/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 = 17486 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1419.5+3821_weekly_bin883 RA = 214.894, Dec = 38.3657 tmin = 773020801, tmax = 773625601 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='14058846', job_status='RUN', time_executed='2025-10-20 02:54:44.574177', time_epoch_executed='1760954084.57' WHERE source_name='4FGL J1419.5+3821' and cadence='weekly' and bin_id='883' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/14058846 Creating custom pfile directory: /lscratch/kocevski/14058846/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=773020801.0 && nMetStart<773625601.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=773020801.0 && nMetStart<773625601.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/14058846/ft1_4FGL_J1419.5+3821_weekly_bin883.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=773020801.0 && nMetStart<773625601.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/14058846/ft2_4FGL_J1419.5+3821_weekly_bin883.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/14058846/ft1_4FGL_J1419.5+3821_weekly_bin883.fits outfile=/lscratch/kocevski/14058846/ft1_filteredMKT_4FGL_J1419.5+3821_weekly_bin883.fits ra=214.894 dec=38.3657 rad=12.0 tmin=773020801.0 tmax=773625601.0 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 7.08 user 5.95 sys 0.42 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/14058846/ft2_4FGL_J1419.5+3821_weekly_bin883.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/14058846/ft2_4FGL_J1419.5+3821_weekly_bin883.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/14058846/ft1_filteredMKT_4FGL_J1419.5+3821_weekly_bin883.fits evtable="EVENTS" outfile="/lscratch/kocevski/14058846/ft1_filtered_4FGL_J1419.5+3821_weekly_bin883.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 1.32 user 0.21 sys 0.16 Number of photons that the gtmktime cut: 1018 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/14058846/ft1_filtered_4FGL_J1419.5+3821_weekly_bin883.fits" evtable="EVENTS" scfile=/lscratch/kocevski/14058846/ft2_4FGL_J1419.5+3821_weekly_bin883.fits sctable="SC_DATA" outfile=/lscratch/kocevski/14058846/ltcube_773020801_773625601_4FGL_J1419.5+3821_weekly_bin883.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/14058846/ft2_4FGL_J1419.5+3821_weekly_bin883.fits .....................! real 18.49 user 17.10 sys 0.34 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/14058846/ft1_filtered_4FGL_J1419.5+3821_weekly_bin883.fits evtable="EVENTS" scfile=/lscratch/kocevski/14058846/ft2_4FGL_J1419.5+3821_weekly_bin883.fits sctable="SC_DATA" expcube=/lscratch/kocevski/14058846/ltcube_773020801_773625601_4FGL_J1419.5+3821_weekly_bin883.fits outfile=/lscratch/kocevski/14058846/expmap_773020801_773625601_4FGL_J1419.5+3821_weekly_bin883.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/14058846/ltcube_773020801_773625601_4FGL_J1419.5+3821_weekly_bin883.fits .....................! real 65.68 user 60.63 sys 3.93 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 180 point sources and 0 extended sources Setting source of interest to: 4FGL J1419.5+3821 @ 214.894 38.3657 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/14058846/ft1_filtered_4FGL_J1419.5+3821_weekly_bin883.fits scfile=/lscratch/kocevski/14058846/ft2_4FGL_J1419.5+3821_weekly_bin883.fits outfile=/lscratch/kocevski/14058846/cmap_773020801_773625601_4FGL_J1419.5+3821_weekly_bin883.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=214.894 yref=38.3657 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 1.05 user 0.22 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/14058846/ft1_filtered_4FGL_J1419.5+3821_weekly_bin883.fits scfile=/lscratch/kocevski/14058846/ft2_4FGL_J1419.5+3821_weekly_bin883.fits outfile=/lscratch/kocevski/14058846/cmap_HighResolution_773020801_773625601_4FGL_J1419.5+3821_weekly_bin883.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=214.894 yref=38.3657 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 1.14 user 0.21 sys 0.16 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/14058846/ft1_filtered_4FGL_J1419.5+3821_weekly_bin883.fits evtable="EVENTS" scfile=/lscratch/kocevski/14058846/ft2_4FGL_J1419.5+3821_weekly_bin883.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/14058846/Model_4FGL_J1419.5+3821_weekly_bin883.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/14058846/ft1_filtered_4FGL_J1419.5+3821_weekly_bin883.fits.....................! real 31.86 user 29.75 sys 1.35 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/14058846/ft1_filtered_4FGL_J1419.5+3821_weekly_bin883.fits', '/lscratch/kocevski/14058846/ft2_4FGL_J1419.5+3821_weekly_bin883.fits', expMap='/lscratch/kocevski/14058846/expmap_773020801_773625601_4FGL_J1419.5+3821_weekly_bin883.fits', expCube='/lscratch/kocevski/14058846/ltcube_773020801_773625601_4FGL_J1419.5+3821_weekly_bin883.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/14058846/Model_4FGL_J1419.5+3821_weekly_bin883.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1419.5+3821' 4FGL J1419.5+3821 Spectrum: PowerLaw 285 Prefactor: 4.993e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 286 Index: 2.472e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 287 Scale: 1.090e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/14058846/ft1_filtered_4FGL_J1419.5+3821_weekly_bin883.fits Spacecraft file(s): /lscratch/kocevski/14058846/ft2_4FGL_J1419.5+3821_weekly_bin883.fits Exposure map: /lscratch/kocevski/14058846/expmap_773020801_773625601_4FGL_J1419.5+3821_weekly_bin883.fits Exposure cube: /lscratch/kocevski/14058846/ltcube_773020801_773625601_4FGL_J1419.5+3821_weekly_bin883.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/14058846/Model_4FGL_J1419.5+3821_weekly_bin883.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) = 11443.6354506 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 11443.6286788 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 111.46 1.0000 .0000 .10000E+07 2 'norm ' 2.0052 1.0000 .0000 .10000E+07 3 'Prefactor ' .19736E-04 1.0000 .0000 .10000E+07 4 'norm ' .17092E-02 1.0000 .0000 .10000E+07 5 'Prefactor ' .65316E-03 1.0000 .0000 .10000E+07 6 'Prefactor ' .28090E-04 1.0000 .0000 .10000E+07 7 'Prefactor ' .17699E-02 1.0000 .0000 .10000E+07 8 'norm ' .43548E-06 1.0000 .0000 .10000E+07 9 'Prefactor ' .44648E-02 1.0000 .0000 .10000E+07 10 'Prefactor ' 18.806 1.0000 .0000 .10000E+07 11 'Prefactor ' 13.265 1.0000 .0000 .10000E+07 12 'norm ' .10942E-02 1.0000 .0000 .10000E+07 13 'norm ' .10215E-02 1.0000 .0000 .10000E+07 14 'Prefactor ' 19.871 1.0000 .0000 .10000E+07 15 'norm ' .43123E-05 1.0000 .0000 .10000E+07 16 'Prefactor ' 2.0049 1.0000 .0000 .10000E+07 17 'Prefactor ' .19007E-04 1.0000 .0000 .10000E+07 18 'norm ' 2.1950 1.0000 .0000 .10000E+07 19 'Prefactor ' 2.1280 1.0000 .0000 .10000E+07 20 'Prefactor ' .33655E-01 1.0000 .0000 .10000E+07 21 'Normalizat' 1.3341 1.0000 .10000E-01 10.000 22 'Prefactor ' .66501 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5790E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 11443.63 FROM MIGRAD STATUS=CONVERGED 114 CALLS 1718 TOTAL EDM= .18E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.7% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 111.53 3.4762 .19458E-07 -.35984 2 norm 2.0050 1.0737 .39813E-07 .29287E-02 3 Prefactor .0000 .99715 -.35953E-08** at limit ** 4 norm .38303E-07 2.8694 .86738E-07** at limit ** 5 Prefactor .71609E-08 15.665 -.72293E-06** at limit ** 6 Prefactor .0000 1.0194 -.59280E-07** at limit ** 7 Prefactor .88818E-09 5.8993 -.32517E-06** at limit ** 8 norm .55511E-10 1.0915 -.14583E-06** at limit ** 9 Prefactor .33307E-09 6.2291 -.21542E-06** at limit ** 10 Prefactor 18.716 4.7832 .25072E-07 -.19186E-01 11 Prefactor 13.265 3.7785 -.64640E-08 -.37021E-02 12 norm .49016E-07 1.8527 .59523E-08** at limit ** 13 norm .67724E-08 2.8297 -.65913E-08** at limit ** 14 Prefactor 19.970 1.2108 .10321E-07 -.17141E-01 15 norm .0000 1.3838 .78938E-07** at limit ** 16 Prefactor 2.0333 2.6690 .65668E-07 .33054E-01 17 Prefactor .49960E-08 2.1059 -.99681E-07** at limit ** 18 norm 2.1947 1.1375 -.93293E-07 -.10683E-01 19 Prefactor 2.1203 3.9357 -.99289E-07 -.43161E-01 20 Prefactor .12101E-07 22.479 -.27826E-07** at limit ** 21 Normalizat 1.3342 .15002 -.55126E-05 -.30050E-03 22 Prefactor .66490 .16275 .57673E-05 -.10896E-03 ERR DEF= .500 Final values: Prefactor = 111.529 norm = 2.00499 Prefactor = 0 norm = 3.83027e-08 Prefactor = 7.16094e-09 Prefactor = 0 Prefactor = 8.88178e-10 norm = 5.55112e-11 Prefactor = 3.33067e-10 Prefactor = 18.7157 Prefactor = 13.2653 norm = 4.90163e-08 norm = 6.77236e-09 Prefactor = 19.9703 norm = 0 Prefactor = 2.03331 Prefactor = 4.996e-09 norm = 2.19469 Prefactor = 2.12033 Prefactor = 1.21014e-08 Normalizat = 1.33417 Prefactor = 0.664895 ********** ** 18 **HESSE ********** FCN= 11443.63 FROM HESSE STATUS=OK 380 CALLS 2098 TOTAL EDM= .49E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 111.53 64.280 .94726E-04 -1.5497 2 norm 2.0050 1.0744 .73096E-04 -1.5680 3 Prefactor .0000 .99533 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 norm .38303E-07 4.0435 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor .71609E-08 15.667 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor .0000 1.0180 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor .88818E-09 6.3738 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm .55511E-10 1.0883 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor .33307E-09 7.3666 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor 18.716 12.087 .23068E-03 -1.5621 11 Prefactor 13.265 3.7783 .27476E-03 -1.5635 12 norm .49016E-07 3.7835 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 norm .67724E-08 3.2013 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor 19.970 23.974 .22440E-03 -1.5619 15 norm .0000 1.3849 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor 2.0333 7.3250 .73101E-03 -1.5679 17 Prefactor .49960E-08 3.3489 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 norm 2.1947 1.1486 .69430E-03 -1.5678 19 Prefactor 2.1203 7.4485 .70655E-03 -1.5679 20 Prefactor .12101E-07 22.490 .16263E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 Normalizat 1.3342 .12814 .48052E-01 -.82552 22 Prefactor .66490 .13821 .72181E-01 -1.0492 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 4.93295e-06 Minuit parameter uncertainties: 1 64.2801 2 1.07445 3 3.15352e-06 4 0.000787246 5 0.000668767 6 3.89635e-06 7 0.000148978 8 1.25253e-05 9 9.97476e-05 10 12.0869 11 3.77829 12 0.000861512 13 0.000294673 14 23.9746 15 3.44012e-06 16 7.32507 17 0.000258955 18 1.1486 19 7.44858 20 0.00104357 21 0.128167 22 0.138278 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 11443.626876 Extracting fit parameters... 4FGL J1419.5+3821 Spectrum: PowerLaw 285 Prefactor: 3.331e-10 9.975e-05 0.000e+00 1.000e+06 ( 1.000e-13) 286 Index: 2.472e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 287 Scale: 1.090e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 576 Prefactor: 6.649e-01 1.383e-01 0.000e+00 1.000e+01 ( 1.000e+00) 577 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 578 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 575 Normalization: 1.334e+00 1.282e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 214.894 38.366 Photon Flux Upper Limit: 4.86237156779e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00377512537138 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/14058846/likelihoodResults_773020801_773625601_4FGL_J1419.5+3821_weekly_bin883.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) = 11443.6950242 delta logL = -0.0681482225682 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 11443.6268816 delta logL = -5.62196692044e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .10075E-04 1.0000 .0000 .10000E+07 2 'Index ' 4.0077 1.0000 .0000 10.000 3 'Normalizat' 1.3345 1.0000 .10000E-01 10.000 4 'Prefactor ' .66466 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5790E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 11443.63 FROM MIGRAD STATUS=CONVERGED 45 CALLS 230 TOTAL EDM= .19E-12 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.6% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 6.5351 -.29285E-06** at limit ** 2 Index 3.1692 3.9095 .22379E-04 .0000 3 Normalizat 1.3342 .14719 -.18838E-05 .26154E-04 4 Prefactor .66489 .16337 .24038E-05 .13072E-04 ERR DEF= .500 Final values: Prefactor = 0 Index = 3.16924 Normalizat = 1.33417 Prefactor = 0.664895 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 11443.63 FROM HESSE STATUS=FAILED 11 CALLS 241 TOTAL EDM= .19E-12 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 6.4171 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 1.1308 2.0770 .22379E-04 -.37487 3 Normalizat 1.3342 1.0725 -.18838E-05 -2.3161 4 Prefactor .66489 1.0143 .24038E-05 -2.0924 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 1.93727e-13 Minuit parameter uncertainties: 1 2.99717e-06 2 0.957021 3 1.09128 4 1.0446 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) = 11443.626876 delta logL = 5.09317032993e-11 Extracting fit parameters... 4FGL J1419.5+3821 Spectrum: PowerLaw 285 Prefactor: 0.000e+00 2.997e-06 0.000e+00 1.000e+06 ( 1.000e-13) 286 Index: 3.169e+00 9.570e-01 0.000e+00 1.000e+01 (-1.000e+00) 287 Scale: 1.090e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 576 Prefactor: 6.649e-01 1.045e+00 0.000e+00 1.000e+01 ( 1.000e+00) 577 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 578 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 575 Normalization: 1.334e+00 1.091e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 214.894 38.366 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/14058846/cmap_HighResolution_773020801_773625601_4FGL_J1419.5+3821_weekly_bin883.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.78e-03', job_status='DONE', photon_flux_upper_limit='4.86e-08', time_completed='2025-10-20 03:12:52.986196', job_id='14058846', GAL2='0.66', fit_tolerance='1e-08', EG2='1.33', EG='1.33', time_epoch_completed='1760955172.99', return_code2='101', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.66', dlogl='5.09e-11', ts2='0.00', photon_index_error='0.00', photon_index='2.47' WHERE bin_id='883' AND source_name='4FGL J1419.5+3821' AND cadence='weekly'; Database successfully updated. Analysis Complete. Mon Oct 20 03:12:54 PDT 2025