********** ** 18 **HESSE ********** FCN= 10067.02 FROM HESSE STATUS=OK 353 CALLS 1597 TOTAL EDM= .95E-07 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 5.1514 6.9881 .44318E-03 -1.5663 2 Prefactor .0000 63.792 .16164E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 norm .38858E-09 6.5839 .88959E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor 3.9126 4.4198 .51003E-03 -1.5668 5 Prefactor .55511E-10 22.972 .18252E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 norm .0000 4.9615 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 norm 1.9478 1.6291 .74315E-03 -1.5680 8 Prefactor .55511E-10 7.8085 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor .0000 8.0117 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor 3.4080 4.4000 .54685E-03 -1.5671 11 Prefactor .12314E-01 2.7498 .99669E-02 -1.5706 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor .0000 19.156 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 norm 2.0513 3.8169 .72156E-03 -1.5679 14 norm 17.711 5.1511 .23748E-03 -1.5624 15 Prefactor 4.7458 6.8710 .46303E-03 -1.5664 16 Prefactor .0000 2.3562 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 norm .0000 2.3318 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 norm 18.458 6.0514 .23270E-03 -1.5622 19 Normalizat 1.0702 .18026 .73494E-01 -.90715 20 Prefactor .93654 .87899E-01 .45471E-01 -.94876 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 9.51233e-08 Minuit parameter uncertainties: 1 6.9881 2 7.98189e-05 3 0.000100455 4 4.41977 5 6.1544e-05 6 6.15558e-07 7 1.62907 8 3.82438e-05 9 5.2147e-06 10 4.40004 11 0.368023 12 1.28566e-05 13 3.81688 14 5.15111 15 6.87104 16 1.07572e-06 17 1.99468e-07 18 6.05139 19 0.180365 20 0.0879122 /sdf/group/fermi/u/kocevski/software/conda/envs/fermitools_v1.0.5/lib/python2.7/site-packages/pyfits/__init__.py:22: PyFITSDeprecationWarning: PyFITS is deprecated, please use astropy.io.fits PyFITSDeprecationWarning) # noqa Likelihood Analysis Tool Support Contact: Daniel Kocevski (daniel.kocevski@nasa.gov) Importing modules... This is make3FGLxml version 01r0. The default diffuse model files and names are for pass 8 and assume you have v10r00p05 of the Fermi Science Tools or higher. This is make4FGLDR3xml version 01r09. The default diffuse model files and names are for P8R3, 4FGL DRs, and the default fermitools directory locations. WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). /sdf/group/fermi/u/kocevski/software/conda/envs/fermitools_v1.0.5/lib/python2.7/site-packages/matplotlib/cbook/deprecation.py:106: MatplotlibDeprecationWarning: The mpl_toolkits.axes_grid module was deprecated in version 2.1. Use mpl_toolkits.axes_grid1 and mpl_toolkits.axisartist provies the same functionality instead. warnings.warn(message, mplDeprecation, stacklevel=1) WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 10067.0244351 Extracting fit parameters... 4FGL J2104.0-3546 Spectrum: PowerLaw 274 Prefactor: 0.000e+00 5.215e-06 0.000e+00 1.000e+06 ( 1.000e-13) 275 Index: 2.368e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 276 Scale: 9.926e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 516 Prefactor: 9.365e-01 8.791e-02 0.000e+00 1.000e+01 ( 1.000e+00) 517 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 518 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 515 Normalization: 1.070e+00 1.804e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 316.010 -35.768 Photon Flux Upper Limit: 4.9013362675e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00377920464616 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/40071844/likelihoodResults_812678401_812937601_4FGL_J2104.0-3546_daily_bin2212.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 10067.0246124 delta logL = -0.000177290914507 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 10067.0244357 delta logL = -5.98856786382e-07 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .24808E-06 1.0000 .0000 .10000E+07 2 'Index ' .66753 1.0000 .0000 10.000 3 'Normalizat' 1.0704 1.0000 .10000E-01 10.000 4 'Prefactor ' .93646 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5190E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 10067.02 FROM MIGRAD STATUS=CONVERGED 49 CALLS 239 TOTAL EDM= .35E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 3.1504 .42118E-03** at limit ** 2 Index 3.4533 1.9374 -.27509E-03 .0000 3 Normalizat 1.0702 1.1800 .35889E-05 -.12104E-04 4 Prefactor .93654 1.2795 -.35711E-06 .45270E-04 ERR DEF= .500 Final values: Prefactor = 0 Index = 3.45329 Normalizat = 1.07017 Prefactor = 0.93654 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 10067.02 FROM HESSE STATUS=FAILED 9 CALLS 248 TOTAL EDM= .35E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 3.1504 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 1.3290 2.2586 -.27509E-03 -.31450 3 Normalizat 1.0702 1.1800 .35889E-05 -.90715 4 Prefactor .93654 1.2795 -.35711E-06 -.94876 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 3.4581e-12 Minuit parameter uncertainties: 1 2.68246e-07 2 1.99545 3 1.21104 4 1.3247 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 10067.0244351 delta logL = -3.63797880709e-12 Extracting fit parameters... 4FGL J2104.0-3546 Spectrum: PowerLaw 274 Prefactor: 0.000e+00 2.682e-07 0.000e+00 1.000e+06 ( 1.000e-13) 275 Index: 3.453e+00 1.995e+00 0.000e+00 1.000e+01 (-1.000e+00) 276 Scale: 9.926e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 516 Prefactor: 9.365e-01 1.325e+00 0.000e+00 1.000e+01 ( 1.000e+00) 517 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 518 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 515 Normalization: 1.070e+00 1.211e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 316.010 -35.768 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/40071844/cmap_HighResolution_812678401_812937601_4FGL_J2104.0-3546_daily_bin2212.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.78e-03', job_status='DONE', photon_flux_upper_limit='4.90e-08', time_completed='2026-10-06 19:19:24.232237', job_id='40071844', GAL2='0.94', fit_tolerance='1e-08', EG2='1.07', EG='1.07', time_epoch_completed='1791339564.23', return_code2='101', ts='0.00', comment='SUCCESS', return_code='0', GAL='0.94', dlogl='-3.64e-12', ts2='0.00', photon_index_error='0.00', photon_index='2.37' WHERE bin_id='2212' AND source_name='4FGL J2104.0-3546' AND cadence='daily'; Database successfully updated. Analysis Complete. Tue Oct 6 19:19:24 PDT 2026 tfile=/lscratch/kocevski/40072885/ltcube_812678401_812937601_4FGL_J2104.0-3546_daily_bin2212.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/40072885/ft2_4FGL_J2104.0-3546_daily_bin2212.fits .....................! real 8.79 user 8.09 sys 0.27 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/40072885/ft1_filtered_4FGL_J2104.0-3546_daily_bin2212.fits evtable="EVENTS" scfile=/lscratch/kocevski/40072885/ft2_4FGL_J2104.0-3546_daily_bin2212.fits sctable="SC_DATA" expcube=/lscratch/kocevski/40072885/ltcube_812678401_812937601_4FGL_J2104.0-3546_daily_bin2212.fits outfile=/lscratch/kocevski/40072885/expmap_812678401_812937601_4FGL_J2104.0-3546_daily_bin2212.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/40072885/ltcube_812678401_812937601_4FGL_J2104.0-3546_daily_bin2212.fits .....................! real 71.29 user 66.57 sys 3.94 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 159 point sources and 0 extended sources Setting source of interest to: 4FGL J2104.0-3546 @ 316.01 -35.7678 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/40072885/ft1_filtered_4FGL_J2104.0-3546_daily_bin2212.fits scfile=/lscratch/kocevski/40072885/ft2_4FGL_J2104.0-3546_daily_bin2212.fits outfile=/lscratch/kocevski/40072885/cmap_812678401_812937601_4FGL_J2104.0-3546_daily_bin2212.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=316.01 yref=-35.7678 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 0.94 user 0.25 sys 0.14 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/40072885/ft1_filtered_4FGL_J2104.0-3546_daily_bin2212.fits scfile=/lscratch/kocevski/40072885/ft2_4FGL_J2104.0-3546_daily_bin2212.fits outfile=/lscratch/kocevski/40072885/cmap_HighResolution_812678401_812937601_4FGL_J2104.0-3546_daily_bin2212.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=316.01 yref=-35.7678 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 0.84 user 0.27 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/40072885/ft1_filtered_4FGL_J2104.0-3546_daily_bin2212.fits evtable="EVENTS" scfile=/lscratch/kocevski/40072885/ft2_4FGL_J2104.0-3546_daily_bin2212.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/40072885/Model_4FGL_J2104.0-3546_daily_bin2212.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 GALtfile=/lscratch/kocevski/40073145/ltcube_812678401_812937601_4FGL_J2104.0-3546_daily_bin2212.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/40073145/ft2_4FGL_J2104.0-3546_daily_bin2212.fits .....................! real 11.93 user 11.20 sys 0.25 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/40073145/ft1_filtered_4FGL_J2104.0-3546_daily_bin2212.fits evtable="EVENTS" scfile=/lscratch/kocevski/40073145/ft2_4FGL_J2104.0-3546_daily_bin2212.fits sctable="SC_DATA" expcube=/lscratch/kocevski/40073145/ltcube_812678401_812937601_4FGL_J2104.0-3546_daily_bin2212.fits outfile=/lscratch/kocevski/40073145/expmap_812678401_812937601_4FGL_J2104.0-3546_daily_bin2212.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/40073145/ltcube_812678401_812937601_4FGL_J2104.0-3546_daily_bin2212.fits .....................! real 81.75 user 76.16 sys 4.63 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 159 point sources and 0 extended sources Setting source of interest to: 4FGL J2104.0-3546 @ 316.01 -35.7678 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/40073145/ft1_filtered_4FGL_J2104.0-3546_daily_bin2212.fits scfile=/lscratch/kocevski/40073145/ft2_4FGL_J2104.0-3546_daily_bin2212.fits outfile=/lscratch/kocevski/40073145/cmap_812678401_812937601_4FGL_J2104.0-3546_daily_bin2212.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=316.01 yref=-35.7678 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 0.79 user 0.27 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/40073145/ft1_filtered_4FGL_J2104.0-3546_daily_bin2212.fits scfile=/lscratch/kocevski/40073145/ft2_4FGL_J2104.0-3546_daily_bin2212.fits outfile=/lscratch/kocevski/40073145/cmap_HighResolution_812678401_812937601_4FGL_J2104.0-3546_daily_bin2212.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=316.01 yref=-35.7678 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 0.85 user 0.28 sys 0.14 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/40073145/ft1_filtered_4FGL_J2104.0-3546_daily_bin2212.fits evtable="EVENTS" scfile=/lscratch/kocevski/40073145/ft2_4FGL_J2104.0-3546_daily_bin2212.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/40073145/Model_4FGL_J2104.0-3546_daily_bin2212.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 G_V02 Working on... /lscratch/kocevski/40072885/ft1_filtered_4FGL_J2104.0-3546_daily_bin2212.fits.....................! real 34.70 user 32.64 sys 1.47 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/40072885/ft1_filtered_4FGL_J2104.0-3546_daily_bin2212.fits', '/lscratch/kocevski/40072885/ft2_4FGL_J2104.0-3546_daily_bin2212.fits', expMap='/lscratch/kocevski/40072885/expmap_812678401_812937601_4FGL_J2104.0-3546_daily_bin2212.fits', expCube='/lscratch/kocevski/40072885/ltcube_812678401_812937601_4FGL_J2104.0-3546_daily_bin2212.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/40072885/Model_4FGL_J2104.0-3546_daily_bin2212.xml', optimizer='MINUIT') Using source of interest name: '4FGL J2104.0-3546' 4FGL J2104.0-3546 Spectrum: PowerLaw 274 Prefactor: 6.791e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 275 Index: 2.368e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 276 Scale: 9.926e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/40072885/ft1_filtered_4FGL_J2104.0-3546_daily_bin2212.fits Spacecraft file(s): /lscratch/kocevski/40072885/ft2_4FGL_J2104.0-3546_daily_bin2212.fits Exposure map: /lscratch/kocevski/40072885/expmap_812678401_812937601_4FGL_J2104.0-3546_daily_bin2212.fits Exposure cube: /lscratch/kocevski/40072885/ltcube_812678401_812937601_4FGL_J2104.0-3546_daily_bin2212.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/40072885/Model_4FGL_J2104.0-3546_daily_bin2212.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) = 10067.0757872 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 10067.0249798 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 5.1405 1.0000 .0000 .10000E+07 2 'Prefactor ' .35691E-01 1.0000 .0000 .10000E+07 3 'norm ' .60622E-02 1.0000 .0000 .10000E+07 4 'Prefactor ' 3.9093 1.0000 .0000 .10000E+07 5 'Prefactor ' .13656 1.0000 .0000 .10000E+07 6 'norm ' .10199E-04 1.0000 .0000 .10000E+07 7 'norm ' 1.9488 1.0000 .0000 .10000E+07 8 'Prefactor ' .12458E-04 1.0000 .0000 .10000E+07 9 'Prefactor ' .21649E-08 1.0000 .0000 .10000E+07 10 'Prefactor ' 3.4188 1.0000 .0000 .10000E+07 11 'Prefactor ' .43031E-01 1.0000 .0000 .10000E+07 12 'Prefactor ' .49730E-04 1.0000 .0000 .10000E+07 13 'norm ' 2.0508 1.0000 .0000 .10000E+07 14 'norm ' 17.746 1.0000 .0000 .10000E+07 15 'Prefactor ' 4.7178 1.0000 .0000 .10000E+07 16 'Prefactor ' .47197E-05 1.0000 .0000 .10000E+07 17 'norm ' .16441E-05 1.0000 .0000 .10000E+07 18 'norm ' 18.481 1.0000 .0000 .10000E+07 19 'Normalizat' 1.0696 1.0000 .10000E-01 10.000 20 'Prefactor ' .93667 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5190E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 10067.02 FROM MIGRAD STATUS=CONVERGED 166 CALLS 1244 TOTAL EDM= .59E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 3.2% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 5.1514 6.9498 .15885E-07 -.11374E-03 2 Prefactor .0000 64.553 -.35448E-06** at limit ** 3 norm .38858E-09 647.60 .36691E-05** at limit ** 4 Prefactor 3.9126 4.4073 .62103E-08 .95734E-04 5 Prefactor .55511E-10 354.17 .45064E-06** at limit ** 6 norm .0000 4.9589 -.22842E-08** at limit ** 7 norm 1.9478 1.6212 .24878E-08 .39382E-03 8 Prefactor .55511E-10 7.7226 -.12297E-06** at limit ** 9 Prefactor .0000 7.9988 -.16824E-07** at limit ** 10 Prefactor 3.4080 4.3899 .61664E-08 -.41930E-04 11 Prefactor .12314E-01 1.6072 .37719E-07** at limit ** 12 Prefactor .0000 18.940 -.64000E-07** at limit ** 13 norm 2.0513 3.7864 .13435E-07 .11060E-03 14 norm 17.711 5.1550 -.93331E-08 -.18691E-05 15 Prefactor 4.7458 6.8714 .57682E-08 .49168E-04 16 Prefactor .0000 2.3519 .93712E-08** at limit ** 17 norm .0000 2.3252 .21168E-07** at limit ** 18 norm 18.458 6.0628 .14776E-07 .22601E-03 19 Normalizat 1.0702 .21142 -.13022E-06 -.13920E-04 20 Prefactor .93654 .10455 .48750E-07 -.23225E-04 ERR DEF= .500 Final values: norm = 5.1514 Prefactor = 0 norm = 3.88578e-10 Prefactor = 3.91256 Prefactor = 5.55112e-11 norm = 0 norm = 1.94777 Prefactor = 5.55112e-11 Prefactor = 0 Prefactor = 3.40803 Prefactor = 0.0123135 Prefactor = 0 norm = 2.05129 norm = 17.7106 Prefactor = 4.74579 Prefactor = 0 norm = 0 norm = 18.4576 Normalizat = 1.07017 Prefactor = 0.93654 number of points = 7529 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J2104.0-3546_daily_bin2212 RA = 316.01, Dec = -35.7678 tmin = 812678401, tmax = 812937601 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='40073464', job_status='RUN', time_executed='2026-10-06 19:18:37.628596', time_epoch_executed='1791339517.63' WHERE source_name='4FGL J2104.0-3546' and cadence='daily' and bin_id='2212' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/40073464 Creating custom pfile directory: /lscratch/kocevski/40073464/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=812678401.0 && nMetStart<812937601.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=812678401.0 && nMetStart<812937601.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/40073464/ft1_4FGL_J2104.0-3546_daily_bin2212.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=812678401.0 && nMetStart<812937601.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/40073464/ft2_4FGL_J2104.0-3546_daily_bin2212.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/40073464/ft1_4FGL_J2104.0-3546_daily_bin2212.fits outfile=/lscratch/kocevski/40073464/ft1_filteredMKT_4FGL_J2104.0-3546_daily_bin2212.fits ra=316.01 dec=-35.7678 rad=12.0 tmin=812678401.0 tmax=812937601.0 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 3.39 user 2.75 sys 0.19 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/40073464/ft2_4FGL_J2104.0-3546_daily_bin2212.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/40073464/ft2_4FGL_J2104.0-3546_daily_bin2212.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/40073464/ft1_filteredMKT_4FGL_J2104.0-3546_daily_bin2212.fits evtable="EVENTS" outfile="/lscratch/kocevski/40073464/ft1_filtered_4FGL_J2104.0-3546_daily_bin2212.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 0.76 user 0.22 sys 0.13 Number of photons that the gtmktime cut: 955 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/40073464/ft1_filtered_4FGL_J2104.0-3546_daily_bin2212.fits" evtable="EVENTS" scfile=/lscratch/kocevski/40073464/ft2_4FGL_J2104.0-3546_daily_bin2212.fits sctable="SC_DATA" ou ********** ** 18 **HESSE ********** FCN= 10067.02 FROM HESSE STATUS=OK 353 CALLS 1597 TOTAL EDM= .95E-07 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 5.1514 6.9881 .44318E-03 -1.5663 2 Prefactor .0000 63.792 .16164E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 norm .38858E-09 6.5839 .88959E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor 3.9126 4.4198 .51003E-03 -1.5668 5 Prefactor .55511E-10 22.972 .18252E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 norm .0000 4.9615 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 norm 1.9478 1.6291 .74315E-03 -1.5680 8 Prefactor .55511E-10 7.8085 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor .0000 8.0117 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor 3.4080 4.4000 .54685E-03 -1.5671 11 Prefactor .12314E-01 2.7498 .99669E-02 -1.5706 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor .0000 19.156 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 norm 2.0513 3.8169 .72156E-03 -1.5679 14 norm 17.711 5.1511 .23748E-03 -1.5624 15 Prefactor 4.7458 6.8710 .46303E-03 -1.5664 16 Prefactor .0000 2.3562 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 norm .0000 2.3318 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 norm 18.458 6.0514 .23270E-03 -1.5622 19 Normalizat 1.0702 .18026 .73494E-01 -.90715 20 Prefactor .93654 .87899E-01 .45471E-01 -.94876 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 9.51233e-08 Minuit parameter uncertainties: 1 6.9881 2 7.98189e-05 3 0.000100455 4 4.41977 5 6.1544e-05 6 6.15558e-07 7 1.62907 8 3.82438e-05 9 5.2147e-06 10 4.40004 11 0.368023 12 1.28566e-05 13 3.81688 14 5.15111 15 6.87104 16 1.07572e-06 17 1.99468e-07 18 6.05139 19 0.180365 20 0.0879122 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 10067.0244351 Extracting fit parameters... 4FGL J2104.0-3546 Spectrum: PowerLaw 274 Prefactor: 0.000e+00 5.215e-06 0.000e+00 1.000e+06 ( 1.000e-13) 275 Index: 2.368e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 276 Scale: 9.926e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 516 Prefactor: 9.365e-01 8.791e-02 0.000e+00 1.000e+01 ( 1.000e+00) 517 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 518 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 515 Normalization: 1.070e+00 1.804e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 316.010 -35.768 Photon Flux Upper Limit: 4.9013362675e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00377920464616 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/40072885/likelihoodResults_812678401_812937601_4FGL_J2104.0-3546_daily_bin2212.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 10067.0246124 delta logL = -0.000177290914507 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 10067.0244357 delta logL = -5.98856786382e-07 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .24808E-06 1.0000 .0000 .10000E+07 2 'Index ' .66753 1.0000 .0000 10.000 3 'Normalizat' 1.0704 1.0000 .10000E-01 10.000 4 'Prefactor ' .93646 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5190E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 10067.02 FROM MIGRAD STATUS=CONVERGED 49 CALLS 239 TOTAL EDM= .35E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 3.1504 .42118E-03** at limit ** 2 Index 3.4533 1.9374 -.27509E-03 .0000 3 Normalizat 1.0702 1.1800 .35889E-05 -.12104E-04 4 Prefactor .93654 1.2795 -.35711E-06 .45270E-04 ERR DEF= .500 Final values: Prefactor = 0 Index = 3.45329 Normalizat = 1.07017 Prefactor = 0.93654 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 10067.02 FROM HESSE STATUS=FAILED 9 CALLS 248 TOTAL EDM= .35E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 3.1504 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 1.3290 2.2586 -.27509E-03 -.31450 3 Normalizat 1.0702 1.1800 .35889E-05 -.90715 4 Prefactor .93654 1.2795 -.35711E-06 -.94876 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 3.4581e-12 Minuit parameter uncertainties: 1 2.68246e-07 2 1.99545 3 1.21104 4 1.3247 AL_V02 Working on... /lscratch/kocevski/40073145/ft1_filtered_4FGL_J2104.0-3546_daily_bin2212.fits.....................! real 38.35 user 36.71 sys 0.95 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/40073145/ft1_filtered_4FGL_J2104.0-3546_daily_bin2212.fits', '/lscratch/kocevski/40073145/ft2_4FGL_J2104.0-3546_daily_bin2212.fits', expMap='/lscratch/kocevski/40073145/expmap_812678401_812937601_4FGL_J2104.0-3546_daily_bin2212.fits', expCube='/lscratch/kocevski/40073145/ltcube_812678401_812937601_4FGL_J2104.0-3546_daily_bin2212.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/40073145/Model_4FGL_J2104.0-3546_daily_bin2212.xml', optimizer='MINUIT') Using source of interest name: '4FGL J2104.0-3546' 4FGL J2104.0-3546 Spectrum: PowerLaw 274 Prefactor: 6.791e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 275 Index: 2.368e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 276 Scale: 9.926e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/40073145/ft1_filtered_4FGL_J2104.0-3546_daily_bin2212.fits Spacecraft file(s): /lscratch/kocevski/40073145/ft2_4FGL_J2104.0-3546_daily_bin2212.fits Exposure map: /lscratch/kocevski/40073145/expmap_812678401_812937601_4FGL_J2104.0-3546_daily_bin2212.fits Exposure cube: /lscratch/kocevski/40073145/ltcube_812678401_812937601_4FGL_J2104.0-3546_daily_bin2212.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/40073145/Model_4FGL_J2104.0-3546_daily_bin2212.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) = 10067.0757872 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 10067.0249798 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 5.1405 1.0000 .0000 .10000E+07 2 'Prefactor ' .35691E-01 1.0000 .0000 .10000E+07 3 'norm ' .60622E-02 1.0000 .0000 .10000E+07 4 'Prefactor ' 3.9093 1.0000 .0000 .10000E+07 5 'Prefactor ' .13656 1.0000 .0000 .10000E+07 6 'norm ' .10199E-04 1.0000 .0000 .10000E+07 7 'norm ' 1.9488 1.0000 .0000 .10000E+07 8 'Prefactor ' .12458E-04 1.0000 .0000 .10000E+07 9 'Prefactor ' .21649E-08 1.0000 .0000 .10000E+07 10 'Prefactor ' 3.4188 1.0000 .0000 .10000E+07 11 'Prefactor ' .43031E-01 1.0000 .0000 .10000E+07 12 'Prefactor ' .49730E-04 1.0000 .0000 .10000E+07 13 'norm ' 2.0508 1.0000 .0000 .10000E+07 14 'norm ' 17.746 1.0000 .0000 .10000E+07 15 'Prefactor ' 4.7178 1.0000 .0000 .10000E+07 16 'Prefactor ' .47197E-05 1.0000 .0000 .10000E+07 17 'norm ' .16441E-05 1.0000 .0000 .10000E+07 18 'norm ' 18.481 1.0000 .0000 .10000E+07 19 'Normalizat' 1.0696 1.0000 .10000E-01 10.000 20 'Prefactor ' .93667 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5190E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 10067.02 FROM MIGRAD STATUS=CONVERGED 166 CALLS 1244 TOTAL EDM= .59E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 3.2% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 5.1514 6.9498 .15885E-07 -.11374E-03 2 Prefactor .0000 64.553 -.35448E-06** at limit ** 3 norm .38858E-09 647.60 .36691E-05** at limit ** 4 Prefactor 3.9126 4.4073 .62103E-08 .95734E-04 5 Prefactor .55511E-10 354.17 .45064E-06** at limit ** 6 norm .0000 4.9589 -.22842E-08** at limit ** 7 norm 1.9478 1.6212 .24878E-08 .39382E-03 8 Prefactor .55511E-10 7.7226 -.12297E-06** at limit ** 9 Prefactor .0000 7.9988 -.16824E-07** at limit ** 10 Prefactor 3.4080 4.3899 .61664E-08 -.41930E-04 11 Prefactor .12314E-01 1.6072 .37719E-07** at limit ** 12 Prefactor .0000 18.940 -.64000E-07** at limit ** 13 norm 2.0513 3.7864 .13435E-07 .11060E-03 14 norm 17.711 5.1550 -.93331E-08 -.18691E-05 15 Prefactor 4.7458 6.8714 .57682E-08 .49168E-04 16 Prefactor .0000 2.3519 .93712E-08** at limit ** 17 norm .0000 2.3252 .21168E-07** at limit ** 18 norm 18.458 6.0628 .14776E-07 .22601E-03 19 Normalizat 1.0702 .21142 -.13022E-06 -.13920E-04 20 Prefactor .93654 .10455 .48750E-07 -.23225E-04 ERR DEF= .500 Final values: norm = 5.1514 Prefactor = 0 norm = 3.88578e-10 Prefactor = 3.91256 Prefactor = 5.55112e-11 norm = 0 norm = 1.94777 Prefactor = 5.55112e-11 Prefactor = 0 Prefactor = 3.40803 Prefactor = 0.0123135 Prefactor = 0 norm = 2.05129 norm = 17.7106 Prefactor = 4.74579 Prefactor = 0 norm = 0 norm = 18.4576 Normalizat = 1.07017 Prefactor = 0.93654 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 10067.0244351 delta logL = -3.63797880709e-12 Extracting fit parameters... 4FGL J2104.0-3546 Spectrum: PowerLaw 274 Prefactor: 0.000e+00 2.682e-07 0.000e+00 1.000e+06 ( 1.000e-13) 275 Index: 3.453e+00 1.995e+00 0.000e+00 1.000e+01 (-1.000e+00) 276 Scale: 9.926e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 516 Prefactor: 9.365e-01 1.325e+00 0.000e+00 1.000e+01 ( 1.000e+00) 517 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 518 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 515 Normalization: 1.070e+00 1.211e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 316.010 -35.768 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/40072885/cmap_HighResolution_812678401_812937601_4FGL_J2104.0-3546_daily_bin2212.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.78e-03', job_status='DONE', photon_flux_upper_limit='4.90e-08', time_completed='2026-10-06 19:22:00.681364', job_id='40072885', GAL2='0.94', fit_tolerance='1e-08', EG2='1.07', EG='1.07', time_epoch_completed='1791339720.68', return_code2='101', ts='0.00', comment='SUCCESS', return_code='0', GAL='0.94', dlogl='-3.64e-12', ts2='0.00', photon_index_error='0.00', photon_index='2.37' WHERE bin_id='2212' AND source_name='4FGL J2104.0-3546' AND cadence='daily'; Database successfully updated. Analysis Complete. Tue Oct 6 19:22:01 PDT 2026 ********** ** 18 **HESSE ********** FCN= 10067.02 FROM HESSE STATUS=OK 353 CALLS 1597 TOTAL EDM= .95E-07 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 5.1514 6.9881 .44318E-03 -1.5663 2 Prefactor .0000 63.792 .16164E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 norm .38858E-09 6.5839 .88959E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor 3.9126 4.4198 .51003E-03 -1.5668 5 Prefactor .55511E-10 22.972 .18252E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 norm .0000 4.9615 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 norm 1.9478 1.6291 .74315E-03 -1.5680 8 Prefactor .55511E-10 7.8085 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor .0000 8.0117 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor 3.4080 4.4000 .54685E-03 -1.5671 11 Prefactor .12314E-01 2.7498 .99669E-02 -1.5706 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor .0000 19.156 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 norm 2.0513 3.8169 .72156E-03 -1.5679 14 norm 17.711 5.1511 .23748E-03 -1.5624 15 Prefactor 4.7458 6.8710 .46303E-03 -1.5664 16 Prefactor .0000 2.3562 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 norm .0000 2.3318 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 norm 18.458 6.0514 .23270E-03 -1.5622 19 Normalizat 1.0702 .18026 .73494E-01 -.90715 20 Prefactor .93654 .87899E-01 .45471E-01 -.94876 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 9.51233e-08 Minuit parameter uncertainties: 1 6.9881 2 7.98189e-05 3 0.000100455 4 4.41977 5 6.1544e-05 6 6.15558e-07 7 1.62907 8 3.82438e-05 9 5.2147e-06 10 4.40004 11 0.368023 12 1.28566e-05 13 3.81688 14 5.15111 15 6.87104 16 1.07572e-06 17 1.99468e-07 18 6.05139 19 0.180365 20 0.0879122 tfile=/lscratch/kocevski/40073464/ltcube_812678401_812937601_4FGL_J2104.0-3546_daily_bin2212.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/40073464/ft2_4FGL_J2104.0-3546_daily_bin2212.fits .....................! real 8.83 user 8.21 sys 0.23 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/40073464/ft1_filtered_4FGL_J2104.0-3546_daily_bin2212.fits evtable="EVENTS" scfile=/lscratch/kocevski/40073464/ft2_4FGL_J2104.0-3546_daily_bin2212.fits sctable="SC_DATA" expcube=/lscratch/kocevski/40073464/ltcube_812678401_812937601_4FGL_J2104.0-3546_daily_bin2212.fits outfile=/lscratch/kocevski/40073464/expmap_812678401_812937601_4FGL_J2104.0-3546_daily_bin2212.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/40073464/ltcube_812678401_812937601_4FGL_J2104.0-3546_daily_bin2212.fits .....................! real 72.54 user 67.80 sys 4.10 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 159 point sources and 0 extended sources Setting source of interest to: 4FGL J2104.0-3546 @ 316.01 -35.7678 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/40073464/ft1_filtered_4FGL_J2104.0-3546_daily_bin2212.fits scfile=/lscratch/kocevski/40073464/ft2_4FGL_J2104.0-3546_daily_bin2212.fits outfile=/lscratch/kocevski/40073464/cmap_812678401_812937601_4FGL_J2104.0-3546_daily_bin2212.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=316.01 yref=-35.7678 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.73 user 0.24 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/40073464/ft1_filtered_4FGL_J2104.0-3546_daily_bin2212.fits scfile=/lscratch/kocevski/40073464/ft2_4FGL_J2104.0-3546_daily_bin2212.fits outfile=/lscratch/kocevski/40073464/cmap_HighResolution_812678401_812937601_4FGL_J2104.0-3546_daily_bin2212.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=316.01 yref=-35.7678 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 0.25 sys 0.11 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/40073464/ft1_filtered_4FGL_J2104.0-3546_daily_bin2212.fits evtable="EVENTS" scfile=/lscratch/kocevski/40073464/ft2_4FGL_J2104.0-3546_daily_bin2212.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/40073464/Model_4FGL_J2104.0-3546_daily_bin2212.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 GALDone. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 10067.0244351 Extracting fit parameters... 4FGL J2104.0-3546 Spectrum: PowerLaw 274 Prefactor: 0.000e+00 5.215e-06 0.000e+00 1.000e+06 ( 1.000e-13) 275 Index: 2.368e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 276 Scale: 9.926e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 516 Prefactor: 9.365e-01 8.791e-02 0.000e+00 1.000e+01 ( 1.000e+00) 517 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 518 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 515 Normalization: 1.070e+00 1.804e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 316.010 -35.768 Photon Flux Upper Limit: 4.9013362675e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00377920464616 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/40073145/likelihoodResults_812678401_812937601_4FGL_J2104.0-3546_daily_bin2212.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 10067.0246124 delta logL = -0.000177290914507 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 10067.0244357 delta logL = -5.98856786382e-07 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .24808E-06 1.0000 .0000 .10000E+07 2 'Index ' .66753 1.0000 .0000 10.000 3 'Normalizat' 1.0704 1.0000 .10000E-01 10.000 4 'Prefactor ' .93646 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5190E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 10067.02 FROM MIGRAD STATUS=CONVERGED 49 CALLS 239 TOTAL EDM= .35E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 3.1504 .42118E-03** at limit ** 2 Index 3.4533 1.9374 -.27509E-03 .0000 3 Normalizat 1.0702 1.1800 .35889E-05 -.12104E-04 4 Prefactor .93654 1.2795 -.35711E-06 .45270E-04 ERR DEF= .500 Final values: Prefactor = 0 Index = 3.45329 Normalizat = 1.07017 Prefactor = 0.93654 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 10067.02 FROM HESSE STATUS=FAILED 9 CALLS 248 TOTAL EDM= .35E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 3.1504 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 1.3290 2.2586 -.27509E-03 -.31450 3 Normalizat 1.0702 1.1800 .35889E-05 -.90715 4 Prefactor .93654 1.2795 -.35711E-06 -.94876 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 3.4581e-12 Minuit parameter uncertainties: 1 2.68246e-07 2 1.99545 3 1.21104 4 1.3247 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 10067.0244351 delta logL = -3.63797880709e-12 Extracting fit parameters... 4FGL J2104.0-3546 Spectrum: PowerLaw 274 Prefactor: 0.000e+00 2.682e-07 0.000e+00 1.000e+06 ( 1.000e-13) 275 Index: 3.453e+00 1.995e+00 0.000e+00 1.000e+01 (-1.000e+00) 276 Scale: 9.926e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 516 Prefactor: 9.365e-01 1.325e+00 0.000e+00 1.000e+01 ( 1.000e+00) 517 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 518 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 515 Normalization: 1.070e+00 1.211e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 316.010 -35.768 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/40073145/cmap_HighResolution_812678401_812937601_4FGL_J2104.0-3546_daily_bin2212.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.78e-03', job_status='DONE', photon_flux_upper_limit='4.90e-08', time_completed='2026-10-06 19:23:14.967684', job_id='40073145', GAL2='0.94', fit_tolerance='1e-08', EG2='1.07', EG='1.07', time_epoch_completed='1791339794.97', return_code2='101', ts='0.00', comment='SUCCESS', return_code='0', GAL='0.94', dlogl='-3.64e-12', ts2='0.00', photon_index_error='0.00', photon_index='2.37' WHERE bin_id='2212' AND source_name='4FGL J2104.0-3546' AND cadence='daily'; Database successfully updated. Analysis Complete. Tue Oct 6 19:23:15 PDT 2026 _V02 Working on... /lscratch/kocevski/40073464/ft1_filtered_4FGL_J2104.0-3546_daily_bin2212.fits.....................! real 33.71 user 32.32 sys 0.72 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/40073464/ft1_filtered_4FGL_J2104.0-3546_daily_bin2212.fits', '/lscratch/kocevski/40073464/ft2_4FGL_J2104.0-3546_daily_bin2212.fits', expMap='/lscratch/kocevski/40073464/expmap_812678401_812937601_4FGL_J2104.0-3546_daily_bin2212.fits', expCube='/lscratch/kocevski/40073464/ltcube_812678401_812937601_4FGL_J2104.0-3546_daily_bin2212.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/40073464/Model_4FGL_J2104.0-3546_daily_bin2212.xml', optimizer='MINUIT') Using source of interest name: '4FGL J2104.0-3546' 4FGL J2104.0-3546 Spectrum: PowerLaw 274 Prefactor: 6.791e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 275 Index: 2.368e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 276 Scale: 9.926e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/40073464/ft1_filtered_4FGL_J2104.0-3546_daily_bin2212.fits Spacecraft file(s): /lscratch/kocevski/40073464/ft2_4FGL_J2104.0-3546_daily_bin2212.fits Exposure map: /lscratch/kocevski/40073464/expmap_812678401_812937601_4FGL_J2104.0-3546_daily_bin2212.fits Exposure cube: /lscratch/kocevski/40073464/ltcube_812678401_812937601_4FGL_J2104.0-3546_daily_bin2212.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/40073464/Model_4FGL_J2104.0-3546_daily_bin2212.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) = 10067.0757872 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 10067.0249798 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 5.1405 1.0000 .0000 .10000E+07 2 'Prefactor ' .35691E-01 1.0000 .0000 .10000E+07 3 'norm ' .60622E-02 1.0000 .0000 .10000E+07 4 'Prefactor ' 3.9093 1.0000 .0000 .10000E+07 5 'Prefactor ' .13656 1.0000 .0000 .10000E+07 6 'norm ' .10199E-04 1.0000 .0000 .10000E+07 7 'norm ' 1.9488 1.0000 .0000 .10000E+07 8 'Prefactor ' .12458E-04 1.0000 .0000 .10000E+07 9 'Prefactor ' .21649E-08 1.0000 .0000 .10000E+07 10 'Prefactor ' 3.4188 1.0000 .0000 .10000E+07 11 'Prefactor ' .43031E-01 1.0000 .0000 .10000E+07 12 'Prefactor ' .49730E-04 1.0000 .0000 .10000E+07 13 'norm ' 2.0508 1.0000 .0000 .10000E+07 14 'norm ' 17.746 1.0000 .0000 .10000E+07 15 'Prefactor ' 4.7178 1.0000 .0000 .10000E+07 16 'Prefactor ' .47197E-05 1.0000 .0000 .10000E+07 17 'norm ' .16441E-05 1.0000 .0000 .10000E+07 18 'norm ' 18.481 1.0000 .0000 .10000E+07 19 'Normalizat' 1.0696 1.0000 .10000E-01 10.000 20 'Prefactor ' .93667 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5190E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 10067.02 FROM MIGRAD STATUS=CONVERGED 166 CALLS 1244 TOTAL EDM= .59E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 3.2% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 5.1514 6.9498 .15885E-07 -.11374E-03 2 Prefactor .0000 64.553 -.35448E-06** at limit ** 3 norm .38858E-09 647.60 .36691E-05** at limit ** 4 Prefactor 3.9126 4.4073 .62103E-08 .95734E-04 5 Prefactor .55511E-10 354.17 .45064E-06** at limit ** 6 norm .0000 4.9589 -.22842E-08** at limit ** 7 norm 1.9478 1.6212 .24878E-08 .39382E-03 8 Prefactor .55511E-10 7.7226 -.12297E-06** at limit ** 9 Prefactor .0000 7.9988 -.16824E-07** at limit ** 10 Prefactor 3.4080 4.3899 .61664E-08 -.41930E-04 11 Prefactor .12314E-01 1.6072 .37719E-07** at limit ** 12 Prefactor .0000 18.940 -.64000E-07** at limit ** 13 norm 2.0513 3.7864 .13435E-07 .11060E-03 14 norm 17.711 5.1550 -.93331E-08 -.18691E-05 15 Prefactor 4.7458 6.8714 .57682E-08 .49168E-04 16 Prefactor .0000 2.3519 .93712E-08** at limit ** 17 norm .0000 2.3252 .21168E-07** at limit ** 18 norm 18.458 6.0628 .14776E-07 .22601E-03 19 Normalizat 1.0702 .21142 -.13022E-06 -.13920E-04 20 Prefactor .93654 .10455 .48750E-07 -.23225E-04 ERR DEF= .500 Final values: norm = 5.1514 Prefactor = 0 norm = 3.88578e-10 Prefactor = 3.91256 Prefactor = 5.55112e-11 norm = 0 norm = 1.94777 Prefactor = 5.55112e-11 Prefactor = 0 Prefactor = 3.40803 Prefactor = 0.0123135 Prefactor = 0 norm = 2.05129 norm = 17.7106 Prefactor = 4.74579 Prefactor = 0 norm = 0 norm = 18.4576 Normalizat = 1.07017 Prefactor = 0.93654 ********** ** 18 **HESSE ********** FCN= 10067.02 FROM HESSE STATUS=OK 353 CALLS 1597 TOTAL EDM= .95E-07 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 5.1514 6.9881 .44318E-03 -1.5663 2 Prefactor .0000 63.792 .16164E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 norm .38858E-09 6.5839 .88959E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor 3.9126 4.4198 .51003E-03 -1.5668 5 Prefactor .55511E-10 22.972 .18252E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 norm .0000 4.9615 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 norm 1.9478 1.6291 .74315E-03 -1.5680 8 Prefactor .55511E-10 7.8085 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor .0000 8.0117 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor 3.4080 4.4000 .54685E-03 -1.5671 11 Prefactor .12314E-01 2.7498 .99669E-02 -1.5706 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor .0000 19.156 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 norm 2.0513 3.8169 .72156E-03 -1.5679 14 norm 17.711 5.1511 .23748E-03 -1.5624 15 Prefactor 4.7458 6.8710 .46303E-03 -1.5664 16 Prefactor .0000 2.3562 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 norm .0000 2.3318 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 norm 18.458 6.0514 .23270E-03 -1.5622 19 Normalizat 1.0702 .18026 .73494E-01 -.90715 20 Prefactor .93654 .87899E-01 .45471E-01 -.94876 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 9.51233e-08 Minuit parameter uncertainties: 1 6.9881 2 7.98189e-05 3 0.000100455 4 4.41977 5 6.1544e-05 6 6.15558e-07 7 1.62907 8 3.82438e-05 9 5.2147e-06 10 4.40004 11 0.368023 12 1.28566e-05 13 3.81688 14 5.15111 15 6.87104 16 1.07572e-06 17 1.99468e-07 18 6.05139 19 0.180365 20 0.0879122 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 10067.0244351 Extracting fit parameters... 4FGL J2104.0-3546 Spectrum: PowerLaw 274 Prefactor: 0.000e+00 5.215e-06 0.000e+00 1.000e+06 ( 1.000e-13) 275 Index: 2.368e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 276 Scale: 9.926e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 516 Prefactor: 9.365e-01 8.791e-02 0.000e+00 1.000e+01 ( 1.000e+00) 517 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 518 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 515 Normalization: 1.070e+00 1.804e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 316.010 -35.768 Photon Flux Upper Limit: 4.9013362675e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00377920464616 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/40073464/likelihoodResults_812678401_812937601_4FGL_J2104.0-3546_daily_bin2212.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 10067.0246124 delta logL = -0.000177290914507 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 10067.0244357 delta logL = -5.98856786382e-07 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .24808E-06 1.0000 .0000 .10000E+07 2 'Index ' .66753 1.0000 .0000 10.000 3 'Normalizat' 1.0704 1.0000 .10000E-01 10.000 4 'Prefactor ' .93646 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5190E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 10067.02 FROM MIGRAD STATUS=CONVERGED 49 CALLS 239 TOTAL EDM= .35E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 3.1504 .42118E-03** at limit ** 2 Index 3.4533 1.9374 -.27509E-03 .0000 3 Normalizat 1.0702 1.1800 .35889E-05 -.12104E-04 4 Prefactor .93654 1.2795 -.35711E-06 .45270E-04 ERR DEF= .500 Final values: Prefactor = 0 Index = 3.45329 Normalizat = 1.07017 Prefactor = 0.93654 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 10067.02 FROM HESSE STATUS=FAILED 9 CALLS 248 TOTAL EDM= .35E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 3.1504 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 1.3290 2.2586 -.27509E-03 -.31450 3 Normalizat 1.0702 1.1800 .35889E-05 -.90715 4 Prefactor .93654 1.2795 -.35711E-06 -.94876 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 3.4581e-12 Minuit parameter uncertainties: 1 2.68246e-07 2 1.99545 3 1.21104 4 1.3247 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 10067.0244351 delta logL = -3.63797880709e-12 Extracting fit parameters... 4FGL J2104.0-3546 Spectrum: PowerLaw 274 Prefactor: 0.000e+00 2.682e-07 0.000e+00 1.000e+06 ( 1.000e-13) 275 Index: 3.453e+00 1.995e+00 0.000e+00 1.000e+01 (-1.000e+00) 276 Scale: 9.926e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 516 Prefactor: 9.365e-01 1.325e+00 0.000e+00 1.000e+01 ( 1.000e+00) 517 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 518 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 515 Normalization: 1.070e+00 1.211e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 316.010 -35.768 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/40073464/cmap_HighResolution_812678401_812937601_4FGL_J2104.0-3546_daily_bin2212.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.78e-03', job_status='DONE', photon_flux_upper_limit='4.90e-08', time_completed='2026-10-06 19:25:33.995898', job_id='40073464', GAL2='0.94', fit_tolerance='1e-08', EG2='1.07', EG='1.07', time_epoch_completed='1791339934.0', return_code2='101', ts='0.00', comment='SUCCESS', return_code='0', GAL='0.94', dlogl='-3.64e-12', ts2='0.00', photon_index_error='0.00', photon_index='2.37' WHERE bin_id='2212' AND source_name='4FGL J2104.0-3546' AND cadence='daily'; Database successfully updated. Analysis Complete. Tue Oct 6 19:25:34 PDT 2026