/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 = 17478 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1631.2+1046_weekly_bin870 RA = 247.804, Dec = 10.7753 tmin = 765158401, tmax = 765763201 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='2916682', job_status='RUN', time_executed='2025-04-08 04:51:29.614445', time_epoch_executed='1744113089.61' WHERE source_name='4FGL J1631.2+1046' and cadence='weekly' and bin_id='870' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/2916682 Creating custom pfile directory: /lscratch/kocevski/2916682/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=765158401.0 && nMetStart<765763201.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=765158401.0 && nMetStart<765763201.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/2916682/ft1_4FGL_J1631.2+1046_weekly_bin870.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=765158401.0 && nMetStart<765763201.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/2916682/ft2_4FGL_J1631.2+1046_weekly_bin870.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/2916682/ft1_4FGL_J1631.2+1046_weekly_bin870.fits outfile=/lscratch/kocevski/2916682/ft1_filteredMKT_4FGL_J1631.2+1046_weekly_bin870.fits ra=247.804 dec=10.7753 rad=12.0 tmin=765158401.0 tmax=765763201.0 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 7.58 user 4.51 sys 0.36 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/2916682/ft2_4FGL_J1631.2+1046_weekly_bin870.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/2916682/ft2_4FGL_J1631.2+1046_weekly_bin870.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/2916682/ft1_filteredMKT_4FGL_J1631.2+1046_weekly_bin870.fits evtable="EVENTS" outfile="/lscratch/kocevski/2916682/ft1_filtered_4FGL_J1631.2+1046_weekly_bin870.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 0.67 user 0.24 sys 0.15 Number of photons that the gtmktime cut: 2136 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/2916682/ft1_filtered_4FGL_J1631.2+1046_weekly_bin870.fits" evtable="EVENTS" scfile=/lscratch/kocevski/2916682/ft2_4FGL_J1631.2+1046_weekly_bin870.fits sctable="SC_DATA" outfile=/lscratch/kocevski/2916682/ltcube_765158401_765763201_4FGL_J1631.2+1046_weekly_bin870.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/2916682/ft2_4FGL_J1631.2+1046_weekly_bin870.fits .....................! real 19.98 user 18.56 sys 0.35 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/2916682/ft1_filtered_4FGL_J1631.2+1046_weekly_bin870.fits evtable="EVENTS" scfile=/lscratch/kocevski/2916682/ft2_4FGL_J1631.2+1046_weekly_bin870.fits sctable="SC_DATA" expcube=/lscratch/kocevski/2916682/ltcube_765158401_765763201_4FGL_J1631.2+1046_weekly_bin870.fits outfile=/lscratch/kocevski/2916682/expmap_765158401_765763201_4FGL_J1631.2+1046_weekly_bin870.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/2916682/ltcube_765158401_765763201_4FGL_J1631.2+1046_weekly_bin870.fits .....................! real 74.31 user 67.71 sys 4.33 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 J1723.5-0501 in ROI with RadialGaussian spatial model. Added 168 point sources and 1 extended sources If using unbinned likelihood you will need to rerun gtdiffrsp for the extended sources or rerun the makeModel function with optional argument psForce=True Setting source of interest to: 4FGL J1631.2+1046 @ 247.804 10.7753 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/2916682/ft1_filtered_4FGL_J1631.2+1046_weekly_bin870.fits scfile=/lscratch/kocevski/2916682/ft2_4FGL_J1631.2+1046_weekly_bin870.fits outfile=/lscratch/kocevski/2916682/cmap_765158401_765763201_4FGL_J1631.2+1046_weekly_bin870.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=247.804 yref=10.7753 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 0.75 user 0.25 sys 0.12 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/2916682/ft1_filtered_4FGL_J1631.2+1046_weekly_bin870.fits scfile=/lscratch/kocevski/2916682/ft2_4FGL_J1631.2+1046_weekly_bin870.fits outfile=/lscratch/kocevski/2916682/cmap_HighResolution_765158401_765763201_4FGL_J1631.2+1046_weekly_bin870.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=247.804 yref=10.7753 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 0.78 user 0.25 sys 0.14 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/2916682/ft1_filtered_4FGL_J1631.2+1046_weekly_bin870.fits evtable="EVENTS" scfile=/lscratch/kocevski/2916682/ft2_4FGL_J1631.2+1046_weekly_bin870.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/2916682/Model_4FGL_J1631.2+1046_weekly_bin870.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 FHES J1723.5-0501 adding source GAL_V02 Working on... /lscratch/kocevski/2916682/ft1_filtered_4FGL_J1631.2+1046_weekly_bin870.fits.....................! real 65.58 user 62.08 sys 1.22 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/2916682/ft1_filtered_4FGL_J1631.2+1046_weekly_bin870.fits', '/lscratch/kocevski/2916682/ft2_4FGL_J1631.2+1046_weekly_bin870.fits', expMap='/lscratch/kocevski/2916682/expmap_765158401_765763201_4FGL_J1631.2+1046_weekly_bin870.fits', expCube='/lscratch/kocevski/2916682/ltcube_765158401_765763201_4FGL_J1631.2+1046_weekly_bin870.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/2916682/Model_4FGL_J1631.2+1046_weekly_bin870.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1631.2+1046' 4FGL J1631.2+1046 Spectrum: PowerLaw 254 Prefactor: 8.500e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 255 Index: 2.463e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 256 Scale: 8.952e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/2916682/ft1_filtered_4FGL_J1631.2+1046_weekly_bin870.fits Spacecraft file(s): /lscratch/kocevski/2916682/ft2_4FGL_J1631.2+1046_weekly_bin870.fits Exposure map: /lscratch/kocevski/2916682/expmap_765158401_765763201_4FGL_J1631.2+1046_weekly_bin870.fits Exposure cube: /lscratch/kocevski/2916682/ltcube_765158401_765763201_4FGL_J1631.2+1046_weekly_bin870.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/2916682/Model_4FGL_J1631.2+1046_weekly_bin870.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) = 22279.5787412 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 22279.5315773 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 3.7359 1.0000 .0000 .10000E+07 2 'norm ' .19540E-06 1.0000 .0000 .10000E+07 3 'Prefactor ' 17.140 1.0000 .0000 .10000E+07 4 'norm ' .33036E-05 1.0000 .0000 .10000E+07 5 'norm ' 5.9194 1.0000 .0000 .10000E+07 6 'norm ' 30.206 1.0000 .0000 .10000E+07 7 'Prefactor ' 3.9349 1.0000 .0000 .10000E+07 8 'Prefactor ' .73079E-02 1.0000 .0000 .10000E+07 9 'Prefactor ' 2.1193 1.0000 .0000 .10000E+07 10 'Prefactor ' .27963E-02 1.0000 .0000 .10000E+07 11 'Prefactor ' .31053E-02 1.0000 .0000 .10000E+07 12 'Prefactor ' .25561 1.0000 .0000 .10000E+07 13 'Prefactor ' .47073E-06 1.0000 .0000 .10000E+07 14 'Prefactor ' 9.2411 1.0000 .0000 .10000E+07 15 'Prefactor ' 1.4653 1.0000 .0000 .10000E+07 16 'Prefactor ' .47344E-04 1.0000 .0000 .10000E+07 17 'Prefactor ' .12868E-02 1.0000 .0000 .10000E+07 18 'Normalizat' 1.4148 1.0000 .10000E-01 10.000 19 'Prefactor ' .98293 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5640E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MIGRAD MINIMIZATION HAS CONVERGED. FCN= 22279.53 FROM MIGRAD STATUS=CONVERGED 492 CALLS 1563 TOTAL EDM= .28E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .4% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 3.7355 1.6507 -.30188E-08 -.11882E-02 2 norm .0000 1.0430 -.96423E-10** at limit ** 3 Prefactor 18.606 32.781 -.11746E-06 -.15367E-02 4 norm .0000 3.5104 -.19190E-08** at limit ** 5 norm 5.9158 1.3501 .52826E-09 .27095E-02 6 norm 30.083 10.650 -.17361E-07 .26368E-03 7 Prefactor 3.9327 7.9140 -.67783E-07 -.25774E-02 8 Prefactor .0000 10.952 .54004E-08** at limit ** 9 Prefactor 2.2280 25.983 -.37025E-06 -.92387E-03 10 Prefactor .0000 20.828 .34967E-08** at limit ** 11 Prefactor .0000 4.6661 -.28334E-08** at limit ** 12 Prefactor .25410 .92047 -.66843E-07 -.26607E-02 13 Prefactor .0000 1.9256 -.30668E-10** at limit ** 14 Prefactor 9.3045 15.608 -.71009E-06 .13907E-02 15 Prefactor .66613E-09 27.890 -.45521E-07** at limit ** 16 Prefactor .0000 2.4114 -.29403E-08** at limit ** 17 Prefactor .0000 3.3886 .55191E-09** at limit ** 18 Normalizat 1.4144 .15788 .76372E-06 .20562E-03 19 Prefactor .98321 .59772E-01 .96781E-07 .61218E-03 ERR DEF= .500 Final values: norm = 3.73547 norm = 0 Prefactor = 18.6056 norm = 0 norm = 5.91579 norm = 30.0835 Prefactor = 3.93273 Prefactor = 0 Prefactor = 2.22796 Prefactor = 0 Prefactor = 0 Prefactor = 0.254104 Prefactor = 0 Prefactor = 9.30448 Prefactor = 6.66134e-10 Prefactor = 0 Prefactor = 0 Normalizat = 1.41442 Prefactor = 0.983213 ********** ** 18 **HESSE ********** FCN= 22279.53 FROM HESSE STATUS=OK 278 CALLS 1841 TOTAL EDM= .85E-07 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 3.7355 1.6512 .12406E-04 -1.5669 2 norm .0000 1.0497 .84235E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor 18.606 33.183 .48329E-04 -1.5622 4 norm .0000 3.5253 .84235E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 norm 5.9158 1.3504 .80403E-05 -1.5659 6 norm 30.083 10.695 .72791E-05 -1.5598 7 Prefactor 3.9327 8.0352 .20332E-04 -1.5668 8 Prefactor .0000 10.953 .84235E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor 2.2280 27.118 .28327E-04 -1.5678 10 Prefactor .0000 21.538 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor .0000 4.6926 .84235E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor .25410 4.4025 .26376E-03 -1.5698 13 Prefactor .0000 1.9340 .84235E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor 9.3045 15.354 .13178E-04 -1.5647 15 Prefactor .66613E-09 20.085 .19884E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor .0000 2.4193 .84235E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor .0000 3.3972 .84235E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Normalizat 1.4144 .19246 .37173E-03 -.80212 19 Prefactor .98321 .73243E-01 .16975E-03 -.93291 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 8.47991e-08 Minuit parameter uncertainties: 1 1.65117 2 4.81313e-07 3 33.1832 4 1.9789e-06 5 1.35039 6 10.6953 7 8.0352 8 2.12529e-06 9 15.5458 10 2.9372e-05 11 1.68795e-07 12 2.11538 13 4.05234e-07 14 15.3541 15 0.000235735 16 1.24325e-06 17 1.59752e-07 18 0.192556 19 0.07325 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 22279.5282004 Extracting fit parameters... 4FGL J1631.2+1046 Spectrum: PowerLaw 254 Prefactor: 2.228e+00 1.555e+01 0.000e+00 1.000e+06 ( 1.000e-13) 255 Index: 2.463e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 256 Scale: 8.952e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 561 Prefactor: 9.832e-01 7.325e-02 0.000e+00 1.000e+01 ( 1.000e+00) 562 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 563 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 557 Normalization: 1.414e+00 1.926e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.02 Ra Dec: 247.804 10.775 Photon Flux Upper Limit: 6.13521316981e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.0047604001314 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/2916682/likelihoodResults_765158401_765763201_4FGL_J1631.2+1046_weekly_bin870.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) = 22279.524343 delta logL = 0.00385738113982 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 22279.523308 delta logL = 0.00489238451337 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 3.0375 1.0000 .0000 .10000E+07 2 'Index ' 2.2492 1.0000 .0000 10.000 3 'Normalizat' 1.4152 1.0000 .10000E-01 10.000 4 'Prefactor ' .98287 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5640E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 22279.52 FROM MIGRAD STATUS=CONVERGED 61 CALLS 228 TOTAL EDM= .34E-09 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 3.0248 423.10 .58195E-03 .86863E-03 2 Index 2.2503 2.3245 .50000 .29256E-04 3 Normalizat 1.4151 .16677E-01 .83948E-01 -.22195E-03 4 Prefactor .98290 .65013E-02 .46053E-01 -.17856E-03 ERR DEF= .500 Final values: Prefactor = 3.02485 Index = 2.25029 Normalizat = 1.41512 Prefactor = 0.982897 ********** ** 18 **HESSE ********** FCN= 22279.52 FROM HESSE STATUS=OK 31 CALLS 259 TOTAL EDM= .30E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 3.0248 28.084 .23278E-04 -1.5673 2 Index 2.2503 1.9110 .20878E-01 -.58230 3 Normalizat 1.4151 .18430 .37165E-03 -.80192 4 Prefactor .98290 .72280E-01 .16977E-03 -.93302 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.98671e-10 Minuit parameter uncertainties: 1 18.4338 2 1.98495 3 0.18439 4 0.0722867 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 22279.5233076 delta logL = 0.00489280917463 Extracting fit parameters... 4FGL J1631.2+1046 Spectrum: PowerLaw 254 Prefactor: 3.025e+00 1.843e+01 0.000e+00 1.000e+06 ( 1.000e-13) 255 Index: 2.250e+00 1.985e+00 0.000e+00 1.000e+01 (-1.000e+00) 256 Scale: 8.952e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 561 Prefactor: 9.829e-01 7.229e-02 0.000e+00 1.000e+01 ( 1.000e+00) 562 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 563 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 557 Normalization: 1.415e+00 1.844e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.02 Ra Dec: 247.804 10.775 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/2916682/cmap_HighResolution_765158401_765763201_4FGL_J1631.2+1046_weekly_bin870.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='4.76e-03', job_status='DONE', photon_flux_upper_limit='6.14e-08', time_completed='2025-04-08 05:02:12.234245', job_id='2916682', GAL2='0.98', fit_tolerance='1e-08', EG2='1.42', EG='1.41', time_epoch_completed='1744113732.23', return_code2='0', ts='0.02', comment='SUCCESS', return_code='0', GAL='0.98', dlogl='4.89e-03', ts2='0.03', photon_index_error='0.00', photon_index='2.46' WHERE bin_id='870' AND source_name='4FGL J1631.2+1046' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Apr 8 05:02:12 PDT 2025