/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 = 17444 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1204.8+0407_weekly_bin922 RA = 181.203, Dec = 4.12 tmin = 796608001, tmax = 797212801 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='24930241', job_status='RUN', time_executed='2026-04-07 01:01:52.470572', time_epoch_executed='1775548912.47' WHERE source_name='4FGL J1204.8+0407' and cadence='weekly' and bin_id='922' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/24930241 Creating custom pfile directory: /lscratch/kocevski/24930241/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=796608001.0 && nMetStart<797212801.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=796608001.0 && nMetStart<797212801.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/24930241/ft1_4FGL_J1204.8+0407_weekly_bin922.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=796608001.0 && nMetStart<797212801.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/24930241/ft2_4FGL_J1204.8+0407_weekly_bin922.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/24930241/ft1_4FGL_J1204.8+0407_weekly_bin922.fits outfile=/lscratch/kocevski/24930241/ft1_filteredMKT_4FGL_J1204.8+0407_weekly_bin922.fits ra=181.203 dec=4.12 rad=12.0 tmin=796608001.0 tmax=797212801.0 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 4.36 user 3.72 sys 0.20 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/24930241/ft2_4FGL_J1204.8+0407_weekly_bin922.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/24930241/ft2_4FGL_J1204.8+0407_weekly_bin922.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/24930241/ft1_filteredMKT_4FGL_J1204.8+0407_weekly_bin922.fits evtable="EVENTS" outfile="/lscratch/kocevski/24930241/ft1_filtered_4FGL_J1204.8+0407_weekly_bin922.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 0.75 user 0.18 sys 0.13 Number of photons that the gtmktime cut: 1378 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/24930241/ft1_filtered_4FGL_J1204.8+0407_weekly_bin922.fits" evtable="EVENTS" scfile=/lscratch/kocevski/24930241/ft2_4FGL_J1204.8+0407_weekly_bin922.fits sctable="SC_DATA" outfile=/lscratch/kocevski/24930241/ltcube_796608001_797212801_4FGL_J1204.8+0407_weekly_bin922.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/24930241/ft2_4FGL_J1204.8+0407_weekly_bin922.fits .....................! real 16.53 user 15.71 sys 0.23 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/24930241/ft1_filtered_4FGL_J1204.8+0407_weekly_bin922.fits evtable="EVENTS" scfile=/lscratch/kocevski/24930241/ft2_4FGL_J1204.8+0407_weekly_bin922.fits sctable="SC_DATA" expcube=/lscratch/kocevski/24930241/ltcube_796608001_797212801_4FGL_J1204.8+0407_weekly_bin922.fits outfile=/lscratch/kocevski/24930241/expmap_796608001_797212801_4FGL_J1204.8+0407_weekly_bin922.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/24930241/ltcube_796608001_797212801_4FGL_J1204.8+0407_weekly_bin922.fits .....................! real 60.02 user 55.44 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 192 point sources and 0 extended sources Setting source of interest to: 4FGL J1204.8+0407 @ 181.203 4.12 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/24930241/ft1_filtered_4FGL_J1204.8+0407_weekly_bin922.fits scfile=/lscratch/kocevski/24930241/ft2_4FGL_J1204.8+0407_weekly_bin922.fits outfile=/lscratch/kocevski/24930241/cmap_796608001_797212801_4FGL_J1204.8+0407_weekly_bin922.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=181.203 yref=4.12 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 0.83 user 0.20 sys 0.12 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/24930241/ft1_filtered_4FGL_J1204.8+0407_weekly_bin922.fits scfile=/lscratch/kocevski/24930241/ft2_4FGL_J1204.8+0407_weekly_bin922.fits outfile=/lscratch/kocevski/24930241/cmap_HighResolution_796608001_797212801_4FGL_J1204.8+0407_weekly_bin922.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=181.203 yref=4.12 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 0.93 user 0.21 sys 0.12 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/24930241/ft1_filtered_4FGL_J1204.8+0407_weekly_bin922.fits evtable="EVENTS" scfile=/lscratch/kocevski/24930241/ft2_4FGL_J1204.8+0407_weekly_bin922.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/24930241/Model_4FGL_J1204.8+0407_weekly_bin922.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/24930241/ft1_filtered_4FGL_J1204.8+0407_weekly_bin922.fits.....................! real 43.41 user 41.55 sys 0.79 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/24930241/ft1_filtered_4FGL_J1204.8+0407_weekly_bin922.fits', '/lscratch/kocevski/24930241/ft2_4FGL_J1204.8+0407_weekly_bin922.fits', expMap='/lscratch/kocevski/24930241/expmap_796608001_797212801_4FGL_J1204.8+0407_weekly_bin922.fits', expCube='/lscratch/kocevski/24930241/ltcube_796608001_797212801_4FGL_J1204.8+0407_weekly_bin922.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/24930241/Model_4FGL_J1204.8+0407_weekly_bin922.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1204.8+0407' 4FGL J1204.8+0407 Spectrum: PowerLaw 316 Prefactor: 3.692e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 317 Index: 2.578e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 318 Scale: 7.480e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/24930241/ft1_filtered_4FGL_J1204.8+0407_weekly_bin922.fits Spacecraft file(s): /lscratch/kocevski/24930241/ft2_4FGL_J1204.8+0407_weekly_bin922.fits Exposure map: /lscratch/kocevski/24930241/expmap_796608001_797212801_4FGL_J1204.8+0407_weekly_bin922.fits Exposure cube: /lscratch/kocevski/24930241/ltcube_796608001_797212801_4FGL_J1204.8+0407_weekly_bin922.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/24930241/Model_4FGL_J1204.8+0407_weekly_bin922.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) = 15413.4186733 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 15413.3558925 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 4.4538 1.0000 .0000 .10000E+07 2 'Prefactor ' .23090E-05 1.0000 .0000 .10000E+07 3 'Prefactor ' .47717E-02 1.0000 .0000 .10000E+07 4 'Prefactor ' 7.1955 1.0000 .0000 .10000E+07 5 'Prefactor ' .15128E-03 1.0000 .0000 .10000E+07 6 'Prefactor ' .17524E-03 1.0000 .0000 .10000E+07 7 'Prefactor ' 10.165 1.0000 .0000 .10000E+07 8 'Prefactor ' 3.9883 1.0000 .0000 .10000E+07 9 'Prefactor ' 1.6943 1.0000 .0000 .10000E+07 10 'Prefactor ' 11.823 1.0000 .0000 .10000E+07 11 'Prefactor ' 38.832 1.0000 .0000 .10000E+07 12 'Prefactor ' 6.0315 1.0000 .0000 .10000E+07 13 'Prefactor ' .22100E-05 1.0000 .0000 .10000E+07 14 'norm ' .21794E-06 1.0000 .0000 .10000E+07 15 'norm ' .32468E-06 1.0000 .0000 .10000E+07 16 'Prefactor ' 6.0376 1.0000 .0000 .10000E+07 17 'norm ' .37508E-01 1.0000 .0000 .10000E+07 18 'norm ' 3.9525 1.0000 .0000 .10000E+07 19 'Prefactor ' 6.0289 1.0000 .0000 .10000E+07 20 'Prefactor ' .37926E-05 1.0000 .0000 .10000E+07 21 'norm ' 2.9213 1.0000 .0000 .10000E+07 22 'Prefactor ' .38989E-03 1.0000 .0000 .10000E+07 23 'Normalizat' 1.0720 1.0000 .10000E-01 10.000 24 'Prefactor ' 1.0724 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6140E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 15413.35 FROM MIGRAD STATUS=CONVERGED 142 CALLS 1576 TOTAL EDM= .17E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.5% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 4.4507 1.9381 -.66347E-07 .31956E-02 2 Prefactor .11102E-09 10.497 -.31002E-06** at limit ** 3 Prefactor .23870E-08 17.011 -.24121E-06** at limit ** 4 Prefactor 7.2240 6.7327 -.18649E-05 -.44528E-02 5 Prefactor .49960E-09 3.1389 .33179E-06** at limit ** 6 Prefactor .0000 2.9527 -.37731E-06** at limit ** 7 Prefactor 10.116 9.5994 -.31550E-05 -.15388E-01 8 Prefactor 3.0833 143.13 .30146E-05 -.25023E-03 9 Prefactor 1.6804 1.6670 -.11429E-05 -.20304E-03 10 Prefactor 11.521 1.5614 -.30637E-06 .32827E-01 11 Prefactor 38.867 1.6776 .14648E-06 -.64114E-01 12 Prefactor 5.9192 1.8967 -.11812E-06 .23690E-01 13 Prefactor .72164E-09 1.7135 .53326E-06** at limit ** 14 norm .0000 .28120 -.86437E-08** at limit ** 15 norm .55511E-10 .86948 -.21420E-06** at limit ** 16 Prefactor 5.7767 8.7054 .29930E-05 -.32376E-01 17 norm .25948E-05 58.275 .61290E-05** at limit ** 18 norm 3.9528 .52093 -.25412E-07 -.66681E-01 19 Prefactor 6.0653 5.9020 -.60141E-07 .41701E-02 20 Prefactor .44409E-09 1.7120 -.47894E-06** at limit ** 21 norm 2.9211 1.0869 -.11705E-06 -.16610E-01 22 Prefactor .38858E-09 2.4629 .25550E-06** at limit ** 23 Normalizat 1.0726 .16390 .15183E-04 .11640E-03 24 Prefactor 1.0726 .13112 -.38362E-05 -.21224E-03 ERR DEF= .500 Final values: Prefactor = 4.4507 Prefactor = 1.11022e-10 Prefactor = 2.38698e-09 Prefactor = 7.22401 Prefactor = 4.996e-10 Prefactor = 0 Prefactor = 10.1157 Prefactor = 3.08334 Prefactor = 1.68044 Prefactor = 11.521 Prefactor = 38.8671 Prefactor = 5.91918 Prefactor = 7.21645e-10 norm = 0 norm = 5.55112e-11 Prefactor = 5.77669 norm = 2.59481e-06 norm = 3.95279 Prefactor = 6.06533 Prefactor = 4.44089e-10 norm = 2.92107 Prefactor = 3.88578e-10 Normalizat = 1.07258 Prefactor = 1.07264 ********** ** 18 **HESSE ********** FCN= 15413.35 FROM HESSE STATUS=OK 453 CALLS 2029 TOTAL EDM= .25E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 4.4507 1.9391 .47690E-03 -1.5666 2 Prefactor .11102E-09 10.495 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor .23870E-08 17.066 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor 7.2240 6.7781 .37370E-03 -1.5654 5 Prefactor .49960E-09 3.1333 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor .0000 2.9614 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor 10.116 10.016 .31403E-03 -1.5644 8 Prefactor 3.0833 144.72 .50478E-03 -1.5673 9 Prefactor 1.6804 37.592 .80820E-03 -1.5682 10 Prefactor 11.521 19.014 .29109E-03 -1.5640 11 Prefactor 38.867 16.484 .16049E-03 -1.5583 12 Prefactor 5.9192 11.462 .40860E-03 -1.5659 13 Prefactor .72164E-09 1.7180 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 norm .0000 .28094 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm .55511E-10 .86539 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor 5.7767 13.143 .40839E-03 -1.5660 17 norm .25948E-05 8.6417 .16078E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 norm 3.9528 .52606 .50714E-03 -1.5668 19 Prefactor 6.0653 5.9177 .40869E-03 -1.5659 20 Prefactor .44409E-09 1.7148 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 norm 2.9211 1.0899 .59412E-03 -1.5674 22 Prefactor .38858E-09 2.4494 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 23 Normalizat 1.0726 .13899 .67915E-01 -.90637 24 Prefactor 1.0726 .11046 .56237E-01 -.90346 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.4924e-07 Minuit parameter uncertainties: 1 1.93913 2 6.66692e-05 3 0.000402666 4 6.77813 5 7.76206e-05 6 6.041e-06 7 10.0155 8 42.2489 9 15.8961 10 19.0141 11 16.4837 12 11.4619 13 7.15499e-05 14 3.42994e-06 15 1.65282e-05 16 13.1434 17 0.00947076 18 0.526064 19 5.91768 20 5.57181e-05 21 1.08989 22 6.10892e-05 23 0.13904 24 0.110484 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 15413.3548015 Extracting fit parameters... 4FGL J1204.8+0407 Spectrum: PowerLaw 316 Prefactor: 1.152e+01 1.901e+01 0.000e+00 1.000e+06 ( 1.000e-13) 317 Index: 2.578e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 318 Scale: 7.480e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 611 Prefactor: 1.073e+00 1.105e-01 0.000e+00 1.000e+01 ( 1.000e+00) 612 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 613 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 610 Normalization: 1.073e+00 1.390e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.47 Ra Dec: 181.203 4.120 Photon Flux Upper Limit: 6.43727855448e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.0050311912585 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/24930241/likelihoodResults_796608001_797212801_4FGL_J1204.8+0407_weekly_bin922.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) = 15413.3522551 delta logL = 0.00254640779349 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 15413.3516404 delta logL = 0.00316114844463 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 12.239 1.0000 .0000 .10000E+07 2 'Index ' 2.4906 1.0000 .0000 10.000 3 'Normalizat' 1.0739 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.0718 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6140E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MIGRAD MINIMIZATION HAS CONVERGED. FCN= 15413.35 FROM MIGRAD STATUS=CONVERGED 56 CALLS 246 TOTAL EDM= .62E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 4.1% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 12.227 21.484 -.10191E-06 .98509E-04 2 Index 2.4890 1.0889 -.19592E-04 -.11398E-05 3 Normalizat 1.0738 .13370 .57725E-06 -.92944E-06 4 Prefactor 1.0719 .11005 -.15596E-06 .89069E-04 ERR DEF= .500 Final values: Prefactor = 12.2274 Index = 2.48897 Normalizat = 1.0738 Prefactor = 1.07187 ********** ** 18 **HESSE ********** FCN= 15413.35 FROM HESSE STATUS=OK 31 CALLS 277 TOTAL EDM= .15E-10 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 12.227 21.520 .11443E-04 -1.5638 2 Index 2.4890 1.0913 .94273E-03 -.52615 3 Normalizat 1.0738 .15868 .30032E-03 -.90598 4 Prefactor 1.0719 .13107 .24874E-03 -.90371 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.49582e-11 Minuit parameter uncertainties: 1 21.52 2 1.10327 3 0.158748 4 0.131114 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) = 15413.3516383 delta logL = 0.00316320874299 Extracting fit parameters... 4FGL J1204.8+0407 Spectrum: PowerLaw 316 Prefactor: 1.223e+01 2.152e+01 0.000e+00 1.000e+06 ( 1.000e-13) 317 Index: 2.489e+00 1.103e+00 0.000e+00 1.000e+01 (-1.000e+00) 318 Scale: 7.480e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 611 Prefactor: 1.072e+00 1.311e-01 0.000e+00 1.000e+01 ( 1.000e+00) 612 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 613 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 610 Normalization: 1.074e+00 1.587e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.47 Ra Dec: 181.203 4.120 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/24930241/cmap_HighResolution_796608001_797212801_4FGL_J1204.8+0407_weekly_bin922.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='5.03e-03', job_status='DONE', photon_flux_upper_limit='6.44e-08', time_completed='2026-04-07 01:11:59.895180', job_id='24930241', GAL2='1.07', fit_tolerance='1e-08', EG2='1.07', EG='1.07', time_epoch_completed='1775549519.9', return_code2='0', ts='0.47', comment='SUCCESS', return_code='0', GAL='1.07', dlogl='3.16e-03', ts2='0.48', photon_index_error='0.00', photon_index='2.58' WHERE bin_id='922' AND source_name='4FGL J1204.8+0407' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Apr 7 01:12:00 PDT 2026