Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6134.16357572 Extracting fit parameters... 4FGL J1259.1-2311 Spectrum: PowerLaw 284 Prefactor: 0.000e+00 4.373e-06 0.000e+00 1.000e+06 ( 1.000e-13) 285 Index: 2.089e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 286 Scale: 2.474e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 613 Prefactor: 9.973e-01 1.159e-01 0.000e+00 1.000e+01 ( 1.000e+00) 614 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 615 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 612 Normalization: 9.623e-01 2.627e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 194.780 -23.192 Photon Flux Upper Limit: 7.89028826375e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00596053737337 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/27655652/likelihoodResults_801792001_802051201_4FGL_J1259.1-2311_daily_bin2170.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) = 6134.16405374 delta logL = -0.000478018186186 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 6134.16357586 delta logL = -1.42755197885e-07 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .11102E-09 1.0000 .0000 .10000E+07 2 'Index ' .66197 1.0000 .0000 10.000 3 'Normalizat' .96225 1.0000 .10000E-01 10.000 4 'Prefactor ' .99731 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6160E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 6134.164 FROM MIGRAD STATUS=CONVERGED 42 CALLS 233 TOTAL EDM= .93E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 1.3095 .42118E-03** at limit ** 2 Index 2.7291 1.8120 .63008E-04 .0000 3 Normalizat .96234 1.2943 -.33478E-04 .60123E-04 4 Prefactor .99731 1.3365 .72424E-05 .13118E-03 ERR DEF= .500 Final values: Prefactor = 0 Index = 2.72911 Normalizat = 0.962338 Prefactor = 0.997305 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 6134.164 FROM HESSE STATUS=FAILED 9 CALLS 242 TOTAL EDM= .93E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 1.3095 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .84348 2.0820 .63008E-04 -.47145 3 Normalizat .96234 1.2943 -.33478E-04 -.94303 4 Prefactor .99731 1.3365 .72424E-05 -.92819 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 9.34826e-12 Minuit parameter uncertainties: 1 6.25433e-06 2 1.86613 3 1.3405 4 1.38534 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) = 6134.16357572 delta logL = -4.54747350886e-12 Extracting fit parameters... 4FGL J1259.1-2311 Spectrum: PowerLaw 284 Prefactor: 0.000e+00 6.254e-06 0.000e+00 1.000e+06 ( 1.000e-13) 285 Index: 2.729e+00 1.866e+00 0.000e+00 1.000e+01 (-1.000e+00) 286 Scale: 2.474e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 613 Prefactor: 9.973e-01 1.385e+00 0.000e+00 1.000e+01 ( 1.000e+00) 614 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 615 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 612 Normalization: 9.623e-01 1.340e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 194.780 -23.192 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/27655652/cmap_HighResolution_801792001_802051201_4FGL_J1259.1-2311_daily_bin2170.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='5.96e-03', job_status='DONE', photon_flux_upper_limit='7.89e-08', time_completed='2026-06-02 12:09:31.144193', job_id='27655652', GAL2='1.00', fit_tolerance='1e-08', EG2='0.96', EG='0.96', time_epoch_completed='1780427371.14', return_code2='101', ts='0.00', comment='SUCCESS', return_code='0', GAL='1.00', dlogl='-4.55e-12', ts2='0.00', photon_index_error='0.00', photon_index='2.09' WHERE bin_id='2170' AND source_name='4FGL J1259.1-2311' AND cadence='daily'; Database successfully updated. Analysis Complete. Tue Jun 2 12:09:31 PDT 2026 /sdf/group/fermi/u/kocevski/software/conda/envs/fermitools_v1.0.5/lib/python2.7/site-packages/pyfits/__init__.py:22: PyFITSDeprecationWarning: PyFITS is deprecated, please use astropy.io.fits PyFITSDeprecationWarning) # noqa Likelihood Analysis Tool Support Contact: Daniel Kocevski (daniel.kocevski@nasa.gov) Importing modules... This is make3FGLxml version 01r0. The default diffuse model files and names are for pass 8 and assume you have v10r00p05 of the Fermi Science Tools or higher. This is make4FGLDR3xml version 01r09. The default diffuse model files and names are for P8R3, 4FGL DRs, and the default fermitools directory locations. WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). /sdf/group/fermi/u/kocevski/software/conda/envs/fermitools_v1.0.5/lib/python2.7/site-packages/matplotlib/cbook/deprecation.py:106: MatplotlibDeprecationWarning: The mpl_toolkits.axes_grid module was deprecated in version 2.1. Use mpl_toolkits.axes_grid1 and mpl_toolkits.axisartist provies the same functionality instead. warnings.warn(message, mplDeprecation, stacklevel=1) WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). number of points = 7412 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1259.1-2311_daily_bin2170 RA = 194.78, Dec = -23.1925 tmin = 801792001, tmax = 802051201 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='27655799', job_status='RUN', time_executed='2026-06-02 12:09:39.974522', time_epoch_executed='1780427379.97' WHERE source_name='4FGL J1259.1-2311' and cadence='daily' and bin_id='2170' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/27655799 Creating custom pfile directory: /lscratch/kocevski/27655799/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=801792001.0 && nMetStart<802051201.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=801792001.0 && nMetStart<802051201.0' /Data/Flight/Level1/LPA Retrieving 46 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/27655799/ft1_4FGL_J1259.1-2311_daily_bin2170.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=801792001.0 && nMetStart<802051201.0' /Data/Flight/Level1/LPA Retrieving 46 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/27655799/ft2_4FGL_J1259.1-2311_daily_bin2170.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/27655799/ft1_4FGL_J1259.1-2311_daily_bin2170.fits outfile=/lscratch/kocevski/27655799/ft1_filteredMKT_4FGL_J1259.1-2311_daily_bin2170.fits ra=194.78 dec=-23.1925 rad=12.0 tmin=801792001.0 tmax=802051201.0 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 2.43 user 1.89 sys 0.17 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/27655799/ft2_4FGL_J1259.1-2311_daily_bin2170.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/27655799/ft2_4FGL_J1259.1-2311_daily_bin2170.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/27655799/ft1_filteredMKT_4FGL_J1259.1-2311_daily_bin2170.fits evtable="EVENTS" outfile="/lscratch/kocevski/27655799/ft1_filtered_4FGL_J1259.1-2311_daily_bin2170.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 0.59 user 0.19 sys 0.13 Number of photons that the gtmktime cut: 539 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/27655799/ft1_filtered_4FGL_J1259.1-2311_daily_bin2170.fits" evtable="EVENTS" scfile=/lscratch/kocevski/27655799/ft2_4FGL_J1259.1-2311_daily_bin2170.fits sctable="SC_DATA" outfile=/lscratch/kocevski/27655799/ltcube_801792001_802051201_4FGL_J1259.1-2311_daily_bin2170.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/27655799/ft2_4FGL_J1259.1-2311_daily_bin2170.fits .....................! real 8.19 user 7.66 sys 0.22 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/27655799/ft1_filtered_4FGL_J1259.1-2311_daily_bin2170.fits evtable="EVENTS" scfile=/lscratch/kocevski/27655799/ft2_4FGL_J1259.1-2311_daily_bin2170.fits sctable="SC_DATA" expcube=/lscratch/kocevski/27655799/ltcube_801792001_802051201_4FGL_J1259.1-2311_daily_bin2170.fits outfile=/lscratch/kocevski/27655799/expmap_801792001_802051201_4FGL_J1259.1-2311_daily_bin2170.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/27655799/ltcube_801792001_802051201_4FGL_J1259.1-2311_daily_bin2170.fits .....................! real 68.97 user 64.31 sys 3.85 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 CenA Lobes in ROI, make sure /sdf/group/fermi/g/LCRepository/Likelihood/ExtendedSources/Extended_8years/Templates/CenALobes.fits is the correct path to the extended template. Added 187 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 J1259.1-2311 @ 194.78 -23.1925 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/27655799/ft1_filtered_4FGL_J1259.1-2311_daily_bin2170.fits scfile=/lscratch/kocevski/27655799/ft2_4FGL_J1259.1-2311_daily_bin2170.fits outfile=/lscratch/kocevski/27655799/cmap_801792001_802051201_4FGL_J1259.1-2311_daily_bin2170.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=194.78 yref=-23.1925 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 0.65 user 0.23 sys 0.12 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/27655799/ft1_filtered_4FGL_J1259.1-2311_daily_bin2170.fits scfile=/lscratch/kocevski/27655799/ft2_4FGL_J1259.1-2311_daily_bin2170.fits outfile=/lscratch/kocevski/27655799/cmap_HighResolution_801792001_802051201_4FGL_J1259.1-2311_daily_bin2170.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=194.78 yref=-23.1925 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.61 user 0.23 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/27655799/ft1_filtered_4FGL_J1259.1-2311_daily_bin2170.fits evtable="EVENTS" scfile=/lscratch/kocevski/27655799/ft2_4FGL_J1259.1-2311_daily_bin2170.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/27655799/Model_4FGL_J1259.1-2311_daily_bin2170.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 CenA Lobes adding source EG_v02 adding source GAL_V02 Working on... /lscratch/kocevski/27655799/ft1_filtered_4FGL_J1259.1-2311_daily_bin2170.fits.....................! real 39.63 user 38.07 sys 0.97 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/27655799/ft1_filtered_4FGL_J1259.1-2311_daily_bin2170.fits', '/lscratch/kocevski/27655799/ft2_4FGL_J1259.1-2311_daily_bin2170.fits', expMap='/lscratch/kocevski/27655799/expmap_801792001_802051201_4FGL_J1259.1-2311_daily_bin2170.fits', expCube='/lscratch/kocevski/27655799/ltcube_801792001_802051201_4FGL_J1259.1-2311_daily_bin2170.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/27655799/Model_4FGL_J1259.1-2311_daily_bin2170.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1259.1-2311' 4FGL J1259.1-2311 Spectrum: PowerLaw 284 Prefactor: 1.169e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 285 Index: 2.089e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 286 Scale: 2.474e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/27655799/ft1_filtered_4FGL_J1259.1-2311_daily_bin2170.fits Spacecraft file(s): /lscratch/kocevski/27655799/ft2_4FGL_J1259.1-2311_daily_bin2170.fits Exposure map: /lscratch/kocevski/27655799/expmap_801792001_802051201_4FGL_J1259.1-2311_daily_bin2170.fits Exposure cube: /lscratch/kocevski/27655799/ltcube_801792001_802051201_4FGL_J1259.1-2311_daily_bin2170.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/27655799/Model_4FGL_J1259.1-2311_daily_bin2170.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) = 6134.23211573 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6134.1653678 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .28259E-01 1.0000 .0000 .10000E+07 2 'Prefactor ' 6.7440 1.0000 .0000 .10000E+07 3 'Prefactor ' .26618E-06 1.0000 .0000 .10000E+07 4 'Prefactor ' .30119 1.0000 .0000 .10000E+07 5 'Prefactor ' 4.5073 1.0000 .10000E-03 10000. 6 'Prefactor ' 27.572 1.0000 .0000 .10000E+07 7 'norm ' .20561E-06 1.0000 .0000 .10000E+07 8 'Prefactor ' .78952E-02 1.0000 .0000 .10000E+07 9 'norm ' .76733E-06 1.0000 .0000 .10000E+07 10 'norm ' 4.6013 1.0000 .0000 .10000E+07 11 'Prefactor ' .10802E-05 1.0000 .0000 .10000E+07 12 'norm ' .58391E-03 1.0000 .0000 .10000E+07 13 'norm ' .69000E-07 1.0000 .0000 .10000E+07 14 'norm ' 5.6502 1.0000 .0000 .10000E+07 15 'Prefactor ' 8.8440 1.0000 .0000 .10000E+07 16 'Prefactor ' .10722E-01 1.0000 .0000 .10000E+07 17 'Prefactor ' .22155E-04 1.0000 .0000 .10000E+07 18 'Prefactor ' .20305E-03 1.0000 .0000 .10000E+07 19 'Prefactor ' .53523 1.0000 .0000 .10000E+07 20 'norm ' .22983E-03 1.0000 .0000 .10000E+07 21 'Normalizat' .96325 1.0000 .10000E-01 10.000 22 'Prefactor ' .99723 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6160E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 6134.164 FROM MIGRAD STATUS=CONVERGED 136 CALLS 1385 TOTAL EDM= .46E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.5% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .97324E-05 34.682 -.14967E-05** at limit ** 2 Prefactor 7.0976 4.9985 .23438E-06 .26871E-02 3 Prefactor .22204E-09 22.080 .79421E-07** at limit ** 4 Prefactor .76154E-05 11.374 .90572E-06** at limit ** 5 Prefactor 4.5099 2.1197 -.75172E-07 .13845E-04 6 Prefactor 27.726 1.4879 -.22446E-07 .88203E-02 7 norm .0000 .39452 -.31842E-07** at limit ** 8 Prefactor .11957E-06 19.951 .44566E-06** at limit ** 9 norm .0000 4.2232 .33804E-06** at limit ** 10 norm 4.6077 5.2163 -.28558E-06 -.23365E-03 11 Prefactor .0000 2.1560 .49444E-06** at limit ** 12 norm .22204E-08 5.1483 .57225E-07** at limit ** 13 norm .0000 .99317 -.16297E-07** at limit ** 14 norm 5.6272 7.6261 .38889E-07 .52718E-03 15 Prefactor 9.1000 1.3785 .10454E-07 .53984E-02 16 Prefactor .50127E-07 15.414 .41272E-06** at limit ** 17 Prefactor .12546E-07 11.645 .62152E-07** at limit ** 18 Prefactor .99920E-09 4.7116 .12097E-06** at limit ** 19 Prefactor .60886 34.487 -.17465E-05 .11685E-01 20 norm .44409E-08 8.4900 .91679E-07** at limit ** 21 Normalizat .96234 .29968 -.24378E-05 -.24975E-05 22 Prefactor .99731 .13777 .22954E-05 .70197E-05 ERR DEF= .500 Final values: Prefactor = 9.73244e-06 Prefactor = 7.09765 Prefactor = 2.22045e-10 Prefactor = 7.61541e-06 Prefactor = 4.50994 Prefactor = 27.7259 norm = 0 Prefactor = 1.19571e-07 norm = 0 norm = 4.60767 Prefactor = 0 norm = 2.22045e-09 norm = 0 norm = 5.62723 Prefactor = 9.1 Prefactor = 5.01266e-08 Prefactor = 1.25455e-08 Prefactor = 9.99201e-10 Prefactor = 0.608855 norm = 4.44089e-09 Normalizat = 0.962338 Prefactor = 0.997305 ********** ** 18 **HESSE ********** FCN= 6134.164 FROM HESSE STATUS=OK 390 CALLS 1775 TOTAL EDM= .16E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .97324E-05 97.599 .16544E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor 7.0976 18.730 .38614E-03 -1.5655 3 Prefactor .22204E-09 22.634 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .76154E-05 25.196 .12483E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor 4.5099 2.1179 .47410E-02 -1.5283 6 Prefactor 27.726 17.647 .19048E-03 -1.5603 7 norm .0000 .39241 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .11957E-06 36.115 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 norm .0000 4.2199 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 norm 4.6077 5.2335 .46900E-03 -1.5665 11 Prefactor .0000 2.1563 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 norm .22204E-08 5.1334 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 norm .0000 .99055 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 norm 5.6272 7.6514 .42237E-03 -1.5661 15 Prefactor 9.1000 14.357 .33680E-03 -1.5648 16 Prefactor .50127E-07 36.501 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor .12546E-07 11.769 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor .99920E-09 4.7132 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor .60886 58.045 .75242E-03 -1.5692 20 norm .44409E-08 8.5250 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 Normalizat .96234 .26233 .85873E-01 -.94303 22 Prefactor .99731 .11591 .46233E-01 -.92819 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.6054e-07 Minuit parameter uncertainties: 1 0.0616413 2 18.7305 3 0.000143016 4 0.0277041 5 2.1179 6 17.6472 7 8.54495e-08 8 0.00415613 9 4.56114e-06 10 5.2335 11 4.37279e-06 12 0.000213736 13 8.94806e-08 14 7.6514 15 14.3566 16 0.00270484 17 0.000768172 18 0.000136687 19 11.8898 20 0.000390123 21 0.262684 22 0.115939 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6134.16357572 Extracting fit parameters... 4FGL J1259.1-2311 Spectrum: PowerLaw 284 Prefactor: 0.000e+00 4.373e-06 0.000e+00 1.000e+06 ( 1.000e-13) 285 Index: 2.089e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 286 Scale: 2.474e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 613 Prefactor: 9.973e-01 1.159e-01 0.000e+00 1.000e+01 ( 1.000e+00) 614 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 615 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 612 Normalization: 9.623e-01 2.627e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 194.780 -23.192 Photon Flux Upper Limit: 7.89028826375e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00596053737337 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/27655799/likelihoodResults_801792001_802051201_4FGL_J1259.1-2311_daily_bin2170.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) = 6134.16405374 delta logL = -0.000478018186186 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 6134.16357586 delta logL = -1.42755197885e-07 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .11102E-09 1.0000 .0000 .10000E+07 2 'Index ' .66197 1.0000 .0000 10.000 3 'Normalizat' .96225 1.0000 .10000E-01 10.000 4 'Prefactor ' .99731 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6160E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 6134.164 FROM MIGRAD STATUS=CONVERGED 42 CALLS 233 TOTAL EDM= .93E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 1.3095 .42118E-03** at limit ** 2 Index 2.7291 1.8120 .63008E-04 .0000 3 Normalizat .96234 1.2943 -.33478E-04 .60123E-04 4 Prefactor .99731 1.3365 .72424E-05 .13118E-03 ERR DEF= .500 Final values: Prefactor = 0 Index = 2.72911 Normalizat = 0.962338 Prefactor = 0.997305 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 6134.164 FROM HESSE STATUS=FAILED 9 CALLS 242 TOTAL EDM= .93E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 1.3095 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .84348 2.0820 .63008E-04 -.47145 3 Normalizat .96234 1.2943 -.33478E-04 -.94303 4 Prefactor .99731 1.3365 .72424E-05 -.92819 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 9.34826e-12 Minuit parameter uncertainties: 1 6.25433e-06 2 1.86613 3 1.3405 4 1.38534 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) = 6134.16357572 delta logL = -4.54747350886e-12 Extracting fit parameters... 4FGL J1259.1-2311 Spectrum: PowerLaw 284 Prefactor: 0.000e+00 6.254e-06 0.000e+00 1.000e+06 ( 1.000e-13) 285 Index: 2.729e+00 1.866e+00 0.000e+00 1.000e+01 (-1.000e+00) 286 Scale: 2.474e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 613 Prefactor: 9.973e-01 1.385e+00 0.000e+00 1.000e+01 ( 1.000e+00) 614 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 615 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 612 Normalization: 9.623e-01 1.340e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 194.780 -23.192 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/27655799/cmap_HighResolution_801792001_802051201_4FGL_J1259.1-2311_daily_bin2170.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='5.96e-03', job_status='DONE', photon_flux_upper_limit='7.89e-08', time_completed='2026-06-02 12:13:59.944229', job_id='27655799', GAL2='1.00', fit_tolerance='1e-08', EG2='0.96', EG='0.96', time_epoch_completed='1780427639.94', return_code2='101', ts='0.00', comment='SUCCESS', return_code='0', GAL='1.00', dlogl='-4.55e-12', ts2='0.00', photon_index_error='0.00', photon_index='2.09' WHERE bin_id='2170' AND source_name='4FGL J1259.1-2311' AND cadence='daily'; Database successfully updated. Analysis Complete. Tue Jun 2 12:13:59 PDT 2026