/sdf/group/fermi/u/kocevski/software/conda/envs/fermitools_v1.0.5/lib/python2.7/site-packages/pyfits/__init__.py:22: PyFITSDeprecationWarning: PyFITS is deprecated, please use astropy.io.fits PyFITSDeprecationWarning) # noqa Likelihood Analysis Tool Support Contact: Daniel Kocevski (daniel.kocevski@nasa.gov) Importing modules... This is make3FGLxml version 01r0. The default diffuse model files and names are for pass 8 and assume you have v10r00p05 of the Fermi Science Tools or higher. This is make4FGLDR3xml version 01r09. The default diffuse model files and names are for P8R3, 4FGL DRs, and the default fermitools directory locations. WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). /sdf/group/fermi/u/kocevski/software/conda/envs/fermitools_v1.0.5/lib/python2.7/site-packages/matplotlib/cbook/deprecation.py:106: MatplotlibDeprecationWarning: The mpl_toolkits.axes_grid module was deprecated in version 2.1. Use mpl_toolkits.axes_grid1 and mpl_toolkits.axisartist provies the same functionality instead. warnings.warn(message, mplDeprecation, stacklevel=1) WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). number of points = 74156 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J0250.2-8224_monthly_bin205 RA = 42.5732, Dec = -82.4037 tmin = 768355201, tmax = 770947201 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='5883325', job_status='RUN', time_executed='2025-06-07 02:30:53.552376', time_epoch_executed='1749288653.55' WHERE source_name='4FGL J0250.2-8224' and cadence='monthly' and bin_id='205' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/5883325 Creating custom pfile directory: /lscratch/kocevski/5883325/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=768355201.0 && nMetStart<770947201.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=768355201.0 && nMetStart<770947201.0' /Data/Flight/Level1/LPA Retrieving 459 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/5883325/ft1_4FGL_J0250.2-8224_monthly_bin205.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=768355201.0 && nMetStart<770947201.0' /Data/Flight/Level1/LPA Retrieving 459 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/5883325/ft2_4FGL_J0250.2-8224_monthly_bin205.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/5883325/ft1_4FGL_J0250.2-8224_monthly_bin205.fits outfile=/lscratch/kocevski/5883325/ft1_filteredMKT_4FGL_J0250.2-8224_monthly_bin205.fits ra=42.5732 dec=-82.4037 rad=12.0 tmin=768355201.0 tmax=770947201.0 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 16.81 user 14.69 sys 0.78 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/5883325/ft2_4FGL_J0250.2-8224_monthly_bin205.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/5883325/ft2_4FGL_J0250.2-8224_monthly_bin205.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/5883325/ft1_filteredMKT_4FGL_J0250.2-8224_monthly_bin205.fits evtable="EVENTS" outfile="/lscratch/kocevski/5883325/ft1_filtered_4FGL_J0250.2-8224_monthly_bin205.fits" apply_filter=yes overwrite=yes header_obstimes=yes tstart=0.0 tstop=0.0 gtifile="default" chatter=3 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtmktime version HEAD Applying GTI filter: IN_SAA!=T && LIVETIME>0 && gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2)) real 1.70 user 0.30 sys 0.16 Number of photons that the gtmktime cut: 9665 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/5883325/ft1_filtered_4FGL_J0250.2-8224_monthly_bin205.fits" evtable="EVENTS" scfile=/lscratch/kocevski/5883325/ft2_4FGL_J0250.2-8224_monthly_bin205.fits sctable="SC_DATA" outfile=/lscratch/kocevski/5883325/ltcube_768355201_770947201_4FGL_J0250.2-8224_monthly_bin205.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/5883325/ft2_4FGL_J0250.2-8224_monthly_bin205.fits .....................! real 72.20 user 70.19 sys 0.35 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/5883325/ft1_filtered_4FGL_J0250.2-8224_monthly_bin205.fits evtable="EVENTS" scfile=/lscratch/kocevski/5883325/ft2_4FGL_J0250.2-8224_monthly_bin205.fits sctable="SC_DATA" expcube=/lscratch/kocevski/5883325/ltcube_768355201_770947201_4FGL_J0250.2-8224_monthly_bin205.fits outfile=/lscratch/kocevski/5883325/expmap_768355201_770947201_4FGL_J0250.2-8224_monthly_bin205.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/5883325/ltcube_768355201_770947201_4FGL_J0250.2-8224_monthly_bin205.fits .....................! real 61.03 user 56.41 sys 3.33 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 Extended source SMC-Galaxy in ROI, make sure /sdf/group/fermi/g/LCRepository/Likelihood/ExtendedSources/Extended_8years/Templates/SMC-Galaxy.fits is the correct path to the extended template. Extended source LMC-FarWest in ROI, make sure /sdf/group/fermi/g/LCRepository/Likelihood/ExtendedSources/Extended_8years/Templates/LMC-FarWest.fits is the correct path to the extended template. Extended source LMC-Galaxy in ROI, make sure /sdf/group/fermi/g/LCRepository/Likelihood/ExtendedSources/Extended_8years/Templates/LMC-Galaxy.fits is the correct path to the extended template. Extended source LMC-30DorWest in ROI, make sure /sdf/group/fermi/g/LCRepository/Likelihood/ExtendedSources/Extended_8years/Templates/LMC-30DorWest.fits is the correct path to the extended template. Extended source LMC-North in ROI, make sure /sdf/group/fermi/g/LCRepository/Likelihood/ExtendedSources/Extended_8years/Templates/LMC-North.fits is the correct path to the extended template. Added 177 point sources and 5 extended sources If using unbinned likelihood you will need to rerun gtdiffrsp for the extended sources or rerun the makeModel function with optional argument psForce=True Setting source of interest to: 4FGL J0250.2-8224 @ 42.5732 -82.4037 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/5883325/ft1_filtered_4FGL_J0250.2-8224_monthly_bin205.fits scfile=/lscratch/kocevski/5883325/ft2_4FGL_J0250.2-8224_monthly_bin205.fits outfile=/lscratch/kocevski/5883325/cmap_768355201_770947201_4FGL_J0250.2-8224_monthly_bin205.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=42.5732 yref=-82.4037 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 1.59 user 0.29 sys 0.14 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/5883325/ft1_filtered_4FGL_J0250.2-8224_monthly_bin205.fits scfile=/lscratch/kocevski/5883325/ft2_4FGL_J0250.2-8224_monthly_bin205.fits outfile=/lscratch/kocevski/5883325/cmap_HighResolution_768355201_770947201_4FGL_J0250.2-8224_monthly_bin205.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=42.5732 yref=-82.4037 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 1.28 user 0.29 sys 0.14 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/5883325/ft1_filtered_4FGL_J0250.2-8224_monthly_bin205.fits evtable="EVENTS" scfile=/lscratch/kocevski/5883325/ft2_4FGL_J0250.2-8224_monthly_bin205.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/5883325/Model_4FGL_J0250.2-8224_monthly_bin205.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 adding source LMC-30DorWest adding source LMC-FarWest adding source LMC-Galaxy adding source LMC-North adding source SMC-Galaxy Working on... /lscratch/kocevski/5883325/ft1_filtered_4FGL_J0250.2-8224_monthly_bin205.fits.....................! real 28371.17 user 28209.13 sys 2.66 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/5883325/ft1_filtered_4FGL_J0250.2-8224_monthly_bin205.fits', '/lscratch/kocevski/5883325/ft2_4FGL_J0250.2-8224_monthly_bin205.fits', expMap='/lscratch/kocevski/5883325/expmap_768355201_770947201_4FGL_J0250.2-8224_monthly_bin205.fits', expCube='/lscratch/kocevski/5883325/ltcube_768355201_770947201_4FGL_J0250.2-8224_monthly_bin205.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/5883325/Model_4FGL_J0250.2-8224_monthly_bin205.xml', optimizer='MINUIT') Using source of interest name: '4FGL J0250.2-8224' 4FGL J0250.2-8224 Spectrum: PowerLaw 106 Prefactor: 2.212e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 107 Index: 2.654e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 108 Scale: 5.941e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/5883325/ft1_filtered_4FGL_J0250.2-8224_monthly_bin205.fits Spacecraft file(s): /lscratch/kocevski/5883325/ft2_4FGL_J0250.2-8224_monthly_bin205.fits Exposure map: /lscratch/kocevski/5883325/expmap_768355201_770947201_4FGL_J0250.2-8224_monthly_bin205.fits Exposure cube: /lscratch/kocevski/5883325/ltcube_768355201_770947201_4FGL_J0250.2-8224_monthly_bin205.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/5883325/Model_4FGL_J0250.2-8224_monthly_bin205.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) = 100919.608235 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 100918.928106 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 6.3133 1.0000 .0000 .10000E+07 2 'Prefactor ' .23354E-05 1.0000 .0000 .10000E+07 3 'Prefactor ' 5.7505 1.0000 .0000 .10000E+07 4 'Prefactor ' .83206 1.0000 .0000 .10000E+07 5 'Prefactor ' .69615 1.0000 .0000 .10000E+07 6 'Prefactor ' .86329E-05 1.0000 .0000 .10000E+07 7 'norm ' 5.5005 1.0000 .0000 .10000E+07 8 'Prefactor ' 10.677 1.0000 .0000 .10000E+07 9 'Prefactor ' .98370E-03 1.0000 .0000 .10000E+07 10 'norm ' 3.0389 1.0000 .0000 .10000E+07 11 'Prefactor ' 2.7962 1.0000 .0000 .10000E+07 12 'Prefactor ' 16.897 1.0000 .0000 .10000E+07 13 'Prefactor ' 1.4837 1.0000 .0000 .10000E+07 14 'Normalizat' 1.1270 1.0000 .10000E-01 10.000 15 'Prefactor ' .98124 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5980E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MIGRAD MINIMIZATION HAS CONVERGED. FCN= 100918.9 FROM MIGRAD STATUS=CONVERGED 324 CALLS 1029 TOTAL EDM= .48E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.2% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 5.9926 12.267 .10716E-06 .10010E-02 2 Prefactor .61062E-09 .43263 .16826E-07** at limit ** 3 Prefactor 5.8194 8.2700 .26504E-07 .66496E-03 4 Prefactor .90756 10.117 .10200E-06 .16096E-02 5 Prefactor .68727 4.9556 -.19492E-07 -.24697E-02 6 Prefactor .55511E-09 10.195 -.33381E-07** at limit ** 7 norm 5.5313 7.6143 .15578E-07 -.76305E-04 8 Prefactor 10.658 6.3029 .31679E-07 -.33324E-03 9 Prefactor .0000 9.2963 -.15724E-07** at limit ** 10 norm 3.0403 1.2995 -.46116E-08 -.12239E-01 11 Prefactor 2.7941 2.5489 .23352E-06 -.23793E-02 12 Prefactor 17.039 9.0383 -.17911E-07 -.18884E-02 13 Prefactor 1.4845 1.3290 .14663E-07 -.10415E-02 14 Normalizat 1.1269 .60425E-01 -.73902E-06 .35892E-03 15 Prefactor .98129 .24768E-01 .25750E-06 .30851E-02 ERR DEF= .500 Final values: Prefactor = 5.99265 Prefactor = 6.10623e-10 Prefactor = 5.81935 Prefactor = 0.90756 Prefactor = 0.687274 Prefactor = 5.55112e-10 norm = 5.5313 Prefactor = 10.6582 Prefactor = 0 norm = 3.04033 Prefactor = 2.79411 Prefactor = 17.0394 Prefactor = 1.48454 Normalizat = 1.1269 Prefactor = 0.981287 ********** ** 18 **HESSE ********** FCN= 100918.9 FROM HESSE STATUS=OK 198 CALLS 1227 TOTAL EDM= .11E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 5.9926 12.306 .15970E-04 -1.5659 2 Prefactor .61062E-09 .44490 .58196E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor 5.8194 8.3105 .16744E-04 -1.5660 4 Prefactor .90756 10.125 .20230E-04 -1.5689 5 Prefactor .68727 5.0680 .24409E-04 -1.5691 6 Prefactor .55511E-09 10.243 .84235E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 norm 5.5313 7.6121 .17127E-04 -1.5661 8 Prefactor 10.658 6.3117 .61274E-04 -1.5643 9 Prefactor .0000 9.3241 .84235E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 norm 3.0403 1.2998 .22699E-04 -1.5673 11 Prefactor 2.7941 2.5666 .12163E-03 -1.5675 12 Prefactor 17.039 9.0342 .97352E-05 -1.5625 13 Prefactor 1.4845 1.3155 .33591E-04 -1.5684 14 Normalizat 1.1269 .70052E-01 .34909E-03 -.88893 15 Prefactor .98129 .29303E-01 .15980E-03 -.93356 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.12019e-09 Minuit parameter uncertainties: 1 12.3063 2 3.34065e-05 3 8.31057 4 6.06273 5 3.73262 6 0.000148835 7 7.6121 8 6.31171 9 2.72226e-05 10 1.29983 11 2.56656 12 9.03417 13 1.31554 14 0.0700574 15 0.0293033 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 100918.927468 Extracting fit parameters... 4FGL J0250.2-8224 Spectrum: PowerLaw 106 Prefactor: 6.106e-10 3.341e-05 0.000e+00 1.000e+06 ( 1.000e-12) 107 Index: 2.654e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 108 Scale: 5.941e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 577 Prefactor: 9.813e-01 2.930e-02 0.000e+00 1.000e+01 ( 1.000e+00) 578 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 579 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 576 Normalization: 1.127e+00 7.006e-02 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 42.573 -82.404 Photon Flux Upper Limit: 2.3078882139e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00181195211845 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/5883325/likelihoodResults_768355201_770947201_4FGL_J0250.2-8224_monthly_bin205.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 100918.952153 delta logL = -0.0246849905379 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 100918.927465 delta logL = 3.14699718729e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .21086E-02 1.0000 .0000 .10000E+07 2 'Index ' 3.0736 1.0000 .0000 10.000 3 'Normalizat' 1.1268 1.0000 .10000E-01 10.000 4 'Prefactor ' .98131 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5980E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 100918.9 FROM MIGRAD STATUS=CONVERGED 83 CALLS 306 TOTAL EDM= .43E-15 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .55511E-10 .30574E-05 .56816E-02** at limit ** 2 Index 2.7939 7.7666 .50000 -.72760E-10 3 Normalizat 1.1269 .45656E-05 .78863E-01 .19217E-03 4 Prefactor .98129 .19750E-05 .46033E-01 -.50548E-03 ERR DEF= .500 Final values: Prefactor = 5.55112e-11 Index = 2.79393 Normalizat = 1.1269 Prefactor = 0.981286 ********** ** 18 **HESSE ********** FCN= 100918.9 FROM HESSE STATUS=NOT POSDEF 39 CALLS 345 TOTAL EDM= .45E-15 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .55511E-10 .34251E-05 .54130E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 2.7939 6.8380 .50000 -.45695 3 Normalizat 1.1269 .46560E-05 .34909E-03 -.88893 4 Prefactor .98129 .20174E-05 .15980E-03 -.93356 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 4.4778e-16 Minuit parameter uncertainties: 1 2.80253e-08 2 1225.67 3 4.65598e-06 4 2.01737e-06 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 100918.927468 delta logL = 3.05590219796e-10 Extracting fit parameters... 4FGL J0250.2-8224 Spectrum: PowerLaw 106 Prefactor: 5.551e-11 2.803e-08 0.000e+00 1.000e+06 ( 1.000e-12) 107 Index: 2.794e+00 1.226e+03 0.000e+00 1.000e+01 (-1.000e+00) 108 Scale: 5.941e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 577 Prefactor: 9.813e-01 2.017e-06 0.000e+00 1.000e+01 ( 1.000e+00) 578 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 579 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 576 Normalization: 1.127e+00 4.656e-06 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 42.573 -82.404 Creating a high resolution counts map... INFO: Auto-setting vmin to -2.000e-01 [aplpy.core] INFO: Auto-setting vmax to 2.220e+00 [aplpy.core] Saving /lscratch/kocevski/5883325/cmap_HighResolution_768355201_770947201_4FGL_J0250.2-8224_monthly_bin205.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='1.81e-03', job_status='DONE', photon_flux_upper_limit='2.31e-08', time_completed='2025-06-07 12:04:18.161620', job_id='5883325', GAL2='0.98', fit_tolerance='1e-08', EG2='1.13', EG='1.13', time_epoch_completed='1749323058.16', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.98', dlogl='3.06e-10', ts2='0.00', photon_index_error='0.00', photon_index='2.65' WHERE bin_id='205' AND source_name='4FGL J0250.2-8224' AND cadence='monthly'; Database successfully updated. Analysis Complete. Sat Jun 7 12:04:18 PDT 2025