********** ** 18 **HESSE ********** FCN= 10664.26 FROM HESSE STATUS=NOT POSDEF 29 CALLS 305 TOTAL EDM= .19E-08 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .27756E-09 6.0300 .84235E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 1.4469 5.0638 .50000 -.79037 3 Normalizat 1.3379 .10005E-01 .30304E-03 -.82443 4 Prefactor .92760 .52058E-02 .18421E-03 -.95183 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 1.86575e-09 Minuit parameter uncertainties: 1 7.85764e-05 2 54270.3 3 0.0100047 4 0.0052058 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 10664.2565609 delta logL = 9.33141564019e-10 Extracting fit parameters... 4FGL J1147.2-2627 Spectrum: PowerLaw 296 Prefactor: 2.776e-10 7.858e-05 0.000e+00 1.000e+06 ( 1.000e-12) 297 Index: 1.447e+00 5.427e+04 0.000e+00 1.000e+01 (-1.000e+00) 298 Scale: 6.672e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 603 Prefactor: 9.276e-01 5.206e-03 0.000e+00 1.000e+01 ( 1.000e+00) 604 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 605 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 602 Normalization: 1.338e+00 1.000e-02 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 176.811 -26.465 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/31338006/cmap_HighResolution_805161601_805420801_4FGL_J1147.2-2627_daily_bin2183.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='5.23e-03', job_status='DONE', photon_flux_upper_limit='6.70e-08', time_completed='2026-07-11 08:56:35.272614', job_id='31338006', GAL2='0.93', fit_tolerance='1e-08', EG2='1.34', EG='1.34', time_epoch_completed='1783785395.27', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.93', dlogl='9.33e-10', ts2='-0.00', photon_index_error='0.00', photon_index='2.56' WHERE bin_id='2183' AND source_name='4FGL J1147.2-2627' AND cadence='daily'; Database successfully updated. Analysis Complete. Sat Jul 11 08:56:35 PDT 2026 /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). ce GAL_V02 Working on... /lscratch/kocevski/31338032/ft1_filtered_4FGL_J1147.2-2627_daily_bin2183.fits.....................! real 35.15 user 33.45 sys 1.29 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/31338032/ft1_filtered_4FGL_J1147.2-2627_daily_bin2183.fits', '/lscratch/kocevski/31338032/ft2_4FGL_J1147.2-2627_daily_bin2183.fits', expMap='/lscratch/kocevski/31338032/expmap_805161601_805420801_4FGL_J1147.2-2627_daily_bin2183.fits', expCube='/lscratch/kocevski/31338032/ltcube_805161601_805420801_4FGL_J1147.2-2627_daily_bin2183.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/31338032/Model_4FGL_J1147.2-2627_daily_bin2183.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1147.2-2627' 4FGL J1147.2-2627 Spectrum: PowerLaw 296 Prefactor: 1.341e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 297 Index: 2.563e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 298 Scale: 6.672e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/31338032/ft1_filtered_4FGL_J1147.2-2627_daily_bin2183.fits Spacecraft file(s): /lscratch/kocevski/31338032/ft2_4FGL_J1147.2-2627_daily_bin2183.fits Exposure map: /lscratch/kocevski/31338032/expmap_805161601_805420801_4FGL_J1147.2-2627_daily_bin2183.fits Exposure cube: /lscratch/kocevski/31338032/ltcube_805161601_805420801_4FGL_J1147.2-2627_daily_bin2183.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/31338032/Model_4FGL_J1147.2-2627_daily_bin2183.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) = 10664.2640531 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 10664.2589093 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .52569E-04 1.0000 .0000 .10000E+07 2 'Prefactor ' 20.048 1.0000 .0000 .10000E+07 3 'Prefactor ' .18611 1.0000 .0000 .10000E+07 4 'Prefactor ' 3.8775 1.0000 .0000 .10000E+07 5 'Prefactor ' 31.870 1.0000 .0000 .10000E+07 6 'norm ' 1.3108 1.0000 .0000 .10000E+07 7 'norm ' .96845E-06 1.0000 .0000 .10000E+07 8 'Prefactor ' .22753E-02 1.0000 .0000 .10000E+07 9 'norm ' .24404E-02 1.0000 .0000 .10000E+07 10 'Prefactor ' .18502E-06 1.0000 .0000 .10000E+07 11 'norm ' 4.6213 1.0000 .0000 .10000E+07 12 'Prefactor ' .14272E-03 1.0000 .0000 .10000E+07 13 'Prefactor ' 13.304 1.0000 .0000 .10000E+07 14 'Prefactor ' .14153E-02 1.0000 .0000 .10000E+07 15 'Prefactor ' 1.5211 1.0000 .0000 .10000E+07 16 'Prefactor ' .71151E-01 1.0000 .0000 .10000E+07 17 'Normalizat' 1.3381 1.0000 .10000E-01 10.000 18 'Prefactor ' .92765 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6060E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 10664.26 FROM MIGRAD STATUS=CONVERGED 115 CALLS 1318 TOTAL EDM= .19E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 3.1% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .77161E-08 1.8931 -.81324E-06** at limit ** 2 Prefactor 20.170 4.7868 -.10043E-05 .75717E-01 3 Prefactor .15981E-05 724.27 -.33883E-04** at limit ** 4 Prefactor 4.0039 5.6709 -.31064E-06 -.10190E-02 5 Prefactor 31.872 1.9913 .25613E-07 -.16856E-01 6 norm 1.3119 .88784 -.11437E-06 .18814E-01 7 norm .83267E-09 8.9163 .84715E-05** at limit ** 8 Prefactor .31641E-08 4.4189 .92591E-06** at limit ** 9 norm .38858E-09 9.1169 -.54823E-05** at limit ** 10 Prefactor .29976E-08 4.9760 .11515E-05** at limit ** 11 norm 4.6250 3.3813 -.94995E-07 -.31867E-02 12 Prefactor .55511E-10 2.7504 -.69893E-07** at limit ** 13 Prefactor 13.480 20.197 -.37942E-05 -.63202E-02 14 Prefactor .49960E-09 5.4819 -.34689E-06** at limit ** 15 Prefactor 1.5096 7.5486 .98432E-05 .50958E-02 16 Prefactor .61062E-09 25.314 -.29889E-06** at limit ** 17 Normalizat 1.3379 .21203 .10229E-05 .10749E-02 18 Prefactor .92760 .10855 -.48508E-06 .77916E-03 ERR DEF= .500 Final values: Prefactor = 7.71605e-09 Prefactor = 20.1704 Prefactor = 1.59806e-06 Prefactor = 4.0039 Prefactor = 31.8721 norm = 1.3119 norm = 8.32667e-10 Prefactor = 3.16414e-09 norm = 3.88578e-10 Prefactor = 2.9976e-09 norm = 4.62503 Prefactor = 5.55112e-11 Prefactor = 13.4797 Prefactor = 4.996e-10 Prefactor = 1.5096 Prefactor = 6.10623e-10 Normalizat = 1.33786 Prefactor = 0.927602 outfile=/lscratch/kocevski/31338121/ltcube_805161601_805420801_4FGL_J1147.2-2627_daily_bin2183.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/31338121/ft2_4FGL_J1147.2-2627_daily_bin2183.fits .....................! real 8.36 user 7.91 sys 0.22 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/31338121/ft1_filtered_4FGL_J1147.2-2627_daily_bin2183.fits evtable="EVENTS" scfile=/lscratch/kocevski/31338121/ft2_4FGL_J1147.2-2627_daily_bin2183.fits sctable="SC_DATA" expcube=/lscratch/kocevski/31338121/ltcube_805161601_805420801_4FGL_J1147.2-2627_daily_bin2183.fits outfile=/lscratch/kocevski/31338121/expmap_805161601_805420801_4FGL_J1147.2-2627_daily_bin2183.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/31338121/ltcube_805161601_805420801_4FGL_J1147.2-2627_daily_bin2183.fits .....................! real 68.03 user 63.48 sys 3.98 Generating the xml model: radLim = 0.001 maxRad = 12 normsOnly = True freeVariableSources = True Fixing all sources to their catalog values, except variable sources Creating file and adding sources from 4FGL Added 187 point sources and 0 extended sources Setting source of interest to: 4FGL J1147.2-2627 @ 176.811 -26.4649 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/31338121/ft1_filtered_4FGL_J1147.2-2627_daily_bin2183.fits scfile=/lscratch/kocevski/31338121/ft2_4FGL_J1147.2-2627_daily_bin2183.fits outfile=/lscratch/kocevski/31338121/cmap_805161601_805420801_4FGL_J1147.2-2627_daily_bin2183.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=176.811 yref=-26.4649 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.51 user 0.22 sys 0.14 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/31338121/ft1_filtered_4FGL_J1147.2-2627_daily_bin2183.fits scfile=/lscratch/kocevski/31338121/ft2_4FGL_J1147.2-2627_daily_bin2183.fits outfile=/lscratch/kocevski/31338121/cmap_HighResolution_805161601_805420801_4FGL_J1147.2-2627_daily_bin2183.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=176.811 yref=-26.4649 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 0.22 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/31338121/ft1_filtered_4FGL_J1147.2-2627_daily_bin2183.fits evtable="EVENTS" scfile=/lscratch/kocevski/31338121/ft2_4FGL_J1147.2-2627_daily_bin2183.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/31338121/Model_4FGL_J1147.2-2627_daily_bin2183.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 sour outfile=/lscratch/kocevski/31338122/ltcube_805161601_805420801_4FGL_J1147.2-2627_daily_bin2183.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/31338122/ft2_4FGL_J1147.2-2627_daily_bin2183.fits .....................! real 10.91 user 10.44 sys 0.25 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/31338122/ft1_filtered_4FGL_J1147.2-2627_daily_bin2183.fits evtable="EVENTS" scfile=/lscratch/kocevski/31338122/ft2_4FGL_J1147.2-2627_daily_bin2183.fits sctable="SC_DATA" expcube=/lscratch/kocevski/31338122/ltcube_805161601_805420801_4FGL_J1147.2-2627_daily_bin2183.fits outfile=/lscratch/kocevski/31338122/expmap_805161601_805420801_4FGL_J1147.2-2627_daily_bin2183.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/31338122/ltcube_805161601_805420801_4FGL_J1147.2-2627_daily_bin2183.fits .....................! real 68.52 user 64.05 sys 4.00 Generating the xml model: radLim = 0.001 maxRad = 12 normsOnly = True freeVariableSources = True Fixing all sources to their catalog values, except variable sources Creating file and adding sources from 4FGL Added 187 point sources and 0 extended sources Setting source of interest to: 4FGL J1147.2-2627 @ 176.811 -26.4649 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/31338122/ft1_filtered_4FGL_J1147.2-2627_daily_bin2183.fits scfile=/lscratch/kocevski/31338122/ft2_4FGL_J1147.2-2627_daily_bin2183.fits outfile=/lscratch/kocevski/31338122/cmap_805161601_805420801_4FGL_J1147.2-2627_daily_bin2183.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=176.811 yref=-26.4649 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.56 user 0.26 sys 0.11 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/31338122/ft1_filtered_4FGL_J1147.2-2627_daily_bin2183.fits scfile=/lscratch/kocevski/31338122/ft2_4FGL_J1147.2-2627_daily_bin2183.fits outfile=/lscratch/kocevski/31338122/cmap_HighResolution_805161601_805420801_4FGL_J1147.2-2627_daily_bin2183.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=176.811 yref=-26.4649 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 0.26 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/31338122/ft1_filtered_4FGL_J1147.2-2627_daily_bin2183.fits evtable="EVENTS" scfile=/lscratch/kocevski/31338122/ft2_4FGL_J1147.2-2627_daily_bin2183.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/31338122/Model_4FGL_J1147.2-2627_daily_bin2183.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 so ********** ** 18 **HESSE ********** FCN= 10664.26 FROM HESSE STATUS=OK 294 CALLS 1612 TOTAL EDM= .25E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .77161E-08 7.7521 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor 20.170 25.502 .22341E-03 -1.5618 3 Prefactor .15981E-05 66.354 .20067E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor 4.0039 5.6809 .51219E-03 -1.5668 5 Prefactor 31.872 36.409 .17716E-03 -1.5595 6 norm 1.3119 .90394 .96265E-03 -1.5685 7 norm .83267E-09 10.180 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .31641E-08 4.5807 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 norm .38858E-09 10.125 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor .29976E-08 5.1869 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 norm 4.6250 3.3884 .46796E-03 -1.5665 12 Prefactor .55511E-10 2.7814 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor 13.480 20.432 .27436E-03 -1.5635 14 Prefactor .49960E-09 6.0010 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor 1.5096 40.137 .86591E-03 -1.5683 16 Prefactor .61062E-09 7.9321 .10871E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Normalizat 1.3379 .17826 .68496E-01 -.82443 18 Prefactor .92760 .91256E-01 .45356E-01 -.95183 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.51034e-07 Minuit parameter uncertainties: 1 0.000488869 2 25.502 3 0.0205949 4 5.68091 5 36.4088 6 0.903941 7 0.0001841 8 0.000240898 9 0.000123413 10 0.000248512 11 3.38843 12 2.9642e-05 13 20.4318 14 0.000107355 15 15.5682 16 0.000137225 17 0.178338 18 0.0912709 number of points = 7570 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1147.2-2627_daily_bin2183 RA = 176.811, Dec = -26.4649 tmin = 805161601, tmax = 805420801 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='31338233', job_status='RUN', time_executed='2026-07-11 08:56:39.444772', time_epoch_executed='1783785399.44' WHERE source_name='4FGL J1147.2-2627' and cadence='daily' and bin_id='2183' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/31338233 Creating custom pfile directory: /lscratch/kocevski/31338233/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=805161601.0 && nMetStart<805420801.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=805161601.0 && nMetStart<805420801.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/31338233/ft1_4FGL_J1147.2-2627_daily_bin2183.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=805161601.0 && nMetStart<805420801.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/31338233/ft2_4FGL_J1147.2-2627_daily_bin2183.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/31338233/ft1_4FGL_J1147.2-2627_daily_bin2183.fits outfile=/lscratch/kocevski/31338233/ft1_filteredMKT_4FGL_J1147.2-2627_daily_bin2183.fits ra=176.811 dec=-26.4649 rad=12.0 tmin=805161601.0 tmax=805420801.0 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 2.45 user 2.13 sys 0.18 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/31338233/ft2_4FGL_J1147.2-2627_daily_bin2183.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/31338233/ft2_4FGL_J1147.2-2627_daily_bin2183.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/31338233/ft1_filteredMKT_4FGL_J1147.2-2627_daily_bin2183.fits evtable="EVENTS" outfile="/lscratch/kocevski/31338233/ft1_filtered_4FGL_J1147.2-2627_daily_bin2183.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 0.47 user 0.22 sys 0.12 Number of photons that the gtmktime cut: 1019 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/31338233/ft1_filtered_4FGL_J1147.2-2627_daily_bin2183.fits" evtable="EVENTS" scfile=/lscratch/kocevski/31338233/ft2_4FGL_J1147.2-2627_daily_bin2183.fits sctable="SC_DATA"ce GAL_V02 Working on... /lscratch/kocevski/31338030/ft1_filtered_4FGL_J1147.2-2627_daily_bin2183.fits.....................! real 39.48 user 37.60 sys 1.09 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/31338030/ft1_filtered_4FGL_J1147.2-2627_daily_bin2183.fits', '/lscratch/kocevski/31338030/ft2_4FGL_J1147.2-2627_daily_bin2183.fits', expMap='/lscratch/kocevski/31338030/expmap_805161601_805420801_4FGL_J1147.2-2627_daily_bin2183.fits', expCube='/lscratch/kocevski/31338030/ltcube_805161601_805420801_4FGL_J1147.2-2627_daily_bin2183.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/31338030/Model_4FGL_J1147.2-2627_daily_bin2183.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1147.2-2627' 4FGL J1147.2-2627 Spectrum: PowerLaw 296 Prefactor: 1.341e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 297 Index: 2.563e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 298 Scale: 6.672e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/31338030/ft1_filtered_4FGL_J1147.2-2627_daily_bin2183.fits Spacecraft file(s): /lscratch/kocevski/31338030/ft2_4FGL_J1147.2-2627_daily_bin2183.fits Exposure map: /lscratch/kocevski/31338030/expmap_805161601_805420801_4FGL_J1147.2-2627_daily_bin2183.fits Exposure cube: /lscratch/kocevski/31338030/ltcube_805161601_805420801_4FGL_J1147.2-2627_daily_bin2183.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/31338030/Model_4FGL_J1147.2-2627_daily_bin2183.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) = 10664.2640531 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 10664.2589093 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .52569E-04 1.0000 .0000 .10000E+07 2 'Prefactor ' 20.048 1.0000 .0000 .10000E+07 3 'Prefactor ' .18611 1.0000 .0000 .10000E+07 4 'Prefactor ' 3.8775 1.0000 .0000 .10000E+07 5 'Prefactor ' 31.870 1.0000 .0000 .10000E+07 6 'norm ' 1.3108 1.0000 .0000 .10000E+07 7 'norm ' .96845E-06 1.0000 .0000 .10000E+07 8 'Prefactor ' .22753E-02 1.0000 .0000 .10000E+07 9 'norm ' .24404E-02 1.0000 .0000 .10000E+07 10 'Prefactor ' .18502E-06 1.0000 .0000 .10000E+07 11 'norm ' 4.6213 1.0000 .0000 .10000E+07 12 'Prefactor ' .14272E-03 1.0000 .0000 .10000E+07 13 'Prefactor ' 13.304 1.0000 .0000 .10000E+07 14 'Prefactor ' .14153E-02 1.0000 .0000 .10000E+07 15 'Prefactor ' 1.5211 1.0000 .0000 .10000E+07 16 'Prefactor ' .71151E-01 1.0000 .0000 .10000E+07 17 'Normalizat' 1.3381 1.0000 .10000E-01 10.000 18 'Prefactor ' .92765 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6060E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 10664.26 FROM MIGRAD STATUS=CONVERGED 115 CALLS 1318 TOTAL EDM= .19E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 3.1% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .77161E-08 1.8931 -.81324E-06** at limit ** 2 Prefactor 20.170 4.7868 -.10043E-05 .75717E-01 3 Prefactor .15981E-05 724.27 -.33883E-04** at limit ** 4 Prefactor 4.0039 5.6709 -.31064E-06 -.10190E-02 5 Prefactor 31.872 1.9913 .25613E-07 -.16856E-01 6 norm 1.3119 .88784 -.11437E-06 .18814E-01 7 norm .83267E-09 8.9163 .84715E-05** at limit ** 8 Prefactor .31641E-08 4.4189 .92591E-06** at limit ** 9 norm .38858E-09 9.1169 -.54823E-05** at limit ** 10 Prefactor .29976E-08 4.9760 .11515E-05** at limit ** 11 norm 4.6250 3.3813 -.94995E-07 -.31867E-02 12 Prefactor .55511E-10 2.7504 -.69893E-07** at limit ** 13 Prefactor 13.480 20.197 -.37942E-05 -.63202E-02 14 Prefactor .49960E-09 5.4819 -.34689E-06** at limit ** 15 Prefactor 1.5096 7.5486 .98432E-05 .50958E-02 16 Prefactor .61062E-09 25.314 -.29889E-06** at limit ** 17 Normalizat 1.3379 .21203 .10229E-05 .10749E-02 18 Prefactor .92760 .10855 -.48508E-06 .77916E-03 ERR DEF= .500 Final values: Prefactor = 7.71605e-09 Prefactor = 20.1704 Prefactor = 1.59806e-06 Prefactor = 4.0039 Prefactor = 31.8721 norm = 1.3119 norm = 8.32667e-10 Prefactor = 3.16414e-09 norm = 3.88578e-10 Prefactor = 2.9976e-09 norm = 4.62503 Prefactor = 5.55112e-11 Prefactor = 13.4797 Prefactor = 4.996e-10 Prefactor = 1.5096 Prefactor = 6.10623e-10 Normalizat = 1.33786 Prefactor = 0.927602 ********** ** 18 **HESSE ********** FCN= 10664.26 FROM HESSE STATUS=OK 294 CALLS 1612 TOTAL EDM= .25E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .77161E-08 7.7521 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor 20.170 25.502 .22341E-03 -1.5618 3 Prefactor .15981E-05 66.354 .20067E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor 4.0039 5.6809 .51219E-03 -1.5668 5 Prefactor 31.872 36.409 .17716E-03 -1.5595 6 norm 1.3119 .90394 .96265E-03 -1.5685 7 norm .83267E-09 10.180 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .31641E-08 4.5807 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 norm .38858E-09 10.125 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor .29976E-08 5.1869 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 norm 4.6250 3.3884 .46796E-03 -1.5665 12 Prefactor .55511E-10 2.7814 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor 13.480 20.432 .27436E-03 -1.5635 14 Prefactor .49960E-09 6.0010 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor 1.5096 40.137 .86591E-03 -1.5683 16 Prefactor .61062E-09 7.9321 .10871E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Normalizat 1.3379 .17826 .68496E-01 -.82443 18 Prefactor .92760 .91256E-01 .45356E-01 -.95183 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.51034e-07 Minuit parameter uncertainties: 1 0.000488869 2 25.502 3 0.0205949 4 5.68091 5 36.4088 6 0.903941 7 0.0001841 8 0.000240898 9 0.000123413 10 0.000248512 11 3.38843 12 2.9642e-05 13 20.4318 14 0.000107355 15 15.5682 16 0.000137225 17 0.178338 18 0.0912709 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 10664.2565609 Extracting fit parameters... 4FGL J1147.2-2627 Spectrum: PowerLaw 296 Prefactor: 3.164e-09 2.409e-04 0.000e+00 1.000e+06 ( 1.000e-12) 297 Index: 2.563e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 298 Scale: 6.672e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 603 Prefactor: 9.276e-01 9.127e-02 0.000e+00 1.000e+01 ( 1.000e+00) 604 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 605 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 602 Normalization: 1.338e+00 1.783e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 176.811 -26.465 Photon Flux Upper Limit: 6.7018716948e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00523321938893 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/31338032/likelihoodResults_805161601_805420801_4FGL_J1147.2-2627_daily_bin2183.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) = 10664.261349 delta logL = -0.0047880538059 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 10664.2565648 delta logL = -3.87532963941e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .55855E-05 1.0000 .0000 .10000E+07 2 'Index ' 2.8835 1.0000 .0000 10.000 3 'Normalizat' 1.3382 1.0000 .10000E-01 10.000 4 'Prefactor ' .92756 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6060E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 10664.26 FROM MIGRAD STATUS=CONVERGED 73 CALLS 276 TOTAL EDM= .41E-09 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .27756E-09 1.3382 .42118E-03** at limit ** 2 Index 1.4469 5.7433 .50000 -.77307E-09 3 Normalizat 1.3379 .47046E-02 .68496E-01 -.33075E-03 4 Prefactor .92760 .24461E-02 .45355E-01 -.98236E-03 ERR DEF= .500 Final values: Prefactor = 2.77556e-10 Index = 1.44694 Normalizat = 1.33785 Prefactor = 0.927603 ********** ** 18 **HESSE ********** FCN= 10664.26 FROM HESSE STATUS=NOT POSDEF 29 CALLS 305 TOTAL EDM= .19E-08 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .27756E-09 6.0300 .84235E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 1.4469 5.0638 .50000 -.79037 3 Normalizat 1.3379 .10005E-01 .30304E-03 -.82443 4 Prefactor .92760 .52058E-02 .18421E-03 -.95183 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 1.86575e-09 Minuit parameter uncertainties: 1 7.85764e-05 2 54270.3 3 0.0100047 4 0.0052058 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 10664.2565609 delta logL = 9.33141564019e-10 Extracting fit parameters... 4FGL J1147.2-2627 Spectrum: PowerLaw 296 Prefactor: 2.776e-10 7.858e-05 0.000e+00 1.000e+06 ( 1.000e-12) 297 Index: 1.447e+00 5.427e+04 0.000e+00 1.000e+01 (-1.000e+00) 298 Scale: 6.672e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 603 Prefactor: 9.276e-01 5.206e-03 0.000e+00 1.000e+01 ( 1.000e+00) 604 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 605 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 602 Normalization: 1.338e+00 1.000e-02 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 176.811 -26.465 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/31338032/cmap_HighResolution_805161601_805420801_4FGL_J1147.2-2627_daily_bin2183.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='5.23e-03', job_status='DONE', photon_flux_upper_limit='6.70e-08', time_completed='2026-07-11 08:57:45.374871', job_id='31338032', GAL2='0.93', fit_tolerance='1e-08', EG2='1.34', EG='1.34', time_epoch_completed='1783785465.37', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.93', dlogl='9.33e-10', ts2='-0.00', photon_index_error='0.00', photon_index='2.56' WHERE bin_id='2183' AND source_name='4FGL J1147.2-2627' AND cadence='daily'; Database successfully updated. Analysis Complete. Sat Jul 11 08:57:45 PDT 2026 outfile=/lscratch/kocevski/31338134/ltcube_805161601_805420801_4FGL_J1147.2-2627_daily_bin2183.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/31338134/ft2_4FGL_J1147.2-2627_daily_bin2183.fits .....................! real 8.69 user 8.22 sys 0.23 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/31338134/ft1_filtered_4FGL_J1147.2-2627_daily_bin2183.fits evtable="EVENTS" scfile=/lscratch/kocevski/31338134/ft2_4FGL_J1147.2-2627_daily_bin2183.fits sctable="SC_DATA" expcube=/lscratch/kocevski/31338134/ltcube_805161601_805420801_4FGL_J1147.2-2627_daily_bin2183.fits outfile=/lscratch/kocevski/31338134/expmap_805161601_805420801_4FGL_J1147.2-2627_daily_bin2183.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/31338134/ltcube_805161601_805420801_4FGL_J1147.2-2627_daily_bin2183.fits .....................! real 70.48 user 65.51 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 187 point sources and 0 extended sources Setting source of interest to: 4FGL J1147.2-2627 @ 176.811 -26.4649 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/31338134/ft1_filtered_4FGL_J1147.2-2627_daily_bin2183.fits scfile=/lscratch/kocevski/31338134/ft2_4FGL_J1147.2-2627_daily_bin2183.fits outfile=/lscratch/kocevski/31338134/cmap_805161601_805420801_4FGL_J1147.2-2627_daily_bin2183.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=176.811 yref=-26.4649 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.55 user 0.22 sys 0.11 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/31338134/ft1_filtered_4FGL_J1147.2-2627_daily_bin2183.fits scfile=/lscratch/kocevski/31338134/ft2_4FGL_J1147.2-2627_daily_bin2183.fits outfile=/lscratch/kocevski/31338134/cmap_HighResolution_805161601_805420801_4FGL_J1147.2-2627_daily_bin2183.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=176.811 yref=-26.4649 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 0.46 user 0.23 sys 0.12 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/31338134/ft1_filtered_4FGL_J1147.2-2627_daily_bin2183.fits evtable="EVENTS" scfile=/lscratch/kocevski/31338134/ft2_4FGL_J1147.2-2627_daily_bin2183.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/31338134/Model_4FGL_J1147.2-2627_daily_bin2183.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 sourDone. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 10664.2565609 Extracting fit parameters... 4FGL J1147.2-2627 Spectrum: PowerLaw 296 Prefactor: 3.164e-09 2.409e-04 0.000e+00 1.000e+06 ( 1.000e-12) 297 Index: 2.563e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 298 Scale: 6.672e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 603 Prefactor: 9.276e-01 9.127e-02 0.000e+00 1.000e+01 ( 1.000e+00) 604 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 605 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 602 Normalization: 1.338e+00 1.783e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 176.811 -26.465 Photon Flux Upper Limit: 6.7018716948e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00523321938893 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/31338030/likelihoodResults_805161601_805420801_4FGL_J1147.2-2627_daily_bin2183.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) = 10664.261349 delta logL = -0.0047880538059 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 10664.2565648 delta logL = -3.87532963941e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .55855E-05 1.0000 .0000 .10000E+07 2 'Index ' 2.8835 1.0000 .0000 10.000 3 'Normalizat' 1.3382 1.0000 .10000E-01 10.000 4 'Prefactor ' .92756 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6060E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 10664.26 FROM MIGRAD STATUS=CONVERGED 73 CALLS 276 TOTAL EDM= .41E-09 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .27756E-09 1.3382 .42118E-03** at limit ** 2 Index 1.4469 5.7433 .50000 -.77307E-09 3 Normalizat 1.3379 .47046E-02 .68496E-01 -.33075E-03 4 Prefactor .92760 .24461E-02 .45355E-01 -.98236E-03 ERR DEF= .500 Final values: Prefactor = 2.77556e-10 Index = 1.44694 Normalizat = 1.33785 Prefactor = 0.927603 ********** ** 18 **HESSE ********** FCN= 10664.26 FROM HESSE STATUS=NOT POSDEF 29 CALLS 305 TOTAL EDM= .19E-08 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .27756E-09 6.0300 .84235E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 1.4469 5.0638 .50000 -.79037 3 Normalizat 1.3379 .10005E-01 .30304E-03 -.82443 4 Prefactor .92760 .52058E-02 .18421E-03 -.95183 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 1.86575e-09 Minuit parameter uncertainties: 1 7.85764e-05 2 54270.3 3 0.0100047 4 0.0052058 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 10664.2565609 delta logL = 9.33141564019e-10 Extracting fit parameters... 4FGL J1147.2-2627 Spectrum: PowerLaw 296 Prefactor: 2.776e-10 7.858e-05 0.000e+00 1.000e+06 ( 1.000e-12) 297 Index: 1.447e+00 5.427e+04 0.000e+00 1.000e+01 (-1.000e+00) 298 Scale: 6.672e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 603 Prefactor: 9.276e-01 5.206e-03 0.000e+00 1.000e+01 ( 1.000e+00) 604 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 605 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 602 Normalization: 1.338e+00 1.000e-02 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 176.811 -26.465 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/31338030/cmap_HighResolution_805161601_805420801_4FGL_J1147.2-2627_daily_bin2183.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='5.23e-03', job_status='DONE', photon_flux_upper_limit='6.70e-08', time_completed='2026-07-11 08:58:13.808237', job_id='31338030', GAL2='0.93', fit_tolerance='1e-08', EG2='1.34', EG='1.34', time_epoch_completed='1783785493.81', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.93', dlogl='9.33e-10', ts2='-0.00', photon_index_error='0.00', photon_index='2.56' WHERE bin_id='2183' AND source_name='4FGL J1147.2-2627' AND cadence='daily'; Database successfully updated. Analysis Complete. Sat Jul 11 08:58:13 PDT 2026 urce GAL_V02 Working on... /lscratch/kocevski/31338122/ft1_filtered_4FGL_J1147.2-2627_daily_bin2183.fits.....................! real 37.68 user 35.58 sys 1.56 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/31338122/ft1_filtered_4FGL_J1147.2-2627_daily_bin2183.fits', '/lscratch/kocevski/31338122/ft2_4FGL_J1147.2-2627_daily_bin2183.fits', expMap='/lscratch/kocevski/31338122/expmap_805161601_805420801_4FGL_J1147.2-2627_daily_bin2183.fits', expCube='/lscratch/kocevski/31338122/ltcube_805161601_805420801_4FGL_J1147.2-2627_daily_bin2183.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/31338122/Model_4FGL_J1147.2-2627_daily_bin2183.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1147.2-2627' 4FGL J1147.2-2627 Spectrum: PowerLaw 296 Prefactor: 1.341e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 297 Index: 2.563e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 298 Scale: 6.672e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/31338122/ft1_filtered_4FGL_J1147.2-2627_daily_bin2183.fits Spacecraft file(s): /lscratch/kocevski/31338122/ft2_4FGL_J1147.2-2627_daily_bin2183.fits Exposure map: /lscratch/kocevski/31338122/expmap_805161601_805420801_4FGL_J1147.2-2627_daily_bin2183.fits Exposure cube: /lscratch/kocevski/31338122/ltcube_805161601_805420801_4FGL_J1147.2-2627_daily_bin2183.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/31338122/Model_4FGL_J1147.2-2627_daily_bin2183.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) = 10664.2640531 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 10664.2589093 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .52569E-04 1.0000 .0000 .10000E+07 2 'Prefactor ' 20.048 1.0000 .0000 .10000E+07 3 'Prefactor ' .18611 1.0000 .0000 .10000E+07 4 'Prefactor ' 3.8775 1.0000 .0000 .10000E+07 5 'Prefactor ' 31.870 1.0000 .0000 .10000E+07 6 'norm ' 1.3108 1.0000 .0000 .10000E+07 7 'norm ' .96845E-06 1.0000 .0000 .10000E+07 8 'Prefactor ' .22753E-02 1.0000 .0000 .10000E+07 9 'norm ' .24404E-02 1.0000 .0000 .10000E+07 10 'Prefactor ' .18502E-06 1.0000 .0000 .10000E+07 11 'norm ' 4.6213 1.0000 .0000 .10000E+07 12 'Prefactor ' .14272E-03 1.0000 .0000 .10000E+07 13 'Prefactor ' 13.304 1.0000 .0000 .10000E+07 14 'Prefactor ' .14153E-02 1.0000 .0000 .10000E+07 15 'Prefactor ' 1.5211 1.0000 .0000 .10000E+07 16 'Prefactor ' .71151E-01 1.0000 .0000 .10000E+07 17 'Normalizat' 1.3381 1.0000 .10000E-01 10.000 18 'Prefactor ' .92765 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6060E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 10664.26 FROM MIGRAD STATUS=CONVERGED 115 CALLS 1318 TOTAL EDM= .19E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 3.1% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .77161E-08 1.8931 -.81324E-06** at limit ** 2 Prefactor 20.170 4.7868 -.10043E-05 .75717E-01 3 Prefactor .15981E-05 724.27 -.33883E-04** at limit ** 4 Prefactor 4.0039 5.6709 -.31064E-06 -.10190E-02 5 Prefactor 31.872 1.9913 .25613E-07 -.16856E-01 6 norm 1.3119 .88784 -.11437E-06 .18814E-01 7 norm .83267E-09 8.9163 .84715E-05** at limit ** 8 Prefactor .31641E-08 4.4189 .92591E-06** at limit ** 9 norm .38858E-09 9.1169 -.54823E-05** at limit ** 10 Prefactor .29976E-08 4.9760 .11515E-05** at limit ** 11 norm 4.6250 3.3813 -.94995E-07 -.31867E-02 12 Prefactor .55511E-10 2.7504 -.69893E-07** at limit ** 13 Prefactor 13.480 20.197 -.37942E-05 -.63202E-02 14 Prefactor .49960E-09 5.4819 -.34689E-06** at limit ** 15 Prefactor 1.5096 7.5486 .98432E-05 .50958E-02 16 Prefactor .61062E-09 25.314 -.29889E-06** at limit ** 17 Normalizat 1.3379 .21203 .10229E-05 .10749E-02 18 Prefactor .92760 .10855 -.48508E-06 .77916E-03 ERR DEF= .500 Final values: Prefactor = 7.71605e-09 Prefactor = 20.1704 Prefactor = 1.59806e-06 Prefactor = 4.0039 Prefactor = 31.8721 norm = 1.3119 norm = 8.32667e-10 Prefactor = 3.16414e-09 norm = 3.88578e-10 Prefactor = 2.9976e-09 norm = 4.62503 Prefactor = 5.55112e-11 Prefactor = 13.4797 Prefactor = 4.996e-10 Prefactor = 1.5096 Prefactor = 6.10623e-10 Normalizat = 1.33786 Prefactor = 0.927602 ce GAL_V02 Working on... /lscratch/kocevski/31338121/ft1_filtered_4FGL_J1147.2-2627_daily_bin2183.fits.....................! real 37.48 user 35.82 sys 1.25 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/31338121/ft1_filtered_4FGL_J1147.2-2627_daily_bin2183.fits', '/lscratch/kocevski/31338121/ft2_4FGL_J1147.2-2627_daily_bin2183.fits', expMap='/lscratch/kocevski/31338121/expmap_805161601_805420801_4FGL_J1147.2-2627_daily_bin2183.fits', expCube='/lscratch/kocevski/31338121/ltcube_805161601_805420801_4FGL_J1147.2-2627_daily_bin2183.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/31338121/Model_4FGL_J1147.2-2627_daily_bin2183.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1147.2-2627' 4FGL J1147.2-2627 Spectrum: PowerLaw 296 Prefactor: 1.341e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 297 Index: 2.563e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 298 Scale: 6.672e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/31338121/ft1_filtered_4FGL_J1147.2-2627_daily_bin2183.fits Spacecraft file(s): /lscratch/kocevski/31338121/ft2_4FGL_J1147.2-2627_daily_bin2183.fits Exposure map: /lscratch/kocevski/31338121/expmap_805161601_805420801_4FGL_J1147.2-2627_daily_bin2183.fits Exposure cube: /lscratch/kocevski/31338121/ltcube_805161601_805420801_4FGL_J1147.2-2627_daily_bin2183.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/31338121/Model_4FGL_J1147.2-2627_daily_bin2183.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) = 10664.2640531 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 10664.2589093 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .52569E-04 1.0000 .0000 .10000E+07 2 'Prefactor ' 20.048 1.0000 .0000 .10000E+07 3 'Prefactor ' .18611 1.0000 .0000 .10000E+07 4 'Prefactor ' 3.8775 1.0000 .0000 .10000E+07 5 'Prefactor ' 31.870 1.0000 .0000 .10000E+07 6 'norm ' 1.3108 1.0000 .0000 .10000E+07 7 'norm ' .96845E-06 1.0000 .0000 .10000E+07 8 'Prefactor ' .22753E-02 1.0000 .0000 .10000E+07 9 'norm ' .24404E-02 1.0000 .0000 .10000E+07 10 'Prefactor ' .18502E-06 1.0000 .0000 .10000E+07 11 'norm ' 4.6213 1.0000 .0000 .10000E+07 12 'Prefactor ' .14272E-03 1.0000 .0000 .10000E+07 13 'Prefactor ' 13.304 1.0000 .0000 .10000E+07 14 'Prefactor ' .14153E-02 1.0000 .0000 .10000E+07 15 'Prefactor ' 1.5211 1.0000 .0000 .10000E+07 16 'Prefactor ' .71151E-01 1.0000 .0000 .10000E+07 17 'Normalizat' 1.3381 1.0000 .10000E-01 10.000 18 'Prefactor ' .92765 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6060E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 10664.26 FROM MIGRAD STATUS=CONVERGED 115 CALLS 1318 TOTAL EDM= .19E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 3.1% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .77161E-08 1.8931 -.81324E-06** at limit ** 2 Prefactor 20.170 4.7868 -.10043E-05 .75717E-01 3 Prefactor .15981E-05 724.27 -.33883E-04** at limit ** 4 Prefactor 4.0039 5.6709 -.31064E-06 -.10190E-02 5 Prefactor 31.872 1.9913 .25613E-07 -.16856E-01 6 norm 1.3119 .88784 -.11437E-06 .18814E-01 7 norm .83267E-09 8.9163 .84715E-05** at limit ** 8 Prefactor .31641E-08 4.4189 .92591E-06** at limit ** 9 norm .38858E-09 9.1169 -.54823E-05** at limit ** 10 Prefactor .29976E-08 4.9760 .11515E-05** at limit ** 11 norm 4.6250 3.3813 -.94995E-07 -.31867E-02 12 Prefactor .55511E-10 2.7504 -.69893E-07** at limit ** 13 Prefactor 13.480 20.197 -.37942E-05 -.63202E-02 14 Prefactor .49960E-09 5.4819 -.34689E-06** at limit ** 15 Prefactor 1.5096 7.5486 .98432E-05 .50958E-02 16 Prefactor .61062E-09 25.314 -.29889E-06** at limit ** 17 Normalizat 1.3379 .21203 .10229E-05 .10749E-02 18 Prefactor .92760 .10855 -.48508E-06 .77916E-03 ERR DEF= .500 Final values: Prefactor = 7.71605e-09 Prefactor = 20.1704 Prefactor = 1.59806e-06 Prefactor = 4.0039 Prefactor = 31.8721 norm = 1.3119 norm = 8.32667e-10 Prefactor = 3.16414e-09 norm = 3.88578e-10 Prefactor = 2.9976e-09 norm = 4.62503 Prefactor = 5.55112e-11 Prefactor = 13.4797 Prefactor = 4.996e-10 Prefactor = 1.5096 Prefactor = 6.10623e-10 Normalizat = 1.33786 Prefactor = 0.927602 ********** ** 18 **HESSE ********** FCN= 10664.26 FROM HESSE STATUS=OK 294 CALLS 1612 TOTAL EDM= .25E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .77161E-08 7.7521 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor 20.170 25.502 .22341E-03 -1.5618 3 Prefactor .15981E-05 66.354 .20067E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor 4.0039 5.6809 .51219E-03 -1.5668 5 Prefactor 31.872 36.409 .17716E-03 -1.5595 6 norm 1.3119 .90394 .96265E-03 -1.5685 7 norm .83267E-09 10.180 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .31641E-08 4.5807 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 norm .38858E-09 10.125 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor .29976E-08 5.1869 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 norm 4.6250 3.3884 .46796E-03 -1.5665 12 Prefactor .55511E-10 2.7814 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor 13.480 20.432 .27436E-03 -1.5635 14 Prefactor .49960E-09 6.0010 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor 1.5096 40.137 .86591E-03 -1.5683 16 Prefactor .61062E-09 7.9321 .10871E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Normalizat 1.3379 .17826 .68496E-01 -.82443 18 Prefactor .92760 .91256E-01 .45356E-01 -.95183 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.51034e-07 Minuit parameter uncertainties: 1 0.000488869 2 25.502 3 0.0205949 4 5.68091 5 36.4088 6 0.903941 7 0.0001841 8 0.000240898 9 0.000123413 10 0.000248512 11 3.38843 12 2.9642e-05 13 20.4318 14 0.000107355 15 15.5682 16 0.000137225 17 0.178338 18 0.0912709 ********** ** 18 **HESSE ********** FCN= 10664.26 FROM HESSE STATUS=OK 294 CALLS 1612 TOTAL EDM= .25E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .77161E-08 7.7521 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor 20.170 25.502 .22341E-03 -1.5618 3 Prefactor .15981E-05 66.354 .20067E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor 4.0039 5.6809 .51219E-03 -1.5668 5 Prefactor 31.872 36.409 .17716E-03 -1.5595 6 norm 1.3119 .90394 .96265E-03 -1.5685 7 norm .83267E-09 10.180 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .31641E-08 4.5807 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 norm .38858E-09 10.125 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor .29976E-08 5.1869 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 norm 4.6250 3.3884 .46796E-03 -1.5665 12 Prefactor .55511E-10 2.7814 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor 13.480 20.432 .27436E-03 -1.5635 14 Prefactor .49960E-09 6.0010 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor 1.5096 40.137 .86591E-03 -1.5683 16 Prefactor .61062E-09 7.9321 .10871E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Normalizat 1.3379 .17826 .68496E-01 -.82443 18 Prefactor .92760 .91256E-01 .45356E-01 -.95183 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.51034e-07 Minuit parameter uncertainties: 1 0.000488869 2 25.502 3 0.0205949 4 5.68091 5 36.4088 6 0.903941 7 0.0001841 8 0.000240898 9 0.000123413 10 0.000248512 11 3.38843 12 2.9642e-05 13 20.4318 14 0.000107355 15 15.5682 16 0.000137225 17 0.178338 18 0.0912709 outfile=/lscratch/kocevski/31338233/ltcube_805161601_805420801_4FGL_J1147.2-2627_daily_bin2183.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/31338233/ft2_4FGL_J1147.2-2627_daily_bin2183.fits .....................! real 8.80 user 8.38 sys 0.23 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/31338233/ft1_filtered_4FGL_J1147.2-2627_daily_bin2183.fits evtable="EVENTS" scfile=/lscratch/kocevski/31338233/ft2_4FGL_J1147.2-2627_daily_bin2183.fits sctable="SC_DATA" expcube=/lscratch/kocevski/31338233/ltcube_805161601_805420801_4FGL_J1147.2-2627_daily_bin2183.fits outfile=/lscratch/kocevski/31338233/expmap_805161601_805420801_4FGL_J1147.2-2627_daily_bin2183.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/31338233/ltcube_805161601_805420801_4FGL_J1147.2-2627_daily_bin2183.fits .....................! real 74.78 user 69.70 sys 4.14 Generating the xml model: radLim = 0.001 maxRad = 12 normsOnly = True freeVariableSources = True Fixing all sources to their catalog values, except variable sources Creating file and adding sources from 4FGL Added 187 point sources and 0 extended sources Setting source of interest to: 4FGL J1147.2-2627 @ 176.811 -26.4649 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/31338233/ft1_filtered_4FGL_J1147.2-2627_daily_bin2183.fits scfile=/lscratch/kocevski/31338233/ft2_4FGL_J1147.2-2627_daily_bin2183.fits outfile=/lscratch/kocevski/31338233/cmap_805161601_805420801_4FGL_J1147.2-2627_daily_bin2183.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=176.811 yref=-26.4649 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 0.54 user 0.23 sys 0.12 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/31338233/ft1_filtered_4FGL_J1147.2-2627_daily_bin2183.fits scfile=/lscratch/kocevski/31338233/ft2_4FGL_J1147.2-2627_daily_bin2183.fits outfile=/lscratch/kocevski/31338233/cmap_HighResolution_805161601_805420801_4FGL_J1147.2-2627_daily_bin2183.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=176.811 yref=-26.4649 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 0.25 sys 0.14 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/31338233/ft1_filtered_4FGL_J1147.2-2627_daily_bin2183.fits evtable="EVENTS" scfile=/lscratch/kocevski/31338233/ft2_4FGL_J1147.2-2627_daily_bin2183.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/31338233/Model_4FGL_J1147.2-2627_daily_bin2183.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 sourDone. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 10664.2565609 Extracting fit parameters... 4FGL J1147.2-2627 Spectrum: PowerLaw 296 Prefactor: 3.164e-09 2.409e-04 0.000e+00 1.000e+06 ( 1.000e-12) 297 Index: 2.563e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 298 Scale: 6.672e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 603 Prefactor: 9.276e-01 9.127e-02 0.000e+00 1.000e+01 ( 1.000e+00) 604 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 605 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 602 Normalization: 1.338e+00 1.783e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 176.811 -26.465 Photon Flux Upper Limit: 6.7018716948e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00523321938893 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/31338122/likelihoodResults_805161601_805420801_4FGL_J1147.2-2627_daily_bin2183.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) = 10664.261349 delta logL = -0.0047880538059 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 10664.2565648 delta logL = -3.87532963941e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .55855E-05 1.0000 .0000 .10000E+07 2 'Index ' 2.8835 1.0000 .0000 10.000 3 'Normalizat' 1.3382 1.0000 .10000E-01 10.000 4 'Prefactor ' .92756 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6060E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 10664.26 FROM MIGRAD STATUS=CONVERGED 73 CALLS 276 TOTAL EDM= .41E-09 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .27756E-09 1.3382 .42118E-03** at limit ** 2 Index 1.4469 5.7433 .50000 -.77307E-09 3 Normalizat 1.3379 .47046E-02 .68496E-01 -.33075E-03 4 Prefactor .92760 .24461E-02 .45355E-01 -.98236E-03 ERR DEF= .500 Final values: Prefactor = 2.77556e-10 Index = 1.44694 Normalizat = 1.33785 Prefactor = 0.927603 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 10664.2565609 Extracting fit parameters... 4FGL J1147.2-2627 Spectrum: PowerLaw 296 Prefactor: 3.164e-09 2.409e-04 0.000e+00 1.000e+06 ( 1.000e-12) 297 Index: 2.563e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 298 Scale: 6.672e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 603 Prefactor: 9.276e-01 9.127e-02 0.000e+00 1.000e+01 ( 1.000e+00) 604 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 605 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 602 Normalization: 1.338e+00 1.783e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 176.811 -26.465 Photon Flux Upper Limit: 6.7018716948e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00523321938893 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/31338121/likelihoodResults_805161601_805420801_4FGL_J1147.2-2627_daily_bin2183.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) = 10664.261349 delta logL = -0.0047880538059 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 10664.2565648 delta logL = -3.87532963941e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .55855E-05 1.0000 .0000 .10000E+07 2 'Index ' 2.8835 1.0000 .0000 10.000 3 'Normalizat' 1.3382 1.0000 .10000E-01 10.000 4 'Prefactor ' .92756 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6060E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 10664.26 FROM MIGRAD STATUS=CONVERGED 73 CALLS 276 TOTAL EDM= .41E-09 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .27756E-09 1.3382 .42118E-03** at limit ** 2 Index 1.4469 5.7433 .50000 -.77307E-09 3 Normalizat 1.3379 .47046E-02 .68496E-01 -.33075E-03 4 Prefactor .92760 .24461E-02 .45355E-01 -.98236E-03 ERR DEF= .500 Final values: Prefactor = 2.77556e-10 Index = 1.44694 Normalizat = 1.33785 Prefactor = 0.927603 ********** ** 18 **HESSE ********** FCN= 10664.26 FROM HESSE STATUS=NOT POSDEF 29 CALLS 305 TOTAL EDM= .19E-08 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .27756E-09 6.0300 .84235E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 1.4469 5.0638 .50000 -.79037 3 Normalizat 1.3379 .10005E-01 .30304E-03 -.82443 4 Prefactor .92760 .52058E-02 .18421E-03 -.95183 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 1.86575e-09 Minuit parameter uncertainties: 1 7.85764e-05 2 54270.3 3 0.0100047 4 0.0052058 ********** ** 18 **HESSE ********** FCN= 10664.26 FROM HESSE STATUS=NOT POSDEF 29 CALLS 305 TOTAL EDM= .19E-08 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .27756E-09 6.0300 .84235E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 1.4469 5.0638 .50000 -.79037 3 Normalizat 1.3379 .10005E-01 .30304E-03 -.82443 4 Prefactor .92760 .52058E-02 .18421E-03 -.95183 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 1.86575e-09 Minuit parameter uncertainties: 1 7.85764e-05 2 54270.3 3 0.0100047 4 0.0052058 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 10664.2565609 delta logL = 9.33141564019e-10 Extracting fit parameters... 4FGL J1147.2-2627 Spectrum: PowerLaw 296 Prefactor: 2.776e-10 7.858e-05 0.000e+00 1.000e+06 ( 1.000e-12) 297 Index: 1.447e+00 5.427e+04 0.000e+00 1.000e+01 (-1.000e+00) 298 Scale: 6.672e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 603 Prefactor: 9.276e-01 5.206e-03 0.000e+00 1.000e+01 ( 1.000e+00) 604 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 605 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 602 Normalization: 1.338e+00 1.000e-02 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 176.811 -26.465 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/31338122/cmap_HighResolution_805161601_805420801_4FGL_J1147.2-2627_daily_bin2183.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='5.23e-03', job_status='DONE', photon_flux_upper_limit='6.70e-08', time_completed='2026-07-11 08:59:33.311804', job_id='31338122', GAL2='0.93', fit_tolerance='1e-08', EG2='1.34', EG='1.34', time_epoch_completed='1783785573.31', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.93', dlogl='9.33e-10', ts2='-0.00', photon_index_error='0.00', photon_index='2.56' WHERE bin_id='2183' AND source_name='4FGL J1147.2-2627' AND cadence='daily'; Database successfully updated. Analysis Complete. Sat Jul 11 08:59:33 PDT 2026 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 10664.2565609 delta logL = 9.33141564019e-10 Extracting fit parameters... 4FGL J1147.2-2627 Spectrum: PowerLaw 296 Prefactor: 2.776e-10 7.858e-05 0.000e+00 1.000e+06 ( 1.000e-12) 297 Index: 1.447e+00 5.427e+04 0.000e+00 1.000e+01 (-1.000e+00) 298 Scale: 6.672e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 603 Prefactor: 9.276e-01 5.206e-03 0.000e+00 1.000e+01 ( 1.000e+00) 604 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 605 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 602 Normalization: 1.338e+00 1.000e-02 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 176.811 -26.465 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/31338121/cmap_HighResolution_805161601_805420801_4FGL_J1147.2-2627_daily_bin2183.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='5.23e-03', job_status='DONE', photon_flux_upper_limit='6.70e-08', time_completed='2026-07-11 08:59:34.082459', job_id='31338121', GAL2='0.93', fit_tolerance='1e-08', EG2='1.34', EG='1.34', time_epoch_completed='1783785574.08', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.93', dlogl='9.33e-10', ts2='-0.00', photon_index_error='0.00', photon_index='2.56' WHERE bin_id='2183' AND source_name='4FGL J1147.2-2627' AND cadence='daily'; Database successfully updated. Analysis Complete. Sat Jul 11 08:59:34 PDT 2026 ce GAL_V02 Working on... /lscratch/kocevski/31338134/ft1_filtered_4FGL_J1147.2-2627_daily_bin2183.fits.....................! real 36.56 user 34.59 sys 1.56 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/31338134/ft1_filtered_4FGL_J1147.2-2627_daily_bin2183.fits', '/lscratch/kocevski/31338134/ft2_4FGL_J1147.2-2627_daily_bin2183.fits', expMap='/lscratch/kocevski/31338134/expmap_805161601_805420801_4FGL_J1147.2-2627_daily_bin2183.fits', expCube='/lscratch/kocevski/31338134/ltcube_805161601_805420801_4FGL_J1147.2-2627_daily_bin2183.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/31338134/Model_4FGL_J1147.2-2627_daily_bin2183.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1147.2-2627' 4FGL J1147.2-2627 Spectrum: PowerLaw 296 Prefactor: 1.341e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 297 Index: 2.563e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 298 Scale: 6.672e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/31338134/ft1_filtered_4FGL_J1147.2-2627_daily_bin2183.fits Spacecraft file(s): /lscratch/kocevski/31338134/ft2_4FGL_J1147.2-2627_daily_bin2183.fits Exposure map: /lscratch/kocevski/31338134/expmap_805161601_805420801_4FGL_J1147.2-2627_daily_bin2183.fits Exposure cube: /lscratch/kocevski/31338134/ltcube_805161601_805420801_4FGL_J1147.2-2627_daily_bin2183.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/31338134/Model_4FGL_J1147.2-2627_daily_bin2183.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) = 10664.2640531 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 10664.2589093 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .52569E-04 1.0000 .0000 .10000E+07 2 'Prefactor ' 20.048 1.0000 .0000 .10000E+07 3 'Prefactor ' .18611 1.0000 .0000 .10000E+07 4 'Prefactor ' 3.8775 1.0000 .0000 .10000E+07 5 'Prefactor ' 31.870 1.0000 .0000 .10000E+07 6 'norm ' 1.3108 1.0000 .0000 .10000E+07 7 'norm ' .96845E-06 1.0000 .0000 .10000E+07 8 'Prefactor ' .22753E-02 1.0000 .0000 .10000E+07 9 'norm ' .24404E-02 1.0000 .0000 .10000E+07 10 'Prefactor ' .18502E-06 1.0000 .0000 .10000E+07 11 'norm ' 4.6213 1.0000 .0000 .10000E+07 12 'Prefactor ' .14272E-03 1.0000 .0000 .10000E+07 13 'Prefactor ' 13.304 1.0000 .0000 .10000E+07 14 'Prefactor ' .14153E-02 1.0000 .0000 .10000E+07 15 'Prefactor ' 1.5211 1.0000 .0000 .10000E+07 16 'Prefactor ' .71151E-01 1.0000 .0000 .10000E+07 17 'Normalizat' 1.3381 1.0000 .10000E-01 10.000 18 'Prefactor ' .92765 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6060E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 10664.26 FROM MIGRAD STATUS=CONVERGED 115 CALLS 1318 TOTAL EDM= .19E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 3.1% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .77161E-08 1.8931 -.81324E-06** at limit ** 2 Prefactor 20.170 4.7868 -.10043E-05 .75717E-01 3 Prefactor .15981E-05 724.27 -.33883E-04** at limit ** 4 Prefactor 4.0039 5.6709 -.31064E-06 -.10190E-02 5 Prefactor 31.872 1.9913 .25613E-07 -.16856E-01 6 norm 1.3119 .88784 -.11437E-06 .18814E-01 7 norm .83267E-09 8.9163 .84715E-05** at limit ** 8 Prefactor .31641E-08 4.4189 .92591E-06** at limit ** 9 norm .38858E-09 9.1169 -.54823E-05** at limit ** 10 Prefactor .29976E-08 4.9760 .11515E-05** at limit ** 11 norm 4.6250 3.3813 -.94995E-07 -.31867E-02 12 Prefactor .55511E-10 2.7504 -.69893E-07** at limit ** 13 Prefactor 13.480 20.197 -.37942E-05 -.63202E-02 14 Prefactor .49960E-09 5.4819 -.34689E-06** at limit ** 15 Prefactor 1.5096 7.5486 .98432E-05 .50958E-02 16 Prefactor .61062E-09 25.314 -.29889E-06** at limit ** 17 Normalizat 1.3379 .21203 .10229E-05 .10749E-02 18 Prefactor .92760 .10855 -.48508E-06 .77916E-03 ERR DEF= .500 Final values: Prefactor = 7.71605e-09 Prefactor = 20.1704 Prefactor = 1.59806e-06 Prefactor = 4.0039 Prefactor = 31.8721 norm = 1.3119 norm = 8.32667e-10 Prefactor = 3.16414e-09 norm = 3.88578e-10 Prefactor = 2.9976e-09 norm = 4.62503 Prefactor = 5.55112e-11 Prefactor = 13.4797 Prefactor = 4.996e-10 Prefactor = 1.5096 Prefactor = 6.10623e-10 Normalizat = 1.33786 Prefactor = 0.927602 ********** ** 18 **HESSE ********** FCN= 10664.26 FROM HESSE STATUS=OK 294 CALLS 1612 TOTAL EDM= .25E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .77161E-08 7.7521 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor 20.170 25.502 .22341E-03 -1.5618 3 Prefactor .15981E-05 66.354 .20067E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor 4.0039 5.6809 .51219E-03 -1.5668 5 Prefactor 31.872 36.409 .17716E-03 -1.5595 6 norm 1.3119 .90394 .96265E-03 -1.5685 7 norm .83267E-09 10.180 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .31641E-08 4.5807 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 norm .38858E-09 10.125 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor .29976E-08 5.1869 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 norm 4.6250 3.3884 .46796E-03 -1.5665 12 Prefactor .55511E-10 2.7814 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor 13.480 20.432 .27436E-03 -1.5635 14 Prefactor .49960E-09 6.0010 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor 1.5096 40.137 .86591E-03 -1.5683 16 Prefactor .61062E-09 7.9321 .10871E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Normalizat 1.3379 .17826 .68496E-01 -.82443 18 Prefactor .92760 .91256E-01 .45356E-01 -.95183 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.51034e-07 Minuit parameter uncertainties: 1 0.000488869 2 25.502 3 0.0205949 4 5.68091 5 36.4088 6 0.903941 7 0.0001841 8 0.000240898 9 0.000123413 10 0.000248512 11 3.38843 12 2.9642e-05 13 20.4318 14 0.000107355 15 15.5682 16 0.000137225 17 0.178338 18 0.0912709 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 10664.2565609 Extracting fit parameters... 4FGL J1147.2-2627 Spectrum: PowerLaw 296 Prefactor: 3.164e-09 2.409e-04 0.000e+00 1.000e+06 ( 1.000e-12) 297 Index: 2.563e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 298 Scale: 6.672e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 603 Prefactor: 9.276e-01 9.127e-02 0.000e+00 1.000e+01 ( 1.000e+00) 604 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 605 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 602 Normalization: 1.338e+00 1.783e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 176.811 -26.465 Photon Flux Upper Limit: 6.7018716948e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00523321938893 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/31338134/likelihoodResults_805161601_805420801_4FGL_J1147.2-2627_daily_bin2183.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) = 10664.261349 delta logL = -0.0047880538059 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 10664.2565648 delta logL = -3.87532963941e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .55855E-05 1.0000 .0000 .10000E+07 2 'Index ' 2.8835 1.0000 .0000 10.000 3 'Normalizat' 1.3382 1.0000 .10000E-01 10.000 4 'Prefactor ' .92756 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6060E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 10664.26 FROM MIGRAD STATUS=CONVERGED 73 CALLS 276 TOTAL EDM= .41E-09 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .27756E-09 1.3382 .42118E-03** at limit ** 2 Index 1.4469 5.7433 .50000 -.77307E-09 3 Normalizat 1.3379 .47046E-02 .68496E-01 -.33075E-03 4 Prefactor .92760 .24461E-02 .45355E-01 -.98236E-03 ERR DEF= .500 Final values: Prefactor = 2.77556e-10 Index = 1.44694 Normalizat = 1.33785 Prefactor = 0.927603 ********** ** 18 **HESSE ********** FCN= 10664.26 FROM HESSE STATUS=NOT POSDEF 29 CALLS 305 TOTAL EDM= .19E-08 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .27756E-09 6.0300 .84235E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 1.4469 5.0638 .50000 -.79037 3 Normalizat 1.3379 .10005E-01 .30304E-03 -.82443 4 Prefactor .92760 .52058E-02 .18421E-03 -.95183 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 1.86575e-09 Minuit parameter uncertainties: 1 7.85764e-05 2 54270.3 3 0.0100047 4 0.0052058 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 10664.2565609 delta logL = 9.33141564019e-10 Extracting fit parameters... 4FGL J1147.2-2627 Spectrum: PowerLaw 296 Prefactor: 2.776e-10 7.858e-05 0.000e+00 1.000e+06 ( 1.000e-12) 297 Index: 1.447e+00 5.427e+04 0.000e+00 1.000e+01 (-1.000e+00) 298 Scale: 6.672e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 603 Prefactor: 9.276e-01 5.206e-03 0.000e+00 1.000e+01 ( 1.000e+00) 604 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 605 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 602 Normalization: 1.338e+00 1.000e-02 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 176.811 -26.465 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/31338134/cmap_HighResolution_805161601_805420801_4FGL_J1147.2-2627_daily_bin2183.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='5.23e-03', job_status='DONE', photon_flux_upper_limit='6.70e-08', time_completed='2026-07-11 09:00:33.905927', job_id='31338134', GAL2='0.93', fit_tolerance='1e-08', EG2='1.34', EG='1.34', time_epoch_completed='1783785633.91', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.93', dlogl='9.33e-10', ts2='-0.00', photon_index_error='0.00', photon_index='2.56' WHERE bin_id='2183' AND source_name='4FGL J1147.2-2627' AND cadence='daily'; Database successfully updated. Analysis Complete. Sat Jul 11 09:00:34 PDT 2026 ce GAL_V02 Working on... /lscratch/kocevski/31338233/ft1_filtered_4FGL_J1147.2-2627_daily_bin2183.fits.....................! real 38.93 user 37.11 sys 1.39 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/31338233/ft1_filtered_4FGL_J1147.2-2627_daily_bin2183.fits', '/lscratch/kocevski/31338233/ft2_4FGL_J1147.2-2627_daily_bin2183.fits', expMap='/lscratch/kocevski/31338233/expmap_805161601_805420801_4FGL_J1147.2-2627_daily_bin2183.fits', expCube='/lscratch/kocevski/31338233/ltcube_805161601_805420801_4FGL_J1147.2-2627_daily_bin2183.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/31338233/Model_4FGL_J1147.2-2627_daily_bin2183.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1147.2-2627' 4FGL J1147.2-2627 Spectrum: PowerLaw 296 Prefactor: 1.341e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 297 Index: 2.563e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 298 Scale: 6.672e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/31338233/ft1_filtered_4FGL_J1147.2-2627_daily_bin2183.fits Spacecraft file(s): /lscratch/kocevski/31338233/ft2_4FGL_J1147.2-2627_daily_bin2183.fits Exposure map: /lscratch/kocevski/31338233/expmap_805161601_805420801_4FGL_J1147.2-2627_daily_bin2183.fits Exposure cube: /lscratch/kocevski/31338233/ltcube_805161601_805420801_4FGL_J1147.2-2627_daily_bin2183.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/31338233/Model_4FGL_J1147.2-2627_daily_bin2183.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) = 10664.2640531 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 10664.2589093 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .52569E-04 1.0000 .0000 .10000E+07 2 'Prefactor ' 20.048 1.0000 .0000 .10000E+07 3 'Prefactor ' .18611 1.0000 .0000 .10000E+07 4 'Prefactor ' 3.8775 1.0000 .0000 .10000E+07 5 'Prefactor ' 31.870 1.0000 .0000 .10000E+07 6 'norm ' 1.3108 1.0000 .0000 .10000E+07 7 'norm ' .96845E-06 1.0000 .0000 .10000E+07 8 'Prefactor ' .22753E-02 1.0000 .0000 .10000E+07 9 'norm ' .24404E-02 1.0000 .0000 .10000E+07 10 'Prefactor ' .18502E-06 1.0000 .0000 .10000E+07 11 'norm ' 4.6213 1.0000 .0000 .10000E+07 12 'Prefactor ' .14272E-03 1.0000 .0000 .10000E+07 13 'Prefactor ' 13.304 1.0000 .0000 .10000E+07 14 'Prefactor ' .14153E-02 1.0000 .0000 .10000E+07 15 'Prefactor ' 1.5211 1.0000 .0000 .10000E+07 16 'Prefactor ' .71151E-01 1.0000 .0000 .10000E+07 17 'Normalizat' 1.3381 1.0000 .10000E-01 10.000 18 'Prefactor ' .92765 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6060E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 10664.26 FROM MIGRAD STATUS=CONVERGED 115 CALLS 1318 TOTAL EDM= .19E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 3.1% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .77161E-08 1.8931 -.81324E-06** at limit ** 2 Prefactor 20.170 4.7868 -.10043E-05 .75717E-01 3 Prefactor .15981E-05 724.27 -.33883E-04** at limit ** 4 Prefactor 4.0039 5.6709 -.31064E-06 -.10190E-02 5 Prefactor 31.872 1.9913 .25613E-07 -.16856E-01 6 norm 1.3119 .88784 -.11437E-06 .18814E-01 7 norm .83267E-09 8.9163 .84715E-05** at limit ** 8 Prefactor .31641E-08 4.4189 .92591E-06** at limit ** 9 norm .38858E-09 9.1169 -.54823E-05** at limit ** 10 Prefactor .29976E-08 4.9760 .11515E-05** at limit ** 11 norm 4.6250 3.3813 -.94995E-07 -.31867E-02 12 Prefactor .55511E-10 2.7504 -.69893E-07** at limit ** 13 Prefactor 13.480 20.197 -.37942E-05 -.63202E-02 14 Prefactor .49960E-09 5.4819 -.34689E-06** at limit ** 15 Prefactor 1.5096 7.5486 .98432E-05 .50958E-02 16 Prefactor .61062E-09 25.314 -.29889E-06** at limit ** 17 Normalizat 1.3379 .21203 .10229E-05 .10749E-02 18 Prefactor .92760 .10855 -.48508E-06 .77916E-03 ERR DEF= .500 Final values: Prefactor = 7.71605e-09 Prefactor = 20.1704 Prefactor = 1.59806e-06 Prefactor = 4.0039 Prefactor = 31.8721 norm = 1.3119 norm = 8.32667e-10 Prefactor = 3.16414e-09 norm = 3.88578e-10 Prefactor = 2.9976e-09 norm = 4.62503 Prefactor = 5.55112e-11 Prefactor = 13.4797 Prefactor = 4.996e-10 Prefactor = 1.5096 Prefactor = 6.10623e-10 Normalizat = 1.33786 Prefactor = 0.927602 ********** ** 18 **HESSE ********** FCN= 10664.26 FROM HESSE STATUS=OK 294 CALLS 1612 TOTAL EDM= .25E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .77161E-08 7.7521 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor 20.170 25.502 .22341E-03 -1.5618 3 Prefactor .15981E-05 66.354 .20067E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor 4.0039 5.6809 .51219E-03 -1.5668 5 Prefactor 31.872 36.409 .17716E-03 -1.5595 6 norm 1.3119 .90394 .96265E-03 -1.5685 7 norm .83267E-09 10.180 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .31641E-08 4.5807 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 norm .38858E-09 10.125 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor .29976E-08 5.1869 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 norm 4.6250 3.3884 .46796E-03 -1.5665 12 Prefactor .55511E-10 2.7814 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor 13.480 20.432 .27436E-03 -1.5635 14 Prefactor .49960E-09 6.0010 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor 1.5096 40.137 .86591E-03 -1.5683 16 Prefactor .61062E-09 7.9321 .10871E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Normalizat 1.3379 .17826 .68496E-01 -.82443 18 Prefactor .92760 .91256E-01 .45356E-01 -.95183 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.51034e-07 Minuit parameter uncertainties: 1 0.000488869 2 25.502 3 0.0205949 4 5.68091 5 36.4088 6 0.903941 7 0.0001841 8 0.000240898 9 0.000123413 10 0.000248512 11 3.38843 12 2.9642e-05 13 20.4318 14 0.000107355 15 15.5682 16 0.000137225 17 0.178338 18 0.0912709 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 10664.2565609 Extracting fit parameters... 4FGL J1147.2-2627 Spectrum: PowerLaw 296 Prefactor: 3.164e-09 2.409e-04 0.000e+00 1.000e+06 ( 1.000e-12) 297 Index: 2.563e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 298 Scale: 6.672e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 603 Prefactor: 9.276e-01 9.127e-02 0.000e+00 1.000e+01 ( 1.000e+00) 604 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 605 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 602 Normalization: 1.338e+00 1.783e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 176.811 -26.465 Photon Flux Upper Limit: 6.7018716948e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00523321938893 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/31338233/likelihoodResults_805161601_805420801_4FGL_J1147.2-2627_daily_bin2183.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) = 10664.261349 delta logL = -0.0047880538059 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 10664.2565648 delta logL = -3.87532963941e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .55855E-05 1.0000 .0000 .10000E+07 2 'Index ' 2.8835 1.0000 .0000 10.000 3 'Normalizat' 1.3382 1.0000 .10000E-01 10.000 4 'Prefactor ' .92756 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6060E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 10664.26 FROM MIGRAD STATUS=CONVERGED 73 CALLS 276 TOTAL EDM= .41E-09 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .27756E-09 1.3382 .42118E-03** at limit ** 2 Index 1.4469 5.7433 .50000 -.77307E-09 3 Normalizat 1.3379 .47046E-02 .68496E-01 -.33075E-03 4 Prefactor .92760 .24461E-02 .45355E-01 -.98236E-03 ERR DEF= .500 Final values: Prefactor = 2.77556e-10 Index = 1.44694 Normalizat = 1.33785 Prefactor = 0.927603 ********** ** 18 **HESSE ********** FCN= 10664.26 FROM HESSE STATUS=NOT POSDEF 29 CALLS 305 TOTAL EDM= .19E-08 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .27756E-09 6.0300 .84235E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 1.4469 5.0638 .50000 -.79037 3 Normalizat 1.3379 .10005E-01 .30304E-03 -.82443 4 Prefactor .92760 .52058E-02 .18421E-03 -.95183 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 1.86575e-09 Minuit parameter uncertainties: 1 7.85764e-05 2 54270.3 3 0.0100047 4 0.0052058 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 10664.2565609 delta logL = 9.33141564019e-10 Extracting fit parameters... 4FGL J1147.2-2627 Spectrum: PowerLaw 296 Prefactor: 2.776e-10 7.858e-05 0.000e+00 1.000e+06 ( 1.000e-12) 297 Index: 1.447e+00 5.427e+04 0.000e+00 1.000e+01 (-1.000e+00) 298 Scale: 6.672e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 603 Prefactor: 9.276e-01 5.206e-03 0.000e+00 1.000e+01 ( 1.000e+00) 604 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 605 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 602 Normalization: 1.338e+00 1.000e-02 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 176.811 -26.465 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/31338233/cmap_HighResolution_805161601_805420801_4FGL_J1147.2-2627_daily_bin2183.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='5.23e-03', job_status='DONE', photon_flux_upper_limit='6.70e-08', time_completed='2026-07-11 09:02:10.074649', job_id='31338233', GAL2='0.93', fit_tolerance='1e-08', EG2='1.34', EG='1.34', time_epoch_completed='1783785730.07', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.93', dlogl='9.33e-10', ts2='-0.00', photon_index_error='0.00', photon_index='2.56' WHERE bin_id='2183' AND source_name='4FGL J1147.2-2627' AND cadence='daily'; Database successfully updated. Analysis Complete. Sat Jul 11 09:02:10 PDT 2026