/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 = 17402 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1253.8+6242_weekly_bin835 RA = 193.467, Dec = 62.7052 tmin = 743990401, tmax = 744595201 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='53079825', job_status='RUN', time_executed='2024-08-06 09:06:22.094507', time_epoch_executed='1722960382.09' WHERE source_name='4FGL J1253.8+6242' and cadence='weekly' and bin_id='835' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/53079825 Creating custom pfile directory: /lscratch/kocevski/53079825/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=743990401.0 && nMetStart<744595201.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=743990401.0 && nMetStart<744595201.0' /Data/Flight/Level1/LPA Retrieving 107 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/53079825/ft1_4FGL_J1253.8+6242_weekly_bin835.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=743990401.0 && nMetStart<744595201.0' /Data/Flight/Level1/LPA Retrieving 107 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/53079825/ft2_4FGL_J1253.8+6242_weekly_bin835.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/53079825/ft1_4FGL_J1253.8+6242_weekly_bin835.fits outfile=/lscratch/kocevski/53079825/ft1_filteredMKT_4FGL_J1253.8+6242_weekly_bin835.fits ra=193.467 dec=62.7052 rad=12.0 tmin=743990401.0 tmax=744595201.0 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 3.59 user 3.28 sys 0.23 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/53079825/ft2_4FGL_J1253.8+6242_weekly_bin835.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/53079825/ft2_4FGL_J1253.8+6242_weekly_bin835.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/53079825/ft1_filteredMKT_4FGL_J1253.8+6242_weekly_bin835.fits evtable="EVENTS" outfile="/lscratch/kocevski/53079825/ft1_filtered_4FGL_J1253.8+6242_weekly_bin835.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 0.52 user 0.24 sys 0.20 Number of photons that the gtmktime cut: 2047 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/53079825/ft1_filtered_4FGL_J1253.8+6242_weekly_bin835.fits" evtable="EVENTS" scfile=/lscratch/kocevski/53079825/ft2_4FGL_J1253.8+6242_weekly_bin835.fits sctable="SC_DATA" outfile=/lscratch/kocevski/53079825/ltcube_743990401_744595201_4FGL_J1253.8+6242_weekly_bin835.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/53079825/ft2_4FGL_J1253.8+6242_weekly_bin835.fits .....................! real 31.54 user 30.75 sys 0.31 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/53079825/ft1_filtered_4FGL_J1253.8+6242_weekly_bin835.fits evtable="EVENTS" scfile=/lscratch/kocevski/53079825/ft2_4FGL_J1253.8+6242_weekly_bin835.fits sctable="SC_DATA" expcube=/lscratch/kocevski/53079825/ltcube_743990401_744595201_4FGL_J1253.8+6242_weekly_bin835.fits outfile=/lscratch/kocevski/53079825/expmap_743990401_744595201_4FGL_J1253.8+6242_weekly_bin835.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/53079825/ltcube_743990401_744595201_4FGL_J1253.8+6242_weekly_bin835.fits .....................! real 65.77 user 61.58 sys 3.70 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 223 point sources and 0 extended sources Setting source of interest to: 4FGL J1253.8+6242 @ 193.467 62.7052 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/53079825/ft1_filtered_4FGL_J1253.8+6242_weekly_bin835.fits scfile=/lscratch/kocevski/53079825/ft2_4FGL_J1253.8+6242_weekly_bin835.fits outfile=/lscratch/kocevski/53079825/cmap_743990401_744595201_4FGL_J1253.8+6242_weekly_bin835.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=193.467 yref=62.7052 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 0.46 user 0.23 sys 0.14 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/53079825/ft1_filtered_4FGL_J1253.8+6242_weekly_bin835.fits scfile=/lscratch/kocevski/53079825/ft2_4FGL_J1253.8+6242_weekly_bin835.fits outfile=/lscratch/kocevski/53079825/cmap_HighResolution_743990401_744595201_4FGL_J1253.8+6242_weekly_bin835.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=193.467 yref=62.7052 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 0.49 user 0.23 sys 0.15 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/53079825/ft1_filtered_4FGL_J1253.8+6242_weekly_bin835.fits evtable="EVENTS" scfile=/lscratch/kocevski/53079825/ft2_4FGL_J1253.8+6242_weekly_bin835.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/53079825/Model_4FGL_J1253.8+6242_weekly_bin835.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/53079825/ft1_filtered_4FGL_J1253.8+6242_weekly_bin835.fits.....................! real 68.64 user 66.86 sys 0.99 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/53079825/ft1_filtered_4FGL_J1253.8+6242_weekly_bin835.fits', '/lscratch/kocevski/53079825/ft2_4FGL_J1253.8+6242_weekly_bin835.fits', expMap='/lscratch/kocevski/53079825/expmap_743990401_744595201_4FGL_J1253.8+6242_weekly_bin835.fits', expCube='/lscratch/kocevski/53079825/ltcube_743990401_744595201_4FGL_J1253.8+6242_weekly_bin835.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/53079825/Model_4FGL_J1253.8+6242_weekly_bin835.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1253.8+6242' 4FGL J1253.8+6242 Spectrum: PowerLaw 369 Prefactor: 7.997e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-14) 370 Index: 1.987e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 371 Scale: 2.277e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/53079825/ft1_filtered_4FGL_J1253.8+6242_weekly_bin835.fits Spacecraft file(s): /lscratch/kocevski/53079825/ft2_4FGL_J1253.8+6242_weekly_bin835.fits Exposure map: /lscratch/kocevski/53079825/expmap_743990401_744595201_4FGL_J1253.8+6242_weekly_bin835.fits Exposure cube: /lscratch/kocevski/53079825/ltcube_743990401_744595201_4FGL_J1253.8+6242_weekly_bin835.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/53079825/Model_4FGL_J1253.8+6242_weekly_bin835.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) = 22239.2111376 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 22239.1305131 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .10013E-03 1.0000 .0000 .10000E+07 2 'Prefactor ' 3.0783 1.0000 .0000 .10000E+07 3 'Prefactor ' 1.1149 1.0000 .0000 .10000E+07 4 'norm ' 2.7473 1.0000 .0000 .10000E+07 5 'norm ' .17458E-03 1.0000 .0000 .10000E+07 6 'Prefactor ' 7.5943 1.0000 .0000 .10000E+07 7 'Prefactor ' .22041E-03 1.0000 .0000 .10000E+07 8 'norm ' 1.8154 1.0000 .0000 .10000E+07 9 'Prefactor ' 14.108 1.0000 .0000 .10000E+07 10 'norm ' 9.1862 1.0000 .0000 .10000E+07 11 'Prefactor ' .16395E-03 1.0000 .0000 .10000E+07 12 'norm ' 3.6904 1.0000 .0000 .10000E+07 13 'norm ' .97928 1.0000 .0000 .10000E+07 14 'Prefactor ' .91593E-08 1.0000 .0000 .10000E+07 15 'Prefactor ' 2.0653 1.0000 .0000 .10000E+07 16 'Prefactor ' 10.304 1.0000 .0000 .10000E+07 17 'Prefactor ' 6.8320 1.0000 .0000 .10000E+07 18 'Prefactor ' 17.089 1.0000 .0000 .10000E+07 19 'Prefactor ' 1.5313 1.0000 .0000 .10000E+07 20 'Prefactor ' 4.3193 1.0000 .0000 .10000E+07 21 'norm ' .77083 1.0000 .0000 .10000E+07 22 'Prefactor ' 19.894 1.0000 .0000 .10000E+07 23 'Normalizat' .98661 1.0000 .10000E-01 10.000 24 'Prefactor ' .93478 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7100E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 22239.13 FROM MIGRAD STATUS=CONVERGED 119 CALLS 1540 TOTAL EDM= .81E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 3.2% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .20511E-06 12.820 .67030E-06** at limit ** 2 Prefactor 3.0917 3.4604 .41463E-07 .21851E-03 3 Prefactor 1.1154 1.5032 .26718E-06 .11164E-02 4 norm 2.7449 4.5567 .10034E-06 -.60720E-03 5 norm .0000 1.2695 -.12487E-06** at limit ** 6 Prefactor 7.5689 4.1553 -.11670E-06 .90404E-03 7 Prefactor .27978E-07 10.037 .11402E-05** at limit ** 8 norm 1.8159 1.0692 -.82296E-07 -.31548E-03 9 Prefactor 14.510 9.5008 -.19267E-06 -.34402E-01 10 norm 9.1898 2.6140 -.38233E-07 .23012E-03 11 Prefactor .0000 1.2409 .91958E-07** at limit ** 12 norm 3.6915 1.1763 -.10844E-06 -.32193E-02 13 norm .97932 .80802 -.82517E-08 -.10066E-02 14 Prefactor .94369E-09 4.9601 -.49725E-06** at limit ** 15 Prefactor 2.0766 2.9194 -.15727E-06 -.94008E-03 16 Prefactor 10.345 1.1645 .13778E-07 -.94524E-02 17 Prefactor 6.8612 1.8564 -.49433E-07 .28717E-02 18 Prefactor 16.550 4.6602 -.45661E-07 .13664 19 Prefactor 1.5318 1.5841 .78652E-07 .43963E-03 20 Prefactor 4.3088 5.5520 -.12584E-06 -.32585E-02 21 norm .77293 .86422 .79244E-07 .30338E-03 22 Prefactor 20.010 1.9633 .23624E-07 -.46614E-01 23 Normalizat .98634 .95391E-01 -.42116E-05 -.44621E-04 24 Prefactor .93477 .11241 .62416E-05 -.19277E-04 ERR DEF= .500 Final values: Prefactor = 2.05114e-07 Prefactor = 3.09166 Prefactor = 1.11544 norm = 2.74488 norm = 0 Prefactor = 7.56891 Prefactor = 2.79776e-08 norm = 1.81591 Prefactor = 14.5097 norm = 9.1898 Prefactor = 0 norm = 3.69152 norm = 0.979316 Prefactor = 9.4369e-10 Prefactor = 2.07656 Prefactor = 10.3451 Prefactor = 6.86123 Prefactor = 16.55 Prefactor = 1.53177 Prefactor = 4.30882 norm = 0.772926 Prefactor = 20.0103 Normalizat = 0.986335 Prefactor = 0.934768 ********** ** 18 **HESSE ********** FCN= 22239.13 FROM HESSE STATUS=OK 453 CALLS 1993 TOTAL EDM= .12E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .20511E-06 13.347 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor 3.0917 3.4567 .57785E-03 -1.5673 3 Prefactor 1.1154 1.5331 .11153E-02 -1.5687 4 norm 2.7449 4.5705 .61394E-03 -1.5675 5 norm .0000 1.2641 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor 7.5689 4.1580 .36367E-03 -1.5653 7 Prefactor .27978E-07 10.102 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm 1.8159 1.0707 .77492E-04 -1.5681 9 Prefactor 14.510 9.6569 .26640E-03 -1.5632 10 norm 9.1898 2.6204 .33043E-03 -1.5647 11 Prefactor .0000 1.2359 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 norm 3.6915 1.1789 .52549E-03 -1.5670 13 norm .97932 .80895 .43031E-03 -1.5688 14 Prefactor .94369E-09 4.9675 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor 2.0766 2.9366 .71867E-03 -1.5679 16 Prefactor 10.345 11.949 .31190E-03 -1.5644 17 Prefactor 6.8612 9.7403 .38362E-03 -1.5656 18 Prefactor 16.550 18.616 .24201E-03 -1.5627 19 Prefactor 1.5318 1.6030 .86210E-03 -1.5683 20 Prefactor 4.3088 5.9697 .48447E-03 -1.5666 21 norm .77293 .86785 .55135E-03 -1.5690 22 Prefactor 20.010 12.862 .22427E-03 -1.5618 23 Normalizat .98634 .81222E-01 .45999E-01 -.93490 24 Prefactor .93477 .95576E-01 .45447E-01 -.94937 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.20052e-06 Minuit parameter uncertainties: 1 0.00330926 2 3.4567 3 1.5331 4 4.57055 5 3.83926e-06 6 4.158 7 0.00106313 8 1.07066 9 9.65694 10 2.62037 11 5.476e-06 12 1.17891 13 0.808946 14 0.000135502 15 2.9366 16 11.9492 17 9.74034 18 18.6162 19 1.60295 20 5.96966 21 0.867853 22 12.8622 23 0.0812323 24 0.0955935 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 22239.1289453 Extracting fit parameters... 4FGL J1253.8+6242 Spectrum: PowerLaw 369 Prefactor: 9.437e-10 1.355e-04 0.000e+00 1.000e+06 ( 1.000e-14) 370 Index: 1.987e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 371 Scale: 2.277e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 707 Prefactor: 9.348e-01 9.559e-02 0.000e+00 1.000e+01 ( 1.000e+00) 708 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 709 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 706 Normalization: 9.863e-01 8.123e-02 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 193.467 62.705 Photon Flux Upper Limit: 1.22542278712e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.000918041976342 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/53079825/likelihoodResults_743990401_744595201_4FGL_J1253.8+6242_weekly_bin835.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) = 22239.2255402 delta logL = -0.0965948925441 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 22239.1289457 delta logL = -3.90948116546e-07 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .19929E-07 1.0000 .0000 .10000E+07 2 'Index ' 1.5988 1.0000 .0000 10.000 3 'Normalizat' .98626 1.0000 .10000E-01 10.000 4 'Prefactor ' .93487 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7100E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 22239.13 FROM MIGRAD STATUS=CONVERGED 43 CALLS 250 TOTAL EDM= .30E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 .51046 .42118E-03** at limit ** 2 Index 3.1740 1.3208 .12906E-03 .0000 3 Normalizat .98634 1.3168 .50366E-05 -.22809E-04 4 Prefactor .93477 1.2779 -.55059E-05 -.58059E-04 ERR DEF= .500 Final values: Prefactor = 0 Index = 3.17404 Normalizat = 0.986335 Prefactor = 0.934768 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 22239.13 FROM HESSE STATUS=FAILED 9 CALLS 259 TOTAL EDM= .30E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 .51046 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 1.1341 2.1150 .12906E-03 -.37384 3 Normalizat .98634 1.3168 .50366E-05 -.93490 4 Prefactor .93477 1.2779 -.55059E-05 -.94937 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 2.98829e-12 Minuit parameter uncertainties: 1 1.84349e-07 2 1.33922 3 1.36445 4 1.32298 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) = 22239.1289453 delta logL = 9.09494701773e-11 Extracting fit parameters... 4FGL J1253.8+6242 Spectrum: PowerLaw 369 Prefactor: 0.000e+00 1.843e-07 0.000e+00 1.000e+06 ( 1.000e-14) 370 Index: 3.174e+00 1.339e+00 0.000e+00 1.000e+01 (-1.000e+00) 371 Scale: 2.277e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 707 Prefactor: 9.348e-01 1.323e+00 0.000e+00 1.000e+01 ( 1.000e+00) 708 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 709 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 706 Normalization: 9.863e-01 1.364e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 193.467 62.705 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/53079825/cmap_HighResolution_743990401_744595201_4FGL_J1253.8+6242_weekly_bin835.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='9.18e-04', job_status='DONE', photon_flux_upper_limit='1.23e-08', time_completed='2024-08-06 09:20:33.822299', job_id='53079825', GAL2='0.93', fit_tolerance='1e-08', EG2='0.99', EG='0.99', time_epoch_completed='1722961233.82', return_code2='101', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.93', dlogl='9.09e-11', ts2='0.00', photon_index_error='0.00', photon_index='1.99' WHERE bin_id='835' AND source_name='4FGL J1253.8+6242' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Aug 6 09:20:33 PDT 2024