********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 19994.62 FROM HESSE STATUS=FAILED 9 CALLS 252 TOTAL EDM= .14E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 6.4848 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .99073 2.0489 -.68451E-05 -.42039 3 Normalizat .96580 1.2976 .29698E-05 -.94185 4 Prefactor .92140 1.2653 -.47987E-05 -.95397 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 1.42822e-11 Minuit parameter uncertainties: 1 8.83642e-06 2 1.28396 3 1.34394 4 1.30955 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) = 19994.6190688 delta logL = 2.4119799491e-09 Extracting fit parameters... 4FGL J2304.3+0618 Spectrum: PowerLaw 362 Prefactor: 0.000e+00 8.836e-06 0.000e+00 1.000e+06 ( 1.000e-13) 363 Index: 2.959e+00 1.284e+00 0.000e+00 1.000e+01 (-1.000e+00) 364 Scale: 8.008e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 537 Prefactor: 9.214e-01 1.310e+00 0.000e+00 1.000e+01 ( 1.000e+00) 538 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 539 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 536 Normalization: 9.658e-01 1.344e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 346.078 6.307 Creating a high resolution counts map... INFO: Auto-setting vmin to -1.000e-01 [aplpy.core] INFO: Auto-setting vmax to 1.110e+00 [aplpy.core] Saving /lscratch/kocevski/40074013/cmap_HighResolution_812332801_812937601_4FGL_J2304.3+0618_weekly_bin948.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.70e-03', job_status='DONE', photon_flux_upper_limit='4.74e-08', time_completed='2026-10-06 19:39:17.308217', job_id='40074013', GAL2='0.92', fit_tolerance='1e-08', EG2='0.97', EG='0.97', time_epoch_completed='1791340757.31', return_code2='101', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.92', dlogl='2.41e-09', ts2='0.00', photon_index_error='0.00', photon_index='2.53' WHERE bin_id='948' AND source_name='4FGL J2304.3+0618' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Oct 6 19:39:17 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). Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 19994.6190688 Extracting fit parameters... 4FGL J2304.3+0618 Spectrum: PowerLaw 362 Prefactor: 4.846e-08 1.393e-03 0.000e+00 1.000e+06 ( 1.000e-13) 363 Index: 2.530e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 364 Scale: 8.008e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 537 Prefactor: 9.214e-01 8.190e-02 0.000e+00 1.000e+01 ( 1.000e+00) 538 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 539 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 536 Normalization: 9.658e-01 1.455e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 346.078 6.307 Photon Flux Upper Limit: 4.74327843935e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00369629417765 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/40074027/likelihoodResults_812332801_812937601_4FGL_J2304.3+0618_weekly_bin948.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) = 19994.6192096 delta logL = -0.000140778931382 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 19994.6190692 delta logL = -4.17800038122e-07 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .39946E-06 1.0000 .0000 .10000E+07 2 'Index ' 1.6689 1.0000 .0000 10.000 3 'Normalizat' .96566 1.0000 .10000E-01 10.000 4 'Prefactor ' .92148 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5400E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 19994.62 FROM MIGRAD STATUS=CONVERGED 46 CALLS 243 TOTAL EDM= .14E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 6.4848 .42118E-03** at limit ** 2 Index 2.9594 1.2671 -.68451E-05 .0000 3 Normalizat .96580 1.2976 .29698E-05 -.15819E-03 4 Prefactor .92140 1.2653 -.47987E-05 -.18370E-03 ERR DEF= .500 Final values: Prefactor = 0 Index = 2.95941 Normalizat = 0.965799 Prefactor = 0.921398 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 19994.62 FROM HESSE STATUS=FAILED 9 CALLS 252 TOTAL EDM= .14E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 6.4848 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .99073 2.0489 -.68451E-05 -.42039 3 Normalizat .96580 1.2976 .29698E-05 -.94185 4 Prefactor .92140 1.2653 -.47987E-05 -.95397 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 1.42822e-11 Minuit parameter uncertainties: 1 8.83642e-06 2 1.28396 3 1.34394 4 1.30955 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) = 19994.6190688 delta logL = 2.4119799491e-09 Extracting fit parameters... 4FGL J2304.3+0618 Spectrum: PowerLaw 362 Prefactor: 0.000e+00 8.836e-06 0.000e+00 1.000e+06 ( 1.000e-13) 363 Index: 2.959e+00 1.284e+00 0.000e+00 1.000e+01 (-1.000e+00) 364 Scale: 8.008e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 537 Prefactor: 9.214e-01 1.310e+00 0.000e+00 1.000e+01 ( 1.000e+00) 538 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 539 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 536 Normalization: 9.658e-01 1.344e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 346.078 6.307 Creating a high resolution counts map... INFO: Auto-setting vmin to -1.000e-01 [aplpy.core] INFO: Auto-setting vmax to 1.110e+00 [aplpy.core] Saving /lscratch/kocevski/40074027/cmap_HighResolution_812332801_812937601_4FGL_J2304.3+0618_weekly_bin948.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.70e-03', job_status='DONE', photon_flux_upper_limit='4.74e-08', time_completed='2026-10-06 19:39:57.799762', job_id='40074027', GAL2='0.92', fit_tolerance='1e-08', EG2='0.97', EG='0.97', time_epoch_completed='1791340797.8', return_code2='101', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.92', dlogl='2.41e-09', ts2='0.00', photon_index_error='0.00', photon_index='2.53' WHERE bin_id='948' AND source_name='4FGL J2304.3+0618' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Oct 6 19:39:57 PDT 2026 utfile=/lscratch/kocevski/40074302/ltcube_812332801_812937601_4FGL_J2304.3+0618_weekly_bin948.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/40074302/ft2_4FGL_J2304.3+0618_weekly_bin948.fits .....................! real 18.33 user 17.75 sys 0.23 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/40074302/ft1_filtered_4FGL_J2304.3+0618_weekly_bin948.fits evtable="EVENTS" scfile=/lscratch/kocevski/40074302/ft2_4FGL_J2304.3+0618_weekly_bin948.fits sctable="SC_DATA" expcube=/lscratch/kocevski/40074302/ltcube_812332801_812937601_4FGL_J2304.3+0618_weekly_bin948.fits outfile=/lscratch/kocevski/40074302/expmap_812332801_812937601_4FGL_J2304.3+0618_weekly_bin948.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/40074302/ltcube_812332801_812937601_4FGL_J2304.3+0618_weekly_bin948.fits .....................! real 70.56 user 65.89 sys 4.12 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 165 point sources and 0 extended sources Setting source of interest to: 4FGL J2304.3+0618 @ 346.078 6.3071 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/40074302/ft1_filtered_4FGL_J2304.3+0618_weekly_bin948.fits scfile=/lscratch/kocevski/40074302/ft2_4FGL_J2304.3+0618_weekly_bin948.fits outfile=/lscratch/kocevski/40074302/cmap_812332801_812937601_4FGL_J2304.3+0618_weekly_bin948.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=346.078 yref=6.3071 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 0.67 user 0.27 sys 0.14 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/40074302/ft1_filtered_4FGL_J2304.3+0618_weekly_bin948.fits scfile=/lscratch/kocevski/40074302/ft2_4FGL_J2304.3+0618_weekly_bin948.fits outfile=/lscratch/kocevski/40074302/cmap_HighResolution_812332801_812937601_4FGL_J2304.3+0618_weekly_bin948.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=346.078 yref=6.3071 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 0.69 user 0.26 sys 0.15 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/40074302/ft1_filtered_4FGL_J2304.3+0618_weekly_bin948.fits evtable="EVENTS" scfile=/lscratch/kocevski/40074302/ft2_4FGL_J2304.3+0618_weekly_bin948.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/40074302/Model_4FGL_J2304.3+0618_weekly_bin948.xml irfs="P8R3_SOURCE_V2" evclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source EG_v02 adding source GALnumber of points = 17454 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J2304.3+0618_weekly_bin948 RA = 346.078, Dec = 6.3071 tmin = 812332801, tmax = 812937601 emin = 100.0, emax = 100000.0 irfs = P8R3_SOURCE_V2 ROI = 12 zmax = 90 Fitting strategies: Fix sources to their catalog values = True Leave variable source normalizations free = True Perform pre-fit where ALL sources are frozen to catalog values = False Perform secondary fit with a free spectral index = True Remove all catalog sources = False Remove weak (TS < 2) catalog sources = False Freeze Galactic component = False Likelihood fit parameters: Statistic: UNBINNED Optimizer: MINUIT Catalog: 4FGL Repository job = True LAT data source: Data catalog Updating database... UPDATE lightcurve_data_v2 SET job_id='40074487', job_status='RUN', time_executed='2026-10-06 19:37:32.009403', time_epoch_executed='1791340652.01' WHERE source_name='4FGL J2304.3+0618' and cadence='weekly' and bin_id='948' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/40074487 Creating custom pfile directory: /lscratch/kocevski/40074487/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=812332801.0 && nMetStart<812937601.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=812332801.0 && nMetStart<812937601.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/40074487/ft1_4FGL_J2304.3+0618_weekly_bin948.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=812332801.0 && nMetStart<812937601.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/40074487/ft2_4FGL_J2304.3+0618_weekly_bin948.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/40074487/ft1_4FGL_J2304.3+0618_weekly_bin948.fits outfile=/lscratch/kocevski/40074487/ft1_filteredMKT_4FGL_J2304.3+0618_weekly_bin948.fits ra=346.078 dec=6.3071 rad=12.0 tmin=812332801.0 tmax=812937601.0 emin=100.0 emax=100000.0 zmin=0.0 zmax=90.0 evclass=128 evtype="INDEF" convtype=-1 phasemin=0.0 phasemax=1.0 evtable="EVENTS" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Done. real 6.17 user 5.57 sys 0.30 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/40074487/ft2_4FGL_J2304.3+0618_weekly_bin948.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/40074487/ft2_4FGL_J2304.3+0618_weekly_bin948.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/40074487/ft1_filteredMKT_4FGL_J2304.3+0618_weekly_bin948.fits evtable="EVENTS" outfile="/lscratch/kocevski/40074487/ft1_filtered_4FGL_J2304.3+0618_weekly_bin948.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 0.72 user 0.23 sys 0.14 Number of photons that the gtmktime cut: 1896 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/40074487/ft1_filtered_4FGL_J2304.3+0618_weekly_bin948.fits" evtable="EVENTS" scfile=/lscratch/kocevski/40074487/ft2_4FGL_J2304.3+0618_weekly_bin948.fits sctable="SC_DATA" onumber of points = 17454 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J2304.3+0618_weekly_bin948 RA = 346.078, Dec = 6.3071 tmin = 812332801, tmax = 812937601 emin = 100.0, emax = 100000.0 irfs = P8R3_SOURCE_V2 ROI = 12 zmax = 90 Fitting strategies: Fix sources to their catalog values = True Leave variable source normalizations free = True Perform pre-fit where ALL sources are frozen to catalog values = False Perform secondary fit with a free spectral index = True Remove all catalog sources = False Remove weak (TS < 2) catalog sources = False Freeze Galactic component = False Likelihood fit parameters: Statistic: UNBINNED Optimizer: MINUIT Catalog: 4FGL Repository job = True LAT data source: Data catalog Updating database... UPDATE lightcurve_data_v2 SET job_id='40074611', job_status='RUN', time_executed='2026-10-06 19:39:34.319796', time_epoch_executed='1791340774.32' WHERE source_name='4FGL J2304.3+0618' and cadence='weekly' and bin_id='948' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/40074611 Creating custom pfile directory: /lscratch/kocevski/40074611/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=812332801.0 && nMetStart<812937601.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=812332801.0 && nMetStart<812937601.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/40074611/ft1_4FGL_J2304.3+0618_weekly_bin948.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=812332801.0 && nMetStart<812937601.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/40074611/ft2_4FGL_J2304.3+0618_weekly_bin948.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/40074611/ft1_4FGL_J2304.3+0618_weekly_bin948.fits outfile=/lscratch/kocevski/40074611/ft1_filteredMKT_4FGL_J2304.3+0618_weekly_bin948.fits ra=346.078 dec=6.3071 rad=12.0 tmin=812332801.0 tmax=812937601.0 emin=100.0 emax=100000.0 zmin=0.0 zmax=90.0 evclass=128 evtype="INDEF" convtype=-1 phasemin=0.0 phasemax=1.0 evtable="EVENTS" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Done. real 5.99 user 5.33 sys 0.28 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/40074611/ft2_4FGL_J2304.3+0618_weekly_bin948.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/40074611/ft2_4FGL_J2304.3+0618_weekly_bin948.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/40074611/ft1_filteredMKT_4FGL_J2304.3+0618_weekly_bin948.fits evtable="EVENTS" outfile="/lscratch/kocevski/40074611/ft1_filtered_4FGL_J2304.3+0618_weekly_bin948.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 0.72 user 0.23 sys 0.13 Number of photons that the gtmktime cut: 1896 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/40074611/ft1_filtered_4FGL_J2304.3+0618_weekly_bin948.fits" evtable="EVENTS" scfile=/lscratch/kocevski/40074611/ft2_4FGL_J2304.3+0618_weekly_bin948.fits sctable="SC_DATA" o_V02 Working on... /lscratch/kocevski/40074302/ft1_filtered_4FGL_J2304.3+0618_weekly_bin948.fits.....................! real 78.73 user 77.03 sys 1.09 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/40074302/ft1_filtered_4FGL_J2304.3+0618_weekly_bin948.fits', '/lscratch/kocevski/40074302/ft2_4FGL_J2304.3+0618_weekly_bin948.fits', expMap='/lscratch/kocevski/40074302/expmap_812332801_812937601_4FGL_J2304.3+0618_weekly_bin948.fits', expCube='/lscratch/kocevski/40074302/ltcube_812332801_812937601_4FGL_J2304.3+0618_weekly_bin948.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/40074302/Model_4FGL_J2304.3+0618_weekly_bin948.xml', optimizer='MINUIT') Using source of interest name: '4FGL J2304.3+0618' 4FGL J2304.3+0618 Spectrum: PowerLaw 362 Prefactor: 4.761e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 363 Index: 2.530e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 364 Scale: 8.008e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/40074302/ft1_filtered_4FGL_J2304.3+0618_weekly_bin948.fits Spacecraft file(s): /lscratch/kocevski/40074302/ft2_4FGL_J2304.3+0618_weekly_bin948.fits Exposure map: /lscratch/kocevski/40074302/expmap_812332801_812937601_4FGL_J2304.3+0618_weekly_bin948.fits Exposure cube: /lscratch/kocevski/40074302/ltcube_812332801_812937601_4FGL_J2304.3+0618_weekly_bin948.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/40074302/Model_4FGL_J2304.3+0618_weekly_bin948.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) = 19994.7336042 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 19994.6202254 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .74796E-03 1.0000 .0000 .10000E+07 2 'Prefactor ' 6.2300 1.0000 .10000E-03 10000. 3 'Prefactor ' .10046E-03 1.0000 .10000E-03 10000. 4 'Prefactor ' .86165E-02 1.0000 .0000 .10000E+07 5 'Prefactor ' 1.2435 1.0000 .10000E-03 10000. 6 'norm ' 13.681 1.0000 .0000 .10000E+07 7 'Prefactor ' .52569E-06 1.0000 .0000 .10000E+07 8 'Prefactor ' .38885 1.0000 .0000 .10000E+07 9 'Prefactor ' 13.949 1.0000 .0000 .10000E+07 10 'norm ' .56988 1.0000 .0000 .10000E+07 11 'Prefactor ' .49960E-09 1.0000 .0000 .10000E+07 12 'Prefactor ' .18987E-05 1.0000 .0000 .10000E+07 13 'norm ' 4.3685 1.0000 .0000 .10000E+07 14 'Prefactor ' 4.1116 1.0000 .0000 .10000E+07 15 'Prefactor ' .86204E-04 1.0000 .0000 .10000E+07 16 'norm ' 6.3428 1.0000 .0000 .10000E+07 17 'norm ' .51931E-06 1.0000 .0000 .10000E+07 18 'Prefactor ' 17.879 1.0000 .0000 .10000E+07 19 'Prefactor ' 27.163 1.0000 .0000 .10000E+07 20 'Normalizat' .96546 1.0000 .10000E-01 10.000 21 'Prefactor ' .92153 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5400E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 19994.62 FROM MIGRAD STATUS=CONVERGED 128 CALLS 1288 TOTAL EDM= .51E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.2% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .49072E-07 7.7055 .10028E-05** at limit ** 2 Prefactor 6.2299 .32735 .17458E-06 .51236E-03 3 Prefactor .10000E-03 3.7207 .10580E-04** at limit ** 4 Prefactor .86336E-06 21.718 -.24923E-05** at limit ** 5 Prefactor 1.2435 .14734 -.37597E-08 .17368E-02 6 norm 13.681 8.1082 -.66992E-07 .16715E-02 7 Prefactor .48461E-07 4.5823 -.27329E-05** at limit ** 8 Prefactor .38455 6.0446 -.19549E-06 -.44092E-03 9 Prefactor 14.013 3.0848 .41907E-06 .43492E-01 10 norm .56999 .46805 -.76291E-07 -.42614E-02 11 Prefactor .0000 3.2912 .32349E-06** at limit ** 12 Prefactor .36637E-08 5.5372 -.32992E-05** at limit ** 13 norm 4.3549 5.8517 -.65659E-07 -.24283E-03 14 Prefactor 4.1284 4.9110 -.43213E-06 .17813E-02 15 Prefactor .20123E-06 14.364 -.47870E-06** at limit ** 16 norm 6.3111 6.2931 .42821E-06 .21864E-03 17 norm .19429E-08 7.4449 -.15425E-05** at limit ** 18 Prefactor 17.077 10.180 -.11872E-05 .92113E-01 19 Prefactor 27.661 2.1141 .25678E-06 -.25712E-01 20 Normalizat .96580 .16660 .50271E-05 .35779E-04 21 Prefactor .92140 .96071E-01 -.16915E-05 .65138E-04 ERR DEF= .500 Final values: Prefactor = 4.90719e-08 Prefactor = 6.22988 Prefactor = 0.0001 Prefactor = 8.63365e-07 Prefactor = 1.24346 norm = 13.6808 Prefactor = 4.84612e-08 Prefactor = 0.384549 Prefactor = 14.013 norm = 0.569994 Prefactor = 0 Prefactor = 3.66374e-09 norm = 4.35489 Prefactor = 4.12844 Prefactor = 2.01228e-07 norm = 6.31112 norm = 1.94289e-09 Prefactor = 17.0773 Prefactor = 27.6611 Normalizat = 0.9658 Prefactor = 0.921398 utfile=/lscratch/kocevski/40074487/ltcube_812332801_812937601_4FGL_J2304.3+0618_weekly_bin948.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/40074487/ft2_4FGL_J2304.3+0618_weekly_bin948.fits .....................! real 19.70 user 19.04 sys 0.27 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/40074487/ft1_filtered_4FGL_J2304.3+0618_weekly_bin948.fits evtable="EVENTS" scfile=/lscratch/kocevski/40074487/ft2_4FGL_J2304.3+0618_weekly_bin948.fits sctable="SC_DATA" expcube=/lscratch/kocevski/40074487/ltcube_812332801_812937601_4FGL_J2304.3+0618_weekly_bin948.fits outfile=/lscratch/kocevski/40074487/expmap_812332801_812937601_4FGL_J2304.3+0618_weekly_bin948.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/40074487/ltcube_812332801_812937601_4FGL_J2304.3+0618_weekly_bin948.fits .....................! real 71.94 user 67.14 sys 4.16 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 165 point sources and 0 extended sources Setting source of interest to: 4FGL J2304.3+0618 @ 346.078 6.3071 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/40074487/ft1_filtered_4FGL_J2304.3+0618_weekly_bin948.fits scfile=/lscratch/kocevski/40074487/ft2_4FGL_J2304.3+0618_weekly_bin948.fits outfile=/lscratch/kocevski/40074487/cmap_812332801_812937601_4FGL_J2304.3+0618_weekly_bin948.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=346.078 yref=6.3071 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.73 user 0.26 sys 0.12 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/40074487/ft1_filtered_4FGL_J2304.3+0618_weekly_bin948.fits scfile=/lscratch/kocevski/40074487/ft2_4FGL_J2304.3+0618_weekly_bin948.fits outfile=/lscratch/kocevski/40074487/cmap_HighResolution_812332801_812937601_4FGL_J2304.3+0618_weekly_bin948.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=346.078 yref=6.3071 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 0.66 user 0.25 sys 0.14 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/40074487/ft1_filtered_4FGL_J2304.3+0618_weekly_bin948.fits evtable="EVENTS" scfile=/lscratch/kocevski/40074487/ft2_4FGL_J2304.3+0618_weekly_bin948.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/40074487/Model_4FGL_J2304.3+0618_weekly_bin948.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 ********** ** 18 **HESSE ********** FCN= 19994.62 FROM HESSE STATUS=OK 365 CALLS 1653 TOTAL EDM= .53E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .49072E-07 8.3067 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor 6.2299 .32806 .40207E-02 -1.5209 3 Prefactor .10000E-03 3.6743 .90712E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .86336E-06 23.801 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor 1.2435 .14826 .40436E-02 -1.5485 6 norm 13.681 8.1192 .27054E-03 -1.5634 7 Prefactor .48461E-07 9.9994 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .38455 1.6562 .68676E-02 -1.5696 9 Prefactor 14.013 11.715 .26793E-03 -1.5633 10 norm .56999 .47004 .71970E-03 -1.5693 11 Prefactor .0000 3.3196 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor .36637E-08 10.289 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 norm 4.3549 5.9664 .48166E-03 -1.5666 14 Prefactor 4.1284 4.9893 .49691E-03 -1.5667 15 Prefactor .20123E-06 15.009 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 norm 6.3111 6.2961 .39831E-03 -1.5658 17 norm .19429E-08 7.5860 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor 17.077 25.018 .23659E-03 -1.5625 19 Prefactor 27.661 16.696 .19191E-03 -1.5603 20 Normalizat .96580 .14548 .85850E-01 -.94185 21 Prefactor .92140 .81893E-01 .45279E-01 -.95397 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 5.2945e-07 Minuit parameter uncertainties: 1 0.00127724 2 0.328061 3 2.19068e-05 4 0.00906617 5 0.14826 6 8.11916 7 0.00139256 8 1.59611 9 11.7146 10 0.470041 11 5.41258e-06 12 0.000387123 13 5.96642 14 4.9893 15 0.00347586 16 6.29613 17 0.000243659 18 25.0182 19 16.6961 20 0.145535 21 0.0819044 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 19994.6190688 Extracting fit parameters... 4FGL J2304.3+0618 Spectrum: PowerLaw 362 Prefactor: 4.846e-08 1.393e-03 0.000e+00 1.000e+06 ( 1.000e-13) 363 Index: 2.530e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 364 Scale: 8.008e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 537 Prefactor: 9.214e-01 8.190e-02 0.000e+00 1.000e+01 ( 1.000e+00) 538 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 539 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 536 Normalization: 9.658e-01 1.455e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 346.078 6.307 Photon Flux Upper Limit: 4.74327843935e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00369629417765 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/40074302/likelihoodResults_812332801_812937601_4FGL_J2304.3+0618_weekly_bin948.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) = 19994.6192096 delta logL = -0.000140778931382 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 19994.6190692 delta logL = -4.17800038122e-07 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .39946E-06 1.0000 .0000 .10000E+07 2 'Index ' 1.6689 1.0000 .0000 10.000 3 'Normalizat' .96566 1.0000 .10000E-01 10.000 4 'Prefactor ' .92148 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5400E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 19994.62 FROM MIGRAD STATUS=CONVERGED 46 CALLS 243 TOTAL EDM= .14E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 6.4848 .42118E-03** at limit ** 2 Index 2.9594 1.2671 -.68451E-05 .0000 3 Normalizat .96580 1.2976 .29698E-05 -.15819E-03 4 Prefactor .92140 1.2653 -.47987E-05 -.18370E-03 ERR DEF= .500 Final values: Prefactor = 0 Index = 2.95941 Normalizat = 0.965799 Prefactor = 0.921398 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 19994.62 FROM HESSE STATUS=FAILED 9 CALLS 252 TOTAL EDM= .14E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 6.4848 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .99073 2.0489 -.68451E-05 -.42039 3 Normalizat .96580 1.2976 .29698E-05 -.94185 4 Prefactor .92140 1.2653 -.47987E-05 -.95397 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 1.42822e-11 Minuit parameter uncertainties: 1 8.83642e-06 2 1.28396 3 1.34394 4 1.30955 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) = 19994.6190688 delta logL = 2.4119799491e-09 Extracting fit parameters... 4FGL J2304.3+0618 Spectrum: PowerLaw 362 Prefactor: 0.000e+00 8.836e-06 0.000e+00 1.000e+06 ( 1.000e-13) 363 Index: 2.959e+00 1.284e+00 0.000e+00 1.000e+01 (-1.000e+00) 364 Scale: 8.008e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 537 Prefactor: 9.214e-01 1.310e+00 0.000e+00 1.000e+01 ( 1.000e+00) 538 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 539 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 536 Normalization: 9.658e-01 1.344e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 346.078 6.307 Creating a high resolution counts map... INFO: Auto-setting vmin to -1.000e-01 [aplpy.core] INFO: Auto-setting vmax to 1.110e+00 [aplpy.core] Saving /lscratch/kocevski/40074302/cmap_HighResolution_812332801_812937601_4FGL_J2304.3+0618_weekly_bin948.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.70e-03', job_status='DONE', photon_flux_upper_limit='4.74e-08', time_completed='2026-10-06 19:45:12.650954', job_id='40074302', GAL2='0.92', fit_tolerance='1e-08', EG2='0.97', EG='0.97', time_epoch_completed='1791341112.65', return_code2='101', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.92', dlogl='2.41e-09', ts2='0.00', photon_index_error='0.00', photon_index='2.53' WHERE bin_id='948' AND source_name='4FGL J2304.3+0618' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Oct 6 19:45:12 PDT 2026 utfile=/lscratch/kocevski/40074611/ltcube_812332801_812937601_4FGL_J2304.3+0618_weekly_bin948.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/40074611/ft2_4FGL_J2304.3+0618_weekly_bin948.fits .....................! real 19.29 user 18.11 sys 0.27 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/40074611/ft1_filtered_4FGL_J2304.3+0618_weekly_bin948.fits evtable="EVENTS" scfile=/lscratch/kocevski/40074611/ft2_4FGL_J2304.3+0618_weekly_bin948.fits sctable="SC_DATA" expcube=/lscratch/kocevski/40074611/ltcube_812332801_812937601_4FGL_J2304.3+0618_weekly_bin948.fits outfile=/lscratch/kocevski/40074611/expmap_812332801_812937601_4FGL_J2304.3+0618_weekly_bin948.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/40074611/ltcube_812332801_812937601_4FGL_J2304.3+0618_weekly_bin948.fits .....................! real 71.91 user 64.90 sys 4.24 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 165 point sources and 0 extended sources Setting source of interest to: 4FGL J2304.3+0618 @ 346.078 6.3071 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/40074611/ft1_filtered_4FGL_J2304.3+0618_weekly_bin948.fits scfile=/lscratch/kocevski/40074611/ft2_4FGL_J2304.3+0618_weekly_bin948.fits outfile=/lscratch/kocevski/40074611/cmap_812332801_812937601_4FGL_J2304.3+0618_weekly_bin948.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=346.078 yref=6.3071 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 0.24 sys 0.14 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/40074611/ft1_filtered_4FGL_J2304.3+0618_weekly_bin948.fits scfile=/lscratch/kocevski/40074611/ft2_4FGL_J2304.3+0618_weekly_bin948.fits outfile=/lscratch/kocevski/40074611/cmap_HighResolution_812332801_812937601_4FGL_J2304.3+0618_weekly_bin948.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=346.078 yref=6.3071 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 0.67 user 0.24 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/40074611/ft1_filtered_4FGL_J2304.3+0618_weekly_bin948.fits evtable="EVENTS" scfile=/lscratch/kocevski/40074611/ft2_4FGL_J2304.3+0618_weekly_bin948.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/40074611/Model_4FGL_J2304.3+0618_weekly_bin948.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/40074487/ft1_filtered_4FGL_J2304.3+0618_weekly_bin948.fits.....................! real 76.03 user 74.63 sys 0.73 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/40074487/ft1_filtered_4FGL_J2304.3+0618_weekly_bin948.fits', '/lscratch/kocevski/40074487/ft2_4FGL_J2304.3+0618_weekly_bin948.fits', expMap='/lscratch/kocevski/40074487/expmap_812332801_812937601_4FGL_J2304.3+0618_weekly_bin948.fits', expCube='/lscratch/kocevski/40074487/ltcube_812332801_812937601_4FGL_J2304.3+0618_weekly_bin948.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/40074487/Model_4FGL_J2304.3+0618_weekly_bin948.xml', optimizer='MINUIT') Using source of interest name: '4FGL J2304.3+0618' 4FGL J2304.3+0618 Spectrum: PowerLaw 362 Prefactor: 4.761e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 363 Index: 2.530e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 364 Scale: 8.008e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/40074487/ft1_filtered_4FGL_J2304.3+0618_weekly_bin948.fits Spacecraft file(s): /lscratch/kocevski/40074487/ft2_4FGL_J2304.3+0618_weekly_bin948.fits Exposure map: /lscratch/kocevski/40074487/expmap_812332801_812937601_4FGL_J2304.3+0618_weekly_bin948.fits Exposure cube: /lscratch/kocevski/40074487/ltcube_812332801_812937601_4FGL_J2304.3+0618_weekly_bin948.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/40074487/Model_4FGL_J2304.3+0618_weekly_bin948.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) = 19994.7336042 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 19994.6202254 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .74796E-03 1.0000 .0000 .10000E+07 2 'Prefactor ' 6.2300 1.0000 .10000E-03 10000. 3 'Prefactor ' .10046E-03 1.0000 .10000E-03 10000. 4 'Prefactor ' .86165E-02 1.0000 .0000 .10000E+07 5 'Prefactor ' 1.2435 1.0000 .10000E-03 10000. 6 'norm ' 13.681 1.0000 .0000 .10000E+07 7 'Prefactor ' .52569E-06 1.0000 .0000 .10000E+07 8 'Prefactor ' .38885 1.0000 .0000 .10000E+07 9 'Prefactor ' 13.949 1.0000 .0000 .10000E+07 10 'norm ' .56988 1.0000 .0000 .10000E+07 11 'Prefactor ' .49960E-09 1.0000 .0000 .10000E+07 12 'Prefactor ' .18987E-05 1.0000 .0000 .10000E+07 13 'norm ' 4.3685 1.0000 .0000 .10000E+07 14 'Prefactor ' 4.1116 1.0000 .0000 .10000E+07 15 'Prefactor ' .86204E-04 1.0000 .0000 .10000E+07 16 'norm ' 6.3428 1.0000 .0000 .10000E+07 17 'norm ' .51931E-06 1.0000 .0000 .10000E+07 18 'Prefactor ' 17.879 1.0000 .0000 .10000E+07 19 'Prefactor ' 27.163 1.0000 .0000 .10000E+07 20 'Normalizat' .96546 1.0000 .10000E-01 10.000 21 'Prefactor ' .92153 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5400E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 19994.62 FROM MIGRAD STATUS=CONVERGED 128 CALLS 1288 TOTAL EDM= .51E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.2% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .49072E-07 7.7055 .10028E-05** at limit ** 2 Prefactor 6.2299 .32735 .17458E-06 .51236E-03 3 Prefactor .10000E-03 3.7207 .10580E-04** at limit ** 4 Prefactor .86336E-06 21.718 -.24923E-05** at limit ** 5 Prefactor 1.2435 .14734 -.37597E-08 .17368E-02 6 norm 13.681 8.1082 -.66992E-07 .16715E-02 7 Prefactor .48461E-07 4.5823 -.27329E-05** at limit ** 8 Prefactor .38455 6.0446 -.19549E-06 -.44092E-03 9 Prefactor 14.013 3.0848 .41907E-06 .43492E-01 10 norm .56999 .46805 -.76291E-07 -.42614E-02 11 Prefactor .0000 3.2912 .32349E-06** at limit ** 12 Prefactor .36637E-08 5.5372 -.32992E-05** at limit ** 13 norm 4.3549 5.8517 -.65659E-07 -.24283E-03 14 Prefactor 4.1284 4.9110 -.43213E-06 .17813E-02 15 Prefactor .20123E-06 14.364 -.47870E-06** at limit ** 16 norm 6.3111 6.2931 .42821E-06 .21864E-03 17 norm .19429E-08 7.4449 -.15425E-05** at limit ** 18 Prefactor 17.077 10.180 -.11872E-05 .92113E-01 19 Prefactor 27.661 2.1141 .25678E-06 -.25712E-01 20 Normalizat .96580 .16660 .50271E-05 .35779E-04 21 Prefactor .92140 .96071E-01 -.16915E-05 .65138E-04 ERR DEF= .500 Final values: Prefactor = 4.90719e-08 Prefactor = 6.22988 Prefactor = 0.0001 Prefactor = 8.63365e-07 Prefactor = 1.24346 norm = 13.6808 Prefactor = 4.84612e-08 Prefactor = 0.384549 Prefactor = 14.013 norm = 0.569994 Prefactor = 0 Prefactor = 3.66374e-09 norm = 4.35489 Prefactor = 4.12844 Prefactor = 2.01228e-07 norm = 6.31112 norm = 1.94289e-09 Prefactor = 17.0773 Prefactor = 27.6611 Normalizat = 0.9658 Prefactor = 0.921398 ********** ** 18 **HESSE ********** FCN= 19994.62 FROM HESSE STATUS=OK 365 CALLS 1653 TOTAL EDM= .53E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .49072E-07 8.3067 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor 6.2299 .32806 .40207E-02 -1.5209 3 Prefactor .10000E-03 3.6743 .90712E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .86336E-06 23.801 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor 1.2435 .14826 .40436E-02 -1.5485 6 norm 13.681 8.1192 .27054E-03 -1.5634 7 Prefactor .48461E-07 9.9994 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .38455 1.6562 .68676E-02 -1.5696 9 Prefactor 14.013 11.715 .26793E-03 -1.5633 10 norm .56999 .47004 .71970E-03 -1.5693 11 Prefactor .0000 3.3196 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor .36637E-08 10.289 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 norm 4.3549 5.9664 .48166E-03 -1.5666 14 Prefactor 4.1284 4.9893 .49691E-03 -1.5667 15 Prefactor .20123E-06 15.009 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 norm 6.3111 6.2961 .39831E-03 -1.5658 17 norm .19429E-08 7.5860 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor 17.077 25.018 .23659E-03 -1.5625 19 Prefactor 27.661 16.696 .19191E-03 -1.5603 20 Normalizat .96580 .14548 .85850E-01 -.94185 21 Prefactor .92140 .81893E-01 .45279E-01 -.95397 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 5.2945e-07 Minuit parameter uncertainties: 1 0.00127724 2 0.328061 3 2.19068e-05 4 0.00906617 5 0.14826 6 8.11916 7 0.00139256 8 1.59611 9 11.7146 10 0.470041 11 5.41258e-06 12 0.000387123 13 5.96642 14 4.9893 15 0.00347586 16 6.29613 17 0.000243659 18 25.0182 19 16.6961 20 0.145535 21 0.0819044 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 19994.6190688 Extracting fit parameters... 4FGL J2304.3+0618 Spectrum: PowerLaw 362 Prefactor: 4.846e-08 1.393e-03 0.000e+00 1.000e+06 ( 1.000e-13) 363 Index: 2.530e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 364 Scale: 8.008e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 537 Prefactor: 9.214e-01 8.190e-02 0.000e+00 1.000e+01 ( 1.000e+00) 538 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 539 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 536 Normalization: 9.658e-01 1.455e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 346.078 6.307 Photon Flux Upper Limit: 4.74327843935e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00369629417765 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/40074487/likelihoodResults_812332801_812937601_4FGL_J2304.3+0618_weekly_bin948.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) = 19994.6192096 delta logL = -0.000140778931382 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 19994.6190692 delta logL = -4.17800038122e-07 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .39946E-06 1.0000 .0000 .10000E+07 2 'Index ' 1.6689 1.0000 .0000 10.000 3 'Normalizat' .96566 1.0000 .10000E-01 10.000 4 'Prefactor ' .92148 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5400E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 19994.62 FROM MIGRAD STATUS=CONVERGED 46 CALLS 243 TOTAL EDM= .14E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 6.4848 .42118E-03** at limit ** 2 Index 2.9594 1.2671 -.68451E-05 .0000 3 Normalizat .96580 1.2976 .29698E-05 -.15819E-03 4 Prefactor .92140 1.2653 -.47987E-05 -.18370E-03 ERR DEF= .500 Final values: Prefactor = 0 Index = 2.95941 Normalizat = 0.965799 Prefactor = 0.921398 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 19994.62 FROM HESSE STATUS=FAILED 9 CALLS 252 TOTAL EDM= .14E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 6.4848 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .99073 2.0489 -.68451E-05 -.42039 3 Normalizat .96580 1.2976 .29698E-05 -.94185 4 Prefactor .92140 1.2653 -.47987E-05 -.95397 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 1.42822e-11 Minuit parameter uncertainties: 1 8.83642e-06 2 1.28396 3 1.34394 4 1.30955 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) = 19994.6190688 delta logL = 2.4119799491e-09 Extracting fit parameters... 4FGL J2304.3+0618 Spectrum: PowerLaw 362 Prefactor: 0.000e+00 8.836e-06 0.000e+00 1.000e+06 ( 1.000e-13) 363 Index: 2.959e+00 1.284e+00 0.000e+00 1.000e+01 (-1.000e+00) 364 Scale: 8.008e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 537 Prefactor: 9.214e-01 1.310e+00 0.000e+00 1.000e+01 ( 1.000e+00) 538 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 539 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 536 Normalization: 9.658e-01 1.344e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 346.078 6.307 Creating a high resolution counts map... INFO: Auto-setting vmin to -1.000e-01 [aplpy.core] INFO: Auto-setting vmax to 1.110e+00 [aplpy.core] Saving /lscratch/kocevski/40074487/cmap_HighResolution_812332801_812937601_4FGL_J2304.3+0618_weekly_bin948.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.70e-03', job_status='DONE', photon_flux_upper_limit='4.74e-08', time_completed='2026-10-06 19:48:09.129284', job_id='40074487', GAL2='0.92', fit_tolerance='1e-08', EG2='0.97', EG='0.97', time_epoch_completed='1791341289.13', return_code2='101', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.92', dlogl='2.41e-09', ts2='0.00', photon_index_error='0.00', photon_index='2.53' WHERE bin_id='948' AND source_name='4FGL J2304.3+0618' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Oct 6 19:48:09 PDT 2026 _V02 Working on... /lscratch/kocevski/40074611/ft1_filtered_4FGL_J2304.3+0618_weekly_bin948.fits.....................! real 75.01 user 71.23 sys 0.88 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/40074611/ft1_filtered_4FGL_J2304.3+0618_weekly_bin948.fits', '/lscratch/kocevski/40074611/ft2_4FGL_J2304.3+0618_weekly_bin948.fits', expMap='/lscratch/kocevski/40074611/expmap_812332801_812937601_4FGL_J2304.3+0618_weekly_bin948.fits', expCube='/lscratch/kocevski/40074611/ltcube_812332801_812937601_4FGL_J2304.3+0618_weekly_bin948.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/40074611/Model_4FGL_J2304.3+0618_weekly_bin948.xml', optimizer='MINUIT') Using source of interest name: '4FGL J2304.3+0618' 4FGL J2304.3+0618 Spectrum: PowerLaw 362 Prefactor: 4.761e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 363 Index: 2.530e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 364 Scale: 8.008e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/40074611/ft1_filtered_4FGL_J2304.3+0618_weekly_bin948.fits Spacecraft file(s): /lscratch/kocevski/40074611/ft2_4FGL_J2304.3+0618_weekly_bin948.fits Exposure map: /lscratch/kocevski/40074611/expmap_812332801_812937601_4FGL_J2304.3+0618_weekly_bin948.fits Exposure cube: /lscratch/kocevski/40074611/ltcube_812332801_812937601_4FGL_J2304.3+0618_weekly_bin948.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/40074611/Model_4FGL_J2304.3+0618_weekly_bin948.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) = 19994.7336042 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 19994.6202254 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .74796E-03 1.0000 .0000 .10000E+07 2 'Prefactor ' 6.2300 1.0000 .10000E-03 10000. 3 'Prefactor ' .10046E-03 1.0000 .10000E-03 10000. 4 'Prefactor ' .86165E-02 1.0000 .0000 .10000E+07 5 'Prefactor ' 1.2435 1.0000 .10000E-03 10000. 6 'norm ' 13.681 1.0000 .0000 .10000E+07 7 'Prefactor ' .52569E-06 1.0000 .0000 .10000E+07 8 'Prefactor ' .38885 1.0000 .0000 .10000E+07 9 'Prefactor ' 13.949 1.0000 .0000 .10000E+07 10 'norm ' .56988 1.0000 .0000 .10000E+07 11 'Prefactor ' .49960E-09 1.0000 .0000 .10000E+07 12 'Prefactor ' .18987E-05 1.0000 .0000 .10000E+07 13 'norm ' 4.3685 1.0000 .0000 .10000E+07 14 'Prefactor ' 4.1116 1.0000 .0000 .10000E+07 15 'Prefactor ' .86204E-04 1.0000 .0000 .10000E+07 16 'norm ' 6.3428 1.0000 .0000 .10000E+07 17 'norm ' .51931E-06 1.0000 .0000 .10000E+07 18 'Prefactor ' 17.879 1.0000 .0000 .10000E+07 19 'Prefactor ' 27.163 1.0000 .0000 .10000E+07 20 'Normalizat' .96546 1.0000 .10000E-01 10.000 21 'Prefactor ' .92153 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5400E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 19994.62 FROM MIGRAD STATUS=CONVERGED 128 CALLS 1288 TOTAL EDM= .51E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.2% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .49072E-07 7.7055 .10028E-05** at limit ** 2 Prefactor 6.2299 .32735 .17458E-06 .51236E-03 3 Prefactor .10000E-03 3.7207 .10580E-04** at limit ** 4 Prefactor .86336E-06 21.718 -.24923E-05** at limit ** 5 Prefactor 1.2435 .14734 -.37597E-08 .17368E-02 6 norm 13.681 8.1082 -.66992E-07 .16715E-02 7 Prefactor .48461E-07 4.5823 -.27329E-05** at limit ** 8 Prefactor .38455 6.0446 -.19549E-06 -.44092E-03 9 Prefactor 14.013 3.0848 .41907E-06 .43492E-01 10 norm .56999 .46805 -.76291E-07 -.42614E-02 11 Prefactor .0000 3.2912 .32349E-06** at limit ** 12 Prefactor .36637E-08 5.5372 -.32992E-05** at limit ** 13 norm 4.3549 5.8517 -.65659E-07 -.24283E-03 14 Prefactor 4.1284 4.9110 -.43213E-06 .17813E-02 15 Prefactor .20123E-06 14.364 -.47870E-06** at limit ** 16 norm 6.3111 6.2931 .42821E-06 .21864E-03 17 norm .19429E-08 7.4449 -.15425E-05** at limit ** 18 Prefactor 17.077 10.180 -.11872E-05 .92113E-01 19 Prefactor 27.661 2.1141 .25678E-06 -.25712E-01 20 Normalizat .96580 .16660 .50271E-05 .35779E-04 21 Prefactor .92140 .96071E-01 -.16915E-05 .65138E-04 ERR DEF= .500 Final values: Prefactor = 4.90719e-08 Prefactor = 6.22988 Prefactor = 0.0001 Prefactor = 8.63365e-07 Prefactor = 1.24346 norm = 13.6808 Prefactor = 4.84612e-08 Prefactor = 0.384549 Prefactor = 14.013 norm = 0.569994 Prefactor = 0 Prefactor = 3.66374e-09 norm = 4.35489 Prefactor = 4.12844 Prefactor = 2.01228e-07 norm = 6.31112 norm = 1.94289e-09 Prefactor = 17.0773 Prefactor = 27.6611 Normalizat = 0.9658 Prefactor = 0.921398 ********** ** 18 **HESSE ********** FCN= 19994.62 FROM HESSE STATUS=OK 365 CALLS 1653 TOTAL EDM= .53E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .49072E-07 8.3067 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor 6.2299 .32806 .40207E-02 -1.5209 3 Prefactor .10000E-03 3.6743 .90712E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .86336E-06 23.801 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor 1.2435 .14826 .40436E-02 -1.5485 6 norm 13.681 8.1192 .27054E-03 -1.5634 7 Prefactor .48461E-07 9.9994 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .38455 1.6562 .68676E-02 -1.5696 9 Prefactor 14.013 11.715 .26793E-03 -1.5633 10 norm .56999 .47004 .71970E-03 -1.5693 11 Prefactor .0000 3.3196 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor .36637E-08 10.289 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 norm 4.3549 5.9664 .48166E-03 -1.5666 14 Prefactor 4.1284 4.9893 .49691E-03 -1.5667 15 Prefactor .20123E-06 15.009 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 norm 6.3111 6.2961 .39831E-03 -1.5658 17 norm .19429E-08 7.5860 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor 17.077 25.018 .23659E-03 -1.5625 19 Prefactor 27.661 16.696 .19191E-03 -1.5603 20 Normalizat .96580 .14548 .85850E-01 -.94185 21 Prefactor .92140 .81893E-01 .45279E-01 -.95397 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 5.2945e-07 Minuit parameter uncertainties: 1 0.00127724 2 0.328061 3 2.19068e-05 4 0.00906617 5 0.14826 6 8.11916 7 0.00139256 8 1.59611 9 11.7146 10 0.470041 11 5.41258e-06 12 0.000387123 13 5.96642 14 4.9893 15 0.00347586 16 6.29613 17 0.000243659 18 25.0182 19 16.6961 20 0.145535 21 0.0819044 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 19994.6190688 Extracting fit parameters... 4FGL J2304.3+0618 Spectrum: PowerLaw 362 Prefactor: 4.846e-08 1.393e-03 0.000e+00 1.000e+06 ( 1.000e-13) 363 Index: 2.530e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 364 Scale: 8.008e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 537 Prefactor: 9.214e-01 8.190e-02 0.000e+00 1.000e+01 ( 1.000e+00) 538 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 539 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 536 Normalization: 9.658e-01 1.455e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 346.078 6.307 Photon Flux Upper Limit: 4.74327843935e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00369629417765 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/40074611/likelihoodResults_812332801_812937601_4FGL_J2304.3+0618_weekly_bin948.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) = 19994.6192096 delta logL = -0.000140778931382 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 19994.6190692 delta logL = -4.17800038122e-07 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .39946E-06 1.0000 .0000 .10000E+07 2 'Index ' 1.6689 1.0000 .0000 10.000 3 'Normalizat' .96566 1.0000 .10000E-01 10.000 4 'Prefactor ' .92148 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5400E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 19994.62 FROM MIGRAD STATUS=CONVERGED 46 CALLS 243 TOTAL EDM= .14E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 6.4848 .42118E-03** at limit ** 2 Index 2.9594 1.2671 -.68451E-05 .0000 3 Normalizat .96580 1.2976 .29698E-05 -.15819E-03 4 Prefactor .92140 1.2653 -.47987E-05 -.18370E-03 ERR DEF= .500 Final values: Prefactor = 0 Index = 2.95941 Normalizat = 0.965799 Prefactor = 0.921398 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 19994.62 FROM HESSE STATUS=FAILED 9 CALLS 252 TOTAL EDM= .14E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 6.4848 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .99073 2.0489 -.68451E-05 -.42039 3 Normalizat .96580 1.2976 .29698E-05 -.94185 4 Prefactor .92140 1.2653 -.47987E-05 -.95397 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 1.42822e-11 Minuit parameter uncertainties: 1 8.83642e-06 2 1.28396 3 1.34394 4 1.30955 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) = 19994.6190688 delta logL = 2.4119799491e-09 Extracting fit parameters... 4FGL J2304.3+0618 Spectrum: PowerLaw 362 Prefactor: 0.000e+00 8.836e-06 0.000e+00 1.000e+06 ( 1.000e-13) 363 Index: 2.959e+00 1.284e+00 0.000e+00 1.000e+01 (-1.000e+00) 364 Scale: 8.008e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 537 Prefactor: 9.214e-01 1.310e+00 0.000e+00 1.000e+01 ( 1.000e+00) 538 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 539 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 536 Normalization: 9.658e-01 1.344e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 346.078 6.307 Creating a high resolution counts map... INFO: Auto-setting vmin to -1.000e-01 [aplpy.core] INFO: Auto-setting vmax to 1.110e+00 [aplpy.core] Saving /lscratch/kocevski/40074611/cmap_HighResolution_812332801_812937601_4FGL_J2304.3+0618_weekly_bin948.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.70e-03', job_status='DONE', photon_flux_upper_limit='4.74e-08', time_completed='2026-10-06 19:50:38.432087', job_id='40074611', GAL2='0.92', fit_tolerance='1e-08', EG2='0.97', EG='0.97', time_epoch_completed='1791341438.43', return_code2='101', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.92', dlogl='2.41e-09', ts2='0.00', photon_index_error='0.00', photon_index='2.53' WHERE bin_id='948' AND source_name='4FGL J2304.3+0618' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Oct 6 19:50:38 PDT 2026