number of points = 7516 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J2144.3-7802_daily_bin2182 RA = 326.085, Dec = -78.0344 tmin = 804902401, tmax = 805161601 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='31892301', job_status='RUN', time_executed='2026-07-16 07:16:26.039765', time_epoch_executed='1784211386.04' WHERE source_name='4FGL J2144.3-7802' and cadence='daily' and bin_id='2182' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/31892301 Creating custom pfile directory: /lscratch/kocevski/31892301/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=804902401.0 && nMetStart<805161601.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=804902401.0 && nMetStart<805161601.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/31892301/ft1_4FGL_J2144.3-7802_daily_bin2182.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=804902401.0 && nMetStart<805161601.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/31892301/ft2_4FGL_J2144.3-7802_daily_bin2182.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/31892301/ft1_4FGL_J2144.3-7802_daily_bin2182.fits outfile=/lscratch/kocevski/31892301/ft1_filteredMKT_4FGL_J2144.3-7802_daily_bin2182.fits ra=326.085 dec=-78.0344 rad=12.0 tmin=804902401.0 tmax=805161601.0 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 2.77 user 1.93 sys 0.15 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/31892301/ft2_4FGL_J2144.3-7802_daily_bin2182.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/31892301/ft2_4FGL_J2144.3-7802_daily_bin2182.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/31892301/ft1_filteredMKT_4FGL_J2144.3-7802_daily_bin2182.fits evtable="EVENTS" outfile="/lscratch/kocevski/31892301/ft1_filtered_4FGL_J2144.3-7802_daily_bin2182.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 0.96 user 0.19 sys 0.12 Number of photons that the gtmktime cut: 877 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/31892301/ft1_filtered_4FGL_J2144.3-7802_daily_bin2182.fits" evtable="EVENTS" scfile=/lscratch/kocevski/31892301/ft2_4FGL_J2144.3-7802_daily_bin2182.fits sctable="SC_DATA" /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). 82.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/31888756/Model_4FGL_J2144.3-7802_daily_bin2182.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 adding source SMC-Galaxy Working on... /lscratch/kocevski/31888756/ft1_filtered_4FGL_J2144.3-7802_daily_bin2182.fits.....................! real 1127.94 user 1105.73 sys 3.34 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/31888756/ft1_filtered_4FGL_J2144.3-7802_daily_bin2182.fits', '/lscratch/kocevski/31888756/ft2_4FGL_J2144.3-7802_daily_bin2182.fits', expMap='/lscratch/kocevski/31888756/expmap_804902401_805161601_4FGL_J2144.3-7802_daily_bin2182.fits', expCube='/lscratch/kocevski/31888756/ltcube_804902401_805161601_4FGL_J2144.3-7802_daily_bin2182.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/31888756/Model_4FGL_J2144.3-7802_daily_bin2182.xml', optimizer='MINUIT') Using source of interest name: '4FGL J2144.3-7802' 4FGL J2144.3-7802 Spectrum: PowerLaw 460 Prefactor: 6.615e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 461 Index: 3.061e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 462 Scale: 3.151e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/31888756/ft1_filtered_4FGL_J2144.3-7802_daily_bin2182.fits Spacecraft file(s): /lscratch/kocevski/31888756/ft2_4FGL_J2144.3-7802_daily_bin2182.fits Exposure map: /lscratch/kocevski/31888756/expmap_804902401_805161601_4FGL_J2144.3-7802_daily_bin2182.fits Exposure cube: /lscratch/kocevski/31888756/ltcube_804902401_805161601_4FGL_J2144.3-7802_daily_bin2182.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/31888756/Model_4FGL_J2144.3-7802_daily_bin2182.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) = 9049.4692396 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 9049.40071102 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .27030E-02 1.0000 .0000 .10000E+07 2 'norm ' 4.9067 1.0000 .0000 .10000E+07 3 'Prefactor ' .66791E-06 1.0000 .0000 .10000E+07 4 'norm ' 18.762 1.0000 .0000 .10000E+07 5 'norm ' .13327E-02 1.0000 .0000 .10000E+07 6 'Prefactor ' .39882E-04 1.0000 .0000 .10000E+07 7 'norm ' .31840E-05 1.0000 .0000 .10000E+07 8 'norm ' 17.396 1.0000 .0000 .10000E+07 9 'Prefactor ' 5.5574 1.0000 .0000 .10000E+07 10 'Prefactor ' .82472E-05 1.0000 .0000 .10000E+07 11 'Prefactor ' .10806E-03 1.0000 .0000 .10000E+07 12 'Normalizat' 1.4369 1.0000 .10000E-01 10.000 13 'Prefactor ' .92454 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5650E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 9049.398 FROM MIGRAD STATUS=CONVERGED 156 CALLS 765 TOTAL EDM= .42E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.8% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .55511E-10 43.737 .53746E-05** at limit ** 2 norm 4.8844 7.6688 -.47734E-06 -.46763E-03 3 Prefactor .0000 12.047 -.26246E-06** at limit ** 4 norm 16.038 42.004 .44682E-05 -.44172E-03 5 norm .55511E-10 6.4443 -.54841E-06** at limit ** 6 Prefactor .0000 14.288 -.13918E-05** at limit ** 7 norm .55511E-10 14.089 -.54530E-07** at limit ** 8 norm 17.429 7.0419 -.47324E-06 -.10150E-03 9 Prefactor 5.3632 9.3759 .49611E-06 .38927E-03 10 Prefactor .55511E-10 39.017 -.81471E-06** at limit ** 11 Prefactor .0000 5.9909 -.11110E-06** at limit ** 12 Normalizat 1.4368 .22723 -.57369E-05 .61706E-04 13 Prefactor .92528 .10456 .10441E-04 .22599E-03 ERR DEF= .500 Final values: Prefactor = 5.55112e-11 norm = 4.88442 Prefactor = 0 norm = 16.0375 norm = 5.55112e-11 Prefactor = 0 norm = 5.55112e-11 norm = 17.4291 Prefactor = 5.3632 Prefactor = 5.55112e-11 Prefactor = 0 Normalizat = 1.4368 Prefactor = 0.925281 ********** ** 18 **HESSE ********** FCN= 9049.398 FROM HESSE STATUS=OK 171 CALLS 936 TOTAL EDM= .55E-07 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .55511E-10 43.723 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 norm 4.8844 7.6580 .45384E-03 -1.5664 3 Prefactor .0000 12.077 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 norm 16.038 42.036 .23095E-03 -1.5628 5 norm .55511E-10 6.4209 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor .0000 14.313 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 norm .55511E-10 .66324 .42118E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm 17.429 7.0385 .23986E-03 -1.5624 9 Prefactor 5.3632 9.4118 .42594E-03 -1.5662 10 Prefactor .55511E-10 39.014 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor .0000 5.9744 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Normalizat 1.4368 .19820 .73549E-01 -.79570 13 Prefactor .92528 .90141E-01 .45317E-01 -.95263 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 5.47727e-08 Minuit parameter uncertainties: 1 0.000110459 2 7.65802 3 1.55057e-05 4 42.0366 5 2.78094e-05 6 1.73631e-05 7 1.21132e-05 8 7.03852 9 9.41179 10 7.91565e-05 11 4.03399e-07 12 0.198305 13 0.0901558 2182.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/31888836/Model_4FGL_J2144.3-7802_daily_bin2182.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 adding source SMC-Galaxy Working on... /lscratch/kocevski/31888836/ft1_filtered_4FGL_J2144.3-7802_daily_bin2182.fits.....................! real 1102.82 user 1086.67 sys 2.40 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/31888836/ft1_filtered_4FGL_J2144.3-7802_daily_bin2182.fits', '/lscratch/kocevski/31888836/ft2_4FGL_J2144.3-7802_daily_bin2182.fits', expMap='/lscratch/kocevski/31888836/expmap_804902401_805161601_4FGL_J2144.3-7802_daily_bin2182.fits', expCube='/lscratch/kocevski/31888836/ltcube_804902401_805161601_4FGL_J2144.3-7802_daily_bin2182.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/31888836/Model_4FGL_J2144.3-7802_daily_bin2182.xml', optimizer='MINUIT') Using source of interest name: '4FGL J2144.3-7802' 4FGL J2144.3-7802 Spectrum: PowerLaw 460 Prefactor: 6.615e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 461 Index: 3.061e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 462 Scale: 3.151e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/31888836/ft1_filtered_4FGL_J2144.3-7802_daily_bin2182.fits Spacecraft file(s): /lscratch/kocevski/31888836/ft2_4FGL_J2144.3-7802_daily_bin2182.fits Exposure map: /lscratch/kocevski/31888836/expmap_804902401_805161601_4FGL_J2144.3-7802_daily_bin2182.fits Exposure cube: /lscratch/kocevski/31888836/ltcube_804902401_805161601_4FGL_J2144.3-7802_daily_bin2182.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/31888836/Model_4FGL_J2144.3-7802_daily_bin2182.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) = 9049.4692396 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 9049.40071102 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .27030E-02 1.0000 .0000 .10000E+07 2 'norm ' 4.9067 1.0000 .0000 .10000E+07 3 'Prefactor ' .66791E-06 1.0000 .0000 .10000E+07 4 'norm ' 18.762 1.0000 .0000 .10000E+07 5 'norm ' .13327E-02 1.0000 .0000 .10000E+07 6 'Prefactor ' .39882E-04 1.0000 .0000 .10000E+07 7 'norm ' .31840E-05 1.0000 .0000 .10000E+07 8 'norm ' 17.396 1.0000 .0000 .10000E+07 9 'Prefactor ' 5.5574 1.0000 .0000 .10000E+07 10 'Prefactor ' .82472E-05 1.0000 .0000 .10000E+07 11 'Prefactor ' .10806E-03 1.0000 .0000 .10000E+07 12 'Normalizat' 1.4369 1.0000 .10000E-01 10.000 13 'Prefactor ' .92454 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5650E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 9049.398 FROM MIGRAD STATUS=CONVERGED 156 CALLS 765 TOTAL EDM= .42E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.8% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .55511E-10 43.737 .53746E-05** at limit ** 2 norm 4.8844 7.6688 -.47734E-06 -.46763E-03 3 Prefactor .0000 12.047 -.26246E-06** at limit ** 4 norm 16.038 42.004 .44682E-05 -.44172E-03 5 norm .55511E-10 6.4443 -.54841E-06** at limit ** 6 Prefactor .0000 14.288 -.13918E-05** at limit ** 7 norm .55511E-10 14.089 -.54530E-07** at limit ** 8 norm 17.429 7.0419 -.47324E-06 -.10150E-03 9 Prefactor 5.3632 9.3759 .49611E-06 .38927E-03 10 Prefactor .55511E-10 39.017 -.81471E-06** at limit ** 11 Prefactor .0000 5.9909 -.11110E-06** at limit ** 12 Normalizat 1.4368 .22723 -.57369E-05 .61706E-04 13 Prefactor .92528 .10456 .10441E-04 .22599E-03 ERR DEF= .500 Final values: Prefactor = 5.55112e-11 norm = 4.88442 Prefactor = 0 norm = 16.0375 norm = 5.55112e-11 Prefactor = 0 norm = 5.55112e-11 norm = 17.4291 Prefactor = 5.3632 Prefactor = 5.55112e-11 Prefactor = 0 Normalizat = 1.4368 Prefactor = 0.925281 ********** ** 18 **HESSE ********** FCN= 9049.398 FROM HESSE STATUS=OK 171 CALLS 936 TOTAL EDM= .55E-07 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .55511E-10 43.723 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 norm 4.8844 7.6580 .45384E-03 -1.5664 3 Prefactor .0000 12.077 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 norm 16.038 42.036 .23095E-03 -1.5628 5 norm .55511E-10 6.4209 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor .0000 14.313 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 norm .55511E-10 .66324 .42118E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm 17.429 7.0385 .23986E-03 -1.5624 9 Prefactor 5.3632 9.4118 .42594E-03 -1.5662 10 Prefactor .55511E-10 39.014 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor .0000 5.9744 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Normalizat 1.4368 .19820 .73549E-01 -.79570 13 Prefactor .92528 .90141E-01 .45317E-01 -.95263 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 5.47727e-08 Minuit parameter uncertainties: 1 0.000110459 2 7.65802 3 1.55057e-05 4 42.0366 5 2.78094e-05 6 1.73631e-05 7 1.21132e-05 8 7.03852 9 9.41179 10 7.91565e-05 11 4.03399e-07 12 0.198305 13 0.0901558 82.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/31889578/Model_4FGL_J2144.3-7802_daily_bin2182.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 adding source SMC-Galaxy Working on... /lscratch/kocevski/31889578/ft1_filtered_4FGL_J2144.3-7802_daily_bin2182.fits.....................! real 919.41 user 912.37 sys 1.04 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/31889578/ft1_filtered_4FGL_J2144.3-7802_daily_bin2182.fits', '/lscratch/kocevski/31889578/ft2_4FGL_J2144.3-7802_daily_bin2182.fits', expMap='/lscratch/kocevski/31889578/expmap_804902401_805161601_4FGL_J2144.3-7802_daily_bin2182.fits', expCube='/lscratch/kocevski/31889578/ltcube_804902401_805161601_4FGL_J2144.3-7802_daily_bin2182.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/31889578/Model_4FGL_J2144.3-7802_daily_bin2182.xml', optimizer='MINUIT') Using source of interest name: '4FGL J2144.3-7802' 4FGL J2144.3-7802 Spectrum: PowerLaw 460 Prefactor: 6.615e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 461 Index: 3.061e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 462 Scale: 3.151e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/31889578/ft1_filtered_4FGL_J2144.3-7802_daily_bin2182.fits Spacecraft file(s): /lscratch/kocevski/31889578/ft2_4FGL_J2144.3-7802_daily_bin2182.fits Exposure map: /lscratch/kocevski/31889578/expmap_804902401_805161601_4FGL_J2144.3-7802_daily_bin2182.fits Exposure cube: /lscratch/kocevski/31889578/ltcube_804902401_805161601_4FGL_J2144.3-7802_daily_bin2182.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/31889578/Model_4FGL_J2144.3-7802_daily_bin2182.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) = 9049.4692396 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 9049.40071102 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .27030E-02 1.0000 .0000 .10000E+07 2 'norm ' 4.9067 1.0000 .0000 .10000E+07 3 'Prefactor ' .66791E-06 1.0000 .0000 .10000E+07 4 'norm ' 18.762 1.0000 .0000 .10000E+07 5 'norm ' .13327E-02 1.0000 .0000 .10000E+07 6 'Prefactor ' .39882E-04 1.0000 .0000 .10000E+07 7 'norm ' .31840E-05 1.0000 .0000 .10000E+07 8 'norm ' 17.396 1.0000 .0000 .10000E+07 9 'Prefactor ' 5.5574 1.0000 .0000 .10000E+07 10 'Prefactor ' .82472E-05 1.0000 .0000 .10000E+07 11 'Prefactor ' .10806E-03 1.0000 .0000 .10000E+07 12 'Normalizat' 1.4369 1.0000 .10000E-01 10.000 13 'Prefactor ' .92454 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5650E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 9049.398 FROM MIGRAD STATUS=CONVERGED 156 CALLS 765 TOTAL EDM= .42E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.8% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .55511E-10 43.737 .53746E-05** at limit ** 2 norm 4.8844 7.6688 -.47734E-06 -.46763E-03 3 Prefactor .0000 12.047 -.26246E-06** at limit ** 4 norm 16.038 42.004 .44682E-05 -.44172E-03 5 norm .55511E-10 6.4443 -.54841E-06** at limit ** 6 Prefactor .0000 14.288 -.13918E-05** at limit ** 7 norm .55511E-10 14.089 -.54530E-07** at limit ** 8 norm 17.429 7.0419 -.47324E-06 -.10150E-03 9 Prefactor 5.3632 9.3759 .49611E-06 .38927E-03 10 Prefactor .55511E-10 39.017 -.81471E-06** at limit ** 11 Prefactor .0000 5.9909 -.11110E-06** at limit ** 12 Normalizat 1.4368 .22723 -.57369E-05 .61706E-04 13 Prefactor .92528 .10456 .10441E-04 .22599E-03 ERR DEF= .500 Final values: Prefactor = 5.55112e-11 norm = 4.88442 Prefactor = 0 norm = 16.0375 norm = 5.55112e-11 Prefactor = 0 norm = 5.55112e-11 norm = 17.4291 Prefactor = 5.3632 Prefactor = 5.55112e-11 Prefactor = 0 Normalizat = 1.4368 Prefactor = 0.925281 outfile=/lscratch/kocevski/31892301/ltcube_804902401_805161601_4FGL_J2144.3-7802_daily_bin2182.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/31892301/ft2_4FGL_J2144.3-7802_daily_bin2182.fits .....................! real 8.33 user 7.38 sys 0.25 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/31892301/ft1_filtered_4FGL_J2144.3-7802_daily_bin2182.fits evtable="EVENTS" scfile=/lscratch/kocevski/31892301/ft2_4FGL_J2144.3-7802_daily_bin2182.fits sctable="SC_DATA" expcube=/lscratch/kocevski/31892301/ltcube_804902401_805161601_4FGL_J2144.3-7802_daily_bin2182.fits outfile=/lscratch/kocevski/31892301/expmap_804902401_805161601_4FGL_J2144.3-7802_daily_bin2182.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/31892301/ltcube_804902401_805161601_4FGL_J2144.3-7802_daily_bin2182.fits .....................! real 65.19 user 60.37 sys 3.91 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 Extended source SMC-Galaxy in ROI, make sure /sdf/group/fermi/g/LCRepository/Likelihood/ExtendedSources/Extended_8years/Templates/SMC-Galaxy.fits is the correct path to the extended template. Added 170 point sources and 1 extended sources If using unbinned likelihood you will need to rerun gtdiffrsp for the extended sources or rerun the makeModel function with optional argument psForce=True Setting source of interest to: 4FGL J2144.3-7802 @ 326.085 -78.0344 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/31892301/ft1_filtered_4FGL_J2144.3-7802_daily_bin2182.fits scfile=/lscratch/kocevski/31892301/ft2_4FGL_J2144.3-7802_daily_bin2182.fits outfile=/lscratch/kocevski/31892301/cmap_804902401_805161601_4FGL_J2144.3-7802_daily_bin2182.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=326.085 yref=-78.0344 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 0.99 user 0.21 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/31892301/ft1_filtered_4FGL_J2144.3-7802_daily_bin2182.fits scfile=/lscratch/kocevski/31892301/ft2_4FGL_J2144.3-7802_daily_bin2182.fits outfile=/lscratch/kocevski/31892301/cmap_HighResolution_804902401_805161601_4FGL_J2144.3-7802_daily_bin2182.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=326.085 yref=-78.0344 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 0.87 user 0.21 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/31892301/ft1_filtered_4FGL_J2144.3-7802_daily_bin2182.fits evtable="EVENTS" scfile=/lscratch/kocevski/31892301/ft2_4FGL_J2144.3-7802_daily_bin21Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 9049.39829826 Extracting fit parameters... 4FGL J2144.3-7802 Spectrum: PowerLaw 460 Prefactor: 0.000e+00 1.736e-05 0.000e+00 1.000e+06 ( 1.000e-12) 461 Index: 3.061e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 462 Scale: 3.151e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 557 Prefactor: 9.253e-01 9.016e-02 0.000e+00 1.000e+01 ( 1.000e+00) 558 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 559 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 556 Normalization: 1.437e+00 1.983e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 326.085 -78.034 Photon Flux Upper Limit: 8.79251494863e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00705517278645 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/31888756/likelihoodResults_804902401_805161601_4FGL_J2144.3-7802_daily_bin2182.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) = 9049.43185971 delta logL = -0.033561452612 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 9049.39829857 delta logL = -3.09375536744e-07 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .12822E-04 1.0000 .0000 .10000E+07 2 'Index ' 1.3437 1.0000 .0000 10.000 3 'Normalizat' 1.4368 1.0000 .10000E-01 10.000 4 'Prefactor ' .92529 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5650E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 9049.398 FROM MIGRAD STATUS=CONVERGED 39 CALLS 213 TOTAL EDM= .15E-12 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.2% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 26.817 .30384E-06** at limit ** 2 Index 2.0459 2.9362 -.13873E-04 .0000 3 Normalizat 1.4368 .22549 .33036E-06 -.14673E-04 4 Prefactor .92528 .10114 .12207E-05 -.20827E-04 ERR DEF= .500 Final values: Prefactor = 0 Index = 2.04593 Normalizat = 1.4368 Prefactor = 0.92528 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 9049.398 FROM HESSE STATUS=FAILED 11 CALLS 224 TOTAL EDM= .15E-12 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 27.118 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .45253 1.7423 -.13873E-04 -.63207 3 Normalizat 1.4368 1.0570 .33036E-06 -.79570 4 Prefactor .92528 1.2689 .12207E-05 -.95263 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 1.52e-13 Minuit parameter uncertainties: 1 2.44594e-06 2 1.28639 3 1.07377 4 1.31343 ********** ** 18 **HESSE ********** FCN= 9049.398 FROM HESSE STATUS=OK 171 CALLS 936 TOTAL EDM= .55E-07 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .55511E-10 43.723 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 norm 4.8844 7.6580 .45384E-03 -1.5664 3 Prefactor .0000 12.077 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 norm 16.038 42.036 .23095E-03 -1.5628 5 norm .55511E-10 6.4209 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor .0000 14.313 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 norm .55511E-10 .66324 .42118E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm 17.429 7.0385 .23986E-03 -1.5624 9 Prefactor 5.3632 9.4118 .42594E-03 -1.5662 10 Prefactor .55511E-10 39.014 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor .0000 5.9744 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Normalizat 1.4368 .19820 .73549E-01 -.79570 13 Prefactor .92528 .90141E-01 .45317E-01 -.95263 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 5.47727e-08 Minuit parameter uncertainties: 1 0.000110459 2 7.65802 3 1.55057e-05 4 42.0366 5 2.78094e-05 6 1.73631e-05 7 1.21132e-05 8 7.03852 9 9.41179 10 7.91565e-05 11 4.03399e-07 12 0.198305 13 0.0901558 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) = 9049.39829826 delta logL = 1.27329258248e-11 Extracting fit parameters... 4FGL J2144.3-7802 Spectrum: PowerLaw 460 Prefactor: 0.000e+00 2.446e-06 0.000e+00 1.000e+06 ( 1.000e-12) 461 Index: 2.046e+00 1.286e+00 0.000e+00 1.000e+01 (-1.000e+00) 462 Scale: 3.151e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 557 Prefactor: 9.253e-01 1.313e+00 0.000e+00 1.000e+01 ( 1.000e+00) 558 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 559 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 556 Normalization: 1.437e+00 1.074e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 326.085 -78.034 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/31888756/cmap_HighResolution_804902401_805161601_4FGL_J2144.3-7802_daily_bin2182.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='7.06e-03', job_status='DONE', photon_flux_upper_limit='8.79e-08', time_completed='2026-07-16 07:22:12.947066', job_id='31888756', GAL2='0.93', fit_tolerance='1e-08', EG2='1.44', EG='1.44', time_epoch_completed='1784211732.95', return_code2='101', ts='0.00', comment='SUCCESS', return_code='0', GAL='0.93', dlogl='1.27e-11', ts2='0.00', photon_index_error='0.00', photon_index='3.06' WHERE bin_id='2182' AND source_name='4FGL J2144.3-7802' AND cadence='daily'; Database successfully updated. Analysis Complete. Thu Jul 16 07:22:14 PDT 2026 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 9049.39829826 Extracting fit parameters... 4FGL J2144.3-7802 Spectrum: PowerLaw 460 Prefactor: 0.000e+00 1.736e-05 0.000e+00 1.000e+06 ( 1.000e-12) 461 Index: 3.061e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 462 Scale: 3.151e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 557 Prefactor: 9.253e-01 9.016e-02 0.000e+00 1.000e+01 ( 1.000e+00) 558 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 559 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 556 Normalization: 1.437e+00 1.983e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 326.085 -78.034 Photon Flux Upper Limit: 8.79251494863e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00705517278645 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/31888836/likelihoodResults_804902401_805161601_4FGL_J2144.3-7802_daily_bin2182.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) = 9049.43185971 delta logL = -0.033561452612 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 9049.39829857 delta logL = -3.09375536744e-07 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .12822E-04 1.0000 .0000 .10000E+07 2 'Index ' 1.3437 1.0000 .0000 10.000 3 'Normalizat' 1.4368 1.0000 .10000E-01 10.000 4 'Prefactor ' .92529 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5650E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 9049.398 FROM MIGRAD STATUS=CONVERGED 39 CALLS 213 TOTAL EDM= .15E-12 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.2% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 26.817 .30384E-06** at limit ** 2 Index 2.0459 2.9362 -.13873E-04 .0000 3 Normalizat 1.4368 .22549 .33036E-06 -.14673E-04 4 Prefactor .92528 .10114 .12207E-05 -.20827E-04 ERR DEF= .500 Final values: Prefactor = 0 Index = 2.04593 Normalizat = 1.4368 Prefactor = 0.92528 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 9049.398 FROM HESSE STATUS=FAILED 11 CALLS 224 TOTAL EDM= .15E-12 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 27.118 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .45253 1.7423 -.13873E-04 -.63207 3 Normalizat 1.4368 1.0570 .33036E-06 -.79570 4 Prefactor .92528 1.2689 .12207E-05 -.95263 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 1.52e-13 Minuit parameter uncertainties: 1 2.44594e-06 2 1.28639 3 1.07377 4 1.31343 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) = 9049.39829826 delta logL = 1.27329258248e-11 Extracting fit parameters... 4FGL J2144.3-7802 Spectrum: PowerLaw 460 Prefactor: 0.000e+00 2.446e-06 0.000e+00 1.000e+06 ( 1.000e-12) 461 Index: 2.046e+00 1.286e+00 0.000e+00 1.000e+01 (-1.000e+00) 462 Scale: 3.151e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 557 Prefactor: 9.253e-01 1.313e+00 0.000e+00 1.000e+01 ( 1.000e+00) 558 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 559 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 556 Normalization: 1.437e+00 1.074e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 326.085 -78.034 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/31888836/cmap_HighResolution_804902401_805161601_4FGL_J2144.3-7802_daily_bin2182.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='7.06e-03', job_status='DONE', photon_flux_upper_limit='8.79e-08', time_completed='2026-07-16 07:22:33.827017', job_id='31888836', GAL2='0.93', fit_tolerance='1e-08', EG2='1.44', EG='1.44', time_epoch_completed='1784211753.83', return_code2='101', ts='0.00', comment='SUCCESS', return_code='0', GAL='0.93', dlogl='1.27e-11', ts2='0.00', photon_index_error='0.00', photon_index='3.06' WHERE bin_id='2182' AND source_name='4FGL J2144.3-7802' AND cadence='daily'; Database successfully updated. Analysis Complete. Thu Jul 16 07:22:34 PDT 2026 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 9049.39829826 Extracting fit parameters... 4FGL J2144.3-7802 Spectrum: PowerLaw 460 Prefactor: 0.000e+00 1.736e-05 0.000e+00 1.000e+06 ( 1.000e-12) 461 Index: 3.061e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 462 Scale: 3.151e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 557 Prefactor: 9.253e-01 9.016e-02 0.000e+00 1.000e+01 ( 1.000e+00) 558 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 559 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 556 Normalization: 1.437e+00 1.983e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 326.085 -78.034 Photon Flux Upper Limit: 8.79251494863e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00705517278645 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/31889578/likelihoodResults_804902401_805161601_4FGL_J2144.3-7802_daily_bin2182.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) = 9049.43185971 delta logL = -0.033561452612 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 9049.39829857 delta logL = -3.09375536744e-07 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .12822E-04 1.0000 .0000 .10000E+07 2 'Index ' 1.3437 1.0000 .0000 10.000 3 'Normalizat' 1.4368 1.0000 .10000E-01 10.000 4 'Prefactor ' .92529 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5650E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 9049.398 FROM MIGRAD STATUS=CONVERGED 39 CALLS 213 TOTAL EDM= .15E-12 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.2% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 26.817 .30384E-06** at limit ** 2 Index 2.0459 2.9362 -.13873E-04 .0000 3 Normalizat 1.4368 .22549 .33036E-06 -.14673E-04 4 Prefactor .92528 .10114 .12207E-05 -.20827E-04 ERR DEF= .500 Final values: Prefactor = 0 Index = 2.04593 Normalizat = 1.4368 Prefactor = 0.92528 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 9049.398 FROM HESSE STATUS=FAILED 11 CALLS 224 TOTAL EDM= .15E-12 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 27.118 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .45253 1.7423 -.13873E-04 -.63207 3 Normalizat 1.4368 1.0570 .33036E-06 -.79570 4 Prefactor .92528 1.2689 .12207E-05 -.95263 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 1.52e-13 Minuit parameter uncertainties: 1 2.44594e-06 2 1.28639 3 1.07377 4 1.31343 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) = 9049.39829826 delta logL = 1.27329258248e-11 Extracting fit parameters... 4FGL J2144.3-7802 Spectrum: PowerLaw 460 Prefactor: 0.000e+00 2.446e-06 0.000e+00 1.000e+06 ( 1.000e-12) 461 Index: 2.046e+00 1.286e+00 0.000e+00 1.000e+01 (-1.000e+00) 462 Scale: 3.151e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 557 Prefactor: 9.253e-01 1.313e+00 0.000e+00 1.000e+01 ( 1.000e+00) 558 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 559 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 556 Normalization: 1.437e+00 1.074e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 326.085 -78.034 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/31889578/cmap_HighResolution_804902401_805161601_4FGL_J2144.3-7802_daily_bin2182.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='7.06e-03', job_status='DONE', photon_flux_upper_limit='8.79e-08', time_completed='2026-07-16 07:22:42.302395', job_id='31889578', GAL2='0.93', fit_tolerance='1e-08', EG2='1.44', EG='1.44', time_epoch_completed='1784211762.3', return_code2='101', ts='0.00', comment='SUCCESS', return_code='0', GAL='0.93', dlogl='1.27e-11', ts2='0.00', photon_index_error='0.00', photon_index='3.06' WHERE bin_id='2182' AND source_name='4FGL J2144.3-7802' AND cadence='daily'; Database successfully updated. Analysis Complete. Thu Jul 16 07:22:43 PDT 2026 number of points = 7516 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J2144.3-7802_daily_bin2182 RA = 326.085, Dec = -78.0344 tmin = 804902401, tmax = 805161601 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='31892630', job_status='RUN', time_executed='2026-07-16 07:18:48.684220', time_epoch_executed='1784211528.68' WHERE source_name='4FGL J2144.3-7802' and cadence='daily' and bin_id='2182' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/31892630 Creating custom pfile directory: /lscratch/kocevski/31892630/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=804902401.0 && nMetStart<805161601.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=804902401.0 && nMetStart<805161601.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/31892630/ft1_4FGL_J2144.3-7802_daily_bin2182.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=804902401.0 && nMetStart<805161601.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/31892630/ft2_4FGL_J2144.3-7802_daily_bin2182.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/31892630/ft1_4FGL_J2144.3-7802_daily_bin2182.fits outfile=/lscratch/kocevski/31892630/ft1_filteredMKT_4FGL_J2144.3-7802_daily_bin2182.fits ra=326.085 dec=-78.0344 rad=12.0 tmin=804902401.0 tmax=805161601.0 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 2.86 user 2.07 sys 0.22 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/31892630/ft2_4FGL_J2144.3-7802_daily_bin2182.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/31892630/ft2_4FGL_J2144.3-7802_daily_bin2182.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/31892630/ft1_filteredMKT_4FGL_J2144.3-7802_daily_bin2182.fits evtable="EVENTS" outfile="/lscratch/kocevski/31892630/ft1_filtered_4FGL_J2144.3-7802_daily_bin2182.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 1.20 user 0.21 sys 0.13 Number of photons that the gtmktime cut: 877 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/31892630/ft1_filtered_4FGL_J2144.3-7802_daily_bin2182.fits" evtable="EVENTS" scfile=/lscratch/kocevski/31892630/ft2_4FGL_J2144.3-7802_daily_bin2182.fits sctable="SC_DATA" number of points = 7516 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J2144.3-7802_daily_bin2182 RA = 326.085, Dec = -78.0344 tmin = 804902401, tmax = 805161601 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='31892643', job_status='RUN', time_executed='2026-07-16 07:19:00.690380', time_epoch_executed='1784211540.69' WHERE source_name='4FGL J2144.3-7802' and cadence='daily' and bin_id='2182' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/31892643 Creating custom pfile directory: /lscratch/kocevski/31892643/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=804902401.0 && nMetStart<805161601.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=804902401.0 && nMetStart<805161601.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/31892643/ft1_4FGL_J2144.3-7802_daily_bin2182.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=804902401.0 && nMetStart<805161601.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/31892643/ft2_4FGL_J2144.3-7802_daily_bin2182.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/31892643/ft1_4FGL_J2144.3-7802_daily_bin2182.fits outfile=/lscratch/kocevski/31892643/ft1_filteredMKT_4FGL_J2144.3-7802_daily_bin2182.fits ra=326.085 dec=-78.0344 rad=12.0 tmin=804902401.0 tmax=805161601.0 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 2.52 user 1.73 sys 0.17 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/31892643/ft2_4FGL_J2144.3-7802_daily_bin2182.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/31892643/ft2_4FGL_J2144.3-7802_daily_bin2182.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/31892643/ft1_filteredMKT_4FGL_J2144.3-7802_daily_bin2182.fits evtable="EVENTS" outfile="/lscratch/kocevski/31892643/ft1_filtered_4FGL_J2144.3-7802_daily_bin2182.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 1.08 user 0.17 sys 0.13 Number of photons that the gtmktime cut: 877 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/31892643/ft1_filtered_4FGL_J2144.3-7802_daily_bin2182.fits" evtable="EVENTS" scfile=/lscratch/kocevski/31892643/ft2_4FGL_J2144.3-7802_daily_bin2182.fits sctable="SC_DATA" number of points = 7516 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J2144.3-7802_daily_bin2182 RA = 326.085, Dec = -78.0344 tmin = 804902401, tmax = 805161601 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='31892737', job_status='RUN', time_executed='2026-07-16 07:19:46.927263', time_epoch_executed='1784211586.93' WHERE source_name='4FGL J2144.3-7802' and cadence='daily' and bin_id='2182' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/31892737 Creating custom pfile directory: /lscratch/kocevski/31892737/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=804902401.0 && nMetStart<805161601.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=804902401.0 && nMetStart<805161601.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/31892737/ft1_4FGL_J2144.3-7802_daily_bin2182.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=804902401.0 && nMetStart<805161601.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/31892737/ft2_4FGL_J2144.3-7802_daily_bin2182.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/31892737/ft1_4FGL_J2144.3-7802_daily_bin2182.fits outfile=/lscratch/kocevski/31892737/ft1_filteredMKT_4FGL_J2144.3-7802_daily_bin2182.fits ra=326.085 dec=-78.0344 rad=12.0 tmin=804902401.0 tmax=805161601.0 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 3.21 user 2.11 sys 0.18 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/31892737/ft2_4FGL_J2144.3-7802_daily_bin2182.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/31892737/ft2_4FGL_J2144.3-7802_daily_bin2182.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/31892737/ft1_filteredMKT_4FGL_J2144.3-7802_daily_bin2182.fits evtable="EVENTS" outfile="/lscratch/kocevski/31892737/ft1_filtered_4FGL_J2144.3-7802_daily_bin2182.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 1.29 user 0.22 sys 0.16 Number of photons that the gtmktime cut: 877 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/31892737/ft1_filtered_4FGL_J2144.3-7802_daily_bin2182.fits" evtable="EVENTS" scfile=/lscratch/kocevski/31892737/ft2_4FGL_J2144.3-7802_daily_bin2182.fits sctable="SC_DATA" outfile=/lscratch/kocevski/31892630/ltcube_804902401_805161601_4FGL_J2144.3-7802_daily_bin2182.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/31892630/ft2_4FGL_J2144.3-7802_daily_bin2182.fits .....................! real 9.68 user 8.46 sys 0.26 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/31892630/ft1_filtered_4FGL_J2144.3-7802_daily_bin2182.fits evtable="EVENTS" scfile=/lscratch/kocevski/31892630/ft2_4FGL_J2144.3-7802_daily_bin2182.fits sctable="SC_DATA" expcube=/lscratch/kocevski/31892630/ltcube_804902401_805161601_4FGL_J2144.3-7802_daily_bin2182.fits outfile=/lscratch/kocevski/31892630/expmap_804902401_805161601_4FGL_J2144.3-7802_daily_bin2182.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/31892630/ltcube_804902401_805161601_4FGL_J2144.3-7802_daily_bin2182.fits .....................! real 71.66 user 66.19 sys 3.97 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 Extended source SMC-Galaxy in ROI, make sure /sdf/group/fermi/g/LCRepository/Likelihood/ExtendedSources/Extended_8years/Templates/SMC-Galaxy.fits is the correct path to the extended template. Added 170 point sources and 1 extended sources If using unbinned likelihood you will need to rerun gtdiffrsp for the extended sources or rerun the makeModel function with optional argument psForce=True Setting source of interest to: 4FGL J2144.3-7802 @ 326.085 -78.0344 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/31892630/ft1_filtered_4FGL_J2144.3-7802_daily_bin2182.fits scfile=/lscratch/kocevski/31892630/ft2_4FGL_J2144.3-7802_daily_bin2182.fits outfile=/lscratch/kocevski/31892630/cmap_804902401_805161601_4FGL_J2144.3-7802_daily_bin2182.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=326.085 yref=-78.0344 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 1.11 user 0.25 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/31892630/ft1_filtered_4FGL_J2144.3-7802_daily_bin2182.fits scfile=/lscratch/kocevski/31892630/ft2_4FGL_J2144.3-7802_daily_bin2182.fits outfile=/lscratch/kocevski/31892630/cmap_HighResolution_804902401_805161601_4FGL_J2144.3-7802_daily_bin2182.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=326.085 yref=-78.0344 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 1.46 user 0.27 sys 0.14 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/31892630/ft1_filtered_4FGL_J2144.3-7802_daily_bin2182.fits evtable="EVENTS" scfile=/lscratch/kocevski/31892630/ft2_4FGL_J2144.3-7802_daily_bin21outfile=/lscratch/kocevski/31892643/ltcube_804902401_805161601_4FGL_J2144.3-7802_daily_bin2182.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/31892643/ft2_4FGL_J2144.3-7802_daily_bin2182.fits .....................! real 7.65 user 6.73 sys 0.21 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/31892643/ft1_filtered_4FGL_J2144.3-7802_daily_bin2182.fits evtable="EVENTS" scfile=/lscratch/kocevski/31892643/ft2_4FGL_J2144.3-7802_daily_bin2182.fits sctable="SC_DATA" expcube=/lscratch/kocevski/31892643/ltcube_804902401_805161601_4FGL_J2144.3-7802_daily_bin2182.fits outfile=/lscratch/kocevski/31892643/expmap_804902401_805161601_4FGL_J2144.3-7802_daily_bin2182.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/31892643/ltcube_804902401_805161601_4FGL_J2144.3-7802_daily_bin2182.fits .....................! real 60.02 user 55.64 sys 3.39 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 Extended source SMC-Galaxy in ROI, make sure /sdf/group/fermi/g/LCRepository/Likelihood/ExtendedSources/Extended_8years/Templates/SMC-Galaxy.fits is the correct path to the extended template. Added 170 point sources and 1 extended sources If using unbinned likelihood you will need to rerun gtdiffrsp for the extended sources or rerun the makeModel function with optional argument psForce=True Setting source of interest to: 4FGL J2144.3-7802 @ 326.085 -78.0344 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/31892643/ft1_filtered_4FGL_J2144.3-7802_daily_bin2182.fits scfile=/lscratch/kocevski/31892643/ft2_4FGL_J2144.3-7802_daily_bin2182.fits outfile=/lscratch/kocevski/31892643/cmap_804902401_805161601_4FGL_J2144.3-7802_daily_bin2182.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=326.085 yref=-78.0344 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 1.05 user 0.18 sys 0.14 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/31892643/ft1_filtered_4FGL_J2144.3-7802_daily_bin2182.fits scfile=/lscratch/kocevski/31892643/ft2_4FGL_J2144.3-7802_daily_bin2182.fits outfile=/lscratch/kocevski/31892643/cmap_HighResolution_804902401_805161601_4FGL_J2144.3-7802_daily_bin2182.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=326.085 yref=-78.0344 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 1.07 user 0.19 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/31892643/ft1_filtered_4FGL_J2144.3-7802_daily_bin2182.fits evtable="EVENTS" scfile=/lscratch/kocevski/31892643/ft2_4FGL_J2144.3-7802_daily_bin21outfile=/lscratch/kocevski/31892737/ltcube_804902401_805161601_4FGL_J2144.3-7802_daily_bin2182.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/31892737/ft2_4FGL_J2144.3-7802_daily_bin2182.fits .....................! real 9.80 user 8.77 sys 0.25 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/31892737/ft1_filtered_4FGL_J2144.3-7802_daily_bin2182.fits evtable="EVENTS" scfile=/lscratch/kocevski/31892737/ft2_4FGL_J2144.3-7802_daily_bin2182.fits sctable="SC_DATA" expcube=/lscratch/kocevski/31892737/ltcube_804902401_805161601_4FGL_J2144.3-7802_daily_bin2182.fits outfile=/lscratch/kocevski/31892737/expmap_804902401_805161601_4FGL_J2144.3-7802_daily_bin2182.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/31892737/ltcube_804902401_805161601_4FGL_J2144.3-7802_daily_bin2182.fits .....................! real 71.95 user 66.14 sys 4.40 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 Extended source SMC-Galaxy in ROI, make sure /sdf/group/fermi/g/LCRepository/Likelihood/ExtendedSources/Extended_8years/Templates/SMC-Galaxy.fits is the correct path to the extended template. Added 170 point sources and 1 extended sources If using unbinned likelihood you will need to rerun gtdiffrsp for the extended sources or rerun the makeModel function with optional argument psForce=True Setting source of interest to: 4FGL J2144.3-7802 @ 326.085 -78.0344 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/31892737/ft1_filtered_4FGL_J2144.3-7802_daily_bin2182.fits scfile=/lscratch/kocevski/31892737/ft2_4FGL_J2144.3-7802_daily_bin2182.fits outfile=/lscratch/kocevski/31892737/cmap_804902401_805161601_4FGL_J2144.3-7802_daily_bin2182.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=326.085 yref=-78.0344 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 1.10 user 0.25 sys 0.12 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/31892737/ft1_filtered_4FGL_J2144.3-7802_daily_bin2182.fits scfile=/lscratch/kocevski/31892737/ft2_4FGL_J2144.3-7802_daily_bin2182.fits outfile=/lscratch/kocevski/31892737/cmap_HighResolution_804902401_805161601_4FGL_J2144.3-7802_daily_bin2182.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=326.085 yref=-78.0344 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 1.42 user 0.26 sys 0.15 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/31892737/ft1_filtered_4FGL_J2144.3-7802_daily_bin2182.fits evtable="EVENTS" scfile=/lscratch/kocevski/31892737/ft2_4FGL_J2144.3-7802_daily_bin21number of points = 7516 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J2144.3-7802_daily_bin2182 RA = 326.085, Dec = -78.0344 tmin = 804902401, tmax = 805161601 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='31893129', job_status='RUN', time_executed='2026-07-16 07:21:28.222186', time_epoch_executed='1784211688.22' WHERE source_name='4FGL J2144.3-7802' and cadence='daily' and bin_id='2182' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/31893129 Creating custom pfile directory: /lscratch/kocevski/31893129/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=804902401.0 && nMetStart<805161601.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=804902401.0 && nMetStart<805161601.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/31893129/ft1_4FGL_J2144.3-7802_daily_bin2182.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=804902401.0 && nMetStart<805161601.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/31893129/ft2_4FGL_J2144.3-7802_daily_bin2182.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/31893129/ft1_4FGL_J2144.3-7802_daily_bin2182.fits outfile=/lscratch/kocevski/31893129/ft1_filteredMKT_4FGL_J2144.3-7802_daily_bin2182.fits ra=326.085 dec=-78.0344 rad=12.0 tmin=804902401.0 tmax=805161601.0 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 3.60 user 2.17 sys 0.17 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/31893129/ft2_4FGL_J2144.3-7802_daily_bin2182.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/31893129/ft2_4FGL_J2144.3-7802_daily_bin2182.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/31893129/ft1_filteredMKT_4FGL_J2144.3-7802_daily_bin2182.fits evtable="EVENTS" outfile="/lscratch/kocevski/31893129/ft1_filtered_4FGL_J2144.3-7802_daily_bin2182.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 1.46 user 0.21 sys 0.13 Number of photons that the gtmktime cut: 877 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/31893129/ft1_filtered_4FGL_J2144.3-7802_daily_bin2182.fits" evtable="EVENTS" scfile=/lscratch/kocevski/31893129/ft2_4FGL_J2144.3-7802_daily_bin2182.fits sctable="SC_DATA" outfile=/lscratch/kocevski/31893129/ltcube_804902401_805161601_4FGL_J2144.3-7802_daily_bin2182.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/31893129/ft2_4FGL_J2144.3-7802_daily_bin2182.fits .....................! real 9.54 user 8.23 sys 0.20 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/31893129/ft1_filtered_4FGL_J2144.3-7802_daily_bin2182.fits evtable="EVENTS" scfile=/lscratch/kocevski/31893129/ft2_4FGL_J2144.3-7802_daily_bin2182.fits sctable="SC_DATA" expcube=/lscratch/kocevski/31893129/ltcube_804902401_805161601_4FGL_J2144.3-7802_daily_bin2182.fits outfile=/lscratch/kocevski/31893129/expmap_804902401_805161601_4FGL_J2144.3-7802_daily_bin2182.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/31893129/ltcube_804902401_805161601_4FGL_J2144.3-7802_daily_bin2182.fits .....................! real 74.09 user 67.65 sys 4.21 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 Extended source SMC-Galaxy in ROI, make sure /sdf/group/fermi/g/LCRepository/Likelihood/ExtendedSources/Extended_8years/Templates/SMC-Galaxy.fits is the correct path to the extended template. Added 170 point sources and 1 extended sources If using unbinned likelihood you will need to rerun gtdiffrsp for the extended sources or rerun the makeModel function with optional argument psForce=True Setting source of interest to: 4FGL J2144.3-7802 @ 326.085 -78.0344 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/31893129/ft1_filtered_4FGL_J2144.3-7802_daily_bin2182.fits scfile=/lscratch/kocevski/31893129/ft2_4FGL_J2144.3-7802_daily_bin2182.fits outfile=/lscratch/kocevski/31893129/cmap_804902401_805161601_4FGL_J2144.3-7802_daily_bin2182.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=326.085 yref=-78.0344 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 0.22 sys 0.14 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/31893129/ft1_filtered_4FGL_J2144.3-7802_daily_bin2182.fits scfile=/lscratch/kocevski/31893129/ft2_4FGL_J2144.3-7802_daily_bin2182.fits outfile=/lscratch/kocevski/31893129/cmap_HighResolution_804902401_805161601_4FGL_J2144.3-7802_daily_bin2182.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=326.085 yref=-78.0344 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 0.98 user 0.23 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/31893129/ft1_filtered_4FGL_J2144.3-7802_daily_bin2182.fits evtable="EVENTS" scfile=/lscratch/kocevski/31893129/ft2_4FGL_J2144.3-7802_daily_bin212.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/31891314/Model_4FGL_J2144.3-7802_daily_bin2182.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 adding source SMC-Galaxy Working on... /lscratch/kocevski/31891314/ft1_filtered_4FGL_J2144.3-7802_daily_bin2182.fits.....................! real 805.40 user 799.84 sys 0.97 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/31891314/ft1_filtered_4FGL_J2144.3-7802_daily_bin2182.fits', '/lscratch/kocevski/31891314/ft2_4FGL_J2144.3-7802_daily_bin2182.fits', expMap='/lscratch/kocevski/31891314/expmap_804902401_805161601_4FGL_J2144.3-7802_daily_bin2182.fits', expCube='/lscratch/kocevski/31891314/ltcube_804902401_805161601_4FGL_J2144.3-7802_daily_bin2182.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/31891314/Model_4FGL_J2144.3-7802_daily_bin2182.xml', optimizer='MINUIT') Using source of interest name: '4FGL J2144.3-7802' 4FGL J2144.3-7802 Spectrum: PowerLaw 460 Prefactor: 6.615e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 461 Index: 3.061e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 462 Scale: 3.151e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/31891314/ft1_filtered_4FGL_J2144.3-7802_daily_bin2182.fits Spacecraft file(s): /lscratch/kocevski/31891314/ft2_4FGL_J2144.3-7802_daily_bin2182.fits Exposure map: /lscratch/kocevski/31891314/expmap_804902401_805161601_4FGL_J2144.3-7802_daily_bin2182.fits Exposure cube: /lscratch/kocevski/31891314/ltcube_804902401_805161601_4FGL_J2144.3-7802_daily_bin2182.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/31891314/Model_4FGL_J2144.3-7802_daily_bin2182.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) = 9049.4692396 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 9049.40071102 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .27030E-02 1.0000 .0000 .10000E+07 2 'norm ' 4.9067 1.0000 .0000 .10000E+07 3 'Prefactor ' .66791E-06 1.0000 .0000 .10000E+07 4 'norm ' 18.762 1.0000 .0000 .10000E+07 5 'norm ' .13327E-02 1.0000 .0000 .10000E+07 6 'Prefactor ' .39882E-04 1.0000 .0000 .10000E+07 7 'norm ' .31840E-05 1.0000 .0000 .10000E+07 8 'norm ' 17.396 1.0000 .0000 .10000E+07 9 'Prefactor ' 5.5574 1.0000 .0000 .10000E+07 10 'Prefactor ' .82472E-05 1.0000 .0000 .10000E+07 11 'Prefactor ' .10806E-03 1.0000 .0000 .10000E+07 12 'Normalizat' 1.4369 1.0000 .10000E-01 10.000 13 'Prefactor ' .92454 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5650E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 9049.398 FROM MIGRAD STATUS=CONVERGED 156 CALLS 765 TOTAL EDM= .42E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.8% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .55511E-10 43.737 .53746E-05** at limit ** 2 norm 4.8844 7.6688 -.47734E-06 -.46763E-03 3 Prefactor .0000 12.047 -.26246E-06** at limit ** 4 norm 16.038 42.004 .44682E-05 -.44172E-03 5 norm .55511E-10 6.4443 -.54841E-06** at limit ** 6 Prefactor .0000 14.288 -.13918E-05** at limit ** 7 norm .55511E-10 14.089 -.54530E-07** at limit ** 8 norm 17.429 7.0419 -.47324E-06 -.10150E-03 9 Prefactor 5.3632 9.3759 .49611E-06 .38927E-03 10 Prefactor .55511E-10 39.017 -.81471E-06** at limit ** 11 Prefactor .0000 5.9909 -.11110E-06** at limit ** 12 Normalizat 1.4368 .22723 -.57369E-05 .61706E-04 13 Prefactor .92528 .10456 .10441E-04 .22599E-03 ERR DEF= .500 Final values: Prefactor = 5.55112e-11 norm = 4.88442 Prefactor = 0 norm = 16.0375 norm = 5.55112e-11 Prefactor = 0 norm = 5.55112e-11 norm = 17.4291 Prefactor = 5.3632 Prefactor = 5.55112e-11 Prefactor = 0 Normalizat = 1.4368 Prefactor = 0.925281 ********** ** 18 **HESSE ********** FCN= 9049.398 FROM HESSE STATUS=OK 171 CALLS 936 TOTAL EDM= .55E-07 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .55511E-10 43.723 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 norm 4.8844 7.6580 .45384E-03 -1.5664 3 Prefactor .0000 12.077 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 norm 16.038 42.036 .23095E-03 -1.5628 5 norm .55511E-10 6.4209 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor .0000 14.313 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 norm .55511E-10 .66324 .42118E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm 17.429 7.0385 .23986E-03 -1.5624 9 Prefactor 5.3632 9.4118 .42594E-03 -1.5662 10 Prefactor .55511E-10 39.014 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor .0000 5.9744 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Normalizat 1.4368 .19820 .73549E-01 -.79570 13 Prefactor .92528 .90141E-01 .45317E-01 -.95263 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 5.47727e-08 Minuit parameter uncertainties: 1 0.000110459 2 7.65802 3 1.55057e-05 4 42.0366 5 2.78094e-05 6 1.73631e-05 7 1.21132e-05 8 7.03852 9 9.41179 10 7.91565e-05 11 4.03399e-07 12 0.198305 13 0.0901558 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 9049.39829826 Extracting fit parameters... 4FGL J2144.3-7802 Spectrum: PowerLaw 460 Prefactor: 0.000e+00 1.736e-05 0.000e+00 1.000e+06 ( 1.000e-12) 461 Index: 3.061e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 462 Scale: 3.151e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 557 Prefactor: 9.253e-01 9.016e-02 0.000e+00 1.000e+01 ( 1.000e+00) 558 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 559 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 556 Normalization: 1.437e+00 1.983e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 326.085 -78.034 Photon Flux Upper Limit: 8.79251494863e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00705517278645 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/31891314/likelihoodResults_804902401_805161601_4FGL_J2144.3-7802_daily_bin2182.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) = 9049.43185971 delta logL = -0.033561452612 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 9049.39829857 delta logL = -3.09375536744e-07 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .12822E-04 1.0000 .0000 .10000E+07 2 'Index ' 1.3437 1.0000 .0000 10.000 3 'Normalizat' 1.4368 1.0000 .10000E-01 10.000 4 'Prefactor ' .92529 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5650E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 9049.398 FROM MIGRAD STATUS=CONVERGED 39 CALLS 213 TOTAL EDM= .15E-12 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.2% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 26.817 .30384E-06** at limit ** 2 Index 2.0459 2.9362 -.13873E-04 .0000 3 Normalizat 1.4368 .22549 .33036E-06 -.14673E-04 4 Prefactor .92528 .10114 .12207E-05 -.20827E-04 ERR DEF= .500 Final values: Prefactor = 0 Index = 2.04593 Normalizat = 1.4368 Prefactor = 0.92528 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 9049.398 FROM HESSE STATUS=FAILED 11 CALLS 224 TOTAL EDM= .15E-12 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 27.118 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .45253 1.7423 -.13873E-04 -.63207 3 Normalizat 1.4368 1.0570 .33036E-06 -.79570 4 Prefactor .92528 1.2689 .12207E-05 -.95263 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 1.52e-13 Minuit parameter uncertainties: 1 2.44594e-06 2 1.28639 3 1.07377 4 1.31343 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) = 9049.39829826 delta logL = 1.27329258248e-11 Extracting fit parameters... 4FGL J2144.3-7802 Spectrum: PowerLaw 460 Prefactor: 0.000e+00 2.446e-06 0.000e+00 1.000e+06 ( 1.000e-12) 461 Index: 2.046e+00 1.286e+00 0.000e+00 1.000e+01 (-1.000e+00) 462 Scale: 3.151e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 557 Prefactor: 9.253e-01 1.313e+00 0.000e+00 1.000e+01 ( 1.000e+00) 558 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 559 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 556 Normalization: 1.437e+00 1.074e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 326.085 -78.034 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/31891314/cmap_HighResolution_804902401_805161601_4FGL_J2144.3-7802_daily_bin2182.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='7.06e-03', job_status='DONE', photon_flux_upper_limit='8.79e-08', time_completed='2026-07-16 07:29:13.459044', job_id='31891314', GAL2='0.93', fit_tolerance='1e-08', EG2='1.44', EG='1.44', time_epoch_completed='1784212153.46', return_code2='101', ts='0.00', comment='SUCCESS', return_code='0', GAL='0.93', dlogl='1.27e-11', ts2='0.00', photon_index_error='0.00', photon_index='3.06' WHERE bin_id='2182' AND source_name='4FGL J2144.3-7802' AND cadence='daily'; Database successfully updated. Analysis Complete. Thu Jul 16 07:29:14 PDT 2026 82.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/31890726/Model_4FGL_J2144.3-7802_daily_bin2182.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 adding source SMC-Galaxy Working on... /lscratch/kocevski/31890726/ft1_filtered_4FGL_J2144.3-7802_daily_bin2182.fits.....................! real 1036.68 user 1026.72 sys 1.40 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/31890726/ft1_filtered_4FGL_J2144.3-7802_daily_bin2182.fits', '/lscratch/kocevski/31890726/ft2_4FGL_J2144.3-7802_daily_bin2182.fits', expMap='/lscratch/kocevski/31890726/expmap_804902401_805161601_4FGL_J2144.3-7802_daily_bin2182.fits', expCube='/lscratch/kocevski/31890726/ltcube_804902401_805161601_4FGL_J2144.3-7802_daily_bin2182.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/31890726/Model_4FGL_J2144.3-7802_daily_bin2182.xml', optimizer='MINUIT') Using source of interest name: '4FGL J2144.3-7802' 4FGL J2144.3-7802 Spectrum: PowerLaw 460 Prefactor: 6.615e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 461 Index: 3.061e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 462 Scale: 3.151e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/31890726/ft1_filtered_4FGL_J2144.3-7802_daily_bin2182.fits Spacecraft file(s): /lscratch/kocevski/31890726/ft2_4FGL_J2144.3-7802_daily_bin2182.fits Exposure map: /lscratch/kocevski/31890726/expmap_804902401_805161601_4FGL_J2144.3-7802_daily_bin2182.fits Exposure cube: /lscratch/kocevski/31890726/ltcube_804902401_805161601_4FGL_J2144.3-7802_daily_bin2182.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/31890726/Model_4FGL_J2144.3-7802_daily_bin2182.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) = 9049.4692396 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 9049.40071102 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .27030E-02 1.0000 .0000 .10000E+07 2 'norm ' 4.9067 1.0000 .0000 .10000E+07 3 'Prefactor ' .66791E-06 1.0000 .0000 .10000E+07 4 'norm ' 18.762 1.0000 .0000 .10000E+07 5 'norm ' .13327E-02 1.0000 .0000 .10000E+07 6 'Prefactor ' .39882E-04 1.0000 .0000 .10000E+07 7 'norm ' .31840E-05 1.0000 .0000 .10000E+07 8 'norm ' 17.396 1.0000 .0000 .10000E+07 9 'Prefactor ' 5.5574 1.0000 .0000 .10000E+07 10 'Prefactor ' .82472E-05 1.0000 .0000 .10000E+07 11 'Prefactor ' .10806E-03 1.0000 .0000 .10000E+07 12 'Normalizat' 1.4369 1.0000 .10000E-01 10.000 13 'Prefactor ' .92454 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5650E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 9049.398 FROM MIGRAD STATUS=CONVERGED 156 CALLS 765 TOTAL EDM= .42E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.8% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .55511E-10 43.737 .53746E-05** at limit ** 2 norm 4.8844 7.6688 -.47734E-06 -.46763E-03 3 Prefactor .0000 12.047 -.26246E-06** at limit ** 4 norm 16.038 42.004 .44682E-05 -.44172E-03 5 norm .55511E-10 6.4443 -.54841E-06** at limit ** 6 Prefactor .0000 14.288 -.13918E-05** at limit ** 7 norm .55511E-10 14.089 -.54530E-07** at limit ** 8 norm 17.429 7.0419 -.47324E-06 -.10150E-03 9 Prefactor 5.3632 9.3759 .49611E-06 .38927E-03 10 Prefactor .55511E-10 39.017 -.81471E-06** at limit ** 11 Prefactor .0000 5.9909 -.11110E-06** at limit ** 12 Normalizat 1.4368 .22723 -.57369E-05 .61706E-04 13 Prefactor .92528 .10456 .10441E-04 .22599E-03 ERR DEF= .500 Final values: Prefactor = 5.55112e-11 norm = 4.88442 Prefactor = 0 norm = 16.0375 norm = 5.55112e-11 Prefactor = 0 norm = 5.55112e-11 norm = 17.4291 Prefactor = 5.3632 Prefactor = 5.55112e-11 Prefactor = 0 Normalizat = 1.4368 Prefactor = 0.925281 ********** ** 18 **HESSE ********** FCN= 9049.398 FROM HESSE STATUS=OK 171 CALLS 936 TOTAL EDM= .55E-07 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .55511E-10 43.723 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 norm 4.8844 7.6580 .45384E-03 -1.5664 3 Prefactor .0000 12.077 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 norm 16.038 42.036 .23095E-03 -1.5628 5 norm .55511E-10 6.4209 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor .0000 14.313 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 norm .55511E-10 .66324 .42118E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm 17.429 7.0385 .23986E-03 -1.5624 9 Prefactor 5.3632 9.4118 .42594E-03 -1.5662 10 Prefactor .55511E-10 39.014 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor .0000 5.9744 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Normalizat 1.4368 .19820 .73549E-01 -.79570 13 Prefactor .92528 .90141E-01 .45317E-01 -.95263 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 5.47727e-08 Minuit parameter uncertainties: 1 0.000110459 2 7.65802 3 1.55057e-05 4 42.0366 5 2.78094e-05 6 1.73631e-05 7 1.21132e-05 8 7.03852 9 9.41179 10 7.91565e-05 11 4.03399e-07 12 0.198305 13 0.0901558 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 9049.39829826 Extracting fit parameters... 4FGL J2144.3-7802 Spectrum: PowerLaw 460 Prefactor: 0.000e+00 1.736e-05 0.000e+00 1.000e+06 ( 1.000e-12) 461 Index: 3.061e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 462 Scale: 3.151e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 557 Prefactor: 9.253e-01 9.016e-02 0.000e+00 1.000e+01 ( 1.000e+00) 558 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 559 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 556 Normalization: 1.437e+00 1.983e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 326.085 -78.034 Photon Flux Upper Limit: 8.79251494863e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00705517278645 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/31890726/likelihoodResults_804902401_805161601_4FGL_J2144.3-7802_daily_bin2182.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) = 9049.43185971 delta logL = -0.033561452612 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 9049.39829857 delta logL = -3.09375536744e-07 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .12822E-04 1.0000 .0000 .10000E+07 2 'Index ' 1.3437 1.0000 .0000 10.000 3 'Normalizat' 1.4368 1.0000 .10000E-01 10.000 4 'Prefactor ' .92529 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5650E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 9049.398 FROM MIGRAD STATUS=CONVERGED 39 CALLS 213 TOTAL EDM= .15E-12 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.2% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 26.817 .30384E-06** at limit ** 2 Index 2.0459 2.9362 -.13873E-04 .0000 3 Normalizat 1.4368 .22549 .33036E-06 -.14673E-04 4 Prefactor .92528 .10114 .12207E-05 -.20827E-04 ERR DEF= .500 Final values: Prefactor = 0 Index = 2.04593 Normalizat = 1.4368 Prefactor = 0.92528 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 9049.398 FROM HESSE STATUS=FAILED 11 CALLS 224 TOTAL EDM= .15E-12 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 27.118 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .45253 1.7423 -.13873E-04 -.63207 3 Normalizat 1.4368 1.0570 .33036E-06 -.79570 4 Prefactor .92528 1.2689 .12207E-05 -.95263 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 1.52e-13 Minuit parameter uncertainties: 1 2.44594e-06 2 1.28639 3 1.07377 4 1.31343 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) = 9049.39829826 delta logL = 1.27329258248e-11 Extracting fit parameters... 4FGL J2144.3-7802 Spectrum: PowerLaw 460 Prefactor: 0.000e+00 2.446e-06 0.000e+00 1.000e+06 ( 1.000e-12) 461 Index: 2.046e+00 1.286e+00 0.000e+00 1.000e+01 (-1.000e+00) 462 Scale: 3.151e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 557 Prefactor: 9.253e-01 1.313e+00 0.000e+00 1.000e+01 ( 1.000e+00) 558 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 559 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 556 Normalization: 1.437e+00 1.074e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 326.085 -78.034 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/31890726/cmap_HighResolution_804902401_805161601_4FGL_J2144.3-7802_daily_bin2182.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='7.06e-03', job_status='DONE', photon_flux_upper_limit='8.79e-08', time_completed='2026-07-16 07:32:24.071288', job_id='31890726', GAL2='0.93', fit_tolerance='1e-08', EG2='1.44', EG='1.44', time_epoch_completed='1784212344.07', return_code2='101', ts='0.00', comment='SUCCESS', return_code='0', GAL='0.93', dlogl='1.27e-11', ts2='0.00', photon_index_error='0.00', photon_index='3.06' WHERE bin_id='2182' AND source_name='4FGL J2144.3-7802' AND cadence='daily'; Database successfully updated. Analysis Complete. Thu Jul 16 07:32:24 PDT 2026 82.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/31892096/Model_4FGL_J2144.3-7802_daily_bin2182.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 adding source SMC-Galaxy Working on... /lscratch/kocevski/31892096/ft1_filtered_4FGL_J2144.3-7802_daily_bin2182.fits.....................! real 870.70 user 864.36 sys 1.27 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/31892096/ft1_filtered_4FGL_J2144.3-7802_daily_bin2182.fits', '/lscratch/kocevski/31892096/ft2_4FGL_J2144.3-7802_daily_bin2182.fits', expMap='/lscratch/kocevski/31892096/expmap_804902401_805161601_4FGL_J2144.3-7802_daily_bin2182.fits', expCube='/lscratch/kocevski/31892096/ltcube_804902401_805161601_4FGL_J2144.3-7802_daily_bin2182.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/31892096/Model_4FGL_J2144.3-7802_daily_bin2182.xml', optimizer='MINUIT') Using source of interest name: '4FGL J2144.3-7802' 4FGL J2144.3-7802 Spectrum: PowerLaw 460 Prefactor: 6.615e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 461 Index: 3.061e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 462 Scale: 3.151e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/31892096/ft1_filtered_4FGL_J2144.3-7802_daily_bin2182.fits Spacecraft file(s): /lscratch/kocevski/31892096/ft2_4FGL_J2144.3-7802_daily_bin2182.fits Exposure map: /lscratch/kocevski/31892096/expmap_804902401_805161601_4FGL_J2144.3-7802_daily_bin2182.fits Exposure cube: /lscratch/kocevski/31892096/ltcube_804902401_805161601_4FGL_J2144.3-7802_daily_bin2182.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/31892096/Model_4FGL_J2144.3-7802_daily_bin2182.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) = 9049.4692396 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 9049.40071102 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .27030E-02 1.0000 .0000 .10000E+07 2 'norm ' 4.9067 1.0000 .0000 .10000E+07 3 'Prefactor ' .66791E-06 1.0000 .0000 .10000E+07 4 'norm ' 18.762 1.0000 .0000 .10000E+07 5 'norm ' .13327E-02 1.0000 .0000 .10000E+07 6 'Prefactor ' .39882E-04 1.0000 .0000 .10000E+07 7 'norm ' .31840E-05 1.0000 .0000 .10000E+07 8 'norm ' 17.396 1.0000 .0000 .10000E+07 9 'Prefactor ' 5.5574 1.0000 .0000 .10000E+07 10 'Prefactor ' .82472E-05 1.0000 .0000 .10000E+07 11 'Prefactor ' .10806E-03 1.0000 .0000 .10000E+07 12 'Normalizat' 1.4369 1.0000 .10000E-01 10.000 13 'Prefactor ' .92454 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5650E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 9049.398 FROM MIGRAD STATUS=CONVERGED 156 CALLS 765 TOTAL EDM= .42E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.8% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .55511E-10 43.737 .53746E-05** at limit ** 2 norm 4.8844 7.6688 -.47734E-06 -.46763E-03 3 Prefactor .0000 12.047 -.26246E-06** at limit ** 4 norm 16.038 42.004 .44682E-05 -.44172E-03 5 norm .55511E-10 6.4443 -.54841E-06** at limit ** 6 Prefactor .0000 14.288 -.13918E-05** at limit ** 7 norm .55511E-10 14.089 -.54530E-07** at limit ** 8 norm 17.429 7.0419 -.47324E-06 -.10150E-03 9 Prefactor 5.3632 9.3759 .49611E-06 .38927E-03 10 Prefactor .55511E-10 39.017 -.81471E-06** at limit ** 11 Prefactor .0000 5.9909 -.11110E-06** at limit ** 12 Normalizat 1.4368 .22723 -.57369E-05 .61706E-04 13 Prefactor .92528 .10456 .10441E-04 .22599E-03 ERR DEF= .500 Final values: Prefactor = 5.55112e-11 norm = 4.88442 Prefactor = 0 norm = 16.0375 norm = 5.55112e-11 Prefactor = 0 norm = 5.55112e-11 norm = 17.4291 Prefactor = 5.3632 Prefactor = 5.55112e-11 Prefactor = 0 Normalizat = 1.4368 Prefactor = 0.925281 ********** ** 18 **HESSE ********** FCN= 9049.398 FROM HESSE STATUS=OK 171 CALLS 936 TOTAL EDM= .55E-07 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .55511E-10 43.723 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 norm 4.8844 7.6580 .45384E-03 -1.5664 3 Prefactor .0000 12.077 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 norm 16.038 42.036 .23095E-03 -1.5628 5 norm .55511E-10 6.4209 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor .0000 14.313 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 norm .55511E-10 .66324 .42118E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm 17.429 7.0385 .23986E-03 -1.5624 9 Prefactor 5.3632 9.4118 .42594E-03 -1.5662 10 Prefactor .55511E-10 39.014 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor .0000 5.9744 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Normalizat 1.4368 .19820 .73549E-01 -.79570 13 Prefactor .92528 .90141E-01 .45317E-01 -.95263 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 5.47727e-08 Minuit parameter uncertainties: 1 0.000110459 2 7.65802 3 1.55057e-05 4 42.0366 5 2.78094e-05 6 1.73631e-05 7 1.21132e-05 8 7.03852 9 9.41179 10 7.91565e-05 11 4.03399e-07 12 0.198305 13 0.0901558 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 9049.39829826 Extracting fit parameters... 4FGL J2144.3-7802 Spectrum: PowerLaw 460 Prefactor: 0.000e+00 1.736e-05 0.000e+00 1.000e+06 ( 1.000e-12) 461 Index: 3.061e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 462 Scale: 3.151e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 557 Prefactor: 9.253e-01 9.016e-02 0.000e+00 1.000e+01 ( 1.000e+00) 558 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 559 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 556 Normalization: 1.437e+00 1.983e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 326.085 -78.034 Photon Flux Upper Limit: 8.79251494863e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00705517278645 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/31892096/likelihoodResults_804902401_805161601_4FGL_J2144.3-7802_daily_bin2182.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) = 9049.43185971 delta logL = -0.033561452612 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 9049.39829857 delta logL = -3.09375536744e-07 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .12822E-04 1.0000 .0000 .10000E+07 2 'Index ' 1.3437 1.0000 .0000 10.000 3 'Normalizat' 1.4368 1.0000 .10000E-01 10.000 4 'Prefactor ' .92529 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5650E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 9049.398 FROM MIGRAD STATUS=CONVERGED 39 CALLS 213 TOTAL EDM= .15E-12 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.2% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 26.817 .30384E-06** at limit ** 2 Index 2.0459 2.9362 -.13873E-04 .0000 3 Normalizat 1.4368 .22549 .33036E-06 -.14673E-04 4 Prefactor .92528 .10114 .12207E-05 -.20827E-04 ERR DEF= .500 Final values: Prefactor = 0 Index = 2.04593 Normalizat = 1.4368 Prefactor = 0.92528 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 9049.398 FROM HESSE STATUS=FAILED 11 CALLS 224 TOTAL EDM= .15E-12 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 27.118 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .45253 1.7423 -.13873E-04 -.63207 3 Normalizat 1.4368 1.0570 .33036E-06 -.79570 4 Prefactor .92528 1.2689 .12207E-05 -.95263 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 1.52e-13 Minuit parameter uncertainties: 1 2.44594e-06 2 1.28639 3 1.07377 4 1.31343 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) = 9049.39829826 delta logL = 1.27329258248e-11 Extracting fit parameters... 4FGL J2144.3-7802 Spectrum: PowerLaw 460 Prefactor: 0.000e+00 2.446e-06 0.000e+00 1.000e+06 ( 1.000e-12) 461 Index: 2.046e+00 1.286e+00 0.000e+00 1.000e+01 (-1.000e+00) 462 Scale: 3.151e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 557 Prefactor: 9.253e-01 1.313e+00 0.000e+00 1.000e+01 ( 1.000e+00) 558 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 559 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 556 Normalization: 1.437e+00 1.074e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 326.085 -78.034 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/31892096/cmap_HighResolution_804902401_805161601_4FGL_J2144.3-7802_daily_bin2182.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='7.06e-03', job_status='DONE', photon_flux_upper_limit='8.79e-08', time_completed='2026-07-16 07:36:37.566702', job_id='31892096', GAL2='0.93', fit_tolerance='1e-08', EG2='1.44', EG='1.44', time_epoch_completed='1784212597.57', return_code2='101', ts='0.00', comment='SUCCESS', return_code='0', GAL='0.93', dlogl='1.27e-11', ts2='0.00', photon_index_error='0.00', photon_index='3.06' WHERE bin_id='2182' AND source_name='4FGL J2144.3-7802' AND cadence='daily'; Database successfully updated. Analysis Complete. Thu Jul 16 07:36:38 PDT 2026 82.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/31892301/Model_4FGL_J2144.3-7802_daily_bin2182.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 adding source SMC-Galaxy Working on... /lscratch/kocevski/31892301/ft1_filtered_4FGL_J2144.3-7802_daily_bin2182.fits.....................! real 844.38 user 838.58 sys 1.06 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/31892301/ft1_filtered_4FGL_J2144.3-7802_daily_bin2182.fits', '/lscratch/kocevski/31892301/ft2_4FGL_J2144.3-7802_daily_bin2182.fits', expMap='/lscratch/kocevski/31892301/expmap_804902401_805161601_4FGL_J2144.3-7802_daily_bin2182.fits', expCube='/lscratch/kocevski/31892301/ltcube_804902401_805161601_4FGL_J2144.3-7802_daily_bin2182.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/31892301/Model_4FGL_J2144.3-7802_daily_bin2182.xml', optimizer='MINUIT') Using source of interest name: '4FGL J2144.3-7802' 4FGL J2144.3-7802 Spectrum: PowerLaw 460 Prefactor: 6.615e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 461 Index: 3.061e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 462 Scale: 3.151e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/31892301/ft1_filtered_4FGL_J2144.3-7802_daily_bin2182.fits Spacecraft file(s): /lscratch/kocevski/31892301/ft2_4FGL_J2144.3-7802_daily_bin2182.fits Exposure map: /lscratch/kocevski/31892301/expmap_804902401_805161601_4FGL_J2144.3-7802_daily_bin2182.fits Exposure cube: /lscratch/kocevski/31892301/ltcube_804902401_805161601_4FGL_J2144.3-7802_daily_bin2182.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/31892301/Model_4FGL_J2144.3-7802_daily_bin2182.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) = 9049.4692396 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 9049.40071102 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .27030E-02 1.0000 .0000 .10000E+07 2 'norm ' 4.9067 1.0000 .0000 .10000E+07 3 'Prefactor ' .66791E-06 1.0000 .0000 .10000E+07 4 'norm ' 18.762 1.0000 .0000 .10000E+07 5 'norm ' .13327E-02 1.0000 .0000 .10000E+07 6 'Prefactor ' .39882E-04 1.0000 .0000 .10000E+07 7 'norm ' .31840E-05 1.0000 .0000 .10000E+07 8 'norm ' 17.396 1.0000 .0000 .10000E+07 9 'Prefactor ' 5.5574 1.0000 .0000 .10000E+07 10 'Prefactor ' .82472E-05 1.0000 .0000 .10000E+07 11 'Prefactor ' .10806E-03 1.0000 .0000 .10000E+07 12 'Normalizat' 1.4369 1.0000 .10000E-01 10.000 13 'Prefactor ' .92454 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5650E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 9049.398 FROM MIGRAD STATUS=CONVERGED 156 CALLS 765 TOTAL EDM= .42E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.8% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .55511E-10 43.737 .53746E-05** at limit ** 2 norm 4.8844 7.6688 -.47734E-06 -.46763E-03 3 Prefactor .0000 12.047 -.26246E-06** at limit ** 4 norm 16.038 42.004 .44682E-05 -.44172E-03 5 norm .55511E-10 6.4443 -.54841E-06** at limit ** 6 Prefactor .0000 14.288 -.13918E-05** at limit ** 7 norm .55511E-10 14.089 -.54530E-07** at limit ** 8 norm 17.429 7.0419 -.47324E-06 -.10150E-03 9 Prefactor 5.3632 9.3759 .49611E-06 .38927E-03 10 Prefactor .55511E-10 39.017 -.81471E-06** at limit ** 11 Prefactor .0000 5.9909 -.11110E-06** at limit ** 12 Normalizat 1.4368 .22723 -.57369E-05 .61706E-04 13 Prefactor .92528 .10456 .10441E-04 .22599E-03 ERR DEF= .500 Final values: Prefactor = 5.55112e-11 norm = 4.88442 Prefactor = 0 norm = 16.0375 norm = 5.55112e-11 Prefactor = 0 norm = 5.55112e-11 norm = 17.4291 Prefactor = 5.3632 Prefactor = 5.55112e-11 Prefactor = 0 Normalizat = 1.4368 Prefactor = 0.925281 ********** ** 18 **HESSE ********** FCN= 9049.398 FROM HESSE STATUS=OK 171 CALLS 936 TOTAL EDM= .55E-07 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .55511E-10 43.723 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 norm 4.8844 7.6580 .45384E-03 -1.5664 3 Prefactor .0000 12.077 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 norm 16.038 42.036 .23095E-03 -1.5628 5 norm .55511E-10 6.4209 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor .0000 14.313 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 norm .55511E-10 .66324 .42118E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm 17.429 7.0385 .23986E-03 -1.5624 9 Prefactor 5.3632 9.4118 .42594E-03 -1.5662 10 Prefactor .55511E-10 39.014 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor .0000 5.9744 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Normalizat 1.4368 .19820 .73549E-01 -.79570 13 Prefactor .92528 .90141E-01 .45317E-01 -.95263 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 5.47727e-08 Minuit parameter uncertainties: 1 0.000110459 2 7.65802 3 1.55057e-05 4 42.0366 5 2.78094e-05 6 1.73631e-05 7 1.21132e-05 8 7.03852 9 9.41179 10 7.91565e-05 11 4.03399e-07 12 0.198305 13 0.0901558 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 9049.39829826 Extracting fit parameters... 4FGL J2144.3-7802 Spectrum: PowerLaw 460 Prefactor: 0.000e+00 1.736e-05 0.000e+00 1.000e+06 ( 1.000e-12) 461 Index: 3.061e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 462 Scale: 3.151e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 557 Prefactor: 9.253e-01 9.016e-02 0.000e+00 1.000e+01 ( 1.000e+00) 558 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 559 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 556 Normalization: 1.437e+00 1.983e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 326.085 -78.034 Photon Flux Upper Limit: 8.79251494863e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00705517278645 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/31892301/likelihoodResults_804902401_805161601_4FGL_J2144.3-7802_daily_bin2182.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) = 9049.43185971 delta logL = -0.033561452612 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 9049.39829857 delta logL = -3.09375536744e-07 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .12822E-04 1.0000 .0000 .10000E+07 2 'Index ' 1.3437 1.0000 .0000 10.000 3 'Normalizat' 1.4368 1.0000 .10000E-01 10.000 4 'Prefactor ' .92529 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5650E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 9049.398 FROM MIGRAD STATUS=CONVERGED 39 CALLS 213 TOTAL EDM= .15E-12 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.2% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 26.817 .30384E-06** at limit ** 2 Index 2.0459 2.9362 -.13873E-04 .0000 3 Normalizat 1.4368 .22549 .33036E-06 -.14673E-04 4 Prefactor .92528 .10114 .12207E-05 -.20827E-04 ERR DEF= .500 Final values: Prefactor = 0 Index = 2.04593 Normalizat = 1.4368 Prefactor = 0.92528 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 9049.398 FROM HESSE STATUS=FAILED 11 CALLS 224 TOTAL EDM= .15E-12 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 27.118 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .45253 1.7423 -.13873E-04 -.63207 3 Normalizat 1.4368 1.0570 .33036E-06 -.79570 4 Prefactor .92528 1.2689 .12207E-05 -.95263 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 1.52e-13 Minuit parameter uncertainties: 1 2.44594e-06 2 1.28639 3 1.07377 4 1.31343 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) = 9049.39829826 delta logL = 1.27329258248e-11 Extracting fit parameters... 4FGL J2144.3-7802 Spectrum: PowerLaw 460 Prefactor: 0.000e+00 2.446e-06 0.000e+00 1.000e+06 ( 1.000e-12) 461 Index: 2.046e+00 1.286e+00 0.000e+00 1.000e+01 (-1.000e+00) 462 Scale: 3.151e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 557 Prefactor: 9.253e-01 1.313e+00 0.000e+00 1.000e+01 ( 1.000e+00) 558 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 559 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 556 Normalization: 1.437e+00 1.074e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 326.085 -78.034 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/31892301/cmap_HighResolution_804902401_805161601_4FGL_J2144.3-7802_daily_bin2182.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='7.06e-03', job_status='DONE', photon_flux_upper_limit='8.79e-08', time_completed='2026-07-16 07:37:44.574446', job_id='31892301', GAL2='0.93', fit_tolerance='1e-08', EG2='1.44', EG='1.44', time_epoch_completed='1784212664.57', return_code2='101', ts='0.00', comment='SUCCESS', return_code='0', GAL='0.93', dlogl='1.27e-11', ts2='0.00', photon_index_error='0.00', photon_index='3.06' WHERE bin_id='2182' AND source_name='4FGL J2144.3-7802' AND cadence='daily'; Database successfully updated. Analysis Complete. Thu Jul 16 07:37:44 PDT 2026 2182.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/31891784/Model_4FGL_J2144.3-7802_daily_bin2182.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 adding source SMC-Galaxy Working on... /lscratch/kocevski/31891784/ft1_filtered_4FGL_J2144.3-7802_daily_bin2182.fits.....................! real 1079.41 user 1071.08 sys 1.11 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/31891784/ft1_filtered_4FGL_J2144.3-7802_daily_bin2182.fits', '/lscratch/kocevski/31891784/ft2_4FGL_J2144.3-7802_daily_bin2182.fits', expMap='/lscratch/kocevski/31891784/expmap_804902401_805161601_4FGL_J2144.3-7802_daily_bin2182.fits', expCube='/lscratch/kocevski/31891784/ltcube_804902401_805161601_4FGL_J2144.3-7802_daily_bin2182.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/31891784/Model_4FGL_J2144.3-7802_daily_bin2182.xml', optimizer='MINUIT') Using source of interest name: '4FGL J2144.3-7802' 4FGL J2144.3-7802 Spectrum: PowerLaw 460 Prefactor: 6.615e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 461 Index: 3.061e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 462 Scale: 3.151e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/31891784/ft1_filtered_4FGL_J2144.3-7802_daily_bin2182.fits Spacecraft file(s): /lscratch/kocevski/31891784/ft2_4FGL_J2144.3-7802_daily_bin2182.fits Exposure map: /lscratch/kocevski/31891784/expmap_804902401_805161601_4FGL_J2144.3-7802_daily_bin2182.fits Exposure cube: /lscratch/kocevski/31891784/ltcube_804902401_805161601_4FGL_J2144.3-7802_daily_bin2182.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/31891784/Model_4FGL_J2144.3-7802_daily_bin2182.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) = 9049.4692396 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 9049.40071102 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .27030E-02 1.0000 .0000 .10000E+07 2 'norm ' 4.9067 1.0000 .0000 .10000E+07 3 'Prefactor ' .66791E-06 1.0000 .0000 .10000E+07 4 'norm ' 18.762 1.0000 .0000 .10000E+07 5 'norm ' .13327E-02 1.0000 .0000 .10000E+07 6 'Prefactor ' .39882E-04 1.0000 .0000 .10000E+07 7 'norm ' .31840E-05 1.0000 .0000 .10000E+07 8 'norm ' 17.396 1.0000 .0000 .10000E+07 9 'Prefactor ' 5.5574 1.0000 .0000 .10000E+07 10 'Prefactor ' .82472E-05 1.0000 .0000 .10000E+07 11 'Prefactor ' .10806E-03 1.0000 .0000 .10000E+07 12 'Normalizat' 1.4369 1.0000 .10000E-01 10.000 13 'Prefactor ' .92454 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5650E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 9049.398 FROM MIGRAD STATUS=CONVERGED 156 CALLS 765 TOTAL EDM= .42E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.8% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .55511E-10 43.737 .53746E-05** at limit ** 2 norm 4.8844 7.6688 -.47734E-06 -.46763E-03 3 Prefactor .0000 12.047 -.26246E-06** at limit ** 4 norm 16.038 42.004 .44682E-05 -.44172E-03 5 norm .55511E-10 6.4443 -.54841E-06** at limit ** 6 Prefactor .0000 14.288 -.13918E-05** at limit ** 7 norm .55511E-10 14.089 -.54530E-07** at limit ** 8 norm 17.429 7.0419 -.47324E-06 -.10150E-03 9 Prefactor 5.3632 9.3759 .49611E-06 .38927E-03 10 Prefactor .55511E-10 39.017 -.81471E-06** at limit ** 11 Prefactor .0000 5.9909 -.11110E-06** at limit ** 12 Normalizat 1.4368 .22723 -.57369E-05 .61706E-04 13 Prefactor .92528 .10456 .10441E-04 .22599E-03 ERR DEF= .500 Final values: Prefactor = 5.55112e-11 norm = 4.88442 Prefactor = 0 norm = 16.0375 norm = 5.55112e-11 Prefactor = 0 norm = 5.55112e-11 norm = 17.4291 Prefactor = 5.3632 Prefactor = 5.55112e-11 Prefactor = 0 Normalizat = 1.4368 Prefactor = 0.925281 ********** ** 18 **HESSE ********** FCN= 9049.398 FROM HESSE STATUS=OK 171 CALLS 936 TOTAL EDM= .55E-07 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .55511E-10 43.723 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 norm 4.8844 7.6580 .45384E-03 -1.5664 3 Prefactor .0000 12.077 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 norm 16.038 42.036 .23095E-03 -1.5628 5 norm .55511E-10 6.4209 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor .0000 14.313 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 norm .55511E-10 .66324 .42118E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm 17.429 7.0385 .23986E-03 -1.5624 9 Prefactor 5.3632 9.4118 .42594E-03 -1.5662 10 Prefactor .55511E-10 39.014 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor .0000 5.9744 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Normalizat 1.4368 .19820 .73549E-01 -.79570 13 Prefactor .92528 .90141E-01 .45317E-01 -.95263 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 5.47727e-08 Minuit parameter uncertainties: 1 0.000110459 2 7.65802 3 1.55057e-05 4 42.0366 5 2.78094e-05 6 1.73631e-05 7 1.21132e-05 8 7.03852 9 9.41179 10 7.91565e-05 11 4.03399e-07 12 0.198305 13 0.0901558 82.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/31892643/Model_4FGL_J2144.3-7802_daily_bin2182.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 adding source SMC-Galaxy Working on... /lscratch/kocevski/31892643/ft1_filtered_4FGL_J2144.3-7802_daily_bin2182.fits.....................! real 803.62 user 798.83 sys 1.08 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/31892643/ft1_filtered_4FGL_J2144.3-7802_daily_bin2182.fits', '/lscratch/kocevski/31892643/ft2_4FGL_J2144.3-7802_daily_bin2182.fits', expMap='/lscratch/kocevski/31892643/expmap_804902401_805161601_4FGL_J2144.3-7802_daily_bin2182.fits', expCube='/lscratch/kocevski/31892643/ltcube_804902401_805161601_4FGL_J2144.3-7802_daily_bin2182.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/31892643/Model_4FGL_J2144.3-7802_daily_bin2182.xml', optimizer='MINUIT') Using source of interest name: '4FGL J2144.3-7802' 4FGL J2144.3-7802 Spectrum: PowerLaw 460 Prefactor: 6.615e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 461 Index: 3.061e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 462 Scale: 3.151e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/31892643/ft1_filtered_4FGL_J2144.3-7802_daily_bin2182.fits Spacecraft file(s): /lscratch/kocevski/31892643/ft2_4FGL_J2144.3-7802_daily_bin2182.fits Exposure map: /lscratch/kocevski/31892643/expmap_804902401_805161601_4FGL_J2144.3-7802_daily_bin2182.fits Exposure cube: /lscratch/kocevski/31892643/ltcube_804902401_805161601_4FGL_J2144.3-7802_daily_bin2182.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/31892643/Model_4FGL_J2144.3-7802_daily_bin2182.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) = 9049.4692396 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 9049.40071102 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .27030E-02 1.0000 .0000 .10000E+07 2 'norm ' 4.9067 1.0000 .0000 .10000E+07 3 'Prefactor ' .66791E-06 1.0000 .0000 .10000E+07 4 'norm ' 18.762 1.0000 .0000 .10000E+07 5 'norm ' .13327E-02 1.0000 .0000 .10000E+07 6 'Prefactor ' .39882E-04 1.0000 .0000 .10000E+07 7 'norm ' .31840E-05 1.0000 .0000 .10000E+07 8 'norm ' 17.396 1.0000 .0000 .10000E+07 9 'Prefactor ' 5.5574 1.0000 .0000 .10000E+07 10 'Prefactor ' .82472E-05 1.0000 .0000 .10000E+07 11 'Prefactor ' .10806E-03 1.0000 .0000 .10000E+07 12 'Normalizat' 1.4369 1.0000 .10000E-01 10.000 13 'Prefactor ' .92454 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5650E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 9049.398 FROM MIGRAD STATUS=CONVERGED 156 CALLS 765 TOTAL EDM= .42E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.8% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .55511E-10 43.737 .53746E-05** at limit ** 2 norm 4.8844 7.6688 -.47734E-06 -.46763E-03 3 Prefactor .0000 12.047 -.26246E-06** at limit ** 4 norm 16.038 42.004 .44682E-05 -.44172E-03 5 norm .55511E-10 6.4443 -.54841E-06** at limit ** 6 Prefactor .0000 14.288 -.13918E-05** at limit ** 7 norm .55511E-10 14.089 -.54530E-07** at limit ** 8 norm 17.429 7.0419 -.47324E-06 -.10150E-03 9 Prefactor 5.3632 9.3759 .49611E-06 .38927E-03 10 Prefactor .55511E-10 39.017 -.81471E-06** at limit ** 11 Prefactor .0000 5.9909 -.11110E-06** at limit ** 12 Normalizat 1.4368 .22723 -.57369E-05 .61706E-04 13 Prefactor .92528 .10456 .10441E-04 .22599E-03 ERR DEF= .500 Final values: Prefactor = 5.55112e-11 norm = 4.88442 Prefactor = 0 norm = 16.0375 norm = 5.55112e-11 Prefactor = 0 norm = 5.55112e-11 norm = 17.4291 Prefactor = 5.3632 Prefactor = 5.55112e-11 Prefactor = 0 Normalizat = 1.4368 Prefactor = 0.925281 ********** ** 18 **HESSE ********** FCN= 9049.398 FROM HESSE STATUS=OK 171 CALLS 936 TOTAL EDM= .55E-07 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .55511E-10 43.723 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 norm 4.8844 7.6580 .45384E-03 -1.5664 3 Prefactor .0000 12.077 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 norm 16.038 42.036 .23095E-03 -1.5628 5 norm .55511E-10 6.4209 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor .0000 14.313 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 norm .55511E-10 .66324 .42118E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm 17.429 7.0385 .23986E-03 -1.5624 9 Prefactor 5.3632 9.4118 .42594E-03 -1.5662 10 Prefactor .55511E-10 39.014 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor .0000 5.9744 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Normalizat 1.4368 .19820 .73549E-01 -.79570 13 Prefactor .92528 .90141E-01 .45317E-01 -.95263 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 5.47727e-08 Minuit parameter uncertainties: 1 0.000110459 2 7.65802 3 1.55057e-05 4 42.0366 5 2.78094e-05 6 1.73631e-05 7 1.21132e-05 8 7.03852 9 9.41179 10 7.91565e-05 11 4.03399e-07 12 0.198305 13 0.0901558 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 9049.39829826 Extracting fit parameters... 4FGL J2144.3-7802 Spectrum: PowerLaw 460 Prefactor: 0.000e+00 1.736e-05 0.000e+00 1.000e+06 ( 1.000e-12) 461 Index: 3.061e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 462 Scale: 3.151e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 557 Prefactor: 9.253e-01 9.016e-02 0.000e+00 1.000e+01 ( 1.000e+00) 558 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 559 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 556 Normalization: 1.437e+00 1.983e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 326.085 -78.034 Photon Flux Upper Limit: 8.79251494863e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00705517278645 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/31891784/likelihoodResults_804902401_805161601_4FGL_J2144.3-7802_daily_bin2182.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) = 9049.43185971 delta logL = -0.033561452612 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 9049.39829857 delta logL = -3.09375536744e-07 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .12822E-04 1.0000 .0000 .10000E+07 2 'Index ' 1.3437 1.0000 .0000 10.000 3 'Normalizat' 1.4368 1.0000 .10000E-01 10.000 4 'Prefactor ' .92529 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5650E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 9049.398 FROM MIGRAD STATUS=CONVERGED 39 CALLS 213 TOTAL EDM= .15E-12 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.2% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 26.817 .30384E-06** at limit ** 2 Index 2.0459 2.9362 -.13873E-04 .0000 3 Normalizat 1.4368 .22549 .33036E-06 -.14673E-04 4 Prefactor .92528 .10114 .12207E-05 -.20827E-04 ERR DEF= .500 Final values: Prefactor = 0 Index = 2.04593 Normalizat = 1.4368 Prefactor = 0.92528 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 9049.398 FROM HESSE STATUS=FAILED 11 CALLS 224 TOTAL EDM= .15E-12 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 27.118 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .45253 1.7423 -.13873E-04 -.63207 3 Normalizat 1.4368 1.0570 .33036E-06 -.79570 4 Prefactor .92528 1.2689 .12207E-05 -.95263 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 1.52e-13 Minuit parameter uncertainties: 1 2.44594e-06 2 1.28639 3 1.07377 4 1.31343 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) = 9049.39829826 delta logL = 1.27329258248e-11 Extracting fit parameters... 4FGL J2144.3-7802 Spectrum: PowerLaw 460 Prefactor: 0.000e+00 2.446e-06 0.000e+00 1.000e+06 ( 1.000e-12) 461 Index: 2.046e+00 1.286e+00 0.000e+00 1.000e+01 (-1.000e+00) 462 Scale: 3.151e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 557 Prefactor: 9.253e-01 1.313e+00 0.000e+00 1.000e+01 ( 1.000e+00) 558 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 559 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 556 Normalization: 1.437e+00 1.074e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 326.085 -78.034 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/31891784/cmap_HighResolution_804902401_805161601_4FGL_J2144.3-7802_daily_bin2182.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='7.06e-03', job_status='DONE', photon_flux_upper_limit='8.79e-08', time_completed='2026-07-16 07:39:34.516462', job_id='31891784', GAL2='0.93', fit_tolerance='1e-08', EG2='1.44', EG='1.44', time_epoch_completed='1784212774.52', return_code2='101', ts='0.00', comment='SUCCESS', return_code='0', GAL='0.93', dlogl='1.27e-11', ts2='0.00', photon_index_error='0.00', photon_index='3.06' WHERE bin_id='2182' AND source_name='4FGL J2144.3-7802' AND cadence='daily'; Database successfully updated. Analysis Complete. Thu Jul 16 07:39:35 PDT 2026 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 9049.39829826 Extracting fit parameters... 4FGL J2144.3-7802 Spectrum: PowerLaw 460 Prefactor: 0.000e+00 1.736e-05 0.000e+00 1.000e+06 ( 1.000e-12) 461 Index: 3.061e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 462 Scale: 3.151e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 557 Prefactor: 9.253e-01 9.016e-02 0.000e+00 1.000e+01 ( 1.000e+00) 558 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 559 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 556 Normalization: 1.437e+00 1.983e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 326.085 -78.034 Photon Flux Upper Limit: 8.79251494863e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00705517278645 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/31892643/likelihoodResults_804902401_805161601_4FGL_J2144.3-7802_daily_bin2182.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) = 9049.43185971 delta logL = -0.033561452612 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 9049.39829857 delta logL = -3.09375536744e-07 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .12822E-04 1.0000 .0000 .10000E+07 2 'Index ' 1.3437 1.0000 .0000 10.000 3 'Normalizat' 1.4368 1.0000 .10000E-01 10.000 4 'Prefactor ' .92529 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5650E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 9049.398 FROM MIGRAD STATUS=CONVERGED 39 CALLS 213 TOTAL EDM= .15E-12 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.2% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 26.817 .30384E-06** at limit ** 2 Index 2.0459 2.9362 -.13873E-04 .0000 3 Normalizat 1.4368 .22549 .33036E-06 -.14673E-04 4 Prefactor .92528 .10114 .12207E-05 -.20827E-04 ERR DEF= .500 Final values: Prefactor = 0 Index = 2.04593 Normalizat = 1.4368 Prefactor = 0.92528 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 9049.398 FROM HESSE STATUS=FAILED 11 CALLS 224 TOTAL EDM= .15E-12 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 27.118 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .45253 1.7423 -.13873E-04 -.63207 3 Normalizat 1.4368 1.0570 .33036E-06 -.79570 4 Prefactor .92528 1.2689 .12207E-05 -.95263 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 1.52e-13 Minuit parameter uncertainties: 1 2.44594e-06 2 1.28639 3 1.07377 4 1.31343 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) = 9049.39829826 delta logL = 1.27329258248e-11 Extracting fit parameters... 4FGL J2144.3-7802 Spectrum: PowerLaw 460 Prefactor: 0.000e+00 2.446e-06 0.000e+00 1.000e+06 ( 1.000e-12) 461 Index: 2.046e+00 1.286e+00 0.000e+00 1.000e+01 (-1.000e+00) 462 Scale: 3.151e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 557 Prefactor: 9.253e-01 1.313e+00 0.000e+00 1.000e+01 ( 1.000e+00) 558 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 559 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 556 Normalization: 1.437e+00 1.074e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 326.085 -78.034 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/31892643/cmap_HighResolution_804902401_805161601_4FGL_J2144.3-7802_daily_bin2182.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='7.06e-03', job_status='DONE', photon_flux_upper_limit='8.79e-08', time_completed='2026-07-16 07:39:42.583842', job_id='31892643', GAL2='0.93', fit_tolerance='1e-08', EG2='1.44', EG='1.44', time_epoch_completed='1784212782.58', return_code2='101', ts='0.00', comment='SUCCESS', return_code='0', GAL='0.93', dlogl='1.27e-11', ts2='0.00', photon_index_error='0.00', photon_index='3.06' WHERE bin_id='2182' AND source_name='4FGL J2144.3-7802' AND cadence='daily'; Database successfully updated. Analysis Complete. Thu Jul 16 07:39:43 PDT 2026 82.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/31892630/Model_4FGL_J2144.3-7802_daily_bin2182.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 adding source SMC-Galaxy Working on... /lscratch/kocevski/31892630/ft1_filtered_4FGL_J2144.3-7802_daily_bin2182.fits.....................! real 865.20 user 858.55 sys 1.74 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/31892630/ft1_filtered_4FGL_J2144.3-7802_daily_bin2182.fits', '/lscratch/kocevski/31892630/ft2_4FGL_J2144.3-7802_daily_bin2182.fits', expMap='/lscratch/kocevski/31892630/expmap_804902401_805161601_4FGL_J2144.3-7802_daily_bin2182.fits', expCube='/lscratch/kocevski/31892630/ltcube_804902401_805161601_4FGL_J2144.3-7802_daily_bin2182.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/31892630/Model_4FGL_J2144.3-7802_daily_bin2182.xml', optimizer='MINUIT') Using source of interest name: '4FGL J2144.3-7802' 4FGL J2144.3-7802 Spectrum: PowerLaw 460 Prefactor: 6.615e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 461 Index: 3.061e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 462 Scale: 3.151e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/31892630/ft1_filtered_4FGL_J2144.3-7802_daily_bin2182.fits Spacecraft file(s): /lscratch/kocevski/31892630/ft2_4FGL_J2144.3-7802_daily_bin2182.fits Exposure map: /lscratch/kocevski/31892630/expmap_804902401_805161601_4FGL_J2144.3-7802_daily_bin2182.fits Exposure cube: /lscratch/kocevski/31892630/ltcube_804902401_805161601_4FGL_J2144.3-7802_daily_bin2182.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/31892630/Model_4FGL_J2144.3-7802_daily_bin2182.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) = 9049.4692396 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 9049.40071102 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .27030E-02 1.0000 .0000 .10000E+07 2 'norm ' 4.9067 1.0000 .0000 .10000E+07 3 'Prefactor ' .66791E-06 1.0000 .0000 .10000E+07 4 'norm ' 18.762 1.0000 .0000 .10000E+07 5 'norm ' .13327E-02 1.0000 .0000 .10000E+07 6 'Prefactor ' .39882E-04 1.0000 .0000 .10000E+07 7 'norm ' .31840E-05 1.0000 .0000 .10000E+07 8 'norm ' 17.396 1.0000 .0000 .10000E+07 9 'Prefactor ' 5.5574 1.0000 .0000 .10000E+07 10 'Prefactor ' .82472E-05 1.0000 .0000 .10000E+07 11 'Prefactor ' .10806E-03 1.0000 .0000 .10000E+07 12 'Normalizat' 1.4369 1.0000 .10000E-01 10.000 13 'Prefactor ' .92454 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5650E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 9049.398 FROM MIGRAD STATUS=CONVERGED 156 CALLS 765 TOTAL EDM= .42E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.8% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .55511E-10 43.737 .53746E-05** at limit ** 2 norm 4.8844 7.6688 -.47734E-06 -.46763E-03 3 Prefactor .0000 12.047 -.26246E-06** at limit ** 4 norm 16.038 42.004 .44682E-05 -.44172E-03 5 norm .55511E-10 6.4443 -.54841E-06** at limit ** 6 Prefactor .0000 14.288 -.13918E-05** at limit ** 7 norm .55511E-10 14.089 -.54530E-07** at limit ** 8 norm 17.429 7.0419 -.47324E-06 -.10150E-03 9 Prefactor 5.3632 9.3759 .49611E-06 .38927E-03 10 Prefactor .55511E-10 39.017 -.81471E-06** at limit ** 11 Prefactor .0000 5.9909 -.11110E-06** at limit ** 12 Normalizat 1.4368 .22723 -.57369E-05 .61706E-04 13 Prefactor .92528 .10456 .10441E-04 .22599E-03 ERR DEF= .500 Final values: Prefactor = 5.55112e-11 norm = 4.88442 Prefactor = 0 norm = 16.0375 norm = 5.55112e-11 Prefactor = 0 norm = 5.55112e-11 norm = 17.4291 Prefactor = 5.3632 Prefactor = 5.55112e-11 Prefactor = 0 Normalizat = 1.4368 Prefactor = 0.925281 ********** ** 18 **HESSE ********** FCN= 9049.398 FROM HESSE STATUS=OK 171 CALLS 936 TOTAL EDM= .55E-07 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .55511E-10 43.723 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 norm 4.8844 7.6580 .45384E-03 -1.5664 3 Prefactor .0000 12.077 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 norm 16.038 42.036 .23095E-03 -1.5628 5 norm .55511E-10 6.4209 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor .0000 14.313 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 norm .55511E-10 .66324 .42118E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm 17.429 7.0385 .23986E-03 -1.5624 9 Prefactor 5.3632 9.4118 .42594E-03 -1.5662 10 Prefactor .55511E-10 39.014 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor .0000 5.9744 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Normalizat 1.4368 .19820 .73549E-01 -.79570 13 Prefactor .92528 .90141E-01 .45317E-01 -.95263 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 5.47727e-08 Minuit parameter uncertainties: 1 0.000110459 2 7.65802 3 1.55057e-05 4 42.0366 5 2.78094e-05 6 1.73631e-05 7 1.21132e-05 8 7.03852 9 9.41179 10 7.91565e-05 11 4.03399e-07 12 0.198305 13 0.0901558 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 9049.39829826 Extracting fit parameters... 4FGL J2144.3-7802 Spectrum: PowerLaw 460 Prefactor: 0.000e+00 1.736e-05 0.000e+00 1.000e+06 ( 1.000e-12) 461 Index: 3.061e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 462 Scale: 3.151e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 557 Prefactor: 9.253e-01 9.016e-02 0.000e+00 1.000e+01 ( 1.000e+00) 558 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 559 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 556 Normalization: 1.437e+00 1.983e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 326.085 -78.034 Photon Flux Upper Limit: 8.79251494863e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00705517278645 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/31892630/likelihoodResults_804902401_805161601_4FGL_J2144.3-7802_daily_bin2182.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) = 9049.43185971 delta logL = -0.033561452612 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 9049.39829857 delta logL = -3.09375536744e-07 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .12822E-04 1.0000 .0000 .10000E+07 2 'Index ' 1.3437 1.0000 .0000 10.000 3 'Normalizat' 1.4368 1.0000 .10000E-01 10.000 4 'Prefactor ' .92529 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5650E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 9049.398 FROM MIGRAD STATUS=CONVERGED 39 CALLS 213 TOTAL EDM= .15E-12 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.2% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 26.817 .30384E-06** at limit ** 2 Index 2.0459 2.9362 -.13873E-04 .0000 3 Normalizat 1.4368 .22549 .33036E-06 -.14673E-04 4 Prefactor .92528 .10114 .12207E-05 -.20827E-04 ERR DEF= .500 Final values: Prefactor = 0 Index = 2.04593 Normalizat = 1.4368 Prefactor = 0.92528 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 9049.398 FROM HESSE STATUS=FAILED 11 CALLS 224 TOTAL EDM= .15E-12 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 27.118 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .45253 1.7423 -.13873E-04 -.63207 3 Normalizat 1.4368 1.0570 .33036E-06 -.79570 4 Prefactor .92528 1.2689 .12207E-05 -.95263 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 1.52e-13 Minuit parameter uncertainties: 1 2.44594e-06 2 1.28639 3 1.07377 4 1.31343 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) = 9049.39829826 delta logL = 1.27329258248e-11 Extracting fit parameters... 4FGL J2144.3-7802 Spectrum: PowerLaw 460 Prefactor: 0.000e+00 2.446e-06 0.000e+00 1.000e+06 ( 1.000e-12) 461 Index: 2.046e+00 1.286e+00 0.000e+00 1.000e+01 (-1.000e+00) 462 Scale: 3.151e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 557 Prefactor: 9.253e-01 1.313e+00 0.000e+00 1.000e+01 ( 1.000e+00) 558 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 559 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 556 Normalization: 1.437e+00 1.074e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 326.085 -78.034 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/31892630/cmap_HighResolution_804902401_805161601_4FGL_J2144.3-7802_daily_bin2182.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='7.06e-03', job_status='DONE', photon_flux_upper_limit='8.79e-08', time_completed='2026-07-16 07:40:22.057300', job_id='31892630', GAL2='0.93', fit_tolerance='1e-08', EG2='1.44', EG='1.44', time_epoch_completed='1784212822.06', return_code2='101', ts='0.00', comment='SUCCESS', return_code='0', GAL='0.93', dlogl='1.27e-11', ts2='0.00', photon_index_error='0.00', photon_index='3.06' WHERE bin_id='2182' AND source_name='4FGL J2144.3-7802' AND cadence='daily'; Database successfully updated. Analysis Complete. Thu Jul 16 07:40:22 PDT 2026 82.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/31892737/Model_4FGL_J2144.3-7802_daily_bin2182.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 adding source SMC-Galaxy Working on... /lscratch/kocevski/31892737/ft1_filtered_4FGL_J2144.3-7802_daily_bin2182.fits.....................! real 856.91 user 849.54 sys 1.89 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/31892737/ft1_filtered_4FGL_J2144.3-7802_daily_bin2182.fits', '/lscratch/kocevski/31892737/ft2_4FGL_J2144.3-7802_daily_bin2182.fits', expMap='/lscratch/kocevski/31892737/expmap_804902401_805161601_4FGL_J2144.3-7802_daily_bin2182.fits', expCube='/lscratch/kocevski/31892737/ltcube_804902401_805161601_4FGL_J2144.3-7802_daily_bin2182.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/31892737/Model_4FGL_J2144.3-7802_daily_bin2182.xml', optimizer='MINUIT') Using source of interest name: '4FGL J2144.3-7802' 4FGL J2144.3-7802 Spectrum: PowerLaw 460 Prefactor: 6.615e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 461 Index: 3.061e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 462 Scale: 3.151e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/31892737/ft1_filtered_4FGL_J2144.3-7802_daily_bin2182.fits Spacecraft file(s): /lscratch/kocevski/31892737/ft2_4FGL_J2144.3-7802_daily_bin2182.fits Exposure map: /lscratch/kocevski/31892737/expmap_804902401_805161601_4FGL_J2144.3-7802_daily_bin2182.fits Exposure cube: /lscratch/kocevski/31892737/ltcube_804902401_805161601_4FGL_J2144.3-7802_daily_bin2182.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/31892737/Model_4FGL_J2144.3-7802_daily_bin2182.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) = 9049.4692396 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 9049.40071102 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .27030E-02 1.0000 .0000 .10000E+07 2 'norm ' 4.9067 1.0000 .0000 .10000E+07 3 'Prefactor ' .66791E-06 1.0000 .0000 .10000E+07 4 'norm ' 18.762 1.0000 .0000 .10000E+07 5 'norm ' .13327E-02 1.0000 .0000 .10000E+07 6 'Prefactor ' .39882E-04 1.0000 .0000 .10000E+07 7 'norm ' .31840E-05 1.0000 .0000 .10000E+07 8 'norm ' 17.396 1.0000 .0000 .10000E+07 9 'Prefactor ' 5.5574 1.0000 .0000 .10000E+07 10 'Prefactor ' .82472E-05 1.0000 .0000 .10000E+07 11 'Prefactor ' .10806E-03 1.0000 .0000 .10000E+07 12 'Normalizat' 1.4369 1.0000 .10000E-01 10.000 13 'Prefactor ' .92454 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5650E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 9049.398 FROM MIGRAD STATUS=CONVERGED 156 CALLS 765 TOTAL EDM= .42E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.8% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .55511E-10 43.737 .53746E-05** at limit ** 2 norm 4.8844 7.6688 -.47734E-06 -.46763E-03 3 Prefactor .0000 12.047 -.26246E-06** at limit ** 4 norm 16.038 42.004 .44682E-05 -.44172E-03 5 norm .55511E-10 6.4443 -.54841E-06** at limit ** 6 Prefactor .0000 14.288 -.13918E-05** at limit ** 7 norm .55511E-10 14.089 -.54530E-07** at limit ** 8 norm 17.429 7.0419 -.47324E-06 -.10150E-03 9 Prefactor 5.3632 9.3759 .49611E-06 .38927E-03 10 Prefactor .55511E-10 39.017 -.81471E-06** at limit ** 11 Prefactor .0000 5.9909 -.11110E-06** at limit ** 12 Normalizat 1.4368 .22723 -.57369E-05 .61706E-04 13 Prefactor .92528 .10456 .10441E-04 .22599E-03 ERR DEF= .500 Final values: Prefactor = 5.55112e-11 norm = 4.88442 Prefactor = 0 norm = 16.0375 norm = 5.55112e-11 Prefactor = 0 norm = 5.55112e-11 norm = 17.4291 Prefactor = 5.3632 Prefactor = 5.55112e-11 Prefactor = 0 Normalizat = 1.4368 Prefactor = 0.925281 ********** ** 18 **HESSE ********** FCN= 9049.398 FROM HESSE STATUS=OK 171 CALLS 936 TOTAL EDM= .55E-07 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .55511E-10 43.723 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 norm 4.8844 7.6580 .45384E-03 -1.5664 3 Prefactor .0000 12.077 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 norm 16.038 42.036 .23095E-03 -1.5628 5 norm .55511E-10 6.4209 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor .0000 14.313 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 norm .55511E-10 .66324 .42118E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm 17.429 7.0385 .23986E-03 -1.5624 9 Prefactor 5.3632 9.4118 .42594E-03 -1.5662 10 Prefactor .55511E-10 39.014 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor .0000 5.9744 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Normalizat 1.4368 .19820 .73549E-01 -.79570 13 Prefactor .92528 .90141E-01 .45317E-01 -.95263 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 5.47727e-08 Minuit parameter uncertainties: 1 0.000110459 2 7.65802 3 1.55057e-05 4 42.0366 5 2.78094e-05 6 1.73631e-05 7 1.21132e-05 8 7.03852 9 9.41179 10 7.91565e-05 11 4.03399e-07 12 0.198305 13 0.0901558 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 9049.39829826 Extracting fit parameters... 4FGL J2144.3-7802 Spectrum: PowerLaw 460 Prefactor: 0.000e+00 1.736e-05 0.000e+00 1.000e+06 ( 1.000e-12) 461 Index: 3.061e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 462 Scale: 3.151e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 557 Prefactor: 9.253e-01 9.016e-02 0.000e+00 1.000e+01 ( 1.000e+00) 558 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 559 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 556 Normalization: 1.437e+00 1.983e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 326.085 -78.034 Photon Flux Upper Limit: 8.79251494863e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00705517278645 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/31892737/likelihoodResults_804902401_805161601_4FGL_J2144.3-7802_daily_bin2182.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) = 9049.43185971 delta logL = -0.033561452612 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 9049.39829857 delta logL = -3.09375536744e-07 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .12822E-04 1.0000 .0000 .10000E+07 2 'Index ' 1.3437 1.0000 .0000 10.000 3 'Normalizat' 1.4368 1.0000 .10000E-01 10.000 4 'Prefactor ' .92529 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5650E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 9049.398 FROM MIGRAD STATUS=CONVERGED 39 CALLS 213 TOTAL EDM= .15E-12 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.2% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 26.817 .30384E-06** at limit ** 2 Index 2.0459 2.9362 -.13873E-04 .0000 3 Normalizat 1.4368 .22549 .33036E-06 -.14673E-04 4 Prefactor .92528 .10114 .12207E-05 -.20827E-04 ERR DEF= .500 Final values: Prefactor = 0 Index = 2.04593 Normalizat = 1.4368 Prefactor = 0.92528 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 9049.398 FROM HESSE STATUS=FAILED 11 CALLS 224 TOTAL EDM= .15E-12 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 27.118 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .45253 1.7423 -.13873E-04 -.63207 3 Normalizat 1.4368 1.0570 .33036E-06 -.79570 4 Prefactor .92528 1.2689 .12207E-05 -.95263 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 1.52e-13 Minuit parameter uncertainties: 1 2.44594e-06 2 1.28639 3 1.07377 4 1.31343 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) = 9049.39829826 delta logL = 1.27329258248e-11 Extracting fit parameters... 4FGL J2144.3-7802 Spectrum: PowerLaw 460 Prefactor: 0.000e+00 2.446e-06 0.000e+00 1.000e+06 ( 1.000e-12) 461 Index: 2.046e+00 1.286e+00 0.000e+00 1.000e+01 (-1.000e+00) 462 Scale: 3.151e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 557 Prefactor: 9.253e-01 1.313e+00 0.000e+00 1.000e+01 ( 1.000e+00) 558 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 559 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 556 Normalization: 1.437e+00 1.074e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 326.085 -78.034 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/31892737/cmap_HighResolution_804902401_805161601_4FGL_J2144.3-7802_daily_bin2182.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='7.06e-03', job_status='DONE', photon_flux_upper_limit='8.79e-08', time_completed='2026-07-16 07:41:15.399364', job_id='31892737', GAL2='0.93', fit_tolerance='1e-08', EG2='1.44', EG='1.44', time_epoch_completed='1784212875.4', return_code2='101', ts='0.00', comment='SUCCESS', return_code='0', GAL='0.93', dlogl='1.27e-11', ts2='0.00', photon_index_error='0.00', photon_index='3.06' WHERE bin_id='2182' AND source_name='4FGL J2144.3-7802' AND cadence='daily'; Database successfully updated. Analysis Complete. Thu Jul 16 07:41:15 PDT 2026 82.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/31893129/Model_4FGL_J2144.3-7802_daily_bin2182.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 adding source SMC-Galaxy Working on... /lscratch/kocevski/31893129/ft1_filtered_4FGL_J2144.3-7802_daily_bin2182.fits.....................! real 942.12 user 935.32 sys 1.01 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/31893129/ft1_filtered_4FGL_J2144.3-7802_daily_bin2182.fits', '/lscratch/kocevski/31893129/ft2_4FGL_J2144.3-7802_daily_bin2182.fits', expMap='/lscratch/kocevski/31893129/expmap_804902401_805161601_4FGL_J2144.3-7802_daily_bin2182.fits', expCube='/lscratch/kocevski/31893129/ltcube_804902401_805161601_4FGL_J2144.3-7802_daily_bin2182.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/31893129/Model_4FGL_J2144.3-7802_daily_bin2182.xml', optimizer='MINUIT') Using source of interest name: '4FGL J2144.3-7802' 4FGL J2144.3-7802 Spectrum: PowerLaw 460 Prefactor: 6.615e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 461 Index: 3.061e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 462 Scale: 3.151e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/31893129/ft1_filtered_4FGL_J2144.3-7802_daily_bin2182.fits Spacecraft file(s): /lscratch/kocevski/31893129/ft2_4FGL_J2144.3-7802_daily_bin2182.fits Exposure map: /lscratch/kocevski/31893129/expmap_804902401_805161601_4FGL_J2144.3-7802_daily_bin2182.fits Exposure cube: /lscratch/kocevski/31893129/ltcube_804902401_805161601_4FGL_J2144.3-7802_daily_bin2182.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/31893129/Model_4FGL_J2144.3-7802_daily_bin2182.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) = 9049.4692396 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 9049.40071102 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .27030E-02 1.0000 .0000 .10000E+07 2 'norm ' 4.9067 1.0000 .0000 .10000E+07 3 'Prefactor ' .66791E-06 1.0000 .0000 .10000E+07 4 'norm ' 18.762 1.0000 .0000 .10000E+07 5 'norm ' .13327E-02 1.0000 .0000 .10000E+07 6 'Prefactor ' .39882E-04 1.0000 .0000 .10000E+07 7 'norm ' .31840E-05 1.0000 .0000 .10000E+07 8 'norm ' 17.396 1.0000 .0000 .10000E+07 9 'Prefactor ' 5.5574 1.0000 .0000 .10000E+07 10 'Prefactor ' .82472E-05 1.0000 .0000 .10000E+07 11 'Prefactor ' .10806E-03 1.0000 .0000 .10000E+07 12 'Normalizat' 1.4369 1.0000 .10000E-01 10.000 13 'Prefactor ' .92454 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5650E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 9049.398 FROM MIGRAD STATUS=CONVERGED 156 CALLS 765 TOTAL EDM= .42E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.8% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .55511E-10 43.737 .53746E-05** at limit ** 2 norm 4.8844 7.6688 -.47734E-06 -.46763E-03 3 Prefactor .0000 12.047 -.26246E-06** at limit ** 4 norm 16.038 42.004 .44682E-05 -.44172E-03 5 norm .55511E-10 6.4443 -.54841E-06** at limit ** 6 Prefactor .0000 14.288 -.13918E-05** at limit ** 7 norm .55511E-10 14.089 -.54530E-07** at limit ** 8 norm 17.429 7.0419 -.47324E-06 -.10150E-03 9 Prefactor 5.3632 9.3759 .49611E-06 .38927E-03 10 Prefactor .55511E-10 39.017 -.81471E-06** at limit ** 11 Prefactor .0000 5.9909 -.11110E-06** at limit ** 12 Normalizat 1.4368 .22723 -.57369E-05 .61706E-04 13 Prefactor .92528 .10456 .10441E-04 .22599E-03 ERR DEF= .500 Final values: Prefactor = 5.55112e-11 norm = 4.88442 Prefactor = 0 norm = 16.0375 norm = 5.55112e-11 Prefactor = 0 norm = 5.55112e-11 norm = 17.4291 Prefactor = 5.3632 Prefactor = 5.55112e-11 Prefactor = 0 Normalizat = 1.4368 Prefactor = 0.925281 ********** ** 18 **HESSE ********** FCN= 9049.398 FROM HESSE STATUS=OK 171 CALLS 936 TOTAL EDM= .55E-07 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .55511E-10 43.723 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 norm 4.8844 7.6580 .45384E-03 -1.5664 3 Prefactor .0000 12.077 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 norm 16.038 42.036 .23095E-03 -1.5628 5 norm .55511E-10 6.4209 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor .0000 14.313 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 norm .55511E-10 .66324 .42118E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm 17.429 7.0385 .23986E-03 -1.5624 9 Prefactor 5.3632 9.4118 .42594E-03 -1.5662 10 Prefactor .55511E-10 39.014 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor .0000 5.9744 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Normalizat 1.4368 .19820 .73549E-01 -.79570 13 Prefactor .92528 .90141E-01 .45317E-01 -.95263 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 5.47727e-08 Minuit parameter uncertainties: 1 0.000110459 2 7.65802 3 1.55057e-05 4 42.0366 5 2.78094e-05 6 1.73631e-05 7 1.21132e-05 8 7.03852 9 9.41179 10 7.91565e-05 11 4.03399e-07 12 0.198305 13 0.0901558 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 9049.39829826 Extracting fit parameters... 4FGL J2144.3-7802 Spectrum: PowerLaw 460 Prefactor: 0.000e+00 1.736e-05 0.000e+00 1.000e+06 ( 1.000e-12) 461 Index: 3.061e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 462 Scale: 3.151e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 557 Prefactor: 9.253e-01 9.016e-02 0.000e+00 1.000e+01 ( 1.000e+00) 558 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 559 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 556 Normalization: 1.437e+00 1.983e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 326.085 -78.034 Photon Flux Upper Limit: 8.79251494863e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00705517278645 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/31893129/likelihoodResults_804902401_805161601_4FGL_J2144.3-7802_daily_bin2182.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) = 9049.43185971 delta logL = -0.033561452612 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 9049.39829857 delta logL = -3.09375536744e-07 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .12822E-04 1.0000 .0000 .10000E+07 2 'Index ' 1.3437 1.0000 .0000 10.000 3 'Normalizat' 1.4368 1.0000 .10000E-01 10.000 4 'Prefactor ' .92529 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5650E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 9049.398 FROM MIGRAD STATUS=CONVERGED 39 CALLS 213 TOTAL EDM= .15E-12 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.2% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 26.817 .30384E-06** at limit ** 2 Index 2.0459 2.9362 -.13873E-04 .0000 3 Normalizat 1.4368 .22549 .33036E-06 -.14673E-04 4 Prefactor .92528 .10114 .12207E-05 -.20827E-04 ERR DEF= .500 Final values: Prefactor = 0 Index = 2.04593 Normalizat = 1.4368 Prefactor = 0.92528 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 9049.398 FROM HESSE STATUS=FAILED 11 CALLS 224 TOTAL EDM= .15E-12 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 27.118 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .45253 1.7423 -.13873E-04 -.63207 3 Normalizat 1.4368 1.0570 .33036E-06 -.79570 4 Prefactor .92528 1.2689 .12207E-05 -.95263 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 1.52e-13 Minuit parameter uncertainties: 1 2.44594e-06 2 1.28639 3 1.07377 4 1.31343 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) = 9049.39829826 delta logL = 1.27329258248e-11 Extracting fit parameters... 4FGL J2144.3-7802 Spectrum: PowerLaw 460 Prefactor: 0.000e+00 2.446e-06 0.000e+00 1.000e+06 ( 1.000e-12) 461 Index: 2.046e+00 1.286e+00 0.000e+00 1.000e+01 (-1.000e+00) 462 Scale: 3.151e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 557 Prefactor: 9.253e-01 1.313e+00 0.000e+00 1.000e+01 ( 1.000e+00) 558 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 559 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 556 Normalization: 1.437e+00 1.074e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 326.085 -78.034 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/31893129/cmap_HighResolution_804902401_805161601_4FGL_J2144.3-7802_daily_bin2182.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='7.06e-03', job_status='DONE', photon_flux_upper_limit='8.79e-08', time_completed='2026-07-16 07:45:35.775916', job_id='31893129', GAL2='0.93', fit_tolerance='1e-08', EG2='1.44', EG='1.44', time_epoch_completed='1784213135.78', return_code2='101', ts='0.00', comment='SUCCESS', return_code='0', GAL='0.93', dlogl='1.27e-11', ts2='0.00', photon_index_error='0.00', photon_index='3.06' WHERE bin_id='2182' AND source_name='4FGL J2144.3-7802' AND cadence='daily'; Database successfully updated. Analysis Complete. Thu Jul 16 07:45:36 PDT 2026