/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 = 17295 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1549.3+6310_weekly_bin892 RA = 237.332, Dec = 63.178 tmin = 778464001, tmax = 779068801 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='14072517', job_status='RUN', time_executed='2025-10-20 06:24:14.500256', time_epoch_executed='1760966654.5' WHERE source_name='4FGL J1549.3+6310' and cadence='weekly' and bin_id='892' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/14072517 Creating custom pfile directory: /lscratch/kocevski/14072517/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=778464001.0 && nMetStart<779068801.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=778464001.0 && nMetStart<779068801.0' /Data/Flight/Level1/LPA Retrieving 107 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/14072517/ft1_4FGL_J1549.3+6310_weekly_bin892.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=778464001.0 && nMetStart<779068801.0' /Data/Flight/Level1/LPA Retrieving 107 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/14072517/ft2_4FGL_J1549.3+6310_weekly_bin892.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/14072517/ft1_4FGL_J1549.3+6310_weekly_bin892.fits outfile=/lscratch/kocevski/14072517/ft1_filteredMKT_4FGL_J1549.3+6310_weekly_bin892.fits ra=237.332 dec=63.178 rad=12.0 tmin=778464001.0 tmax=779068801.0 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 4.55 user 3.98 sys 0.20 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/14072517/ft2_4FGL_J1549.3+6310_weekly_bin892.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/14072517/ft2_4FGL_J1549.3+6310_weekly_bin892.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/14072517/ft1_filteredMKT_4FGL_J1549.3+6310_weekly_bin892.fits evtable="EVENTS" outfile="/lscratch/kocevski/14072517/ft1_filtered_4FGL_J1549.3+6310_weekly_bin892.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 0.61 user 0.20 sys 0.13 Number of photons that the gtmktime cut: 1467 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/14072517/ft1_filtered_4FGL_J1549.3+6310_weekly_bin892.fits" evtable="EVENTS" scfile=/lscratch/kocevski/14072517/ft2_4FGL_J1549.3+6310_weekly_bin892.fits sctable="SC_DATA" outfile=/lscratch/kocevski/14072517/ltcube_778464001_779068801_4FGL_J1549.3+6310_weekly_bin892.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/14072517/ft2_4FGL_J1549.3+6310_weekly_bin892.fits .....................! real 16.88 user 16.38 sys 0.20 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/14072517/ft1_filtered_4FGL_J1549.3+6310_weekly_bin892.fits evtable="EVENTS" scfile=/lscratch/kocevski/14072517/ft2_4FGL_J1549.3+6310_weekly_bin892.fits sctable="SC_DATA" expcube=/lscratch/kocevski/14072517/ltcube_778464001_779068801_4FGL_J1549.3+6310_weekly_bin892.fits outfile=/lscratch/kocevski/14072517/expmap_778464001_779068801_4FGL_J1549.3+6310_weekly_bin892.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/14072517/ltcube_778464001_779068801_4FGL_J1549.3+6310_weekly_bin892.fits .....................! real 64.87 user 60.61 sys 3.64 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 216 point sources and 0 extended sources Setting source of interest to: 4FGL J1549.3+6310 @ 237.332 63.178 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/14072517/ft1_filtered_4FGL_J1549.3+6310_weekly_bin892.fits scfile=/lscratch/kocevski/14072517/ft2_4FGL_J1549.3+6310_weekly_bin892.fits outfile=/lscratch/kocevski/14072517/cmap_778464001_779068801_4FGL_J1549.3+6310_weekly_bin892.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=237.332 yref=63.178 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.66 user 0.22 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/14072517/ft1_filtered_4FGL_J1549.3+6310_weekly_bin892.fits scfile=/lscratch/kocevski/14072517/ft2_4FGL_J1549.3+6310_weekly_bin892.fits outfile=/lscratch/kocevski/14072517/cmap_HighResolution_778464001_779068801_4FGL_J1549.3+6310_weekly_bin892.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=237.332 yref=63.178 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 0.59 user 0.23 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/14072517/ft1_filtered_4FGL_J1549.3+6310_weekly_bin892.fits evtable="EVENTS" scfile=/lscratch/kocevski/14072517/ft2_4FGL_J1549.3+6310_weekly_bin892.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/14072517/Model_4FGL_J1549.3+6310_weekly_bin892.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/14072517/ft1_filtered_4FGL_J1549.3+6310_weekly_bin892.fits.....................! real 43.91 user 42.61 sys 0.61 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/14072517/ft1_filtered_4FGL_J1549.3+6310_weekly_bin892.fits', '/lscratch/kocevski/14072517/ft2_4FGL_J1549.3+6310_weekly_bin892.fits', expMap='/lscratch/kocevski/14072517/expmap_778464001_779068801_4FGL_J1549.3+6310_weekly_bin892.fits', expCube='/lscratch/kocevski/14072517/ltcube_778464001_779068801_4FGL_J1549.3+6310_weekly_bin892.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/14072517/Model_4FGL_J1549.3+6310_weekly_bin892.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1549.3+6310' 4FGL J1549.3+6310 Spectrum: PowerLaw 344 Prefactor: 7.296e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-14) 345 Index: 2.442e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 346 Scale: 1.323e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/14072517/ft1_filtered_4FGL_J1549.3+6310_weekly_bin892.fits Spacecraft file(s): /lscratch/kocevski/14072517/ft2_4FGL_J1549.3+6310_weekly_bin892.fits Exposure map: /lscratch/kocevski/14072517/expmap_778464001_779068801_4FGL_J1549.3+6310_weekly_bin892.fits Exposure cube: /lscratch/kocevski/14072517/ltcube_778464001_779068801_4FGL_J1549.3+6310_weekly_bin892.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/14072517/Model_4FGL_J1549.3+6310_weekly_bin892.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) = 15911.4545762 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 15911.4378898 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .35853E-03 1.0000 .0000 .10000E+07 2 'Prefactor ' .57532E-03 1.0000 .0000 .10000E+07 3 'Prefactor ' .59943E-03 1.0000 .0000 .10000E+07 4 'Prefactor ' .79318E-02 1.0000 .0000 .10000E+07 5 'Prefactor ' 10.374 1.0000 .0000 .10000E+07 6 'Prefactor ' .14516E-06 1.0000 .0000 .10000E+07 7 'Prefactor ' 25.483 1.0000 .0000 .10000E+07 8 'norm ' 4.2803 1.0000 .0000 .10000E+07 9 'Prefactor ' .13828E-02 1.0000 .0000 .10000E+07 10 'Prefactor ' 4.6604 1.0000 .0000 .10000E+07 11 'norm ' .37893E-05 1.0000 .0000 .10000E+07 12 'Prefactor ' 9.7981 1.0000 .0000 .10000E+07 13 'Prefactor ' .13267 1.0000 .0000 .10000E+07 14 'Prefactor ' .24064E-02 1.0000 .0000 .10000E+07 15 'Prefactor ' 10.536 1.0000 .0000 .10000E+07 16 'norm ' 6.6869 1.0000 .0000 .10000E+07 17 'Prefactor ' 11.343 1.0000 .0000 .10000E+07 18 'norm ' .24487 1.0000 .0000 .10000E+07 19 'Prefactor ' 6.0549 1.0000 .0000 .10000E+07 20 'Prefactor ' .14685E-02 1.0000 .0000 .10000E+07 21 'Prefactor ' .46642 1.0000 .0000 .10000E+07 22 'Prefactor ' 30.675 1.0000 .0000 .10000E+07 23 'Normalizat' .75331 1.0000 .10000E-01 10.000 24 'Prefactor ' 1.0803 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6880E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 15911.43 FROM MIGRAD STATUS=CONVERGED 177 CALLS 2020 TOTAL EDM= .28E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.3% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .11102E-09 3.8926 .11047E-06** at limit ** 2 Prefactor .22760E-08 5.0047 .28724E-06** at limit ** 3 Prefactor .22204E-09 4.7255 .94504E-07** at limit ** 4 Prefactor .11524E-06 12.453 -.38624E-06** at limit ** 5 Prefactor 10.383 5.5299 -.16471E-07 .10038E-02 6 Prefactor .0000 1.3033 -.11868E-06** at limit ** 7 Prefactor 25.480 1.0748 .39228E-08 .62416E-02 8 norm 4.2829 1.5210 .15622E-07 .11901E-02 9 Prefactor .65392E-07 15.540 .35001E-07** at limit ** 10 Prefactor 4.6553 4.3296 .62193E-07 -.12703E-02 11 norm .0000 4.1140 .48193E-06** at limit ** 12 Prefactor 9.7946 2.3120 .39012E-07 .35754E-01 13 Prefactor .11324E-07 1.3418 .23178E-06** at limit ** 14 Prefactor .19179E-06 12.753 -.73801E-06** at limit ** 15 Prefactor 10.366 10.339 -.17432E-06 .49343E-01 16 norm 6.6828 5.2422 .11664E-06 .30228E-03 17 Prefactor 11.429 11.203 -.10685E-06 .19675E-02 18 norm .24477 .34302 .11794E-06** at limit ** 19 Prefactor 6.0853 4.7459 -.71712E-07 .57315E-03 20 Prefactor .13656E-07 45.481 -.25961E-06** at limit ** 21 Prefactor .19784 35.888 -.15322E-05** at limit ** 22 Prefactor 34.633 52.842 .12791E-05 .34579E-03 23 Normalizat .75364 .11080 .79395E-06 .40094E-04 24 Prefactor 1.0799 .11260 .43718E-06 .27191E-04 ERR DEF= .500 Final values: Prefactor = 1.11022e-10 Prefactor = 2.27596e-09 Prefactor = 2.22045e-10 Prefactor = 1.15241e-07 Prefactor = 10.3827 Prefactor = 0 Prefactor = 25.4803 norm = 4.28291 Prefactor = 6.53921e-08 Prefactor = 4.65531 norm = 0 Prefactor = 9.79461 Prefactor = 1.13243e-08 Prefactor = 1.91791e-07 Prefactor = 10.366 norm = 6.68275 Prefactor = 11.4286 norm = 0.244775 Prefactor = 6.0853 Prefactor = 1.36557e-08 Prefactor = 0.197837 Prefactor = 34.633 Normalizat = 0.753635 Prefactor = 1.07994 ********** ** 18 **HESSE ********** FCN= 15911.43 FROM HESSE STATUS=OK 459 CALLS 2479 TOTAL EDM= .24E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .11102E-09 3.8981 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor .22760E-08 5.0761 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor .22204E-09 4.7379 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .11524E-06 13.313 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor 10.383 5.5302 .31084E-03 -1.5644 6 Prefactor .0000 1.3022 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor 25.480 14.772 .19814E-03 -1.5607 8 norm 4.2829 1.5200 .48673E-03 -1.5667 9 Prefactor .65392E-07 16.086 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor 4.6553 4.3519 .46594E-03 -1.5665 11 norm .0000 4.2086 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor 9.7946 10.326 .31989E-03 -1.5645 13 Prefactor .11324E-07 40.207 .13123E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor .19179E-06 1.6324 .54895E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor 10.366 23.581 .30842E-03 -1.5644 16 norm 6.6828 5.2515 .38780E-03 -1.5656 17 Prefactor 11.429 11.402 .29721E-03 -1.5640 18 norm .24477 .40409 .19702E-02 -1.5698 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor 6.0853 4.9440 .40780E-03 -1.5659 20 Prefactor .13656E-07 44.978 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 Prefactor .19784 1.8773 .82162E-02 -1.5699 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 Prefactor 34.633 41.909 .18058E-03 -1.5590 23 Normalizat .75364 .96760E-01 .42998E-01 -1.0181 24 Prefactor 1.0799 .97657E-01 .38388E-01 -.90110 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.41101e-07 Minuit parameter uncertainties: 1 4.19023e-05 2 0.000213848 3 6.86957e-05 4 0.0024771 5 5.53016 6 7.94734e-06 7 14.7715 8 1.52 9 0.00205105 10 4.35193 11 6.56022e-06 12 10.326 13 0.00135103 14 0.0011191 15 23.5808 16 5.25149 17 11.4016 18 0.404087 19 4.94398 20 0.00156619 21 1.21887 22 41.9097 23 0.0967823 24 0.0976735 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 15911.4325691 Extracting fit parameters... 4FGL J1549.3+6310 Spectrum: PowerLaw 344 Prefactor: 6.539e-08 2.051e-03 0.000e+00 1.000e+06 ( 1.000e-14) 345 Index: 2.442e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 346 Scale: 1.323e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 685 Prefactor: 1.080e+00 9.767e-02 0.000e+00 1.000e+01 ( 1.000e+00) 686 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 687 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 684 Normalization: 7.536e-01 9.678e-02 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 237.332 63.178 Photon Flux Upper Limit: 2.61594111782e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00202698671161 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/14072517/likelihoodResults_778464001_779068801_4FGL_J1549.3+6310_weekly_bin892.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 15911.4623231 delta logL = -0.0297539759868 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 15911.4325691 delta logL = 1.26783561427e-09 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .88263E-08 1.0000 .0000 .10000E+07 2 'Index ' 1.1170 1.0000 .0000 10.000 3 'Normalizat' .75364 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.0799 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6880E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 15911.32 FROM MIGRAD STATUS=CONVERGED 122 CALLS 286 TOTAL EDM= .18E-07 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .12622E-01 .29118 .42118E-03** at limit ** 2 Index 5.9198 3.2425 .92201E-01 .50243E-03 3 Normalizat .73746 .12534E-01 .43002E-01 -.31022E-03 4 Prefactor 1.0904 .12973E-01 .38404E-01 -.49251E-03 ERR DEF= .500 Final values: Prefactor = 0.0126223 Index = 5.91983 Normalizat = 0.737462 Prefactor = 1.09037 ********** ** 18 **HESSE ********** FCN= 15911.32 FROM HESSE STATUS=NOT POSDEF 33 CALLS 319 TOTAL EDM= .37E-05 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .12622E-01 2.4169 .25206E-04 -1.5706 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 5.9198 7.6271 .16829E-01 .18502 3 Normalizat .73746 .49093E-01 .24465E-03 -1.0243 4 Prefactor 1.0904 .50289E-01 .21098E-03 -.89775 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 3.70721e-06 Minuit parameter uncertainties: 1 0.349324 2 11.1942 3 0.0490964 4 0.0502911 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) = 15911.3229449 delta logL = 0.109624184934 Extracting fit parameters... 4FGL J1549.3+6310 Spectrum: PowerLaw 344 Prefactor: 1.262e-02 3.493e-01 0.000e+00 1.000e+06 ( 1.000e-14) 345 Index: 5.920e+00 1.119e+01 0.000e+00 1.000e+01 (-1.000e+00) 346 Scale: 1.323e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 685 Prefactor: 1.090e+00 5.029e-02 0.000e+00 1.000e+01 ( 1.000e+00) 686 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 687 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 684 Normalization: 7.375e-01 4.910e-02 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 237.332 63.178 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/14072517/cmap_HighResolution_778464001_779068801_4FGL_J1549.3+6310_weekly_bin892.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='2.62e-08', time_completed='2025-10-20 06:34:18.545975', job_id='14072517', GAL2='1.09', fit_tolerance='1e-08', EG2='0.74', EG='0.75', time_epoch_completed='1760967258.55', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='1.08', dlogl='1.10e-01', ts2='0.24', photon_index_error='0.00', photon_index='2.44' WHERE bin_id='892' AND source_name='4FGL J1549.3+6310' AND cadence='weekly'; Database successfully updated. Analysis Complete. Mon Oct 20 06:34:18 PDT 2025