Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 11852.7601138 Extracting fit parameters... 4FGL J0017.0-0649 Spectrum: PowerLaw 69 Prefactor: 2.219e-07 1.960e-03 0.000e+00 1.000e+06 ( 1.000e-13) 70 Index: 2.298e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 71 Scale: 1.268e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 550 Prefactor: 8.808e-01 1.104e-01 0.000e+00 1.000e+01 ( 1.000e+00) 551 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 552 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 549 Normalization: 1.113e+00 1.245e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 4.263 -6.832 Photon Flux Upper Limit: 3.45612200039e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00265201926711 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/30945912/likelihoodResults_804470401_805075201_4FGL_J0017.0-0649_weekly_bin935.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) = 11852.7767792 delta logL = -0.0166654296208 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 11852.7601179 delta logL = -4.16874172515e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .21446E-04 1.0000 .0000 .10000E+07 2 'Index ' 2.3939 1.0000 .0000 10.000 3 'Normalizat' 1.1123 1.0000 .10000E-01 10.000 4 'Prefactor ' .88098 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5530E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 11852.76 FROM MIGRAD STATUS=CONVERGED 46 CALLS 232 TOTAL EDM= .84E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 .95401 .42118E-03** at limit ** 2 Index .85453 .66253 .11427E-03 .0000 3 Normalizat 1.1125 1.1472 .42922E-05 -.84129E-04 4 Prefactor .88084 1.2267 .23301E-05 -.20232E-04 ERR DEF= .500 Final values: Prefactor = 0 Index = 0.854529 Normalizat = 1.11251 Prefactor = 0.880839 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 11852.76 FROM HESSE STATUS=FAILED 9 CALLS 241 TOTAL EDM= .84E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 .95401 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .17342E-01 .95529 .11427E-03 -.97749 3 Normalizat 1.1125 1.1472 .42922E-05 -.89351 4 Prefactor .88084 1.2267 .23301E-05 -.96814 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 8.39603e-12 Minuit parameter uncertainties: 1 2.42185e-06 2 0.668899 3 1.17453 4 1.26863 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) = 11852.7601137 delta logL = 2.55258783e-08 Extracting fit parameters... 4FGL J0017.0-0649 Spectrum: PowerLaw 69 Prefactor: 0.000e+00 2.422e-06 0.000e+00 1.000e+06 ( 1.000e-13) 70 Index: 8.545e-01 6.689e-01 0.000e+00 1.000e+01 (-1.000e+00) 71 Scale: 1.268e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 550 Prefactor: 8.808e-01 1.269e+00 0.000e+00 1.000e+01 ( 1.000e+00) 551 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 552 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 549 Normalization: 1.113e+00 1.175e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 4.263 -6.832 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/30945912/cmap_HighResolution_804470401_805075201_4FGL_J0017.0-0649_weekly_bin935.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='2.65e-03', job_status='DONE', photon_flux_upper_limit='3.46e-08', time_completed='2026-07-07 12:19:40.472850', job_id='30945912', GAL2='0.88', fit_tolerance='1e-08', EG2='1.11', EG='1.11', time_epoch_completed='1783451980.47', return_code2='101', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.88', dlogl='2.55e-08', ts2='0.00', photon_index_error='0.00', photon_index='2.30' WHERE bin_id='935' AND source_name='4FGL J0017.0-0649' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Jul 7 12:19:41 PDT 2026 /sdf/group/fermi/u/kocevski/software/conda/envs/fermitools_v1.0.5/lib/python2.7/site-packages/pyfits/__init__.py:22: PyFITSDeprecationWarning: PyFITS is deprecated, please use astropy.io.fits PyFITSDeprecationWarning) # noqa Likelihood Analysis Tool Support Contact: Daniel Kocevski (daniel.kocevski@nasa.gov) Importing modules... This is make3FGLxml version 01r0. The default diffuse model files and names are for pass 8 and assume you have v10r00p05 of the Fermi Science Tools or higher. This is make4FGLDR3xml version 01r09. The default diffuse model files and names are for P8R3, 4FGL DRs, and the default fermitools directory locations. WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). /sdf/group/fermi/u/kocevski/software/conda/envs/fermitools_v1.0.5/lib/python2.7/site-packages/matplotlib/cbook/deprecation.py:106: MatplotlibDeprecationWarning: The mpl_toolkits.axes_grid module was deprecated in version 2.1. Use mpl_toolkits.axes_grid1 and mpl_toolkits.axisartist provies the same functionality instead. warnings.warn(message, mplDeprecation, stacklevel=1) WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). number of points = 17183 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J0017.0-0649_weekly_bin935 RA = 4.2635, Dec = -6.8317 tmin = 804470401, tmax = 805075201 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='30946427', job_status='RUN', time_executed='2026-07-07 12:11:24.876967', time_epoch_executed='1783451484.88' WHERE source_name='4FGL J0017.0-0649' and cadence='weekly' and bin_id='935' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/30946427 Creating custom pfile directory: /lscratch/kocevski/30946427/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=804470401.0 && nMetStart<805075201.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=804470401.0 && nMetStart<805075201.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/30946427/ft1_4FGL_J0017.0-0649_weekly_bin935.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=804470401.0 && nMetStart<805075201.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/30946427/ft2_4FGL_J0017.0-0649_weekly_bin935.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/30946427/ft1_4FGL_J0017.0-0649_weekly_bin935.fits outfile=/lscratch/kocevski/30946427/ft1_filteredMKT_4FGL_J0017.0-0649_weekly_bin935.fits ra=4.2635 dec=-6.8317 rad=12.0 tmin=804470401.0 tmax=805075201.0 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 6.83 user 5.08 sys 0.24 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/30946427/ft2_4FGL_J0017.0-0649_weekly_bin935.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/30946427/ft2_4FGL_J0017.0-0649_weekly_bin935.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/30946427/ft1_filteredMKT_4FGL_J0017.0-0649_weekly_bin935.fits evtable="EVENTS" outfile="/lscratch/kocevski/30946427/ft1_filtered_4FGL_J0017.0-0649_weekly_bin935.fits" apply_filter=yes overwrite=yes header_obstimes=yes tstart=0.0 tstop=0.0 gtifile="default" chatter=3 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtmktime version HEAD Applying GTI filter: IN_SAA!=T && LIVETIME>0 && gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2)) real 1.47 user 0.22 sys 0.15 Number of photons that the gtmktime cut: 1059 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/30946427/ft1_filtered_4FGL_J0017.0-0649_weekly_bin935.fits" evtable="EVENTS" scfile=/lscratch/kocevski/30946427/ft2_4FGL_J0017.0-0649_weekly_bin935.fits sctable="SC_DATA" outfile=/lscratch/kocevski/30946427/ltcube_804470401_805075201_4FGL_J0017.0-0649_weekly_bin935.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/30946427/ft2_4FGL_J0017.0-0649_weekly_bin935.fits .....................! real 19.88 user 18.03 sys 0.23 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/30946427/ft1_filtered_4FGL_J0017.0-0649_weekly_bin935.fits evtable="EVENTS" scfile=/lscratch/kocevski/30946427/ft2_4FGL_J0017.0-0649_weekly_bin935.fits sctable="SC_DATA" expcube=/lscratch/kocevski/30946427/ltcube_804470401_805075201_4FGL_J0017.0-0649_weekly_bin935.fits outfile=/lscratch/kocevski/30946427/expmap_804470401_805075201_4FGL_J0017.0-0649_weekly_bin935.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/30946427/ltcube_804470401_805075201_4FGL_J0017.0-0649_weekly_bin935.fits .....................! real 71.62 user 66.25 sys 3.87 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 169 point sources and 0 extended sources Setting source of interest to: 4FGL J0017.0-0649 @ 4.2635 -6.8317 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/30946427/ft1_filtered_4FGL_J0017.0-0649_weekly_bin935.fits scfile=/lscratch/kocevski/30946427/ft2_4FGL_J0017.0-0649_weekly_bin935.fits outfile=/lscratch/kocevski/30946427/cmap_804470401_805075201_4FGL_J0017.0-0649_weekly_bin935.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=4.2635 yref=-6.8317 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 2.04 user 0.24 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/30946427/ft1_filtered_4FGL_J0017.0-0649_weekly_bin935.fits scfile=/lscratch/kocevski/30946427/ft2_4FGL_J0017.0-0649_weekly_bin935.fits outfile=/lscratch/kocevski/30946427/cmap_HighResolution_804470401_805075201_4FGL_J0017.0-0649_weekly_bin935.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=4.2635 yref=-6.8317 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 1.83 user 0.25 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/30946427/ft1_filtered_4FGL_J0017.0-0649_weekly_bin935.fits evtable="EVENTS" scfile=/lscratch/kocevski/30946427/ft2_4FGL_J0017.0-0649_weekly_bin935.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/30946427/Model_4FGL_J0017.0-0649_weekly_bin935.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 = 17183 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J0017.0-0649_weekly_bin935 RA = 4.2635, Dec = -6.8317 tmin = 804470401, tmax = 805075201 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='30946554', job_status='RUN', time_executed='2026-07-07 12:14:22.799252', time_epoch_executed='1783451662.8' WHERE source_name='4FGL J0017.0-0649' and cadence='weekly' and bin_id='935' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/30946554 Creating custom pfile directory: /lscratch/kocevski/30946554/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=804470401.0 && nMetStart<805075201.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=804470401.0 && nMetStart<805075201.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/30946554/ft1_4FGL_J0017.0-0649_weekly_bin935.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=804470401.0 && nMetStart<805075201.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/30946554/ft2_4FGL_J0017.0-0649_weekly_bin935.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/30946554/ft1_4FGL_J0017.0-0649_weekly_bin935.fits outfile=/lscratch/kocevski/30946554/ft1_filteredMKT_4FGL_J0017.0-0649_weekly_bin935.fits ra=4.2635 dec=-6.8317 rad=12.0 tmin=804470401.0 tmax=805075201.0 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 6.20 user 4.61 sys 0.24 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/30946554/ft2_4FGL_J0017.0-0649_weekly_bin935.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/30946554/ft2_4FGL_J0017.0-0649_weekly_bin935.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/30946554/ft1_filteredMKT_4FGL_J0017.0-0649_weekly_bin935.fits evtable="EVENTS" outfile="/lscratch/kocevski/30946554/ft1_filtered_4FGL_J0017.0-0649_weekly_bin935.fits" apply_filter=yes overwrite=yes header_obstimes=yes tstart=0.0 tstop=0.0 gtifile="default" chatter=3 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtmktime version HEAD Applying GTI filter: IN_SAA!=T && LIVETIME>0 && gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2)) real 1.72 user 0.21 sys 0.13 Number of photons that the gtmktime cut: 1059 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/30946554/ft1_filtered_4FGL_J0017.0-0649_weekly_bin935.fits" evtable="EVENTS" scfile=/lscratch/kocevski/30946554/ft2_4FGL_J0017.0-0649_weekly_bin935.fits sctable="SC_DATA" ou_V02 Working on... /lscratch/kocevski/30946427/ft1_filtered_4FGL_J0017.0-0649_weekly_bin935.fits.....................! real 42.66 user 39.80 sys 1.14 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/30946427/ft1_filtered_4FGL_J0017.0-0649_weekly_bin935.fits', '/lscratch/kocevski/30946427/ft2_4FGL_J0017.0-0649_weekly_bin935.fits', expMap='/lscratch/kocevski/30946427/expmap_804470401_805075201_4FGL_J0017.0-0649_weekly_bin935.fits', expCube='/lscratch/kocevski/30946427/ltcube_804470401_805075201_4FGL_J0017.0-0649_weekly_bin935.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/30946427/Model_4FGL_J0017.0-0649_weekly_bin935.xml', optimizer='MINUIT') Using source of interest name: '4FGL J0017.0-0649' 4FGL J0017.0-0649 Spectrum: PowerLaw 69 Prefactor: 2.925e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 70 Index: 2.298e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 71 Scale: 1.268e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/30946427/ft1_filtered_4FGL_J0017.0-0649_weekly_bin935.fits Spacecraft file(s): /lscratch/kocevski/30946427/ft2_4FGL_J0017.0-0649_weekly_bin935.fits Exposure map: /lscratch/kocevski/30946427/expmap_804470401_805075201_4FGL_J0017.0-0649_weekly_bin935.fits Exposure cube: /lscratch/kocevski/30946427/ltcube_804470401_805075201_4FGL_J0017.0-0649_weekly_bin935.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/30946427/Model_4FGL_J0017.0-0649_weekly_bin935.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) = 11852.787372 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 11852.7619886 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .13663E-04 1.0000 .0000 .10000E+07 2 'Prefactor ' 13.170 1.0000 .0000 .10000E+07 3 'Prefactor ' .76900E-05 1.0000 .0000 .10000E+07 4 'norm ' .55511E-09 1.0000 .0000 .10000E+07 5 'Prefactor ' .61664E-04 1.0000 .0000 .10000E+07 6 'norm ' 2.6520 1.0000 .0000 .10000E+07 7 'Prefactor ' .11327E-03 1.0000 .0000 .10000E+07 8 'Prefactor ' .13731E-03 1.0000 .0000 .10000E+07 9 'norm ' 3.3661 1.0000 .0000 .10000E+07 10 'Prefactor ' 2.2591 1.0000 .0000 .10000E+07 11 'norm ' 1.4492 1.0000 .0000 .10000E+07 12 'norm ' .71115E-04 1.0000 .0000 .10000E+07 13 'Prefactor ' .40352 1.0000 .0000 .10000E+07 14 'Prefactor ' 28.304 1.0000 .0000 .10000E+07 15 'Prefactor ' .64200E-05 1.0000 .0000 .10000E+07 16 'norm ' 19.515 1.0000 .0000 .10000E+07 17 'Prefactor ' 3.0057 1.0000 .0000 .10000E+07 18 'norm ' .48517E-07 1.0000 .0000 .10000E+07 19 'Prefactor ' .51267E-03 1.0000 .0000 .10000E+07 20 'Normalizat' 1.1122 1.0000 .10000E-01 10.000 21 'Prefactor ' .88054 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5530E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 11852.76 FROM MIGRAD STATUS=CONVERGED 137 CALLS 1285 TOTAL EDM= .15E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 3.6% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .12601E-07 4.7871 -.10753E-05** at limit ** 2 Prefactor 13.144 8.3298 -.23571E-06 -.37715E-01 3 Prefactor .0000 1.3884 .14695E-06** at limit ** 4 norm .0000 1.0550 .16082E-06** at limit ** 5 Prefactor .22188E-06 2.2287 -.74531E-06** at limit ** 6 norm 2.6487 1.8677 -.23358E-06 -.49052E-02 7 Prefactor .20656E-06 2.4165 -.89620E-06** at limit ** 8 Prefactor .33307E-09 1.6898 -.27843E-06** at limit ** 9 norm 3.3465 6.2464 .15207E-06 .48098E-03 10 Prefactor 2.2577 1.7940 -.13207E-06 -.21851E-02 11 norm 1.4528 1.7700 -.10493E-06 -.13702E-02 12 norm .77716E-09 2.0533 .12416E-06** at limit ** 13 Prefactor .20434E-01 379.17 -.11397E-04** at limit ** 14 Prefactor 28.113 5.3142 .63898E-07 .11848 15 Prefactor .63283E-08 16.580 .29821E-05** at limit ** 16 norm 19.253 14.389 -.96742E-06 -.92496E-02 17 Prefactor 3.0169 2.7418 .13251E-07 -.90426E-03 18 norm .0000 .10761 .84376E-07** at limit ** 19 Prefactor .38858E-09 2.7319 .10430E-05** at limit ** 20 Normalizat 1.1125 .14586 -.46983E-05 -.26690E-04 21 Prefactor .88084 .12956 .78239E-05 .51443E-04 ERR DEF= .500 Final values: Prefactor = 1.2601e-08 Prefactor = 13.1436 Prefactor = 0 norm = 0 Prefactor = 2.21878e-07 norm = 2.6487 Prefactor = 2.06557e-07 Prefactor = 3.33067e-10 norm = 3.34647 Prefactor = 2.25766 norm = 1.45284 norm = 7.77156e-10 Prefactor = 0.0204337 Prefactor = 28.1131 Prefactor = 6.32827e-09 norm = 19.2533 Prefactor = 3.0169 norm = 0 Prefactor = 3.88578e-10 Normalizat = 1.11251 Prefactor = 0.880839 ********** ** 18 **HESSE ********** FCN= 11852.76 FROM HESSE STATUS=OK 359 CALLS 1644 TOTAL EDM= .31E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .12601E-07 4.9006 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor 13.144 8.6491 .27575E-03 -1.5635 3 Prefactor .0000 1.3951 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 norm .0000 1.0388 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor .22188E-06 4.3292 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 norm 2.6487 1.8758 .62572E-03 -1.5675 7 Prefactor .20656E-06 4.1147 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .33307E-09 3.5152 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 norm 3.3465 6.2594 .55131E-03 -1.5671 10 Prefactor 2.2577 1.7992 .68320E-03 -1.5678 11 norm 1.4528 1.8037 .89476E-03 -1.5684 12 norm .77716E-09 3.6653 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .20434E-01 5.7024 .89080E-02 -1.5705 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor 28.113 18.548 .18800E-03 -1.5602 15 Prefactor .63283E-08 16.709 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 norm 19.253 15.219 .22645E-03 -1.5620 17 Prefactor 3.0169 2.7720 .58520E-03 -1.5673 18 norm .0000 .10758 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor .38858E-09 2.7449 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Normalizat 1.1125 .12450 .54311E-01 -.89351 21 Prefactor .88084 .11039 .44756E-01 -.96814 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 3.06434e-07 Minuit parameter uncertainties: 1 0.000496685 2 8.64911 3 2.33123e-06 4 4.70548e-06 5 0.00196006 6 1.87578 7 0.0018437 8 7.01154e-05 9 6.25944 10 1.79917 11 1.80369 12 0.000107467 13 0.682706 14 18.5485 15 0.000649693 16 15.2186 17 2.77205 18 6.18924e-07 19 6.42719e-05 20 0.124534 21 0.110415 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 11852.7601138 Extracting fit parameters... 4FGL J0017.0-0649 Spectrum: PowerLaw 69 Prefactor: 2.219e-07 1.960e-03 0.000e+00 1.000e+06 ( 1.000e-13) 70 Index: 2.298e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 71 Scale: 1.268e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 550 Prefactor: 8.808e-01 1.104e-01 0.000e+00 1.000e+01 ( 1.000e+00) 551 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 552 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 549 Normalization: 1.113e+00 1.245e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 4.263 -6.832 Photon Flux Upper Limit: 3.45612200039e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00265201926711 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/30946427/likelihoodResults_804470401_805075201_4FGL_J0017.0-0649_weekly_bin935.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) = 11852.7767792 delta logL = -0.0166654296208 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 11852.7601179 delta logL = -4.16874172515e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .21446E-04 1.0000 .0000 .10000E+07 2 'Index ' 2.3939 1.0000 .0000 10.000 3 'Normalizat' 1.1123 1.0000 .10000E-01 10.000 4 'Prefactor ' .88098 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5530E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 11852.76 FROM MIGRAD STATUS=CONVERGED 46 CALLS 232 TOTAL EDM= .84E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 .95401 .42118E-03** at limit ** 2 Index .85453 .66253 .11427E-03 .0000 3 Normalizat 1.1125 1.1472 .42922E-05 -.84129E-04 4 Prefactor .88084 1.2267 .23301E-05 -.20232E-04 ERR DEF= .500 Final values: Prefactor = 0 Index = 0.854529 Normalizat = 1.11251 Prefactor = 0.880839 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 11852.76 FROM HESSE STATUS=FAILED 9 CALLS 241 TOTAL EDM= .84E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 .95401 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .17342E-01 .95529 .11427E-03 -.97749 3 Normalizat 1.1125 1.1472 .42922E-05 -.89351 4 Prefactor .88084 1.2267 .23301E-05 -.96814 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 8.39603e-12 Minuit parameter uncertainties: 1 2.42185e-06 2 0.668899 3 1.17453 4 1.26863 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) = 11852.7601137 delta logL = 2.55258783e-08 Extracting fit parameters... 4FGL J0017.0-0649 Spectrum: PowerLaw 69 Prefactor: 0.000e+00 2.422e-06 0.000e+00 1.000e+06 ( 1.000e-13) 70 Index: 8.545e-01 6.689e-01 0.000e+00 1.000e+01 (-1.000e+00) 71 Scale: 1.268e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 550 Prefactor: 8.808e-01 1.269e+00 0.000e+00 1.000e+01 ( 1.000e+00) 551 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 552 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 549 Normalization: 1.113e+00 1.175e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 4.263 -6.832 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/30946427/cmap_HighResolution_804470401_805075201_4FGL_J0017.0-0649_weekly_bin935.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='2.65e-03', job_status='DONE', photon_flux_upper_limit='3.46e-08', time_completed='2026-07-07 12:30:10.258267', job_id='30946427', GAL2='0.88', fit_tolerance='1e-08', EG2='1.11', EG='1.11', time_epoch_completed='1783452610.26', return_code2='101', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.88', dlogl='2.55e-08', ts2='0.00', photon_index_error='0.00', photon_index='2.30' WHERE bin_id='935' AND source_name='4FGL J0017.0-0649' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Jul 7 12:30:10 PDT 2026 tfile=/lscratch/kocevski/30946554/ltcube_804470401_805075201_4FGL_J0017.0-0649_weekly_bin935.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/30946554/ft2_4FGL_J0017.0-0649_weekly_bin935.fits .....................! real 17.38 user 15.54 sys 0.20 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/30946554/ft1_filtered_4FGL_J0017.0-0649_weekly_bin935.fits evtable="EVENTS" scfile=/lscratch/kocevski/30946554/ft2_4FGL_J0017.0-0649_weekly_bin935.fits sctable="SC_DATA" expcube=/lscratch/kocevski/30946554/ltcube_804470401_805075201_4FGL_J0017.0-0649_weekly_bin935.fits outfile=/lscratch/kocevski/30946554/expmap_804470401_805075201_4FGL_J0017.0-0649_weekly_bin935.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/30946554/ltcube_804470401_805075201_4FGL_J0017.0-0649_weekly_bin935.fits .....................! real 63.19 user 57.60 sys 3.73 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 169 point sources and 0 extended sources Setting source of interest to: 4FGL J0017.0-0649 @ 4.2635 -6.8317 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/30946554/ft1_filtered_4FGL_J0017.0-0649_weekly_bin935.fits scfile=/lscratch/kocevski/30946554/ft2_4FGL_J0017.0-0649_weekly_bin935.fits outfile=/lscratch/kocevski/30946554/cmap_804470401_805075201_4FGL_J0017.0-0649_weekly_bin935.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=4.2635 yref=-6.8317 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 1.63 user 0.22 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/30946554/ft1_filtered_4FGL_J0017.0-0649_weekly_bin935.fits scfile=/lscratch/kocevski/30946554/ft2_4FGL_J0017.0-0649_weekly_bin935.fits outfile=/lscratch/kocevski/30946554/cmap_HighResolution_804470401_805075201_4FGL_J0017.0-0649_weekly_bin935.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=4.2635 yref=-6.8317 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 1.88 user 0.22 sys 0.14 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/30946554/ft1_filtered_4FGL_J0017.0-0649_weekly_bin935.fits evtable="EVENTS" scfile=/lscratch/kocevski/30946554/ft2_4FGL_J0017.0-0649_weekly_bin935.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/30946554/Model_4FGL_J0017.0-0649_weekly_bin935.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/30946554/ft1_filtered_4FGL_J0017.0-0649_weekly_bin935.fits.....................! real 37.59 user 34.88 sys 0.96 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/30946554/ft1_filtered_4FGL_J0017.0-0649_weekly_bin935.fits', '/lscratch/kocevski/30946554/ft2_4FGL_J0017.0-0649_weekly_bin935.fits', expMap='/lscratch/kocevski/30946554/expmap_804470401_805075201_4FGL_J0017.0-0649_weekly_bin935.fits', expCube='/lscratch/kocevski/30946554/ltcube_804470401_805075201_4FGL_J0017.0-0649_weekly_bin935.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/30946554/Model_4FGL_J0017.0-0649_weekly_bin935.xml', optimizer='MINUIT') Using source of interest name: '4FGL J0017.0-0649' 4FGL J0017.0-0649 Spectrum: PowerLaw 69 Prefactor: 2.925e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 70 Index: 2.298e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 71 Scale: 1.268e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/30946554/ft1_filtered_4FGL_J0017.0-0649_weekly_bin935.fits Spacecraft file(s): /lscratch/kocevski/30946554/ft2_4FGL_J0017.0-0649_weekly_bin935.fits Exposure map: /lscratch/kocevski/30946554/expmap_804470401_805075201_4FGL_J0017.0-0649_weekly_bin935.fits Exposure cube: /lscratch/kocevski/30946554/ltcube_804470401_805075201_4FGL_J0017.0-0649_weekly_bin935.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/30946554/Model_4FGL_J0017.0-0649_weekly_bin935.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) = 11852.787372 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 11852.7619886 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .13663E-04 1.0000 .0000 .10000E+07 2 'Prefactor ' 13.170 1.0000 .0000 .10000E+07 3 'Prefactor ' .76900E-05 1.0000 .0000 .10000E+07 4 'norm ' .55511E-09 1.0000 .0000 .10000E+07 5 'Prefactor ' .61664E-04 1.0000 .0000 .10000E+07 6 'norm ' 2.6520 1.0000 .0000 .10000E+07 7 'Prefactor ' .11327E-03 1.0000 .0000 .10000E+07 8 'Prefactor ' .13731E-03 1.0000 .0000 .10000E+07 9 'norm ' 3.3661 1.0000 .0000 .10000E+07 10 'Prefactor ' 2.2591 1.0000 .0000 .10000E+07 11 'norm ' 1.4492 1.0000 .0000 .10000E+07 12 'norm ' .71115E-04 1.0000 .0000 .10000E+07 13 'Prefactor ' .40352 1.0000 .0000 .10000E+07 14 'Prefactor ' 28.304 1.0000 .0000 .10000E+07 15 'Prefactor ' .64200E-05 1.0000 .0000 .10000E+07 16 'norm ' 19.515 1.0000 .0000 .10000E+07 17 'Prefactor ' 3.0057 1.0000 .0000 .10000E+07 18 'norm ' .48517E-07 1.0000 .0000 .10000E+07 19 'Prefactor ' .51267E-03 1.0000 .0000 .10000E+07 20 'Normalizat' 1.1122 1.0000 .10000E-01 10.000 21 'Prefactor ' .88054 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5530E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 11852.76 FROM MIGRAD STATUS=CONVERGED 137 CALLS 1285 TOTAL EDM= .15E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 3.6% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .12601E-07 4.7871 -.10753E-05** at limit ** 2 Prefactor 13.144 8.3298 -.23571E-06 -.37715E-01 3 Prefactor .0000 1.3884 .14695E-06** at limit ** 4 norm .0000 1.0550 .16082E-06** at limit ** 5 Prefactor .22188E-06 2.2287 -.74531E-06** at limit ** 6 norm 2.6487 1.8677 -.23358E-06 -.49052E-02 7 Prefactor .20656E-06 2.4165 -.89620E-06** at limit ** 8 Prefactor .33307E-09 1.6898 -.27843E-06** at limit ** 9 norm 3.3465 6.2464 .15207E-06 .48098E-03 10 Prefactor 2.2577 1.7940 -.13207E-06 -.21851E-02 11 norm 1.4528 1.7700 -.10493E-06 -.13702E-02 12 norm .77716E-09 2.0533 .12416E-06** at limit ** 13 Prefactor .20434E-01 379.17 -.11397E-04** at limit ** 14 Prefactor 28.113 5.3142 .63898E-07 .11848 15 Prefactor .63283E-08 16.580 .29821E-05** at limit ** 16 norm 19.253 14.389 -.96742E-06 -.92496E-02 17 Prefactor 3.0169 2.7418 .13251E-07 -.90426E-03 18 norm .0000 .10761 .84376E-07** at limit ** 19 Prefactor .38858E-09 2.7319 .10430E-05** at limit ** 20 Normalizat 1.1125 .14586 -.46983E-05 -.26690E-04 21 Prefactor .88084 .12956 .78239E-05 .51443E-04 ERR DEF= .500 Final values: Prefactor = 1.2601e-08 Prefactor = 13.1436 Prefactor = 0 norm = 0 Prefactor = 2.21878e-07 norm = 2.6487 Prefactor = 2.06557e-07 Prefactor = 3.33067e-10 norm = 3.34647 Prefactor = 2.25766 norm = 1.45284 norm = 7.77156e-10 Prefactor = 0.0204337 Prefactor = 28.1131 Prefactor = 6.32827e-09 norm = 19.2533 Prefactor = 3.0169 norm = 0 Prefactor = 3.88578e-10 Normalizat = 1.11251 Prefactor = 0.880839 ********** ** 18 **HESSE ********** FCN= 11852.76 FROM HESSE STATUS=OK 359 CALLS 1644 TOTAL EDM= .31E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .12601E-07 4.9006 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor 13.144 8.6491 .27575E-03 -1.5635 3 Prefactor .0000 1.3951 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 norm .0000 1.0388 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor .22188E-06 4.3292 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 norm 2.6487 1.8758 .62572E-03 -1.5675 7 Prefactor .20656E-06 4.1147 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .33307E-09 3.5152 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 norm 3.3465 6.2594 .55131E-03 -1.5671 10 Prefactor 2.2577 1.7992 .68320E-03 -1.5678 11 norm 1.4528 1.8037 .89476E-03 -1.5684 12 norm .77716E-09 3.6653 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .20434E-01 5.7024 .89080E-02 -1.5705 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor 28.113 18.548 .18800E-03 -1.5602 15 Prefactor .63283E-08 16.709 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 norm 19.253 15.219 .22645E-03 -1.5620 17 Prefactor 3.0169 2.7720 .58520E-03 -1.5673 18 norm .0000 .10758 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor .38858E-09 2.7449 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Normalizat 1.1125 .12450 .54311E-01 -.89351 21 Prefactor .88084 .11039 .44756E-01 -.96814 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 3.06434e-07 Minuit parameter uncertainties: 1 0.000496685 2 8.64911 3 2.33123e-06 4 4.70548e-06 5 0.00196006 6 1.87578 7 0.0018437 8 7.01154e-05 9 6.25944 10 1.79917 11 1.80369 12 0.000107467 13 0.682706 14 18.5485 15 0.000649693 16 15.2186 17 2.77205 18 6.18924e-07 19 6.42719e-05 20 0.124534 21 0.110415 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 11852.7601138 Extracting fit parameters... 4FGL J0017.0-0649 Spectrum: PowerLaw 69 Prefactor: 2.219e-07 1.960e-03 0.000e+00 1.000e+06 ( 1.000e-13) 70 Index: 2.298e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 71 Scale: 1.268e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 550 Prefactor: 8.808e-01 1.104e-01 0.000e+00 1.000e+01 ( 1.000e+00) 551 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 552 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 549 Normalization: 1.113e+00 1.245e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 4.263 -6.832 Photon Flux Upper Limit: 3.45612200039e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00265201926711 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/30946554/likelihoodResults_804470401_805075201_4FGL_J0017.0-0649_weekly_bin935.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) = 11852.7767792 delta logL = -0.0166654296208 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 11852.7601179 delta logL = -4.16874172515e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .21446E-04 1.0000 .0000 .10000E+07 2 'Index ' 2.3939 1.0000 .0000 10.000 3 'Normalizat' 1.1123 1.0000 .10000E-01 10.000 4 'Prefactor ' .88098 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5530E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 11852.76 FROM MIGRAD STATUS=CONVERGED 46 CALLS 232 TOTAL EDM= .84E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 .95401 .42118E-03** at limit ** 2 Index .85453 .66253 .11427E-03 .0000 3 Normalizat 1.1125 1.1472 .42922E-05 -.84129E-04 4 Prefactor .88084 1.2267 .23301E-05 -.20232E-04 ERR DEF= .500 Final values: Prefactor = 0 Index = 0.854529 Normalizat = 1.11251 Prefactor = 0.880839 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 11852.76 FROM HESSE STATUS=FAILED 9 CALLS 241 TOTAL EDM= .84E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 .95401 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .17342E-01 .95529 .11427E-03 -.97749 3 Normalizat 1.1125 1.1472 .42922E-05 -.89351 4 Prefactor .88084 1.2267 .23301E-05 -.96814 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 8.39603e-12 Minuit parameter uncertainties: 1 2.42185e-06 2 0.668899 3 1.17453 4 1.26863 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) = 11852.7601137 delta logL = 2.55258783e-08 Extracting fit parameters... 4FGL J0017.0-0649 Spectrum: PowerLaw 69 Prefactor: 0.000e+00 2.422e-06 0.000e+00 1.000e+06 ( 1.000e-13) 70 Index: 8.545e-01 6.689e-01 0.000e+00 1.000e+01 (-1.000e+00) 71 Scale: 1.268e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 550 Prefactor: 8.808e-01 1.269e+00 0.000e+00 1.000e+01 ( 1.000e+00) 551 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 552 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 549 Normalization: 1.113e+00 1.175e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 4.263 -6.832 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/30946554/cmap_HighResolution_804470401_805075201_4FGL_J0017.0-0649_weekly_bin935.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='2.65e-03', job_status='DONE', photon_flux_upper_limit='3.46e-08', time_completed='2026-07-07 12:32:47.432961', job_id='30946554', GAL2='0.88', fit_tolerance='1e-08', EG2='1.11', EG='1.11', time_epoch_completed='1783452767.43', return_code2='101', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.88', dlogl='2.55e-08', ts2='0.00', photon_index_error='0.00', photon_index='2.30' WHERE bin_id='935' AND source_name='4FGL J0017.0-0649' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Jul 7 12:32:48 PDT 2026 number of points = 17183 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J0017.0-0649_weekly_bin935 RA = 4.2635, Dec = -6.8317 tmin = 804470401, tmax = 805075201 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='30946982', job_status='RUN', time_executed='2026-07-07 12:20:28.550813', time_epoch_executed='1783452028.55' WHERE source_name='4FGL J0017.0-0649' and cadence='weekly' and bin_id='935' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/30946982 Creating custom pfile directory: /lscratch/kocevski/30946982/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=804470401.0 && nMetStart<805075201.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=804470401.0 && nMetStart<805075201.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/30946982/ft1_4FGL_J0017.0-0649_weekly_bin935.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=804470401.0 && nMetStart<805075201.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/30946982/ft2_4FGL_J0017.0-0649_weekly_bin935.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/30946982/ft1_4FGL_J0017.0-0649_weekly_bin935.fits outfile=/lscratch/kocevski/30946982/ft1_filteredMKT_4FGL_J0017.0-0649_weekly_bin935.fits ra=4.2635 dec=-6.8317 rad=12.0 tmin=804470401.0 tmax=805075201.0 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 6.50 user 4.71 sys 0.23 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/30946982/ft2_4FGL_J0017.0-0649_weekly_bin935.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/30946982/ft2_4FGL_J0017.0-0649_weekly_bin935.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/30946982/ft1_filteredMKT_4FGL_J0017.0-0649_weekly_bin935.fits evtable="EVENTS" outfile="/lscratch/kocevski/30946982/ft1_filtered_4FGL_J0017.0-0649_weekly_bin935.fits" apply_filter=yes overwrite=yes header_obstimes=yes tstart=0.0 tstop=0.0 gtifile="default" chatter=3 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtmktime version HEAD Applying GTI filter: IN_SAA!=T && LIVETIME>0 && gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2)) real 1.99 user 0.20 sys 0.14 Number of photons that the gtmktime cut: 1059 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/30946982/ft1_filtered_4FGL_J0017.0-0649_weekly_bin935.fits" evtable="EVENTS" scfile=/lscratch/kocevski/30946982/ft2_4FGL_J0017.0-0649_weekly_bin935.fits sctable="SC_DATA" outfile=/lscratch/kocevski/30946982/ltcube_804470401_805075201_4FGL_J0017.0-0649_weekly_bin935.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/30946982/ft2_4FGL_J0017.0-0649_weekly_bin935.fits .....................! real 18.79 user 16.53 sys 0.22 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/30946982/ft1_filtered_4FGL_J0017.0-0649_weekly_bin935.fits evtable="EVENTS" scfile=/lscratch/kocevski/30946982/ft2_4FGL_J0017.0-0649_weekly_bin935.fits sctable="SC_DATA" expcube=/lscratch/kocevski/30946982/ltcube_804470401_805075201_4FGL_J0017.0-0649_weekly_bin935.fits outfile=/lscratch/kocevski/30946982/expmap_804470401_805075201_4FGL_J0017.0-0649_weekly_bin935.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/30946982/ltcube_804470401_805075201_4FGL_J0017.0-0649_weekly_bin935.fits .....................! real 66.22 user 60.64 sys 3.74 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 169 point sources and 0 extended sources Setting source of interest to: 4FGL J0017.0-0649 @ 4.2635 -6.8317 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/30946982/ft1_filtered_4FGL_J0017.0-0649_weekly_bin935.fits scfile=/lscratch/kocevski/30946982/ft2_4FGL_J0017.0-0649_weekly_bin935.fits outfile=/lscratch/kocevski/30946982/cmap_804470401_805075201_4FGL_J0017.0-0649_weekly_bin935.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=4.2635 yref=-6.8317 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 2.00 user 0.23 sys 0.12 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/30946982/ft1_filtered_4FGL_J0017.0-0649_weekly_bin935.fits scfile=/lscratch/kocevski/30946982/ft2_4FGL_J0017.0-0649_weekly_bin935.fits outfile=/lscratch/kocevski/30946982/cmap_HighResolution_804470401_805075201_4FGL_J0017.0-0649_weekly_bin935.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=4.2635 yref=-6.8317 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 1.99 user 0.21 sys 0.14 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/30946982/ft1_filtered_4FGL_J0017.0-0649_weekly_bin935.fits evtable="EVENTS" scfile=/lscratch/kocevski/30946982/ft2_4FGL_J0017.0-0649_weekly_bin935.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/30946982/Model_4FGL_J0017.0-0649_weekly_bin935.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/30946982/ft1_filtered_4FGL_J0017.0-0649_weekly_bin935.fits.....................! real 40.24 user 37.09 sys 1.10 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/30946982/ft1_filtered_4FGL_J0017.0-0649_weekly_bin935.fits', '/lscratch/kocevski/30946982/ft2_4FGL_J0017.0-0649_weekly_bin935.fits', expMap='/lscratch/kocevski/30946982/expmap_804470401_805075201_4FGL_J0017.0-0649_weekly_bin935.fits', expCube='/lscratch/kocevski/30946982/ltcube_804470401_805075201_4FGL_J0017.0-0649_weekly_bin935.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/30946982/Model_4FGL_J0017.0-0649_weekly_bin935.xml', optimizer='MINUIT') Using source of interest name: '4FGL J0017.0-0649' 4FGL J0017.0-0649 Spectrum: PowerLaw 69 Prefactor: 2.925e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 70 Index: 2.298e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 71 Scale: 1.268e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/30946982/ft1_filtered_4FGL_J0017.0-0649_weekly_bin935.fits Spacecraft file(s): /lscratch/kocevski/30946982/ft2_4FGL_J0017.0-0649_weekly_bin935.fits Exposure map: /lscratch/kocevski/30946982/expmap_804470401_805075201_4FGL_J0017.0-0649_weekly_bin935.fits Exposure cube: /lscratch/kocevski/30946982/ltcube_804470401_805075201_4FGL_J0017.0-0649_weekly_bin935.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/30946982/Model_4FGL_J0017.0-0649_weekly_bin935.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) = 11852.787372 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 11852.7619886 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .13663E-04 1.0000 .0000 .10000E+07 2 'Prefactor ' 13.170 1.0000 .0000 .10000E+07 3 'Prefactor ' .76900E-05 1.0000 .0000 .10000E+07 4 'norm ' .55511E-09 1.0000 .0000 .10000E+07 5 'Prefactor ' .61664E-04 1.0000 .0000 .10000E+07 6 'norm ' 2.6520 1.0000 .0000 .10000E+07 7 'Prefactor ' .11327E-03 1.0000 .0000 .10000E+07 8 'Prefactor ' .13731E-03 1.0000 .0000 .10000E+07 9 'norm ' 3.3661 1.0000 .0000 .10000E+07 10 'Prefactor ' 2.2591 1.0000 .0000 .10000E+07 11 'norm ' 1.4492 1.0000 .0000 .10000E+07 12 'norm ' .71115E-04 1.0000 .0000 .10000E+07 13 'Prefactor ' .40352 1.0000 .0000 .10000E+07 14 'Prefactor ' 28.304 1.0000 .0000 .10000E+07 15 'Prefactor ' .64200E-05 1.0000 .0000 .10000E+07 16 'norm ' 19.515 1.0000 .0000 .10000E+07 17 'Prefactor ' 3.0057 1.0000 .0000 .10000E+07 18 'norm ' .48517E-07 1.0000 .0000 .10000E+07 19 'Prefactor ' .51267E-03 1.0000 .0000 .10000E+07 20 'Normalizat' 1.1122 1.0000 .10000E-01 10.000 21 'Prefactor ' .88054 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5530E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 11852.76 FROM MIGRAD STATUS=CONVERGED 137 CALLS 1285 TOTAL EDM= .15E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 3.6% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .12601E-07 4.7871 -.10753E-05** at limit ** 2 Prefactor 13.144 8.3298 -.23571E-06 -.37715E-01 3 Prefactor .0000 1.3884 .14695E-06** at limit ** 4 norm .0000 1.0550 .16082E-06** at limit ** 5 Prefactor .22188E-06 2.2287 -.74531E-06** at limit ** 6 norm 2.6487 1.8677 -.23358E-06 -.49052E-02 7 Prefactor .20656E-06 2.4165 -.89620E-06** at limit ** 8 Prefactor .33307E-09 1.6898 -.27843E-06** at limit ** 9 norm 3.3465 6.2464 .15207E-06 .48098E-03 10 Prefactor 2.2577 1.7940 -.13207E-06 -.21851E-02 11 norm 1.4528 1.7700 -.10493E-06 -.13702E-02 12 norm .77716E-09 2.0533 .12416E-06** at limit ** 13 Prefactor .20434E-01 379.17 -.11397E-04** at limit ** 14 Prefactor 28.113 5.3142 .63898E-07 .11848 15 Prefactor .63283E-08 16.580 .29821E-05** at limit ** 16 norm 19.253 14.389 -.96742E-06 -.92496E-02 17 Prefactor 3.0169 2.7418 .13251E-07 -.90426E-03 18 norm .0000 .10761 .84376E-07** at limit ** 19 Prefactor .38858E-09 2.7319 .10430E-05** at limit ** 20 Normalizat 1.1125 .14586 -.46983E-05 -.26690E-04 21 Prefactor .88084 .12956 .78239E-05 .51443E-04 ERR DEF= .500 Final values: Prefactor = 1.2601e-08 Prefactor = 13.1436 Prefactor = 0 norm = 0 Prefactor = 2.21878e-07 norm = 2.6487 Prefactor = 2.06557e-07 Prefactor = 3.33067e-10 norm = 3.34647 Prefactor = 2.25766 norm = 1.45284 norm = 7.77156e-10 Prefactor = 0.0204337 Prefactor = 28.1131 Prefactor = 6.32827e-09 norm = 19.2533 Prefactor = 3.0169 norm = 0 Prefactor = 3.88578e-10 Normalizat = 1.11251 Prefactor = 0.880839 ********** ** 18 **HESSE ********** FCN= 11852.76 FROM HESSE STATUS=OK 359 CALLS 1644 TOTAL EDM= .31E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .12601E-07 4.9006 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor 13.144 8.6491 .27575E-03 -1.5635 3 Prefactor .0000 1.3951 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 norm .0000 1.0388 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor .22188E-06 4.3292 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 norm 2.6487 1.8758 .62572E-03 -1.5675 7 Prefactor .20656E-06 4.1147 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .33307E-09 3.5152 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 norm 3.3465 6.2594 .55131E-03 -1.5671 10 Prefactor 2.2577 1.7992 .68320E-03 -1.5678 11 norm 1.4528 1.8037 .89476E-03 -1.5684 12 norm .77716E-09 3.6653 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .20434E-01 5.7024 .89080E-02 -1.5705 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor 28.113 18.548 .18800E-03 -1.5602 15 Prefactor .63283E-08 16.709 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 norm 19.253 15.219 .22645E-03 -1.5620 17 Prefactor 3.0169 2.7720 .58520E-03 -1.5673 18 norm .0000 .10758 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor .38858E-09 2.7449 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Normalizat 1.1125 .12450 .54311E-01 -.89351 21 Prefactor .88084 .11039 .44756E-01 -.96814 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 3.06434e-07 Minuit parameter uncertainties: 1 0.000496685 2 8.64911 3 2.33123e-06 4 4.70548e-06 5 0.00196006 6 1.87578 7 0.0018437 8 7.01154e-05 9 6.25944 10 1.79917 11 1.80369 12 0.000107467 13 0.682706 14 18.5485 15 0.000649693 16 15.2186 17 2.77205 18 6.18924e-07 19 6.42719e-05 20 0.124534 21 0.110415 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 11852.7601138 Extracting fit parameters... 4FGL J0017.0-0649 Spectrum: PowerLaw 69 Prefactor: 2.219e-07 1.960e-03 0.000e+00 1.000e+06 ( 1.000e-13) 70 Index: 2.298e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 71 Scale: 1.268e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 550 Prefactor: 8.808e-01 1.104e-01 0.000e+00 1.000e+01 ( 1.000e+00) 551 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 552 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 549 Normalization: 1.113e+00 1.245e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 4.263 -6.832 Photon Flux Upper Limit: 3.45612200039e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00265201926711 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/30946982/likelihoodResults_804470401_805075201_4FGL_J0017.0-0649_weekly_bin935.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) = 11852.7767792 delta logL = -0.0166654296208 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 11852.7601179 delta logL = -4.16874172515e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .21446E-04 1.0000 .0000 .10000E+07 2 'Index ' 2.3939 1.0000 .0000 10.000 3 'Normalizat' 1.1123 1.0000 .10000E-01 10.000 4 'Prefactor ' .88098 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5530E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 11852.76 FROM MIGRAD STATUS=CONVERGED 46 CALLS 232 TOTAL EDM= .84E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 .95401 .42118E-03** at limit ** 2 Index .85453 .66253 .11427E-03 .0000 3 Normalizat 1.1125 1.1472 .42922E-05 -.84129E-04 4 Prefactor .88084 1.2267 .23301E-05 -.20232E-04 ERR DEF= .500 Final values: Prefactor = 0 Index = 0.854529 Normalizat = 1.11251 Prefactor = 0.880839 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 11852.76 FROM HESSE STATUS=FAILED 9 CALLS 241 TOTAL EDM= .84E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 .95401 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .17342E-01 .95529 .11427E-03 -.97749 3 Normalizat 1.1125 1.1472 .42922E-05 -.89351 4 Prefactor .88084 1.2267 .23301E-05 -.96814 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 8.39603e-12 Minuit parameter uncertainties: 1 2.42185e-06 2 0.668899 3 1.17453 4 1.26863 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) = 11852.7601137 delta logL = 2.55258783e-08 Extracting fit parameters... 4FGL J0017.0-0649 Spectrum: PowerLaw 69 Prefactor: 0.000e+00 2.422e-06 0.000e+00 1.000e+06 ( 1.000e-13) 70 Index: 8.545e-01 6.689e-01 0.000e+00 1.000e+01 (-1.000e+00) 71 Scale: 1.268e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 550 Prefactor: 8.808e-01 1.269e+00 0.000e+00 1.000e+01 ( 1.000e+00) 551 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 552 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 549 Normalization: 1.113e+00 1.175e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 4.263 -6.832 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/30946982/cmap_HighResolution_804470401_805075201_4FGL_J0017.0-0649_weekly_bin935.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='2.65e-03', job_status='DONE', photon_flux_upper_limit='3.46e-08', time_completed='2026-07-07 12:39:15.212293', job_id='30946982', GAL2='0.88', fit_tolerance='1e-08', EG2='1.11', EG='1.11', time_epoch_completed='1783453155.21', return_code2='101', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.88', dlogl='2.55e-08', ts2='0.00', photon_index_error='0.00', photon_index='2.30' WHERE bin_id='935' AND source_name='4FGL J0017.0-0649' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Jul 7 12:39:15 PDT 2026