********** ** 18 **HESSE ********** FCN= 17427.31 FROM HESSE STATUS=OK 237 CALLS 1127 TOTAL EDM= .11E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .55511E-10 .92440 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor 12.013 11.810 .29001E-03 -1.5639 3 Prefactor .44409E-09 11.110 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 norm 25.697 11.848 .19731E-03 -1.5607 5 norm .0000 1.0184 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 norm 55.103 33.480 .13637E-03 -1.5559 7 Prefactor .0000 3.4295 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm 3.7745 10.542 .51943E-03 -1.5669 9 norm 1.3147 1.6506 .96061E-03 -1.5685 10 Prefactor 4.6041 7.4569 .46786E-03 -1.5665 11 norm 2.0881 1.1980 .71441E-03 -1.5679 12 Prefactor .55511E-10 3.7892 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .0000 1.7462 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 norm .0000 6.7316 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Normalizat 1.2794 .19899 .12164 -.84182 16 Prefactor .96665 .41270E-01 .30522E-01 -.93849 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.11086e-07 Minuit parameter uncertainties: 1 1.06658e-05 2 11.8098 3 0.000142838 4 11.848 5 5.1388e-06 6 33.4803 7 1.2004e-06 8 10.5419 9 1.65063 10 7.45691 11 1.19801 12 2.56199e-05 13 3.44215e-06 14 2.54148e-05 15 0.199108 16 0.0412718 /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). L_V02 Working on... /lscratch/kocevski/33532390/ft1_filtered_4FGL_J0754.4-1148_daily_bin2189.fits.....................! real 82.57 user 80.42 sys 1.02 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/33532390/ft1_filtered_4FGL_J0754.4-1148_daily_bin2189.fits', '/lscratch/kocevski/33532390/ft2_4FGL_J0754.4-1148_daily_bin2189.fits', expMap='/lscratch/kocevski/33532390/expmap_806716801_806976001_4FGL_J0754.4-1148_daily_bin2189.fits', expCube='/lscratch/kocevski/33532390/ltcube_806716801_806976001_4FGL_J0754.4-1148_daily_bin2189.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/33532390/Model_4FGL_J0754.4-1148_daily_bin2189.xml', optimizer='MINUIT') Using source of interest name: '4FGL J0754.4-1148' 4FGL J0754.4-1148 Spectrum: LogParabola 234 norm: 2.025e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 235 alpha: 2.031e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 236 beta: 8.923e-02 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 237 Eb: 1.074e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/33532390/ft1_filtered_4FGL_J0754.4-1148_daily_bin2189.fits Spacecraft file(s): /lscratch/kocevski/33532390/ft2_4FGL_J0754.4-1148_daily_bin2189.fits Exposure map: /lscratch/kocevski/33532390/expmap_806716801_806976001_4FGL_J0754.4-1148_daily_bin2189.fits Exposure cube: /lscratch/kocevski/33532390/ltcube_806716801_806976001_4FGL_J0754.4-1148_daily_bin2189.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/33532390/Model_4FGL_J0754.4-1148_daily_bin2189.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) = 17427.3232532 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 17427.3072966 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .61118E-07 1.0000 .0000 .10000E+07 2 'Prefactor ' 11.911 1.0000 .0000 .10000E+07 3 'Prefactor ' .10514E-01 1.0000 .0000 .10000E+07 4 'norm ' 25.697 1.0000 .0000 .10000E+07 5 'norm ' .0000 1.0000 .0000 .10000E+07 6 'norm ' 53.784 1.0000 .0000 .10000E+07 7 'Prefactor ' .51432E-03 1.0000 .0000 .10000E+07 8 'norm ' 3.7738 1.0000 .0000 .10000E+07 9 'norm ' 1.3144 1.0000 .0000 .10000E+07 10 'Prefactor ' 4.6232 1.0000 .0000 .10000E+07 11 'norm ' 2.0869 1.0000 .0000 .10000E+07 12 'Prefactor ' .11799E-03 1.0000 .0000 .10000E+07 13 'Prefactor ' .13520E-05 1.0000 .0000 .10000E+07 14 'norm ' .43322E-02 1.0000 .0000 .10000E+07 15 'Normalizat' 1.2795 1.0000 .10000E-01 10.000 16 'Prefactor ' .96678 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5220E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 17427.31 FROM MIGRAD STATUS=CONVERGED 103 CALLS 890 TOTAL EDM= .50E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.0% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .55511E-10 .95895 -.79120E-06** at limit ** 2 Prefactor 12.013 1.1607 .21261E-07 .70849E-01 3 Prefactor .44409E-09 11.102 .23525E-05** at limit ** 4 norm 25.697 1.0418 .22403E-07 .31149E-01 5 norm .0000 1.0199 -.55458E-06** at limit ** 6 norm 55.103 33.480 .82332E-06 -.30503E-02 7 Prefactor .0000 3.4253 -.63501E-06** at limit ** 8 norm 3.7745 1.2312 .16393E-07 .35598E-01 9 norm 1.3147 1.6264 -.42248E-06 .22112E-02 10 Prefactor 4.6041 7.4257 -.19480E-06 .61848E-02 11 norm 2.0881 1.1897 -.13121E-07 -.60834E-03 12 Prefactor .55511E-10 3.7884 -.11860E-06** at limit ** 13 Prefactor .0000 1.7445 .38654E-06** at limit ** 14 norm .0000 6.7269 .10540E-05** at limit ** 15 Normalizat 1.2794 .19991 .58567E-05 -.51286E-04 16 Prefactor .96665 .42774E-01 -.28349E-06 -.24648E-03 ERR DEF= .500 Final values: norm = 5.55112e-11 Prefactor = 12.0132 Prefactor = 4.44089e-10 norm = 25.6972 norm = 0 norm = 55.1025 Prefactor = 0 norm = 3.77448 norm = 1.31468 Prefactor = 4.60414 norm = 2.08808 Prefactor = 5.55112e-11 Prefactor = 0 norm = 0 Normalizat = 1.27943 Prefactor = 0.966653 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 17427.3055886 Extracting fit parameters... 4FGL J0754.4-1148 Spectrum: LogParabola 234 norm: 0.000e+00 5.139e-06 0.000e+00 1.000e+06 ( 1.000e-12) 235 alpha: 2.031e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 236 beta: 8.923e-02 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 237 Eb: 1.074e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 519 Prefactor: 9.667e-01 4.127e-02 0.000e+00 1.000e+01 ( 1.000e+00) 520 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 521 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 518 Normalization: 1.279e+00 1.991e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 118.610 -11.805 Photon Flux Upper Limit: 4.62173899315e-08 ph cm-2 s-1 Energy Flux Upper Limit: None Saving results to: /lscratch/kocevski/33532354/likelihoodResults_806716801_806976001_4FGL_J0754.4-1148_daily_bin2189.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) = 17427.306213 delta logL = -0.000624452197371 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 17427.3055971 delta logL = -8.53944948176e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .31514E-05 1.0000 .0000 .10000E+07 2 'alpha ' 1.1559 1.0000 .0000 5.0000 3 'Normalizat' 1.2789 1.0000 .10000E-01 10.000 4 'Prefactor ' .96680 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5220E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 17427.31 FROM MIGRAD STATUS=CONVERGED 37 CALLS 241 TOTAL EDM= .65E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .0000 .79995 .42118E-03** at limit ** 2 alpha 1.4102 1.1546 .10437E-04 .0000 3 Normalizat 1.2794 1.0843 .95897E-05 .27539E-04 4 Prefactor .96665 1.3079 -.23095E-05 -.13299E-03 ERR DEF= .500 Final values: norm = 0 alpha = 1.41017 Normalizat = 1.27943 Prefactor = 0.966653 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 17427.31 FROM HESSE STATUS=FAILED 7 CALLS 248 TOTAL EDM= .65E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .0000 .79995 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 alpha .45048 1.1546 .10437E-04 -.45107 3 Normalizat 1.2794 1.0843 .95897E-05 -.84182 4 Prefactor .96665 1.3079 -.23095E-05 -.93849 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 6.49469e-12 Minuit parameter uncertainties: 1 1.3112e-06 2 1.21239 3 1.10443 4 1.3549 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) = 17427.3055886 delta logL = -3.63797880709e-12 Extracting fit parameters... 4FGL J0754.4-1148 Spectrum: LogParabola 234 norm: 0.000e+00 1.311e-06 0.000e+00 1.000e+06 ( 1.000e-12) 235 alpha: 1.410e+00 1.212e+00 0.000e+00 5.000e+00 ( 1.000e+00) 236 beta: 8.923e-02 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 237 Eb: 1.074e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 519 Prefactor: 9.667e-01 1.355e+00 0.000e+00 1.000e+01 ( 1.000e+00) 520 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 521 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 518 Normalization: 1.279e+00 1.104e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 118.610 -11.805 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/33532354/cmap_HighResolution_806716801_806976001_4FGL_J0754.4-1148_daily_bin2189.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET job_status='DONE', comment='SUCCESS', photon_flux_upper_limit='4.62e-08', time_completed='2026-07-29 06:02:22.354412', job_id='33532354', GAL2='0.97', fit_tolerance='1e-08', EG2='1.28', EG='1.28', time_epoch_completed='1785330142.35', return_code2='101', ts='0.00', return_code='0', GAL='0.97', dlogl='-3.64e-12', ts2='0.00', photon_index_error='0.00', photon_index='2.03' WHERE bin_id='2189' AND source_name='4FGL J0754.4-1148' AND cadence='daily'; Database successfully updated. Analysis Complete. Wed Jul 29 06:02:22 PDT 2026 ********** ** 18 **HESSE ********** FCN= 17427.31 FROM HESSE STATUS=OK 237 CALLS 1127 TOTAL EDM= .11E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .55511E-10 .92440 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor 12.013 11.810 .29001E-03 -1.5639 3 Prefactor .44409E-09 11.110 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 norm 25.697 11.848 .19731E-03 -1.5607 5 norm .0000 1.0184 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 norm 55.103 33.480 .13637E-03 -1.5559 7 Prefactor .0000 3.4295 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm 3.7745 10.542 .51943E-03 -1.5669 9 norm 1.3147 1.6506 .96061E-03 -1.5685 10 Prefactor 4.6041 7.4569 .46786E-03 -1.5665 11 norm 2.0881 1.1980 .71441E-03 -1.5679 12 Prefactor .55511E-10 3.7892 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .0000 1.7462 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 norm .0000 6.7316 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Normalizat 1.2794 .19899 .12164 -.84182 16 Prefactor .96665 .41270E-01 .30522E-01 -.93849 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.11086e-07 Minuit parameter uncertainties: 1 1.06658e-05 2 11.8098 3 0.000142838 4 11.848 5 5.1388e-06 6 33.4803 7 1.2004e-06 8 10.5419 9 1.65063 10 7.45691 11 1.19801 12 2.56199e-05 13 3.44215e-06 14 2.54148e-05 15 0.199108 16 0.0412718 utfile=/lscratch/kocevski/33532549/ltcube_806716801_806976001_4FGL_J0754.4-1148_daily_bin2189.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/33532549/ft2_4FGL_J0754.4-1148_daily_bin2189.fits .....................! real 8.97 user 8.09 sys 0.21 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/33532549/ft1_filtered_4FGL_J0754.4-1148_daily_bin2189.fits evtable="EVENTS" scfile=/lscratch/kocevski/33532549/ft2_4FGL_J0754.4-1148_daily_bin2189.fits sctable="SC_DATA" expcube=/lscratch/kocevski/33532549/ltcube_806716801_806976001_4FGL_J0754.4-1148_daily_bin2189.fits outfile=/lscratch/kocevski/33532549/expmap_806716801_806976001_4FGL_J0754.4-1148_daily_bin2189.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/33532549/ltcube_806716801_806976001_4FGL_J0754.4-1148_daily_bin2189.fits .....................! real 67.36 user 62.50 sys 3.92 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 155 point sources and 0 extended sources Setting source of interest to: 4FGL J0754.4-1148 @ 118.61 -11.8052 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/33532549/ft1_filtered_4FGL_J0754.4-1148_daily_bin2189.fits scfile=/lscratch/kocevski/33532549/ft2_4FGL_J0754.4-1148_daily_bin2189.fits outfile=/lscratch/kocevski/33532549/cmap_806716801_806976001_4FGL_J0754.4-1148_daily_bin2189.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=118.61 yref=-11.8052 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 0.90 user 0.22 sys 0.12 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/33532549/ft1_filtered_4FGL_J0754.4-1148_daily_bin2189.fits scfile=/lscratch/kocevski/33532549/ft2_4FGL_J0754.4-1148_daily_bin2189.fits outfile=/lscratch/kocevski/33532549/cmap_HighResolution_806716801_806976001_4FGL_J0754.4-1148_daily_bin2189.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=118.61 yref=-11.8052 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 0.90 user 0.21 sys 0.14 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/33532549/ft1_filtered_4FGL_J0754.4-1148_daily_bin2189.fits evtable="EVENTS" scfile=/lscratch/kocevski/33532549/ft2_4FGL_J0754.4-1148_daily_bin2189.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/33532549/Model_4FGL_J0754.4-1148_daily_bin2189.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 GADone. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 17427.3055886 Extracting fit parameters... 4FGL J0754.4-1148 Spectrum: LogParabola 234 norm: 0.000e+00 5.139e-06 0.000e+00 1.000e+06 ( 1.000e-12) 235 alpha: 2.031e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 236 beta: 8.923e-02 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 237 Eb: 1.074e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 519 Prefactor: 9.667e-01 4.127e-02 0.000e+00 1.000e+01 ( 1.000e+00) 520 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 521 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 518 Normalization: 1.279e+00 1.991e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 118.610 -11.805 Photon Flux Upper Limit: 4.62173899315e-08 ph cm-2 s-1 Energy Flux Upper Limit: None Saving results to: /lscratch/kocevski/33532390/likelihoodResults_806716801_806976001_4FGL_J0754.4-1148_daily_bin2189.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) = 17427.306213 delta logL = -0.000624452197371 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 17427.3055971 delta logL = -8.53944948176e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .31514E-05 1.0000 .0000 .10000E+07 2 'alpha ' 1.1559 1.0000 .0000 5.0000 3 'Normalizat' 1.2789 1.0000 .10000E-01 10.000 4 'Prefactor ' .96680 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5220E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 17427.31 FROM MIGRAD STATUS=CONVERGED 37 CALLS 241 TOTAL EDM= .65E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .0000 .79995 .42118E-03** at limit ** 2 alpha 1.4102 1.1546 .10437E-04 .0000 3 Normalizat 1.2794 1.0843 .95897E-05 .27539E-04 4 Prefactor .96665 1.3079 -.23095E-05 -.13299E-03 ERR DEF= .500 Final values: norm = 0 alpha = 1.41017 Normalizat = 1.27943 Prefactor = 0.966653 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 17427.31 FROM HESSE STATUS=FAILED 7 CALLS 248 TOTAL EDM= .65E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .0000 .79995 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 alpha .45048 1.1546 .10437E-04 -.45107 3 Normalizat 1.2794 1.0843 .95897E-05 -.84182 4 Prefactor .96665 1.3079 -.23095E-05 -.93849 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 6.49469e-12 Minuit parameter uncertainties: 1 1.3112e-06 2 1.21239 3 1.10443 4 1.3549 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) = 17427.3055886 delta logL = -3.63797880709e-12 Extracting fit parameters... 4FGL J0754.4-1148 Spectrum: LogParabola 234 norm: 0.000e+00 1.311e-06 0.000e+00 1.000e+06 ( 1.000e-12) 235 alpha: 1.410e+00 1.212e+00 0.000e+00 5.000e+00 ( 1.000e+00) 236 beta: 8.923e-02 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 237 Eb: 1.074e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 519 Prefactor: 9.667e-01 1.355e+00 0.000e+00 1.000e+01 ( 1.000e+00) 520 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 521 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 518 Normalization: 1.279e+00 1.104e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 118.610 -11.805 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/33532390/cmap_HighResolution_806716801_806976001_4FGL_J0754.4-1148_daily_bin2189.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET job_status='DONE', comment='SUCCESS', photon_flux_upper_limit='4.62e-08', time_completed='2026-07-29 06:03:14.054017', job_id='33532390', GAL2='0.97', fit_tolerance='1e-08', EG2='1.28', EG='1.28', time_epoch_completed='1785330194.05', return_code2='101', ts='0.00', return_code='0', GAL='0.97', dlogl='-3.64e-12', ts2='0.00', photon_index_error='0.00', photon_index='2.03' WHERE bin_id='2189' AND source_name='4FGL J0754.4-1148' AND cadence='daily'; Database successfully updated. Analysis Complete. Wed Jul 29 06:03:14 PDT 2026 tfile=/lscratch/kocevski/33532584/ltcube_806716801_806976001_4FGL_J0754.4-1148_daily_bin2189.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/33532584/ft2_4FGL_J0754.4-1148_daily_bin2189.fits .....................! real 8.53 user 7.66 sys 0.23 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/33532584/ft1_filtered_4FGL_J0754.4-1148_daily_bin2189.fits evtable="EVENTS" scfile=/lscratch/kocevski/33532584/ft2_4FGL_J0754.4-1148_daily_bin2189.fits sctable="SC_DATA" expcube=/lscratch/kocevski/33532584/ltcube_806716801_806976001_4FGL_J0754.4-1148_daily_bin2189.fits outfile=/lscratch/kocevski/33532584/expmap_806716801_806976001_4FGL_J0754.4-1148_daily_bin2189.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/33532584/ltcube_806716801_806976001_4FGL_J0754.4-1148_daily_bin2189.fits .....................! real 65.41 user 60.76 sys 3.76 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 155 point sources and 0 extended sources Setting source of interest to: 4FGL J0754.4-1148 @ 118.61 -11.8052 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/33532584/ft1_filtered_4FGL_J0754.4-1148_daily_bin2189.fits scfile=/lscratch/kocevski/33532584/ft2_4FGL_J0754.4-1148_daily_bin2189.fits outfile=/lscratch/kocevski/33532584/cmap_806716801_806976001_4FGL_J0754.4-1148_daily_bin2189.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=118.61 yref=-11.8052 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 0.95 user 0.21 sys 0.14 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/33532584/ft1_filtered_4FGL_J0754.4-1148_daily_bin2189.fits scfile=/lscratch/kocevski/33532584/ft2_4FGL_J0754.4-1148_daily_bin2189.fits outfile=/lscratch/kocevski/33532584/cmap_HighResolution_806716801_806976001_4FGL_J0754.4-1148_daily_bin2189.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=118.61 yref=-11.8052 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 0.86 user 0.23 sys 0.12 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/33532584/ft1_filtered_4FGL_J0754.4-1148_daily_bin2189.fits evtable="EVENTS" scfile=/lscratch/kocevski/33532584/ft2_4FGL_J0754.4-1148_daily_bin2189.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/33532584/Model_4FGL_J0754.4-1148_daily_bin2189.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 GALnumber of points = 7422 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J0754.4-1148_daily_bin2189 RA = 118.61, Dec = -11.8052 tmin = 806716801, tmax = 806976001 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='33532950', job_status='RUN', time_executed='2026-07-29 06:02:00.908122', time_epoch_executed='1785330120.91' WHERE source_name='4FGL J0754.4-1148' and cadence='daily' and bin_id='2189' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/33532950 Creating custom pfile directory: /lscratch/kocevski/33532950/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=806716801.0 && nMetStart<806976001.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=806716801.0 && nMetStart<806976001.0' /Data/Flight/Level1/LPA Retrieving 46 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/33532950/ft1_4FGL_J0754.4-1148_daily_bin2189.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=806716801.0 && nMetStart<806976001.0' /Data/Flight/Level1/LPA Retrieving 46 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/33532950/ft2_4FGL_J0754.4-1148_daily_bin2189.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/33532950/ft1_4FGL_J0754.4-1148_daily_bin2189.fits outfile=/lscratch/kocevski/33532950/ft1_filteredMKT_4FGL_J0754.4-1148_daily_bin2189.fits ra=118.61 dec=-11.8052 rad=12.0 tmin=806716801.0 tmax=806976001.0 emin=100.0 emax=100000.0 zmin=0.0 zmax=90.0 evclass=128 evtype="INDEF" convtype=-1 phasemin=0.0 phasemax=1.0 evtable="EVENTS" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Done. real 2.32 user 1.68 sys 0.16 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/33532950/ft2_4FGL_J0754.4-1148_daily_bin2189.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/33532950/ft2_4FGL_J0754.4-1148_daily_bin2189.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/33532950/ft1_filteredMKT_4FGL_J0754.4-1148_daily_bin2189.fits evtable="EVENTS" outfile="/lscratch/kocevski/33532950/ft1_filtered_4FGL_J0754.4-1148_daily_bin2189.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 0.75 user 0.18 sys 0.10 Number of photons that the gtmktime cut: 1697 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/33532950/ft1_filtered_4FGL_J0754.4-1148_daily_bin2189.fits" evtable="EVENTS" scfile=/lscratch/kocevski/33532950/ft2_4FGL_J0754.4-1148_daily_bin2189.fits sctable="SC_DATA" oL_V02 Working on... /lscratch/kocevski/33532549/ft1_filtered_4FGL_J0754.4-1148_daily_bin2189.fits.....................! real 86.62 user 84.54 sys 0.95 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/33532549/ft1_filtered_4FGL_J0754.4-1148_daily_bin2189.fits', '/lscratch/kocevski/33532549/ft2_4FGL_J0754.4-1148_daily_bin2189.fits', expMap='/lscratch/kocevski/33532549/expmap_806716801_806976001_4FGL_J0754.4-1148_daily_bin2189.fits', expCube='/lscratch/kocevski/33532549/ltcube_806716801_806976001_4FGL_J0754.4-1148_daily_bin2189.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/33532549/Model_4FGL_J0754.4-1148_daily_bin2189.xml', optimizer='MINUIT') Using source of interest name: '4FGL J0754.4-1148' 4FGL J0754.4-1148 Spectrum: LogParabola 234 norm: 2.025e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 235 alpha: 2.031e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 236 beta: 8.923e-02 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 237 Eb: 1.074e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/33532549/ft1_filtered_4FGL_J0754.4-1148_daily_bin2189.fits Spacecraft file(s): /lscratch/kocevski/33532549/ft2_4FGL_J0754.4-1148_daily_bin2189.fits Exposure map: /lscratch/kocevski/33532549/expmap_806716801_806976001_4FGL_J0754.4-1148_daily_bin2189.fits Exposure cube: /lscratch/kocevski/33532549/ltcube_806716801_806976001_4FGL_J0754.4-1148_daily_bin2189.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/33532549/Model_4FGL_J0754.4-1148_daily_bin2189.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) = 17427.3232532 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 17427.3072966 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .61118E-07 1.0000 .0000 .10000E+07 2 'Prefactor ' 11.911 1.0000 .0000 .10000E+07 3 'Prefactor ' .10514E-01 1.0000 .0000 .10000E+07 4 'norm ' 25.697 1.0000 .0000 .10000E+07 5 'norm ' .0000 1.0000 .0000 .10000E+07 6 'norm ' 53.784 1.0000 .0000 .10000E+07 7 'Prefactor ' .51432E-03 1.0000 .0000 .10000E+07 8 'norm ' 3.7738 1.0000 .0000 .10000E+07 9 'norm ' 1.3144 1.0000 .0000 .10000E+07 10 'Prefactor ' 4.6232 1.0000 .0000 .10000E+07 11 'norm ' 2.0869 1.0000 .0000 .10000E+07 12 'Prefactor ' .11799E-03 1.0000 .0000 .10000E+07 13 'Prefactor ' .13520E-05 1.0000 .0000 .10000E+07 14 'norm ' .43322E-02 1.0000 .0000 .10000E+07 15 'Normalizat' 1.2795 1.0000 .10000E-01 10.000 16 'Prefactor ' .96678 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5220E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 17427.31 FROM MIGRAD STATUS=CONVERGED 103 CALLS 890 TOTAL EDM= .50E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.0% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .55511E-10 .95895 -.79120E-06** at limit ** 2 Prefactor 12.013 1.1607 .21261E-07 .70849E-01 3 Prefactor .44409E-09 11.102 .23525E-05** at limit ** 4 norm 25.697 1.0418 .22403E-07 .31149E-01 5 norm .0000 1.0199 -.55458E-06** at limit ** 6 norm 55.103 33.480 .82332E-06 -.30503E-02 7 Prefactor .0000 3.4253 -.63501E-06** at limit ** 8 norm 3.7745 1.2312 .16393E-07 .35598E-01 9 norm 1.3147 1.6264 -.42248E-06 .22112E-02 10 Prefactor 4.6041 7.4257 -.19480E-06 .61848E-02 11 norm 2.0881 1.1897 -.13121E-07 -.60834E-03 12 Prefactor .55511E-10 3.7884 -.11860E-06** at limit ** 13 Prefactor .0000 1.7445 .38654E-06** at limit ** 14 norm .0000 6.7269 .10540E-05** at limit ** 15 Normalizat 1.2794 .19991 .58567E-05 -.51286E-04 16 Prefactor .96665 .42774E-01 -.28349E-06 -.24648E-03 ERR DEF= .500 Final values: norm = 5.55112e-11 Prefactor = 12.0132 Prefactor = 4.44089e-10 norm = 25.6972 norm = 0 norm = 55.1025 Prefactor = 0 norm = 3.77448 norm = 1.31468 Prefactor = 4.60414 norm = 2.08808 Prefactor = 5.55112e-11 Prefactor = 0 norm = 0 Normalizat = 1.27943 Prefactor = 0.966653 ********** ** 18 **HESSE ********** FCN= 17427.31 FROM HESSE STATUS=OK 237 CALLS 1127 TOTAL EDM= .11E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .55511E-10 .92440 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor 12.013 11.810 .29001E-03 -1.5639 3 Prefactor .44409E-09 11.110 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 norm 25.697 11.848 .19731E-03 -1.5607 5 norm .0000 1.0184 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 norm 55.103 33.480 .13637E-03 -1.5559 7 Prefactor .0000 3.4295 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm 3.7745 10.542 .51943E-03 -1.5669 9 norm 1.3147 1.6506 .96061E-03 -1.5685 10 Prefactor 4.6041 7.4569 .46786E-03 -1.5665 11 norm 2.0881 1.1980 .71441E-03 -1.5679 12 Prefactor .55511E-10 3.7892 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .0000 1.7462 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 norm .0000 6.7316 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Normalizat 1.2794 .19899 .12164 -.84182 16 Prefactor .96665 .41270E-01 .30522E-01 -.93849 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.11086e-07 Minuit parameter uncertainties: 1 1.06658e-05 2 11.8098 3 0.000142838 4 11.848 5 5.1388e-06 6 33.4803 7 1.2004e-06 8 10.5419 9 1.65063 10 7.45691 11 1.19801 12 2.56199e-05 13 3.44215e-06 14 2.54148e-05 15 0.199108 16 0.0412718 _V02 Working on... /lscratch/kocevski/33532584/ft1_filtered_4FGL_J0754.4-1148_daily_bin2189.fits.....................! real 83.83 user 81.85 sys 0.92 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/33532584/ft1_filtered_4FGL_J0754.4-1148_daily_bin2189.fits', '/lscratch/kocevski/33532584/ft2_4FGL_J0754.4-1148_daily_bin2189.fits', expMap='/lscratch/kocevski/33532584/expmap_806716801_806976001_4FGL_J0754.4-1148_daily_bin2189.fits', expCube='/lscratch/kocevski/33532584/ltcube_806716801_806976001_4FGL_J0754.4-1148_daily_bin2189.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/33532584/Model_4FGL_J0754.4-1148_daily_bin2189.xml', optimizer='MINUIT') Using source of interest name: '4FGL J0754.4-1148' 4FGL J0754.4-1148 Spectrum: LogParabola 234 norm: 2.025e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 235 alpha: 2.031e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 236 beta: 8.923e-02 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 237 Eb: 1.074e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/33532584/ft1_filtered_4FGL_J0754.4-1148_daily_bin2189.fits Spacecraft file(s): /lscratch/kocevski/33532584/ft2_4FGL_J0754.4-1148_daily_bin2189.fits Exposure map: /lscratch/kocevski/33532584/expmap_806716801_806976001_4FGL_J0754.4-1148_daily_bin2189.fits Exposure cube: /lscratch/kocevski/33532584/ltcube_806716801_806976001_4FGL_J0754.4-1148_daily_bin2189.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/33532584/Model_4FGL_J0754.4-1148_daily_bin2189.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) = 17427.3232532 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 17427.3072966 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .61118E-07 1.0000 .0000 .10000E+07 2 'Prefactor ' 11.911 1.0000 .0000 .10000E+07 3 'Prefactor ' .10514E-01 1.0000 .0000 .10000E+07 4 'norm ' 25.697 1.0000 .0000 .10000E+07 5 'norm ' .0000 1.0000 .0000 .10000E+07 6 'norm ' 53.784 1.0000 .0000 .10000E+07 7 'Prefactor ' .51432E-03 1.0000 .0000 .10000E+07 8 'norm ' 3.7738 1.0000 .0000 .10000E+07 9 'norm ' 1.3144 1.0000 .0000 .10000E+07 10 'Prefactor ' 4.6232 1.0000 .0000 .10000E+07 11 'norm ' 2.0869 1.0000 .0000 .10000E+07 12 'Prefactor ' .11799E-03 1.0000 .0000 .10000E+07 13 'Prefactor ' .13520E-05 1.0000 .0000 .10000E+07 14 'norm ' .43322E-02 1.0000 .0000 .10000E+07 15 'Normalizat' 1.2795 1.0000 .10000E-01 10.000 16 'Prefactor ' .96678 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5220E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 17427.31 FROM MIGRAD STATUS=CONVERGED 103 CALLS 890 TOTAL EDM= .50E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.0% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .55511E-10 .95895 -.79120E-06** at limit ** 2 Prefactor 12.013 1.1607 .21261E-07 .70849E-01 3 Prefactor .44409E-09 11.102 .23525E-05** at limit ** 4 norm 25.697 1.0418 .22403E-07 .31149E-01 5 norm .0000 1.0199 -.55458E-06** at limit ** 6 norm 55.103 33.480 .82332E-06 -.30503E-02 7 Prefactor .0000 3.4253 -.63501E-06** at limit ** 8 norm 3.7745 1.2312 .16393E-07 .35598E-01 9 norm 1.3147 1.6264 -.42248E-06 .22112E-02 10 Prefactor 4.6041 7.4257 -.19480E-06 .61848E-02 11 norm 2.0881 1.1897 -.13121E-07 -.60834E-03 12 Prefactor .55511E-10 3.7884 -.11860E-06** at limit ** 13 Prefactor .0000 1.7445 .38654E-06** at limit ** 14 norm .0000 6.7269 .10540E-05** at limit ** 15 Normalizat 1.2794 .19991 .58567E-05 -.51286E-04 16 Prefactor .96665 .42774E-01 -.28349E-06 -.24648E-03 ERR DEF= .500 Final values: norm = 5.55112e-11 Prefactor = 12.0132 Prefactor = 4.44089e-10 norm = 25.6972 norm = 0 norm = 55.1025 Prefactor = 0 norm = 3.77448 norm = 1.31468 Prefactor = 4.60414 norm = 2.08808 Prefactor = 5.55112e-11 Prefactor = 0 norm = 0 Normalizat = 1.27943 Prefactor = 0.966653 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 17427.3055886 Extracting fit parameters... 4FGL J0754.4-1148 Spectrum: LogParabola 234 norm: 0.000e+00 5.139e-06 0.000e+00 1.000e+06 ( 1.000e-12) 235 alpha: 2.031e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 236 beta: 8.923e-02 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 237 Eb: 1.074e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 519 Prefactor: 9.667e-01 4.127e-02 0.000e+00 1.000e+01 ( 1.000e+00) 520 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 521 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 518 Normalization: 1.279e+00 1.991e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 118.610 -11.805 Photon Flux Upper Limit: 4.62173899315e-08 ph cm-2 s-1 Energy Flux Upper Limit: None Saving results to: /lscratch/kocevski/33532549/likelihoodResults_806716801_806976001_4FGL_J0754.4-1148_daily_bin2189.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) = 17427.306213 delta logL = -0.000624452197371 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 17427.3055971 delta logL = -8.53944948176e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .31514E-05 1.0000 .0000 .10000E+07 2 'alpha ' 1.1559 1.0000 .0000 5.0000 3 'Normalizat' 1.2789 1.0000 .10000E-01 10.000 4 'Prefactor ' .96680 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5220E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 17427.31 FROM MIGRAD STATUS=CONVERGED 37 CALLS 241 TOTAL EDM= .65E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .0000 .79995 .42118E-03** at limit ** 2 alpha 1.4102 1.1546 .10437E-04 .0000 3 Normalizat 1.2794 1.0843 .95897E-05 .27539E-04 4 Prefactor .96665 1.3079 -.23095E-05 -.13299E-03 ERR DEF= .500 Final values: norm = 0 alpha = 1.41017 Normalizat = 1.27943 Prefactor = 0.966653 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 17427.31 FROM HESSE STATUS=FAILED 7 CALLS 248 TOTAL EDM= .65E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .0000 .79995 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 alpha .45048 1.1546 .10437E-04 -.45107 3 Normalizat 1.2794 1.0843 .95897E-05 -.84182 4 Prefactor .96665 1.3079 -.23095E-05 -.93849 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 6.49469e-12 Minuit parameter uncertainties: 1 1.3112e-06 2 1.21239 3 1.10443 4 1.3549 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) = 17427.3055886 delta logL = -3.63797880709e-12 Extracting fit parameters... 4FGL J0754.4-1148 Spectrum: LogParabola 234 norm: 0.000e+00 1.311e-06 0.000e+00 1.000e+06 ( 1.000e-12) 235 alpha: 1.410e+00 1.212e+00 0.000e+00 5.000e+00 ( 1.000e+00) 236 beta: 8.923e-02 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 237 Eb: 1.074e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 519 Prefactor: 9.667e-01 1.355e+00 0.000e+00 1.000e+01 ( 1.000e+00) 520 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 521 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 518 Normalization: 1.279e+00 1.104e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 118.610 -11.805 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/33532549/cmap_HighResolution_806716801_806976001_4FGL_J0754.4-1148_daily_bin2189.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET job_status='DONE', comment='SUCCESS', photon_flux_upper_limit='4.62e-08', time_completed='2026-07-29 06:05:02.211099', job_id='33532549', GAL2='0.97', fit_tolerance='1e-08', EG2='1.28', EG='1.28', time_epoch_completed='1785330302.21', return_code2='101', ts='0.00', return_code='0', GAL='0.97', dlogl='-3.64e-12', ts2='0.00', photon_index_error='0.00', photon_index='2.03' WHERE bin_id='2189' AND source_name='4FGL J0754.4-1148' AND cadence='daily'; Database successfully updated. Analysis Complete. Wed Jul 29 06:05:02 PDT 2026 ********** ** 18 **HESSE ********** FCN= 17427.31 FROM HESSE STATUS=OK 237 CALLS 1127 TOTAL EDM= .11E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .55511E-10 .92440 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor 12.013 11.810 .29001E-03 -1.5639 3 Prefactor .44409E-09 11.110 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 norm 25.697 11.848 .19731E-03 -1.5607 5 norm .0000 1.0184 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 norm 55.103 33.480 .13637E-03 -1.5559 7 Prefactor .0000 3.4295 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm 3.7745 10.542 .51943E-03 -1.5669 9 norm 1.3147 1.6506 .96061E-03 -1.5685 10 Prefactor 4.6041 7.4569 .46786E-03 -1.5665 11 norm 2.0881 1.1980 .71441E-03 -1.5679 12 Prefactor .55511E-10 3.7892 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .0000 1.7462 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 norm .0000 6.7316 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Normalizat 1.2794 .19899 .12164 -.84182 16 Prefactor .96665 .41270E-01 .30522E-01 -.93849 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.11086e-07 Minuit parameter uncertainties: 1 1.06658e-05 2 11.8098 3 0.000142838 4 11.848 5 5.1388e-06 6 33.4803 7 1.2004e-06 8 10.5419 9 1.65063 10 7.45691 11 1.19801 12 2.56199e-05 13 3.44215e-06 14 2.54148e-05 15 0.199108 16 0.0412718 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 17427.3055886 Extracting fit parameters... 4FGL J0754.4-1148 Spectrum: LogParabola 234 norm: 0.000e+00 5.139e-06 0.000e+00 1.000e+06 ( 1.000e-12) 235 alpha: 2.031e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 236 beta: 8.923e-02 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 237 Eb: 1.074e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 519 Prefactor: 9.667e-01 4.127e-02 0.000e+00 1.000e+01 ( 1.000e+00) 520 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 521 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 518 Normalization: 1.279e+00 1.991e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 118.610 -11.805 Photon Flux Upper Limit: 4.62173899315e-08 ph cm-2 s-1 Energy Flux Upper Limit: None Saving results to: /lscratch/kocevski/33532584/likelihoodResults_806716801_806976001_4FGL_J0754.4-1148_daily_bin2189.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) = 17427.306213 delta logL = -0.000624452197371 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 17427.3055971 delta logL = -8.53944948176e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .31514E-05 1.0000 .0000 .10000E+07 2 'alpha ' 1.1559 1.0000 .0000 5.0000 3 'Normalizat' 1.2789 1.0000 .10000E-01 10.000 4 'Prefactor ' .96680 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5220E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 17427.31 FROM MIGRAD STATUS=CONVERGED 37 CALLS 241 TOTAL EDM= .65E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .0000 .79995 .42118E-03** at limit ** 2 alpha 1.4102 1.1546 .10437E-04 .0000 3 Normalizat 1.2794 1.0843 .95897E-05 .27539E-04 4 Prefactor .96665 1.3079 -.23095E-05 -.13299E-03 ERR DEF= .500 Final values: norm = 0 alpha = 1.41017 Normalizat = 1.27943 Prefactor = 0.966653 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 17427.31 FROM HESSE STATUS=FAILED 7 CALLS 248 TOTAL EDM= .65E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .0000 .79995 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 alpha .45048 1.1546 .10437E-04 -.45107 3 Normalizat 1.2794 1.0843 .95897E-05 -.84182 4 Prefactor .96665 1.3079 -.23095E-05 -.93849 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 6.49469e-12 Minuit parameter uncertainties: 1 1.3112e-06 2 1.21239 3 1.10443 4 1.3549 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) = 17427.3055886 delta logL = -3.63797880709e-12 Extracting fit parameters... 4FGL J0754.4-1148 Spectrum: LogParabola 234 norm: 0.000e+00 1.311e-06 0.000e+00 1.000e+06 ( 1.000e-12) 235 alpha: 1.410e+00 1.212e+00 0.000e+00 5.000e+00 ( 1.000e+00) 236 beta: 8.923e-02 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 237 Eb: 1.074e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 519 Prefactor: 9.667e-01 1.355e+00 0.000e+00 1.000e+01 ( 1.000e+00) 520 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 521 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 518 Normalization: 1.279e+00 1.104e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 118.610 -11.805 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/33532584/cmap_HighResolution_806716801_806976001_4FGL_J0754.4-1148_daily_bin2189.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET job_status='DONE', comment='SUCCESS', photon_flux_upper_limit='4.62e-08', time_completed='2026-07-29 06:05:56.104218', job_id='33532584', GAL2='0.97', fit_tolerance='1e-08', EG2='1.28', EG='1.28', time_epoch_completed='1785330356.1', return_code2='101', ts='0.00', return_code='0', GAL='0.97', dlogl='-3.64e-12', ts2='0.00', photon_index_error='0.00', photon_index='2.03' WHERE bin_id='2189' AND source_name='4FGL J0754.4-1148' AND cadence='daily'; Database successfully updated. Analysis Complete. Wed Jul 29 06:05:56 PDT 2026 utfile=/lscratch/kocevski/33532950/ltcube_806716801_806976001_4FGL_J0754.4-1148_daily_bin2189.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/33532950/ft2_4FGL_J0754.4-1148_daily_bin2189.fits .....................! real 7.56 user 6.90 sys 0.20 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/33532950/ft1_filtered_4FGL_J0754.4-1148_daily_bin2189.fits evtable="EVENTS" scfile=/lscratch/kocevski/33532950/ft2_4FGL_J0754.4-1148_daily_bin2189.fits sctable="SC_DATA" expcube=/lscratch/kocevski/33532950/ltcube_806716801_806976001_4FGL_J0754.4-1148_daily_bin2189.fits outfile=/lscratch/kocevski/33532950/expmap_806716801_806976001_4FGL_J0754.4-1148_daily_bin2189.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/33532950/ltcube_806716801_806976001_4FGL_J0754.4-1148_daily_bin2189.fits .....................! real 59.80 user 55.72 sys 3.25 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 155 point sources and 0 extended sources Setting source of interest to: 4FGL J0754.4-1148 @ 118.61 -11.8052 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/33532950/ft1_filtered_4FGL_J0754.4-1148_daily_bin2189.fits scfile=/lscratch/kocevski/33532950/ft2_4FGL_J0754.4-1148_daily_bin2189.fits outfile=/lscratch/kocevski/33532950/cmap_806716801_806976001_4FGL_J0754.4-1148_daily_bin2189.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=118.61 yref=-11.8052 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 0.88 user 0.19 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/33532950/ft1_filtered_4FGL_J0754.4-1148_daily_bin2189.fits scfile=/lscratch/kocevski/33532950/ft2_4FGL_J0754.4-1148_daily_bin2189.fits outfile=/lscratch/kocevski/33532950/cmap_HighResolution_806716801_806976001_4FGL_J0754.4-1148_daily_bin2189.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=118.61 yref=-11.8052 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 0.89 user 0.20 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/33532950/ft1_filtered_4FGL_J0754.4-1148_daily_bin2189.fits evtable="EVENTS" scfile=/lscratch/kocevski/33532950/ft2_4FGL_J0754.4-1148_daily_bin2189.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/33532950/Model_4FGL_J0754.4-1148_daily_bin2189.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/33532950/ft1_filtered_4FGL_J0754.4-1148_daily_bin2189.fits.....................! real 80.89 user 78.83 sys 0.95 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/33532950/ft1_filtered_4FGL_J0754.4-1148_daily_bin2189.fits', '/lscratch/kocevski/33532950/ft2_4FGL_J0754.4-1148_daily_bin2189.fits', expMap='/lscratch/kocevski/33532950/expmap_806716801_806976001_4FGL_J0754.4-1148_daily_bin2189.fits', expCube='/lscratch/kocevski/33532950/ltcube_806716801_806976001_4FGL_J0754.4-1148_daily_bin2189.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/33532950/Model_4FGL_J0754.4-1148_daily_bin2189.xml', optimizer='MINUIT') Using source of interest name: '4FGL J0754.4-1148' 4FGL J0754.4-1148 Spectrum: LogParabola 234 norm: 2.025e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 235 alpha: 2.031e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 236 beta: 8.923e-02 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 237 Eb: 1.074e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/33532950/ft1_filtered_4FGL_J0754.4-1148_daily_bin2189.fits Spacecraft file(s): /lscratch/kocevski/33532950/ft2_4FGL_J0754.4-1148_daily_bin2189.fits Exposure map: /lscratch/kocevski/33532950/expmap_806716801_806976001_4FGL_J0754.4-1148_daily_bin2189.fits Exposure cube: /lscratch/kocevski/33532950/ltcube_806716801_806976001_4FGL_J0754.4-1148_daily_bin2189.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/33532950/Model_4FGL_J0754.4-1148_daily_bin2189.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) = 17427.3232532 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 17427.3072966 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .61118E-07 1.0000 .0000 .10000E+07 2 'Prefactor ' 11.911 1.0000 .0000 .10000E+07 3 'Prefactor ' .10514E-01 1.0000 .0000 .10000E+07 4 'norm ' 25.697 1.0000 .0000 .10000E+07 5 'norm ' .0000 1.0000 .0000 .10000E+07 6 'norm ' 53.784 1.0000 .0000 .10000E+07 7 'Prefactor ' .51432E-03 1.0000 .0000 .10000E+07 8 'norm ' 3.7738 1.0000 .0000 .10000E+07 9 'norm ' 1.3144 1.0000 .0000 .10000E+07 10 'Prefactor ' 4.6232 1.0000 .0000 .10000E+07 11 'norm ' 2.0869 1.0000 .0000 .10000E+07 12 'Prefactor ' .11799E-03 1.0000 .0000 .10000E+07 13 'Prefactor ' .13520E-05 1.0000 .0000 .10000E+07 14 'norm ' .43322E-02 1.0000 .0000 .10000E+07 15 'Normalizat' 1.2795 1.0000 .10000E-01 10.000 16 'Prefactor ' .96678 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5220E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 17427.31 FROM MIGRAD STATUS=CONVERGED 103 CALLS 890 TOTAL EDM= .50E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.0% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .55511E-10 .95895 -.79120E-06** at limit ** 2 Prefactor 12.013 1.1607 .21261E-07 .70849E-01 3 Prefactor .44409E-09 11.102 .23525E-05** at limit ** 4 norm 25.697 1.0418 .22403E-07 .31149E-01 5 norm .0000 1.0199 -.55458E-06** at limit ** 6 norm 55.103 33.480 .82332E-06 -.30503E-02 7 Prefactor .0000 3.4253 -.63501E-06** at limit ** 8 norm 3.7745 1.2312 .16393E-07 .35598E-01 9 norm 1.3147 1.6264 -.42248E-06 .22112E-02 10 Prefactor 4.6041 7.4257 -.19480E-06 .61848E-02 11 norm 2.0881 1.1897 -.13121E-07 -.60834E-03 12 Prefactor .55511E-10 3.7884 -.11860E-06** at limit ** 13 Prefactor .0000 1.7445 .38654E-06** at limit ** 14 norm .0000 6.7269 .10540E-05** at limit ** 15 Normalizat 1.2794 .19991 .58567E-05 -.51286E-04 16 Prefactor .96665 .42774E-01 -.28349E-06 -.24648E-03 ERR DEF= .500 Final values: norm = 5.55112e-11 Prefactor = 12.0132 Prefactor = 4.44089e-10 norm = 25.6972 norm = 0 norm = 55.1025 Prefactor = 0 norm = 3.77448 norm = 1.31468 Prefactor = 4.60414 norm = 2.08808 Prefactor = 5.55112e-11 Prefactor = 0 norm = 0 Normalizat = 1.27943 Prefactor = 0.966653 ********** ** 18 **HESSE ********** FCN= 17427.31 FROM HESSE STATUS=OK 237 CALLS 1127 TOTAL EDM= .11E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .55511E-10 .92440 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor 12.013 11.810 .29001E-03 -1.5639 3 Prefactor .44409E-09 11.110 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 norm 25.697 11.848 .19731E-03 -1.5607 5 norm .0000 1.0184 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 norm 55.103 33.480 .13637E-03 -1.5559 7 Prefactor .0000 3.4295 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm 3.7745 10.542 .51943E-03 -1.5669 9 norm 1.3147 1.6506 .96061E-03 -1.5685 10 Prefactor 4.6041 7.4569 .46786E-03 -1.5665 11 norm 2.0881 1.1980 .71441E-03 -1.5679 12 Prefactor .55511E-10 3.7892 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .0000 1.7462 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 norm .0000 6.7316 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Normalizat 1.2794 .19899 .12164 -.84182 16 Prefactor .96665 .41270E-01 .30522E-01 -.93849 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.11086e-07 Minuit parameter uncertainties: 1 1.06658e-05 2 11.8098 3 0.000142838 4 11.848 5 5.1388e-06 6 33.4803 7 1.2004e-06 8 10.5419 9 1.65063 10 7.45691 11 1.19801 12 2.56199e-05 13 3.44215e-06 14 2.54148e-05 15 0.199108 16 0.0412718 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 17427.3055886 Extracting fit parameters... 4FGL J0754.4-1148 Spectrum: LogParabola 234 norm: 0.000e+00 5.139e-06 0.000e+00 1.000e+06 ( 1.000e-12) 235 alpha: 2.031e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 236 beta: 8.923e-02 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 237 Eb: 1.074e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 519 Prefactor: 9.667e-01 4.127e-02 0.000e+00 1.000e+01 ( 1.000e+00) 520 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 521 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 518 Normalization: 1.279e+00 1.991e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 118.610 -11.805 Photon Flux Upper Limit: 4.62173899315e-08 ph cm-2 s-1 Energy Flux Upper Limit: None Saving results to: /lscratch/kocevski/33532950/likelihoodResults_806716801_806976001_4FGL_J0754.4-1148_daily_bin2189.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) = 17427.306213 delta logL = -0.000624452197371 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 17427.3055971 delta logL = -8.53944948176e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .31514E-05 1.0000 .0000 .10000E+07 2 'alpha ' 1.1559 1.0000 .0000 5.0000 3 'Normalizat' 1.2789 1.0000 .10000E-01 10.000 4 'Prefactor ' .96680 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5220E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 17427.31 FROM MIGRAD STATUS=CONVERGED 37 CALLS 241 TOTAL EDM= .65E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .0000 .79995 .42118E-03** at limit ** 2 alpha 1.4102 1.1546 .10437E-04 .0000 3 Normalizat 1.2794 1.0843 .95897E-05 .27539E-04 4 Prefactor .96665 1.3079 -.23095E-05 -.13299E-03 ERR DEF= .500 Final values: norm = 0 alpha = 1.41017 Normalizat = 1.27943 Prefactor = 0.966653 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 17427.31 FROM HESSE STATUS=FAILED 7 CALLS 248 TOTAL EDM= .65E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .0000 .79995 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 alpha .45048 1.1546 .10437E-04 -.45107 3 Normalizat 1.2794 1.0843 .95897E-05 -.84182 4 Prefactor .96665 1.3079 -.23095E-05 -.93849 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 6.49469e-12 Minuit parameter uncertainties: 1 1.3112e-06 2 1.21239 3 1.10443 4 1.3549 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) = 17427.3055886 delta logL = -3.63797880709e-12 Extracting fit parameters... 4FGL J0754.4-1148 Spectrum: LogParabola 234 norm: 0.000e+00 1.311e-06 0.000e+00 1.000e+06 ( 1.000e-12) 235 alpha: 1.410e+00 1.212e+00 0.000e+00 5.000e+00 ( 1.000e+00) 236 beta: 8.923e-02 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 237 Eb: 1.074e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 519 Prefactor: 9.667e-01 1.355e+00 0.000e+00 1.000e+01 ( 1.000e+00) 520 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 521 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 518 Normalization: 1.279e+00 1.104e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 118.610 -11.805 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/33532950/cmap_HighResolution_806716801_806976001_4FGL_J0754.4-1148_daily_bin2189.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET job_status='DONE', comment='SUCCESS', photon_flux_upper_limit='4.62e-08', time_completed='2026-07-29 06:08:40.939389', job_id='33532950', GAL2='0.97', fit_tolerance='1e-08', EG2='1.28', EG='1.28', time_epoch_completed='1785330520.94', return_code2='101', ts='0.00', return_code='0', GAL='0.97', dlogl='-3.64e-12', ts2='0.00', photon_index_error='0.00', photon_index='2.03' WHERE bin_id='2189' AND source_name='4FGL J0754.4-1148' AND cadence='daily'; Database successfully updated. Analysis Complete. Wed Jul 29 06:08:41 PDT 2026