/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 = 17597 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1548.8-2250_weekly_bin940 RA = 237.201, Dec = -22.8471 tmin = 807494401, tmax = 808099201 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='34694462', job_status='RUN', time_executed='2026-08-11 01:20:55.202527', time_epoch_executed='1786436455.2' WHERE source_name='4FGL J1548.8-2250' and cadence='weekly' and bin_id='940' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/34694462 Creating custom pfile directory: /lscratch/kocevski/34694462/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=807494401.0 && nMetStart<808099201.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=807494401.0 && nMetStart<808099201.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/34694462/ft1_4FGL_J1548.8-2250_weekly_bin940.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=807494401.0 && nMetStart<808099201.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/34694462/ft2_4FGL_J1548.8-2250_weekly_bin940.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/34694462/ft1_4FGL_J1548.8-2250_weekly_bin940.fits outfile=/lscratch/kocevski/34694462/ft1_filteredMKT_4FGL_J1548.8-2250_weekly_bin940.fits ra=237.201 dec=-22.8471 rad=12.0 tmin=807494401.0 tmax=808099201.0 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 4.39 user 3.83 sys 0.24 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/34694462/ft2_4FGL_J1548.8-2250_weekly_bin940.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/34694462/ft2_4FGL_J1548.8-2250_weekly_bin940.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/34694462/ft1_filteredMKT_4FGL_J1548.8-2250_weekly_bin940.fits evtable="EVENTS" outfile="/lscratch/kocevski/34694462/ft1_filtered_4FGL_J1548.8-2250_weekly_bin940.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 0.72 user 0.25 sys 0.13 Number of photons that the gtmktime cut: 4437 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/34694462/ft1_filtered_4FGL_J1548.8-2250_weekly_bin940.fits" evtable="EVENTS" scfile=/lscratch/kocevski/34694462/ft2_4FGL_J1548.8-2250_weekly_bin940.fits sctable="SC_DATA" outfile=/lscratch/kocevski/34694462/ltcube_807494401_808099201_4FGL_J1548.8-2250_weekly_bin940.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/34694462/ft2_4FGL_J1548.8-2250_weekly_bin940.fits .....................! real 23.53 user 22.84 sys 0.24 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/34694462/ft1_filtered_4FGL_J1548.8-2250_weekly_bin940.fits evtable="EVENTS" scfile=/lscratch/kocevski/34694462/ft2_4FGL_J1548.8-2250_weekly_bin940.fits sctable="SC_DATA" expcube=/lscratch/kocevski/34694462/ltcube_807494401_808099201_4FGL_J1548.8-2250_weekly_bin940.fits outfile=/lscratch/kocevski/34694462/expmap_807494401_808099201_4FGL_J1548.8-2250_weekly_bin940.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/34694462/ltcube_807494401_808099201_4FGL_J1548.8-2250_weekly_bin940.fits .....................! real 79.74 user 74.42 sys 4.54 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 Extended source FHES J1626.9-2431 in ROI with RadialGaussian spatial model. Added 209 point sources and 1 extended sources If using unbinned likelihood you will need to rerun gtdiffrsp for the extended sources or rerun the makeModel function with optional argument psForce=True Setting source of interest to: 4FGL J1548.8-2250 @ 237.201 -22.8471 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/34694462/ft1_filtered_4FGL_J1548.8-2250_weekly_bin940.fits scfile=/lscratch/kocevski/34694462/ft2_4FGL_J1548.8-2250_weekly_bin940.fits outfile=/lscratch/kocevski/34694462/cmap_807494401_808099201_4FGL_J1548.8-2250_weekly_bin940.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=237.201 yref=-22.8471 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 0.97 user 0.27 sys 0.12 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/34694462/ft1_filtered_4FGL_J1548.8-2250_weekly_bin940.fits scfile=/lscratch/kocevski/34694462/ft2_4FGL_J1548.8-2250_weekly_bin940.fits outfile=/lscratch/kocevski/34694462/cmap_HighResolution_807494401_808099201_4FGL_J1548.8-2250_weekly_bin940.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=237.201 yref=-22.8471 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 0.85 user 0.26 sys 0.14 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/34694462/ft1_filtered_4FGL_J1548.8-2250_weekly_bin940.fits evtable="EVENTS" scfile=/lscratch/kocevski/34694462/ft2_4FGL_J1548.8-2250_weekly_bin940.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/34694462/Model_4FGL_J1548.8-2250_weekly_bin940.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 FHES J1626.9-2431 adding source GAL_V02 Working on... /lscratch/kocevski/34694462/ft1_filtered_4FGL_J1548.8-2250_weekly_bin940.fits.....................! real 213.54 user 210.68 sys 1.33 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/34694462/ft1_filtered_4FGL_J1548.8-2250_weekly_bin940.fits', '/lscratch/kocevski/34694462/ft2_4FGL_J1548.8-2250_weekly_bin940.fits', expMap='/lscratch/kocevski/34694462/expmap_807494401_808099201_4FGL_J1548.8-2250_weekly_bin940.fits', expCube='/lscratch/kocevski/34694462/ltcube_807494401_808099201_4FGL_J1548.8-2250_weekly_bin940.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/34694462/Model_4FGL_J1548.8-2250_weekly_bin940.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1548.8-2250' 4FGL J1548.8-2250 Spectrum: PowerLaw 329 Prefactor: 5.289e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-14) 330 Index: 1.793e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 331 Scale: 4.643e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/34694462/ft1_filtered_4FGL_J1548.8-2250_weekly_bin940.fits Spacecraft file(s): /lscratch/kocevski/34694462/ft2_4FGL_J1548.8-2250_weekly_bin940.fits Exposure map: /lscratch/kocevski/34694462/expmap_807494401_808099201_4FGL_J1548.8-2250_weekly_bin940.fits Exposure cube: /lscratch/kocevski/34694462/ltcube_807494401_808099201_4FGL_J1548.8-2250_weekly_bin940.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/34694462/Model_4FGL_J1548.8-2250_weekly_bin940.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) = 44502.889629 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 44502.7110772 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .29990 1.0000 .0000 .10000E+07 2 'norm ' .98183 1.0000 .0000 .10000E+07 3 'Prefactor ' 1.2284 1.0000 .0000 .10000E+07 4 'norm ' 2.9236 1.0000 .0000 .10000E+07 5 'norm ' .40362E-06 1.0000 .0000 .10000E+07 6 'Prefactor ' 5.2572 1.0000 .0000 .10000E+07 7 'norm ' .37199E-05 1.0000 .0000 .10000E+07 8 'Prefactor ' .49888E-06 1.0000 .0000 .10000E+07 9 'norm ' .53928E-01 1.0000 .0000 .10000E+07 10 'norm ' 2.1851 1.0000 .0000 .10000E+07 11 'norm ' .51702 1.0000 .0000 .10000E+07 12 'Normalizat' 1.0314 1.0000 .10000E-01 10.000 13 'Prefactor ' 1.0343 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7160E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 44502.71 FROM MIGRAD STATUS=CONVERGED 83 CALLS 720 TOTAL EDM= .43E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.2% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .33082 15.293 -.28765E-05 .97149E-03 2 norm .98165 .31486 -.37126E-09 -.13271E-01 3 Prefactor 1.2205 3.0930 -.20284E-07 .38047E-02 4 norm 2.9222 1.4888 -.88132E-08 -.27556E-02 5 norm .0000 1.5114 .77292E-07** at limit ** 6 Prefactor 5.2214 9.5840 -.17362E-05 .52989E-03 7 norm .22204E-09 2.6371 -.86142E-07** at limit ** 8 Prefactor .0000 .52308 .83484E-08** at limit ** 9 norm .33529E-07 141.73 -.35960E-05** at limit ** 10 norm 2.1871 1.7919 .43265E-08 -.94305E-03 11 norm .51999 .80177 -.64268E-08 .94236E-02 12 Normalizat 1.0312 .16572 .19229E-05 .41275E-03 13 Prefactor 1.0343 .36179E-01 .36656E-06 .23042E-02 ERR DEF= .500 Final values: Prefactor = 0.33082 norm = 0.981654 Prefactor = 1.22048 norm = 2.92219 norm = 0 Prefactor = 5.22142 norm = 2.22045e-10 Prefactor = 0 norm = 3.35287e-08 norm = 2.18714 norm = 0.51999 Normalizat = 1.0312 Prefactor = 1.03433 ********** ** 18 **HESSE ********** FCN= 44502.71 FROM HESSE STATUS=OK 181 CALLS 901 TOTAL EDM= .37E-07 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .33082 1.3045 .10214E-01 -1.5696 2 norm .98165 .31571 .43121E-03 -1.5688 3 Prefactor 1.2205 3.2287 .10149E-02 -1.5686 4 norm 2.9222 1.5269 .59387E-03 -1.5674 5 norm .0000 1.5045 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor 5.2214 9.5942 .43814E-03 -1.5662 7 norm .22204E-09 2.6193 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .0000 .51707 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 norm .33529E-07 3.1811 .15387E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 norm 2.1871 1.7998 .69605E-03 -1.5678 11 norm .51999 .80812 .77015E-03 -1.5694 12 Normalizat 1.0312 .15556 .13748 -.91992 13 Prefactor 1.0343 .33655E-01 .29874E-01 -.91594 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 3.68272e-08 Minuit parameter uncertainties: 1 1.30446 2 0.315711 3 3.22868 4 1.5269 5 8.26174e-07 6 9.59423 7 4.56213e-05 8 3.98731e-06 9 0.00065332 10 1.79976 11 0.808124 12 0.155634 13 0.0336557 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 44502.7108332 Extracting fit parameters... 4FGL J1548.8-2250 Spectrum: PowerLaw 329 Prefactor: 5.221e+00 9.594e+00 0.000e+00 1.000e+06 ( 1.000e-14) 330 Index: 1.793e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 331 Scale: 4.643e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 713 Prefactor: 1.034e+00 3.366e-02 0.000e+00 1.000e+01 ( 1.000e+00) 714 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 715 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 708 Normalization: 1.031e+00 1.556e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.36 Ra Dec: 237.201 -22.847 Photon Flux Upper Limit: 3.540829612e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00260719703148 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/34694462/likelihoodResults_807494401_808099201_4FGL_J1548.8-2250_weekly_bin940.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) = 44502.5538937 delta logL = 0.156939512555 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 44502.5521008 delta logL = 0.158732428346 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 3.8118 1.0000 .0000 .10000E+07 2 'Index ' 2.2163 1.0000 .0000 10.000 3 'Normalizat' 1.0243 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.0345 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7160E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MIGRAD TERMINATED WITHOUT CONVERGENCE. FCN= 44502.55 FROM MIGRAD STATUS=FAILED 94 CALLS 323 TOTAL EDM= .32E-04 STRATEGY= 1 ERR MATRIX APPROXIMATE EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 3.8129 155.61 .20670E-04 -.56454E-02 2 Index 2.2165 6.0532 .20627E-01 .46480E-02 3 Normalizat 1.0243 .19232 .61217E-03 .40114E-03 4 Prefactor 1.0345 .37895E-01 .13201E-03 .22479E-02 ERR DEF= .500 START SIMPLEX MINIMIZATION. CONVERGENCE WHEN EDM .LT. .20E-04 SIMPLEX MINIMIZATION HAS CONVERGED. FCN= 44502.55 FROM SIMPLEX STATUS=UNCHANGED 91 CALLS 414 TOTAL EDM= .95E-05 STRATEGY= 1 ERR MATRIX APPROXIMATE EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 3.8129 155.61 .18187E-04 -1.5669 2 Index 2.2165 6.0532 .70627E-03 -.59040 3 Normalizat 1.0243 .19232 .10483E-03 -.92220 4 Prefactor 1.0345 .37895E-01 .35881E-04 -.91590 ERR DEF= .500 MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 44502.55 FROM MIGRAD STATUS=CONVERGED 30 CALLS 444 TOTAL EDM= .57E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 3.8129 7.9309 .82678E-06 -.68265E-02 2 Index 2.2165 .80508 .41254E-02 -.97202E-04 3 Normalizat 1.0243 .16288 .24487E-04 .36771E-03 4 Prefactor 1.0345 .35436E-01 .26402E-04 .20958E-02 ERR DEF= .500 Final values: Prefactor = 3.81287 Index = 2.21653 Normalizat = 1.02433 Prefactor = 1.03445 ********** ** 18 **HESSE ********** FCN= 44502.55 FROM HESSE STATUS=OK 25 CALLS 469 TOTAL EDM= .57E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 3.8129 7.3366 .37358E-06 -1.5669 2 Index 2.2165 .74523 .16502E-03 -.59040 3 Normalizat 1.0243 .16268 .48973E-05 -.92220 4 Prefactor 1.0345 .35418E-01 .52804E-05 -.91590 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 5.70749e-10 Minuit parameter uncertainties: 1 7.33665 2 0.749292 3 0.162763 4 0.0354187 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) = 44502.5521001 delta logL = 0.158733125267 Extracting fit parameters... 4FGL J1548.8-2250 Spectrum: PowerLaw 329 Prefactor: 3.813e+00 7.337e+00 0.000e+00 1.000e+06 ( 1.000e-14) 330 Index: 2.217e+00 7.493e-01 0.000e+00 1.000e+01 (-1.000e+00) 331 Scale: 4.643e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 713 Prefactor: 1.034e+00 3.542e-02 0.000e+00 1.000e+01 ( 1.000e+00) 714 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 715 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 708 Normalization: 1.024e+00 1.628e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.36 Ra Dec: 237.201 -22.847 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/34694462/cmap_HighResolution_807494401_808099201_4FGL_J1548.8-2250_weekly_bin940.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='2.61e-03', job_status='DONE', photon_flux_upper_limit='3.54e-08', time_completed='2026-08-11 01:39:19.398767', job_id='34694462', GAL2='1.03', fit_tolerance='1e-08', EG2='1.02', EG='1.03', time_epoch_completed='1786437559.4', return_code2='0', ts='0.36', comment='SUCCESS', return_code='0', GAL='1.03', dlogl='1.59e-01', ts2='0.67', photon_index_error='0.00', photon_index='1.79' WHERE bin_id='940' AND source_name='4FGL J1548.8-2250' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Aug 11 01:39:19 PDT 2026