Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 24924.0137989 Extracting fit parameters... 4FGL J2304.6+3704 Spectrum: PowerLaw 376 Prefactor: 5.551e-10 1.212e-04 0.000e+00 1.000e+06 ( 1.000e-14) 377 Index: 1.849e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 378 Scale: 3.823e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 517 Prefactor: 1.049e+00 5.162e-02 0.000e+00 1.000e+01 ( 1.000e+00) 518 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 519 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 512 Normalization: 8.084e-01 1.374e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 346.173 37.083 Photon Flux Upper Limit: 2.74292591756e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00203028142443 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/40074036/likelihoodResults_812332801_812937601_4FGL_J2304.6+3704_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): 0 logL (Free Index) = 24924.0856859 delta logL = -0.0718869658376 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 24923.757968 delta logL = 0.255830854301 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .82256E-01 1.0000 .0000 .10000E+07 2 'Index ' 3.7403 1.0000 .0000 10.000 3 'Normalizat' .78047 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.0540 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5200E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 24923.76 FROM MIGRAD STATUS=CONVERGED 60 CALLS 255 TOTAL EDM= .12E-07 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .81684E-01 .63565 .13778E-02** at limit ** 2 Index 3.7426 1.4689 .75195E-01 .97937E-03 3 Normalizat .78053 .16758E-01 .98748E-01 -.21761E-04 4 Prefactor 1.0540 .66841E-02 .39680E-01 -.19427E-03 ERR DEF= .500 Final values: Prefactor = 0.0816844 Index = 3.74265 Normalizat = 0.780532 Prefactor = 1.05398 ********** ** 18 **HESSE ********** FCN= 24923.76 FROM HESSE STATUS=NOT POSDEF 35 CALLS 290 TOTAL EDM= .61E-08 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .81684E-01 7.1382 .50865E-04 -1.5702 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 3.7426 6.8382 .98375E-02 -.25420 3 Normalizat .78053 .78512E-01 .43760E-03 -1.0079 4 Prefactor 1.0540 .31048E-01 .15149E-03 -.90951 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 6.12788e-09 Minuit parameter uncertainties: 1 1.52719 2 5.58334 3 0.0785234 4 0.0310489 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) = 24923.7579669 delta logL = 0.255832004754 Extracting fit parameters... 4FGL J2304.6+3704 Spectrum: PowerLaw 376 Prefactor: 8.168e-02 1.527e+00 0.000e+00 1.000e+06 ( 1.000e-14) 377 Index: 3.743e+00 5.583e+00 0.000e+00 1.000e+01 (-1.000e+00) 378 Scale: 3.823e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 517 Prefactor: 1.054e+00 3.105e-02 0.000e+00 1.000e+01 ( 1.000e+00) 518 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 519 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 512 Normalization: 7.805e-01 7.852e-02 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 346.173 37.083 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/40074036/cmap_HighResolution_812332801_812937601_4FGL_J2304.6+3704_weekly_bin948.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='2.03e-03', job_status='DONE', photon_flux_upper_limit='2.74e-08', time_completed='2026-10-06 19:40:21.708505', job_id='40074036', GAL2='1.05', fit_tolerance='1e-08', EG2='0.78', EG='0.81', time_epoch_completed='1791340821.71', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='1.05', dlogl='2.56e-01', ts2='0.57', photon_index_error='0.00', photon_index='1.85' WHERE bin_id='948' AND source_name='4FGL J2304.6+3704' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Oct 6 19:40:22 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) outfile=/lscratch/kocevski/40074321/ltcube_812332801_812937601_4FGL_J2304.6+3704_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/40074321/ft2_4FGL_J2304.6+3704_weekly_bin948.fits .....................! real 51.54 user 50.61 sys 0.31 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/40074321/ft1_filtered_4FGL_J2304.6+3704_weekly_bin948.fits evtable="EVENTS" scfile=/lscratch/kocevski/40074321/ft2_4FGL_J2304.6+3704_weekly_bin948.fits sctable="SC_DATA" expcube=/lscratch/kocevski/40074321/ltcube_812332801_812937601_4FGL_J2304.6+3704_weekly_bin948.fits outfile=/lscratch/kocevski/40074321/expmap_812332801_812937601_4FGL_J2304.6+3704_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/40074321/ltcube_812332801_812937601_4FGL_J2304.6+3704_weekly_bin948.fits .....................! real 84.84 user 79.36 sys 4.82 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 FHES J2304.0+5406 in ROI with RadialGaussian spatial model. Extended source CTB 109 in ROI with RadialDisk spatial model. Added 155 point sources and 2 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 J2304.6+3704 @ 346.173 37.0826 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/40074321/ft1_filtered_4FGL_J2304.6+3704_weekly_bin948.fits scfile=/lscratch/kocevski/40074321/ft2_4FGL_J2304.6+3704_weekly_bin948.fits outfile=/lscratch/kocevski/40074321/cmap_812332801_812937601_4FGL_J2304.6+3704_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=346.173 yref=37.0826 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 0.84 user 0.32 sys 0.16 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/40074321/ft1_filtered_4FGL_J2304.6+3704_weekly_bin948.fits scfile=/lscratch/kocevski/40074321/ft2_4FGL_J2304.6+3704_weekly_bin948.fits outfile=/lscratch/kocevski/40074321/cmap_HighResolution_812332801_812937601_4FGL_J2304.6+3704_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=346.173 yref=37.0826 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 0.83 user 0.32 sys 0.14 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/40074321/ft1_filtered_4FGL_J2304.6+3704_weekly_bin948.fits evtable="EVENTS" scfile=/lscratch/kocevski/40074321/ft2_4FGL_J2304.6+3704_weekly_bin948.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/40 WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 24924.0137989 Extracting fit parameters... 4FGL J2304.6+3704 Spectrum: PowerLaw 376 Prefactor: 5.551e-10 1.212e-04 0.000e+00 1.000e+06 ( 1.000e-14) 377 Index: 1.849e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 378 Scale: 3.823e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 517 Prefactor: 1.049e+00 5.162e-02 0.000e+00 1.000e+01 ( 1.000e+00) 518 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 519 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 512 Normalization: 8.084e-01 1.374e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 346.173 37.083 Photon Flux Upper Limit: 2.74292591756e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00203028142443 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/40074063/likelihoodResults_812332801_812937601_4FGL_J2304.6+3704_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): 0 logL (Free Index) = 24924.0856859 delta logL = -0.0718869658376 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 24923.757968 delta logL = 0.255830854301 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .82256E-01 1.0000 .0000 .10000E+07 2 'Index ' 3.7403 1.0000 .0000 10.000 3 'Normalizat' .78047 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.0540 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5200E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 24923.76 FROM MIGRAD STATUS=CONVERGED 60 CALLS 255 TOTAL EDM= .12E-07 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .81684E-01 .63565 .13778E-02** at limit ** 2 Index 3.7426 1.4689 .75195E-01 .97937E-03 3 Normalizat .78053 .16758E-01 .98748E-01 -.21761E-04 4 Prefactor 1.0540 .66841E-02 .39680E-01 -.19427E-03 ERR DEF= .500 Final values: Prefactor = 0.0816844 Index = 3.74265 Normalizat = 0.780532 Prefactor = 1.05398 ********** ** 18 **HESSE ********** FCN= 24923.76 FROM HESSE STATUS=NOT POSDEF 35 CALLS 290 TOTAL EDM= .61E-08 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .81684E-01 7.1382 .50865E-04 -1.5702 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 3.7426 6.8382 .98375E-02 -.25420 3 Normalizat .78053 .78512E-01 .43760E-03 -1.0079 4 Prefactor 1.0540 .31048E-01 .15149E-03 -.90951 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 6.12788e-09 Minuit parameter uncertainties: 1 1.52719 2 5.58334 3 0.0785234 4 0.0310489 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) = 24923.7579669 delta logL = 0.255832004754 Extracting fit parameters... 4FGL J2304.6+3704 Spectrum: PowerLaw 376 Prefactor: 8.168e-02 1.527e+00 0.000e+00 1.000e+06 ( 1.000e-14) 377 Index: 3.743e+00 5.583e+00 0.000e+00 1.000e+01 (-1.000e+00) 378 Scale: 3.823e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 517 Prefactor: 1.054e+00 3.105e-02 0.000e+00 1.000e+01 ( 1.000e+00) 518 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 519 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 512 Normalization: 7.805e-01 7.852e-02 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 346.173 37.083 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/40074063/cmap_HighResolution_812332801_812937601_4FGL_J2304.6+3704_weekly_bin948.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='2.03e-03', job_status='DONE', photon_flux_upper_limit='2.74e-08', time_completed='2026-10-06 19:41:06.067711', job_id='40074063', GAL2='1.05', fit_tolerance='1e-08', EG2='0.78', EG='0.81', time_epoch_completed='1791340866.07', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='1.05', dlogl='2.56e-01', ts2='0.57', photon_index_error='0.00', photon_index='1.85' WHERE bin_id='948' AND source_name='4FGL J2304.6+3704' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Oct 6 19:41:06 PDT 2026 number of points = 17454 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J2304.6+3704_weekly_bin948 RA = 346.173, Dec = 37.0826 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='40074560', job_status='RUN', time_executed='2026-10-06 19:38:30.849241', time_epoch_executed='1791340710.85' WHERE source_name='4FGL J2304.6+3704' and cadence='weekly' and bin_id='948' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/40074560 Creating custom pfile directory: /lscratch/kocevski/40074560/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/40074560/ft1_4FGL_J2304.6+3704_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/40074560/ft2_4FGL_J2304.6+3704_weekly_bin948.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/40074560/ft1_4FGL_J2304.6+3704_weekly_bin948.fits outfile=/lscratch/kocevski/40074560/ft1_filteredMKT_4FGL_J2304.6+3704_weekly_bin948.fits ra=346.173 dec=37.0826 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 5.73 user 5.09 sys 0.23 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/40074560/ft2_4FGL_J2304.6+3704_weekly_bin948.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/40074560/ft2_4FGL_J2304.6+3704_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/40074560/ft1_filteredMKT_4FGL_J2304.6+3704_weekly_bin948.fits evtable="EVENTS" outfile="/lscratch/kocevski/40074560/ft1_filtered_4FGL_J2304.6+3704_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 0.64 user 0.21 sys 0.13 Number of photons that the gtmktime cut: 2355 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/40074560/ft1_filtered_4FGL_J2304.6+3704_weekly_bin948.fits" evtable="EVENTS" scfile=/lscratch/kocevski/40074560/ft2_4FGL_J2304.6+3704_weekly_bin948.fits sctable="SC_DATA" outfile=/lscratch/kocevski/40074560/ltcube_812332801_812937601_4FGL_J2304.6+3704_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/40074560/ft2_4FGL_J2304.6+3704_weekly_bin948.fits .....................! real 18.42 user 17.76 sys 0.24 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/40074560/ft1_filtered_4FGL_J2304.6+3704_weekly_bin948.fits evtable="EVENTS" scfile=/lscratch/kocevski/40074560/ft2_4FGL_J2304.6+3704_weekly_bin948.fits sctable="SC_DATA" expcube=/lscratch/kocevski/40074560/ltcube_812332801_812937601_4FGL_J2304.6+3704_weekly_bin948.fits outfile=/lscratch/kocevski/40074560/expmap_812332801_812937601_4FGL_J2304.6+3704_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/40074560/ltcube_812332801_812937601_4FGL_J2304.6+3704_weekly_bin948.fits .....................! real 66.19 user 61.85 sys 3.75 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 FHES J2304.0+5406 in ROI with RadialGaussian spatial model. Extended source CTB 109 in ROI with RadialDisk spatial model. Added 155 point sources and 2 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 J2304.6+3704 @ 346.173 37.0826 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/40074560/ft1_filtered_4FGL_J2304.6+3704_weekly_bin948.fits scfile=/lscratch/kocevski/40074560/ft2_4FGL_J2304.6+3704_weekly_bin948.fits outfile=/lscratch/kocevski/40074560/cmap_812332801_812937601_4FGL_J2304.6+3704_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=346.173 yref=37.0826 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 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/40074560/ft1_filtered_4FGL_J2304.6+3704_weekly_bin948.fits scfile=/lscratch/kocevski/40074560/ft2_4FGL_J2304.6+3704_weekly_bin948.fits outfile=/lscratch/kocevski/40074560/cmap_HighResolution_812332801_812937601_4FGL_J2304.6+3704_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=346.173 yref=37.0826 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 0.71 user 0.23 sys 0.14 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/40074560/ft1_filtered_4FGL_J2304.6+3704_weekly_bin948.fits evtable="EVENTS" scfile=/lscratch/kocevski/40074560/ft2_4FGL_J2304.6+3704_weekly_bin948.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/40number of points = 17454 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J2304.6+3704_weekly_bin948 RA = 346.173, Dec = 37.0826 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='40074679', job_status='RUN', time_executed='2026-10-06 19:40:32.079522', time_epoch_executed='1791340832.08' WHERE source_name='4FGL J2304.6+3704' and cadence='weekly' and bin_id='948' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/40074679 Creating custom pfile directory: /lscratch/kocevski/40074679/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/40074679/ft1_4FGL_J2304.6+3704_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/40074679/ft2_4FGL_J2304.6+3704_weekly_bin948.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/40074679/ft1_4FGL_J2304.6+3704_weekly_bin948.fits outfile=/lscratch/kocevski/40074679/ft1_filteredMKT_4FGL_J2304.6+3704_weekly_bin948.fits ra=346.173 dec=37.0826 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 5.74 user 5.10 sys 0.23 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/40074679/ft2_4FGL_J2304.6+3704_weekly_bin948.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/40074679/ft2_4FGL_J2304.6+3704_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/40074679/ft1_filteredMKT_4FGL_J2304.6+3704_weekly_bin948.fits evtable="EVENTS" outfile="/lscratch/kocevski/40074679/ft1_filtered_4FGL_J2304.6+3704_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 0.70 user 0.22 sys 0.13 Number of photons that the gtmktime cut: 2355 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/40074679/ft1_filtered_4FGL_J2304.6+3704_weekly_bin948.fits" evtable="EVENTS" scfile=/lscratch/kocevski/40074679/ft2_4FGL_J2304.6+3704_weekly_bin948.fits sctable="SC_DATA" outfile=/lscratch/kocevski/40074679/ltcube_812332801_812937601_4FGL_J2304.6+3704_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/40074679/ft2_4FGL_J2304.6+3704_weekly_bin948.fits .....................! real 17.93 user 17.35 sys 0.22 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/40074679/ft1_filtered_4FGL_J2304.6+3704_weekly_bin948.fits evtable="EVENTS" scfile=/lscratch/kocevski/40074679/ft2_4FGL_J2304.6+3704_weekly_bin948.fits sctable="SC_DATA" expcube=/lscratch/kocevski/40074679/ltcube_812332801_812937601_4FGL_J2304.6+3704_weekly_bin948.fits outfile=/lscratch/kocevski/40074679/expmap_812332801_812937601_4FGL_J2304.6+3704_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/40074679/ltcube_812332801_812937601_4FGL_J2304.6+3704_weekly_bin948.fits .....................! real 67.39 user 63.12 sys 3.68 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 FHES J2304.0+5406 in ROI with RadialGaussian spatial model. Extended source CTB 109 in ROI with RadialDisk spatial model. Added 155 point sources and 2 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 J2304.6+3704 @ 346.173 37.0826 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/40074679/ft1_filtered_4FGL_J2304.6+3704_weekly_bin948.fits scfile=/lscratch/kocevski/40074679/ft2_4FGL_J2304.6+3704_weekly_bin948.fits outfile=/lscratch/kocevski/40074679/cmap_812332801_812937601_4FGL_J2304.6+3704_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=346.173 yref=37.0826 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/40074679/ft1_filtered_4FGL_J2304.6+3704_weekly_bin948.fits scfile=/lscratch/kocevski/40074679/ft2_4FGL_J2304.6+3704_weekly_bin948.fits outfile=/lscratch/kocevski/40074679/cmap_HighResolution_812332801_812937601_4FGL_J2304.6+3704_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=346.173 yref=37.0826 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 0.25 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/40074679/ft1_filtered_4FGL_J2304.6+3704_weekly_bin948.fits evtable="EVENTS" scfile=/lscratch/kocevski/40074679/ft2_4FGL_J2304.6+3704_weekly_bin948.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/40074321/Model_4FGL_J2304.6+3704_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 CTB 109 adding source EG_v02 adding source FHES J2304.0+5406 adding source GAL_V02 Working on... /lscratch/kocevski/40074321/ft1_filtered_4FGL_J2304.6+3704_weekly_bin948.fits.....................! real 128.22 user 125.87 sys 1.38 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/40074321/ft1_filtered_4FGL_J2304.6+3704_weekly_bin948.fits', '/lscratch/kocevski/40074321/ft2_4FGL_J2304.6+3704_weekly_bin948.fits', expMap='/lscratch/kocevski/40074321/expmap_812332801_812937601_4FGL_J2304.6+3704_weekly_bin948.fits', expCube='/lscratch/kocevski/40074321/ltcube_812332801_812937601_4FGL_J2304.6+3704_weekly_bin948.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/40074321/Model_4FGL_J2304.6+3704_weekly_bin948.xml', optimizer='MINUIT') Using source of interest name: '4FGL J2304.6+3704' 4FGL J2304.6+3704 Spectrum: PowerLaw 376 Prefactor: 4.732e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-14) 377 Index: 1.849e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 378 Scale: 3.823e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/40074321/ft1_filtered_4FGL_J2304.6+3704_weekly_bin948.fits Spacecraft file(s): /lscratch/kocevski/40074321/ft2_4FGL_J2304.6+3704_weekly_bin948.fits Exposure map: /lscratch/kocevski/40074321/expmap_812332801_812937601_4FGL_J2304.6+3704_weekly_bin948.fits Exposure cube: /lscratch/kocevski/40074321/ltcube_812332801_812937601_4FGL_J2304.6+3704_weekly_bin948.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/40074321/Model_4FGL_J2304.6+3704_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) = 24924.1452028 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 24924.0142897 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 2.5882 1.0000 .0000 .10000E+07 2 'norm ' .42023 1.0000 .0000 .10000E+07 3 'Prefactor ' 4.3807 1.0000 .0000 .10000E+07 4 'Prefactor ' 3.6494 1.0000 .0000 .10000E+07 5 'Prefactor ' .41591E-05 1.0000 .0000 .10000E+07 6 'norm ' 1.4159 1.0000 .0000 .10000E+07 7 'Prefactor ' 21.182 1.0000 .0000 .10000E+07 8 'Prefactor ' 5.9397 1.0000 .0000 .10000E+07 9 'Prefactor ' .13244E-05 1.0000 .0000 .10000E+07 10 'norm ' .26588 1.0000 .0000 .10000E+07 11 'norm ' 3.9177 1.0000 .0000 .10000E+07 12 'Prefactor ' 12.293 1.0000 .0000 .10000E+07 13 'norm ' 1.4090 1.0000 .0000 .10000E+07 14 'Prefactor ' 6.3573 1.0000 .0000 .10000E+07 15 'Prefactor ' 20.809 1.0000 .0000 .10000E+07 16 'Prefactor ' 3.1057 1.0000 .0000 .10000E+07 17 'Prefactor ' .44520E-07 1.0000 .0000 .10000E+07 18 'Normalizat' .80852 1.0000 .10000E-01 10.000 19 'Prefactor ' 1.0490 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5200E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 24924.01 FROM MIGRAD STATUS=CONVERGED 118 CALLS 1159 TOTAL EDM= .15E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 3.9% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 2.5885 .79465 -.12009E-07 .16644E-01 2 norm .42069 1.5567 -.41433E-07 .16163E-02 3 Prefactor 4.4746 7.8390 -.59432E-06 -.26498E-02 4 Prefactor 3.6498 2.8340 -.15303E-06 .10692E-01 5 Prefactor .55511E-09 6.7166 .16213E-05** at limit ** 6 norm 1.4170 .78554 .33153E-07 .72679E-02 7 Prefactor 21.335 1.7245 .32183E-06 .11858E-01 8 Prefactor 5.9439 5.8686 .30099E-06 -.32535E-02 9 Prefactor .27756E-09 8.4672 -.27244E-05** at limit ** 10 norm .27855 4.1548 .62005E-06 .83364E-04 11 norm 3.9156 3.7511 .44969E-07 -.69904E-02 12 Prefactor 12.121 10.057 -.13206E-05 .47667E-02 13 norm 1.4096 1.2327 -.11621E-06 .21189E-01 14 Prefactor 6.4162 5.1633 .31431E-05 -.89825E-02 15 Prefactor 21.159 25.899 .81383E-05 .37930E-02 16 Prefactor 3.3737 22.131 -.98122E-05 -.14036E-02 17 Prefactor .49960E-09 2.3868 -.22519E-06** at limit ** 18 Normalizat .80843 .15359 -.20823E-04 .34110E-03 19 Prefactor 1.0490 .58338E-01 .63418E-05 -.71624E-03 ERR DEF= .500 Final values: norm = 2.58852 norm = 0.420695 Prefactor = 4.47459 Prefactor = 3.64983 Prefactor = 5.55112e-10 norm = 1.41698 Prefactor = 21.3353 Prefactor = 5.94392 Prefactor = 2.77556e-10 norm = 0.278552 norm = 3.91564 Prefactor = 12.121 norm = 1.40958 Prefactor = 6.41616 Prefactor = 21.1586 Prefactor = 3.37365 Prefactor = 4.996e-10 Normalizat = 0.808431 Prefactor = 1.04895 ********** ** 18 **HESSE ********** FCN= 24924.01 FROM HESSE STATUS=OK 320 CALLS 1479 TOTAL EDM= .16E-04 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 2.5885 .79568 .63402E-03 -1.5676 2 norm .42069 1.5675 .87180E-03 -1.5695 3 Prefactor 4.4746 7.8465 .48097E-03 -1.5666 4 Prefactor 3.6498 2.8485 .52855E-03 -1.5670 5 Prefactor .55511E-09 6.7063 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 norm 1.4170 .79299 .90940E-03 -1.5684 7 Prefactor 21.335 13.062 .21734E-03 -1.5616 8 Prefactor 5.9439 5.8925 .41179E-03 -1.5659 9 Prefactor .27756E-09 8.4831 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 norm .27855 1.3621 .53331E-02 -1.5697 11 norm 3.9156 3.7473 .50946E-03 -1.5668 12 Prefactor 12.121 10.534 .28546E-03 -1.5638 13 norm 1.4096 1.2496 .91255E-03 -1.5684 14 Prefactor 6.4162 29.670 .39785E-03 -1.5657 15 Prefactor 21.159 26.129 .21928E-03 -1.5616 16 Prefactor 3.3737 22.212 .57515E-03 -1.5671 17 Prefactor .49960E-09 2.3704 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Normalizat .80843 .13733 .97175E-01 -.99757 19 Prefactor 1.0490 .51613E-01 .39966E-01 -.91115 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.6148e-05 Minuit parameter uncertainties: 1 0.795679 2 1.56745 3 7.84654 4 2.84852 5 0.00012117 6 0.792989 7 13.0615 8 5.89248 9 9.27322e-05 10 1.23193 11 3.74726 12 10.5342 13 1.24962 14 27.5949 15 26.1287 16 17.313 17 6.82704e-05 18 0.137387 19 0.0516158 074560/Model_4FGL_J2304.6+3704_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 CTB 109 adding source EG_v02 adding source FHES J2304.0+5406 adding source GAL_V02 Working on... /lscratch/kocevski/40074560/ft1_filtered_4FGL_J2304.6+3704_weekly_bin948.fits.....................! real 97.80 user 95.82 sys 1.16 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/40074560/ft1_filtered_4FGL_J2304.6+3704_weekly_bin948.fits', '/lscratch/kocevski/40074560/ft2_4FGL_J2304.6+3704_weekly_bin948.fits', expMap='/lscratch/kocevski/40074560/expmap_812332801_812937601_4FGL_J2304.6+3704_weekly_bin948.fits', expCube='/lscratch/kocevski/40074560/ltcube_812332801_812937601_4FGL_J2304.6+3704_weekly_bin948.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/40074560/Model_4FGL_J2304.6+3704_weekly_bin948.xml', optimizer='MINUIT') Using source of interest name: '4FGL J2304.6+3704' 4FGL J2304.6+3704 Spectrum: PowerLaw 376 Prefactor: 4.732e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-14) 377 Index: 1.849e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 378 Scale: 3.823e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/40074560/ft1_filtered_4FGL_J2304.6+3704_weekly_bin948.fits Spacecraft file(s): /lscratch/kocevski/40074560/ft2_4FGL_J2304.6+3704_weekly_bin948.fits Exposure map: /lscratch/kocevski/40074560/expmap_812332801_812937601_4FGL_J2304.6+3704_weekly_bin948.fits Exposure cube: /lscratch/kocevski/40074560/ltcube_812332801_812937601_4FGL_J2304.6+3704_weekly_bin948.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/40074560/Model_4FGL_J2304.6+3704_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) = 24924.1452028 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 24924.0142897 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 2.5882 1.0000 .0000 .10000E+07 2 'norm ' .42023 1.0000 .0000 .10000E+07 3 'Prefactor ' 4.3807 1.0000 .0000 .10000E+07 4 'Prefactor ' 3.6494 1.0000 .0000 .10000E+07 5 'Prefactor ' .41591E-05 1.0000 .0000 .10000E+07 6 'norm ' 1.4159 1.0000 .0000 .10000E+07 7 'Prefactor ' 21.182 1.0000 .0000 .10000E+07 8 'Prefactor ' 5.9397 1.0000 .0000 .10000E+07 9 'Prefactor ' .13244E-05 1.0000 .0000 .10000E+07 10 'norm ' .26588 1.0000 .0000 .10000E+07 11 'norm ' 3.9177 1.0000 .0000 .10000E+07 12 'Prefactor ' 12.293 1.0000 .0000 .10000E+07 13 'norm ' 1.4090 1.0000 .0000 .10000E+07 14 'Prefactor ' 6.3573 1.0000 .0000 .10000E+07 15 'Prefactor ' 20.809 1.0000 .0000 .10000E+07 16 'Prefactor ' 3.1057 1.0000 .0000 .10000E+07 17 'Prefactor ' .44520E-07 1.0000 .0000 .10000E+07 18 'Normalizat' .80852 1.0000 .10000E-01 10.000 19 'Prefactor ' 1.0490 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5200E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 24924.01 FROM MIGRAD STATUS=CONVERGED 118 CALLS 1159 TOTAL EDM= .15E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 3.9% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 2.5885 .79465 -.12009E-07 .16644E-01 2 norm .42069 1.5567 -.41433E-07 .16163E-02 3 Prefactor 4.4746 7.8390 -.59432E-06 -.26498E-02 4 Prefactor 3.6498 2.8340 -.15303E-06 .10692E-01 5 Prefactor .55511E-09 6.7166 .16213E-05** at limit ** 6 norm 1.4170 .78554 .33153E-07 .72679E-02 7 Prefactor 21.335 1.7245 .32183E-06 .11858E-01 8 Prefactor 5.9439 5.8686 .30099E-06 -.32535E-02 9 Prefactor .27756E-09 8.4672 -.27244E-05** at limit ** 10 norm .27855 4.1548 .62005E-06 .83364E-04 11 norm 3.9156 3.7511 .44969E-07 -.69904E-02 12 Prefactor 12.121 10.057 -.13206E-05 .47667E-02 13 norm 1.4096 1.2327 -.11621E-06 .21189E-01 14 Prefactor 6.4162 5.1633 .31431E-05 -.89825E-02 15 Prefactor 21.159 25.899 .81383E-05 .37930E-02 16 Prefactor 3.3737 22.131 -.98122E-05 -.14036E-02 17 Prefactor .49960E-09 2.3868 -.22519E-06** at limit ** 18 Normalizat .80843 .15359 -.20823E-04 .34110E-03 19 Prefactor 1.0490 .58338E-01 .63418E-05 -.71624E-03 ERR DEF= .500 Final values: norm = 2.58852 norm = 0.420695 Prefactor = 4.47459 Prefactor = 3.64983 Prefactor = 5.55112e-10 norm = 1.41698 Prefactor = 21.3353 Prefactor = 5.94392 Prefactor = 2.77556e-10 norm = 0.278552 norm = 3.91564 Prefactor = 12.121 norm = 1.40958 Prefactor = 6.41616 Prefactor = 21.1586 Prefactor = 3.37365 Prefactor = 4.996e-10 Normalizat = 0.808431 Prefactor = 1.04895 ********** ** 18 **HESSE ********** FCN= 24924.01 FROM HESSE STATUS=OK 320 CALLS 1479 TOTAL EDM= .16E-04 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 2.5885 .79568 .63402E-03 -1.5676 2 norm .42069 1.5675 .87180E-03 -1.5695 3 Prefactor 4.4746 7.8465 .48097E-03 -1.5666 4 Prefactor 3.6498 2.8485 .52855E-03 -1.5670 5 Prefactor .55511E-09 6.7063 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 norm 1.4170 .79299 .90940E-03 -1.5684 7 Prefactor 21.335 13.062 .21734E-03 -1.5616 8 Prefactor 5.9439 5.8925 .41179E-03 -1.5659 9 Prefactor .27756E-09 8.4831 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 norm .27855 1.3621 .53331E-02 -1.5697 11 norm 3.9156 3.7473 .50946E-03 -1.5668 12 Prefactor 12.121 10.534 .28546E-03 -1.5638 13 norm 1.4096 1.2496 .91255E-03 -1.5684 14 Prefactor 6.4162 29.670 .39785E-03 -1.5657 15 Prefactor 21.159 26.129 .21928E-03 -1.5616 16 Prefactor 3.3737 22.212 .57515E-03 -1.5671 17 Prefactor .49960E-09 2.3704 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Normalizat .80843 .13733 .97175E-01 -.99757 19 Prefactor 1.0490 .51613E-01 .39966E-01 -.91115 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.6148e-05 Minuit parameter uncertainties: 1 0.795679 2 1.56745 3 7.84654 4 2.84852 5 0.00012117 6 0.792989 7 13.0615 8 5.89248 9 9.27322e-05 10 1.23193 11 3.74726 12 10.5342 13 1.24962 14 27.5949 15 26.1287 16 17.313 17 6.82704e-05 18 0.137387 19 0.0516158 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 24924.0137989 Extracting fit parameters... 4FGL J2304.6+3704 Spectrum: PowerLaw 376 Prefactor: 5.551e-10 1.212e-04 0.000e+00 1.000e+06 ( 1.000e-14) 377 Index: 1.849e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 378 Scale: 3.823e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 517 Prefactor: 1.049e+00 5.162e-02 0.000e+00 1.000e+01 ( 1.000e+00) 518 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 519 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 512 Normalization: 8.084e-01 1.374e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 346.173 37.083 Photon Flux Upper Limit: 2.74292591756e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00203028142443 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/40074321/likelihoodResults_812332801_812937601_4FGL_J2304.6+3704_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): 0 logL (Free Index) = 24924.0856859 delta logL = -0.0718869658376 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 24923.757968 delta logL = 0.255830854301 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .82256E-01 1.0000 .0000 .10000E+07 2 'Index ' 3.7403 1.0000 .0000 10.000 3 'Normalizat' .78047 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.0540 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5200E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 24923.76 FROM MIGRAD STATUS=CONVERGED 60 CALLS 255 TOTAL EDM= .12E-07 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .81684E-01 .63565 .13778E-02** at limit ** 2 Index 3.7426 1.4689 .75195E-01 .97937E-03 3 Normalizat .78053 .16758E-01 .98748E-01 -.21761E-04 4 Prefactor 1.0540 .66841E-02 .39680E-01 -.19427E-03 ERR DEF= .500 Final values: Prefactor = 0.0816844 Index = 3.74265 Normalizat = 0.780532 Prefactor = 1.05398 ********** ** 18 **HESSE ********** FCN= 24923.76 FROM HESSE STATUS=NOT POSDEF 35 CALLS 290 TOTAL EDM= .61E-08 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .81684E-01 7.1382 .50865E-04 -1.5702 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 3.7426 6.8382 .98375E-02 -.25420 3 Normalizat .78053 .78512E-01 .43760E-03 -1.0079 4 Prefactor 1.0540 .31048E-01 .15149E-03 -.90951 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 6.12788e-09 Minuit parameter uncertainties: 1 1.52719 2 5.58334 3 0.0785234 4 0.0310489 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) = 24923.7579669 delta logL = 0.255832004754 Extracting fit parameters... 4FGL J2304.6+3704 Spectrum: PowerLaw 376 Prefactor: 8.168e-02 1.527e+00 0.000e+00 1.000e+06 ( 1.000e-14) 377 Index: 3.743e+00 5.583e+00 0.000e+00 1.000e+01 (-1.000e+00) 378 Scale: 3.823e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 517 Prefactor: 1.054e+00 3.105e-02 0.000e+00 1.000e+01 ( 1.000e+00) 518 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 519 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 512 Normalization: 7.805e-01 7.852e-02 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 346.173 37.083 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/40074321/cmap_HighResolution_812332801_812937601_4FGL_J2304.6+3704_weekly_bin948.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='2.03e-03', job_status='DONE', photon_flux_upper_limit='2.74e-08', time_completed='2026-10-06 19:48:58.634346', job_id='40074321', GAL2='1.05', fit_tolerance='1e-08', EG2='0.78', EG='0.81', time_epoch_completed='1791341338.63', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='1.05', dlogl='2.56e-01', ts2='0.57', photon_index_error='0.00', photon_index='1.85' WHERE bin_id='948' AND source_name='4FGL J2304.6+3704' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Oct 6 19:48:58 PDT 2026 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 24924.0137989 Extracting fit parameters... 4FGL J2304.6+3704 Spectrum: PowerLaw 376 Prefactor: 5.551e-10 1.212e-04 0.000e+00 1.000e+06 ( 1.000e-14) 377 Index: 1.849e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 378 Scale: 3.823e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 517 Prefactor: 1.049e+00 5.162e-02 0.000e+00 1.000e+01 ( 1.000e+00) 518 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 519 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 512 Normalization: 8.084e-01 1.374e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 346.173 37.083 Photon Flux Upper Limit: 2.74292591756e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00203028142443 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/40074560/likelihoodResults_812332801_812937601_4FGL_J2304.6+3704_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): 0 logL (Free Index) = 24924.0856859 delta logL = -0.0718869658376 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 24923.757968 delta logL = 0.255830854301 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .82256E-01 1.0000 .0000 .10000E+07 2 'Index ' 3.7403 1.0000 .0000 10.000 3 'Normalizat' .78047 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.0540 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5200E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 24923.76 FROM MIGRAD STATUS=CONVERGED 60 CALLS 255 TOTAL EDM= .12E-07 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .81684E-01 .63565 .13778E-02** at limit ** 2 Index 3.7426 1.4689 .75195E-01 .97937E-03 3 Normalizat .78053 .16758E-01 .98748E-01 -.21761E-04 4 Prefactor 1.0540 .66841E-02 .39680E-01 -.19427E-03 ERR DEF= .500 Final values: Prefactor = 0.0816844 Index = 3.74265 Normalizat = 0.780532 Prefactor = 1.05398 ********** ** 18 **HESSE ********** FCN= 24923.76 FROM HESSE STATUS=NOT POSDEF 35 CALLS 290 TOTAL EDM= .61E-08 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .81684E-01 7.1382 .50865E-04 -1.5702 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 3.7426 6.8382 .98375E-02 -.25420 3 Normalizat .78053 .78512E-01 .43760E-03 -1.0079 4 Prefactor 1.0540 .31048E-01 .15149E-03 -.90951 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 6.12788e-09 Minuit parameter uncertainties: 1 1.52719 2 5.58334 3 0.0785234 4 0.0310489 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) = 24923.7579669 delta logL = 0.255832004754 Extracting fit parameters... 4FGL J2304.6+3704 Spectrum: PowerLaw 376 Prefactor: 8.168e-02 1.527e+00 0.000e+00 1.000e+06 ( 1.000e-14) 377 Index: 3.743e+00 5.583e+00 0.000e+00 1.000e+01 (-1.000e+00) 378 Scale: 3.823e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 517 Prefactor: 1.054e+00 3.105e-02 0.000e+00 1.000e+01 ( 1.000e+00) 518 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 519 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 512 Normalization: 7.805e-01 7.852e-02 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 346.173 37.083 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/40074560/cmap_HighResolution_812332801_812937601_4FGL_J2304.6+3704_weekly_bin948.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='2.03e-03', job_status='DONE', photon_flux_upper_limit='2.74e-08', time_completed='2026-10-06 19:49:25.991278', job_id='40074560', GAL2='1.05', fit_tolerance='1e-08', EG2='0.78', EG='0.81', time_epoch_completed='1791341365.99', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='1.05', dlogl='2.56e-01', ts2='0.57', photon_index_error='0.00', photon_index='1.85' WHERE bin_id='948' AND source_name='4FGL J2304.6+3704' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Oct 6 19:49:26 PDT 2026 074679/Model_4FGL_J2304.6+3704_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 CTB 109 adding source EG_v02 adding source FHES J2304.0+5406 adding source GAL_V02 Working on... /lscratch/kocevski/40074679/ft1_filtered_4FGL_J2304.6+3704_weekly_bin948.fits.....................! real 100.57 user 98.81 sys 0.94 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/40074679/ft1_filtered_4FGL_J2304.6+3704_weekly_bin948.fits', '/lscratch/kocevski/40074679/ft2_4FGL_J2304.6+3704_weekly_bin948.fits', expMap='/lscratch/kocevski/40074679/expmap_812332801_812937601_4FGL_J2304.6+3704_weekly_bin948.fits', expCube='/lscratch/kocevski/40074679/ltcube_812332801_812937601_4FGL_J2304.6+3704_weekly_bin948.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/40074679/Model_4FGL_J2304.6+3704_weekly_bin948.xml', optimizer='MINUIT') Using source of interest name: '4FGL J2304.6+3704' 4FGL J2304.6+3704 Spectrum: PowerLaw 376 Prefactor: 4.732e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-14) 377 Index: 1.849e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 378 Scale: 3.823e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/40074679/ft1_filtered_4FGL_J2304.6+3704_weekly_bin948.fits Spacecraft file(s): /lscratch/kocevski/40074679/ft2_4FGL_J2304.6+3704_weekly_bin948.fits Exposure map: /lscratch/kocevski/40074679/expmap_812332801_812937601_4FGL_J2304.6+3704_weekly_bin948.fits Exposure cube: /lscratch/kocevski/40074679/ltcube_812332801_812937601_4FGL_J2304.6+3704_weekly_bin948.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/40074679/Model_4FGL_J2304.6+3704_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) = 24924.1452028 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 24924.0142897 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 2.5882 1.0000 .0000 .10000E+07 2 'norm ' .42023 1.0000 .0000 .10000E+07 3 'Prefactor ' 4.3807 1.0000 .0000 .10000E+07 4 'Prefactor ' 3.6494 1.0000 .0000 .10000E+07 5 'Prefactor ' .41591E-05 1.0000 .0000 .10000E+07 6 'norm ' 1.4159 1.0000 .0000 .10000E+07 7 'Prefactor ' 21.182 1.0000 .0000 .10000E+07 8 'Prefactor ' 5.9397 1.0000 .0000 .10000E+07 9 'Prefactor ' .13244E-05 1.0000 .0000 .10000E+07 10 'norm ' .26588 1.0000 .0000 .10000E+07 11 'norm ' 3.9177 1.0000 .0000 .10000E+07 12 'Prefactor ' 12.293 1.0000 .0000 .10000E+07 13 'norm ' 1.4090 1.0000 .0000 .10000E+07 14 'Prefactor ' 6.3573 1.0000 .0000 .10000E+07 15 'Prefactor ' 20.809 1.0000 .0000 .10000E+07 16 'Prefactor ' 3.1057 1.0000 .0000 .10000E+07 17 'Prefactor ' .44520E-07 1.0000 .0000 .10000E+07 18 'Normalizat' .80852 1.0000 .10000E-01 10.000 19 'Prefactor ' 1.0490 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5200E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 24924.01 FROM MIGRAD STATUS=CONVERGED 118 CALLS 1159 TOTAL EDM= .15E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 3.9% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 2.5885 .79465 -.12009E-07 .16644E-01 2 norm .42069 1.5567 -.41433E-07 .16163E-02 3 Prefactor 4.4746 7.8390 -.59432E-06 -.26498E-02 4 Prefactor 3.6498 2.8340 -.15303E-06 .10692E-01 5 Prefactor .55511E-09 6.7166 .16213E-05** at limit ** 6 norm 1.4170 .78554 .33153E-07 .72679E-02 7 Prefactor 21.335 1.7245 .32183E-06 .11858E-01 8 Prefactor 5.9439 5.8686 .30099E-06 -.32535E-02 9 Prefactor .27756E-09 8.4672 -.27244E-05** at limit ** 10 norm .27855 4.1548 .62005E-06 .83364E-04 11 norm 3.9156 3.7511 .44969E-07 -.69904E-02 12 Prefactor 12.121 10.057 -.13206E-05 .47667E-02 13 norm 1.4096 1.2327 -.11621E-06 .21189E-01 14 Prefactor 6.4162 5.1633 .31431E-05 -.89825E-02 15 Prefactor 21.159 25.899 .81383E-05 .37930E-02 16 Prefactor 3.3737 22.131 -.98122E-05 -.14036E-02 17 Prefactor .49960E-09 2.3868 -.22519E-06** at limit ** 18 Normalizat .80843 .15359 -.20823E-04 .34110E-03 19 Prefactor 1.0490 .58338E-01 .63418E-05 -.71624E-03 ERR DEF= .500 Final values: norm = 2.58852 norm = 0.420695 Prefactor = 4.47459 Prefactor = 3.64983 Prefactor = 5.55112e-10 norm = 1.41698 Prefactor = 21.3353 Prefactor = 5.94392 Prefactor = 2.77556e-10 norm = 0.278552 norm = 3.91564 Prefactor = 12.121 norm = 1.40958 Prefactor = 6.41616 Prefactor = 21.1586 Prefactor = 3.37365 Prefactor = 4.996e-10 Normalizat = 0.808431 Prefactor = 1.04895 ********** ** 18 **HESSE ********** FCN= 24924.01 FROM HESSE STATUS=OK 320 CALLS 1479 TOTAL EDM= .16E-04 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 2.5885 .79568 .63402E-03 -1.5676 2 norm .42069 1.5675 .87180E-03 -1.5695 3 Prefactor 4.4746 7.8465 .48097E-03 -1.5666 4 Prefactor 3.6498 2.8485 .52855E-03 -1.5670 5 Prefactor .55511E-09 6.7063 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 norm 1.4170 .79299 .90940E-03 -1.5684 7 Prefactor 21.335 13.062 .21734E-03 -1.5616 8 Prefactor 5.9439 5.8925 .41179E-03 -1.5659 9 Prefactor .27756E-09 8.4831 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 norm .27855 1.3621 .53331E-02 -1.5697 11 norm 3.9156 3.7473 .50946E-03 -1.5668 12 Prefactor 12.121 10.534 .28546E-03 -1.5638 13 norm 1.4096 1.2496 .91255E-03 -1.5684 14 Prefactor 6.4162 29.670 .39785E-03 -1.5657 15 Prefactor 21.159 26.129 .21928E-03 -1.5616 16 Prefactor 3.3737 22.212 .57515E-03 -1.5671 17 Prefactor .49960E-09 2.3704 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Normalizat .80843 .13733 .97175E-01 -.99757 19 Prefactor 1.0490 .51613E-01 .39966E-01 -.91115 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.6148e-05 Minuit parameter uncertainties: 1 0.795679 2 1.56745 3 7.84654 4 2.84852 5 0.00012117 6 0.792989 7 13.0615 8 5.89248 9 9.27322e-05 10 1.23193 11 3.74726 12 10.5342 13 1.24962 14 27.5949 15 26.1287 16 17.313 17 6.82704e-05 18 0.137387 19 0.0516158 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 24924.0137989 Extracting fit parameters... 4FGL J2304.6+3704 Spectrum: PowerLaw 376 Prefactor: 5.551e-10 1.212e-04 0.000e+00 1.000e+06 ( 1.000e-14) 377 Index: 1.849e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 378 Scale: 3.823e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 517 Prefactor: 1.049e+00 5.162e-02 0.000e+00 1.000e+01 ( 1.000e+00) 518 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 519 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 512 Normalization: 8.084e-01 1.374e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 346.173 37.083 Photon Flux Upper Limit: 2.74292591756e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00203028142443 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/40074679/likelihoodResults_812332801_812937601_4FGL_J2304.6+3704_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): 0 logL (Free Index) = 24924.0856859 delta logL = -0.0718869658376 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 24923.757968 delta logL = 0.255830854301 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .82256E-01 1.0000 .0000 .10000E+07 2 'Index ' 3.7403 1.0000 .0000 10.000 3 'Normalizat' .78047 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.0540 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5200E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 24923.76 FROM MIGRAD STATUS=CONVERGED 60 CALLS 255 TOTAL EDM= .12E-07 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .81684E-01 .63565 .13778E-02** at limit ** 2 Index 3.7426 1.4689 .75195E-01 .97937E-03 3 Normalizat .78053 .16758E-01 .98748E-01 -.21761E-04 4 Prefactor 1.0540 .66841E-02 .39680E-01 -.19427E-03 ERR DEF= .500 Final values: Prefactor = 0.0816844 Index = 3.74265 Normalizat = 0.780532 Prefactor = 1.05398 ********** ** 18 **HESSE ********** FCN= 24923.76 FROM HESSE STATUS=NOT POSDEF 35 CALLS 290 TOTAL EDM= .61E-08 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .81684E-01 7.1382 .50865E-04 -1.5702 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 3.7426 6.8382 .98375E-02 -.25420 3 Normalizat .78053 .78512E-01 .43760E-03 -1.0079 4 Prefactor 1.0540 .31048E-01 .15149E-03 -.90951 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 6.12788e-09 Minuit parameter uncertainties: 1 1.52719 2 5.58334 3 0.0785234 4 0.0310489 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) = 24923.7579669 delta logL = 0.255832004754 Extracting fit parameters... 4FGL J2304.6+3704 Spectrum: PowerLaw 376 Prefactor: 8.168e-02 1.527e+00 0.000e+00 1.000e+06 ( 1.000e-14) 377 Index: 3.743e+00 5.583e+00 0.000e+00 1.000e+01 (-1.000e+00) 378 Scale: 3.823e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 517 Prefactor: 1.054e+00 3.105e-02 0.000e+00 1.000e+01 ( 1.000e+00) 518 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 519 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 512 Normalization: 7.805e-01 7.852e-02 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 346.173 37.083 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/40074679/cmap_HighResolution_812332801_812937601_4FGL_J2304.6+3704_weekly_bin948.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='2.03e-03', job_status='DONE', photon_flux_upper_limit='2.74e-08', time_completed='2026-10-06 19:52:46.428937', job_id='40074679', GAL2='1.05', fit_tolerance='1e-08', EG2='0.78', EG='0.81', time_epoch_completed='1791341566.43', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='1.05', dlogl='2.56e-01', ts2='0.57', photon_index_error='0.00', photon_index='1.85' WHERE bin_id='948' AND source_name='4FGL J2304.6+3704' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Oct 6 19:52:46 PDT 2026