********** ** 18 **HESSE ********** FCN= 732.1607 FROM HESSE STATUS=NOT POSDEF 39 CALLS 272 TOTAL EDM= .66E-09 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .30931E-06 1920.6 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .51011 9.4625 .50000 -1.1152 3 Normalizat .10000E-01 .15685E-02 .32115 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .84152 .65450E-02 .26597E-01 -.98216 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 6.57494e-10 Minuit parameter uncertainties: 1 0.048762 2 63916.5 3 4.06958e-07 4 0.00654498 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 732.16073036 Extracting fit parameters... 4FGL J2015.3-1432 Spectrum: PowerLaw 378 Prefactor: 2.092e-05 2.116e-01 0.000e+00 1.000e+06 ( 1.000e-15) 379 Index: 1.968e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 380 Scale: 5.728e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 677 Prefactor: 8.415e-01 1.558e-01 0.000e+00 1.000e+01 ( 1.000e+00) 678 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 679 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 676 Normalization: 1.000e-02 4.135e-06 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 303.826 -14.542 Photon Flux Upper Limit: 9.13021323914e-07 ph cm-2 s-1 Energy Flux Upper Limit: 0.0682922905448 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/34881060/likelihoodResults_808012801_808272001_4FGL_J2015.3-1432_daily_bin2194.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 732.161626129 delta logL = -0.000895769245744 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 732.160734553 delta logL = -4.19299738041e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .65161E-04 1.0000 .0000 .10000E+07 2 'Index ' 2.0568 1.0000 .0000 10.000 3 'Normalizat' .10008E-01 1.0000 .10000E-01 10.000 4 'Prefactor ' .84152 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6800E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 732.1607 FROM MIGRAD STATUS=CONVERGED 50 CALLS 233 TOTAL EDM= .21E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 3.3% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .30931E-06 1594.4 .45922E-05** at limit ** 2 Index .51011 8.8151 .43449E-03 -.27065E-09 3 Normalizat .10000E-01 .90482 -.41591E-04** at limit ** 4 Prefactor .84152 .12507 .37921E-05 -.14869E-03 ERR DEF= .500 Final values: Prefactor = 3.09308e-07 Index = 0.510111 Normalizat = 0.01 Prefactor = 0.84152 ********** ** 18 **HESSE ********** FCN= 732.1607 FROM HESSE STATUS=NOT POSDEF 39 CALLS 272 TOTAL EDM= .66E-09 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .30931E-06 1920.6 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .51011 9.4625 .50000 -1.1152 3 Normalizat .10000E-01 .15685E-02 .32115 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .84152 .65450E-02 .26597E-01 -.98216 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 6.57494e-10 Minuit parameter uncertainties: 1 0.048762 2 63916.5 3 4.06958e-07 4 0.00654498 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 732.16073034 delta logL = 1.94297626877e-08 Extracting fit parameters... 4FGL J2015.3-1432 Spectrum: PowerLaw 378 Prefactor: 3.093e-07 4.876e-02 0.000e+00 1.000e+06 ( 1.000e-15) 379 Index: 5.101e-01 6.392e+04 0.000e+00 1.000e+01 (-1.000e+00) 380 Scale: 5.728e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 677 Prefactor: 8.415e-01 6.545e-03 0.000e+00 1.000e+01 ( 1.000e+00) 678 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 679 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 676 Normalization: 1.000e-02 4.070e-07 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 303.826 -14.542 Creating a high resolution counts map... INFO: Auto-setting vmin to 0.000e+00 [aplpy.core] INFO: Auto-setting vmax to 0.000e+00 [aplpy.core] Saving /lscratch/kocevski/34881162/cmap_HighResolution_808012801_808272001_4FGL_J2015.3-1432_daily_bin2194.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='6.83e-02', job_status='DONE', photon_flux_upper_limit='9.13e-07', time_completed='2026-08-13 16:03:03.549297', job_id='34881162', GAL2='0.84', fit_tolerance='1e-08', EG2='0.01', EG='0.01', time_epoch_completed='1786662183.55', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.84', dlogl='1.94e-08', ts2='-0.00', photon_index_error='0.00', photon_index='1.97' WHERE bin_id='2194' AND source_name='4FGL J2015.3-1432' AND cadence='daily'; Database successfully updated. Analysis Complete. Thu Aug 13 16:03:03 PDT 2026 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 732.16073034 delta logL = 1.94297626877e-08 Extracting fit parameters... 4FGL J2015.3-1432 Spectrum: PowerLaw 378 Prefactor: 3.093e-07 4.876e-02 0.000e+00 1.000e+06 ( 1.000e-15) 379 Index: 5.101e-01 6.392e+04 0.000e+00 1.000e+01 (-1.000e+00) 380 Scale: 5.728e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 677 Prefactor: 8.415e-01 6.545e-03 0.000e+00 1.000e+01 ( 1.000e+00) 678 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 679 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 676 Normalization: 1.000e-02 4.070e-07 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 303.826 -14.542 Creating a high resolution counts map... INFO: Auto-setting vmin to 0.000e+00 [aplpy.core] INFO: Auto-setting vmax to 0.000e+00 [aplpy.core] Saving /lscratch/kocevski/34881060/cmap_HighResolution_808012801_808272001_4FGL_J2015.3-1432_daily_bin2194.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='6.83e-02', job_status='DONE', photon_flux_upper_limit='9.13e-07', time_completed='2026-08-13 16:03:04.503571', job_id='34881060', GAL2='0.84', fit_tolerance='1e-08', EG2='0.01', EG='0.01', time_epoch_completed='1786662184.5', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.84', dlogl='1.94e-08', ts2='-0.00', photon_index_error='0.00', photon_index='1.97' WHERE bin_id='2194' AND source_name='4FGL J2015.3-1432' AND cadence='daily'; Database successfully updated. Analysis Complete. Thu Aug 13 16:03:04 PDT 2026 number of points = 7635 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J2015.3-1432_daily_bin2194 RA = 303.826, Dec = -14.5417 tmin = 808012801, tmax = 808272001 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='34881731', job_status='RUN', time_executed='2026-08-13 16:02:41.483319', time_epoch_executed='1786662161.48' WHERE source_name='4FGL J2015.3-1432' and cadence='daily' and bin_id='2194' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/34881731 Creating custom pfile directory: /lscratch/kocevski/34881731/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=808012801.0 && nMetStart<808272001.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=808012801.0 && nMetStart<808272001.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/34881731/ft1_4FGL_J2015.3-1432_daily_bin2194.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=808012801.0 && nMetStart<808272001.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/34881731/ft2_4FGL_J2015.3-1432_daily_bin2194.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/34881731/ft1_4FGL_J2015.3-1432_daily_bin2194.fits outfile=/lscratch/kocevski/34881731/ft1_filteredMKT_4FGL_J2015.3-1432_daily_bin2194.fits ra=303.826 dec=-14.5417 rad=12.0 tmin=808012801.0 tmax=808272001.0 emin=100.0 emax=100000.0 zmin=0.0 zmax=90.0 evclass=128 evtype="INDEF" convtype=-1 phasemin=0.0 phasemax=1.0 evtable="EVENTS" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Done. real 1.57 user 1.20 sys 0.16 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/34881731/ft2_4FGL_J2015.3-1432_daily_bin2194.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/34881731/ft2_4FGL_J2015.3-1432_daily_bin2194.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/34881731/ft1_filteredMKT_4FGL_J2015.3-1432_daily_bin2194.fits evtable="EVENTS" outfile="/lscratch/kocevski/34881731/ft1_filtered_4FGL_J2015.3-1432_daily_bin2194.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 0.46 user 0.17 sys 0.13 Number of photons that the gtmktime cut: 59 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/34881731/ft1_filtered_4FGL_J2015.3-1432_daily_bin2194.fits" evtable="EVENTS" scfile=/lscratch/kocevski/34881731/ft2_4FGL_J2015.3-1432_daily_bin2194.fits sctable="SC_DATA" o/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). utfile=/lscratch/kocevski/34881275/ltcube_808012801_808272001_4FGL_J2015.3-1432_daily_bin2194.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/34881275/ft2_4FGL_J2015.3-1432_daily_bin2194.fits .....................! real 9.44 user 8.78 sys 0.25 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/34881275/ft1_filtered_4FGL_J2015.3-1432_daily_bin2194.fits evtable="EVENTS" scfile=/lscratch/kocevski/34881275/ft2_4FGL_J2015.3-1432_daily_bin2194.fits sctable="SC_DATA" expcube=/lscratch/kocevski/34881275/ltcube_808012801_808272001_4FGL_J2015.3-1432_daily_bin2194.fits outfile=/lscratch/kocevski/34881275/expmap_808012801_808272001_4FGL_J2015.3-1432_daily_bin2194.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/34881275/ltcube_808012801_808272001_4FGL_J2015.3-1432_daily_bin2194.fits .....................! real 73.94 user 68.79 sys 4.23 Generating the xml model: radLim = 0.001 maxRad = 12 normsOnly = True freeVariableSources = True Fixing all sources to their catalog values, except variable sources Creating file and adding sources from 4FGL Added 202 point sources and 0 extended sources Setting source of interest to: 4FGL J2015.3-1432 @ 303.826 -14.5417 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/34881275/ft1_filtered_4FGL_J2015.3-1432_daily_bin2194.fits scfile=/lscratch/kocevski/34881275/ft2_4FGL_J2015.3-1432_daily_bin2194.fits outfile=/lscratch/kocevski/34881275/cmap_808012801_808272001_4FGL_J2015.3-1432_daily_bin2194.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=303.826 yref=-14.5417 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 0.58 user 0.23 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/34881275/ft1_filtered_4FGL_J2015.3-1432_daily_bin2194.fits scfile=/lscratch/kocevski/34881275/ft2_4FGL_J2015.3-1432_daily_bin2194.fits outfile=/lscratch/kocevski/34881275/cmap_HighResolution_808012801_808272001_4FGL_J2015.3-1432_daily_bin2194.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=303.826 yref=-14.5417 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 0.63 user 0.23 sys 0.14 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/34881275/ft1_filtered_4FGL_J2015.3-1432_daily_bin2194.fits evtable="EVENTS" scfile=/lscratch/kocevski/34881275/ft2_4FGL_J2015.3-1432_daily_bin2194.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/34881275/Model_4FGL_J2015.3-1432_daily_bin2194.xml irfs="P8R3_SOURCE_V2" evclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source EG_v02 adding source GAL_V02 Working on... /lscratch/kocevski/34881327/ft1_filtered_4FGL_J2015.3-1432_daily_bin2194.fits..............................! real 8.70 user 7.48 sys 0.87 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/34881327/ft1_filtered_4FGL_J2015.3-1432_daily_bin2194.fits', '/lscratch/kocevski/34881327/ft2_4FGL_J2015.3-1432_daily_bin2194.fits', expMap='/lscratch/kocevski/34881327/expmap_808012801_808272001_4FGL_J2015.3-1432_daily_bin2194.fits', expCube='/lscratch/kocevski/34881327/ltcube_808012801_808272001_4FGL_J2015.3-1432_daily_bin2194.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/34881327/Model_4FGL_J2015.3-1432_daily_bin2194.xml', optimizer='MINUIT') Using source of interest name: '4FGL J2015.3-1432' 4FGL J2015.3-1432 Spectrum: PowerLaw 378 Prefactor: 3.604e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-15) 379 Index: 1.968e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 380 Scale: 5.728e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/34881327/ft1_filtered_4FGL_J2015.3-1432_daily_bin2194.fits Spacecraft file(s): /lscratch/kocevski/34881327/ft2_4FGL_J2015.3-1432_daily_bin2194.fits Exposure map: /lscratch/kocevski/34881327/expmap_808012801_808272001_4FGL_J2015.3-1432_daily_bin2194.fits Exposure cube: /lscratch/kocevski/34881327/ltcube_808012801_808272001_4FGL_J2015.3-1432_daily_bin2194.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/34881327/Model_4FGL_J2015.3-1432_daily_bin2194.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) = 732.221785785 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 732.16391384 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .12363E-01 1.0000 .0000 .10000E+07 2 'Prefactor ' .48487E-01 1.0000 .0000 .10000E+07 3 'Prefactor ' 22.304 1.0000 .0000 .10000E+07 4 'Prefactor ' 1.8738 1.0000 .0000 .10000E+07 5 'Prefactor ' .20128E-01 1.0000 .0000 .10000E+07 6 'Prefactor ' .32655E-01 1.0000 .0000 .10000E+07 7 'Prefactor ' 1.4382 1.0000 .0000 .10000E+07 8 'Prefactor ' .10751E-01 1.0000 .0000 .10000E+07 9 'norm ' .42970E-01 1.0000 .0000 .10000E+07 10 'norm ' .92725E-03 1.0000 .0000 .10000E+07 11 'Prefactor ' .35569 1.0000 .0000 .10000E+07 12 'norm ' .90491E-02 1.0000 .0000 .10000E+07 13 'norm ' .11890E-01 1.0000 .0000 .10000E+07 14 'norm ' 12.798 1.0000 .0000 .10000E+07 15 'Prefactor ' .31722 1.0000 .0000 .10000E+07 16 'norm ' .22120E-02 1.0000 .0000 .10000E+07 17 'Prefactor ' .64251 1.0000 .0000 .10000E+07 18 'Normalizat' .10002E-01 1.0000 .10000E-01 10.000 19 'Prefactor ' .84176 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6800E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 732.1607 FROM MIGRAD STATUS=CONVERGED 157 CALLS 1384 TOTAL EDM= .44E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .4% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .10769E-07 32.402 -.15802E-06** at limit ** 2 Prefactor .55511E-10 116.15 -.65703E-06** at limit ** 3 Prefactor 22.766 5.1418 -.33322E-06 .73019E-02 4 Prefactor 1.8684 24.626 .62931E-05 .19646E-03 5 Prefactor .27756E-09 89.653 .11929E-05** at limit ** 6 Prefactor .11102E-09 48.648 .18909E-05** at limit ** 7 Prefactor 1.2810 16.532 .43385E-05 .53568E-03 8 Prefactor .43063E-05 57.800 -.48350E-05** at limit ** 9 norm .88818E-09 109.84 .18064E-05** at limit ** 10 norm .15413E-05 38.315 -.18371E-05** at limit ** 11 Prefactor .20923E-04 44.432 .38314E-05** at limit ** 12 norm .33162E-05 41.035 .32291E-06** at limit ** 13 norm .37986E-05 263.44 -.24436E-05** at limit ** 14 norm 12.981 11.281 -.18661E-07 -.35370E-02 15 Prefactor .16490 50.123 -.42995E-05** at limit ** 16 norm .19712E-04 62.418 .18409E-05** at limit ** 17 Prefactor .49850E-04 83.609 .53434E-05** at limit ** 18 Normalizat .10000E-01 .89037 -.13217E-04** at limit ** 19 Prefactor .84152 .13361 -.14384E-04 -.31824E-04 ERR DEF= .500 Final values: Prefactor = 1.07692e-08 Prefactor = 5.55112e-11 Prefactor = 22.7657 Prefactor = 1.86835 Prefactor = 2.77556e-10 Prefactor = 1.11022e-10 Prefactor = 1.28096 Prefactor = 4.30633e-06 norm = 8.88178e-10 norm = 1.54127e-06 Prefactor = 2.09232e-05 norm = 3.31618e-06 norm = 3.79857e-06 norm = 12.9806 Prefactor = 0.164896 norm = 1.97123e-05 Prefactor = 4.98503e-05 Normalizat = 0.01 Prefactor = 0.84152 ********** ** 18 **HESSE ********** FCN= 732.1607 FROM HESSE STATUS=OK 306 CALLS 1690 TOTAL EDM= .20E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .10769E-07 32.435 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor .55511E-10 116.00 .15601E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor 22.766 49.326 .21180E-03 -1.5613 4 Prefactor 1.8684 24.731 .76045E-03 -1.5681 5 Prefactor .27756E-09 89.624 .17028E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor .11102E-09 48.643 .16313E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor 1.2810 16.552 .89952E-03 -1.5685 8 Prefactor .43063E-05 60.887 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 norm .88818E-09 109.71 .15832E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 norm .15413E-05 39.093 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor .20923E-04 534.65 .94811E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 norm .33162E-05 42.798 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 norm .37986E-05 265.50 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 norm 12.981 18.576 .27975E-03 -1.5636 15 Prefactor .16490 832.20 .12120E-01 -1.5700 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 norm .19712E-04 89.724 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor .49850E-04 258.03 .65504E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Normalizat .10000E-01 .74920 .32203 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor .84152 .15570 .26597E-01 -.98216 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.99532e-06 Minuit parameter uncertainties: 1 0.00118086 2 0.000152232 3 49.327 4 13.5951 5 0.000315551 6 0.00014291 7 9.20938 8 0.0323855 9 0.000627713 10 0.0155246 11 0.211553 12 0.0238269 13 0.0635172 14 18.5756 15 23.4321 16 0.0841124 17 0.22684 18 4.13475e-06 19 0.155781 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 732.16073036 Extracting fit parameters... 4FGL J2015.3-1432 Spectrum: PowerLaw 378 Prefactor: 2.092e-05 2.116e-01 0.000e+00 1.000e+06 ( 1.000e-15) 379 Index: 1.968e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 380 Scale: 5.728e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 677 Prefactor: 8.415e-01 1.558e-01 0.000e+00 1.000e+01 ( 1.000e+00) 678 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 679 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 676 Normalization: 1.000e-02 4.135e-06 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 303.826 -14.542 Photon Flux Upper Limit: 9.13021323914e-07 ph cm-2 s-1 Energy Flux Upper Limit: 0.0682922905448 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/34881327/likelihoodResults_808012801_808272001_4FGL_J2015.3-1432_daily_bin2194.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 732.161626129 delta logL = -0.000895769245744 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 732.160734553 delta logL = -4.19299738041e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .65161E-04 1.0000 .0000 .10000E+07 2 'Index ' 2.0568 1.0000 .0000 10.000 3 'Normalizat' .10008E-01 1.0000 .10000E-01 10.000 4 'Prefactor ' .84152 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6800E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 732.1607 FROM MIGRAD STATUS=CONVERGED 50 CALLS 233 TOTAL EDM= .21E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 3.3% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .30931E-06 1594.4 .45922E-05** at limit ** 2 Index .51011 8.8151 .43449E-03 -.27065E-09 3 Normalizat .10000E-01 .90482 -.41591E-04** at limit ** 4 Prefactor .84152 .12507 .37921E-05 -.14869E-03 ERR DEF= .500 Final values: Prefactor = 3.09308e-07 Index = 0.510111 Normalizat = 0.01 Prefactor = 0.84152 ********** ** 18 **HESSE ********** FCN= 732.1607 FROM HESSE STATUS=NOT POSDEF 39 CALLS 272 TOTAL EDM= .66E-09 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .30931E-06 1920.6 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .51011 9.4625 .50000 -1.1152 3 Normalizat .10000E-01 .15685E-02 .32115 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .84152 .65450E-02 .26597E-01 -.98216 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 6.57494e-10 Minuit parameter uncertainties: 1 0.048762 2 63916.5 3 4.06958e-07 4 0.00654498 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 732.16073034 delta logL = 1.94297626877e-08 Extracting fit parameters... 4FGL J2015.3-1432 Spectrum: PowerLaw 378 Prefactor: 3.093e-07 4.876e-02 0.000e+00 1.000e+06 ( 1.000e-15) 379 Index: 5.101e-01 6.392e+04 0.000e+00 1.000e+01 (-1.000e+00) 380 Scale: 5.728e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 677 Prefactor: 8.415e-01 6.545e-03 0.000e+00 1.000e+01 ( 1.000e+00) 678 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 679 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 676 Normalization: 1.000e-02 4.070e-07 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 303.826 -14.542 Creating a high resolution counts map... INFO: Auto-setting vmin to 0.000e+00 [aplpy.core] INFO: Auto-setting vmax to 0.000e+00 [aplpy.core] Saving /lscratch/kocevski/34881327/cmap_HighResolution_808012801_808272001_4FGL_J2015.3-1432_daily_bin2194.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='6.83e-02', job_status='DONE', photon_flux_upper_limit='9.13e-07', time_completed='2026-08-13 16:03:36.023679', job_id='34881327', GAL2='0.84', fit_tolerance='1e-08', EG2='0.01', EG='0.01', time_epoch_completed='1786662216.02', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.84', dlogl='1.94e-08', ts2='-0.00', photon_index_error='0.00', photon_index='1.97' WHERE bin_id='2194' AND source_name='4FGL J2015.3-1432' AND cadence='daily'; Database successfully updated. Analysis Complete. Thu Aug 13 16:03:36 PDT 2026 number of points = 7635 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J2015.3-1432_daily_bin2194 RA = 303.826, Dec = -14.5417 tmin = 808012801, tmax = 808272001 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='34881756', job_status='RUN', time_executed='2026-08-13 16:03:14.316774', time_epoch_executed='1786662194.32' WHERE source_name='4FGL J2015.3-1432' and cadence='daily' and bin_id='2194' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/34881756 Creating custom pfile directory: /lscratch/kocevski/34881756/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=808012801.0 && nMetStart<808272001.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=808012801.0 && nMetStart<808272001.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/34881756/ft1_4FGL_J2015.3-1432_daily_bin2194.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=808012801.0 && nMetStart<808272001.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/34881756/ft2_4FGL_J2015.3-1432_daily_bin2194.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/34881756/ft1_4FGL_J2015.3-1432_daily_bin2194.fits outfile=/lscratch/kocevski/34881756/ft1_filteredMKT_4FGL_J2015.3-1432_daily_bin2194.fits ra=303.826 dec=-14.5417 rad=12.0 tmin=808012801.0 tmax=808272001.0 emin=100.0 emax=100000.0 zmin=0.0 zmax=90.0 evclass=128 evtype="INDEF" convtype=-1 phasemin=0.0 phasemax=1.0 evtable="EVENTS" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Done. real 1.76 user 1.26 sys 0.16 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/34881756/ft2_4FGL_J2015.3-1432_daily_bin2194.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/34881756/ft2_4FGL_J2015.3-1432_daily_bin2194.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/34881756/ft1_filteredMKT_4FGL_J2015.3-1432_daily_bin2194.fits evtable="EVENTS" outfile="/lscratch/kocevski/34881756/ft1_filtered_4FGL_J2015.3-1432_daily_bin2194.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 0.46 user 0.19 sys 0.12 Number of photons that the gtmktime cut: 59 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/34881756/ft1_filtered_4FGL_J2015.3-1432_daily_bin2194.fits" evtable="EVENTS" scfile=/lscratch/kocevski/34881756/ft2_4FGL_J2015.3-1432_daily_bin2194.fits sctable="SC_DATA" o GAL_V02 Working on... /lscratch/kocevski/34881275/ft1_filtered_4FGL_J2015.3-1432_daily_bin2194.fits..............................! real 10.26 user 8.95 sys 0.99 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/34881275/ft1_filtered_4FGL_J2015.3-1432_daily_bin2194.fits', '/lscratch/kocevski/34881275/ft2_4FGL_J2015.3-1432_daily_bin2194.fits', expMap='/lscratch/kocevski/34881275/expmap_808012801_808272001_4FGL_J2015.3-1432_daily_bin2194.fits', expCube='/lscratch/kocevski/34881275/ltcube_808012801_808272001_4FGL_J2015.3-1432_daily_bin2194.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/34881275/Model_4FGL_J2015.3-1432_daily_bin2194.xml', optimizer='MINUIT') Using source of interest name: '4FGL J2015.3-1432' 4FGL J2015.3-1432 Spectrum: PowerLaw 378 Prefactor: 3.604e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-15) 379 Index: 1.968e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 380 Scale: 5.728e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/34881275/ft1_filtered_4FGL_J2015.3-1432_daily_bin2194.fits Spacecraft file(s): /lscratch/kocevski/34881275/ft2_4FGL_J2015.3-1432_daily_bin2194.fits Exposure map: /lscratch/kocevski/34881275/expmap_808012801_808272001_4FGL_J2015.3-1432_daily_bin2194.fits Exposure cube: /lscratch/kocevski/34881275/ltcube_808012801_808272001_4FGL_J2015.3-1432_daily_bin2194.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/34881275/Model_4FGL_J2015.3-1432_daily_bin2194.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) = 732.221785785 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 732.16391384 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .12363E-01 1.0000 .0000 .10000E+07 2 'Prefactor ' .48487E-01 1.0000 .0000 .10000E+07 3 'Prefactor ' 22.304 1.0000 .0000 .10000E+07 4 'Prefactor ' 1.8738 1.0000 .0000 .10000E+07 5 'Prefactor ' .20128E-01 1.0000 .0000 .10000E+07 6 'Prefactor ' .32655E-01 1.0000 .0000 .10000E+07 7 'Prefactor ' 1.4382 1.0000 .0000 .10000E+07 8 'Prefactor ' .10751E-01 1.0000 .0000 .10000E+07 9 'norm ' .42970E-01 1.0000 .0000 .10000E+07 10 'norm ' .92725E-03 1.0000 .0000 .10000E+07 11 'Prefactor ' .35569 1.0000 .0000 .10000E+07 12 'norm ' .90491E-02 1.0000 .0000 .10000E+07 13 'norm ' .11890E-01 1.0000 .0000 .10000E+07 14 'norm ' 12.798 1.0000 .0000 .10000E+07 15 'Prefactor ' .31722 1.0000 .0000 .10000E+07 16 'norm ' .22120E-02 1.0000 .0000 .10000E+07 17 'Prefactor ' .64251 1.0000 .0000 .10000E+07 18 'Normalizat' .10002E-01 1.0000 .10000E-01 10.000 19 'Prefactor ' .84176 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6800E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 732.1607 FROM MIGRAD STATUS=CONVERGED 157 CALLS 1384 TOTAL EDM= .44E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .4% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .10769E-07 32.402 -.15802E-06** at limit ** 2 Prefactor .55511E-10 116.15 -.65703E-06** at limit ** 3 Prefactor 22.766 5.1418 -.33322E-06 .73019E-02 4 Prefactor 1.8684 24.626 .62931E-05 .19646E-03 5 Prefactor .27756E-09 89.653 .11929E-05** at limit ** 6 Prefactor .11102E-09 48.648 .18909E-05** at limit ** 7 Prefactor 1.2810 16.532 .43385E-05 .53568E-03 8 Prefactor .43063E-05 57.800 -.48350E-05** at limit ** 9 norm .88818E-09 109.84 .18064E-05** at limit ** 10 norm .15413E-05 38.315 -.18371E-05** at limit ** 11 Prefactor .20923E-04 44.432 .38314E-05** at limit ** 12 norm .33162E-05 41.035 .32291E-06** at limit ** 13 norm .37986E-05 263.44 -.24436E-05** at limit ** 14 norm 12.981 11.281 -.18661E-07 -.35370E-02 15 Prefactor .16490 50.123 -.42995E-05** at limit ** 16 norm .19712E-04 62.418 .18409E-05** at limit ** 17 Prefactor .49850E-04 83.609 .53434E-05** at limit ** 18 Normalizat .10000E-01 .89037 -.13217E-04** at limit ** 19 Prefactor .84152 .13361 -.14384E-04 -.31824E-04 ERR DEF= .500 Final values: Prefactor = 1.07692e-08 Prefactor = 5.55112e-11 Prefactor = 22.7657 Prefactor = 1.86835 Prefactor = 2.77556e-10 Prefactor = 1.11022e-10 Prefactor = 1.28096 Prefactor = 4.30633e-06 norm = 8.88178e-10 norm = 1.54127e-06 Prefactor = 2.09232e-05 norm = 3.31618e-06 norm = 3.79857e-06 norm = 12.9806 Prefactor = 0.164896 norm = 1.97123e-05 Prefactor = 4.98503e-05 Normalizat = 0.01 Prefactor = 0.84152 ********** ** 18 **HESSE ********** FCN= 732.1607 FROM HESSE STATUS=OK 306 CALLS 1690 TOTAL EDM= .20E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .10769E-07 32.435 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor .55511E-10 116.00 .15601E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor 22.766 49.326 .21180E-03 -1.5613 4 Prefactor 1.8684 24.731 .76045E-03 -1.5681 5 Prefactor .27756E-09 89.624 .17028E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor .11102E-09 48.643 .16313E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor 1.2810 16.552 .89952E-03 -1.5685 8 Prefactor .43063E-05 60.887 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 norm .88818E-09 109.71 .15832E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 norm .15413E-05 39.093 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor .20923E-04 534.65 .94811E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 norm .33162E-05 42.798 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 norm .37986E-05 265.50 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 norm 12.981 18.576 .27975E-03 -1.5636 15 Prefactor .16490 832.20 .12120E-01 -1.5700 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 norm .19712E-04 89.724 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor .49850E-04 258.03 .65504E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Normalizat .10000E-01 .74920 .32203 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor .84152 .15570 .26597E-01 -.98216 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.99532e-06 Minuit parameter uncertainties: 1 0.00118086 2 0.000152232 3 49.327 4 13.5951 5 0.000315551 6 0.00014291 7 9.20938 8 0.0323855 9 0.000627713 10 0.0155246 11 0.211553 12 0.0238269 13 0.0635172 14 18.5756 15 23.4321 16 0.0841124 17 0.22684 18 4.13475e-06 19 0.155781 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 732.16073036 Extracting fit parameters... 4FGL J2015.3-1432 Spectrum: PowerLaw 378 Prefactor: 2.092e-05 2.116e-01 0.000e+00 1.000e+06 ( 1.000e-15) 379 Index: 1.968e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 380 Scale: 5.728e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 677 Prefactor: 8.415e-01 1.558e-01 0.000e+00 1.000e+01 ( 1.000e+00) 678 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 679 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 676 Normalization: 1.000e-02 4.135e-06 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 303.826 -14.542 Photon Flux Upper Limit: 9.13021323914e-07 ph cm-2 s-1 Energy Flux Upper Limit: 0.0682922905448 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/34881275/likelihoodResults_808012801_808272001_4FGL_J2015.3-1432_daily_bin2194.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 732.161626129 delta logL = -0.000895769245744 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 732.160734553 delta logL = -4.19299738041e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .65161E-04 1.0000 .0000 .10000E+07 2 'Index ' 2.0568 1.0000 .0000 10.000 3 'Normalizat' .10008E-01 1.0000 .10000E-01 10.000 4 'Prefactor ' .84152 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6800E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 732.1607 FROM MIGRAD STATUS=CONVERGED 50 CALLS 233 TOTAL EDM= .21E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 3.3% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .30931E-06 1594.4 .45922E-05** at limit ** 2 Index .51011 8.8151 .43449E-03 -.27065E-09 3 Normalizat .10000E-01 .90482 -.41591E-04** at limit ** 4 Prefactor .84152 .12507 .37921E-05 -.14869E-03 ERR DEF= .500 Final values: Prefactor = 3.09308e-07 Index = 0.510111 Normalizat = 0.01 Prefactor = 0.84152 ********** ** 18 **HESSE ********** FCN= 732.1607 FROM HESSE STATUS=NOT POSDEF 39 CALLS 272 TOTAL EDM= .66E-09 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .30931E-06 1920.6 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .51011 9.4625 .50000 -1.1152 3 Normalizat .10000E-01 .15685E-02 .32115 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .84152 .65450E-02 .26597E-01 -.98216 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 6.57494e-10 Minuit parameter uncertainties: 1 0.048762 2 63916.5 3 4.06958e-07 4 0.00654498 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 732.16073034 delta logL = 1.94297626877e-08 Extracting fit parameters... 4FGL J2015.3-1432 Spectrum: PowerLaw 378 Prefactor: 3.093e-07 4.876e-02 0.000e+00 1.000e+06 ( 1.000e-15) 379 Index: 5.101e-01 6.392e+04 0.000e+00 1.000e+01 (-1.000e+00) 380 Scale: 5.728e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 677 Prefactor: 8.415e-01 6.545e-03 0.000e+00 1.000e+01 ( 1.000e+00) 678 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 679 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 676 Normalization: 1.000e-02 4.070e-07 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 303.826 -14.542 Creating a high resolution counts map... INFO: Auto-setting vmin to 0.000e+00 [aplpy.core] INFO: Auto-setting vmax to 0.000e+00 [aplpy.core] Saving /lscratch/kocevski/34881275/cmap_HighResolution_808012801_808272001_4FGL_J2015.3-1432_daily_bin2194.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='6.83e-02', job_status='DONE', photon_flux_upper_limit='9.13e-07', time_completed='2026-08-13 16:03:55.646803', job_id='34881275', GAL2='0.84', fit_tolerance='1e-08', EG2='0.01', EG='0.01', time_epoch_completed='1786662235.65', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.84', dlogl='1.94e-08', ts2='-0.00', photon_index_error='0.00', photon_index='1.97' WHERE bin_id='2194' AND source_name='4FGL J2015.3-1432' AND cadence='daily'; Database successfully updated. Analysis Complete. Thu Aug 13 16:03:55 PDT 2026 utfile=/lscratch/kocevski/34881723/ltcube_808012801_808272001_4FGL_J2015.3-1432_daily_bin2194.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/34881723/ft2_4FGL_J2015.3-1432_daily_bin2194.fits .....................! real 7.89 user 7.22 sys 0.23 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/34881723/ft1_filtered_4FGL_J2015.3-1432_daily_bin2194.fits evtable="EVENTS" scfile=/lscratch/kocevski/34881723/ft2_4FGL_J2015.3-1432_daily_bin2194.fits sctable="SC_DATA" expcube=/lscratch/kocevski/34881723/ltcube_808012801_808272001_4FGL_J2015.3-1432_daily_bin2194.fits outfile=/lscratch/kocevski/34881723/expmap_808012801_808272001_4FGL_J2015.3-1432_daily_bin2194.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/34881723/ltcube_808012801_808272001_4FGL_J2015.3-1432_daily_bin2194.fits .....................! real 59.10 user 55.46 sys 3.20 Generating the xml model: radLim = 0.001 maxRad = 12 normsOnly = True freeVariableSources = True Fixing all sources to their catalog values, except variable sources Creating file and adding sources from 4FGL Added 202 point sources and 0 extended sources Setting source of interest to: 4FGL J2015.3-1432 @ 303.826 -14.5417 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/34881723/ft1_filtered_4FGL_J2015.3-1432_daily_bin2194.fits scfile=/lscratch/kocevski/34881723/ft2_4FGL_J2015.3-1432_daily_bin2194.fits outfile=/lscratch/kocevski/34881723/cmap_808012801_808272001_4FGL_J2015.3-1432_daily_bin2194.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=303.826 yref=-14.5417 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 0.48 user 0.18 sys 0.11 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/34881723/ft1_filtered_4FGL_J2015.3-1432_daily_bin2194.fits scfile=/lscratch/kocevski/34881723/ft2_4FGL_J2015.3-1432_daily_bin2194.fits outfile=/lscratch/kocevski/34881723/cmap_HighResolution_808012801_808272001_4FGL_J2015.3-1432_daily_bin2194.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=303.826 yref=-14.5417 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 0.44 user 0.18 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/34881723/ft1_filtered_4FGL_J2015.3-1432_daily_bin2194.fits evtable="EVENTS" scfile=/lscratch/kocevski/34881723/ft2_4FGL_J2015.3-1432_daily_bin2194.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/34881723/Model_4FGL_J2015.3-1432_daily_bin2194.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 sourceutfile=/lscratch/kocevski/34881731/ltcube_808012801_808272001_4FGL_J2015.3-1432_daily_bin2194.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/34881731/ft2_4FGL_J2015.3-1432_daily_bin2194.fits .....................! real 7.55 user 7.11 sys 0.21 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/34881731/ft1_filtered_4FGL_J2015.3-1432_daily_bin2194.fits evtable="EVENTS" scfile=/lscratch/kocevski/34881731/ft2_4FGL_J2015.3-1432_daily_bin2194.fits sctable="SC_DATA" expcube=/lscratch/kocevski/34881731/ltcube_808012801_808272001_4FGL_J2015.3-1432_daily_bin2194.fits outfile=/lscratch/kocevski/34881731/expmap_808012801_808272001_4FGL_J2015.3-1432_daily_bin2194.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/34881731/ltcube_808012801_808272001_4FGL_J2015.3-1432_daily_bin2194.fits .....................! real 59.35 user 55.49 sys 3.41 Generating the xml model: radLim = 0.001 maxRad = 12 normsOnly = True freeVariableSources = True Fixing all sources to their catalog values, except variable sources Creating file and adding sources from 4FGL Added 202 point sources and 0 extended sources Setting source of interest to: 4FGL J2015.3-1432 @ 303.826 -14.5417 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/34881731/ft1_filtered_4FGL_J2015.3-1432_daily_bin2194.fits scfile=/lscratch/kocevski/34881731/ft2_4FGL_J2015.3-1432_daily_bin2194.fits outfile=/lscratch/kocevski/34881731/cmap_808012801_808272001_4FGL_J2015.3-1432_daily_bin2194.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=303.826 yref=-14.5417 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 0.53 user 0.21 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/34881731/ft1_filtered_4FGL_J2015.3-1432_daily_bin2194.fits scfile=/lscratch/kocevski/34881731/ft2_4FGL_J2015.3-1432_daily_bin2194.fits outfile=/lscratch/kocevski/34881731/cmap_HighResolution_808012801_808272001_4FGL_J2015.3-1432_daily_bin2194.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=303.826 yref=-14.5417 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.55 user 0.20 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/34881731/ft1_filtered_4FGL_J2015.3-1432_daily_bin2194.fits evtable="EVENTS" scfile=/lscratch/kocevski/34881731/ft2_4FGL_J2015.3-1432_daily_bin2194.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/34881731/Model_4FGL_J2015.3-1432_daily_bin2194.xml irfs="P8R3_SOURCE_V2" evclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source EG_v02 adding source GAL_V02 Working on... /lscratch/kocevski/34881723/ft1_filtered_4FGL_J2015.3-1432_daily_bin2194.fits..............................! real 8.45 user 7.34 sys 0.78 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/34881723/ft1_filtered_4FGL_J2015.3-1432_daily_bin2194.fits', '/lscratch/kocevski/34881723/ft2_4FGL_J2015.3-1432_daily_bin2194.fits', expMap='/lscratch/kocevski/34881723/expmap_808012801_808272001_4FGL_J2015.3-1432_daily_bin2194.fits', expCube='/lscratch/kocevski/34881723/ltcube_808012801_808272001_4FGL_J2015.3-1432_daily_bin2194.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/34881723/Model_4FGL_J2015.3-1432_daily_bin2194.xml', optimizer='MINUIT') Using source of interest name: '4FGL J2015.3-1432' 4FGL J2015.3-1432 Spectrum: PowerLaw 378 Prefactor: 3.604e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-15) 379 Index: 1.968e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 380 Scale: 5.728e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/34881723/ft1_filtered_4FGL_J2015.3-1432_daily_bin2194.fits Spacecraft file(s): /lscratch/kocevski/34881723/ft2_4FGL_J2015.3-1432_daily_bin2194.fits Exposure map: /lscratch/kocevski/34881723/expmap_808012801_808272001_4FGL_J2015.3-1432_daily_bin2194.fits Exposure cube: /lscratch/kocevski/34881723/ltcube_808012801_808272001_4FGL_J2015.3-1432_daily_bin2194.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/34881723/Model_4FGL_J2015.3-1432_daily_bin2194.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) = 732.221785785 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 732.16391384 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .12363E-01 1.0000 .0000 .10000E+07 2 'Prefactor ' .48487E-01 1.0000 .0000 .10000E+07 3 'Prefactor ' 22.304 1.0000 .0000 .10000E+07 4 'Prefactor ' 1.8738 1.0000 .0000 .10000E+07 5 'Prefactor ' .20128E-01 1.0000 .0000 .10000E+07 6 'Prefactor ' .32655E-01 1.0000 .0000 .10000E+07 7 'Prefactor ' 1.4382 1.0000 .0000 .10000E+07 8 'Prefactor ' .10751E-01 1.0000 .0000 .10000E+07 9 'norm ' .42970E-01 1.0000 .0000 .10000E+07 10 'norm ' .92725E-03 1.0000 .0000 .10000E+07 11 'Prefactor ' .35569 1.0000 .0000 .10000E+07 12 'norm ' .90491E-02 1.0000 .0000 .10000E+07 13 'norm ' .11890E-01 1.0000 .0000 .10000E+07 14 'norm ' 12.798 1.0000 .0000 .10000E+07 15 'Prefactor ' .31722 1.0000 .0000 .10000E+07 16 'norm ' .22120E-02 1.0000 .0000 .10000E+07 17 'Prefactor ' .64251 1.0000 .0000 .10000E+07 18 'Normalizat' .10002E-01 1.0000 .10000E-01 10.000 19 'Prefactor ' .84176 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6800E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 732.1607 FROM MIGRAD STATUS=CONVERGED 157 CALLS 1384 TOTAL EDM= .44E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .4% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .10769E-07 32.402 -.15802E-06** at limit ** 2 Prefactor .55511E-10 116.15 -.65703E-06** at limit ** 3 Prefactor 22.766 5.1418 -.33322E-06 .73019E-02 4 Prefactor 1.8684 24.626 .62931E-05 .19646E-03 5 Prefactor .27756E-09 89.653 .11929E-05** at limit ** 6 Prefactor .11102E-09 48.648 .18909E-05** at limit ** 7 Prefactor 1.2810 16.532 .43385E-05 .53568E-03 8 Prefactor .43063E-05 57.800 -.48350E-05** at limit ** 9 norm .88818E-09 109.84 .18064E-05** at limit ** 10 norm .15413E-05 38.315 -.18371E-05** at limit ** 11 Prefactor .20923E-04 44.432 .38314E-05** at limit ** 12 norm .33162E-05 41.035 .32291E-06** at limit ** 13 norm .37986E-05 263.44 -.24436E-05** at limit ** 14 norm 12.981 11.281 -.18661E-07 -.35370E-02 15 Prefactor .16490 50.123 -.42995E-05** at limit ** 16 norm .19712E-04 62.418 .18409E-05** at limit ** 17 Prefactor .49850E-04 83.609 .53434E-05** at limit ** 18 Normalizat .10000E-01 .89037 -.13217E-04** at limit ** 19 Prefactor .84152 .13361 -.14384E-04 -.31824E-04 ERR DEF= .500 Final values: Prefactor = 1.07692e-08 Prefactor = 5.55112e-11 Prefactor = 22.7657 Prefactor = 1.86835 Prefactor = 2.77556e-10 Prefactor = 1.11022e-10 Prefactor = 1.28096 Prefactor = 4.30633e-06 norm = 8.88178e-10 norm = 1.54127e-06 Prefactor = 2.09232e-05 norm = 3.31618e-06 norm = 3.79857e-06 norm = 12.9806 Prefactor = 0.164896 norm = 1.97123e-05 Prefactor = 4.98503e-05 Normalizat = 0.01 Prefactor = 0.84152 ********** ** 18 **HESSE ********** FCN= 732.1607 FROM HESSE STATUS=OK 306 CALLS 1690 TOTAL EDM= .20E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .10769E-07 32.435 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor .55511E-10 116.00 .15601E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor 22.766 49.326 .21180E-03 -1.5613 4 Prefactor 1.8684 24.731 .76045E-03 -1.5681 5 Prefactor .27756E-09 89.624 .17028E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor .11102E-09 48.643 .16313E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor 1.2810 16.552 .89952E-03 -1.5685 8 Prefactor .43063E-05 60.887 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 norm .88818E-09 109.71 .15832E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 norm .15413E-05 39.093 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor .20923E-04 534.65 .94811E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 norm .33162E-05 42.798 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 norm .37986E-05 265.50 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 norm 12.981 18.576 .27975E-03 -1.5636 15 Prefactor .16490 832.20 .12120E-01 -1.5700 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 norm .19712E-04 89.724 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor .49850E-04 258.03 .65504E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Normalizat .10000E-01 .74920 .32203 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor .84152 .15570 .26597E-01 -.98216 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.99532e-06 Minuit parameter uncertainties: 1 0.00118086 2 0.000152232 3 49.327 4 13.5951 5 0.000315551 6 0.00014291 7 9.20938 8 0.0323855 9 0.000627713 10 0.0155246 11 0.211553 12 0.0238269 13 0.0635172 14 18.5756 15 23.4321 16 0.0841124 17 0.22684 18 4.13475e-06 19 0.155781 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 732.16073036 Extracting fit parameters... 4FGL J2015.3-1432 Spectrum: PowerLaw 378 Prefactor: 2.092e-05 2.116e-01 0.000e+00 1.000e+06 ( 1.000e-15) 379 Index: 1.968e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 380 Scale: 5.728e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 677 Prefactor: 8.415e-01 1.558e-01 0.000e+00 1.000e+01 ( 1.000e+00) 678 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 679 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 676 Normalization: 1.000e-02 4.135e-06 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 303.826 -14.542 Photon Flux Upper Limit: 9.13021323914e-07 ph cm-2 s-1 Energy Flux Upper Limit: 0.0682922905448 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/34881723/likelihoodResults_808012801_808272001_4FGL_J2015.3-1432_daily_bin2194.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 732.161626129 delta logL = -0.000895769245744 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 732.160734553 delta logL = -4.19299738041e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .65161E-04 1.0000 .0000 .10000E+07 2 'Index ' 2.0568 1.0000 .0000 10.000 3 'Normalizat' .10008E-01 1.0000 .10000E-01 10.000 4 'Prefactor ' .84152 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6800E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 732.1607 FROM MIGRAD STATUS=CONVERGED 50 CALLS 233 TOTAL EDM= .21E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 3.3% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .30931E-06 1594.4 .45922E-05** at limit ** 2 Index .51011 8.8151 .43449E-03 -.27065E-09 3 Normalizat .10000E-01 .90482 -.41591E-04** at limit ** 4 Prefactor .84152 .12507 .37921E-05 -.14869E-03 ERR DEF= .500 Final values: Prefactor = 3.09308e-07 Index = 0.510111 Normalizat = 0.01 Prefactor = 0.84152 ********** ** 18 **HESSE ********** FCN= 732.1607 FROM HESSE STATUS=NOT POSDEF 39 CALLS 272 TOTAL EDM= .66E-09 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .30931E-06 1920.6 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .51011 9.4625 .50000 -1.1152 3 Normalizat .10000E-01 .15685E-02 .32115 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .84152 .65450E-02 .26597E-01 -.98216 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 6.57494e-10 Minuit parameter uncertainties: 1 0.048762 2 63916.5 3 4.06958e-07 4 0.00654498 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 732.16073034 delta logL = 1.94297626877e-08 Extracting fit parameters... 4FGL J2015.3-1432 Spectrum: PowerLaw 378 Prefactor: 3.093e-07 4.876e-02 0.000e+00 1.000e+06 ( 1.000e-15) 379 Index: 5.101e-01 6.392e+04 0.000e+00 1.000e+01 (-1.000e+00) 380 Scale: 5.728e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 677 Prefactor: 8.415e-01 6.545e-03 0.000e+00 1.000e+01 ( 1.000e+00) 678 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 679 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 676 Normalization: 1.000e-02 4.070e-07 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 303.826 -14.542 Creating a high resolution counts map... INFO: Auto-setting vmin to 0.000e+00 [aplpy.core] INFO: Auto-setting vmax to 0.000e+00 [aplpy.core] Saving /lscratch/kocevski/34881723/cmap_HighResolution_808012801_808272001_4FGL_J2015.3-1432_daily_bin2194.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='6.83e-02', job_status='DONE', photon_flux_upper_limit='9.13e-07', time_completed='2026-08-13 16:04:33.696358', job_id='34881723', GAL2='0.84', fit_tolerance='1e-08', EG2='0.01', EG='0.01', time_epoch_completed='1786662273.7', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.84', dlogl='1.94e-08', ts2='-0.00', photon_index_error='0.00', photon_index='1.97' WHERE bin_id='2194' AND source_name='4FGL J2015.3-1432' AND cadence='daily'; Database successfully updated. Analysis Complete. Thu Aug 13 16:04:33 PDT 2026 GAL_V02 Working on... /lscratch/kocevski/34881731/ft1_filtered_4FGL_J2015.3-1432_daily_bin2194.fits..............................! real 8.58 user 7.35 sys 0.80 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/34881731/ft1_filtered_4FGL_J2015.3-1432_daily_bin2194.fits', '/lscratch/kocevski/34881731/ft2_4FGL_J2015.3-1432_daily_bin2194.fits', expMap='/lscratch/kocevski/34881731/expmap_808012801_808272001_4FGL_J2015.3-1432_daily_bin2194.fits', expCube='/lscratch/kocevski/34881731/ltcube_808012801_808272001_4FGL_J2015.3-1432_daily_bin2194.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/34881731/Model_4FGL_J2015.3-1432_daily_bin2194.xml', optimizer='MINUIT') Using source of interest name: '4FGL J2015.3-1432' 4FGL J2015.3-1432 Spectrum: PowerLaw 378 Prefactor: 3.604e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-15) 379 Index: 1.968e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 380 Scale: 5.728e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/34881731/ft1_filtered_4FGL_J2015.3-1432_daily_bin2194.fits Spacecraft file(s): /lscratch/kocevski/34881731/ft2_4FGL_J2015.3-1432_daily_bin2194.fits Exposure map: /lscratch/kocevski/34881731/expmap_808012801_808272001_4FGL_J2015.3-1432_daily_bin2194.fits Exposure cube: /lscratch/kocevski/34881731/ltcube_808012801_808272001_4FGL_J2015.3-1432_daily_bin2194.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/34881731/Model_4FGL_J2015.3-1432_daily_bin2194.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) = 732.221785785 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 732.16391384 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .12363E-01 1.0000 .0000 .10000E+07 2 'Prefactor ' .48487E-01 1.0000 .0000 .10000E+07 3 'Prefactor ' 22.304 1.0000 .0000 .10000E+07 4 'Prefactor ' 1.8738 1.0000 .0000 .10000E+07 5 'Prefactor ' .20128E-01 1.0000 .0000 .10000E+07 6 'Prefactor ' .32655E-01 1.0000 .0000 .10000E+07 7 'Prefactor ' 1.4382 1.0000 .0000 .10000E+07 8 'Prefactor ' .10751E-01 1.0000 .0000 .10000E+07 9 'norm ' .42970E-01 1.0000 .0000 .10000E+07 10 'norm ' .92725E-03 1.0000 .0000 .10000E+07 11 'Prefactor ' .35569 1.0000 .0000 .10000E+07 12 'norm ' .90491E-02 1.0000 .0000 .10000E+07 13 'norm ' .11890E-01 1.0000 .0000 .10000E+07 14 'norm ' 12.798 1.0000 .0000 .10000E+07 15 'Prefactor ' .31722 1.0000 .0000 .10000E+07 16 'norm ' .22120E-02 1.0000 .0000 .10000E+07 17 'Prefactor ' .64251 1.0000 .0000 .10000E+07 18 'Normalizat' .10002E-01 1.0000 .10000E-01 10.000 19 'Prefactor ' .84176 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6800E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 732.1607 FROM MIGRAD STATUS=CONVERGED 157 CALLS 1384 TOTAL EDM= .44E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .4% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .10769E-07 32.402 -.15802E-06** at limit ** 2 Prefactor .55511E-10 116.15 -.65703E-06** at limit ** 3 Prefactor 22.766 5.1418 -.33322E-06 .73019E-02 4 Prefactor 1.8684 24.626 .62931E-05 .19646E-03 5 Prefactor .27756E-09 89.653 .11929E-05** at limit ** 6 Prefactor .11102E-09 48.648 .18909E-05** at limit ** 7 Prefactor 1.2810 16.532 .43385E-05 .53568E-03 8 Prefactor .43063E-05 57.800 -.48350E-05** at limit ** 9 norm .88818E-09 109.84 .18064E-05** at limit ** 10 norm .15413E-05 38.315 -.18371E-05** at limit ** 11 Prefactor .20923E-04 44.432 .38314E-05** at limit ** 12 norm .33162E-05 41.035 .32291E-06** at limit ** 13 norm .37986E-05 263.44 -.24436E-05** at limit ** 14 norm 12.981 11.281 -.18661E-07 -.35370E-02 15 Prefactor .16490 50.123 -.42995E-05** at limit ** 16 norm .19712E-04 62.418 .18409E-05** at limit ** 17 Prefactor .49850E-04 83.609 .53434E-05** at limit ** 18 Normalizat .10000E-01 .89037 -.13217E-04** at limit ** 19 Prefactor .84152 .13361 -.14384E-04 -.31824E-04 ERR DEF= .500 Final values: Prefactor = 1.07692e-08 Prefactor = 5.55112e-11 Prefactor = 22.7657 Prefactor = 1.86835 Prefactor = 2.77556e-10 Prefactor = 1.11022e-10 Prefactor = 1.28096 Prefactor = 4.30633e-06 norm = 8.88178e-10 norm = 1.54127e-06 Prefactor = 2.09232e-05 norm = 3.31618e-06 norm = 3.79857e-06 norm = 12.9806 Prefactor = 0.164896 norm = 1.97123e-05 Prefactor = 4.98503e-05 Normalizat = 0.01 Prefactor = 0.84152 ********** ** 18 **HESSE ********** FCN= 732.1607 FROM HESSE STATUS=OK 306 CALLS 1690 TOTAL EDM= .20E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .10769E-07 32.435 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor .55511E-10 116.00 .15601E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor 22.766 49.326 .21180E-03 -1.5613 4 Prefactor 1.8684 24.731 .76045E-03 -1.5681 5 Prefactor .27756E-09 89.624 .17028E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor .11102E-09 48.643 .16313E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor 1.2810 16.552 .89952E-03 -1.5685 8 Prefactor .43063E-05 60.887 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 norm .88818E-09 109.71 .15832E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 norm .15413E-05 39.093 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor .20923E-04 534.65 .94811E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 norm .33162E-05 42.798 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 norm .37986E-05 265.50 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 norm 12.981 18.576 .27975E-03 -1.5636 15 Prefactor .16490 832.20 .12120E-01 -1.5700 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 norm .19712E-04 89.724 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor .49850E-04 258.03 .65504E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Normalizat .10000E-01 .74920 .32203 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor .84152 .15570 .26597E-01 -.98216 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.99532e-06 Minuit parameter uncertainties: 1 0.00118086 2 0.000152232 3 49.327 4 13.5951 5 0.000315551 6 0.00014291 7 9.20938 8 0.0323855 9 0.000627713 10 0.0155246 11 0.211553 12 0.0238269 13 0.0635172 14 18.5756 15 23.4321 16 0.0841124 17 0.22684 18 4.13475e-06 19 0.155781 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 732.16073036 Extracting fit parameters... 4FGL J2015.3-1432 Spectrum: PowerLaw 378 Prefactor: 2.092e-05 2.116e-01 0.000e+00 1.000e+06 ( 1.000e-15) 379 Index: 1.968e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 380 Scale: 5.728e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 677 Prefactor: 8.415e-01 1.558e-01 0.000e+00 1.000e+01 ( 1.000e+00) 678 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 679 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 676 Normalization: 1.000e-02 4.135e-06 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 303.826 -14.542 Photon Flux Upper Limit: 9.13021323914e-07 ph cm-2 s-1 Energy Flux Upper Limit: 0.0682922905448 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/34881731/likelihoodResults_808012801_808272001_4FGL_J2015.3-1432_daily_bin2194.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 732.161626129 delta logL = -0.000895769245744 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 732.160734553 delta logL = -4.19299738041e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .65161E-04 1.0000 .0000 .10000E+07 2 'Index ' 2.0568 1.0000 .0000 10.000 3 'Normalizat' .10008E-01 1.0000 .10000E-01 10.000 4 'Prefactor ' .84152 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6800E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 732.1607 FROM MIGRAD STATUS=CONVERGED 50 CALLS 233 TOTAL EDM= .21E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 3.3% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .30931E-06 1594.4 .45922E-05** at limit ** 2 Index .51011 8.8151 .43449E-03 -.27065E-09 3 Normalizat .10000E-01 .90482 -.41591E-04** at limit ** 4 Prefactor .84152 .12507 .37921E-05 -.14869E-03 ERR DEF= .500 Final values: Prefactor = 3.09308e-07 Index = 0.510111 Normalizat = 0.01 Prefactor = 0.84152 ********** ** 18 **HESSE ********** FCN= 732.1607 FROM HESSE STATUS=NOT POSDEF 39 CALLS 272 TOTAL EDM= .66E-09 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .30931E-06 1920.6 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .51011 9.4625 .50000 -1.1152 3 Normalizat .10000E-01 .15685E-02 .32115 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .84152 .65450E-02 .26597E-01 -.98216 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 6.57494e-10 Minuit parameter uncertainties: 1 0.048762 2 63916.5 3 4.06958e-07 4 0.00654498 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 732.16073034 delta logL = 1.94297626877e-08 Extracting fit parameters... 4FGL J2015.3-1432 Spectrum: PowerLaw 378 Prefactor: 3.093e-07 4.876e-02 0.000e+00 1.000e+06 ( 1.000e-15) 379 Index: 5.101e-01 6.392e+04 0.000e+00 1.000e+01 (-1.000e+00) 380 Scale: 5.728e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 677 Prefactor: 8.415e-01 6.545e-03 0.000e+00 1.000e+01 ( 1.000e+00) 678 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 679 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 676 Normalization: 1.000e-02 4.070e-07 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 303.826 -14.542 Creating a high resolution counts map... INFO: Auto-setting vmin to 0.000e+00 [aplpy.core] INFO: Auto-setting vmax to 0.000e+00 [aplpy.core] Saving /lscratch/kocevski/34881731/cmap_HighResolution_808012801_808272001_4FGL_J2015.3-1432_daily_bin2194.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='6.83e-02', job_status='DONE', photon_flux_upper_limit='9.13e-07', time_completed='2026-08-13 16:05:00.756492', job_id='34881731', GAL2='0.84', fit_tolerance='1e-08', EG2='0.01', EG='0.01', time_epoch_completed='1786662300.76', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.84', dlogl='1.94e-08', ts2='-0.00', photon_index_error='0.00', photon_index='1.97' WHERE bin_id='2194' AND source_name='4FGL J2015.3-1432' AND cadence='daily'; Database successfully updated. Analysis Complete. Thu Aug 13 16:05:00 PDT 2026 utfile=/lscratch/kocevski/34881756/ltcube_808012801_808272001_4FGL_J2015.3-1432_daily_bin2194.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/34881756/ft2_4FGL_J2015.3-1432_daily_bin2194.fits .....................! real 7.58 user 7.16 sys 0.19 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/34881756/ft1_filtered_4FGL_J2015.3-1432_daily_bin2194.fits evtable="EVENTS" scfile=/lscratch/kocevski/34881756/ft2_4FGL_J2015.3-1432_daily_bin2194.fits sctable="SC_DATA" expcube=/lscratch/kocevski/34881756/ltcube_808012801_808272001_4FGL_J2015.3-1432_daily_bin2194.fits outfile=/lscratch/kocevski/34881756/expmap_808012801_808272001_4FGL_J2015.3-1432_daily_bin2194.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/34881756/ltcube_808012801_808272001_4FGL_J2015.3-1432_daily_bin2194.fits .....................! real 62.14 user 58.08 sys 3.47 Generating the xml model: radLim = 0.001 maxRad = 12 normsOnly = True freeVariableSources = True Fixing all sources to their catalog values, except variable sources Creating file and adding sources from 4FGL Added 202 point sources and 0 extended sources Setting source of interest to: 4FGL J2015.3-1432 @ 303.826 -14.5417 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/34881756/ft1_filtered_4FGL_J2015.3-1432_daily_bin2194.fits scfile=/lscratch/kocevski/34881756/ft2_4FGL_J2015.3-1432_daily_bin2194.fits outfile=/lscratch/kocevski/34881756/cmap_808012801_808272001_4FGL_J2015.3-1432_daily_bin2194.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=303.826 yref=-14.5417 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 0.58 user 0.21 sys 0.12 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/34881756/ft1_filtered_4FGL_J2015.3-1432_daily_bin2194.fits scfile=/lscratch/kocevski/34881756/ft2_4FGL_J2015.3-1432_daily_bin2194.fits outfile=/lscratch/kocevski/34881756/cmap_HighResolution_808012801_808272001_4FGL_J2015.3-1432_daily_bin2194.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=303.826 yref=-14.5417 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 0.63 user 0.19 sys 0.15 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/34881756/ft1_filtered_4FGL_J2015.3-1432_daily_bin2194.fits evtable="EVENTS" scfile=/lscratch/kocevski/34881756/ft2_4FGL_J2015.3-1432_daily_bin2194.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/34881756/Model_4FGL_J2015.3-1432_daily_bin2194.xml irfs="P8R3_SOURCE_V2" evclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source EG_v02 adding source GAL_V02 Working on... /lscratch/kocevski/34881756/ft1_filtered_4FGL_J2015.3-1432_daily_bin2194.fits..............................! real 8.49 user 7.24 sys 0.86 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/34881756/ft1_filtered_4FGL_J2015.3-1432_daily_bin2194.fits', '/lscratch/kocevski/34881756/ft2_4FGL_J2015.3-1432_daily_bin2194.fits', expMap='/lscratch/kocevski/34881756/expmap_808012801_808272001_4FGL_J2015.3-1432_daily_bin2194.fits', expCube='/lscratch/kocevski/34881756/ltcube_808012801_808272001_4FGL_J2015.3-1432_daily_bin2194.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/34881756/Model_4FGL_J2015.3-1432_daily_bin2194.xml', optimizer='MINUIT') Using source of interest name: '4FGL J2015.3-1432' 4FGL J2015.3-1432 Spectrum: PowerLaw 378 Prefactor: 3.604e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-15) 379 Index: 1.968e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 380 Scale: 5.728e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/34881756/ft1_filtered_4FGL_J2015.3-1432_daily_bin2194.fits Spacecraft file(s): /lscratch/kocevski/34881756/ft2_4FGL_J2015.3-1432_daily_bin2194.fits Exposure map: /lscratch/kocevski/34881756/expmap_808012801_808272001_4FGL_J2015.3-1432_daily_bin2194.fits Exposure cube: /lscratch/kocevski/34881756/ltcube_808012801_808272001_4FGL_J2015.3-1432_daily_bin2194.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/34881756/Model_4FGL_J2015.3-1432_daily_bin2194.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) = 732.221785785 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 732.16391384 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .12363E-01 1.0000 .0000 .10000E+07 2 'Prefactor ' .48487E-01 1.0000 .0000 .10000E+07 3 'Prefactor ' 22.304 1.0000 .0000 .10000E+07 4 'Prefactor ' 1.8738 1.0000 .0000 .10000E+07 5 'Prefactor ' .20128E-01 1.0000 .0000 .10000E+07 6 'Prefactor ' .32655E-01 1.0000 .0000 .10000E+07 7 'Prefactor ' 1.4382 1.0000 .0000 .10000E+07 8 'Prefactor ' .10751E-01 1.0000 .0000 .10000E+07 9 'norm ' .42970E-01 1.0000 .0000 .10000E+07 10 'norm ' .92725E-03 1.0000 .0000 .10000E+07 11 'Prefactor ' .35569 1.0000 .0000 .10000E+07 12 'norm ' .90491E-02 1.0000 .0000 .10000E+07 13 'norm ' .11890E-01 1.0000 .0000 .10000E+07 14 'norm ' 12.798 1.0000 .0000 .10000E+07 15 'Prefactor ' .31722 1.0000 .0000 .10000E+07 16 'norm ' .22120E-02 1.0000 .0000 .10000E+07 17 'Prefactor ' .64251 1.0000 .0000 .10000E+07 18 'Normalizat' .10002E-01 1.0000 .10000E-01 10.000 19 'Prefactor ' .84176 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6800E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 732.1607 FROM MIGRAD STATUS=CONVERGED 157 CALLS 1384 TOTAL EDM= .44E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .4% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .10769E-07 32.402 -.15802E-06** at limit ** 2 Prefactor .55511E-10 116.15 -.65703E-06** at limit ** 3 Prefactor 22.766 5.1418 -.33322E-06 .73019E-02 4 Prefactor 1.8684 24.626 .62931E-05 .19646E-03 5 Prefactor .27756E-09 89.653 .11929E-05** at limit ** 6 Prefactor .11102E-09 48.648 .18909E-05** at limit ** 7 Prefactor 1.2810 16.532 .43385E-05 .53568E-03 8 Prefactor .43063E-05 57.800 -.48350E-05** at limit ** 9 norm .88818E-09 109.84 .18064E-05** at limit ** 10 norm .15413E-05 38.315 -.18371E-05** at limit ** 11 Prefactor .20923E-04 44.432 .38314E-05** at limit ** 12 norm .33162E-05 41.035 .32291E-06** at limit ** 13 norm .37986E-05 263.44 -.24436E-05** at limit ** 14 norm 12.981 11.281 -.18661E-07 -.35370E-02 15 Prefactor .16490 50.123 -.42995E-05** at limit ** 16 norm .19712E-04 62.418 .18409E-05** at limit ** 17 Prefactor .49850E-04 83.609 .53434E-05** at limit ** 18 Normalizat .10000E-01 .89037 -.13217E-04** at limit ** 19 Prefactor .84152 .13361 -.14384E-04 -.31824E-04 ERR DEF= .500 Final values: Prefactor = 1.07692e-08 Prefactor = 5.55112e-11 Prefactor = 22.7657 Prefactor = 1.86835 Prefactor = 2.77556e-10 Prefactor = 1.11022e-10 Prefactor = 1.28096 Prefactor = 4.30633e-06 norm = 8.88178e-10 norm = 1.54127e-06 Prefactor = 2.09232e-05 norm = 3.31618e-06 norm = 3.79857e-06 norm = 12.9806 Prefactor = 0.164896 norm = 1.97123e-05 Prefactor = 4.98503e-05 Normalizat = 0.01 Prefactor = 0.84152 ********** ** 18 **HESSE ********** FCN= 732.1607 FROM HESSE STATUS=OK 306 CALLS 1690 TOTAL EDM= .20E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .10769E-07 32.435 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor .55511E-10 116.00 .15601E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor 22.766 49.326 .21180E-03 -1.5613 4 Prefactor 1.8684 24.731 .76045E-03 -1.5681 5 Prefactor .27756E-09 89.624 .17028E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor .11102E-09 48.643 .16313E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor 1.2810 16.552 .89952E-03 -1.5685 8 Prefactor .43063E-05 60.887 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 norm .88818E-09 109.71 .15832E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 norm .15413E-05 39.093 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor .20923E-04 534.65 .94811E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 norm .33162E-05 42.798 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 norm .37986E-05 265.50 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 norm 12.981 18.576 .27975E-03 -1.5636 15 Prefactor .16490 832.20 .12120E-01 -1.5700 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 norm .19712E-04 89.724 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor .49850E-04 258.03 .65504E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Normalizat .10000E-01 .74920 .32203 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor .84152 .15570 .26597E-01 -.98216 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.99532e-06 Minuit parameter uncertainties: 1 0.00118086 2 0.000152232 3 49.327 4 13.5951 5 0.000315551 6 0.00014291 7 9.20938 8 0.0323855 9 0.000627713 10 0.0155246 11 0.211553 12 0.0238269 13 0.0635172 14 18.5756 15 23.4321 16 0.0841124 17 0.22684 18 4.13475e-06 19 0.155781 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 732.16073036 Extracting fit parameters... 4FGL J2015.3-1432 Spectrum: PowerLaw 378 Prefactor: 2.092e-05 2.116e-01 0.000e+00 1.000e+06 ( 1.000e-15) 379 Index: 1.968e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 380 Scale: 5.728e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 677 Prefactor: 8.415e-01 1.558e-01 0.000e+00 1.000e+01 ( 1.000e+00) 678 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 679 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 676 Normalization: 1.000e-02 4.135e-06 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 303.826 -14.542 Photon Flux Upper Limit: 9.13021323914e-07 ph cm-2 s-1 Energy Flux Upper Limit: 0.0682922905448 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/34881756/likelihoodResults_808012801_808272001_4FGL_J2015.3-1432_daily_bin2194.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 732.161626129 delta logL = -0.000895769245744 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 732.160734553 delta logL = -4.19299738041e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .65161E-04 1.0000 .0000 .10000E+07 2 'Index ' 2.0568 1.0000 .0000 10.000 3 'Normalizat' .10008E-01 1.0000 .10000E-01 10.000 4 'Prefactor ' .84152 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6800E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 732.1607 FROM MIGRAD STATUS=CONVERGED 50 CALLS 233 TOTAL EDM= .21E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 3.3% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .30931E-06 1594.4 .45922E-05** at limit ** 2 Index .51011 8.8151 .43449E-03 -.27065E-09 3 Normalizat .10000E-01 .90482 -.41591E-04** at limit ** 4 Prefactor .84152 .12507 .37921E-05 -.14869E-03 ERR DEF= .500 Final values: Prefactor = 3.09308e-07 Index = 0.510111 Normalizat = 0.01 Prefactor = 0.84152 ********** ** 18 **HESSE ********** FCN= 732.1607 FROM HESSE STATUS=NOT POSDEF 39 CALLS 272 TOTAL EDM= .66E-09 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .30931E-06 1920.6 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .51011 9.4625 .50000 -1.1152 3 Normalizat .10000E-01 .15685E-02 .32115 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .84152 .65450E-02 .26597E-01 -.98216 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 6.57494e-10 Minuit parameter uncertainties: 1 0.048762 2 63916.5 3 4.06958e-07 4 0.00654498 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 732.16073034 delta logL = 1.94297626877e-08 Extracting fit parameters... 4FGL J2015.3-1432 Spectrum: PowerLaw 378 Prefactor: 3.093e-07 4.876e-02 0.000e+00 1.000e+06 ( 1.000e-15) 379 Index: 5.101e-01 6.392e+04 0.000e+00 1.000e+01 (-1.000e+00) 380 Scale: 5.728e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 677 Prefactor: 8.415e-01 6.545e-03 0.000e+00 1.000e+01 ( 1.000e+00) 678 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 679 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 676 Normalization: 1.000e-02 4.070e-07 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 303.826 -14.542 Creating a high resolution counts map... INFO: Auto-setting vmin to 0.000e+00 [aplpy.core] INFO: Auto-setting vmax to 0.000e+00 [aplpy.core] Saving /lscratch/kocevski/34881756/cmap_HighResolution_808012801_808272001_4FGL_J2015.3-1432_daily_bin2194.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='6.83e-02', job_status='DONE', photon_flux_upper_limit='9.13e-07', time_completed='2026-08-13 16:05:36.608471', job_id='34881756', GAL2='0.84', fit_tolerance='1e-08', EG2='0.01', EG='0.01', time_epoch_completed='1786662336.61', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.84', dlogl='1.94e-08', ts2='-0.00', photon_index_error='0.00', photon_index='1.97' WHERE bin_id='2194' AND source_name='4FGL J2015.3-1432' AND cadence='daily'; Database successfully updated. Analysis Complete. Thu Aug 13 16:05:36 PDT 2026