********** ** 18 **HESSE ********** FCN= 13342.29 FROM HESSE STATUS=OK 581 CALLS 3098 TOTAL EDM= .20E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .83267E-09 4.6623 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor .64043E-06 11.747 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 norm 3.1415 3.5521 .57192E-03 -1.5673 4 norm 12.195 4.3816 .28636E-03 -1.5638 5 norm .97747 .26586 .42955E-03 -1.5688 6 Prefactor .0000 1.8257 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor .0000 .79448 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm .13334E-06 8.2946 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor .18685E-06 10.069 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor .17986E-07 6.5195 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor 20.480 15.479 .22103E-03 -1.5617 12 norm 3.0257 1.5256 .58311E-03 -1.5673 13 Prefactor .0000 17.829 .16789E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor .11102E-09 52.420 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .25242 2.0394 .53158E-02 -1.5698 16 norm .16653E-09 2.7099 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor .18274E-06 10.035 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor 4.4975 5.3298 .47545E-03 -1.5666 19 norm .49977 .39537 .78656E-03 -1.5694 20 Prefactor .55511E-10 3.0544 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 norm .77716E-09 4.0562 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 norm 1.5096 1.4841 .87046E-03 -1.5683 23 norm 36.305 8.4980 .16599E-03 -1.5587 24 Prefactor 24.537 24.153 .20197E-03 -1.5609 25 Prefactor 2.9006 82.852 .57906E-03 -1.5674 26 norm .0000 2.5011 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 27 Normalizat 1.2517 .13489 .55939E-01 -.85019 28 Prefactor .94691 .12613 .45599E-01 -.94521 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.04153e-07 Minuit parameter uncertainties: 1 0.000123731 2 0.00548573 3 3.55213 4 4.3816 5 0.265857 6 3.82753e-06 7 2.0427e-06 8 0.00210315 9 0.00274305 10 0.000685201 11 15.4787 12 1.52565 13 9.92079e-06 14 0.000156677 15 1.43497 16 3.99222e-05 17 0.00270823 18 5.32986 19 0.395371 20 3.03339e-05 21 0.000111471 22 1.48414 23 8.49798 24 24.1534 25 31.0051 26 7.44894e-06 27 0.134928 28 0.126171 /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) = 13342.2910377 Extracting fit parameters... 4FGL J2235.8-3627 Spectrum: PowerLaw 272 Prefactor: 1.799e-08 6.852e-04 0.000e+00 1.000e+06 ( 1.000e-13) 273 Index: 2.229e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 274 Scale: 1.006e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 562 Prefactor: 9.469e-01 1.262e-01 0.000e+00 1.000e+01 ( 1.000e+00) 563 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 564 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 561 Normalization: 1.252e+00 1.349e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 338.971 -36.461 Photon Flux Upper Limit: 3.64187146971e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00278077255634 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/27273382/likelihoodResults_800841601_801446401_4FGL_J2235.8-3627_weekly_bin929.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 13342.2911967 delta logL = -0.000158985225426 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 13342.2910377 delta logL = 7.63975549489e-10 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .11102E-08 1.0000 .0000 .10000E+07 2 'Index ' 1.0513 1.0000 .0000 10.000 3 'Normalizat' 1.2517 1.0000 .10000E-01 10.000 4 'Prefactor ' .94691 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5650E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 13342.29 FROM MIGRAD STATUS=CONVERGED 48 CALLS 243 TOTAL EDM= .54E-12 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 4.2244 .42118E-03** at limit ** 2 Index 3.2200 1.8124 .21803E-04 .0000 3 Normalizat 1.2517 1.0908 .11462E-05 .39733E-04 4 Prefactor .94691 1.2893 -.29299E-05 .25781E-04 ERR DEF= .500 Final values: Prefactor = 0 Index = 3.22001 Normalizat = 1.25174 Prefactor = 0.946914 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 13342.29 FROM HESSE STATUS=FAILED 9 CALLS 252 TOTAL EDM= .54E-12 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 4.2244 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 1.1655 2.1938 .21803E-04 -.36398 3 Normalizat 1.2517 1.0908 .11462E-05 -.85019 4 Prefactor .94691 1.2893 -.29299E-05 -.94521 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 5.42001e-13 Minuit parameter uncertainties: 1 9.56212e-07 2 1.86127 3 1.11172 4 1.33512 A" outfile=/lscratch/kocevski/27273586/ltcube_800841601_801446401_4FGL_J2235.8-3627_weekly_bin929.fits dcostheta=0.025 binsz=1.0 phibins=0 tmin=0.0 tmax=0.0 file_version="1" zmin=0.0 zmax=90.0 chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Working on file /lscratch/kocevski/27273586/ft2_4FGL_J2235.8-3627_weekly_bin929.fits .....................! real 17.96 user 17.35 sys 0.21 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/27273586/ft1_filtered_4FGL_J2235.8-3627_weekly_bin929.fits evtable="EVENTS" scfile=/lscratch/kocevski/27273586/ft2_4FGL_J2235.8-3627_weekly_bin929.fits sctable="SC_DATA" expcube=/lscratch/kocevski/27273586/ltcube_800841601_801446401_4FGL_J2235.8-3627_weekly_bin929.fits outfile=/lscratch/kocevski/27273586/expmap_800841601_801446401_4FGL_J2235.8-3627_weekly_bin929.fits irfs="P8R3_SOURCE_V2" evtype="INDEF" srcrad=30.0 nlong=88 nlat=88 nenergies=10 submap=no nlongmin=0 nlongmax=0 nlatmin=0 nlatmax=0 chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). The exposure maps generated by this tool are meant to be used for *unbinned* likelihood analysis only. Do not use them for binned analyses. Computing the ExposureMap using /lscratch/kocevski/27273586/ltcube_800841601_801446401_4FGL_J2235.8-3627_weekly_bin929.fits .....................! real 68.47 user 63.60 sys 4.16 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 176 point sources and 0 extended sources Setting source of interest to: 4FGL J2235.8-3627 @ 338.971 -36.4605 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/27273586/ft1_filtered_4FGL_J2235.8-3627_weekly_bin929.fits scfile=/lscratch/kocevski/27273586/ft2_4FGL_J2235.8-3627_weekly_bin929.fits outfile=/lscratch/kocevski/27273586/cmap_800841601_801446401_4FGL_J2235.8-3627_weekly_bin929.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=160 nypix=160 binsz=0.25 coordsys="CEL" xref=338.971 yref=-36.4605 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 0.22 sys 0.14 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/27273586/ft1_filtered_4FGL_J2235.8-3627_weekly_bin929.fits scfile=/lscratch/kocevski/27273586/ft2_4FGL_J2235.8-3627_weekly_bin929.fits outfile=/lscratch/kocevski/27273586/cmap_HighResolution_800841601_801446401_4FGL_J2235.8-3627_weekly_bin929.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=500 nypix=500 binsz=0.1 coordsys="CEL" xref=338.971 yref=-36.4605 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 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/27273586/ft1_filtered_4FGL_J2235.8-3627_weekly_bin929.fits evtable="EVENTS" scfile=/lscratch/kocevski/27273586/ft2_4FGL_J2235.8-3627_weekly_bin929.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/27273586/Model_4FGL_J2235.8-3627_weekly_bin929.xml irfs="P8R3_SOURCE_V2" evclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source EG_v02 adding shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 13342.2910377 delta logL = 1.37879396789e-09 Extracting fit parameters... 4FGL J2235.8-3627 Spectrum: PowerLaw 272 Prefactor: 0.000e+00 9.562e-07 0.000e+00 1.000e+06 ( 1.000e-13) 273 Index: 3.220e+00 1.861e+00 0.000e+00 1.000e+01 (-1.000e+00) 274 Scale: 1.006e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 562 Prefactor: 9.469e-01 1.335e+00 0.000e+00 1.000e+01 ( 1.000e+00) 563 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 564 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 561 Normalization: 1.252e+00 1.112e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 338.971 -36.461 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/27273382/cmap_HighResolution_800841601_801446401_4FGL_J2235.8-3627_weekly_bin929.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='2.78e-03', job_status='DONE', photon_flux_upper_limit='3.64e-08', time_completed='2026-05-26 17:15:05.101330', job_id='27273382', GAL2='0.95', fit_tolerance='1e-08', EG2='1.25', EG='1.25', time_epoch_completed='1779840905.1', return_code2='101', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.95', dlogl='1.38e-09', ts2='0.00', photon_index_error='0.00', photon_index='2.23' WHERE bin_id='929' AND source_name='4FGL J2235.8-3627' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue May 26 17:15:05 PDT 2026 A" outfile=/lscratch/kocevski/27273605/ltcube_800841601_801446401_4FGL_J2235.8-3627_weekly_bin929.fits dcostheta=0.025 binsz=1.0 phibins=0 tmin=0.0 tmax=0.0 file_version="1" zmin=0.0 zmax=90.0 chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Working on file /lscratch/kocevski/27273605/ft2_4FGL_J2235.8-3627_weekly_bin929.fits .....................! real 18.06 user 17.35 sys 0.23 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/27273605/ft1_filtered_4FGL_J2235.8-3627_weekly_bin929.fits evtable="EVENTS" scfile=/lscratch/kocevski/27273605/ft2_4FGL_J2235.8-3627_weekly_bin929.fits sctable="SC_DATA" expcube=/lscratch/kocevski/27273605/ltcube_800841601_801446401_4FGL_J2235.8-3627_weekly_bin929.fits outfile=/lscratch/kocevski/27273605/expmap_800841601_801446401_4FGL_J2235.8-3627_weekly_bin929.fits irfs="P8R3_SOURCE_V2" evtype="INDEF" srcrad=30.0 nlong=88 nlat=88 nenergies=10 submap=no nlongmin=0 nlongmax=0 nlatmin=0 nlatmax=0 chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). The exposure maps generated by this tool are meant to be used for *unbinned* likelihood analysis only. Do not use them for binned analyses. Computing the ExposureMap using /lscratch/kocevski/27273605/ltcube_800841601_801446401_4FGL_J2235.8-3627_weekly_bin929.fits .....................! real 67.17 user 62.99 sys 3.53 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 176 point sources and 0 extended sources Setting source of interest to: 4FGL J2235.8-3627 @ 338.971 -36.4605 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/27273605/ft1_filtered_4FGL_J2235.8-3627_weekly_bin929.fits scfile=/lscratch/kocevski/27273605/ft2_4FGL_J2235.8-3627_weekly_bin929.fits outfile=/lscratch/kocevski/27273605/cmap_800841601_801446401_4FGL_J2235.8-3627_weekly_bin929.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=160 nypix=160 binsz=0.25 coordsys="CEL" xref=338.971 yref=-36.4605 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.72 user 0.23 sys 0.12 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/27273605/ft1_filtered_4FGL_J2235.8-3627_weekly_bin929.fits scfile=/lscratch/kocevski/27273605/ft2_4FGL_J2235.8-3627_weekly_bin929.fits outfile=/lscratch/kocevski/27273605/cmap_HighResolution_800841601_801446401_4FGL_J2235.8-3627_weekly_bin929.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=500 nypix=500 binsz=0.1 coordsys="CEL" xref=338.971 yref=-36.4605 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.66 user 0.22 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/27273605/ft1_filtered_4FGL_J2235.8-3627_weekly_bin929.fits evtable="EVENTS" scfile=/lscratch/kocevski/27273605/ft2_4FGL_J2235.8-3627_weekly_bin929.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/27273605/Model_4FGL_J2235.8-3627_weekly_bin929.xml irfs="P8R3_SOURCE_V2" evclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source EG_v02 adding A" outfile=/lscratch/kocevski/27273612/ltcube_800841601_801446401_4FGL_J2235.8-3627_weekly_bin929.fits dcostheta=0.025 binsz=1.0 phibins=0 tmin=0.0 tmax=0.0 file_version="1" zmin=0.0 zmax=90.0 chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Working on file /lscratch/kocevski/27273612/ft2_4FGL_J2235.8-3627_weekly_bin929.fits .....................! real 17.09 user 16.46 sys 0.22 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/27273612/ft1_filtered_4FGL_J2235.8-3627_weekly_bin929.fits evtable="EVENTS" scfile=/lscratch/kocevski/27273612/ft2_4FGL_J2235.8-3627_weekly_bin929.fits sctable="SC_DATA" expcube=/lscratch/kocevski/27273612/ltcube_800841601_801446401_4FGL_J2235.8-3627_weekly_bin929.fits outfile=/lscratch/kocevski/27273612/expmap_800841601_801446401_4FGL_J2235.8-3627_weekly_bin929.fits irfs="P8R3_SOURCE_V2" evtype="INDEF" srcrad=30.0 nlong=88 nlat=88 nenergies=10 submap=no nlongmin=0 nlongmax=0 nlatmin=0 nlatmax=0 chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). The exposure maps generated by this tool are meant to be used for *unbinned* likelihood analysis only. Do not use them for binned analyses. Computing the ExposureMap using /lscratch/kocevski/27273612/ltcube_800841601_801446401_4FGL_J2235.8-3627_weekly_bin929.fits .....................! real 64.38 user 59.74 sys 3.88 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 176 point sources and 0 extended sources Setting source of interest to: 4FGL J2235.8-3627 @ 338.971 -36.4605 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/27273612/ft1_filtered_4FGL_J2235.8-3627_weekly_bin929.fits scfile=/lscratch/kocevski/27273612/ft2_4FGL_J2235.8-3627_weekly_bin929.fits outfile=/lscratch/kocevski/27273612/cmap_800841601_801446401_4FGL_J2235.8-3627_weekly_bin929.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=160 nypix=160 binsz=0.25 coordsys="CEL" xref=338.971 yref=-36.4605 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 0.77 user 0.21 sys 0.14 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/27273612/ft1_filtered_4FGL_J2235.8-3627_weekly_bin929.fits scfile=/lscratch/kocevski/27273612/ft2_4FGL_J2235.8-3627_weekly_bin929.fits outfile=/lscratch/kocevski/27273612/cmap_HighResolution_800841601_801446401_4FGL_J2235.8-3627_weekly_bin929.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=500 nypix=500 binsz=0.1 coordsys="CEL" xref=338.971 yref=-36.4605 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 0.76 user 0.21 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/27273612/ft1_filtered_4FGL_J2235.8-3627_weekly_bin929.fits evtable="EVENTS" scfile=/lscratch/kocevski/27273612/ft2_4FGL_J2235.8-3627_weekly_bin929.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/27273612/Model_4FGL_J2235.8-3627_weekly_bin929.xml irfs="P8R3_SOURCE_V2" evclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source EG_v02 adding " outfile=/lscratch/kocevski/27273631/ltcube_800841601_801446401_4FGL_J2235.8-3627_weekly_bin929.fits dcostheta=0.025 binsz=1.0 phibins=0 tmin=0.0 tmax=0.0 file_version="1" zmin=0.0 zmax=90.0 chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Working on file /lscratch/kocevski/27273631/ft2_4FGL_J2235.8-3627_weekly_bin929.fits .....................! real 17.71 user 16.84 sys 0.32 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/27273631/ft1_filtered_4FGL_J2235.8-3627_weekly_bin929.fits evtable="EVENTS" scfile=/lscratch/kocevski/27273631/ft2_4FGL_J2235.8-3627_weekly_bin929.fits sctable="SC_DATA" expcube=/lscratch/kocevski/27273631/ltcube_800841601_801446401_4FGL_J2235.8-3627_weekly_bin929.fits outfile=/lscratch/kocevski/27273631/expmap_800841601_801446401_4FGL_J2235.8-3627_weekly_bin929.fits irfs="P8R3_SOURCE_V2" evtype="INDEF" srcrad=30.0 nlong=88 nlat=88 nenergies=10 submap=no nlongmin=0 nlongmax=0 nlatmin=0 nlatmax=0 chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). The exposure maps generated by this tool are meant to be used for *unbinned* likelihood analysis only. Do not use them for binned analyses. Computing the ExposureMap using /lscratch/kocevski/27273631/ltcube_800841601_801446401_4FGL_J2235.8-3627_weekly_bin929.fits .....................! real 68.01 user 62.93 sys 4.23 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 176 point sources and 0 extended sources Setting source of interest to: 4FGL J2235.8-3627 @ 338.971 -36.4605 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/27273631/ft1_filtered_4FGL_J2235.8-3627_weekly_bin929.fits scfile=/lscratch/kocevski/27273631/ft2_4FGL_J2235.8-3627_weekly_bin929.fits outfile=/lscratch/kocevski/27273631/cmap_800841601_801446401_4FGL_J2235.8-3627_weekly_bin929.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=160 nypix=160 binsz=0.25 coordsys="CEL" xref=338.971 yref=-36.4605 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.73 user 0.24 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/27273631/ft1_filtered_4FGL_J2235.8-3627_weekly_bin929.fits scfile=/lscratch/kocevski/27273631/ft2_4FGL_J2235.8-3627_weekly_bin929.fits outfile=/lscratch/kocevski/27273631/cmap_HighResolution_800841601_801446401_4FGL_J2235.8-3627_weekly_bin929.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=500 nypix=500 binsz=0.1 coordsys="CEL" xref=338.971 yref=-36.4605 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 0.74 user 0.23 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/27273631/ft1_filtered_4FGL_J2235.8-3627_weekly_bin929.fits evtable="EVENTS" scfile=/lscratch/kocevski/27273631/ft2_4FGL_J2235.8-3627_weekly_bin929.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/27273631/Model_4FGL_J2235.8-3627_weekly_bin929.xml irfs="P8R3_SOURCE_V2" evclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source EG_v02 adding sDone. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 13342.2910377 Extracting fit parameters... 4FGL J2235.8-3627 Spectrum: PowerLaw 272 Prefactor: 1.799e-08 6.852e-04 0.000e+00 1.000e+06 ( 1.000e-13) 273 Index: 2.229e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 274 Scale: 1.006e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 562 Prefactor: 9.469e-01 1.262e-01 0.000e+00 1.000e+01 ( 1.000e+00) 563 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 564 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 561 Normalization: 1.252e+00 1.349e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 338.971 -36.461 Photon Flux Upper Limit: 3.64187146971e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00278077255634 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/27273377/likelihoodResults_800841601_801446401_4FGL_J2235.8-3627_weekly_bin929.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 13342.2911967 delta logL = -0.000158985225426 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 13342.2910377 delta logL = 7.63975549489e-10 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .11102E-08 1.0000 .0000 .10000E+07 2 'Index ' 1.0513 1.0000 .0000 10.000 3 'Normalizat' 1.2517 1.0000 .10000E-01 10.000 4 'Prefactor ' .94691 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5650E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 13342.29 FROM MIGRAD STATUS=CONVERGED 48 CALLS 243 TOTAL EDM= .54E-12 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 4.2244 .42118E-03** at limit ** 2 Index 3.2200 1.8124 .21803E-04 .0000 3 Normalizat 1.2517 1.0908 .11462E-05 .39733E-04 4 Prefactor .94691 1.2893 -.29299E-05 .25781E-04 ERR DEF= .500 Final values: Prefactor = 0 Index = 3.22001 Normalizat = 1.25174 Prefactor = 0.946914 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 13342.29 FROM HESSE STATUS=FAILED 9 CALLS 252 TOTAL EDM= .54E-12 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 4.2244 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 1.1655 2.1938 .21803E-04 -.36398 3 Normalizat 1.2517 1.0908 .11462E-05 -.85019 4 Prefactor .94691 1.2893 -.29299E-05 -.94521 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 5.42001e-13 Minuit parameter uncertainties: 1 9.56212e-07 2 1.86127 3 1.11172 4 1.33512 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 13342.2910377 delta logL = 1.37879396789e-09 Extracting fit parameters... 4FGL J2235.8-3627 Spectrum: PowerLaw 272 Prefactor: 0.000e+00 9.562e-07 0.000e+00 1.000e+06 ( 1.000e-13) 273 Index: 3.220e+00 1.861e+00 0.000e+00 1.000e+01 (-1.000e+00) 274 Scale: 1.006e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 562 Prefactor: 9.469e-01 1.335e+00 0.000e+00 1.000e+01 ( 1.000e+00) 563 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 564 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 561 Normalization: 1.252e+00 1.112e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 338.971 -36.461 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/27273377/cmap_HighResolution_800841601_801446401_4FGL_J2235.8-3627_weekly_bin929.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='2.78e-03', job_status='DONE', photon_flux_upper_limit='3.64e-08', time_completed='2026-05-26 17:16:01.932427', job_id='27273377', GAL2='0.95', fit_tolerance='1e-08', EG2='1.25', EG='1.25', time_epoch_completed='1779840961.93', return_code2='101', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.95', dlogl='1.38e-09', ts2='0.00', photon_index_error='0.00', photon_index='2.23' WHERE bin_id='929' AND source_name='4FGL J2235.8-3627' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue May 26 17:16:02 PDT 2026 source GAL_V02 Working on... /lscratch/kocevski/27273518/ft1_filtered_4FGL_J2235.8-3627_weekly_bin929.fits.....................! real 35.99 user 34.48 sys 0.99 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/27273518/ft1_filtered_4FGL_J2235.8-3627_weekly_bin929.fits', '/lscratch/kocevski/27273518/ft2_4FGL_J2235.8-3627_weekly_bin929.fits', expMap='/lscratch/kocevski/27273518/expmap_800841601_801446401_4FGL_J2235.8-3627_weekly_bin929.fits', expCube='/lscratch/kocevski/27273518/ltcube_800841601_801446401_4FGL_J2235.8-3627_weekly_bin929.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/27273518/Model_4FGL_J2235.8-3627_weekly_bin929.xml', optimizer='MINUIT') Using source of interest name: '4FGL J2235.8-3627' 4FGL J2235.8-3627 Spectrum: PowerLaw 272 Prefactor: 8.910e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 273 Index: 2.229e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 274 Scale: 1.006e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/27273518/ft1_filtered_4FGL_J2235.8-3627_weekly_bin929.fits Spacecraft file(s): /lscratch/kocevski/27273518/ft2_4FGL_J2235.8-3627_weekly_bin929.fits Exposure map: /lscratch/kocevski/27273518/expmap_800841601_801446401_4FGL_J2235.8-3627_weekly_bin929.fits Exposure cube: /lscratch/kocevski/27273518/ltcube_800841601_801446401_4FGL_J2235.8-3627_weekly_bin929.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/27273518/Model_4FGL_J2235.8-3627_weekly_bin929.xml Optimizer: MINUIT Statistic: UNBINNED Performing an iterative likelihood fit... Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 13342.3012108 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 13342.2921593 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .12957E-03 1.0000 .0000 .10000E+07 2 'Prefactor ' .24507E-04 1.0000 .0000 .10000E+07 3 'norm ' 3.1390 1.0000 .0000 .10000E+07 4 'norm ' 12.215 1.0000 .0000 .10000E+07 5 'norm ' .97715 1.0000 .0000 .10000E+07 6 'Prefactor ' .15912E-03 1.0000 .0000 .10000E+07 7 'Prefactor ' .23719E-05 1.0000 .0000 .10000E+07 8 'norm ' .15334E-02 1.0000 .0000 .10000E+07 9 'Prefactor ' .42131E-03 1.0000 .0000 .10000E+07 10 'Prefactor ' .95211E-03 1.0000 .0000 .10000E+07 11 'Prefactor ' 20.482 1.0000 .0000 .10000E+07 12 'norm ' 3.0261 1.0000 .0000 .10000E+07 13 'Prefactor ' .23960E-01 1.0000 .0000 .10000E+07 14 'Prefactor ' .20732E-02 1.0000 .0000 .10000E+07 15 'Prefactor ' .26281 1.0000 .0000 .10000E+07 16 'norm ' .19589E-03 1.0000 .0000 .10000E+07 17 'Prefactor ' .41979E-03 1.0000 .0000 .10000E+07 18 'Prefactor ' 4.4803 1.0000 .0000 .10000E+07 19 'norm ' .50053 1.0000 .0000 .10000E+07 20 'Prefactor ' .18562E-04 1.0000 .0000 .10000E+07 21 'norm ' .36907E-03 1.0000 .0000 .10000E+07 22 'norm ' 1.5092 1.0000 .0000 .10000E+07 23 'norm ' 36.303 1.0000 .0000 .10000E+07 24 'Prefactor ' 24.525 1.0000 .0000 .10000E+07 25 'Prefactor ' 3.0662 1.0000 .0000 .10000E+07 26 'norm ' .23298E-03 1.0000 .0000 .10000E+07 27 'Normalizat' 1.2517 1.0000 source GAL_V02 Working on... /lscratch/kocevski/27273564/ft1_filtered_4FGL_J2235.8-3627_weekly_bin929.fits.....................! real 35.57 user 33.99 sys 1.11 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/27273564/ft1_filtered_4FGL_J2235.8-3627_weekly_bin929.fits', '/lscratch/kocevski/27273564/ft2_4FGL_J2235.8-3627_weekly_bin929.fits', expMap='/lscratch/kocevski/27273564/expmap_800841601_801446401_4FGL_J2235.8-3627_weekly_bin929.fits', expCube='/lscratch/kocevski/27273564/ltcube_800841601_801446401_4FGL_J2235.8-3627_weekly_bin929.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/27273564/Model_4FGL_J2235.8-3627_weekly_bin929.xml', optimizer='MINUIT') Using source of interest name: '4FGL J2235.8-3627' 4FGL J2235.8-3627 Spectrum: PowerLaw 272 Prefactor: 8.910e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 273 Index: 2.229e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 274 Scale: 1.006e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/27273564/ft1_filtered_4FGL_J2235.8-3627_weekly_bin929.fits Spacecraft file(s): /lscratch/kocevski/27273564/ft2_4FGL_J2235.8-3627_weekly_bin929.fits Exposure map: /lscratch/kocevski/27273564/expmap_800841601_801446401_4FGL_J2235.8-3627_weekly_bin929.fits Exposure cube: /lscratch/kocevski/27273564/ltcube_800841601_801446401_4FGL_J2235.8-3627_weekly_bin929.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/27273564/Model_4FGL_J2235.8-3627_weekly_bin929.xml Optimizer: MINUIT Statistic: UNBINNED Performing an iterative likelihood fit... Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 13342.3012108 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 13342.2921593 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .12957E-03 1.0000 .0000 .10000E+07 2 'Prefactor ' .24507E-04 1.0000 .0000 .10000E+07 3 'norm ' 3.1390 1.0000 .0000 .10000E+07 4 'norm ' 12.215 1.0000 .0000 .10000E+07 5 'norm ' .97715 1.0000 .0000 .10000E+07 6 'Prefactor ' .15912E-03 1.0000 .0000 .10000E+07 7 'Prefactor ' .23719E-05 1.0000 .0000 .10000E+07 8 'norm ' .15334E-02 1.0000 .0000 .10000E+07 9 'Prefactor ' .42131E-03 1.0000 .0000 .10000E+07 10 'Prefactor ' .95211E-03 1.0000 .0000 .10000E+07 11 'Prefactor ' 20.482 1.0000 .0000 .10000E+07 12 'norm ' 3.0261 1.0000 .0000 .10000E+07 13 'Prefactor ' .23960E-01 1.0000 .0000 .10000E+07 14 'Prefactor ' .20732E-02 1.0000 .0000 .10000E+07 15 'Prefactor ' .26281 1.0000 .0000 .10000E+07 16 'norm ' .19589E-03 1.0000 .0000 .10000E+07 17 'Prefactor ' .41979E-03 1.0000 .0000 .10000E+07 18 'Prefactor ' 4.4803 1.0000 .0000 .10000E+07 19 'norm ' .50053 1.0000 .0000 .10000E+07 20 'Prefactor ' .18562E-04 1.0000 .0000 .10000E+07 21 'norm ' .36907E-03 1.0000 .0000 .10000E+07 22 'norm ' 1.5092 1.0000 .0000 .10000E+07 23 'norm ' 36.303 1.0000 .0000 .10000E+07 24 'Prefactor ' 24.525 1.0000 .0000 .10000E+07 25 'Prefactor ' 3.0662 1.0000 .0000 .10000E+07 26 'norm ' .23298E-03 1.0000 .0000 .10000E+07 27 'Normalizat' 1.2517 1.0000 .10000E-01 10.000 28 'Prefactor ' .94686 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5650E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 13342.29 FROM MIGRAD STATUS=CONVERGED 172 CALLS 2517 TOTAL EDM= .37E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .9% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .83267E-09 4.6714 .23893E-07** at limit ** 2 Prefactor .64043E-06 8.2936 .79790E-07** at limit ** 3 norm 3.1415 3.5478 .14033E-06 .82421E-03 4 norm 12.195 4.3692 .74583E-07 .89930E-03 5 norm .97747 .26653 -.22919E-07 -.47330E-02 6 Prefactor .0000 1.8298 -.13635E-07** at limit ** 7 Prefactor .0000 .79588 .10164E-06** at limit ** 8 norm .13334E-06 7.5185 .30092E-06** at limit ** 9 Prefactor .18685E-06 4.1368 -.11473E-08** at limit ** 10 Prefactor .17986E-07 6.3949 .24760E-06** at limit ** 11 Prefactor 20.480 1.2511 -.33944E-08 .10596E-01 12 norm 3.0257 1.5258 -.33046E-07 -.94103E-03 13 Prefactor .0000 17.896 .60119E-07** at limit ** 14 Prefactor .11102E-09 53.435 .13253E-06** at limit ** 15 Prefactor .25242 7.3421 .43298E-06 .10845E-03 16 norm .16653E-09 2.7750 -.43780E-07** at limit ** 17 Prefactor .18274E-06 3.8594 .96835E-08** at limit ** 18 Prefactor 4.4975 5.2869 .12086E-07 .10820E-02 19 norm .49977 .38434 -.20455E-08 -.65328E-03 20 Prefactor .55511E-10 3.0553 -.21390E-06** at limit ** 21 norm .77716E-09 4.0385 -.17172E-06** at limit ** 22 norm 1.5096 1.5072 .75650E-07 .91177E-03 23 norm 36.305 1.3746 -.41748E-08 -.56136E-01 24 Prefactor 24.537 18.962 -.15711E-06 .52120E-01 25 Prefactor 2.9006 3.7468 -.48196E-07 .60399E-02 26 norm .0000 2.5228 .16712E-06** at limit ** 27 Normalizat 1.2517 .15986 -.50935E-07 .35212E-04 28 Prefactor .94691 .15220 .13676E-05 .29725E-04 ERR DEF= .500 Final values: Prefactor = 8.32667e-10 Prefactor = 6.40432e-07 norm = 3.14147 norm = 12.1949 norm = 0.977474 Prefactor = 0 Prefactor = 0 norm = 1.33338e-07 Prefactor = 1.86851e-07 Prefactor = 1.79856e-08 Prefactor = 20.4805 norm = 3.02571 Prefactor = 0 Prefactor = 1.11022e-10 Prefactor = 0.252423 norm = 1.66533e-10 Prefactor = 1.82743e-07 Prefactor = 4.49752 norm = 0.499768 Prefactor = 5.55112e-11 norm = 7.77156e-10 norm = 1.50956 norm = 36.305 Prefactor = 24.5367 Prefactor = 2.9006 norm = 0 Normalizat = 1.25174 Prefactor = 0.946914 .10000E-01 10.000 28 'Prefactor ' .94686 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5650E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 13342.29 FROM MIGRAD STATUS=CONVERGED 172 CALLS 2517 TOTAL EDM= .37E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .9% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .83267E-09 4.6714 .23893E-07** at limit ** 2 Prefactor .64043E-06 8.2936 .79790E-07** at limit ** 3 norm 3.1415 3.5478 .14033E-06 .82421E-03 4 norm 12.195 4.3692 .74583E-07 .89930E-03 5 norm .97747 .26653 -.22919E-07 -.47330E-02 6 Prefactor .0000 1.8298 -.13635E-07** at limit ** 7 Prefactor .0000 .79588 .10164E-06** at limit ** 8 norm .13334E-06 7.5185 .30092E-06** at limit ** 9 Prefactor .18685E-06 4.1368 -.11473E-08** at limit ** 10 Prefactor .17986E-07 6.3949 .24760E-06** at limit ** 11 Prefactor 20.480 1.2511 -.33944E-08 .10596E-01 12 norm 3.0257 1.5258 -.33046E-07 -.94103E-03 13 Prefactor .0000 17.896 .60119E-07** at limit ** 14 Prefactor .11102E-09 53.435 .13253E-06** at limit ** 15 Prefactor .25242 7.3421 .43298E-06 .10845E-03 16 norm .16653E-09 2.7750 -.43780E-07** at limit ** 17 Prefactor .18274E-06 3.8594 .96835E-08** at limit ** 18 Prefactor 4.4975 5.2869 .12086E-07 .10820E-02 19 norm .49977 .38434 -.20455E-08 -.65328E-03 20 Prefactor .55511E-10 3.0553 -.21390E-06** at limit ** 21 norm .77716E-09 4.0385 -.17172E-06** at limit ** 22 norm 1.5096 1.5072 .75650E-07 .91177E-03 23 norm 36.305 1.3746 -.41748E-08 -.56136E-01 24 Prefactor 24.537 18.962 -.15711E-06 .52120E-01 25 Prefactor 2.9006 3.7468 -.48196E-07 .60399E-02 26 norm .0000 2.5228 .16712E-06** at limit ** 27 Normalizat 1.2517 .15986 -.50935E-07 .35212E-04 28 Prefactor .94691 .15220 .13676E-05 .29725E-04 ERR DEF= .500 Final values: Prefactor = 8.32667e-10 Prefactor = 6.40432e-07 norm = 3.14147 norm = 12.1949 norm = 0.977474 Prefactor = 0 Prefactor = 0 norm = 1.33338e-07 Prefactor = 1.86851e-07 Prefactor = 1.79856e-08 Prefactor = 20.4805 norm = 3.02571 Prefactor = 0 Prefactor = 1.11022e-10 Prefactor = 0.252423 norm = 1.66533e-10 Prefactor = 1.82743e-07 Prefactor = 4.49752 norm = 0.499768 Prefactor = 5.55112e-11 norm = 7.77156e-10 norm = 1.50956 norm = 36.305 Prefactor = 24.5367 Prefactor = 2.9006 norm = 0 Normalizat = 1.25174 Prefactor = 0.946914 number of points = 17272 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J2235.8-3627_weekly_bin929 RA = 338.971, Dec = -36.4605 tmin = 800841601, tmax = 801446401 emin = 100.0, emax = 100000.0 irfs = P8R3_SOURCE_V2 ROI = 12 zmax = 90 Fitting strategies: Fix sources to their catalog values = True Leave variable source normalizations free = True Perform pre-fit where ALL sources are frozen to catalog values = False Perform secondary fit with a free spectral index = True Remove all catalog sources = False Remove weak (TS < 2) catalog sources = False Freeze Galactic component = False Likelihood fit parameters: Statistic: UNBINNED Optimizer: MINUIT Catalog: 4FGL Repository job = True LAT data source: Data catalog Updating database... UPDATE lightcurve_data_v2 SET job_id='27274373', job_status='RUN', time_executed='2026-05-26 17:15:00.763403', time_epoch_executed='1779840900.76' WHERE source_name='4FGL J2235.8-3627' and cadence='weekly' and bin_id='929' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/27274373 Creating custom pfile directory: /lscratch/kocevski/27274373/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=800841601.0 && nMetStart<801446401.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=800841601.0 && nMetStart<801446401.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/27274373/ft1_4FGL_J2235.8-3627_weekly_bin929.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=800841601.0 && nMetStart<801446401.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/27274373/ft2_4FGL_J2235.8-3627_weekly_bin929.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/27274373/ft1_4FGL_J2235.8-3627_weekly_bin929.fits outfile=/lscratch/kocevski/27274373/ft1_filteredMKT_4FGL_J2235.8-3627_weekly_bin929.fits ra=338.971 dec=-36.4605 rad=12.0 tmin=800841601.0 tmax=801446401.0 emin=100.0 emax=100000.0 zmin=0.0 zmax=90.0 evclass=128 evtype="INDEF" convtype=-1 phasemin=0.0 phasemax=1.0 evtable="EVENTS" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Done. real 4.70 user 4.26 sys 0.24 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/27274373/ft2_4FGL_J2235.8-3627_weekly_bin929.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/27274373/ft2_4FGL_J2235.8-3627_weekly_bin929.fits sctable="SC_DATA" filter="IN_SAA!=T && LIVETIME>0 && gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2))" roicut=no evfile=/lscratch/kocevski/27274373/ft1_filteredMKT_4FGL_J2235.8-3627_weekly_bin929.fits evtable="EVENTS" outfile="/lscratch/kocevski/27274373/ft1_filtered_4FGL_J2235.8-3627_weekly_bin929.fits" apply_filter=yes overwrite=yes header_obstimes=yes tstart=0.0 tstop=0.0 gtifile="default" chatter=3 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtmktime version HEAD Applying GTI filter: IN_SAA!=T && LIVETIME>0 && gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2)) real 0.60 user 0.19 sys 0.13 Number of photons that the gtmktime cut: 1214 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/27274373/ft1_filtered_4FGL_J2235.8-3627_weekly_bin929.fits" evtable="EVENTS" scfile=/lscratch/kocevski/27274373/ft2_4FGL_J2235.8-3627_weekly_bin929.fits sctable="SC_DAT ********** ** 18 **HESSE ********** FCN= 13342.29 FROM HESSE STATUS=OK 581 CALLS 3098 TOTAL EDM= .20E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .83267E-09 4.6623 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor .64043E-06 11.747 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 norm 3.1415 3.5521 .57192E-03 -1.5673 4 norm 12.195 4.3816 .28636E-03 -1.5638 5 norm .97747 .26586 .42955E-03 -1.5688 6 Prefactor .0000 1.8257 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor .0000 .79448 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm .13334E-06 8.2946 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor .18685E-06 10.069 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor .17986E-07 6.5195 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor 20.480 15.479 .22103E-03 -1.5617 12 norm 3.0257 1.5256 .58311E-03 -1.5673 13 Prefactor .0000 17.829 .16789E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor .11102E-09 52.420 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .25242 2.0394 .53158E-02 -1.5698 16 norm .16653E-09 2.7099 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor .18274E-06 10.035 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor 4.4975 5.3298 .47545E-03 -1.5666 19 norm .49977 .39537 .78656E-03 -1.5694 20 Prefactor .55511E-10 3.0544 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 norm .77716E-09 4.0562 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 norm 1.5096 1.4841 .87046E-03 -1.5683 23 norm 36.305 8.4980 .16599E-03 -1.5587 24 Prefactor 24.537 24.153 .20197E-03 -1.5609 25 Prefactor 2.9006 82.852 .57906E-03 -1.5674 26 norm .0000 2.5011 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 27 Normalizat 1.2517 .13489 .55939E-01 -.85019 28 Prefactor .94691 .12613 .45599E-01 -.94521 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.04153e-07 Minuit parameter uncertainties: 1 0.000123731 2 0.00548573 3 3.55213 4 4.3816 5 0.265857 6 3.82753e-06 7 2.0427e-06 8 0.00210315 9 0.00274305 10 0.000685201 11 15.4787 12 1.52565 13 9.92079e-06 14 0.000156677 15 1.43497 16 3.99222e-05 17 0.00270823 18 5.32986 19 0.395371 20 3.03339e-05 21 0.000111471 22 1.48414 23 8.49798 24 24.1534 25 31.0051 26 7.44894e-06 27 0.134928 28 0.126171 ********** ** 18 **HESSE ********** FCN= 13342.29 FROM HESSE STATUS=OK 581 CALLS 3098 TOTAL EDM= .20E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .83267E-09 4.6623 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor .64043E-06 11.747 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 norm 3.1415 3.5521 .57192E-03 -1.5673 4 norm 12.195 4.3816 .28636E-03 -1.5638 5 norm .97747 .26586 .42955E-03 -1.5688 6 Prefactor .0000 1.8257 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor .0000 .79448 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm .13334E-06 8.2946 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor .18685E-06 10.069 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor .17986E-07 6.5195 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor 20.480 15.479 .22103E-03 -1.5617 12 norm 3.0257 1.5256 .58311E-03 -1.5673 13 Prefactor .0000 17.829 .16789E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor .11102E-09 52.420 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .25242 2.0394 .53158E-02 -1.5698 16 norm .16653E-09 2.7099 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor .18274E-06 10.035 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor 4.4975 5.3298 .47545E-03 -1.5666 19 norm .49977 .39537 .78656E-03 -1.5694 20 Prefactor .55511E-10 3.0544 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 norm .77716E-09 4.0562 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 norm 1.5096 1.4841 .87046E-03 -1.5683 23 norm 36.305 8.4980 .16599E-03 -1.5587 24 Prefactor 24.537 24.153 .20197E-03 -1.5609 25 Prefactor 2.9006 82.852 .57906E-03 -1.5674 26 norm .0000 2.5011 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 27 Normalizat 1.2517 .13489 .55939E-01 -.85019 28 Prefactor .94691 .12613 .45599E-01 -.94521 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.04153e-07 Minuit parameter uncertainties: 1 0.000123731 2 0.00548573 3 3.55213 4 4.3816 5 0.265857 6 3.82753e-06 7 2.0427e-06 8 0.00210315 9 0.00274305 10 0.000685201 11 15.4787 12 1.52565 13 9.92079e-06 14 0.000156677 15 1.43497 16 3.99222e-05 17 0.00270823 18 5.32986 19 0.395371 20 3.03339e-05 21 0.000111471 22 1.48414 23 8.49798 24 24.1534 25 31.0051 26 7.44894e-06 27 0.134928 28 0.126171 source GAL_V02 Working on... /lscratch/kocevski/27273605/ft1_filtered_4FGL_J2235.8-3627_weekly_bin929.fits.....................! real 35.79 user 34.09 sys 1.16 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/27273605/ft1_filtered_4FGL_J2235.8-3627_weekly_bin929.fits', '/lscratch/kocevski/27273605/ft2_4FGL_J2235.8-3627_weekly_bin929.fits', expMap='/lscratch/kocevski/27273605/expmap_800841601_801446401_4FGL_J2235.8-3627_weekly_bin929.fits', expCube='/lscratch/kocevski/27273605/ltcube_800841601_801446401_4FGL_J2235.8-3627_weekly_bin929.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/27273605/Model_4FGL_J2235.8-3627_weekly_bin929.xml', optimizer='MINUIT') Using source of interest name: '4FGL J2235.8-3627' 4FGL J2235.8-3627 Spectrum: PowerLaw 272 Prefactor: 8.910e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 273 Index: 2.229e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 274 Scale: 1.006e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/27273605/ft1_filtered_4FGL_J2235.8-3627_weekly_bin929.fits Spacecraft file(s): /lscratch/kocevski/27273605/ft2_4FGL_J2235.8-3627_weekly_bin929.fits Exposure map: /lscratch/kocevski/27273605/expmap_800841601_801446401_4FGL_J2235.8-3627_weekly_bin929.fits Exposure cube: /lscratch/kocevski/27273605/ltcube_800841601_801446401_4FGL_J2235.8-3627_weekly_bin929.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/27273605/Model_4FGL_J2235.8-3627_weekly_bin929.xml Optimizer: MINUIT Statistic: UNBINNED Performing an iterative likelihood fit... Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 13342.3012108 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 13342.2921593 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .12957E-03 1.0000 .0000 .10000E+07 2 'Prefactor ' .24507E-04 1.0000 .0000 .10000E+07 3 'norm ' 3.1390 1.0000 .0000 .10000E+07 4 'norm ' 12.215 1.0000 .0000 .10000E+07 5 'norm ' .97715 1.0000 .0000 .10000E+07 6 'Prefactor ' .15912E-03 1.0000 .0000 .10000E+07 7 'Prefactor ' .23719E-05 1.0000 .0000 .10000E+07 8 'norm ' .15334E-02 1.0000 .0000 .10000E+07 9 'Prefactor ' .42131E-03 1.0000 .0000 .10000E+07 10 'Prefactor ' .95211E-03 1.0000 .0000 .10000E+07 11 'Prefactor ' 20.482 1.0000 .0000 .10000E+07 12 'norm ' 3.0261 1.0000 .0000 .10000E+07 13 'Prefactor ' .23960E-01 1.0000 .0000 .10000E+07 14 'Prefactor ' .20732E-02 1.0000 .0000 .10000E+07 15 'Prefactor ' .26281 1.0000 .0000 .10000E+07 16 'norm ' .19589E-03 1.0000 .0000 .10000E+07 17 'Prefactor ' .41979E-03 1.0000 .0000 .10000E+07 18 'Prefactor ' 4.4803 1.0000 .0000 .10000E+07 19 'norm ' .50053 1.0000 .0000 .10000E+07 20 'Prefactor ' .18562E-04 1.0000 .0000 .10000E+07 21 'norm ' .36907E-03 1.0000 .0000 .10000E+07 22 'norm ' 1.5092 1.0000 .0000 .10000E+07 23 'norm ' 36.303 1.0000 .0000 .10000E+07 24 'Prefactor ' 24.525 1.0000 .0000 .10000E+07 25 'Prefactor ' 3.0662 1.0000 .0000 .10000E+07 26 'norm ' .23298E-03 1.0000 .0000 .10000E+07 27 'Normalizat' 1.2517 1.0000 source GAL_V02 Working on... /lscratch/kocevski/27273612/ft1_filtered_4FGL_J2235.8-3627_weekly_bin929.fits.....................! real 34.28 user 32.48 sys 1.00 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/27273612/ft1_filtered_4FGL_J2235.8-3627_weekly_bin929.fits', '/lscratch/kocevski/27273612/ft2_4FGL_J2235.8-3627_weekly_bin929.fits', expMap='/lscratch/kocevski/27273612/expmap_800841601_801446401_4FGL_J2235.8-3627_weekly_bin929.fits', expCube='/lscratch/kocevski/27273612/ltcube_800841601_801446401_4FGL_J2235.8-3627_weekly_bin929.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/27273612/Model_4FGL_J2235.8-3627_weekly_bin929.xml', optimizer='MINUIT') Using source of interest name: '4FGL J2235.8-3627' 4FGL J2235.8-3627 Spectrum: PowerLaw 272 Prefactor: 8.910e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 273 Index: 2.229e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 274 Scale: 1.006e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/27273612/ft1_filtered_4FGL_J2235.8-3627_weekly_bin929.fits Spacecraft file(s): /lscratch/kocevski/27273612/ft2_4FGL_J2235.8-3627_weekly_bin929.fits Exposure map: /lscratch/kocevski/27273612/expmap_800841601_801446401_4FGL_J2235.8-3627_weekly_bin929.fits Exposure cube: /lscratch/kocevski/27273612/ltcube_800841601_801446401_4FGL_J2235.8-3627_weekly_bin929.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/27273612/Model_4FGL_J2235.8-3627_weekly_bin929.xml Optimizer: MINUIT Statistic: UNBINNED Performing an iterative likelihood fit... Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 13342.3012108 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 13342.2921593 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .12957E-03 1.0000 .0000 .10000E+07 2 'Prefactor ' .24507E-04 1.0000 .0000 .10000E+07 3 'norm ' 3.1390 1.0000 .0000 .10000E+07 4 'norm ' 12.215 1.0000 .0000 .10000E+07 5 'norm ' .97715 1.0000 .0000 .10000E+07 6 'Prefactor ' .15912E-03 1.0000 .0000 .10000E+07 7 'Prefactor ' .23719E-05 1.0000 .0000 .10000E+07 8 'norm ' .15334E-02 1.0000 .0000 .10000E+07 9 'Prefactor ' .42131E-03 1.0000 .0000 .10000E+07 10 'Prefactor ' .95211E-03 1.0000 .0000 .10000E+07 11 'Prefactor ' 20.482 1.0000 .0000 .10000E+07 12 'norm ' 3.0261 1.0000 .0000 .10000E+07 13 'Prefactor ' .23960E-01 1.0000 .0000 .10000E+07 14 'Prefactor ' .20732E-02 1.0000 .0000 .10000E+07 15 'Prefactor ' .26281 1.0000 .0000 .10000E+07 16 'norm ' .19589E-03 1.0000 .0000 .10000E+07 17 'Prefactor ' .41979E-03 1.0000 .0000 .10000E+07 18 'Prefactor ' 4.4803 1.0000 .0000 .10000E+07 19 'norm ' .50053 1.0000 .0000 .10000E+07 20 'Prefactor ' .18562E-04 1.0000 .0000 .10000E+07 21 'norm ' .36907E-03 1.0000 .0000 .10000E+07 22 'norm ' 1.5092 1.0000 .0000 .10000E+07 23 'norm ' 36.303 1.0000 .0000 .10000E+07 24 'Prefactor ' 24.525 1.0000 .0000 .10000E+07 25 'Prefactor ' 3.0662 1.0000 .0000 .10000E+07 26 'norm ' .23298E-03 1.0000 .0000 .10000E+07 27 'Normalizat' 1.2517 1.0000 source GAL_V02 Working on... /lscratch/kocevski/27273586/ft1_filtered_4FGL_J2235.8-3627_weekly_bin929.fits.....................! real 36.09 user 34.47 sys 1.04 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/27273586/ft1_filtered_4FGL_J2235.8-3627_weekly_bin929.fits', '/lscratch/kocevski/27273586/ft2_4FGL_J2235.8-3627_weekly_bin929.fits', expMap='/lscratch/kocevski/27273586/expmap_800841601_801446401_4FGL_J2235.8-3627_weekly_bin929.fits', expCube='/lscratch/kocevski/27273586/ltcube_800841601_801446401_4FGL_J2235.8-3627_weekly_bin929.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/27273586/Model_4FGL_J2235.8-3627_weekly_bin929.xml', optimizer='MINUIT') Using source of interest name: '4FGL J2235.8-3627' 4FGL J2235.8-3627 Spectrum: PowerLaw 272 Prefactor: 8.910e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 273 Index: 2.229e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 274 Scale: 1.006e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/27273586/ft1_filtered_4FGL_J2235.8-3627_weekly_bin929.fits Spacecraft file(s): /lscratch/kocevski/27273586/ft2_4FGL_J2235.8-3627_weekly_bin929.fits Exposure map: /lscratch/kocevski/27273586/expmap_800841601_801446401_4FGL_J2235.8-3627_weekly_bin929.fits Exposure cube: /lscratch/kocevski/27273586/ltcube_800841601_801446401_4FGL_J2235.8-3627_weekly_bin929.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/27273586/Model_4FGL_J2235.8-3627_weekly_bin929.xml Optimizer: MINUIT Statistic: UNBINNED Performing an iterative likelihood fit... Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 13342.3012108 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 13342.2921593 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .12957E-03 1.0000 .0000 .10000E+07 2 'Prefactor ' .24507E-04 1.0000 .0000 .10000E+07 3 'norm ' 3.1390 1.0000 .0000 .10000E+07 4 'norm ' 12.215 1.0000 .0000 .10000E+07 5 'norm ' .97715 1.0000 .0000 .10000E+07 6 'Prefactor ' .15912E-03 1.0000 .0000 .10000E+07 7 'Prefactor ' .23719E-05 1.0000 .0000 .10000E+07 8 'norm ' .15334E-02 1.0000 .0000 .10000E+07 9 'Prefactor ' .42131E-03 1.0000 .0000 .10000E+07 10 'Prefactor ' .95211E-03 1.0000 .0000 .10000E+07 11 'Prefactor ' 20.482 1.0000 .0000 .10000E+07 12 'norm ' 3.0261 1.0000 .0000 .10000E+07 13 'Prefactor ' .23960E-01 1.0000 .0000 .10000E+07 14 'Prefactor ' .20732E-02 1.0000 .0000 .10000E+07 15 'Prefactor ' .26281 1.0000 .0000 .10000E+07 16 'norm ' .19589E-03 1.0000 .0000 .10000E+07 17 'Prefactor ' .41979E-03 1.0000 .0000 .10000E+07 18 'Prefactor ' 4.4803 1.0000 .0000 .10000E+07 19 'norm ' .50053 1.0000 .0000 .10000E+07 20 'Prefactor ' .18562E-04 1.0000 .0000 .10000E+07 21 'norm ' .36907E-03 1.0000 .0000 .10000E+07 22 'norm ' 1.5092 1.0000 .0000 .10000E+07 23 'norm ' 36.303 1.0000 .0000 .10000E+07 24 'Prefactor ' 24.525 1.0000 .0000 .10000E+07 25 'Prefactor ' 3.0662 1.0000 .0000 .10000E+07 26 'norm ' .23298E-03 1.0000 .0000 .10000E+07 27 'Normalizat' 1.2517 1.0000 .10000E-01 10.000 28 'Prefactor ' .94686 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5650E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 13342.29 FROM MIGRAD STATUS=CONVERGED 172 CALLS 2517 TOTAL EDM= .37E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .9% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .83267E-09 4.6714 .23893E-07** at limit ** 2 Prefactor .64043E-06 8.2936 .79790E-07** at limit ** 3 norm 3.1415 3.5478 .14033E-06 .82421E-03 4 norm 12.195 4.3692 .74583E-07 .89930E-03 5 norm .97747 .26653 -.22919E-07 -.47330E-02 6 Prefactor .0000 1.8298 -.13635E-07** at limit ** 7 Prefactor .0000 .79588 .10164E-06** at limit ** 8 norm .13334E-06 7.5185 .30092E-06** at limit ** 9 Prefactor .18685E-06 4.1368 -.11473E-08** at limit ** 10 Prefactor .17986E-07 6.3949 .24760E-06** at limit ** 11 Prefactor 20.480 1.2511 -.33944E-08 .10596E-01 12 norm 3.0257 1.5258 -.33046E-07 -.94103E-03 13 Prefactor .0000 17.896 .60119E-07** at limit ** 14 Prefactor .11102E-09 53.435 .13253E-06** at limit ** 15 Prefactor .25242 7.3421 .43298E-06 .10845E-03 16 norm .16653E-09 2.7750 -.43780E-07** at limit ** 17 Prefactor .18274E-06 3.8594 .96835E-08** at limit ** 18 Prefactor 4.4975 5.2869 .12086E-07 .10820E-02 19 norm .49977 .38434 -.20455E-08 -.65328E-03 20 Prefactor .55511E-10 3.0553 -.21390E-06** at limit ** 21 norm .77716E-09 4.0385 -.17172E-06** at limit ** 22 norm 1.5096 1.5072 .75650E-07 .91177E-03 23 norm 36.305 1.3746 -.41748E-08 -.56136E-01 24 Prefactor 24.537 18.962 -.15711E-06 .52120E-01 25 Prefactor 2.9006 3.7468 -.48196E-07 .60399E-02 26 norm .0000 2.5228 .16712E-06** at limit ** 27 Normalizat 1.2517 .15986 -.50935E-07 .35212E-04 28 Prefactor .94691 .15220 .13676E-05 .29725E-04 ERR DEF= .500 Final values: Prefactor = 8.32667e-10 Prefactor = 6.40432e-07 norm = 3.14147 norm = 12.1949 norm = 0.977474 Prefactor = 0 Prefactor = 0 norm = 1.33338e-07 Prefactor = 1.86851e-07 Prefactor = 1.79856e-08 Prefactor = 20.4805 norm = 3.02571 Prefactor = 0 Prefactor = 1.11022e-10 Prefactor = 0.252423 norm = 1.66533e-10 Prefactor = 1.82743e-07 Prefactor = 4.49752 norm = 0.499768 Prefactor = 5.55112e-11 norm = 7.77156e-10 norm = 1.50956 norm = 36.305 Prefactor = 24.5367 Prefactor = 2.9006 norm = 0 Normalizat = 1.25174 Prefactor = 0.946914 .10000E-01 10.000 28 'Prefactor ' .94686 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5650E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 13342.29 FROM MIGRAD STATUS=CONVERGED 172 CALLS 2517 TOTAL EDM= .37E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .9% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .83267E-09 4.6714 .23893E-07** at limit ** 2 Prefactor .64043E-06 8.2936 .79790E-07** at limit ** 3 norm 3.1415 3.5478 .14033E-06 .82421E-03 4 norm 12.195 4.3692 .74583E-07 .89930E-03 5 norm .97747 .26653 -.22919E-07 -.47330E-02 6 Prefactor .0000 1.8298 -.13635E-07** at limit ** 7 Prefactor .0000 .79588 .10164E-06** at limit ** 8 norm .13334E-06 7.5185 .30092E-06** at limit ** 9 Prefactor .18685E-06 4.1368 -.11473E-08** at limit ** 10 Prefactor .17986E-07 6.3949 .24760E-06** at limit ** 11 Prefactor 20.480 1.2511 -.33944E-08 .10596E-01 12 norm 3.0257 1.5258 -.33046E-07 -.94103E-03 13 Prefactor .0000 17.896 .60119E-07** at limit ** 14 Prefactor .11102E-09 53.435 .13253E-06** at limit ** 15 Prefactor .25242 7.3421 .43298E-06 .10845E-03 16 norm .16653E-09 2.7750 -.43780E-07** at limit ** 17 Prefactor .18274E-06 3.8594 .96835E-08** at limit ** 18 Prefactor 4.4975 5.2869 .12086E-07 .10820E-02 19 norm .49977 .38434 -.20455E-08 -.65328E-03 20 Prefactor .55511E-10 3.0553 -.21390E-06** at limit ** 21 norm .77716E-09 4.0385 -.17172E-06** at limit ** 22 norm 1.5096 1.5072 .75650E-07 .91177E-03 23 norm 36.305 1.3746 -.41748E-08 -.56136E-01 24 Prefactor 24.537 18.962 -.15711E-06 .52120E-01 25 Prefactor 2.9006 3.7468 -.48196E-07 .60399E-02 26 norm .0000 2.5228 .16712E-06** at limit ** 27 Normalizat 1.2517 .15986 -.50935E-07 .35212E-04 28 Prefactor .94691 .15220 .13676E-05 .29725E-04 ERR DEF= .500 Final values: Prefactor = 8.32667e-10 Prefactor = 6.40432e-07 norm = 3.14147 norm = 12.1949 norm = 0.977474 Prefactor = 0 Prefactor = 0 norm = 1.33338e-07 Prefactor = 1.86851e-07 Prefactor = 1.79856e-08 Prefactor = 20.4805 norm = 3.02571 Prefactor = 0 Prefactor = 1.11022e-10 Prefactor = 0.252423 norm = 1.66533e-10 Prefactor = 1.82743e-07 Prefactor = 4.49752 norm = 0.499768 Prefactor = 5.55112e-11 norm = 7.77156e-10 norm = 1.50956 norm = 36.305 Prefactor = 24.5367 Prefactor = 2.9006 norm = 0 Normalizat = 1.25174 Prefactor = 0.946914 .10000E-01 10.000 28 'Prefactor ' .94686 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5650E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 13342.29 FROM MIGRAD STATUS=CONVERGED 172 CALLS 2517 TOTAL EDM= .37E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .9% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .83267E-09 4.6714 .23893E-07** at limit ** 2 Prefactor .64043E-06 8.2936 .79790E-07** at limit ** 3 norm 3.1415 3.5478 .14033E-06 .82421E-03 4 norm 12.195 4.3692 .74583E-07 .89930E-03 5 norm .97747 .26653 -.22919E-07 -.47330E-02 6 Prefactor .0000 1.8298 -.13635E-07** at limit ** 7 Prefactor .0000 .79588 .10164E-06** at limit ** 8 norm .13334E-06 7.5185 .30092E-06** at limit ** 9 Prefactor .18685E-06 4.1368 -.11473E-08** at limit ** 10 Prefactor .17986E-07 6.3949 .24760E-06** at limit ** 11 Prefactor 20.480 1.2511 -.33944E-08 .10596E-01 12 norm 3.0257 1.5258 -.33046E-07 -.94103E-03 13 Prefactor .0000 17.896 .60119E-07** at limit ** 14 Prefactor .11102E-09 53.435 .13253E-06** at limit ** 15 Prefactor .25242 7.3421 .43298E-06 .10845E-03 16 norm .16653E-09 2.7750 -.43780E-07** at limit ** 17 Prefactor .18274E-06 3.8594 .96835E-08** at limit ** 18 Prefactor 4.4975 5.2869 .12086E-07 .10820E-02 19 norm .49977 .38434 -.20455E-08 -.65328E-03 20 Prefactor .55511E-10 3.0553 -.21390E-06** at limit ** 21 norm .77716E-09 4.0385 -.17172E-06** at limit ** 22 norm 1.5096 1.5072 .75650E-07 .91177E-03 23 norm 36.305 1.3746 -.41748E-08 -.56136E-01 24 Prefactor 24.537 18.962 -.15711E-06 .52120E-01 25 Prefactor 2.9006 3.7468 -.48196E-07 .60399E-02 26 norm .0000 2.5228 .16712E-06** at limit ** 27 Normalizat 1.2517 .15986 -.50935E-07 .35212E-04 28 Prefactor .94691 .15220 .13676E-05 .29725E-04 ERR DEF= .500 Final values: Prefactor = 8.32667e-10 Prefactor = 6.40432e-07 norm = 3.14147 norm = 12.1949 norm = 0.977474 Prefactor = 0 Prefactor = 0 norm = 1.33338e-07 Prefactor = 1.86851e-07 Prefactor = 1.79856e-08 Prefactor = 20.4805 norm = 3.02571 Prefactor = 0 Prefactor = 1.11022e-10 Prefactor = 0.252423 norm = 1.66533e-10 Prefactor = 1.82743e-07 Prefactor = 4.49752 norm = 0.499768 Prefactor = 5.55112e-11 norm = 7.77156e-10 norm = 1.50956 norm = 36.305 Prefactor = 24.5367 Prefactor = 2.9006 norm = 0 Normalizat = 1.25174 Prefactor = 0.946914 ource GAL_V02 Working on... /lscratch/kocevski/27273631/ft1_filtered_4FGL_J2235.8-3627_weekly_bin929.fits.....................! real 37.77 user 35.93 sys 1.14 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/27273631/ft1_filtered_4FGL_J2235.8-3627_weekly_bin929.fits', '/lscratch/kocevski/27273631/ft2_4FGL_J2235.8-3627_weekly_bin929.fits', expMap='/lscratch/kocevski/27273631/expmap_800841601_801446401_4FGL_J2235.8-3627_weekly_bin929.fits', expCube='/lscratch/kocevski/27273631/ltcube_800841601_801446401_4FGL_J2235.8-3627_weekly_bin929.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/27273631/Model_4FGL_J2235.8-3627_weekly_bin929.xml', optimizer='MINUIT') Using source of interest name: '4FGL J2235.8-3627' 4FGL J2235.8-3627 Spectrum: PowerLaw 272 Prefactor: 8.910e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 273 Index: 2.229e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 274 Scale: 1.006e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/27273631/ft1_filtered_4FGL_J2235.8-3627_weekly_bin929.fits Spacecraft file(s): /lscratch/kocevski/27273631/ft2_4FGL_J2235.8-3627_weekly_bin929.fits Exposure map: /lscratch/kocevski/27273631/expmap_800841601_801446401_4FGL_J2235.8-3627_weekly_bin929.fits Exposure cube: /lscratch/kocevski/27273631/ltcube_800841601_801446401_4FGL_J2235.8-3627_weekly_bin929.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/27273631/Model_4FGL_J2235.8-3627_weekly_bin929.xml Optimizer: MINUIT Statistic: UNBINNED Performing an iterative likelihood fit... Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 13342.3012108 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 13342.2921593 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .12957E-03 1.0000 .0000 .10000E+07 2 'Prefactor ' .24507E-04 1.0000 .0000 .10000E+07 3 'norm ' 3.1390 1.0000 .0000 .10000E+07 4 'norm ' 12.215 1.0000 .0000 .10000E+07 5 'norm ' .97715 1.0000 .0000 .10000E+07 6 'Prefactor ' .15912E-03 1.0000 .0000 .10000E+07 7 'Prefactor ' .23719E-05 1.0000 .0000 .10000E+07 8 'norm ' .15334E-02 1.0000 .0000 .10000E+07 9 'Prefactor ' .42131E-03 1.0000 .0000 .10000E+07 10 'Prefactor ' .95211E-03 1.0000 .0000 .10000E+07 11 'Prefactor ' 20.482 1.0000 .0000 .10000E+07 12 'norm ' 3.0261 1.0000 .0000 .10000E+07 13 'Prefactor ' .23960E-01 1.0000 .0000 .10000E+07 14 'Prefactor ' .20732E-02 1.0000 .0000 .10000E+07 15 'Prefactor ' .26281 1.0000 .0000 .10000E+07 16 'norm ' .19589E-03 1.0000 .0000 .10000E+07 17 'Prefactor ' .41979E-03 1.0000 .0000 .10000E+07 18 'Prefactor ' 4.4803 1.0000 .0000 .10000E+07 19 'norm ' .50053 1.0000 .0000 .10000E+07 20 'Prefactor ' .18562E-04 1.0000 .0000 .10000E+07 21 'norm ' .36907E-03 1.0000 .0000 .10000E+07 22 'norm ' 1.5092 1.0000 .0000 .10000E+07 23 'norm ' 36.303 1.0000 .0000 .10000E+07 24 'Prefactor ' 24.525 1.0000 .0000 .10000E+07 25 'Prefactor ' 3.0662 1.0000 .0000 .10000E+07 26 'norm ' .23298E-03 1.0000 .0000 .10000E+07 27 'Normalizat' 1.2517 1.0000 ********** ** 18 **HESSE ********** FCN= 13342.29 FROM HESSE STATUS=OK 581 CALLS 3098 TOTAL EDM= .20E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .83267E-09 4.6623 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor .64043E-06 11.747 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 norm 3.1415 3.5521 .57192E-03 -1.5673 4 norm 12.195 4.3816 .28636E-03 -1.5638 5 norm .97747 .26586 .42955E-03 -1.5688 6 Prefactor .0000 1.8257 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor .0000 .79448 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm .13334E-06 8.2946 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor .18685E-06 10.069 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor .17986E-07 6.5195 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor 20.480 15.479 .22103E-03 -1.5617 12 norm 3.0257 1.5256 .58311E-03 -1.5673 13 Prefactor .0000 17.829 .16789E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor .11102E-09 52.420 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .25242 2.0394 .53158E-02 -1.5698 16 norm .16653E-09 2.7099 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor .18274E-06 10.035 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor 4.4975 5.3298 .47545E-03 -1.5666 19 norm .49977 .39537 .78656E-03 -1.5694 20 Prefactor .55511E-10 3.0544 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 norm .77716E-09 4.0562 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 norm 1.5096 1.4841 .87046E-03 -1.5683 23 norm 36.305 8.4980 .16599E-03 -1.5587 24 Prefactor 24.537 24.153 .20197E-03 -1.5609 25 Prefactor 2.9006 82.852 .57906E-03 -1.5674 26 norm .0000 2.5011 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 27 Normalizat 1.2517 .13489 .55939E-01 -.85019 28 Prefactor .94691 .12613 .45599E-01 -.94521 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.04153e-07 Minuit parameter uncertainties: 1 0.000123731 2 0.00548573 3 3.55213 4 4.3816 5 0.265857 6 3.82753e-06 7 2.0427e-06 8 0.00210315 9 0.00274305 10 0.000685201 11 15.4787 12 1.52565 13 9.92079e-06 14 0.000156677 15 1.43497 16 3.99222e-05 17 0.00270823 18 5.32986 19 0.395371 20 3.03339e-05 21 0.000111471 22 1.48414 23 8.49798 24 24.1534 25 31.0051 26 7.44894e-06 27 0.134928 28 0.126171 ********** ** 18 **HESSE ********** FCN= 13342.29 FROM HESSE STATUS=OK 581 CALLS 3098 TOTAL EDM= .20E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .83267E-09 4.6623 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor .64043E-06 11.747 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 norm 3.1415 3.5521 .57192E-03 -1.5673 4 norm 12.195 4.3816 .28636E-03 -1.5638 5 norm .97747 .26586 .42955E-03 -1.5688 6 Prefactor .0000 1.8257 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor .0000 .79448 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm .13334E-06 8.2946 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor .18685E-06 10.069 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor .17986E-07 6.5195 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor 20.480 15.479 .22103E-03 -1.5617 12 norm 3.0257 1.5256 .58311E-03 -1.5673 13 Prefactor .0000 17.829 .16789E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor .11102E-09 52.420 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .25242 2.0394 .53158E-02 -1.5698 16 norm .16653E-09 2.7099 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor .18274E-06 10.035 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor 4.4975 5.3298 .47545E-03 -1.5666 19 norm .49977 .39537 .78656E-03 -1.5694 20 Prefactor .55511E-10 3.0544 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 norm .77716E-09 4.0562 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 norm 1.5096 1.4841 .87046E-03 -1.5683 23 norm 36.305 8.4980 .16599E-03 -1.5587 24 Prefactor 24.537 24.153 .20197E-03 -1.5609 25 Prefactor 2.9006 82.852 .57906E-03 -1.5674 26 norm .0000 2.5011 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 27 Normalizat 1.2517 .13489 .55939E-01 -.85019 28 Prefactor .94691 .12613 .45599E-01 -.94521 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.04153e-07 Minuit parameter uncertainties: 1 0.000123731 2 0.00548573 3 3.55213 4 4.3816 5 0.265857 6 3.82753e-06 7 2.0427e-06 8 0.00210315 9 0.00274305 10 0.000685201 11 15.4787 12 1.52565 13 9.92079e-06 14 0.000156677 15 1.43497 16 3.99222e-05 17 0.00270823 18 5.32986 19 0.395371 20 3.03339e-05 21 0.000111471 22 1.48414 23 8.49798 24 24.1534 25 31.0051 26 7.44894e-06 27 0.134928 28 0.126171 .10000E-01 10.000 28 'Prefactor ' .94686 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5650E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 13342.29 FROM MIGRAD STATUS=CONVERGED 172 CALLS 2517 TOTAL EDM= .37E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .9% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .83267E-09 4.6714 .23893E-07** at limit ** 2 Prefactor .64043E-06 8.2936 .79790E-07** at limit ** 3 norm 3.1415 3.5478 .14033E-06 .82421E-03 4 norm 12.195 4.3692 .74583E-07 .89930E-03 5 norm .97747 .26653 -.22919E-07 -.47330E-02 6 Prefactor .0000 1.8298 -.13635E-07** at limit ** 7 Prefactor .0000 .79588 .10164E-06** at limit ** 8 norm .13334E-06 7.5185 .30092E-06** at limit ** 9 Prefactor .18685E-06 4.1368 -.11473E-08** at limit ** 10 Prefactor .17986E-07 6.3949 .24760E-06** at limit ** 11 Prefactor 20.480 1.2511 -.33944E-08 .10596E-01 12 norm 3.0257 1.5258 -.33046E-07 -.94103E-03 13 Prefactor .0000 17.896 .60119E-07** at limit ** 14 Prefactor .11102E-09 53.435 .13253E-06** at limit ** 15 Prefactor .25242 7.3421 .43298E-06 .10845E-03 16 norm .16653E-09 2.7750 -.43780E-07** at limit ** 17 Prefactor .18274E-06 3.8594 .96835E-08** at limit ** 18 Prefactor 4.4975 5.2869 .12086E-07 .10820E-02 19 norm .49977 .38434 -.20455E-08 -.65328E-03 20 Prefactor .55511E-10 3.0553 -.21390E-06** at limit ** 21 norm .77716E-09 4.0385 -.17172E-06** at limit ** 22 norm 1.5096 1.5072 .75650E-07 .91177E-03 23 norm 36.305 1.3746 -.41748E-08 -.56136E-01 24 Prefactor 24.537 18.962 -.15711E-06 .52120E-01 25 Prefactor 2.9006 3.7468 -.48196E-07 .60399E-02 26 norm .0000 2.5228 .16712E-06** at limit ** 27 Normalizat 1.2517 .15986 -.50935E-07 .35212E-04 28 Prefactor .94691 .15220 .13676E-05 .29725E-04 ERR DEF= .500 Final values: Prefactor = 8.32667e-10 Prefactor = 6.40432e-07 norm = 3.14147 norm = 12.1949 norm = 0.977474 Prefactor = 0 Prefactor = 0 norm = 1.33338e-07 Prefactor = 1.86851e-07 Prefactor = 1.79856e-08 Prefactor = 20.4805 norm = 3.02571 Prefactor = 0 Prefactor = 1.11022e-10 Prefactor = 0.252423 norm = 1.66533e-10 Prefactor = 1.82743e-07 Prefactor = 4.49752 norm = 0.499768 Prefactor = 5.55112e-11 norm = 7.77156e-10 norm = 1.50956 norm = 36.305 Prefactor = 24.5367 Prefactor = 2.9006 norm = 0 Normalizat = 1.25174 Prefactor = 0.946914 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 13342.2910377 Extracting fit parameters... 4FGL J2235.8-3627 Spectrum: PowerLaw 272 Prefactor: 1.799e-08 6.852e-04 0.000e+00 1.000e+06 ( 1.000e-13) 273 Index: 2.229e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 274 Scale: 1.006e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 562 Prefactor: 9.469e-01 1.262e-01 0.000e+00 1.000e+01 ( 1.000e+00) 563 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 564 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 561 Normalization: 1.252e+00 1.349e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 338.971 -36.461 Photon Flux Upper Limit: 3.64187146971e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00278077255634 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/27273518/likelihoodResults_800841601_801446401_4FGL_J2235.8-3627_weekly_bin929.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 13342.2911967 delta logL = -0.000158985225426 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 13342.2910377 delta logL = 7.63975549489e-10 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .11102E-08 1.0000 .0000 .10000E+07 2 'Index ' 1.0513 1.0000 .0000 10.000 3 'Normalizat' 1.2517 1.0000 .10000E-01 10.000 4 'Prefactor ' .94691 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5650E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 13342.29 FROM MIGRAD STATUS=CONVERGED 48 CALLS 243 TOTAL EDM= .54E-12 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 4.2244 .42118E-03** at limit ** 2 Index 3.2200 1.8124 .21803E-04 .0000 3 Normalizat 1.2517 1.0908 .11462E-05 .39733E-04 4 Prefactor .94691 1.2893 -.29299E-05 .25781E-04 ERR DEF= .500 Final values: Prefactor = 0 Index = 3.22001 Normalizat = 1.25174 Prefactor = 0.946914 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 13342.29 FROM HESSE STATUS=FAILED 9 CALLS 252 TOTAL EDM= .54E-12 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 4.2244 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 1.1655 2.1938 .21803E-04 -.36398 3 Normalizat 1.2517 1.0908 .11462E-05 -.85019 4 Prefactor .94691 1.2893 -.29299E-05 -.94521 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 5.42001e-13 Minuit parameter uncertainties: 1 9.56212e-07 2 1.86127 3 1.11172 4 1.33512 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 13342.2910377 delta logL = 1.37879396789e-09 Extracting fit parameters... 4FGL J2235.8-3627 Spectrum: PowerLaw 272 Prefactor: 0.000e+00 9.562e-07 0.000e+00 1.000e+06 ( 1.000e-13) 273 Index: 3.220e+00 1.861e+00 0.000e+00 1.000e+01 (-1.000e+00) 274 Scale: 1.006e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 562 Prefactor: 9.469e-01 1.335e+00 0.000e+00 1.000e+01 ( 1.000e+00) 563 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 564 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 561 Normalization: 1.252e+00 1.112e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 338.971 -36.461 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/27273518/cmap_HighResolution_800841601_801446401_4FGL_J2235.8-3627_weekly_bin929.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='2.78e-03', job_status='DONE', photon_flux_upper_limit='3.64e-08', time_completed='2026-05-26 17:19:22.631872', job_id='27273518', GAL2='0.95', fit_tolerance='1e-08', EG2='1.25', EG='1.25', time_epoch_completed='1779841162.63', return_code2='101', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.95', dlogl='1.38e-09', ts2='0.00', photon_index_error='0.00', photon_index='2.23' WHERE bin_id='929' AND source_name='4FGL J2235.8-3627' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue May 26 17:19:22 PDT 2026 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 13342.2910377 Extracting fit parameters... 4FGL J2235.8-3627 Spectrum: PowerLaw 272 Prefactor: 1.799e-08 6.852e-04 0.000e+00 1.000e+06 ( 1.000e-13) 273 Index: 2.229e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 274 Scale: 1.006e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 562 Prefactor: 9.469e-01 1.262e-01 0.000e+00 1.000e+01 ( 1.000e+00) 563 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 564 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 561 Normalization: 1.252e+00 1.349e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 338.971 -36.461 Photon Flux Upper Limit: 3.64187146971e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00278077255634 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/27273564/likelihoodResults_800841601_801446401_4FGL_J2235.8-3627_weekly_bin929.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 13342.2911967 delta logL = -0.000158985225426 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 13342.2910377 delta logL = 7.63975549489e-10 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .11102E-08 1.0000 .0000 .10000E+07 2 'Index ' 1.0513 1.0000 .0000 10.000 3 'Normalizat' 1.2517 1.0000 .10000E-01 10.000 4 'Prefactor ' .94691 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5650E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 13342.29 FROM MIGRAD STATUS=CONVERGED 48 CALLS 243 TOTAL EDM= .54E-12 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 4.2244 .42118E-03** at limit ** 2 Index 3.2200 1.8124 .21803E-04 .0000 3 Normalizat 1.2517 1.0908 .11462E-05 .39733E-04 4 Prefactor .94691 1.2893 -.29299E-05 .25781E-04 ERR DEF= .500 Final values: Prefactor = 0 Index = 3.22001 Normalizat = 1.25174 Prefactor = 0.946914 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 13342.29 FROM HESSE STATUS=FAILED 9 CALLS 252 TOTAL EDM= .54E-12 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 4.2244 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 1.1655 2.1938 .21803E-04 -.36398 3 Normalizat 1.2517 1.0908 .11462E-05 -.85019 4 Prefactor .94691 1.2893 -.29299E-05 -.94521 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 5.42001e-13 Minuit parameter uncertainties: 1 9.56212e-07 2 1.86127 3 1.11172 4 1.33512 ********** ** 18 **HESSE ********** FCN= 13342.29 FROM HESSE STATUS=OK 581 CALLS 3098 TOTAL EDM= .20E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .83267E-09 4.6623 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor .64043E-06 11.747 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 norm 3.1415 3.5521 .57192E-03 -1.5673 4 norm 12.195 4.3816 .28636E-03 -1.5638 5 norm .97747 .26586 .42955E-03 -1.5688 6 Prefactor .0000 1.8257 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor .0000 .79448 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm .13334E-06 8.2946 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor .18685E-06 10.069 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor .17986E-07 6.5195 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor 20.480 15.479 .22103E-03 -1.5617 12 norm 3.0257 1.5256 .58311E-03 -1.5673 13 Prefactor .0000 17.829 .16789E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor .11102E-09 52.420 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .25242 2.0394 .53158E-02 -1.5698 16 norm .16653E-09 2.7099 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor .18274E-06 10.035 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor 4.4975 5.3298 .47545E-03 -1.5666 19 norm .49977 .39537 .78656E-03 -1.5694 20 Prefactor .55511E-10 3.0544 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 norm .77716E-09 4.0562 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 norm 1.5096 1.4841 .87046E-03 -1.5683 23 norm 36.305 8.4980 .16599E-03 -1.5587 24 Prefactor 24.537 24.153 .20197E-03 -1.5609 25 Prefactor 2.9006 82.852 .57906E-03 -1.5674 26 norm .0000 2.5011 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 27 Normalizat 1.2517 .13489 .55939E-01 -.85019 28 Prefactor .94691 .12613 .45599E-01 -.94521 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.04153e-07 Minuit parameter uncertainties: 1 0.000123731 2 0.00548573 3 3.55213 4 4.3816 5 0.265857 6 3.82753e-06 7 2.0427e-06 8 0.00210315 9 0.00274305 10 0.000685201 11 15.4787 12 1.52565 13 9.92079e-06 14 0.000156677 15 1.43497 16 3.99222e-05 17 0.00270823 18 5.32986 19 0.395371 20 3.03339e-05 21 0.000111471 22 1.48414 23 8.49798 24 24.1534 25 31.0051 26 7.44894e-06 27 0.134928 28 0.126171 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 13342.2910377 delta logL = 1.37879396789e-09 Extracting fit parameters... 4FGL J2235.8-3627 Spectrum: PowerLaw 272 Prefactor: 0.000e+00 9.562e-07 0.000e+00 1.000e+06 ( 1.000e-13) 273 Index: 3.220e+00 1.861e+00 0.000e+00 1.000e+01 (-1.000e+00) 274 Scale: 1.006e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 562 Prefactor: 9.469e-01 1.335e+00 0.000e+00 1.000e+01 ( 1.000e+00) 563 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 564 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 561 Normalization: 1.252e+00 1.112e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 338.971 -36.461 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/27273564/cmap_HighResolution_800841601_801446401_4FGL_J2235.8-3627_weekly_bin929.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='2.78e-03', job_status='DONE', photon_flux_upper_limit='3.64e-08', time_completed='2026-05-26 17:19:28.948978', job_id='27273564', GAL2='0.95', fit_tolerance='1e-08', EG2='1.25', EG='1.25', time_epoch_completed='1779841168.95', return_code2='101', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.95', dlogl='1.38e-09', ts2='0.00', photon_index_error='0.00', photon_index='2.23' WHERE bin_id='929' AND source_name='4FGL J2235.8-3627' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue May 26 17:19:29 PDT 2026 ********** ** 18 **HESSE ********** FCN= 13342.29 FROM HESSE STATUS=OK 581 CALLS 3098 TOTAL EDM= .20E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .83267E-09 4.6623 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor .64043E-06 11.747 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 norm 3.1415 3.5521 .57192E-03 -1.5673 4 norm 12.195 4.3816 .28636E-03 -1.5638 5 norm .97747 .26586 .42955E-03 -1.5688 6 Prefactor .0000 1.8257 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor .0000 .79448 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm .13334E-06 8.2946 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor .18685E-06 10.069 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor .17986E-07 6.5195 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor 20.480 15.479 .22103E-03 -1.5617 12 norm 3.0257 1.5256 .58311E-03 -1.5673 13 Prefactor .0000 17.829 .16789E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor .11102E-09 52.420 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .25242 2.0394 .53158E-02 -1.5698 16 norm .16653E-09 2.7099 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor .18274E-06 10.035 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor 4.4975 5.3298 .47545E-03 -1.5666 19 norm .49977 .39537 .78656E-03 -1.5694 20 Prefactor .55511E-10 3.0544 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 norm .77716E-09 4.0562 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 norm 1.5096 1.4841 .87046E-03 -1.5683 23 norm 36.305 8.4980 .16599E-03 -1.5587 24 Prefactor 24.537 24.153 .20197E-03 -1.5609 25 Prefactor 2.9006 82.852 .57906E-03 -1.5674 26 norm .0000 2.5011 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 27 Normalizat 1.2517 .13489 .55939E-01 -.85019 28 Prefactor .94691 .12613 .45599E-01 -.94521 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.04153e-07 Minuit parameter uncertainties: 1 0.000123731 2 0.00548573 3 3.55213 4 4.3816 5 0.265857 6 3.82753e-06 7 2.0427e-06 8 0.00210315 9 0.00274305 10 0.000685201 11 15.4787 12 1.52565 13 9.92079e-06 14 0.000156677 15 1.43497 16 3.99222e-05 17 0.00270823 18 5.32986 19 0.395371 20 3.03339e-05 21 0.000111471 22 1.48414 23 8.49798 24 24.1534 25 31.0051 26 7.44894e-06 27 0.134928 28 0.126171 A" outfile=/lscratch/kocevski/27274373/ltcube_800841601_801446401_4FGL_J2235.8-3627_weekly_bin929.fits dcostheta=0.025 binsz=1.0 phibins=0 tmin=0.0 tmax=0.0 file_version="1" zmin=0.0 zmax=90.0 chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Working on file /lscratch/kocevski/27274373/ft2_4FGL_J2235.8-3627_weekly_bin929.fits .....................! real 36.66 user 35.98 sys 0.26 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/27274373/ft1_filtered_4FGL_J2235.8-3627_weekly_bin929.fits evtable="EVENTS" scfile=/lscratch/kocevski/27274373/ft2_4FGL_J2235.8-3627_weekly_bin929.fits sctable="SC_DATA" expcube=/lscratch/kocevski/27274373/ltcube_800841601_801446401_4FGL_J2235.8-3627_weekly_bin929.fits outfile=/lscratch/kocevski/27274373/expmap_800841601_801446401_4FGL_J2235.8-3627_weekly_bin929.fits irfs="P8R3_SOURCE_V2" evtype="INDEF" srcrad=30.0 nlong=88 nlat=88 nenergies=10 submap=no nlongmin=0 nlongmax=0 nlatmin=0 nlatmax=0 chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). The exposure maps generated by this tool are meant to be used for *unbinned* likelihood analysis only. Do not use them for binned analyses. Computing the ExposureMap using /lscratch/kocevski/27274373/ltcube_800841601_801446401_4FGL_J2235.8-3627_weekly_bin929.fits .....................! real 60.96 user 57.20 sys 3.36 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 176 point sources and 0 extended sources Setting source of interest to: 4FGL J2235.8-3627 @ 338.971 -36.4605 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/27274373/ft1_filtered_4FGL_J2235.8-3627_weekly_bin929.fits scfile=/lscratch/kocevski/27274373/ft2_4FGL_J2235.8-3627_weekly_bin929.fits outfile=/lscratch/kocevski/27274373/cmap_800841601_801446401_4FGL_J2235.8-3627_weekly_bin929.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=160 nypix=160 binsz=0.25 coordsys="CEL" xref=338.971 yref=-36.4605 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 0.21 sys 0.14 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/27274373/ft1_filtered_4FGL_J2235.8-3627_weekly_bin929.fits scfile=/lscratch/kocevski/27274373/ft2_4FGL_J2235.8-3627_weekly_bin929.fits outfile=/lscratch/kocevski/27274373/cmap_HighResolution_800841601_801446401_4FGL_J2235.8-3627_weekly_bin929.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=500 nypix=500 binsz=0.1 coordsys="CEL" xref=338.971 yref=-36.4605 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 0.49 user 0.21 sys 0.14 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/27274373/ft1_filtered_4FGL_J2235.8-3627_weekly_bin929.fits evtable="EVENTS" scfile=/lscratch/kocevski/27274373/ft2_4FGL_J2235.8-3627_weekly_bin929.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/27274373/Model_4FGL_J2235.8-3627_weekly_bin929.xml irfs="P8R3_SOURCE_V2" evclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source EG_v02 adding Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 13342.2910377 Extracting fit parameters... 4FGL J2235.8-3627 Spectrum: PowerLaw 272 Prefactor: 1.799e-08 6.852e-04 0.000e+00 1.000e+06 ( 1.000e-13) 273 Index: 2.229e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 274 Scale: 1.006e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 562 Prefactor: 9.469e-01 1.262e-01 0.000e+00 1.000e+01 ( 1.000e+00) 563 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 564 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 561 Normalization: 1.252e+00 1.349e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 338.971 -36.461 Photon Flux Upper Limit: 3.64187146971e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00278077255634 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/27273605/likelihoodResults_800841601_801446401_4FGL_J2235.8-3627_weekly_bin929.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 13342.2911967 delta logL = -0.000158985225426 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 13342.2910377 delta logL = 7.63975549489e-10 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .11102E-08 1.0000 .0000 .10000E+07 2 'Index ' 1.0513 1.0000 .0000 10.000 3 'Normalizat' 1.2517 1.0000 .10000E-01 10.000 4 'Prefactor ' .94691 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5650E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 13342.29 FROM MIGRAD STATUS=CONVERGED 48 CALLS 243 TOTAL EDM= .54E-12 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 4.2244 .42118E-03** at limit ** 2 Index 3.2200 1.8124 .21803E-04 .0000 3 Normalizat 1.2517 1.0908 .11462E-05 .39733E-04 4 Prefactor .94691 1.2893 -.29299E-05 .25781E-04 ERR DEF= .500 Final values: Prefactor = 0 Index = 3.22001 Normalizat = 1.25174 Prefactor = 0.946914 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 13342.29 FROM HESSE STATUS=FAILED 9 CALLS 252 TOTAL EDM= .54E-12 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 4.2244 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 1.1655 2.1938 .21803E-04 -.36398 3 Normalizat 1.2517 1.0908 .11462E-05 -.85019 4 Prefactor .94691 1.2893 -.29299E-05 -.94521 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 5.42001e-13 Minuit parameter uncertainties: 1 9.56212e-07 2 1.86127 3 1.11172 4 1.33512 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 13342.2910377 delta logL = 1.37879396789e-09 Extracting fit parameters... 4FGL J2235.8-3627 Spectrum: PowerLaw 272 Prefactor: 0.000e+00 9.562e-07 0.000e+00 1.000e+06 ( 1.000e-13) 273 Index: 3.220e+00 1.861e+00 0.000e+00 1.000e+01 (-1.000e+00) 274 Scale: 1.006e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 562 Prefactor: 9.469e-01 1.335e+00 0.000e+00 1.000e+01 ( 1.000e+00) 563 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 564 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 561 Normalization: 1.252e+00 1.112e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 338.971 -36.461 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/27273605/cmap_HighResolution_800841601_801446401_4FGL_J2235.8-3627_weekly_bin929.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='2.78e-03', job_status='DONE', photon_flux_upper_limit='3.64e-08', time_completed='2026-05-26 17:20:13.862150', job_id='27273605', GAL2='0.95', fit_tolerance='1e-08', EG2='1.25', EG='1.25', time_epoch_completed='1779841213.86', return_code2='101', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.95', dlogl='1.38e-09', ts2='0.00', photon_index_error='0.00', photon_index='2.23' WHERE bin_id='929' AND source_name='4FGL J2235.8-3627' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue May 26 17:20:14 PDT 2026 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 13342.2910377 Extracting fit parameters... 4FGL J2235.8-3627 Spectrum: PowerLaw 272 Prefactor: 1.799e-08 6.852e-04 0.000e+00 1.000e+06 ( 1.000e-13) 273 Index: 2.229e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 274 Scale: 1.006e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 562 Prefactor: 9.469e-01 1.262e-01 0.000e+00 1.000e+01 ( 1.000e+00) 563 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 564 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 561 Normalization: 1.252e+00 1.349e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 338.971 -36.461 Photon Flux Upper Limit: 3.64187146971e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00278077255634 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/27273612/likelihoodResults_800841601_801446401_4FGL_J2235.8-3627_weekly_bin929.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 13342.2911967 delta logL = -0.000158985225426 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 13342.2910377 delta logL = 7.63975549489e-10 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .11102E-08 1.0000 .0000 .10000E+07 2 'Index ' 1.0513 1.0000 .0000 10.000 3 'Normalizat' 1.2517 1.0000 .10000E-01 10.000 4 'Prefactor ' .94691 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5650E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 13342.29 FROM MIGRAD STATUS=CONVERGED 48 CALLS 243 TOTAL EDM= .54E-12 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 4.2244 .42118E-03** at limit ** 2 Index 3.2200 1.8124 .21803E-04 .0000 3 Normalizat 1.2517 1.0908 .11462E-05 .39733E-04 4 Prefactor .94691 1.2893 -.29299E-05 .25781E-04 ERR DEF= .500 Final values: Prefactor = 0 Index = 3.22001 Normalizat = 1.25174 Prefactor = 0.946914 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 13342.29 FROM HESSE STATUS=FAILED 9 CALLS 252 TOTAL EDM= .54E-12 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 4.2244 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 1.1655 2.1938 .21803E-04 -.36398 3 Normalizat 1.2517 1.0908 .11462E-05 -.85019 4 Prefactor .94691 1.2893 -.29299E-05 -.94521 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 5.42001e-13 Minuit parameter uncertainties: 1 9.56212e-07 2 1.86127 3 1.11172 4 1.33512 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 13342.2910377 delta logL = 1.37879396789e-09 Extracting fit parameters... 4FGL J2235.8-3627 Spectrum: PowerLaw 272 Prefactor: 0.000e+00 9.562e-07 0.000e+00 1.000e+06 ( 1.000e-13) 273 Index: 3.220e+00 1.861e+00 0.000e+00 1.000e+01 (-1.000e+00) 274 Scale: 1.006e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 562 Prefactor: 9.469e-01 1.335e+00 0.000e+00 1.000e+01 ( 1.000e+00) 563 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 564 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 561 Normalization: 1.252e+00 1.112e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 338.971 -36.461 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/27273612/cmap_HighResolution_800841601_801446401_4FGL_J2235.8-3627_weekly_bin929.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='2.78e-03', job_status='DONE', photon_flux_upper_limit='3.64e-08', time_completed='2026-05-26 17:20:17.297935', job_id='27273612', GAL2='0.95', fit_tolerance='1e-08', EG2='1.25', EG='1.25', time_epoch_completed='1779841217.3', return_code2='101', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.95', dlogl='1.38e-09', ts2='0.00', photon_index_error='0.00', photon_index='2.23' WHERE bin_id='929' AND source_name='4FGL J2235.8-3627' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue May 26 17:20:17 PDT 2026 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 13342.2910377 Extracting fit parameters... 4FGL J2235.8-3627 Spectrum: PowerLaw 272 Prefactor: 1.799e-08 6.852e-04 0.000e+00 1.000e+06 ( 1.000e-13) 273 Index: 2.229e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 274 Scale: 1.006e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 562 Prefactor: 9.469e-01 1.262e-01 0.000e+00 1.000e+01 ( 1.000e+00) 563 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 564 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 561 Normalization: 1.252e+00 1.349e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 338.971 -36.461 Photon Flux Upper Limit: 3.64187146971e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00278077255634 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/27273586/likelihoodResults_800841601_801446401_4FGL_J2235.8-3627_weekly_bin929.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 13342.2911967 delta logL = -0.000158985225426 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 13342.2910377 delta logL = 7.63975549489e-10 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .11102E-08 1.0000 .0000 .10000E+07 2 'Index ' 1.0513 1.0000 .0000 10.000 3 'Normalizat' 1.2517 1.0000 .10000E-01 10.000 4 'Prefactor ' .94691 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5650E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 13342.29 FROM MIGRAD STATUS=CONVERGED 48 CALLS 243 TOTAL EDM= .54E-12 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 4.2244 .42118E-03** at limit ** 2 Index 3.2200 1.8124 .21803E-04 .0000 3 Normalizat 1.2517 1.0908 .11462E-05 .39733E-04 4 Prefactor .94691 1.2893 -.29299E-05 .25781E-04 ERR DEF= .500 Final values: Prefactor = 0 Index = 3.22001 Normalizat = 1.25174 Prefactor = 0.946914 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 13342.29 FROM HESSE STATUS=FAILED 9 CALLS 252 TOTAL EDM= .54E-12 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 4.2244 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 1.1655 2.1938 .21803E-04 -.36398 3 Normalizat 1.2517 1.0908 .11462E-05 -.85019 4 Prefactor .94691 1.2893 -.29299E-05 -.94521 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 5.42001e-13 Minuit parameter uncertainties: 1 9.56212e-07 2 1.86127 3 1.11172 4 1.33512 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 13342.2910377 delta logL = 1.37879396789e-09 Extracting fit parameters... 4FGL J2235.8-3627 Spectrum: PowerLaw 272 Prefactor: 0.000e+00 9.562e-07 0.000e+00 1.000e+06 ( 1.000e-13) 273 Index: 3.220e+00 1.861e+00 0.000e+00 1.000e+01 (-1.000e+00) 274 Scale: 1.006e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 562 Prefactor: 9.469e-01 1.335e+00 0.000e+00 1.000e+01 ( 1.000e+00) 563 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 564 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 561 Normalization: 1.252e+00 1.112e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 338.971 -36.461 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/27273586/cmap_HighResolution_800841601_801446401_4FGL_J2235.8-3627_weekly_bin929.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='2.78e-03', job_status='DONE', photon_flux_upper_limit='3.64e-08', time_completed='2026-05-26 17:20:42.945797', job_id='27273586', GAL2='0.95', fit_tolerance='1e-08', EG2='1.25', EG='1.25', time_epoch_completed='1779841242.95', return_code2='101', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.95', dlogl='1.38e-09', ts2='0.00', photon_index_error='0.00', photon_index='2.23' WHERE bin_id='929' AND source_name='4FGL J2235.8-3627' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue May 26 17:20:43 PDT 2026 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 13342.2910377 Extracting fit parameters... 4FGL J2235.8-3627 Spectrum: PowerLaw 272 Prefactor: 1.799e-08 6.852e-04 0.000e+00 1.000e+06 ( 1.000e-13) 273 Index: 2.229e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 274 Scale: 1.006e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 562 Prefactor: 9.469e-01 1.262e-01 0.000e+00 1.000e+01 ( 1.000e+00) 563 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 564 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 561 Normalization: 1.252e+00 1.349e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 338.971 -36.461 Photon Flux Upper Limit: 3.64187146971e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00278077255634 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/27273631/likelihoodResults_800841601_801446401_4FGL_J2235.8-3627_weekly_bin929.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 13342.2911967 delta logL = -0.000158985225426 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 13342.2910377 delta logL = 7.63975549489e-10 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .11102E-08 1.0000 .0000 .10000E+07 2 'Index ' 1.0513 1.0000 .0000 10.000 3 'Normalizat' 1.2517 1.0000 .10000E-01 10.000 4 'Prefactor ' .94691 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5650E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 13342.29 FROM MIGRAD STATUS=CONVERGED 48 CALLS 243 TOTAL EDM= .54E-12 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 4.2244 .42118E-03** at limit ** 2 Index 3.2200 1.8124 .21803E-04 .0000 3 Normalizat 1.2517 1.0908 .11462E-05 .39733E-04 4 Prefactor .94691 1.2893 -.29299E-05 .25781E-04 ERR DEF= .500 Final values: Prefactor = 0 Index = 3.22001 Normalizat = 1.25174 Prefactor = 0.946914 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 13342.29 FROM HESSE STATUS=FAILED 9 CALLS 252 TOTAL EDM= .54E-12 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 4.2244 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 1.1655 2.1938 .21803E-04 -.36398 3 Normalizat 1.2517 1.0908 .11462E-05 -.85019 4 Prefactor .94691 1.2893 -.29299E-05 -.94521 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 5.42001e-13 Minuit parameter uncertainties: 1 9.56212e-07 2 1.86127 3 1.11172 4 1.33512 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 13342.2910377 delta logL = 1.37879396789e-09 Extracting fit parameters... 4FGL J2235.8-3627 Spectrum: PowerLaw 272 Prefactor: 0.000e+00 9.562e-07 0.000e+00 1.000e+06 ( 1.000e-13) 273 Index: 3.220e+00 1.861e+00 0.000e+00 1.000e+01 (-1.000e+00) 274 Scale: 1.006e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 562 Prefactor: 9.469e-01 1.335e+00 0.000e+00 1.000e+01 ( 1.000e+00) 563 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 564 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 561 Normalization: 1.252e+00 1.112e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 338.971 -36.461 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/27273631/cmap_HighResolution_800841601_801446401_4FGL_J2235.8-3627_weekly_bin929.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='2.78e-03', job_status='DONE', photon_flux_upper_limit='3.64e-08', time_completed='2026-05-26 17:21:14.091156', job_id='27273631', GAL2='0.95', fit_tolerance='1e-08', EG2='1.25', EG='1.25', time_epoch_completed='1779841274.09', return_code2='101', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.95', dlogl='1.38e-09', ts2='0.00', photon_index_error='0.00', photon_index='2.23' WHERE bin_id='929' AND source_name='4FGL J2235.8-3627' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue May 26 17:21:14 PDT 2026 source GAL_V02 Working on... /lscratch/kocevski/27274373/ft1_filtered_4FGL_J2235.8-3627_weekly_bin929.fits.....................! real 35.58 user 31.61 sys 3.61 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/27274373/ft1_filtered_4FGL_J2235.8-3627_weekly_bin929.fits', '/lscratch/kocevski/27274373/ft2_4FGL_J2235.8-3627_weekly_bin929.fits', expMap='/lscratch/kocevski/27274373/expmap_800841601_801446401_4FGL_J2235.8-3627_weekly_bin929.fits', expCube='/lscratch/kocevski/27274373/ltcube_800841601_801446401_4FGL_J2235.8-3627_weekly_bin929.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/27274373/Model_4FGL_J2235.8-3627_weekly_bin929.xml', optimizer='MINUIT') Using source of interest name: '4FGL J2235.8-3627' 4FGL J2235.8-3627 Spectrum: PowerLaw 272 Prefactor: 8.910e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 273 Index: 2.229e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 274 Scale: 1.006e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/27274373/ft1_filtered_4FGL_J2235.8-3627_weekly_bin929.fits Spacecraft file(s): /lscratch/kocevski/27274373/ft2_4FGL_J2235.8-3627_weekly_bin929.fits Exposure map: /lscratch/kocevski/27274373/expmap_800841601_801446401_4FGL_J2235.8-3627_weekly_bin929.fits Exposure cube: /lscratch/kocevski/27274373/ltcube_800841601_801446401_4FGL_J2235.8-3627_weekly_bin929.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/27274373/Model_4FGL_J2235.8-3627_weekly_bin929.xml Optimizer: MINUIT Statistic: UNBINNED Performing an iterative likelihood fit... Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 13342.3012108 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 13342.2921593 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .12957E-03 1.0000 .0000 .10000E+07 2 'Prefactor ' .24507E-04 1.0000 .0000 .10000E+07 3 'norm ' 3.1390 1.0000 .0000 .10000E+07 4 'norm ' 12.215 1.0000 .0000 .10000E+07 5 'norm ' .97715 1.0000 .0000 .10000E+07 6 'Prefactor ' .15912E-03 1.0000 .0000 .10000E+07 7 'Prefactor ' .23719E-05 1.0000 .0000 .10000E+07 8 'norm ' .15334E-02 1.0000 .0000 .10000E+07 9 'Prefactor ' .42131E-03 1.0000 .0000 .10000E+07 10 'Prefactor ' .95211E-03 1.0000 .0000 .10000E+07 11 'Prefactor ' 20.482 1.0000 .0000 .10000E+07 12 'norm ' 3.0261 1.0000 .0000 .10000E+07 13 'Prefactor ' .23960E-01 1.0000 .0000 .10000E+07 14 'Prefactor ' .20732E-02 1.0000 .0000 .10000E+07 15 'Prefactor ' .26281 1.0000 .0000 .10000E+07 16 'norm ' .19589E-03 1.0000 .0000 .10000E+07 17 'Prefactor ' .41979E-03 1.0000 .0000 .10000E+07 18 'Prefactor ' 4.4803 1.0000 .0000 .10000E+07 19 'norm ' .50053 1.0000 .0000 .10000E+07 20 'Prefactor ' .18562E-04 1.0000 .0000 .10000E+07 21 'norm ' .36907E-03 1.0000 .0000 .10000E+07 22 'norm ' 1.5092 1.0000 .0000 .10000E+07 23 'norm ' 36.303 1.0000 .0000 .10000E+07 24 'Prefactor ' 24.525 1.0000 .0000 .10000E+07 25 'Prefactor ' 3.0662 1.0000 .0000 .10000E+07 26 'norm ' .23298E-03 1.0000 .0000 .10000E+07 27 'Normalizat' 1.2517 1.0000 .10000E-01 10.000 28 'Prefactor ' .94686 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5650E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 13342.29 FROM MIGRAD STATUS=CONVERGED 172 CALLS 2517 TOTAL EDM= .37E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .9% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .83267E-09 4.6714 .23893E-07** at limit ** 2 Prefactor .64043E-06 8.2936 .79790E-07** at limit ** 3 norm 3.1415 3.5478 .14033E-06 .82421E-03 4 norm 12.195 4.3692 .74583E-07 .89930E-03 5 norm .97747 .26653 -.22919E-07 -.47330E-02 6 Prefactor .0000 1.8298 -.13635E-07** at limit ** 7 Prefactor .0000 .79588 .10164E-06** at limit ** 8 norm .13334E-06 7.5185 .30092E-06** at limit ** 9 Prefactor .18685E-06 4.1368 -.11473E-08** at limit ** 10 Prefactor .17986E-07 6.3949 .24760E-06** at limit ** 11 Prefactor 20.480 1.2511 -.33944E-08 .10596E-01 12 norm 3.0257 1.5258 -.33046E-07 -.94103E-03 13 Prefactor .0000 17.896 .60119E-07** at limit ** 14 Prefactor .11102E-09 53.435 .13253E-06** at limit ** 15 Prefactor .25242 7.3421 .43298E-06 .10845E-03 16 norm .16653E-09 2.7750 -.43780E-07** at limit ** 17 Prefactor .18274E-06 3.8594 .96835E-08** at limit ** 18 Prefactor 4.4975 5.2869 .12086E-07 .10820E-02 19 norm .49977 .38434 -.20455E-08 -.65328E-03 20 Prefactor .55511E-10 3.0553 -.21390E-06** at limit ** 21 norm .77716E-09 4.0385 -.17172E-06** at limit ** 22 norm 1.5096 1.5072 .75650E-07 .91177E-03 23 norm 36.305 1.3746 -.41748E-08 -.56136E-01 24 Prefactor 24.537 18.962 -.15711E-06 .52120E-01 25 Prefactor 2.9006 3.7468 -.48196E-07 .60399E-02 26 norm .0000 2.5228 .16712E-06** at limit ** 27 Normalizat 1.2517 .15986 -.50935E-07 .35212E-04 28 Prefactor .94691 .15220 .13676E-05 .29725E-04 ERR DEF= .500 Final values: Prefactor = 8.32667e-10 Prefactor = 6.40432e-07 norm = 3.14147 norm = 12.1949 norm = 0.977474 Prefactor = 0 Prefactor = 0 norm = 1.33338e-07 Prefactor = 1.86851e-07 Prefactor = 1.79856e-08 Prefactor = 20.4805 norm = 3.02571 Prefactor = 0 Prefactor = 1.11022e-10 Prefactor = 0.252423 norm = 1.66533e-10 Prefactor = 1.82743e-07 Prefactor = 4.49752 norm = 0.499768 Prefactor = 5.55112e-11 norm = 7.77156e-10 norm = 1.50956 norm = 36.305 Prefactor = 24.5367 Prefactor = 2.9006 norm = 0 Normalizat = 1.25174 Prefactor = 0.946914 ********** ** 18 **HESSE ********** FCN= 13342.29 FROM HESSE STATUS=OK 581 CALLS 3098 TOTAL EDM= .20E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .83267E-09 4.6623 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor .64043E-06 11.747 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 norm 3.1415 3.5521 .57192E-03 -1.5673 4 norm 12.195 4.3816 .28636E-03 -1.5638 5 norm .97747 .26586 .42955E-03 -1.5688 6 Prefactor .0000 1.8257 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor .0000 .79448 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm .13334E-06 8.2946 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor .18685E-06 10.069 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor .17986E-07 6.5195 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor 20.480 15.479 .22103E-03 -1.5617 12 norm 3.0257 1.5256 .58311E-03 -1.5673 13 Prefactor .0000 17.829 .16789E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor .11102E-09 52.420 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .25242 2.0394 .53158E-02 -1.5698 16 norm .16653E-09 2.7099 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor .18274E-06 10.035 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor 4.4975 5.3298 .47545E-03 -1.5666 19 norm .49977 .39537 .78656E-03 -1.5694 20 Prefactor .55511E-10 3.0544 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 norm .77716E-09 4.0562 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 norm 1.5096 1.4841 .87046E-03 -1.5683 23 norm 36.305 8.4980 .16599E-03 -1.5587 24 Prefactor 24.537 24.153 .20197E-03 -1.5609 25 Prefactor 2.9006 82.852 .57906E-03 -1.5674 26 norm .0000 2.5011 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 27 Normalizat 1.2517 .13489 .55939E-01 -.85019 28 Prefactor .94691 .12613 .45599E-01 -.94521 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.04153e-07 Minuit parameter uncertainties: 1 0.000123731 2 0.00548573 3 3.55213 4 4.3816 5 0.265857 6 3.82753e-06 7 2.0427e-06 8 0.00210315 9 0.00274305 10 0.000685201 11 15.4787 12 1.52565 13 9.92079e-06 14 0.000156677 15 1.43497 16 3.99222e-05 17 0.00270823 18 5.32986 19 0.395371 20 3.03339e-05 21 0.000111471 22 1.48414 23 8.49798 24 24.1534 25 31.0051 26 7.44894e-06 27 0.134928 28 0.126171 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 13342.2910377 Extracting fit parameters... 4FGL J2235.8-3627 Spectrum: PowerLaw 272 Prefactor: 1.799e-08 6.852e-04 0.000e+00 1.000e+06 ( 1.000e-13) 273 Index: 2.229e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 274 Scale: 1.006e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 562 Prefactor: 9.469e-01 1.262e-01 0.000e+00 1.000e+01 ( 1.000e+00) 563 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 564 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 561 Normalization: 1.252e+00 1.349e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 338.971 -36.461 Photon Flux Upper Limit: 3.64187146971e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00278077255634 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/27274373/likelihoodResults_800841601_801446401_4FGL_J2235.8-3627_weekly_bin929.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 13342.2911967 delta logL = -0.000158985225426 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 13342.2910377 delta logL = 7.63975549489e-10 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .11102E-08 1.0000 .0000 .10000E+07 2 'Index ' 1.0513 1.0000 .0000 10.000 3 'Normalizat' 1.2517 1.0000 .10000E-01 10.000 4 'Prefactor ' .94691 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5650E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 13342.29 FROM MIGRAD STATUS=CONVERGED 48 CALLS 243 TOTAL EDM= .54E-12 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 4.2244 .42118E-03** at limit ** 2 Index 3.2200 1.8124 .21803E-04 .0000 3 Normalizat 1.2517 1.0908 .11462E-05 .39733E-04 4 Prefactor .94691 1.2893 -.29299E-05 .25781E-04 ERR DEF= .500 Final values: Prefactor = 0 Index = 3.22001 Normalizat = 1.25174 Prefactor = 0.946914 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 13342.29 FROM HESSE STATUS=FAILED 9 CALLS 252 TOTAL EDM= .54E-12 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 4.2244 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 1.1655 2.1938 .21803E-04 -.36398 3 Normalizat 1.2517 1.0908 .11462E-05 -.85019 4 Prefactor .94691 1.2893 -.29299E-05 -.94521 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 5.42001e-13 Minuit parameter uncertainties: 1 9.56212e-07 2 1.86127 3 1.11172 4 1.33512 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 13342.2910377 delta logL = 1.37879396789e-09 Extracting fit parameters... 4FGL J2235.8-3627 Spectrum: PowerLaw 272 Prefactor: 0.000e+00 9.562e-07 0.000e+00 1.000e+06 ( 1.000e-13) 273 Index: 3.220e+00 1.861e+00 0.000e+00 1.000e+01 (-1.000e+00) 274 Scale: 1.006e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 562 Prefactor: 9.469e-01 1.335e+00 0.000e+00 1.000e+01 ( 1.000e+00) 563 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 564 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 561 Normalization: 1.252e+00 1.112e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 338.971 -36.461 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/27274373/cmap_HighResolution_800841601_801446401_4FGL_J2235.8-3627_weekly_bin929.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='2.78e-03', job_status='DONE', photon_flux_upper_limit='3.64e-08', time_completed='2026-05-26 17:25:10.588238', job_id='27274373', GAL2='0.95', fit_tolerance='1e-08', EG2='1.25', EG='1.25', time_epoch_completed='1779841510.59', return_code2='101', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.95', dlogl='1.38e-09', ts2='0.00', photon_index_error='0.00', photon_index='2.23' WHERE bin_id='929' AND source_name='4FGL J2235.8-3627' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue May 26 17:25:11 PDT 2026