/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). ********** ** 18 **HESSE ********** FCN= 9390.439 FROM HESSE STATUS=OK 377 CALLS 2170 TOTAL EDM= .18E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .11254E-01 .49558 .21351E-02 -1.5706 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor 15.070 17.396 .25784E-03 -1.5630 3 norm 7.2875 4.5865 .37123E-03 -1.5654 4 Prefactor .12212E-08 4.3320 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor .39780 7.8019 .91690E-02 -1.5695 6 Prefactor .99189 .22652 .46980E-02 -1.5509 7 Prefactor 4.2038 5.6262 .49108E-02 -1.5298 8 norm 1.4801 1.1555 .88262E-03 -1.5684 9 Prefactor .43315E-06 11.425 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor 4.9744 7.4127 .44962E-03 -1.5663 11 Prefactor .98521 .18309 .38091E-02 -1.5509 12 Prefactor .61556E-06 13.089 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor 10.735 8.1046 .30519E-03 -1.5642 14 Prefactor 25.472 33.647 .19827E-03 -1.5607 15 Prefactor .55511E-10 2.4407 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor 9.5807 14.838 .32329E-03 -1.5646 17 norm .96345 43.762 .43247E-03 -1.5688 18 Prefactor 8.0669 11.286 .35190E-03 -1.5651 19 norm .11102E-08 5.7239 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Normalizat 1.0222 .21468 .80792E-01 -.92292 21 Prefactor 1.0180 .11232 .42333E-01 -.92133 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.81332e-06 Minuit parameter uncertainties: 1 0.149365 2 17.3959 3 4.58648 4 0.000146681 5 3.52339 6 0.226521 7 5.6269 8 1.15545 9 0.00444911 10 7.41273 11 0.183087 12 0.00567717 13 8.10465 14 33.6472 15 1.87773e-05 16 14.8381 17 12.9866 18 11.2859 19 0.000157637 20 0.214857 21 0.112345 /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). Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 9390.43928579 Extracting fit parameters... 4FGL J2245.9+1544 Spectrum: PowerLaw 283 Prefactor: 4.332e-07 4.449e-03 0.000e+00 1.000e+06 ( 1.000e-14) 284 Index: 1.964e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 285 Scale: 3.328e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 490 Prefactor: 1.018e+00 1.123e-01 0.000e+00 1.000e+01 ( 1.000e+00) 491 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 492 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 489 Normalization: 1.022e+00 2.149e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 341.491 15.748 Photon Flux Upper Limit: 5.33131403591e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00398639810002 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/27485599/likelihoodResults_801532801_801792001_4FGL_J2245.9+1544_daily_bin2169.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) = 9390.39550341 delta logL = 0.0437823805696 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 9390.39323661 delta logL = 0.0460491760841 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .28476E-01 1.0000 .0000 .10000E+07 2 'Index ' 4.1594 1.0000 .0000 10.000 3 'Normalizat' 1.0062 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.0226 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .4930E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 9390.393 FROM MIGRAD STATUS=CONVERGED 66 CALLS 367 TOTAL EDM= .29E-08 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .28790E-01 .92484 .77948E-03** at limit ** 2 Index 4.1568 2.8101 .83334E-01 .32974E-03 3 Normalizat 1.0034 .23089E-01 .81415E-01 .35893E-04 4 Prefactor 1.0240 .12927E-01 .41888E-01 .21361E-04 ERR DEF= .500 Final values: Prefactor = 0.02879 Index = 4.15679 Normalizat = 1.00345 Prefactor = 1.024 ********** ** 18 **HESSE ********** FCN= 9390.393 FROM HESSE STATUS=NOT POSDEF 35 CALLS 402 TOTAL EDM= .17E-08 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .28790E-01 13.243 .40964E-04 -1.5705 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 4.1568 5.5026 .12922E-01 -.16945 3 Normalizat 1.0034 .10507 .36037E-03 -.92915 4 Prefactor 1.0240 .58583E-01 .19896E-03 -.91934 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 1.70135e-09 Minuit parameter uncertainties: 1 1.23494 2 12.7818 3 0.105089 4 0.0585867 number of points = 7437 number of fields = 31 RA_SUN column already exists. File will not be modified. 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) = 9390.39316745 delta logL = 0.0461183385542 Extracting fit parameters... 4FGL J2245.9+1544 Spectrum: PowerLaw 283 Prefactor: 2.879e-02 1.235e+00 0.000e+00 1.000e+06 ( 1.000e-14) 284 Index: 4.157e+00 1.278e+01 0.000e+00 1.000e+01 (-1.000e+00) 285 Scale: 3.328e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 490 Prefactor: 1.024e+00 5.859e-02 0.000e+00 1.000e+01 ( 1.000e+00) 491 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 492 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 489 Normalization: 1.003e+00 1.051e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 341.491 15.748 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/27485599/cmap_HighResolution_801532801_801792001_4FGL_J2245.9+1544_daily_bin2169.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.99e-03', job_status='DONE', photon_flux_upper_limit='5.33e-08', time_completed='2026-05-30 18:32:55.110074', job_id='27485599', GAL2='1.02', fit_tolerance='1e-08', EG2='1.00', EG='1.02', time_epoch_completed='1780191175.11', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='1.02', dlogl='4.61e-02', ts2='0.10', photon_index_error='0.00', photon_index='1.96' WHERE bin_id='2169' AND source_name='4FGL J2245.9+1544' AND cadence='daily'; Database successfully updated. Analysis Complete. Sat May 30 18:32:55 PDT 2026 Done. Performing analysis on: 4FGL_J2245.9+1544_daily_bin2169 RA = 341.491, Dec = 15.7479 tmin = 801532801, tmax = 801792001 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='27485850', job_status='RUN', time_executed='2026-05-30 18:32:15.462629', time_epoch_executed='1780191135.46' WHERE source_name='4FGL J2245.9+1544' and cadence='daily' and bin_id='2169' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/27485850 Creating custom pfile directory: /lscratch/kocevski/27485850/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=801532801.0 && nMetStart<801792001.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=801532801.0 && nMetStart<801792001.0' /Data/Flight/Level1/LPA Retrieving 46 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/27485850/ft1_4FGL_J2245.9+1544_daily_bin2169.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=801532801.0 && nMetStart<801792001.0' /Data/Flight/Level1/LPA Retrieving 46 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/27485850/ft2_4FGL_J2245.9+1544_daily_bin2169.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/27485850/ft1_4FGL_J2245.9+1544_daily_bin2169.fits outfile=/lscratch/kocevski/27485850/ft1_filteredMKT_4FGL_J2245.9+1544_daily_bin2169.fits ra=341.491 dec=15.7479 rad=12.0 tmin=801532801.0 tmax=801792001.0 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 2.61 user 2.11 sys 0.18 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/27485850/ft2_4FGL_J2245.9+1544_daily_bin2169.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/27485850/ft2_4FGL_J2245.9+1544_daily_bin2169.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/27485850/ft1_filteredMKT_4FGL_J2245.9+1544_daily_bin2169.fits evtable="EVENTS" outfile="/lscratch/kocevski/27485850/ft1_filtered_4FGL_J2245.9+1544_daily_bin2169.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 0.56 user 0.20 sys 0.13 Number of photons that the gtmktime cut: 874 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/27485850/ft1_filtered_4FGL_J2245.9+1544_daily_bin2169.fits" evtable="EVENTS" scfile=/lscratch/kocevski/27485850/ft2_4FGL_J2245.9+1544_daily_bin2169.fits sctable="SC_DATA" outfile=/lscratch/kocevski/27485850/ltcube_801532801_801792001_4FGL_J2245.9+1544_daily_bin2169.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/27485850/ft2_4FGL_J2245.9+1544_daily_bin2169.fits .....................! real 9.07 user 8.52 sys 0.23 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/27485850/ft1_filtered_4FGL_J2245.9+1544_daily_bin2169.fits evtable="EVENTS" scfile=/lscratch/kocevski/27485850/ft2_4FGL_J2245.9+1544_daily_bin2169.fits sctable="SC_DATA" expcube=/lscratch/kocevski/27485850/ltcube_801532801_801792001_4FGL_J2245.9+1544_daily_bin2169.fits outfile=/lscratch/kocevski/27485850/expmap_801532801_801792001_4FGL_J2245.9+1544_daily_bin2169.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/27485850/ltcube_801532801_801792001_4FGL_J2245.9+1544_daily_bin2169.fits .....................! real 72.60 user 68.17 sys 3.78 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 151 point sources and 0 extended sources Setting source of interest to: 4FGL J2245.9+1544 @ 341.491 15.7479 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/27485850/ft1_filtered_4FGL_J2245.9+1544_daily_bin2169.fits scfile=/lscratch/kocevski/27485850/ft2_4FGL_J2245.9+1544_daily_bin2169.fits outfile=/lscratch/kocevski/27485850/cmap_801532801_801792001_4FGL_J2245.9+1544_daily_bin2169.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=341.491 yref=15.7479 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 0.64 user 0.23 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/27485850/ft1_filtered_4FGL_J2245.9+1544_daily_bin2169.fits scfile=/lscratch/kocevski/27485850/ft2_4FGL_J2245.9+1544_daily_bin2169.fits outfile=/lscratch/kocevski/27485850/cmap_HighResolution_801532801_801792001_4FGL_J2245.9+1544_daily_bin2169.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=341.491 yref=15.7479 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 0.57 user 0.23 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/27485850/ft1_filtered_4FGL_J2245.9+1544_daily_bin2169.fits evtable="EVENTS" scfile=/lscratch/kocevski/27485850/ft2_4FGL_J2245.9+1544_daily_bin2169.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/27485850/Model_4FGL_J2245.9+1544_daily_bin2169.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/27485850/ft1_filtered_4FGL_J2245.9+1544_daily_bin2169.fits.....................! real 41.52 user 39.16 sys 1.47 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/27485850/ft1_filtered_4FGL_J2245.9+1544_daily_bin2169.fits', '/lscratch/kocevski/27485850/ft2_4FGL_J2245.9+1544_daily_bin2169.fits', expMap='/lscratch/kocevski/27485850/expmap_801532801_801792001_4FGL_J2245.9+1544_daily_bin2169.fits', expCube='/lscratch/kocevski/27485850/ltcube_801532801_801792001_4FGL_J2245.9+1544_daily_bin2169.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/27485850/Model_4FGL_J2245.9+1544_daily_bin2169.xml', optimizer='MINUIT') Using source of interest name: '4FGL J2245.9+1544' 4FGL J2245.9+1544 Spectrum: PowerLaw 283 Prefactor: 5.169e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-14) 284 Index: 1.964e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 285 Scale: 3.328e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/27485850/ft1_filtered_4FGL_J2245.9+1544_daily_bin2169.fits Spacecraft file(s): /lscratch/kocevski/27485850/ft2_4FGL_J2245.9+1544_daily_bin2169.fits Exposure map: /lscratch/kocevski/27485850/expmap_801532801_801792001_4FGL_J2245.9+1544_daily_bin2169.fits Exposure cube: /lscratch/kocevski/27485850/ltcube_801532801_801792001_4FGL_J2245.9+1544_daily_bin2169.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/27485850/Model_4FGL_J2245.9+1544_daily_bin2169.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) = 9390.44485304 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 9390.43982327 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .11362E-01 1.0000 .0000 .10000E+07 2 'Prefactor ' 15.058 1.0000 .0000 .10000E+07 3 'norm ' 7.2909 1.0000 .0000 .10000E+07 4 'Prefactor ' .13689E-02 1.0000 .0000 .10000E+07 5 'Prefactor ' .48319 1.0000 .0000 .10000E+07 6 'Prefactor ' .99203 1.0000 .10000E-03 10000. 7 'Prefactor ' 4.2087 1.0000 .10000E-03 10000. 8 'norm ' 1.4784 1.0000 .0000 .10000E+07 9 'Prefactor ' .14835E-05 1.0000 .0000 .10000E+07 10 'Prefactor ' 4.9972 1.0000 .0000 .10000E+07 11 'Prefactor ' .98534 1.0000 .10000E-03 10000. 12 'Prefactor ' .25998E-02 1.0000 .0000 .10000E+07 13 'Prefactor ' 10.759 1.0000 .0000 .10000E+07 14 'Prefactor ' 25.448 1.0000 .0000 .10000E+07 15 'Prefactor ' .10667E-04 1.0000 .0000 .10000E+07 16 'Prefactor ' 9.5941 1.0000 .0000 .10000E+07 17 'norm ' .98537 1.0000 .0000 .10000E+07 18 'Prefactor ' 8.1064 1.0000 .0000 .10000E+07 19 'norm ' .25283E-02 1.0000 .0000 .10000E+07 20 'Normalizat' 1.0213 1.0000 .10000E-01 10.000 21 'Prefactor ' 1.0181 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .4930E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 9390.439 FROM MIGRAD STATUS=CONVERGED 162 CALLS 1793 TOTAL EDM= .19E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 3.5% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .11254E-01 6.7352 -.70948E-06** at limit ** 2 Prefactor 15.070 1.0457 .10522E-07 -.22638E-01 3 norm 7.2875 4.5735 .22894E-07 -.16763E-02 4 Prefactor .12212E-08 4.3485 .34989E-06** at limit ** 5 Prefactor .39780 5.0059 -.75708E-06 .32504E-01 6 Prefactor .99189 .22572 .28468E-06 -.12495E-02 7 Prefactor 4.2038 5.6151 -.80506E-06 -.10382E-03 8 norm 1.4801 1.1542 -.66469E-07 -.49788E-03 9 Prefactor .43315E-06 11.067 .10264E-05** at limit ** 10 Prefactor 4.9744 3.6794 -.41188E-06 -.53696E-01 11 Prefactor .98521 .18274 -.63444E-06 -.12107E-03 12 Prefactor .61556E-06 12.547 .12852E-06** at limit ** 13 Prefactor 10.735 6.6399 .55234E-06 .31342E-01 14 Prefactor 25.472 2.2579 -.91852E-07 .96415E-01 15 Prefactor .55511E-10 2.4693 -.13732E-06** at limit ** 16 Prefactor 9.5807 1.4770 -.25169E-07 -.20019E-02 17 norm .96345 1.7024 -.30334E-06 .74773E-01 18 Prefactor 8.0669 2.5646 .25787E-06 -.31914E-01 19 norm .11102E-08 5.7016 .11434E-05** at limit ** 20 Normalizat 1.0222 .23861 -.18125E-04 -.88448E-04 21 Prefactor 1.0180 .13120 .10987E-04 -.42415E-04 ERR DEF= .500 Final values: norm = 0.0112545 Prefactor = 15.0703 norm = 7.28751 Prefactor = 1.22125e-09 Prefactor = 0.397796 Prefactor = 0.991888 Prefactor = 4.20382 norm = 1.48009 Prefactor = 4.33154e-07 Prefactor = 4.97441 Prefactor = 0.985208 Prefactor = 6.15563e-07 Prefactor = 10.7346 Prefactor = 25.4716 Prefactor = 5.55112e-11 Prefactor = 9.5807 norm = 0.96345 Prefactor = 8.0669 norm = 1.11022e-09 Normalizat = 1.02216 Prefactor = 1.01798 ********** ** 18 **HESSE ********** FCN= 9390.439 FROM HESSE STATUS=OK 377 CALLS 2170 TOTAL EDM= .18E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .11254E-01 .49558 .21351E-02 -1.5706 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor 15.070 17.396 .25784E-03 -1.5630 3 norm 7.2875 4.5865 .37123E-03 -1.5654 4 Prefactor .12212E-08 4.3320 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor .39780 7.8019 .91690E-02 -1.5695 6 Prefactor .99189 .22652 .46980E-02 -1.5509 7 Prefactor 4.2038 5.6262 .49108E-02 -1.5298 8 norm 1.4801 1.1555 .88262E-03 -1.5684 9 Prefactor .43315E-06 11.425 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor 4.9744 7.4127 .44962E-03 -1.5663 11 Prefactor .98521 .18309 .38091E-02 -1.5509 12 Prefactor .61556E-06 13.089 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor 10.735 8.1046 .30519E-03 -1.5642 14 Prefactor 25.472 33.647 .19827E-03 -1.5607 15 Prefactor .55511E-10 2.4407 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor 9.5807 14.838 .32329E-03 -1.5646 17 norm .96345 43.762 .43247E-03 -1.5688 18 Prefactor 8.0669 11.286 .35190E-03 -1.5651 19 norm .11102E-08 5.7239 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Normalizat 1.0222 .21468 .80792E-01 -.92292 21 Prefactor 1.0180 .11232 .42333E-01 -.92133 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.81332e-06 Minuit parameter uncertainties: 1 0.149365 2 17.3959 3 4.58648 4 0.000146681 5 3.52339 6 0.226521 7 5.6269 8 1.15545 9 0.00444911 10 7.41273 11 0.183087 12 0.00567717 13 8.10465 14 33.6472 15 1.87773e-05 16 14.8381 17 12.9866 18 11.2859 19 0.000157637 20 0.214857 21 0.112345 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 9390.43928579 Extracting fit parameters... 4FGL J2245.9+1544 Spectrum: PowerLaw 283 Prefactor: 4.332e-07 4.449e-03 0.000e+00 1.000e+06 ( 1.000e-14) 284 Index: 1.964e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 285 Scale: 3.328e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 490 Prefactor: 1.018e+00 1.123e-01 0.000e+00 1.000e+01 ( 1.000e+00) 491 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 492 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 489 Normalization: 1.022e+00 2.149e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 341.491 15.748 Photon Flux Upper Limit: 5.33131403591e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00398639810002 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/27485850/likelihoodResults_801532801_801792001_4FGL_J2245.9+1544_daily_bin2169.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) = 9390.39550341 delta logL = 0.0437823805696 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 9390.39323661 delta logL = 0.0460491760841 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .28476E-01 1.0000 .0000 .10000E+07 2 'Index ' 4.1594 1.0000 .0000 10.000 3 'Normalizat' 1.0062 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.0226 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .4930E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 9390.393 FROM MIGRAD STATUS=CONVERGED 66 CALLS 367 TOTAL EDM= .29E-08 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .28790E-01 .92484 .77948E-03** at limit ** 2 Index 4.1568 2.8101 .83334E-01 .32974E-03 3 Normalizat 1.0034 .23089E-01 .81415E-01 .35893E-04 4 Prefactor 1.0240 .12927E-01 .41888E-01 .21361E-04 ERR DEF= .500 Final values: Prefactor = 0.02879 Index = 4.15679 Normalizat = 1.00345 Prefactor = 1.024 ********** ** 18 **HESSE ********** FCN= 9390.393 FROM HESSE STATUS=NOT POSDEF 35 CALLS 402 TOTAL EDM= .17E-08 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .28790E-01 13.243 .40964E-04 -1.5705 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 4.1568 5.5026 .12922E-01 -.16945 3 Normalizat 1.0034 .10507 .36037E-03 -.92915 4 Prefactor 1.0240 .58583E-01 .19896E-03 -.91934 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 1.70135e-09 Minuit parameter uncertainties: 1 1.23494 2 12.7818 3 0.105089 4 0.0585867 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) = 9390.39316745 delta logL = 0.0461183385542 Extracting fit parameters... 4FGL J2245.9+1544 Spectrum: PowerLaw 283 Prefactor: 2.879e-02 1.235e+00 0.000e+00 1.000e+06 ( 1.000e-14) 284 Index: 4.157e+00 1.278e+01 0.000e+00 1.000e+01 (-1.000e+00) 285 Scale: 3.328e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 490 Prefactor: 1.024e+00 5.859e-02 0.000e+00 1.000e+01 ( 1.000e+00) 491 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 492 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 489 Normalization: 1.003e+00 1.051e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 341.491 15.748 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/27485850/cmap_HighResolution_801532801_801792001_4FGL_J2245.9+1544_daily_bin2169.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.99e-03', job_status='DONE', photon_flux_upper_limit='5.33e-08', time_completed='2026-05-30 18:37:46.657648', job_id='27485850', GAL2='1.02', fit_tolerance='1e-08', EG2='1.00', EG='1.02', time_epoch_completed='1780191466.66', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='1.02', dlogl='4.61e-02', ts2='0.10', photon_index_error='0.00', photon_index='1.96' WHERE bin_id='2169' AND source_name='4FGL J2245.9+1544' AND cadence='daily'; Database successfully updated. Analysis Complete. Sat May 30 18:37:46 PDT 2026