 288 Scale: 1.466e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 585 Prefactor: 8.719e-01 1.292e-01 0.000e+00 1.000e+01 ( 1.000e+00) 586 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 587 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 584 Normalization: 1.021e+00 1.134e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 149.471 34.398 Photon Flux Upper Limit: 3.37149301004e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00256185927152 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/39456991/likelihoodResults_811728001_812332801_4FGL_J0957.8+3423_weekly_bin947.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): 102 logL (Free Index) = 12060.6656539 delta logL = -0.084196629301 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 12060.0390376 delta logL = 0.54241965544 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .41810E-04 1.0000 .0000 .10000E+07 2 'Index ' 7.3586 1.0000 .0000 10.000 3 'Normalizat' .98351 1.0000 .10000E-01 10.000 4 'Prefactor ' .90149 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5880E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 12060.58 FROM MIGRAD STATUS=CONVERGED 143 CALLS 446 TOTAL EDM= .32E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .61062E-09 3.6380 .84235E-04** at limit ** 2 Index 1.6282 7.5599 .50000 .50022E-09 3 Normalizat 1.0205 .12259 .21472E-03 -.28052E-03 4 Prefactor .87189 .14682 .27470E-03 -.64894E-04 ERR DEF= .500 Final values: Prefactor = 6.10623e-10 Index = 1.62817 Normalizat = 1.02055 Prefactor = 0.871894 ********** ** 18 **HESSE ********** FCN= 12060.58 FROM HESSE STATUS=OK 29 CALLS 475 TOTAL EDM= .28E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .61062E-09 3.0427 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 1.6282 7.3367 .50000 -1152.2 3 Normalizat 1.0205 .12269 .42943E-04 -7.2066 4 Prefactor .87189 .14695 .10988E-04 5.3119 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.83982e-10 Minuit parameter uncertainties: 1 8.73633e-05 2 3.70467 3 0.122722 4 0.147012 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 12060.5814573 Extracting fit parameters... 4FGL J0957.8+3423 Spectrum: PowerLaw 286 Prefactor: 5.551e-11 2.820e-05 0.000e+00 1.000e+06 ( 1.000e-13) 287 Index: 2.164e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 288 Scale: 1.466e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 585 Prefactor: 8.719e-01 1.292e-01 0.000e+00 1.000e+01 ( 1.000e+00) 586 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 587 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 584 Normalization: 1.021e+00 1.134e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 149.471 34.398 Photon Flux Upper Limit: 3.37149301004e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00256185927152 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/39457117/likelihoodResults_811728001_812332801_4FGL_J0957.8+3423_weekly_bin947.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): 102 logL (Free Index) = 12060.6656539 delta logL = -0.084196629301 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 12060.0390376 delta logL = 0.54241965544 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .41810E-04 1.0000 .0000 .10000E+07 2 'Index ' 7.3586 1.0000 .0000 10.000 3 'Normalizat' .98351 1.0000 .10000E-01 10.000 4 'Prefactor ' .90149 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5880E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 12060.58 FROM MIGRAD STATUS=CONVERGED 143 CALLS 446 TOTAL EDM= .32E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .61062E-09 3.6380 .84235E-04** at limit ** 2 Index 1.6282 7.5599 .50000 .50022E-09 3 Normalizat 1.0205 .12259 .21472E-03 -.28052E-03 4 Prefactor .87189 .14682 .27470E-03 -.64894E-04 ERR DEF= .500 Final values: Prefactor = 6.10623e-10 Index = 1.62817 Normalizat = 1.02055 Prefactor = 0.871894 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) = 12060.5814573 delta logL = -1.10958353616e-10 Extracting fit parameters... 4FGL J0957.8+3423 Spectrum: PowerLaw 286 Prefactor: 6.106e-10 8.736e-05 0.000e+00 1.000e+06 ( 1.000e-13) 287 Index: 1.628e+00 3.705e+00 0.000e+00 1.000e+01 (-1.000e+00) 288 Scale: 1.466e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 585 Prefactor: 8.719e-01 1.470e-01 0.000e+00 1.000e+01 ( 1.000e+00) 586 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 587 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 584 Normalization: 1.021e+00 1.227e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 149.471 34.398 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/39456991/cmap_HighResolution_811728001_812332801_4FGL_J0957.8+3423_weekly_bin947.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='2.56e-03', job_status='DONE', photon_flux_upper_limit='3.37e-08', time_completed='2026-09-29 12:13:41.212031', job_id='39456991', GAL2='0.87', fit_tolerance='1e-08', EG2='1.02', EG='1.02', time_epoch_completed='1790709221.21', return_code2='0', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.87', dlogl='-1.11e-10', ts2='-0.00', photon_index_error='0.00', photon_index='2.16' WHERE bin_id='947' AND source_name='4FGL J0957.8+3423' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Sep 29 12:13:41 PDT 2026 ********** ** 18 **HESSE ********** FCN= 12060.58 FROM HESSE STATUS=OK 29 CALLS 475 TOTAL EDM= .28E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .61062E-09 3.0427 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 1.6282 7.3367 .50000 -1152.2 3 Normalizat 1.0205 .12269 .42943E-04 -7.2066 4 Prefactor .87189 .14695 .10988E-04 5.3119 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.83982e-10 Minuit parameter uncertainties: 1 8.73633e-05 2 3.70467 3 0.122722 4 0.147012 e GAL_V02 Working on... /lscratch/kocevski/39457124/ft1_filtered_4FGL_J0957.8+3423_weekly_bin947.fits.....................! real 38.19 user 37.11 sys 0.58 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/39457124/ft1_filtered_4FGL_J0957.8+3423_weekly_bin947.fits', '/lscratch/kocevski/39457124/ft2_4FGL_J0957.8+3423_weekly_bin947.fits', expMap='/lscratch/kocevski/39457124/expmap_811728001_812332801_4FGL_J0957.8+3423_weekly_bin947.fits', expCube='/lscratch/kocevski/39457124/ltcube_811728001_812332801_4FGL_J0957.8+3423_weekly_bin947.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/39457124/Model_4FGL_J0957.8+3423_weekly_bin947.xml', optimizer='MINUIT') Using source of interest name: '4FGL J0957.8+3423' 4FGL J0957.8+3423 Spectrum: PowerLaw 286 Prefactor: 1.465e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 287 Index: 2.164e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 288 Scale: 1.466e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/39457124/ft1_filtered_4FGL_J0957.8+3423_weekly_bin947.fits Spacecraft file(s): /lscratch/kocevski/39457124/ft2_4FGL_J0957.8+3423_weekly_bin947.fits Exposure map: /lscratch/kocevski/39457124/expmap_811728001_812332801_4FGL_J0957.8+3423_weekly_bin947.fits Exposure cube: /lscratch/kocevski/39457124/ltcube_811728001_812332801_4FGL_J0957.8+3423_weekly_bin947.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/39457124/Model_4FGL_J0957.8+3423_weekly_bin947.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) = 12060.6352829 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 12060.5819915 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 22.920 1.0000 .0000 .10000E+07 2 'Prefactor ' 1.5301 1.0000 .0000 .10000E+07 3 'norm ' .19940E-06 1.0000 .0000 .10000E+07 4 'Prefactor ' .75522 1.0000 .0000 .10000E+07 5 'norm ' 2.9721 1.0000 .0000 .10000E+07 6 'Prefactor ' .12801E-06 1.0000 .0000 .10000E+07 7 'Prefactor ' .11868E-06 1.0000 .0000 .10000E+07 8 'norm ' 5.1226 1.0000 .0000 .10000E+07 9 'Prefactor ' 41.465 1.0000 .0000 .10000E+07 10 'Prefactor ' 2.0661 1.0000 .0000 .10000E+07 11 'Prefactor ' 17.773 1.0000 .0000 .10000E+07 12 'Prefactor ' 5.9647 1.0000 .0000 .10000E+07 13 'Prefactor ' .23489E-03 1.0000 .0000 .10000E+07 14 'Prefactor ' .41933E-06 1.0000 .0000 .10000E+07 15 'norm ' 25.944 1.0000 .0000 .10000E+07 16 'Prefactor ' 1.9649 1.0000 .0000 .10000E+07 17 'Prefactor ' 3.9440 1.0000 .0000 .10000E+07 18 'norm ' 3.7356 1.0000 .0000 .10000E+07 19 'Prefactor ' 2.6022 1.0000 .0000 .10000E+07 20 'Prefactor ' 22.587 1.0000 .0000 .10000E+07 21 'Prefactor ' 1.9710 1.0000 .0000 .10000E+07 22 'Prefactor ' 18.608 1.0000 .0000 .10000E+07 23 'Normalizat' 1.0201 1.0000 .10000E-01 10.000 24 'Prefactor ' .87182 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5880E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 12060.58 FROM MIGRAD STATUS=CONVERGED 116 CALLS 1568 TOTAL EDM= .18E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.1% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 22.960 4.0336 -.95214E-09 .15593E-01 2 Prefactor 1.5328 1.6358 .37024E-07 .78051E-02 3 norm .0000 .43208 -.68703E-08** at limit ** 4 Prefactor .69852 8.7993 .10740E-06 -.87361E-03 5 norm 2.9116 4.2655 -.15948E-08 -.29163E-03 6 Prefactor .88818E-09 1.0354 .12584E-06** at limit ** 7 Prefactor .55511E-10 1.2795 .26296E-07** at limit ** 8 norm 5.0921 3.0639 -.41641E-07 .77917E-01 9 Prefactor 41.409 3.2144 .11431E-07 -.29457E-01 10 Prefactor 2.1556 8.9505 .69130E-09 .18372E-01 11 Prefactor 17.655 8.3619 .31804E-07 .37831E-01 12 Prefactor 5.9754 4.3851 -.22822E-07 .71435E-03 13 Prefactor .55511E-10 6.6666 -.37816E-07** at limit ** 14 Prefactor .55511E-10 .47867 .28844E-07** at limit ** 15 norm 25.865 6.8499 -.66470E-08 -.33163E-01 16 Prefactor 1.9722 2.1925 -.75610E-08 -.34585E-02 17 Prefactor 3.9247 2.8032 -.25726E-07 -.74677E-02 18 norm 3.6519 4.6384 .12202E-07 .43878E-01 19 Prefactor 2.4180 22.824 .95366E-07 .12296E-01 20 Prefactor 22.844 10.310 -.45696E-07 .29739E-01 21 Prefactor 1.9739 2.0759 .73551E-07 .10384E-01 22 Prefactor 18.560 8.3962 .43463E-07 -.36411E-01 23 Normalizat 1.0205 .12788 -.83498E-06 -.75383E-04 24 Prefactor .87189 .14781 .91387E-06 .74438E-04 ERR DEF= .500 Final values: Prefactor = 22.9605 Prefactor = 1.53276 norm = 0 Prefactor = 0.698522 norm = 2.91159 Prefactor = 8.88178e-10 Prefactor = 5.55112e-11 norm = 5.09212 Prefactor = 41.4094 Prefactor = 2.15565 Prefactor = 17.6553 Prefactor = 5.97543 Prefactor = 5.55112e-11 Prefactor = 5.55112e-11 norm = 25.8652 Prefactor = 1.97225 Prefactor = 3.92467 norm = 3.65189 Prefactor = 2.41795 Prefactor = 22.8442 Prefactor = 1.97385 Prefactor = 18.5603 Normalizat = 1.02055 Prefactor = 0.871894 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) = 12060.5814573 delta logL = -1.10958353616e-10 Extracting fit parameters... 4FGL J0957.8+3423 Spectrum: PowerLaw 286 Prefactor: 6.106e-10 8.736e-05 0.000e+00 1.000e+06 ( 1.000e-13) 287 Index: 1.628e+00 3.705e+00 0.000e+00 1.000e+01 (-1.000e+00) 288 Scale: 1.466e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 585 Prefactor: 8.719e-01 1.470e-01 0.000e+00 1.000e+01 ( 1.000e+00) 586 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 587 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 584 Normalization: 1.021e+00 1.227e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 149.471 34.398 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/39457117/cmap_HighResolution_811728001_812332801_4FGL_J0957.8+3423_weekly_bin947.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='2.56e-03', job_status='DONE', photon_flux_upper_limit='3.37e-08', time_completed='2026-09-29 12:13:44.183536', job_id='39457117', GAL2='0.87', fit_tolerance='1e-08', EG2='1.02', EG='1.02', time_epoch_completed='1790709224.18', return_code2='0', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.87', dlogl='-1.11e-10', ts2='-0.00', photon_index_error='0.00', photon_index='2.16' WHERE bin_id='947' AND source_name='4FGL J0957.8+3423' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Sep 29 12:13:44 PDT 2026 e GAL_V02 Working on... /lscratch/kocevski/39457140/ft1_filtered_4FGL_J0957.8+3423_weekly_bin947.fits.....................! real 37.79 user 36.41 sys 0.60 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/39457140/ft1_filtered_4FGL_J0957.8+3423_weekly_bin947.fits', '/lscratch/kocevski/39457140/ft2_4FGL_J0957.8+3423_weekly_bin947.fits', expMap='/lscratch/kocevski/39457140/expmap_811728001_812332801_4FGL_J0957.8+3423_weekly_bin947.fits', expCube='/lscratch/kocevski/39457140/ltcube_811728001_812332801_4FGL_J0957.8+3423_weekly_bin947.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/39457140/Model_4FGL_J0957.8+3423_weekly_bin947.xml', optimizer='MINUIT') Using source of interest name: '4FGL J0957.8+3423' 4FGL J0957.8+3423 Spectrum: PowerLaw 286 Prefactor: 1.465e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 287 Index: 2.164e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 288 Scale: 1.466e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/39457140/ft1_filtered_4FGL_J0957.8+3423_weekly_bin947.fits Spacecraft file(s): /lscratch/kocevski/39457140/ft2_4FGL_J0957.8+3423_weekly_bin947.fits Exposure map: /lscratch/kocevski/39457140/expmap_811728001_812332801_4FGL_J0957.8+3423_weekly_bin947.fits Exposure cube: /lscratch/kocevski/39457140/ltcube_811728001_812332801_4FGL_J0957.8+3423_weekly_bin947.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/39457140/Model_4FGL_J0957.8+3423_weekly_bin947.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) = 12060.6352829 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 12060.5819915 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 22.920 1.0000 .0000 .10000E+07 2 'Prefactor ' 1.5301 1.0000 .0000 .10000E+07 3 'norm ' .19940E-06 1.0000 .0000 .10000E+07 4 'Prefactor ' .75522 1.0000 .0000 .10000E+07 5 'norm ' 2.9721 1.0000 .0000 .10000E+07 6 'Prefactor ' .12801E-06 1.0000 .0000 .10000E+07 7 'Prefactor ' .11868E-06 1.0000 .0000 .10000E+07 8 'norm ' 5.1226 1.0000 .0000 .10000E+07 9 'Prefactor ' 41.465 1.0000 .0000 .10000E+07 10 'Prefactor ' 2.0661 1.0000 .0000 .10000E+07 11 'Prefactor ' 17.773 1.0000 .0000 .10000E+07 12 'Prefactor ' 5.9647 1.0000 .0000 .10000E+07 13 'Prefactor ' .23489E-03 1.0000 .0000 .10000E+07 14 'Prefactor ' .41933E-06 1.0000 .0000 .10000E+07 15 'norm ' 25.944 1.0000 .0000 .10000E+07 16 'Prefactor ' 1.9649 1.0000 .0000 .10000E+07 17 'Prefactor ' 3.9440 1.0000 .0000 .10000E+07 18 'norm ' 3.7356 1.0000 .0000 .10000E+07 19 'Prefactor ' 2.6022 1.0000 .0000 .10000E+07 20 'Prefactor ' 22.587 1.0000 .0000 .10000E+07 21 'Prefactor ' 1.9710 1.0000 .0000 .10000E+07 22 'Prefactor ' 18.608 1.0000 .0000 .10000E+07 23 'Normalizat' 1.0201 1.0000 .10000E-01 10.000 24 'Prefactor ' .87182 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5880E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 12060.58 FROM MIGRAD STATUS=CONVERGED 116 CALLS 1568 TOTAL EDM= .18E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.1% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 22.960 4.0336 -.95214E-09 .15593E-01 2 Prefactor 1.5328 1.6358 .37024E-07 .78051E-02 3 norm .0000 .43208 -.68703E-08** at limit ** 4 Prefactor .69852 8.7993 .10740E-06 -.87361E-03 5 norm 2.9116 4.2655 -.15948E-08 -.29163E-03 6 Prefactor .88818E-09 1.0354 .12584E-06** at limit ** 7 Prefactor .55511E-10 1.2795 .26296E-07** at limit ** 8 norm 5.0921 3.0639 -.41641E-07 .77917E-01 9 Prefactor 41.409 3.2144 .11431E-07 -.29457E-01 10 Prefactor 2.1556 8.9505 .69130E-09 .18372E-01 11 Prefactor 17.655 8.3619 .31804E-07 .37831E-01 12 Prefactor 5.9754 4.3851 -.22822E-07 .71435E-03 13 Prefactor .55511E-10 6.6666 -.37816E-07** at limit ** 14 Prefactor .55511E-10 .47867 .28844E-07** at limit ** 15 norm 25.865 6.8499 -.66470E-08 -.33163E-01 16 Prefactor 1.9722 2.1925 -.75610E-08 -.34585E-02 17 Prefactor 3.9247 2.8032 -.25726E-07 -.74677E-02 18 norm 3.6519 4.6384 .12202E-07 .43878E-01 19 Prefactor 2.4180 22.824 .95366E-07 .12296E-01 20 Prefactor 22.844 10.310 -.45696E-07 .29739E-01 21 Prefactor 1.9739 2.0759 .73551E-07 .10384E-01 22 Prefactor 18.560 8.3962 .43463E-07 -.36411E-01 23 Normalizat 1.0205 .12788 -.83498E-06 -.75383E-04 24 Prefactor .87189 .14781 .91387E-06 .74438E-04 ERR DEF= .500 Final values: Prefactor = 22.9605 Prefactor = 1.53276 norm = 0 Prefactor = 0.698522 norm = 2.91159 Prefactor = 8.88178e-10 Prefactor = 5.55112e-11 norm = 5.09212 Prefactor = 41.4094 Prefactor = 2.15565 Prefactor = 17.6553 Prefactor = 5.97543 Prefactor = 5.55112e-11 Prefactor = 5.55112e-11 norm = 25.8652 Prefactor = 1.97225 Prefactor = 3.92467 norm = 3.65189 Prefactor = 2.41795 Prefactor = 22.8442 Prefactor = 1.97385 Prefactor = 18.5603 Normalizat = 1.02055 Prefactor = 0.871894 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 12060.5814573 Extracting fit parameters... 4FGL J0957.8+3423 Spectrum: PowerLaw 286 Prefactor: 5.551e-11 2.820e-05 0.000e+00 1.000e+06 ( 1.000e-13) 287 Index: 2.164e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 288 Scale: 1.466e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 585 Prefactor: 8.719e-01 1.292e-01 0.000e+00 1.000e+01 ( 1.000e+00) 586 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 587 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 584 Normalization: 1.021e+00 1.134e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 149.471 34.398 Photon Flux Upper Limit: 3.37149301004e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00256185927152 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/39457041/likelihoodResults_811728001_812332801_4FGL_J0957.8+3423_weekly_bin947.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): 102 logL (Free Index) = 12060.6656539 delta logL = -0.084196629301 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 12060.0390376 delta logL = 0.54241965544 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .41810E-04 1.0000 .0000 .10000E+07 2 'Index ' 7.3586 1.0000 .0000 10.000 3 'Normalizat' .98351 1.0000 .10000E-01 10.000 4 'Prefactor ' .90149 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5880E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 12060.58 FROM MIGRAD STATUS=CONVERGED 143 CALLS 446 TOTAL EDM= .32E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .61062E-09 3.6380 .84235E-04** at limit ** 2 Index 1.6282 7.5599 .50000 .50022E-09 3 Normalizat 1.0205 .12259 .21472E-03 -.28052E-03 4 Prefactor .87189 .14682 .27470E-03 -.64894E-04 ERR DEF= .500 Final values: Prefactor = 6.10623e-10 Index = 1.62817 Normalizat = 1.02055 Prefactor = 0.871894 ********** ** 18 **HESSE ********** FCN= 12060.58 FROM HESSE STATUS=OK 29 CALLS 475 TOTAL EDM= .28E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .61062E-09 3.0427 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 1.6282 7.3367 .50000 -1152.2 3 Normalizat 1.0205 .12269 .42943E-04 -7.2066 4 Prefactor .87189 .14695 .10988E-04 5.3119 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.83982e-10 Minuit parameter uncertainties: 1 8.73633e-05 2 3.70467 3 0.122722 4 0.147012 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) = 12060.5814573 delta logL = -1.10958353616e-10 Extracting fit parameters... 4FGL J0957.8+3423 Spectrum: PowerLaw 286 Prefactor: 6.106e-10 8.736e-05 0.000e+00 1.000e+06 ( 1.000e-13) 287 Index: 1.628e+00 3.705e+00 0.000e+00 1.000e+01 (-1.000e+00) 288 Scale: 1.466e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 585 Prefactor: 8.719e-01 1.470e-01 0.000e+00 1.000e+01 ( 1.000e+00) 586 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 587 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 584 Normalization: 1.021e+00 1.227e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 149.471 34.398 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/39457041/cmap_HighResolution_811728001_812332801_4FGL_J0957.8+3423_weekly_bin947.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='2.56e-03', job_status='DONE', photon_flux_upper_limit='3.37e-08', time_completed='2026-09-29 12:14:00.765731', job_id='39457041', GAL2='0.87', fit_tolerance='1e-08', EG2='1.02', EG='1.02', time_epoch_completed='1790709240.77', return_code2='0', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.87', dlogl='-1.11e-10', ts2='-0.00', photon_index_error='0.00', photon_index='2.16' WHERE bin_id='947' AND source_name='4FGL J0957.8+3423' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Sep 29 12:14:00 PDT 2026 ********** ** 18 **HESSE ********** FCN= 12060.58 FROM HESSE STATUS=OK 455 CALLS 2023 TOTAL EDM= .56E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 22.960 18.914 .20893E-03 -1.5612 2 Prefactor 1.5328 1.6627 .86253E-03 -1.5683 3 norm .0000 .42334 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .69852 22.073 .56334E-03 -1.5691 5 norm 2.9116 4.4553 .58870E-03 -1.5674 6 Prefactor .88818E-09 1.0282 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor .55511E-10 1.2695 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm 5.0921 6.8603 .44397E-03 -1.5663 9 Prefactor 41.409 17.838 .15531E-03 -1.5579 10 Prefactor 2.1556 32.003 .71851E-03 -1.5679 11 Prefactor 17.655 19.939 .23730E-03 -1.5624 12 Prefactor 5.9754 4.4180 .41091E-03 -1.5659 13 Prefactor .55511E-10 6.6161 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor .55511E-10 .47705 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm 25.865 6.9536 .19637E-03 -1.5606 16 Prefactor 1.9722 2.2339 .73960E-03 -1.5680 17 Prefactor 3.9247 2.8424 .50770E-03 -1.5668 18 norm 3.6519 5.0442 .52218E-03 -1.5670 19 Prefactor 2.4180 46.957 .63216E-03 -1.5677 20 Prefactor 22.844 19.955 .21046E-03 -1.5612 21 Prefactor 1.9739 2.0938 .73828E-03 -1.5680 22 Prefactor 18.560 17.340 .23190E-03 -1.5622 23 Normalizat 1.0205 .11335 .43333E-01 -.92345 24 Prefactor .87189 .12911 .44645E-01 -.97130 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 5.57601e-07 Minuit parameter uncertainties: 1 18.914 2 1.66274 3 1.39568e-06 4 7.85335 5 4.45527 6 5.95496e-05 7 1.71367e-05 8 6.86031 9 17.8378 10 16.6118 11 19.939 12 4.41805 13 2.81954e-05 14 7.72781e-06 15 6.95364 16 2.23394 17 2.84236 18 5.04419 19 21.3113 20 19.9546 21 2.09379 22 17.3401 23 0.113379 24 0.12916 ********** ** 18 **HESSE ********** FCN= 12060.58 FROM HESSE STATUS=OK 455 CALLS 2023 TOTAL EDM= .56E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 22.960 18.914 .20893E-03 -1.5612 2 Prefactor 1.5328 1.6627 .86253E-03 -1.5683 3 norm .0000 .42334 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .69852 22.073 .56334E-03 -1.5691 5 norm 2.9116 4.4553 .58870E-03 -1.5674 6 Prefactor .88818E-09 1.0282 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor .55511E-10 1.2695 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm 5.0921 6.8603 .44397E-03 -1.5663 9 Prefactor 41.409 17.838 .15531E-03 -1.5579 10 Prefactor 2.1556 32.003 .71851E-03 -1.5679 11 Prefactor 17.655 19.939 .23730E-03 -1.5624 12 Prefactor 5.9754 4.4180 .41091E-03 -1.5659 13 Prefactor .55511E-10 6.6161 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor .55511E-10 .47705 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm 25.865 6.9536 .19637E-03 -1.5606 16 Prefactor 1.9722 2.2339 .73960E-03 -1.5680 17 Prefactor 3.9247 2.8424 .50770E-03 -1.5668 18 norm 3.6519 5.0442 .52218E-03 -1.5670 19 Prefactor 2.4180 46.957 .63216E-03 -1.5677 20 Prefactor 22.844 19.955 .21046E-03 -1.5612 21 Prefactor 1.9739 2.0938 .73828E-03 -1.5680 22 Prefactor 18.560 17.340 .23190E-03 -1.5622 23 Normalizat 1.0205 .11335 .43333E-01 -.92345 24 Prefactor .87189 .12911 .44645E-01 -.97130 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 5.57601e-07 Minuit parameter uncertainties: 1 18.914 2 1.66274 3 1.39568e-06 4 7.85335 5 4.45527 6 5.95496e-05 7 1.71367e-05 8 6.86031 9 17.8378 10 16.6118 11 19.939 12 4.41805 13 2.81954e-05 14 7.72781e-06 15 6.95364 16 2.23394 17 2.84236 18 5.04419 19 21.3113 20 19.9546 21 2.09379 22 17.3401 23 0.113379 24 0.12916 e GAL_V02 Working on... /lscratch/kocevski/39457190/ft1_filtered_4FGL_J0957.8+3423_weekly_bin947.fits.....................! real 43.74 user 42.16 sys 1.15 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/39457190/ft1_filtered_4FGL_J0957.8+3423_weekly_bin947.fits', '/lscratch/kocevski/39457190/ft2_4FGL_J0957.8+3423_weekly_bin947.fits', expMap='/lscratch/kocevski/39457190/expmap_811728001_812332801_4FGL_J0957.8+3423_weekly_bin947.fits', expCube='/lscratch/kocevski/39457190/ltcube_811728001_812332801_4FGL_J0957.8+3423_weekly_bin947.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/39457190/Model_4FGL_J0957.8+3423_weekly_bin947.xml', optimizer='MINUIT') Using source of interest name: '4FGL J0957.8+3423' 4FGL J0957.8+3423 Spectrum: PowerLaw 286 Prefactor: 1.465e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 287 Index: 2.164e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 288 Scale: 1.466e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/39457190/ft1_filtered_4FGL_J0957.8+3423_weekly_bin947.fits Spacecraft file(s): /lscratch/kocevski/39457190/ft2_4FGL_J0957.8+3423_weekly_bin947.fits Exposure map: /lscratch/kocevski/39457190/expmap_811728001_812332801_4FGL_J0957.8+3423_weekly_bin947.fits Exposure cube: /lscratch/kocevski/39457190/ltcube_811728001_812332801_4FGL_J0957.8+3423_weekly_bin947.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/39457190/Model_4FGL_J0957.8+3423_weekly_bin947.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) = 12060.6352829 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 12060.5819915 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 22.920 1.0000 .0000 .10000E+07 2 'Prefactor ' 1.5301 1.0000 .0000 .10000E+07 3 'norm ' .19940E-06 1.0000 .0000 .10000E+07 4 'Prefactor ' .75522 1.0000 .0000 .10000E+07 5 'norm ' 2.9721 1.0000 .0000 .10000E+07 6 'Prefactor ' .12801E-06 1.0000 .0000 .10000E+07 7 'Prefactor ' .11868E-06 1.0000 .0000 .10000E+07 8 'norm ' 5.1226 1.0000 .0000 .10000E+07 9 'Prefactor ' 41.465 1.0000 .0000 .10000E+07 10 'Prefactor ' 2.0661 1.0000 .0000 .10000E+07 11 'Prefactor ' 17.773 1.0000 .0000 .10000E+07 12 'Prefactor ' 5.9647 1.0000 .0000 .10000E+07 13 'Prefactor ' .23489E-03 1.0000 .0000 .10000E+07 14 'Prefactor ' .41933E-06 1.0000 .0000 .10000E+07 15 'norm ' 25.944 1.0000 .0000 .10000E+07 16 'Prefactor ' 1.9649 1.0000 .0000 .10000E+07 17 'Prefactor ' 3.9440 1.0000 .0000 .10000E+07 18 'norm ' 3.7356 1.0000 .0000 .10000E+07 19 'Prefactor ' 2.6022 1.0000 .0000 .10000E+07 20 'Prefactor ' 22.587 1.0000 .0000 .10000E+07 21 'Prefactor ' 1.9710 1.0000 .0000 .10000E+07 22 'Prefactor ' 18.608 1.0000 .0000 .10000E+07 23 'Normalizat' 1.0201 1.0000 .10000E-01 10.000 24 'Prefactor ' .87182 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5880E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 12060.58 FROM MIGRAD STATUS=CONVERGED 116 CALLS 1568 TOTAL EDM= .18E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.1% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 22.960 4.0336 -.95214E-09 .15593E-01 2 Prefactor 1.5328 1.6358 .37024E-07 .78051E-02 3 norm .0000 .43208 -.68703E-08** at limit ** 4 Prefactor .69852 8.7993 .10740E-06 -.87361E-03 5 norm 2.9116 4.2655 -.15948E-08 -.29163E-03 6 Prefactor .88818E-09 1.0354 .12584E-06** at limit ** 7 Prefactor .55511E-10 1.2795 .26296E-07** at limit ** 8 norm 5.0921 3.0639 -.41641E-07 .77917E-01 9 Prefactor 41.409 3.2144 .11431E-07 -.29457E-01 10 Prefactor 2.1556 8.9505 .69130E-09 .18372E-01 11 Prefactor 17.655 8.3619 .31804E-07 .37831E-01 12 Prefactor 5.9754 4.3851 -.22822E-07 .71435E-03 13 Prefactor .55511E-10 6.6666 -.37816E-07** at limit ** 14 Prefactor .55511E-10 .47867 .28844E-07** at limit ** 15 norm 25.865 6.8499 -.66470E-08 -.33163E-01 16 Prefactor 1.9722 2.1925 -.75610E-08 -.34585E-02 17 Prefactor 3.9247 2.8032 -.25726E-07 -.74677E-02 18 norm 3.6519 4.6384 .12202E-07 .43878E-01 19 Prefactor 2.4180 22.824 .95366E-07 .12296E-01 20 Prefactor 22.844 10.310 -.45696E-07 .29739E-01 21 Prefactor 1.9739 2.0759 .73551E-07 .10384E-01 22 Prefactor 18.560 8.3962 .43463E-07 -.36411E-01 23 Normalizat 1.0205 .12788 -.83498E-06 -.75383E-04 24 Prefactor .87189 .14781 .91387E-06 .74438E-04 ERR DEF= .500 Final values: Prefactor = 22.9605 Prefactor = 1.53276 norm = 0 Prefactor = 0.698522 norm = 2.91159 Prefactor = 8.88178e-10 Prefactor = 5.55112e-11 norm = 5.09212 Prefactor = 41.4094 Prefactor = 2.15565 Prefactor = 17.6553 Prefactor = 5.97543 Prefactor = 5.55112e-11 Prefactor = 5.55112e-11 norm = 25.8652 Prefactor = 1.97225 Prefactor = 3.92467 norm = 3.65189 Prefactor = 2.41795 Prefactor = 22.8442 Prefactor = 1.97385 Prefactor = 18.5603 Normalizat = 1.02055 Prefactor = 0.871894 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 12060.5814573 Extracting fit parameters... 4FGL J0957.8+3423 Spectrum: PowerLaw 286 Prefactor: 5.551e-11 2.820e-05 0.000e+00 1.000e+06 ( 1.000e-13) 287 Index: 2.164e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 288 Scale: 1.466e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 585 Prefactor: 8.719e-01 1.292e-01 0.000e+00 1.000e+01 ( 1.000e+00) 586 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 587 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 584 Normalization: 1.021e+00 1.134e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 149.471 34.398 Photon Flux Upper Limit: 3.37149301004e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00256185927152 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/39457124/likelihoodResults_811728001_812332801_4FGL_J0957.8+3423_weekly_bin947.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): 102 logL (Free Index) = 12060.6656539 delta logL = -0.084196629301 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 12060.0390376 delta logL = 0.54241965544 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .41810E-04 1.0000 .0000 .10000E+07 2 'Index ' 7.3586 1.0000 .0000 10.000 3 'Normalizat' .98351 1.0000 .10000E-01 10.000 4 'Prefactor ' .90149 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5880E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 12060.58 FROM MIGRAD STATUS=CONVERGED 143 CALLS 446 TOTAL EDM= .32E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .61062E-09 3.6380 .84235E-04** at limit ** 2 Index 1.6282 7.5599 .50000 .50022E-09 3 Normalizat 1.0205 .12259 .21472E-03 -.28052E-03 4 Prefactor .87189 .14682 .27470E-03 -.64894E-04 ERR DEF= .500 Final values: Prefactor = 6.10623e-10 Index = 1.62817 Normalizat = 1.02055 Prefactor = 0.871894 ********** ** 18 **HESSE ********** FCN= 12060.58 FROM HESSE STATUS=OK 29 CALLS 475 TOTAL EDM= .28E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .61062E-09 3.0427 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 1.6282 7.3367 .50000 -1152.2 3 Normalizat 1.0205 .12269 .42943E-04 -7.2066 4 Prefactor .87189 .14695 .10988E-04 5.3119 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.83982e-10 Minuit parameter uncertainties: 1 8.73633e-05 2 3.70467 3 0.122722 4 0.147012 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) = 12060.5814573 delta logL = -1.10958353616e-10 Extracting fit parameters... 4FGL J0957.8+3423 Spectrum: PowerLaw 286 Prefactor: 6.106e-10 8.736e-05 0.000e+00 1.000e+06 ( 1.000e-13) 287 Index: 1.628e+00 3.705e+00 0.000e+00 1.000e+01 (-1.000e+00) 288 Scale: 1.466e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 585 Prefactor: 8.719e-01 1.470e-01 0.000e+00 1.000e+01 ( 1.000e+00) 586 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 587 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 584 Normalization: 1.021e+00 1.227e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 149.471 34.398 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/39457124/cmap_HighResolution_811728001_812332801_4FGL_J0957.8+3423_weekly_bin947.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='2.56e-03', job_status='DONE', photon_flux_upper_limit='3.37e-08', time_completed='2026-09-29 12:15:30.304124', job_id='39457124', GAL2='0.87', fit_tolerance='1e-08', EG2='1.02', EG='1.02', time_epoch_completed='1790709330.3', return_code2='0', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.87', dlogl='-1.11e-10', ts2='-0.00', photon_index_error='0.00', photon_index='2.16' WHERE bin_id='947' AND source_name='4FGL J0957.8+3423' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Sep 29 12:15:30 PDT 2026 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 12060.5814573 Extracting fit parameters... 4FGL J0957.8+3423 Spectrum: PowerLaw 286 Prefactor: 5.551e-11 2.820e-05 0.000e+00 1.000e+06 ( 1.000e-13) 287 Index: 2.164e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 288 Scale: 1.466e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 585 Prefactor: 8.719e-01 1.292e-01 0.000e+00 1.000e+01 ( 1.000e+00) 586 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 587 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 584 Normalization: 1.021e+00 1.134e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 149.471 34.398 Photon Flux Upper Limit: 3.37149301004e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00256185927152 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/39457140/likelihoodResults_811728001_812332801_4FGL_J0957.8+3423_weekly_bin947.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): 102 logL (Free Index) = 12060.6656539 delta logL = -0.084196629301 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 12060.0390376 delta logL = 0.54241965544 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .41810E-04 1.0000 .0000 .10000E+07 2 'Index ' 7.3586 1.0000 .0000 10.000 3 'Normalizat' .98351 1.0000 .10000E-01 10.000 4 'Prefactor ' .90149 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5880E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 12060.58 FROM MIGRAD STATUS=CONVERGED 143 CALLS 446 TOTAL EDM= .32E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .61062E-09 3.6380 .84235E-04** at limit ** 2 Index 1.6282 7.5599 .50000 .50022E-09 3 Normalizat 1.0205 .12259 .21472E-03 -.28052E-03 4 Prefactor .87189 .14682 .27470E-03 -.64894E-04 ERR DEF= .500 Final values: Prefactor = 6.10623e-10 Index = 1.62817 Normalizat = 1.02055 Prefactor = 0.871894 ********** ** 18 **HESSE ********** FCN= 12060.58 FROM HESSE STATUS=OK 29 CALLS 475 TOTAL EDM= .28E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .61062E-09 3.0427 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 1.6282 7.3367 .50000 -1152.2 3 Normalizat 1.0205 .12269 .42943E-04 -7.2066 4 Prefactor .87189 .14695 .10988E-04 5.3119 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.83982e-10 Minuit parameter uncertainties: 1 8.73633e-05 2 3.70467 3 0.122722 4 0.147012 ********** ** 18 **HESSE ********** FCN= 12060.58 FROM HESSE STATUS=OK 455 CALLS 2023 TOTAL EDM= .56E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 22.960 18.914 .20893E-03 -1.5612 2 Prefactor 1.5328 1.6627 .86253E-03 -1.5683 3 norm .0000 .42334 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .69852 22.073 .56334E-03 -1.5691 5 norm 2.9116 4.4553 .58870E-03 -1.5674 6 Prefactor .88818E-09 1.0282 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor .55511E-10 1.2695 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm 5.0921 6.8603 .44397E-03 -1.5663 9 Prefactor 41.409 17.838 .15531E-03 -1.5579 10 Prefactor 2.1556 32.003 .71851E-03 -1.5679 11 Prefactor 17.655 19.939 .23730E-03 -1.5624 12 Prefactor 5.9754 4.4180 .41091E-03 -1.5659 13 Prefactor .55511E-10 6.6161 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor .55511E-10 .47705 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm 25.865 6.9536 .19637E-03 -1.5606 16 Prefactor 1.9722 2.2339 .73960E-03 -1.5680 17 Prefactor 3.9247 2.8424 .50770E-03 -1.5668 18 norm 3.6519 5.0442 .52218E-03 -1.5670 19 Prefactor 2.4180 46.957 .63216E-03 -1.5677 20 Prefactor 22.844 19.955 .21046E-03 -1.5612 21 Prefactor 1.9739 2.0938 .73828E-03 -1.5680 22 Prefactor 18.560 17.340 .23190E-03 -1.5622 23 Normalizat 1.0205 .11335 .43333E-01 -.92345 24 Prefactor .87189 .12911 .44645E-01 -.97130 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 5.57601e-07 Minuit parameter uncertainties: 1 18.914 2 1.66274 3 1.39568e-06 4 7.85335 5 4.45527 6 5.95496e-05 7 1.71367e-05 8 6.86031 9 17.8378 10 16.6118 11 19.939 12 4.41805 13 2.81954e-05 14 7.72781e-06 15 6.95364 16 2.23394 17 2.84236 18 5.04419 19 21.3113 20 19.9546 21 2.09379 22 17.3401 23 0.113379 24 0.12916 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) = 12060.5814573 delta logL = -1.10958353616e-10 Extracting fit parameters... 4FGL J0957.8+3423 Spectrum: PowerLaw 286 Prefactor: 6.106e-10 8.736e-05 0.000e+00 1.000e+06 ( 1.000e-13) 287 Index: 1.628e+00 3.705e+00 0.000e+00 1.000e+01 (-1.000e+00) 288 Scale: 1.466e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 585 Prefactor: 8.719e-01 1.470e-01 0.000e+00 1.000e+01 ( 1.000e+00) 586 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 587 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 584 Normalization: 1.021e+00 1.227e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 149.471 34.398 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/39457140/cmap_HighResolution_811728001_812332801_4FGL_J0957.8+3423_weekly_bin947.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='2.56e-03', job_status='DONE', photon_flux_upper_limit='3.37e-08', time_completed='2026-09-29 12:15:35.026881', job_id='39457140', GAL2='0.87', fit_tolerance='1e-08', EG2='1.02', EG='1.02', time_epoch_completed='1790709335.03', return_code2='0', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.87', dlogl='-1.11e-10', ts2='-0.00', photon_index_error='0.00', photon_index='2.16' WHERE bin_id='947' AND source_name='4FGL J0957.8+3423' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Sep 29 12:15:35 PDT 2026 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 12060.5814573 Extracting fit parameters... 4FGL J0957.8+3423 Spectrum: PowerLaw 286 Prefactor: 5.551e-11 2.820e-05 0.000e+00 1.000e+06 ( 1.000e-13) 287 Index: 2.164e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 288 Scale: 1.466e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 585 Prefactor: 8.719e-01 1.292e-01 0.000e+00 1.000e+01 ( 1.000e+00) 586 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 587 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 584 Normalization: 1.021e+00 1.134e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 149.471 34.398 Photon Flux Upper Limit: 3.37149301004e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00256185927152 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/39457190/likelihoodResults_811728001_812332801_4FGL_J0957.8+3423_weekly_bin947.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): 102 logL (Free Index) = 12060.6656539 delta logL = -0.084196629301 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 12060.0390376 delta logL = 0.54241965544 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .41810E-04 1.0000 .0000 .10000E+07 2 'Index ' 7.3586 1.0000 .0000 10.000 3 'Normalizat' .98351 1.0000 .10000E-01 10.000 4 'Prefactor ' .90149 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5880E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 12060.58 FROM MIGRAD STATUS=CONVERGED 143 CALLS 446 TOTAL EDM= .32E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .61062E-09 3.6380 .84235E-04** at limit ** 2 Index 1.6282 7.5599 .50000 .50022E-09 3 Normalizat 1.0205 .12259 .21472E-03 -.28052E-03 4 Prefactor .87189 .14682 .27470E-03 -.64894E-04 ERR DEF= .500 Final values: Prefactor = 6.10623e-10 Index = 1.62817 Normalizat = 1.02055 Prefactor = 0.871894 ********** ** 18 **HESSE ********** FCN= 12060.58 FROM HESSE STATUS=OK 29 CALLS 475 TOTAL EDM= .28E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .61062E-09 3.0427 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 1.6282 7.3367 .50000 -1152.2 3 Normalizat 1.0205 .12269 .42943E-04 -7.2066 4 Prefactor .87189 .14695 .10988E-04 5.3119 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.83982e-10 Minuit parameter uncertainties: 1 8.73633e-05 2 3.70467 3 0.122722 4 0.147012 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) = 12060.5814573 delta logL = -1.10958353616e-10 Extracting fit parameters... 4FGL J0957.8+3423 Spectrum: PowerLaw 286 Prefactor: 6.106e-10 8.736e-05 0.000e+00 1.000e+06 ( 1.000e-13) 287 Index: 1.628e+00 3.705e+00 0.000e+00 1.000e+01 (-1.000e+00) 288 Scale: 1.466e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 585 Prefactor: 8.719e-01 1.470e-01 0.000e+00 1.000e+01 ( 1.000e+00) 586 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 587 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 584 Normalization: 1.021e+00 1.227e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 149.471 34.398 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/39457190/cmap_HighResolution_811728001_812332801_4FGL_J0957.8+3423_weekly_bin947.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='2.56e-03', job_status='DONE', photon_flux_upper_limit='3.37e-08', time_completed='2026-09-29 12:16:53.501339', job_id='39457190', GAL2='0.87', fit_tolerance='1e-08', EG2='1.02', EG='1.02', time_epoch_completed='1790709413.5', return_code2='0', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.87', dlogl='-1.11e-10', ts2='-0.00', photon_index_error='0.00', photon_index='2.16' WHERE bin_id='947' AND source_name='4FGL J0957.8+3423' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Sep 29 12:16:53 PDT 2026