Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 9219.01782657 Extracting fit parameters... 4FGL J1357.1+1921 Spectrum: PowerLaw 267 Prefactor: 7.383e-09 6.780e-04 0.000e+00 1.000e+06 ( 1.000e-12) 268 Index: 2.758e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 269 Scale: 4.625e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 506 Prefactor: 7.033e-01 1.419e-01 0.000e+00 1.000e+01 ( 1.000e+00) 507 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 508 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 505 Normalization: 1.798e+00 1.743e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 209.290 19.361 Photon Flux Upper Limit: 7.82456793014e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00617991844795 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/31442373/likelihoodResults_803865601_804124801_4FGL_J1357.1+1921_daily_bin2178.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 9219.0536468 delta logL = -0.0358202355401 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 9219.01787832 delta logL = -5.17520747962e-05 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .22159E-01 1.0000 .0000 .10000E+07 2 'Index ' 2.0907 1.0000 .0000 10.000 3 'Normalizat' 1.7986 1.0000 .10000E-01 10.000 4 'Prefactor ' .70304 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5090E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 9219.018 FROM MIGRAD STATUS=CONVERGED 67 CALLS 256 TOTAL EDM= .18E-13 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .55511E-10 .17368E-02 .11724E-01** at limit ** 2 Index 2.1492 7.4205 .50000 -.22010E-09 3 Normalizat 1.7983 .85537E-04 .54595E-01 -.20721E-04 4 Prefactor .70327 .70955E-04 .67772E-01 -.26926E-04 ERR DEF= .500 Final values: Prefactor = 5.55112e-11 Index = 2.14918 Normalizat = 1.7983 Prefactor = 0.703274 ********** ** 18 **HESSE ********** FCN= 9219.018 FROM HESSE STATUS=NOT POSDEF 37 CALLS 293 TOTAL EDM= .29E-13 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .55511E-10 .50388E-02 .73173E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 2.1492 8.6845 .50000 -.60671 3 Normalizat 1.7983 .10978E-03 .24137E-03 -.69708 4 Prefactor .70327 .90921E-04 .29988E-03 -1.0340 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 2.94074e-14 Minuit parameter uncertainties: 1 9.60902e-07 2 3163.76 3 0.000109778 4 9.09213e-05 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) = 9219.01782657 delta logL = 2.36468622461e-10 Extracting fit parameters... 4FGL J1357.1+1921 Spectrum: PowerLaw 267 Prefactor: 5.551e-11 9.609e-07 0.000e+00 1.000e+06 ( 1.000e-12) 268 Index: 2.149e+00 3.164e+03 0.000e+00 1.000e+01 (-1.000e+00) 269 Scale: 4.625e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 506 Prefactor: 7.033e-01 9.092e-05 0.000e+00 1.000e+01 ( 1.000e+00) 507 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 508 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 505 Normalization: 1.798e+00 1.098e-04 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 209.290 19.361 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/31442373/cmap_HighResolution_803865601_804124801_4FGL_J1357.1+1921_daily_bin2178.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='6.18e-03', job_status='DONE', photon_flux_upper_limit='7.82e-08', time_completed='2026-07-12 08:21:15.088935', job_id='31442373', GAL2='0.70', fit_tolerance='1e-08', EG2='1.80', EG='1.80', time_epoch_completed='1783869675.09', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.70', dlogl='2.36e-10', ts2='0.00', photon_index_error='0.00', photon_index='2.76' WHERE bin_id='2178' AND source_name='4FGL J1357.1+1921' AND cadence='daily'; Database successfully updated. Analysis Complete. Sun Jul 12 08:21:15 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). ile=/lscratch/kocevski/31442438/ltcube_803865601_804124801_4FGL_J1357.1+1921_daily_bin2178.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/31442438/ft2_4FGL_J1357.1+1921_daily_bin2178.fits .....................! real 9.96 user 9.27 sys 0.24 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/31442438/ft1_filtered_4FGL_J1357.1+1921_daily_bin2178.fits evtable="EVENTS" scfile=/lscratch/kocevski/31442438/ft2_4FGL_J1357.1+1921_daily_bin2178.fits sctable="SC_DATA" expcube=/lscratch/kocevski/31442438/ltcube_803865601_804124801_4FGL_J1357.1+1921_daily_bin2178.fits outfile=/lscratch/kocevski/31442438/expmap_803865601_804124801_4FGL_J1357.1+1921_daily_bin2178.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/31442438/ltcube_803865601_804124801_4FGL_J1357.1+1921_daily_bin2178.fits .....................! real 72.85 user 68.14 sys 4.05 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 157 point sources and 0 extended sources Setting source of interest to: 4FGL J1357.1+1921 @ 209.29 19.3608 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/31442438/ft1_filtered_4FGL_J1357.1+1921_daily_bin2178.fits scfile=/lscratch/kocevski/31442438/ft2_4FGL_J1357.1+1921_daily_bin2178.fits outfile=/lscratch/kocevski/31442438/cmap_803865601_804124801_4FGL_J1357.1+1921_daily_bin2178.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=209.29 yref=19.3608 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 0.78 user 0.24 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/31442438/ft1_filtered_4FGL_J1357.1+1921_daily_bin2178.fits scfile=/lscratch/kocevski/31442438/ft2_4FGL_J1357.1+1921_daily_bin2178.fits outfile=/lscratch/kocevski/31442438/cmap_HighResolution_803865601_804124801_4FGL_J1357.1+1921_daily_bin2178.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=209.29 yref=19.3608 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 0.23 sys 0.14 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/31442438/ft1_filtered_4FGL_J1357.1+1921_daily_bin2178.fits evtable="EVENTS" scfile=/lscratch/kocevski/31442438/ft2_4FGL_J1357.1+1921_daily_bin2178.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/31442438/Model_4FGL_J1357.1+1921_daily_bin2178.xml irfs="P8R3_SOURCE_V2" evclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source EG_v02 adding source GAL_V02 Working on... /lscratch/kocevski/31442417/ft1_filtered_4FGL_J1357.1+1921_daily_bin2178.fits.....................! real 28.65 user 27.40 sys 0.88 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/31442417/ft1_filtered_4FGL_J1357.1+1921_daily_bin2178.fits', '/lscratch/kocevski/31442417/ft2_4FGL_J1357.1+1921_daily_bin2178.fits', expMap='/lscratch/kocevski/31442417/expmap_803865601_804124801_4FGL_J1357.1+1921_daily_bin2178.fits', expCube='/lscratch/kocevski/31442417/ltcube_803865601_804124801_4FGL_J1357.1+1921_daily_bin2178.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/31442417/Model_4FGL_J1357.1+1921_daily_bin2178.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1357.1+1921' 4FGL J1357.1+1921 Spectrum: PowerLaw 267 Prefactor: 2.782e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 268 Index: 2.758e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 269 Scale: 4.625e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/31442417/ft1_filtered_4FGL_J1357.1+1921_daily_bin2178.fits Spacecraft file(s): /lscratch/kocevski/31442417/ft2_4FGL_J1357.1+1921_daily_bin2178.fits Exposure map: /lscratch/kocevski/31442417/expmap_803865601_804124801_4FGL_J1357.1+1921_daily_bin2178.fits Exposure cube: /lscratch/kocevski/31442417/ltcube_803865601_804124801_4FGL_J1357.1+1921_daily_bin2178.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/31442417/Model_4FGL_J1357.1+1921_daily_bin2178.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) = 9219.02605521 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 9219.02105707 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 6.0900 1.0000 .0000 .10000E+07 2 'norm ' .39127E-03 1.0000 .0000 .10000E+07 3 'Prefactor ' .31540E-01 1.0000 .0000 .10000E+07 4 'norm ' 4.6120 1.0000 .0000 .10000E+07 5 'Prefactor ' .28981E-02 1.0000 .0000 .10000E+07 6 'Prefactor ' 17.684 1.0000 .0000 .10000E+07 7 'Prefactor ' 52.346 1.0000 .0000 .10000E+07 8 'Prefactor ' 5.2304 1.0000 .0000 .10000E+07 9 'Prefactor ' .78881E-07 1.0000 .0000 .10000E+07 10 'Prefactor ' .67287E-03 1.0000 .0000 .10000E+07 11 'Prefactor ' .27884E-02 1.0000 .0000 .10000E+07 12 'Prefactor ' 73.890 1.0000 .0000 .10000E+07 13 'Prefactor ' .32964E-04 1.0000 .0000 .10000E+07 14 'norm ' 14.389 1.0000 .0000 .10000E+07 15 'norm ' .30537E-06 1.0000 .0000 .10000E+07 16 'Prefactor ' .56946 1.0000 .0000 .10000E+07 17 'Normalizat' 1.7988 1.0000 .10000E-01 10.000 18 'Prefactor ' .70291 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5090E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 9219.018 FROM MIGRAD STATUS=CONVERGED 123 CALLS 1317 TOTAL EDM= .11E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.6% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 6.0900 8.7691 .10272E-05 .36923E-02 2 norm .0000 5.1171 .61841E-06** at limit ** 3 Prefactor .0000 24.655 -.26513E-06** at limit ** 4 norm 4.5551 6.0944 -.11011E-06 -.34781E-03 5 Prefactor .44409E-08 8.0490 -.16577E-06** at limit ** 6 Prefactor 17.726 15.389 -.95761E-06 -.12098E-01 7 Prefactor 52.417 2.6291 .85830E-07 -.59656E-01 8 Prefactor 5.2781 4.7479 .75846E-07 -.55436E-03 9 Prefactor .0000 .91461 .16856E-06** at limit ** 10 Prefactor .0000 3.7833 -.88144E-07** at limit ** 11 Prefactor .73830E-08 7.1526 -.36519E-06** at limit ** 12 Prefactor 74.027 3.7704 .63753E-07 -.77889E-01 13 Prefactor .0000 2.4301 .43408E-06** at limit ** 14 norm 14.389 3.4234 .17224E-06 -.14658E-02 15 norm .0000 .80954 -.10499E-06** at limit ** 16 Prefactor .93092E-07 140.32 .39361E-05** at limit ** 17 Normalizat 1.7983 .20560 .20243E-05 -.66179E-04 18 Prefactor .70327 .16630 -.68990E-05 -.85724E-04 ERR DEF= .500 Final values: norm = 6.08998 norm = 0 Prefactor = 0 norm = 4.55506 Prefactor = 4.44089e-09 Prefactor = 17.7256 Prefactor = 52.4166 Prefactor = 5.27814 Prefactor = 0 Prefactor = 0 Prefactor = 7.38298e-09 Prefactor = 74.0273 Prefactor = 0 norm = 14.3888 norm = 0 Prefactor = 9.30922e-08 Normalizat = 1.7983 Prefactor = 0.703274 ********** ** 18 **HESSE ********** FCN= 9219.018 FROM HESSE STATUS=OK 280 CALLS 1597 TOTAL EDM= .35E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 6.0900 8.7757 .40660E-03 -1.5659 2 norm .0000 5.0841 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor .0000 24.279 .16370E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 norm 4.5551 6.0899 .46844E-03 -1.5665 5 Prefactor .44409E-08 14.622 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor 17.726 15.491 .23789E-03 -1.5624 7 Prefactor 52.417 47.638 .13823E-03 -1.5563 8 Prefactor 5.2781 4.7282 .43928E-03 -1.5662 9 Prefactor .0000 .91545 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor .0000 3.7838 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor .73830E-08 15.512 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor 74.027 36.953 .11634E-03 -1.5536 13 Prefactor .0000 2.4291 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 norm 14.389 3.4251 .26379E-03 -1.5632 15 norm .0000 .80717 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor .93092E-07 138.77 .72009E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Normalizat 1.7983 .17425 .54595E-01 -.69708 18 Prefactor .70327 .14187 .67772E-01 -1.0340 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 3.50781e-07 Minuit parameter uncertainties: 1 8.77571 2 1.19962e-05 3 4.2302e-06 4 6.08987 5 0.000511164 6 15.4908 7 47.6387 8 4.72818 9 3.02997e-06 10 8.71115e-06 11 0.000678015 12 36.9528 13 1.01568e-05 14 3.4251 15 3.72041e-06 16 0.00718791 17 0.174311 18 0.141941 ile=/lscratch/kocevski/31442442/ltcube_803865601_804124801_4FGL_J1357.1+1921_daily_bin2178.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/31442442/ft2_4FGL_J1357.1+1921_daily_bin2178.fits .....................! real 10.34 user 9.47 sys 0.24 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/31442442/ft1_filtered_4FGL_J1357.1+1921_daily_bin2178.fits evtable="EVENTS" scfile=/lscratch/kocevski/31442442/ft2_4FGL_J1357.1+1921_daily_bin2178.fits sctable="SC_DATA" expcube=/lscratch/kocevski/31442442/ltcube_803865601_804124801_4FGL_J1357.1+1921_daily_bin2178.fits outfile=/lscratch/kocevski/31442442/expmap_803865601_804124801_4FGL_J1357.1+1921_daily_bin2178.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/31442442/ltcube_803865601_804124801_4FGL_J1357.1+1921_daily_bin2178.fits .....................! real 78.45 user 72.66 sys 4.41 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 157 point sources and 0 extended sources Setting source of interest to: 4FGL J1357.1+1921 @ 209.29 19.3608 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/31442442/ft1_filtered_4FGL_J1357.1+1921_daily_bin2178.fits scfile=/lscratch/kocevski/31442442/ft2_4FGL_J1357.1+1921_daily_bin2178.fits outfile=/lscratch/kocevski/31442442/cmap_803865601_804124801_4FGL_J1357.1+1921_daily_bin2178.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=209.29 yref=19.3608 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 1.00 user 0.26 sys 0.12 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/31442442/ft1_filtered_4FGL_J1357.1+1921_daily_bin2178.fits scfile=/lscratch/kocevski/31442442/ft2_4FGL_J1357.1+1921_daily_bin2178.fits outfile=/lscratch/kocevski/31442442/cmap_HighResolution_803865601_804124801_4FGL_J1357.1+1921_daily_bin2178.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=209.29 yref=19.3608 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 1.12 user 0.25 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/31442442/ft1_filtered_4FGL_J1357.1+1921_daily_bin2178.fits evtable="EVENTS" scfile=/lscratch/kocevski/31442442/ft2_4FGL_J1357.1+1921_daily_bin2178.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/31442442/Model_4FGL_J1357.1+1921_daily_bin2178.xml irfs="P8R3_SOURCE_V2" evclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source EG_v02 adding source GAL_V02ile=/lscratch/kocevski/31442462/ltcube_803865601_804124801_4FGL_J1357.1+1921_daily_bin2178.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/31442462/ft2_4FGL_J1357.1+1921_daily_bin2178.fits .....................! real 8.85 user 8.23 sys 0.23 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/31442462/ft1_filtered_4FGL_J1357.1+1921_daily_bin2178.fits evtable="EVENTS" scfile=/lscratch/kocevski/31442462/ft2_4FGL_J1357.1+1921_daily_bin2178.fits sctable="SC_DATA" expcube=/lscratch/kocevski/31442462/ltcube_803865601_804124801_4FGL_J1357.1+1921_daily_bin2178.fits outfile=/lscratch/kocevski/31442462/expmap_803865601_804124801_4FGL_J1357.1+1921_daily_bin2178.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/31442462/ltcube_803865601_804124801_4FGL_J1357.1+1921_daily_bin2178.fits .....................! real 68.31 user 63.72 sys 3.99 Generating the xml model: radLim = 0.001 maxRad = 12 normsOnly = True freeVariableSources = True Fixing all sources to their catalog values, except variable sources Creating file and adding sources from 4FGL Added 157 point sources and 0 extended sources Setting source of interest to: 4FGL J1357.1+1921 @ 209.29 19.3608 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/31442462/ft1_filtered_4FGL_J1357.1+1921_daily_bin2178.fits scfile=/lscratch/kocevski/31442462/ft2_4FGL_J1357.1+1921_daily_bin2178.fits outfile=/lscratch/kocevski/31442462/cmap_803865601_804124801_4FGL_J1357.1+1921_daily_bin2178.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=209.29 yref=19.3608 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.59 user 0.21 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/31442462/ft1_filtered_4FGL_J1357.1+1921_daily_bin2178.fits scfile=/lscratch/kocevski/31442462/ft2_4FGL_J1357.1+1921_daily_bin2178.fits outfile=/lscratch/kocevski/31442462/cmap_HighResolution_803865601_804124801_4FGL_J1357.1+1921_daily_bin2178.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=209.29 yref=19.3608 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 0.61 user 0.20 sys 0.15 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/31442462/ft1_filtered_4FGL_J1357.1+1921_daily_bin2178.fits evtable="EVENTS" scfile=/lscratch/kocevski/31442462/ft2_4FGL_J1357.1+1921_daily_bin2178.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/31442462/Model_4FGL_J1357.1+1921_daily_bin2178.xml irfs="P8R3_SOURCE_V2" evclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source EG_v02 adding source GAL_V02 ile=/lscratch/kocevski/31442461/ltcube_803865601_804124801_4FGL_J1357.1+1921_daily_bin2178.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/31442461/ft2_4FGL_J1357.1+1921_daily_bin2178.fits .....................! real 8.97 user 8.36 sys 0.22 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/31442461/ft1_filtered_4FGL_J1357.1+1921_daily_bin2178.fits evtable="EVENTS" scfile=/lscratch/kocevski/31442461/ft2_4FGL_J1357.1+1921_daily_bin2178.fits sctable="SC_DATA" expcube=/lscratch/kocevski/31442461/ltcube_803865601_804124801_4FGL_J1357.1+1921_daily_bin2178.fits outfile=/lscratch/kocevski/31442461/expmap_803865601_804124801_4FGL_J1357.1+1921_daily_bin2178.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/31442461/ltcube_803865601_804124801_4FGL_J1357.1+1921_daily_bin2178.fits .....................! real 68.47 user 63.83 sys 4.05 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 157 point sources and 0 extended sources Setting source of interest to: 4FGL J1357.1+1921 @ 209.29 19.3608 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/31442461/ft1_filtered_4FGL_J1357.1+1921_daily_bin2178.fits scfile=/lscratch/kocevski/31442461/ft2_4FGL_J1357.1+1921_daily_bin2178.fits outfile=/lscratch/kocevski/31442461/cmap_803865601_804124801_4FGL_J1357.1+1921_daily_bin2178.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=209.29 yref=19.3608 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 0.22 sys 0.11 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/31442461/ft1_filtered_4FGL_J1357.1+1921_daily_bin2178.fits scfile=/lscratch/kocevski/31442461/ft2_4FGL_J1357.1+1921_daily_bin2178.fits outfile=/lscratch/kocevski/31442461/cmap_HighResolution_803865601_804124801_4FGL_J1357.1+1921_daily_bin2178.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=209.29 yref=19.3608 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.64 user 0.23 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/31442461/ft1_filtered_4FGL_J1357.1+1921_daily_bin2178.fits evtable="EVENTS" scfile=/lscratch/kocevski/31442461/ft2_4FGL_J1357.1+1921_daily_bin2178.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/31442461/Model_4FGL_J1357.1+1921_daily_bin2178.xml irfs="P8R3_SOURCE_V2" evclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source EG_v02 adding source GAL_V02 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 9219.01782657 Extracting fit parameters... 4FGL J1357.1+1921 Spectrum: PowerLaw 267 Prefactor: 7.383e-09 6.780e-04 0.000e+00 1.000e+06 ( 1.000e-12) 268 Index: 2.758e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 269 Scale: 4.625e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 506 Prefactor: 7.033e-01 1.419e-01 0.000e+00 1.000e+01 ( 1.000e+00) 507 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 508 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 505 Normalization: 1.798e+00 1.743e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 209.290 19.361 Photon Flux Upper Limit: 7.82456793014e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00617991844795 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/31442417/likelihoodResults_803865601_804124801_4FGL_J1357.1+1921_daily_bin2178.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 9219.0536468 delta logL = -0.0358202355401 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 9219.01787832 delta logL = -5.17520747962e-05 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .22159E-01 1.0000 .0000 .10000E+07 2 'Index ' 2.0907 1.0000 .0000 10.000 3 'Normalizat' 1.7986 1.0000 .10000E-01 10.000 4 'Prefactor ' .70304 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5090E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 9219.018 FROM MIGRAD STATUS=CONVERGED 67 CALLS 256 TOTAL EDM= .18E-13 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .55511E-10 .17368E-02 .11724E-01** at limit ** 2 Index 2.1492 7.4205 .50000 -.22010E-09 3 Normalizat 1.7983 .85537E-04 .54595E-01 -.20721E-04 4 Prefactor .70327 .70955E-04 .67772E-01 -.26926E-04 ERR DEF= .500 Final values: Prefactor = 5.55112e-11 Index = 2.14918 Normalizat = 1.7983 Prefactor = 0.703274 ********** ** 18 **HESSE ********** FCN= 9219.018 FROM HESSE STATUS=NOT POSDEF 37 CALLS 293 TOTAL EDM= .29E-13 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .55511E-10 .50388E-02 .73173E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 2.1492 8.6845 .50000 -.60671 3 Normalizat 1.7983 .10978E-03 .24137E-03 -.69708 4 Prefactor .70327 .90921E-04 .29988E-03 -1.0340 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 2.94074e-14 Minuit parameter uncertainties: 1 9.60902e-07 2 3163.76 3 0.000109778 4 9.09213e-05 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) = 9219.01782657 delta logL = 2.36468622461e-10 Extracting fit parameters... 4FGL J1357.1+1921 Spectrum: PowerLaw 267 Prefactor: 5.551e-11 9.609e-07 0.000e+00 1.000e+06 ( 1.000e-12) 268 Index: 2.149e+00 3.164e+03 0.000e+00 1.000e+01 (-1.000e+00) 269 Scale: 4.625e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 506 Prefactor: 7.033e-01 9.092e-05 0.000e+00 1.000e+01 ( 1.000e+00) 507 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 508 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 505 Normalization: 1.798e+00 1.098e-04 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 209.290 19.361 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/31442417/cmap_HighResolution_803865601_804124801_4FGL_J1357.1+1921_daily_bin2178.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='6.18e-03', job_status='DONE', photon_flux_upper_limit='7.82e-08', time_completed='2026-07-12 08:22:50.053989', job_id='31442417', GAL2='0.70', fit_tolerance='1e-08', EG2='1.80', EG='1.80', time_epoch_completed='1783869770.05', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.70', dlogl='2.36e-10', ts2='0.00', photon_index_error='0.00', photon_index='2.76' WHERE bin_id='2178' AND source_name='4FGL J1357.1+1921' AND cadence='daily'; Database successfully updated. Analysis Complete. Sun Jul 12 08:22:50 PDT 2026 Working on... /lscratch/kocevski/31442438/ft1_filtered_4FGL_J1357.1+1921_daily_bin2178.fits.....................! real 31.33 user 29.53 sys 1.20 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/31442438/ft1_filtered_4FGL_J1357.1+1921_daily_bin2178.fits', '/lscratch/kocevski/31442438/ft2_4FGL_J1357.1+1921_daily_bin2178.fits', expMap='/lscratch/kocevski/31442438/expmap_803865601_804124801_4FGL_J1357.1+1921_daily_bin2178.fits', expCube='/lscratch/kocevski/31442438/ltcube_803865601_804124801_4FGL_J1357.1+1921_daily_bin2178.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/31442438/Model_4FGL_J1357.1+1921_daily_bin2178.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1357.1+1921' 4FGL J1357.1+1921 Spectrum: PowerLaw 267 Prefactor: 2.782e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 268 Index: 2.758e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 269 Scale: 4.625e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/31442438/ft1_filtered_4FGL_J1357.1+1921_daily_bin2178.fits Spacecraft file(s): /lscratch/kocevski/31442438/ft2_4FGL_J1357.1+1921_daily_bin2178.fits Exposure map: /lscratch/kocevski/31442438/expmap_803865601_804124801_4FGL_J1357.1+1921_daily_bin2178.fits Exposure cube: /lscratch/kocevski/31442438/ltcube_803865601_804124801_4FGL_J1357.1+1921_daily_bin2178.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/31442438/Model_4FGL_J1357.1+1921_daily_bin2178.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) = 9219.02605521 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 9219.02105707 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 6.0900 1.0000 .0000 .10000E+07 2 'norm ' .39127E-03 1.0000 .0000 .10000E+07 3 'Prefactor ' .31540E-01 1.0000 .0000 .10000E+07 4 'norm ' 4.6120 1.0000 .0000 .10000E+07 5 'Prefactor ' .28981E-02 1.0000 .0000 .10000E+07 6 'Prefactor ' 17.684 1.0000 .0000 .10000E+07 7 'Prefactor ' 52.346 1.0000 .0000 .10000E+07 8 'Prefactor ' 5.2304 1.0000 .0000 .10000E+07 9 'Prefactor ' .78881E-07 1.0000 .0000 .10000E+07 10 'Prefactor ' .67287E-03 1.0000 .0000 .10000E+07 11 'Prefactor ' .27884E-02 1.0000 .0000 .10000E+07 12 'Prefactor ' 73.890 1.0000 .0000 .10000E+07 13 'Prefactor ' .32964E-04 1.0000 .0000 .10000E+07 14 'norm ' 14.389 1.0000 .0000 .10000E+07 15 'norm ' .30537E-06 1.0000 .0000 .10000E+07 16 'Prefactor ' .56946 1.0000 .0000 .10000E+07 17 'Normalizat' 1.7988 1.0000 .10000E-01 10.000 18 'Prefactor ' .70291 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5090E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 9219.018 FROM MIGRAD STATUS=CONVERGED 123 CALLS 1317 TOTAL EDM= .11E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.6% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 6.0900 8.7691 .10272E-05 .36923E-02 2 norm .0000 5.1171 .61841E-06** at limit ** 3 Prefactor .0000 24.655 -.26513E-06** at limit ** 4 norm 4.5551 6.0944 -.11011E-06 -.34781E-03 5 Prefactor .44409E-08 8.0490 -.16577E-06** at limit ** 6 Prefactor 17.726 15.389 -.95761E-06 -.12098E-01 7 Prefactor 52.417 2.6291 .85830E-07 -.59656E-01 8 Prefactor 5.2781 4.7479 .75846E-07 -.55436E-03 9 Prefactor .0000 .91461 .16856E-06** at limit ** 10 Prefactor .0000 3.7833 -.88144E-07** at limit ** 11 Prefactor .73830E-08 7.1526 -.36519E-06** at limit ** 12 Prefactor 74.027 3.7704 .63753E-07 -.77889E-01 13 Prefactor .0000 2.4301 .43408E-06** at limit ** 14 norm 14.389 3.4234 .17224E-06 -.14658E-02 15 norm .0000 .80954 -.10499E-06** at limit ** 16 Prefactor .93092E-07 140.32 .39361E-05** at limit ** 17 Normalizat 1.7983 .20560 .20243E-05 -.66179E-04 18 Prefactor .70327 .16630 -.68990E-05 -.85724E-04 ERR DEF= .500 Final values: norm = 6.08998 norm = 0 Prefactor = 0 norm = 4.55506 Prefactor = 4.44089e-09 Prefactor = 17.7256 Prefactor = 52.4166 Prefactor = 5.27814 Prefactor = 0 Prefactor = 0 Prefactor = 7.38298e-09 Prefactor = 74.0273 Prefactor = 0 norm = 14.3888 norm = 0 Prefactor = 9.30922e-08 Normalizat = 1.7983 Prefactor = 0.703274 number of points = 7456 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1357.1+1921_daily_bin2178 RA = 209.29, Dec = 19.3608 tmin = 803865601, tmax = 804124801 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='31442740', job_status='RUN', time_executed='2026-07-12 08:21:27.478057', time_epoch_executed='1783869687.48' WHERE source_name='4FGL J1357.1+1921' and cadence='daily' and bin_id='2178' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/31442740 Creating custom pfile directory: /lscratch/kocevski/31442740/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=803865601.0 && nMetStart<804124801.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=803865601.0 && nMetStart<804124801.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/31442740/ft1_4FGL_J1357.1+1921_daily_bin2178.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=803865601.0 && nMetStart<804124801.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/31442740/ft2_4FGL_J1357.1+1921_daily_bin2178.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/31442740/ft1_4FGL_J1357.1+1921_daily_bin2178.fits outfile=/lscratch/kocevski/31442740/ft1_filteredMKT_4FGL_J1357.1+1921_daily_bin2178.fits ra=209.29 dec=19.3608 rad=12.0 tmin=803865601.0 tmax=804124801.0 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 1.92 user 1.37 sys 0.15 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/31442740/ft2_4FGL_J1357.1+1921_daily_bin2178.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/31442740/ft2_4FGL_J1357.1+1921_daily_bin2178.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/31442740/ft1_filteredMKT_4FGL_J1357.1+1921_daily_bin2178.fits evtable="EVENTS" outfile="/lscratch/kocevski/31442740/ft1_filtered_4FGL_J1357.1+1921_daily_bin2178.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 0.62 user 0.18 sys 0.13 Number of photons that the gtmktime cut: 843 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/31442740/ft1_filtered_4FGL_J1357.1+1921_daily_bin2178.fits" evtable="EVENTS" scfile=/lscratch/kocevski/31442740/ft2_4FGL_J1357.1+1921_daily_bin2178.fits sctable="SC_DATA" outf ********** ** 18 **HESSE ********** FCN= 9219.018 FROM HESSE STATUS=OK 280 CALLS 1597 TOTAL EDM= .35E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 6.0900 8.7757 .40660E-03 -1.5659 2 norm .0000 5.0841 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor .0000 24.279 .16370E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 norm 4.5551 6.0899 .46844E-03 -1.5665 5 Prefactor .44409E-08 14.622 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor 17.726 15.491 .23789E-03 -1.5624 7 Prefactor 52.417 47.638 .13823E-03 -1.5563 8 Prefactor 5.2781 4.7282 .43928E-03 -1.5662 9 Prefactor .0000 .91545 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor .0000 3.7838 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor .73830E-08 15.512 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor 74.027 36.953 .11634E-03 -1.5536 13 Prefactor .0000 2.4291 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 norm 14.389 3.4251 .26379E-03 -1.5632 15 norm .0000 .80717 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor .93092E-07 138.77 .72009E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Normalizat 1.7983 .17425 .54595E-01 -.69708 18 Prefactor .70327 .14187 .67772E-01 -1.0340 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 3.50781e-07 Minuit parameter uncertainties: 1 8.77571 2 1.19962e-05 3 4.2302e-06 4 6.08987 5 0.000511164 6 15.4908 7 47.6387 8 4.72818 9 3.02997e-06 10 8.71115e-06 11 0.000678015 12 36.9528 13 1.01568e-05 14 3.4251 15 3.72041e-06 16 0.00718791 17 0.174311 18 0.141941 Working on... /lscratch/kocevski/31442462/ft1_filtered_4FGL_J1357.1+1921_daily_bin2178.fits.....................! real 28.10 user 26.66 sys 0.92 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/31442462/ft1_filtered_4FGL_J1357.1+1921_daily_bin2178.fits', '/lscratch/kocevski/31442462/ft2_4FGL_J1357.1+1921_daily_bin2178.fits', expMap='/lscratch/kocevski/31442462/expmap_803865601_804124801_4FGL_J1357.1+1921_daily_bin2178.fits', expCube='/lscratch/kocevski/31442462/ltcube_803865601_804124801_4FGL_J1357.1+1921_daily_bin2178.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/31442462/Model_4FGL_J1357.1+1921_daily_bin2178.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1357.1+1921' 4FGL J1357.1+1921 Spectrum: PowerLaw 267 Prefactor: 2.782e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 268 Index: 2.758e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 269 Scale: 4.625e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/31442462/ft1_filtered_4FGL_J1357.1+1921_daily_bin2178.fits Spacecraft file(s): /lscratch/kocevski/31442462/ft2_4FGL_J1357.1+1921_daily_bin2178.fits Exposure map: /lscratch/kocevski/31442462/expmap_803865601_804124801_4FGL_J1357.1+1921_daily_bin2178.fits Exposure cube: /lscratch/kocevski/31442462/ltcube_803865601_804124801_4FGL_J1357.1+1921_daily_bin2178.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/31442462/Model_4FGL_J1357.1+1921_daily_bin2178.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) = 9219.02605521 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 9219.02105707 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 6.0900 1.0000 .0000 .10000E+07 2 'norm ' .39127E-03 1.0000 .0000 .10000E+07 3 'Prefactor ' .31540E-01 1.0000 .0000 .10000E+07 4 'norm ' 4.6120 1.0000 .0000 .10000E+07 5 'Prefactor ' .28981E-02 1.0000 .0000 .10000E+07 6 'Prefactor ' 17.684 1.0000 .0000 .10000E+07 7 'Prefactor ' 52.346 1.0000 .0000 .10000E+07 8 'Prefactor ' 5.2304 1.0000 .0000 .10000E+07 9 'Prefactor ' .78881E-07 1.0000 .0000 .10000E+07 10 'Prefactor ' .67287E-03 1.0000 .0000 .10000E+07 11 'Prefactor ' .27884E-02 1.0000 .0000 .10000E+07 12 'Prefactor ' 73.890 1.0000 .0000 .10000E+07 13 'Prefactor ' .32964E-04 1.0000 .0000 .10000E+07 14 'norm ' 14.389 1.0000 .0000 .10000E+07 15 'norm ' .30537E-06 1.0000 .0000 .10000E+07 16 'Prefactor ' .56946 1.0000 .0000 .10000E+07 17 'Normalizat' 1.7988 1.0000 .10000E-01 10.000 18 'Prefactor ' .70291 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5090E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 9219.018 FROM MIGRAD STATUS=CONVERGED 123 CALLS 1317 TOTAL EDM= .11E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.6% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 6.0900 8.7691 .10272E-05 .36923E-02 2 norm .0000 5.1171 .61841E-06** at limit ** 3 Prefactor .0000 24.655 -.26513E-06** at limit ** 4 norm 4.5551 6.0944 -.11011E-06 -.34781E-03 5 Prefactor .44409E-08 8.0490 -.16577E-06** at limit ** 6 Prefactor 17.726 15.389 -.95761E-06 -.12098E-01 7 Prefactor 52.417 2.6291 .85830E-07 -.59656E-01 8 Prefactor 5.2781 4.7479 .75846E-07 -.55436E-03 9 Prefactor .0000 .91461 .16856E-06** at limit ** 10 Prefactor .0000 3.7833 -.88144E-07** at limit ** 11 Prefactor .73830E-08 7.1526 -.36519E-06** at limit ** 12 Prefactor 74.027 3.7704 .63753E-07 -.77889E-01 13 Prefactor .0000 2.4301 .43408E-06** at limit ** 14 norm 14.389 3.4234 .17224E-06 -.14658E-02 15 norm .0000 .80954 -.10499E-06** at limit ** 16 Prefactor .93092E-07 140.32 .39361E-05** at limit ** 17 Normalizat 1.7983 .20560 .20243E-05 -.66179E-04 18 Prefactor .70327 .16630 -.68990E-05 -.85724E-04 ERR DEF= .500 Final values: norm = 6.08998 norm = 0 Prefactor = 0 norm = 4.55506 Prefactor = 4.44089e-09 Prefactor = 17.7256 Prefactor = 52.4166 Prefactor = 5.27814 Prefactor = 0 Prefactor = 0 Prefactor = 7.38298e-09 Prefactor = 74.0273 Prefactor = 0 norm = 14.3888 norm = 0 Prefactor = 9.30922e-08 Normalizat = 1.7983 Prefactor = 0.703274 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 9219.01782657 Extracting fit parameters... 4FGL J1357.1+1921 Spectrum: PowerLaw 267 Prefactor: 7.383e-09 6.780e-04 0.000e+00 1.000e+06 ( 1.000e-12) 268 Index: 2.758e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 269 Scale: 4.625e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 506 Prefactor: 7.033e-01 1.419e-01 0.000e+00 1.000e+01 ( 1.000e+00) 507 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 508 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 505 Normalization: 1.798e+00 1.743e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 209.290 19.361 Photon Flux Upper Limit: 7.82456793014e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00617991844795 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/31442438/likelihoodResults_803865601_804124801_4FGL_J1357.1+1921_daily_bin2178.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 9219.0536468 delta logL = -0.0358202355401 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 9219.01787832 delta logL = -5.17520747962e-05 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .22159E-01 1.0000 .0000 .10000E+07 2 'Index ' 2.0907 1.0000 .0000 10.000 3 'Normalizat' 1.7986 1.0000 .10000E-01 10.000 4 'Prefactor ' .70304 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5090E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 9219.018 FROM MIGRAD STATUS=CONVERGED 67 CALLS 256 TOTAL EDM= .18E-13 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .55511E-10 .17368E-02 .11724E-01** at limit ** 2 Index 2.1492 7.4205 .50000 -.22010E-09 3 Normalizat 1.7983 .85537E-04 .54595E-01 -.20721E-04 4 Prefactor .70327 .70955E-04 .67772E-01 -.26926E-04 ERR DEF= .500 Final values: Prefactor = 5.55112e-11 Index = 2.14918 Normalizat = 1.7983 Prefactor = 0.703274 Working on... /lscratch/kocevski/31442461/ft1_filtered_4FGL_J1357.1+1921_daily_bin2178.fits.....................! real 29.03 user 27.56 sys 0.91 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/31442461/ft1_filtered_4FGL_J1357.1+1921_daily_bin2178.fits', '/lscratch/kocevski/31442461/ft2_4FGL_J1357.1+1921_daily_bin2178.fits', expMap='/lscratch/kocevski/31442461/expmap_803865601_804124801_4FGL_J1357.1+1921_daily_bin2178.fits', expCube='/lscratch/kocevski/31442461/ltcube_803865601_804124801_4FGL_J1357.1+1921_daily_bin2178.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/31442461/Model_4FGL_J1357.1+1921_daily_bin2178.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1357.1+1921' 4FGL J1357.1+1921 Spectrum: PowerLaw 267 Prefactor: 2.782e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 268 Index: 2.758e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 269 Scale: 4.625e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/31442461/ft1_filtered_4FGL_J1357.1+1921_daily_bin2178.fits Spacecraft file(s): /lscratch/kocevski/31442461/ft2_4FGL_J1357.1+1921_daily_bin2178.fits Exposure map: /lscratch/kocevski/31442461/expmap_803865601_804124801_4FGL_J1357.1+1921_daily_bin2178.fits Exposure cube: /lscratch/kocevski/31442461/ltcube_803865601_804124801_4FGL_J1357.1+1921_daily_bin2178.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/31442461/Model_4FGL_J1357.1+1921_daily_bin2178.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) = 9219.02605521 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 9219.02105707 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 6.0900 1.0000 .0000 .10000E+07 2 'norm ' .39127E-03 1.0000 .0000 .10000E+07 3 'Prefactor ' .31540E-01 1.0000 .0000 .10000E+07 4 'norm ' 4.6120 1.0000 .0000 .10000E+07 5 'Prefactor ' .28981E-02 1.0000 .0000 .10000E+07 6 'Prefactor ' 17.684 1.0000 .0000 .10000E+07 7 'Prefactor ' 52.346 1.0000 .0000 .10000E+07 8 'Prefactor ' 5.2304 1.0000 .0000 .10000E+07 9 'Prefactor ' .78881E-07 1.0000 .0000 .10000E+07 10 'Prefactor ' .67287E-03 1.0000 .0000 .10000E+07 11 'Prefactor ' .27884E-02 1.0000 .0000 .10000E+07 12 'Prefactor ' 73.890 1.0000 .0000 .10000E+07 13 'Prefactor ' .32964E-04 1.0000 .0000 .10000E+07 14 'norm ' 14.389 1.0000 .0000 .10000E+07 15 'norm ' .30537E-06 1.0000 .0000 .10000E+07 16 'Prefactor ' .56946 1.0000 .0000 .10000E+07 17 'Normalizat' 1.7988 1.0000 .10000E-01 10.000 18 'Prefactor ' .70291 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5090E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 9219.018 FROM MIGRAD STATUS=CONVERGED 123 CALLS 1317 TOTAL EDM= .11E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.6% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 6.0900 8.7691 .10272E-05 .36923E-02 2 norm .0000 5.1171 .61841E-06** at limit ** 3 Prefactor .0000 24.655 -.26513E-06** at limit ** 4 norm 4.5551 6.0944 -.11011E-06 -.34781E-03 5 Prefactor .44409E-08 8.0490 -.16577E-06** at limit ** 6 Prefactor 17.726 15.389 -.95761E-06 -.12098E-01 7 Prefactor 52.417 2.6291 .85830E-07 -.59656E-01 8 Prefactor 5.2781 4.7479 .75846E-07 -.55436E-03 9 Prefactor .0000 .91461 .16856E-06** at limit ** 10 Prefactor .0000 3.7833 -.88144E-07** at limit ** 11 Prefactor .73830E-08 7.1526 -.36519E-06** at limit ** 12 Prefactor 74.027 3.7704 .63753E-07 -.77889E-01 13 Prefactor .0000 2.4301 .43408E-06** at limit ** 14 norm 14.389 3.4234 .17224E-06 -.14658E-02 15 norm .0000 .80954 -.10499E-06** at limit ** 16 Prefactor .93092E-07 140.32 .39361E-05** at limit ** 17 Normalizat 1.7983 .20560 .20243E-05 -.66179E-04 18 Prefactor .70327 .16630 -.68990E-05 -.85724E-04 ERR DEF= .500 Final values: norm = 6.08998 norm = 0 Prefactor = 0 norm = 4.55506 Prefactor = 4.44089e-09 Prefactor = 17.7256 Prefactor = 52.4166 Prefactor = 5.27814 Prefactor = 0 Prefactor = 0 Prefactor = 7.38298e-09 Prefactor = 74.0273 Prefactor = 0 norm = 14.3888 norm = 0 Prefactor = 9.30922e-08 Normalizat = 1.7983 Prefactor = 0.703274 ********** ** 18 **HESSE ********** FCN= 9219.018 FROM HESSE STATUS=NOT POSDEF 37 CALLS 293 TOTAL EDM= .29E-13 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .55511E-10 .50388E-02 .73173E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 2.1492 8.6845 .50000 -.60671 3 Normalizat 1.7983 .10978E-03 .24137E-03 -.69708 4 Prefactor .70327 .90921E-04 .29988E-03 -1.0340 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 2.94074e-14 Minuit parameter uncertainties: 1 9.60902e-07 2 3163.76 3 0.000109778 4 9.09213e-05 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) = 9219.01782657 delta logL = 2.36468622461e-10 Extracting fit parameters... 4FGL J1357.1+1921 Spectrum: PowerLaw 267 Prefactor: 5.551e-11 9.609e-07 0.000e+00 1.000e+06 ( 1.000e-12) 268 Index: 2.149e+00 3.164e+03 0.000e+00 1.000e+01 (-1.000e+00) 269 Scale: 4.625e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 506 Prefactor: 7.033e-01 9.092e-05 0.000e+00 1.000e+01 ( 1.000e+00) 507 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 508 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 505 Normalization: 1.798e+00 1.098e-04 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 209.290 19.361 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/31442438/cmap_HighResolution_803865601_804124801_4FGL_J1357.1+1921_daily_bin2178.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='6.18e-03', job_status='DONE', photon_flux_upper_limit='7.82e-08', time_completed='2026-07-12 08:23:54.571208', job_id='31442438', GAL2='0.70', fit_tolerance='1e-08', EG2='1.80', EG='1.80', time_epoch_completed='1783869834.57', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.70', dlogl='2.36e-10', ts2='0.00', photon_index_error='0.00', photon_index='2.76' WHERE bin_id='2178' AND source_name='4FGL J1357.1+1921' AND cadence='daily'; Database successfully updated. Analysis Complete. Sun Jul 12 08:23:54 PDT 2026 ********** ** 18 **HESSE ********** FCN= 9219.018 FROM HESSE STATUS=OK 280 CALLS 1597 TOTAL EDM= .35E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 6.0900 8.7757 .40660E-03 -1.5659 2 norm .0000 5.0841 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor .0000 24.279 .16370E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 norm 4.5551 6.0899 .46844E-03 -1.5665 5 Prefactor .44409E-08 14.622 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor 17.726 15.491 .23789E-03 -1.5624 7 Prefactor 52.417 47.638 .13823E-03 -1.5563 8 Prefactor 5.2781 4.7282 .43928E-03 -1.5662 9 Prefactor .0000 .91545 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor .0000 3.7838 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor .73830E-08 15.512 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor 74.027 36.953 .11634E-03 -1.5536 13 Prefactor .0000 2.4291 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 norm 14.389 3.4251 .26379E-03 -1.5632 15 norm .0000 .80717 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor .93092E-07 138.77 .72009E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Normalizat 1.7983 .17425 .54595E-01 -.69708 18 Prefactor .70327 .14187 .67772E-01 -1.0340 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 3.50781e-07 Minuit parameter uncertainties: 1 8.77571 2 1.19962e-05 3 4.2302e-06 4 6.08987 5 0.000511164 6 15.4908 7 47.6387 8 4.72818 9 3.02997e-06 10 8.71115e-06 11 0.000678015 12 36.9528 13 1.01568e-05 14 3.4251 15 3.72041e-06 16 0.00718791 17 0.174311 18 0.141941 Working on... /lscratch/kocevski/31442442/ft1_filtered_4FGL_J1357.1+1921_daily_bin2178.fits.....................! real 33.65 user 31.13 sys 1.09 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/31442442/ft1_filtered_4FGL_J1357.1+1921_daily_bin2178.fits', '/lscratch/kocevski/31442442/ft2_4FGL_J1357.1+1921_daily_bin2178.fits', expMap='/lscratch/kocevski/31442442/expmap_803865601_804124801_4FGL_J1357.1+1921_daily_bin2178.fits', expCube='/lscratch/kocevski/31442442/ltcube_803865601_804124801_4FGL_J1357.1+1921_daily_bin2178.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/31442442/Model_4FGL_J1357.1+1921_daily_bin2178.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1357.1+1921' 4FGL J1357.1+1921 Spectrum: PowerLaw 267 Prefactor: 2.782e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 268 Index: 2.758e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 269 Scale: 4.625e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/31442442/ft1_filtered_4FGL_J1357.1+1921_daily_bin2178.fits Spacecraft file(s): /lscratch/kocevski/31442442/ft2_4FGL_J1357.1+1921_daily_bin2178.fits Exposure map: /lscratch/kocevski/31442442/expmap_803865601_804124801_4FGL_J1357.1+1921_daily_bin2178.fits Exposure cube: /lscratch/kocevski/31442442/ltcube_803865601_804124801_4FGL_J1357.1+1921_daily_bin2178.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/31442442/Model_4FGL_J1357.1+1921_daily_bin2178.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) = 9219.02605521 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 9219.02105707 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 6.0900 1.0000 .0000 .10000E+07 2 'norm ' .39127E-03 1.0000 .0000 .10000E+07 3 'Prefactor ' .31540E-01 1.0000 .0000 .10000E+07 4 'norm ' 4.6120 1.0000 .0000 .10000E+07 5 'Prefactor ' .28981E-02 1.0000 .0000 .10000E+07 6 'Prefactor ' 17.684 1.0000 .0000 .10000E+07 7 'Prefactor ' 52.346 1.0000 .0000 .10000E+07 8 'Prefactor ' 5.2304 1.0000 .0000 .10000E+07 9 'Prefactor ' .78881E-07 1.0000 .0000 .10000E+07 10 'Prefactor ' .67287E-03 1.0000 .0000 .10000E+07 11 'Prefactor ' .27884E-02 1.0000 .0000 .10000E+07 12 'Prefactor ' 73.890 1.0000 .0000 .10000E+07 13 'Prefactor ' .32964E-04 1.0000 .0000 .10000E+07 14 'norm ' 14.389 1.0000 .0000 .10000E+07 15 'norm ' .30537E-06 1.0000 .0000 .10000E+07 16 'Prefactor ' .56946 1.0000 .0000 .10000E+07 17 'Normalizat' 1.7988 1.0000 .10000E-01 10.000 18 'Prefactor ' .70291 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5090E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 9219.018 FROM MIGRAD STATUS=CONVERGED 123 CALLS 1317 TOTAL EDM= .11E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.6% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 6.0900 8.7691 .10272E-05 .36923E-02 2 norm .0000 5.1171 .61841E-06** at limit ** 3 Prefactor .0000 24.655 -.26513E-06** at limit ** 4 norm 4.5551 6.0944 -.11011E-06 -.34781E-03 5 Prefactor .44409E-08 8.0490 -.16577E-06** at limit ** 6 Prefactor 17.726 15.389 -.95761E-06 -.12098E-01 7 Prefactor 52.417 2.6291 .85830E-07 -.59656E-01 8 Prefactor 5.2781 4.7479 .75846E-07 -.55436E-03 9 Prefactor .0000 .91461 .16856E-06** at limit ** 10 Prefactor .0000 3.7833 -.88144E-07** at limit ** 11 Prefactor .73830E-08 7.1526 -.36519E-06** at limit ** 12 Prefactor 74.027 3.7704 .63753E-07 -.77889E-01 13 Prefactor .0000 2.4301 .43408E-06** at limit ** 14 norm 14.389 3.4234 .17224E-06 -.14658E-02 15 norm .0000 .80954 -.10499E-06** at limit ** 16 Prefactor .93092E-07 140.32 .39361E-05** at limit ** 17 Normalizat 1.7983 .20560 .20243E-05 -.66179E-04 18 Prefactor .70327 .16630 -.68990E-05 -.85724E-04 ERR DEF= .500 Final values: norm = 6.08998 norm = 0 Prefactor = 0 norm = 4.55506 Prefactor = 4.44089e-09 Prefactor = 17.7256 Prefactor = 52.4166 Prefactor = 5.27814 Prefactor = 0 Prefactor = 0 Prefactor = 7.38298e-09 Prefactor = 74.0273 Prefactor = 0 norm = 14.3888 norm = 0 Prefactor = 9.30922e-08 Normalizat = 1.7983 Prefactor = 0.703274 ********** ** 18 **HESSE ********** FCN= 9219.018 FROM HESSE STATUS=OK 280 CALLS 1597 TOTAL EDM= .35E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 6.0900 8.7757 .40660E-03 -1.5659 2 norm .0000 5.0841 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor .0000 24.279 .16370E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 norm 4.5551 6.0899 .46844E-03 -1.5665 5 Prefactor .44409E-08 14.622 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor 17.726 15.491 .23789E-03 -1.5624 7 Prefactor 52.417 47.638 .13823E-03 -1.5563 8 Prefactor 5.2781 4.7282 .43928E-03 -1.5662 9 Prefactor .0000 .91545 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor .0000 3.7838 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor .73830E-08 15.512 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor 74.027 36.953 .11634E-03 -1.5536 13 Prefactor .0000 2.4291 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 norm 14.389 3.4251 .26379E-03 -1.5632 15 norm .0000 .80717 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor .93092E-07 138.77 .72009E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Normalizat 1.7983 .17425 .54595E-01 -.69708 18 Prefactor .70327 .14187 .67772E-01 -1.0340 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 3.50781e-07 Minuit parameter uncertainties: 1 8.77571 2 1.19962e-05 3 4.2302e-06 4 6.08987 5 0.000511164 6 15.4908 7 47.6387 8 4.72818 9 3.02997e-06 10 8.71115e-06 11 0.000678015 12 36.9528 13 1.01568e-05 14 3.4251 15 3.72041e-06 16 0.00718791 17 0.174311 18 0.141941 ********** ** 18 **HESSE ********** FCN= 9219.018 FROM HESSE STATUS=OK 280 CALLS 1597 TOTAL EDM= .35E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 6.0900 8.7757 .40660E-03 -1.5659 2 norm .0000 5.0841 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor .0000 24.279 .16370E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 norm 4.5551 6.0899 .46844E-03 -1.5665 5 Prefactor .44409E-08 14.622 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor 17.726 15.491 .23789E-03 -1.5624 7 Prefactor 52.417 47.638 .13823E-03 -1.5563 8 Prefactor 5.2781 4.7282 .43928E-03 -1.5662 9 Prefactor .0000 .91545 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor .0000 3.7838 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor .73830E-08 15.512 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor 74.027 36.953 .11634E-03 -1.5536 13 Prefactor .0000 2.4291 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 norm 14.389 3.4251 .26379E-03 -1.5632 15 norm .0000 .80717 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor .93092E-07 138.77 .72009E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Normalizat 1.7983 .17425 .54595E-01 -.69708 18 Prefactor .70327 .14187 .67772E-01 -1.0340 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 3.50781e-07 Minuit parameter uncertainties: 1 8.77571 2 1.19962e-05 3 4.2302e-06 4 6.08987 5 0.000511164 6 15.4908 7 47.6387 8 4.72818 9 3.02997e-06 10 8.71115e-06 11 0.000678015 12 36.9528 13 1.01568e-05 14 3.4251 15 3.72041e-06 16 0.00718791 17 0.174311 18 0.141941 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 9219.01782657 Extracting fit parameters... 4FGL J1357.1+1921 Spectrum: PowerLaw 267 Prefactor: 7.383e-09 6.780e-04 0.000e+00 1.000e+06 ( 1.000e-12) 268 Index: 2.758e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 269 Scale: 4.625e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 506 Prefactor: 7.033e-01 1.419e-01 0.000e+00 1.000e+01 ( 1.000e+00) 507 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 508 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 505 Normalization: 1.798e+00 1.743e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 209.290 19.361 Photon Flux Upper Limit: 7.82456793014e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00617991844795 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/31442462/likelihoodResults_803865601_804124801_4FGL_J1357.1+1921_daily_bin2178.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 9219.0536468 delta logL = -0.0358202355401 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 9219.01787832 delta logL = -5.17520747962e-05 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .22159E-01 1.0000 .0000 .10000E+07 2 'Index ' 2.0907 1.0000 .0000 10.000 3 'Normalizat' 1.7986 1.0000 .10000E-01 10.000 4 'Prefactor ' .70304 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5090E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 9219.018 FROM MIGRAD STATUS=CONVERGED 67 CALLS 256 TOTAL EDM= .18E-13 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .55511E-10 .17368E-02 .11724E-01** at limit ** 2 Index 2.1492 7.4205 .50000 -.22010E-09 3 Normalizat 1.7983 .85537E-04 .54595E-01 -.20721E-04 4 Prefactor .70327 .70955E-04 .67772E-01 -.26926E-04 ERR DEF= .500 Final values: Prefactor = 5.55112e-11 Index = 2.14918 Normalizat = 1.7983 Prefactor = 0.703274 ********** ** 18 **HESSE ********** FCN= 9219.018 FROM HESSE STATUS=NOT POSDEF 37 CALLS 293 TOTAL EDM= .29E-13 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .55511E-10 .50388E-02 .73173E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 2.1492 8.6845 .50000 -.60671 3 Normalizat 1.7983 .10978E-03 .24137E-03 -.69708 4 Prefactor .70327 .90921E-04 .29988E-03 -1.0340 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 2.94074e-14 Minuit parameter uncertainties: 1 9.60902e-07 2 3163.76 3 0.000109778 4 9.09213e-05 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) = 9219.01782657 delta logL = 2.36468622461e-10 Extracting fit parameters... 4FGL J1357.1+1921 Spectrum: PowerLaw 267 Prefactor: 5.551e-11 9.609e-07 0.000e+00 1.000e+06 ( 1.000e-12) 268 Index: 2.149e+00 3.164e+03 0.000e+00 1.000e+01 (-1.000e+00) 269 Scale: 4.625e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 506 Prefactor: 7.033e-01 9.092e-05 0.000e+00 1.000e+01 ( 1.000e+00) 507 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 508 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 505 Normalization: 1.798e+00 1.098e-04 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 209.290 19.361 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/31442462/cmap_HighResolution_803865601_804124801_4FGL_J1357.1+1921_daily_bin2178.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='6.18e-03', job_status='DONE', photon_flux_upper_limit='7.82e-08', time_completed='2026-07-12 08:24:26.716518', job_id='31442462', GAL2='0.70', fit_tolerance='1e-08', EG2='1.80', EG='1.80', time_epoch_completed='1783869866.72', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.70', dlogl='2.36e-10', ts2='0.00', photon_index_error='0.00', photon_index='2.76' WHERE bin_id='2178' AND source_name='4FGL J1357.1+1921' AND cadence='daily'; Database successfully updated. Analysis Complete. Sun Jul 12 08:24:26 PDT 2026 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 9219.01782657 Extracting fit parameters... 4FGL J1357.1+1921 Spectrum: PowerLaw 267 Prefactor: 7.383e-09 6.780e-04 0.000e+00 1.000e+06 ( 1.000e-12) 268 Index: 2.758e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 269 Scale: 4.625e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 506 Prefactor: 7.033e-01 1.419e-01 0.000e+00 1.000e+01 ( 1.000e+00) 507 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 508 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 505 Normalization: 1.798e+00 1.743e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 209.290 19.361 Photon Flux Upper Limit: 7.82456793014e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00617991844795 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/31442461/likelihoodResults_803865601_804124801_4FGL_J1357.1+1921_daily_bin2178.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 9219.0536468 delta logL = -0.0358202355401 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 9219.01787832 delta logL = -5.17520747962e-05 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .22159E-01 1.0000 .0000 .10000E+07 2 'Index ' 2.0907 1.0000 .0000 10.000 3 'Normalizat' 1.7986 1.0000 .10000E-01 10.000 4 'Prefactor ' .70304 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5090E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 9219.018 FROM MIGRAD STATUS=CONVERGED 67 CALLS 256 TOTAL EDM= .18E-13 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .55511E-10 .17368E-02 .11724E-01** at limit ** 2 Index 2.1492 7.4205 .50000 -.22010E-09 3 Normalizat 1.7983 .85537E-04 .54595E-01 -.20721E-04 4 Prefactor .70327 .70955E-04 .67772E-01 -.26926E-04 ERR DEF= .500 Final values: Prefactor = 5.55112e-11 Index = 2.14918 Normalizat = 1.7983 Prefactor = 0.703274 ********** ** 18 **HESSE ********** FCN= 9219.018 FROM HESSE STATUS=NOT POSDEF 37 CALLS 293 TOTAL EDM= .29E-13 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .55511E-10 .50388E-02 .73173E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 2.1492 8.6845 .50000 -.60671 3 Normalizat 1.7983 .10978E-03 .24137E-03 -.69708 4 Prefactor .70327 .90921E-04 .29988E-03 -1.0340 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 2.94074e-14 Minuit parameter uncertainties: 1 9.60902e-07 2 3163.76 3 0.000109778 4 9.09213e-05 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) = 9219.01782657 delta logL = 2.36468622461e-10 Extracting fit parameters... 4FGL J1357.1+1921 Spectrum: PowerLaw 267 Prefactor: 5.551e-11 9.609e-07 0.000e+00 1.000e+06 ( 1.000e-12) 268 Index: 2.149e+00 3.164e+03 0.000e+00 1.000e+01 (-1.000e+00) 269 Scale: 4.625e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 506 Prefactor: 7.033e-01 9.092e-05 0.000e+00 1.000e+01 ( 1.000e+00) 507 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 508 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 505 Normalization: 1.798e+00 1.098e-04 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 209.290 19.361 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/31442461/cmap_HighResolution_803865601_804124801_4FGL_J1357.1+1921_daily_bin2178.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='6.18e-03', job_status='DONE', photon_flux_upper_limit='7.82e-08', time_completed='2026-07-12 08:24:32.403746', job_id='31442461', GAL2='0.70', fit_tolerance='1e-08', EG2='1.80', EG='1.80', time_epoch_completed='1783869872.4', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.70', dlogl='2.36e-10', ts2='0.00', photon_index_error='0.00', photon_index='2.76' WHERE bin_id='2178' AND source_name='4FGL J1357.1+1921' AND cadence='daily'; Database successfully updated. Analysis Complete. Sun Jul 12 08:24:32 PDT 2026 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 9219.01782657 Extracting fit parameters... 4FGL J1357.1+1921 Spectrum: PowerLaw 267 Prefactor: 7.383e-09 6.780e-04 0.000e+00 1.000e+06 ( 1.000e-12) 268 Index: 2.758e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 269 Scale: 4.625e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 506 Prefactor: 7.033e-01 1.419e-01 0.000e+00 1.000e+01 ( 1.000e+00) 507 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 508 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 505 Normalization: 1.798e+00 1.743e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 209.290 19.361 Photon Flux Upper Limit: 7.82456793014e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00617991844795 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/31442442/likelihoodResults_803865601_804124801_4FGL_J1357.1+1921_daily_bin2178.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 9219.0536468 delta logL = -0.0358202355401 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 9219.01787832 delta logL = -5.17520747962e-05 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .22159E-01 1.0000 .0000 .10000E+07 2 'Index ' 2.0907 1.0000 .0000 10.000 3 'Normalizat' 1.7986 1.0000 .10000E-01 10.000 4 'Prefactor ' .70304 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5090E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 9219.018 FROM MIGRAD STATUS=CONVERGED 67 CALLS 256 TOTAL EDM= .18E-13 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .55511E-10 .17368E-02 .11724E-01** at limit ** 2 Index 2.1492 7.4205 .50000 -.22010E-09 3 Normalizat 1.7983 .85537E-04 .54595E-01 -.20721E-04 4 Prefactor .70327 .70955E-04 .67772E-01 -.26926E-04 ERR DEF= .500 Final values: Prefactor = 5.55112e-11 Index = 2.14918 Normalizat = 1.7983 Prefactor = 0.703274 ********** ** 18 **HESSE ********** FCN= 9219.018 FROM HESSE STATUS=NOT POSDEF 37 CALLS 293 TOTAL EDM= .29E-13 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .55511E-10 .50388E-02 .73173E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 2.1492 8.6845 .50000 -.60671 3 Normalizat 1.7983 .10978E-03 .24137E-03 -.69708 4 Prefactor .70327 .90921E-04 .29988E-03 -1.0340 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 2.94074e-14 Minuit parameter uncertainties: 1 9.60902e-07 2 3163.76 3 0.000109778 4 9.09213e-05 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) = 9219.01782657 delta logL = 2.36468622461e-10 Extracting fit parameters... 4FGL J1357.1+1921 Spectrum: PowerLaw 267 Prefactor: 5.551e-11 9.609e-07 0.000e+00 1.000e+06 ( 1.000e-12) 268 Index: 2.149e+00 3.164e+03 0.000e+00 1.000e+01 (-1.000e+00) 269 Scale: 4.625e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 506 Prefactor: 7.033e-01 9.092e-05 0.000e+00 1.000e+01 ( 1.000e+00) 507 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 508 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 505 Normalization: 1.798e+00 1.098e-04 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 209.290 19.361 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/31442442/cmap_HighResolution_803865601_804124801_4FGL_J1357.1+1921_daily_bin2178.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='6.18e-03', job_status='DONE', photon_flux_upper_limit='7.82e-08', time_completed='2026-07-12 08:24:44.652679', job_id='31442442', GAL2='0.70', fit_tolerance='1e-08', EG2='1.80', EG='1.80', time_epoch_completed='1783869884.65', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.70', dlogl='2.36e-10', ts2='0.00', photon_index_error='0.00', photon_index='2.76' WHERE bin_id='2178' AND source_name='4FGL J1357.1+1921' AND cadence='daily'; Database successfully updated. Analysis Complete. Sun Jul 12 08:24:45 PDT 2026 ile=/lscratch/kocevski/31442740/ltcube_803865601_804124801_4FGL_J1357.1+1921_daily_bin2178.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/31442740/ft2_4FGL_J1357.1+1921_daily_bin2178.fits .....................! real 8.68 user 8.13 sys 0.24 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/31442740/ft1_filtered_4FGL_J1357.1+1921_daily_bin2178.fits evtable="EVENTS" scfile=/lscratch/kocevski/31442740/ft2_4FGL_J1357.1+1921_daily_bin2178.fits sctable="SC_DATA" expcube=/lscratch/kocevski/31442740/ltcube_803865601_804124801_4FGL_J1357.1+1921_daily_bin2178.fits outfile=/lscratch/kocevski/31442740/expmap_803865601_804124801_4FGL_J1357.1+1921_daily_bin2178.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/31442740/ltcube_803865601_804124801_4FGL_J1357.1+1921_daily_bin2178.fits .....................! real 70.08 user 65.48 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 157 point sources and 0 extended sources Setting source of interest to: 4FGL J1357.1+1921 @ 209.29 19.3608 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/31442740/ft1_filtered_4FGL_J1357.1+1921_daily_bin2178.fits scfile=/lscratch/kocevski/31442740/ft2_4FGL_J1357.1+1921_daily_bin2178.fits outfile=/lscratch/kocevski/31442740/cmap_803865601_804124801_4FGL_J1357.1+1921_daily_bin2178.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=209.29 yref=19.3608 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 0.23 sys 0.12 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/31442740/ft1_filtered_4FGL_J1357.1+1921_daily_bin2178.fits scfile=/lscratch/kocevski/31442740/ft2_4FGL_J1357.1+1921_daily_bin2178.fits outfile=/lscratch/kocevski/31442740/cmap_HighResolution_803865601_804124801_4FGL_J1357.1+1921_daily_bin2178.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=209.29 yref=19.3608 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 0.12 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/31442740/ft1_filtered_4FGL_J1357.1+1921_daily_bin2178.fits evtable="EVENTS" scfile=/lscratch/kocevski/31442740/ft2_4FGL_J1357.1+1921_daily_bin2178.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/31442740/Model_4FGL_J1357.1+1921_daily_bin2178.xml irfs="P8R3_SOURCE_V2" evclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source EG_v02 adding source GAL_V02 Working on... /lscratch/kocevski/31442740/ft1_filtered_4FGL_J1357.1+1921_daily_bin2178.fits.....................! real 29.76 user 28.36 sys 0.97 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/31442740/ft1_filtered_4FGL_J1357.1+1921_daily_bin2178.fits', '/lscratch/kocevski/31442740/ft2_4FGL_J1357.1+1921_daily_bin2178.fits', expMap='/lscratch/kocevski/31442740/expmap_803865601_804124801_4FGL_J1357.1+1921_daily_bin2178.fits', expCube='/lscratch/kocevski/31442740/ltcube_803865601_804124801_4FGL_J1357.1+1921_daily_bin2178.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/31442740/Model_4FGL_J1357.1+1921_daily_bin2178.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1357.1+1921' 4FGL J1357.1+1921 Spectrum: PowerLaw 267 Prefactor: 2.782e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 268 Index: 2.758e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 269 Scale: 4.625e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/31442740/ft1_filtered_4FGL_J1357.1+1921_daily_bin2178.fits Spacecraft file(s): /lscratch/kocevski/31442740/ft2_4FGL_J1357.1+1921_daily_bin2178.fits Exposure map: /lscratch/kocevski/31442740/expmap_803865601_804124801_4FGL_J1357.1+1921_daily_bin2178.fits Exposure cube: /lscratch/kocevski/31442740/ltcube_803865601_804124801_4FGL_J1357.1+1921_daily_bin2178.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/31442740/Model_4FGL_J1357.1+1921_daily_bin2178.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) = 9219.02605521 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 9219.02105707 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 6.0900 1.0000 .0000 .10000E+07 2 'norm ' .39127E-03 1.0000 .0000 .10000E+07 3 'Prefactor ' .31540E-01 1.0000 .0000 .10000E+07 4 'norm ' 4.6120 1.0000 .0000 .10000E+07 5 'Prefactor ' .28981E-02 1.0000 .0000 .10000E+07 6 'Prefactor ' 17.684 1.0000 .0000 .10000E+07 7 'Prefactor ' 52.346 1.0000 .0000 .10000E+07 8 'Prefactor ' 5.2304 1.0000 .0000 .10000E+07 9 'Prefactor ' .78881E-07 1.0000 .0000 .10000E+07 10 'Prefactor ' .67287E-03 1.0000 .0000 .10000E+07 11 'Prefactor ' .27884E-02 1.0000 .0000 .10000E+07 12 'Prefactor ' 73.890 1.0000 .0000 .10000E+07 13 'Prefactor ' .32964E-04 1.0000 .0000 .10000E+07 14 'norm ' 14.389 1.0000 .0000 .10000E+07 15 'norm ' .30537E-06 1.0000 .0000 .10000E+07 16 'Prefactor ' .56946 1.0000 .0000 .10000E+07 17 'Normalizat' 1.7988 1.0000 .10000E-01 10.000 18 'Prefactor ' .70291 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5090E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 9219.018 FROM MIGRAD STATUS=CONVERGED 123 CALLS 1317 TOTAL EDM= .11E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.6% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 6.0900 8.7691 .10272E-05 .36923E-02 2 norm .0000 5.1171 .61841E-06** at limit ** 3 Prefactor .0000 24.655 -.26513E-06** at limit ** 4 norm 4.5551 6.0944 -.11011E-06 -.34781E-03 5 Prefactor .44409E-08 8.0490 -.16577E-06** at limit ** 6 Prefactor 17.726 15.389 -.95761E-06 -.12098E-01 7 Prefactor 52.417 2.6291 .85830E-07 -.59656E-01 8 Prefactor 5.2781 4.7479 .75846E-07 -.55436E-03 9 Prefactor .0000 .91461 .16856E-06** at limit ** 10 Prefactor .0000 3.7833 -.88144E-07** at limit ** 11 Prefactor .73830E-08 7.1526 -.36519E-06** at limit ** 12 Prefactor 74.027 3.7704 .63753E-07 -.77889E-01 13 Prefactor .0000 2.4301 .43408E-06** at limit ** 14 norm 14.389 3.4234 .17224E-06 -.14658E-02 15 norm .0000 .80954 -.10499E-06** at limit ** 16 Prefactor .93092E-07 140.32 .39361E-05** at limit ** 17 Normalizat 1.7983 .20560 .20243E-05 -.66179E-04 18 Prefactor .70327 .16630 -.68990E-05 -.85724E-04 ERR DEF= .500 Final values: norm = 6.08998 norm = 0 Prefactor = 0 norm = 4.55506 Prefactor = 4.44089e-09 Prefactor = 17.7256 Prefactor = 52.4166 Prefactor = 5.27814 Prefactor = 0 Prefactor = 0 Prefactor = 7.38298e-09 Prefactor = 74.0273 Prefactor = 0 norm = 14.3888 norm = 0 Prefactor = 9.30922e-08 Normalizat = 1.7983 Prefactor = 0.703274 ********** ** 18 **HESSE ********** FCN= 9219.018 FROM HESSE STATUS=OK 280 CALLS 1597 TOTAL EDM= .35E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 6.0900 8.7757 .40660E-03 -1.5659 2 norm .0000 5.0841 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor .0000 24.279 .16370E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 norm 4.5551 6.0899 .46844E-03 -1.5665 5 Prefactor .44409E-08 14.622 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor 17.726 15.491 .23789E-03 -1.5624 7 Prefactor 52.417 47.638 .13823E-03 -1.5563 8 Prefactor 5.2781 4.7282 .43928E-03 -1.5662 9 Prefactor .0000 .91545 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor .0000 3.7838 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor .73830E-08 15.512 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor 74.027 36.953 .11634E-03 -1.5536 13 Prefactor .0000 2.4291 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 norm 14.389 3.4251 .26379E-03 -1.5632 15 norm .0000 .80717 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor .93092E-07 138.77 .72009E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Normalizat 1.7983 .17425 .54595E-01 -.69708 18 Prefactor .70327 .14187 .67772E-01 -1.0340 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 3.50781e-07 Minuit parameter uncertainties: 1 8.77571 2 1.19962e-05 3 4.2302e-06 4 6.08987 5 0.000511164 6 15.4908 7 47.6387 8 4.72818 9 3.02997e-06 10 8.71115e-06 11 0.000678015 12 36.9528 13 1.01568e-05 14 3.4251 15 3.72041e-06 16 0.00718791 17 0.174311 18 0.141941 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 9219.01782657 Extracting fit parameters... 4FGL J1357.1+1921 Spectrum: PowerLaw 267 Prefactor: 7.383e-09 6.780e-04 0.000e+00 1.000e+06 ( 1.000e-12) 268 Index: 2.758e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 269 Scale: 4.625e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 506 Prefactor: 7.033e-01 1.419e-01 0.000e+00 1.000e+01 ( 1.000e+00) 507 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 508 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 505 Normalization: 1.798e+00 1.743e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 209.290 19.361 Photon Flux Upper Limit: 7.82456793014e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00617991844795 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/31442740/likelihoodResults_803865601_804124801_4FGL_J1357.1+1921_daily_bin2178.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 9219.0536468 delta logL = -0.0358202355401 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 9219.01787832 delta logL = -5.17520747962e-05 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .22159E-01 1.0000 .0000 .10000E+07 2 'Index ' 2.0907 1.0000 .0000 10.000 3 'Normalizat' 1.7986 1.0000 .10000E-01 10.000 4 'Prefactor ' .70304 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5090E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 9219.018 FROM MIGRAD STATUS=CONVERGED 67 CALLS 256 TOTAL EDM= .18E-13 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .55511E-10 .17368E-02 .11724E-01** at limit ** 2 Index 2.1492 7.4205 .50000 -.22010E-09 3 Normalizat 1.7983 .85537E-04 .54595E-01 -.20721E-04 4 Prefactor .70327 .70955E-04 .67772E-01 -.26926E-04 ERR DEF= .500 Final values: Prefactor = 5.55112e-11 Index = 2.14918 Normalizat = 1.7983 Prefactor = 0.703274 ********** ** 18 **HESSE ********** FCN= 9219.018 FROM HESSE STATUS=NOT POSDEF 37 CALLS 293 TOTAL EDM= .29E-13 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .55511E-10 .50388E-02 .73173E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 2.1492 8.6845 .50000 -.60671 3 Normalizat 1.7983 .10978E-03 .24137E-03 -.69708 4 Prefactor .70327 .90921E-04 .29988E-03 -1.0340 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 2.94074e-14 Minuit parameter uncertainties: 1 9.60902e-07 2 3163.76 3 0.000109778 4 9.09213e-05 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) = 9219.01782657 delta logL = 2.36468622461e-10 Extracting fit parameters... 4FGL J1357.1+1921 Spectrum: PowerLaw 267 Prefactor: 5.551e-11 9.609e-07 0.000e+00 1.000e+06 ( 1.000e-12) 268 Index: 2.149e+00 3.164e+03 0.000e+00 1.000e+01 (-1.000e+00) 269 Scale: 4.625e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 506 Prefactor: 7.033e-01 9.092e-05 0.000e+00 1.000e+01 ( 1.000e+00) 507 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 508 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 505 Normalization: 1.798e+00 1.098e-04 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 209.290 19.361 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/31442740/cmap_HighResolution_803865601_804124801_4FGL_J1357.1+1921_daily_bin2178.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='6.18e-03', job_status='DONE', photon_flux_upper_limit='7.82e-08', time_completed='2026-07-12 08:27:17.837644', job_id='31442740', GAL2='0.70', fit_tolerance='1e-08', EG2='1.80', EG='1.80', time_epoch_completed='1783870037.84', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.70', dlogl='2.36e-10', ts2='0.00', photon_index_error='0.00', photon_index='2.76' WHERE bin_id='2178' AND source_name='4FGL J1357.1+1921' AND cadence='daily'; Database successfully updated. Analysis Complete. Sun Jul 12 08:27:18 PDT 2026