/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 = 17701 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1111.8+4858_weekly_bin882 RA = 167.969, Dec = 48.9798 tmin = 772416001, tmax = 773020801 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='7237534', job_status='RUN', time_executed='2025-07-01 11:08:27.722173', time_epoch_executed='1751393307.72' WHERE source_name='4FGL J1111.8+4858' and cadence='weekly' and bin_id='882' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/7237534 Creating custom pfile directory: /lscratch/kocevski/7237534/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=772416001.0 && nMetStart<773020801.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=772416001.0 && nMetStart<773020801.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/7237534/ft1_4FGL_J1111.8+4858_weekly_bin882.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=772416001.0 && nMetStart<773020801.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/7237534/ft2_4FGL_J1111.8+4858_weekly_bin882.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/7237534/ft1_4FGL_J1111.8+4858_weekly_bin882.fits outfile=/lscratch/kocevski/7237534/ft1_filteredMKT_4FGL_J1111.8+4858_weekly_bin882.fits ra=167.969 dec=48.9798 rad=12.0 tmin=772416001.0 tmax=773020801.0 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 11.26 user 6.96 sys 0.40 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/7237534/ft2_4FGL_J1111.8+4858_weekly_bin882.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/7237534/ft2_4FGL_J1111.8+4858_weekly_bin882.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/7237534/ft1_filteredMKT_4FGL_J1111.8+4858_weekly_bin882.fits evtable="EVENTS" outfile="/lscratch/kocevski/7237534/ft1_filtered_4FGL_J1111.8+4858_weekly_bin882.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 3.74 user 0.23 sys 0.15 Number of photons that the gtmktime cut: 739 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/7237534/ft1_filtered_4FGL_J1111.8+4858_weekly_bin882.fits" evtable="EVENTS" scfile=/lscratch/kocevski/7237534/ft2_4FGL_J1111.8+4858_weekly_bin882.fits sctable="SC_DATA" outfile=/lscratch/kocevski/7237534/ltcube_772416001_773020801_4FGL_J1111.8+4858_weekly_bin882.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/7237534/ft2_4FGL_J1111.8+4858_weekly_bin882.fits .....................! real 21.03 user 18.55 sys 0.33 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/7237534/ft1_filtered_4FGL_J1111.8+4858_weekly_bin882.fits evtable="EVENTS" scfile=/lscratch/kocevski/7237534/ft2_4FGL_J1111.8+4858_weekly_bin882.fits sctable="SC_DATA" expcube=/lscratch/kocevski/7237534/ltcube_772416001_773020801_4FGL_J1111.8+4858_weekly_bin882.fits outfile=/lscratch/kocevski/7237534/expmap_772416001_773020801_4FGL_J1111.8+4858_weekly_bin882.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/7237534/ltcube_772416001_773020801_4FGL_J1111.8+4858_weekly_bin882.fits .....................! real 71.62 user 65.10 sys 3.99 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 220 point sources and 0 extended sources Setting source of interest to: 4FGL J1111.8+4858 @ 167.969 48.9798 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/7237534/ft1_filtered_4FGL_J1111.8+4858_weekly_bin882.fits scfile=/lscratch/kocevski/7237534/ft2_4FGL_J1111.8+4858_weekly_bin882.fits outfile=/lscratch/kocevski/7237534/cmap_772416001_773020801_4FGL_J1111.8+4858_weekly_bin882.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=167.969 yref=48.9798 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 1.93 user 0.23 sys 0.15 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/7237534/ft1_filtered_4FGL_J1111.8+4858_weekly_bin882.fits scfile=/lscratch/kocevski/7237534/ft2_4FGL_J1111.8+4858_weekly_bin882.fits outfile=/lscratch/kocevski/7237534/cmap_HighResolution_772416001_773020801_4FGL_J1111.8+4858_weekly_bin882.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=167.969 yref=48.9798 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 2.18 user 0.25 sys 0.16 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/7237534/ft1_filtered_4FGL_J1111.8+4858_weekly_bin882.fits evtable="EVENTS" scfile=/lscratch/kocevski/7237534/ft2_4FGL_J1111.8+4858_weekly_bin882.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/7237534/Model_4FGL_J1111.8+4858_weekly_bin882.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/7237534/ft1_filtered_4FGL_J1111.8+4858_weekly_bin882.fits.....................! real 29.73 user 26.79 sys 1.10 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/7237534/ft1_filtered_4FGL_J1111.8+4858_weekly_bin882.fits', '/lscratch/kocevski/7237534/ft2_4FGL_J1111.8+4858_weekly_bin882.fits', expMap='/lscratch/kocevski/7237534/expmap_772416001_773020801_4FGL_J1111.8+4858_weekly_bin882.fits', expCube='/lscratch/kocevski/7237534/ltcube_772416001_773020801_4FGL_J1111.8+4858_weekly_bin882.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/7237534/Model_4FGL_J1111.8+4858_weekly_bin882.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1111.8+4858' 4FGL J1111.8+4858 Spectrum: PowerLaw 372 Prefactor: 2.239e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-15) 373 Index: 1.825e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 374 Scale: 5.853e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/7237534/ft1_filtered_4FGL_J1111.8+4858_weekly_bin882.fits Spacecraft file(s): /lscratch/kocevski/7237534/ft2_4FGL_J1111.8+4858_weekly_bin882.fits Exposure map: /lscratch/kocevski/7237534/expmap_772416001_773020801_4FGL_J1111.8+4858_weekly_bin882.fits Exposure cube: /lscratch/kocevski/7237534/ltcube_772416001_773020801_4FGL_J1111.8+4858_weekly_bin882.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/7237534/Model_4FGL_J1111.8+4858_weekly_bin882.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) = 8158.15827202 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 8158.15583782 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .48919E-03 1.0000 .0000 .10000E+07 2 'norm ' 3.1540 1.0000 .0000 .10000E+07 3 'Prefactor ' .57007 1.0000 .0000 .10000E+07 4 'Prefactor ' 1.3407 1.0000 .0000 .10000E+07 5 'norm ' 1.4934 1.0000 .0000 .10000E+07 6 'Prefactor ' 98.350 1.0000 .0000 .10000E+07 7 'Prefactor ' 128.61 1.0000 .0000 .10000E+07 8 'norm ' 1.4471 1.0000 .0000 .10000E+07 9 'Prefactor ' .39277E-01 1.0000 .0000 .10000E+07 10 'norm ' .54594 1.0000 .0000 .10000E+07 11 'Prefactor ' 8.6068 1.0000 .0000 .10000E+07 12 'Prefactor ' 4.2348 1.0000 .0000 .10000E+07 13 'Prefactor ' .34707E-02 1.0000 .0000 .10000E+07 14 'norm ' 88.155 1.0000 .0000 .10000E+07 15 'Prefactor ' .87521E-03 1.0000 .0000 .10000E+07 16 'Prefactor ' 15.871 1.0000 .0000 .10000E+07 17 'norm ' 3.0479 1.0000 .0000 .10000E+07 18 'Prefactor ' 29.851 1.0000 .0000 .10000E+07 19 'norm ' 3.4390 1.0000 .0000 .10000E+07 20 'norm ' 14.732 1.0000 .0000 .10000E+07 21 'Prefactor ' .43736 1.0000 .0000 .10000E+07 22 'Prefactor ' .11361E-01 1.0000 .0000 .10000E+07 23 'Prefactor ' 26.522 1.0000 .0000 .10000E+07 24 'norm ' 2.4438 1.0000 .0000 .10000E+07 25 'norm ' 1.0015 1.0000 .0000 .10000E+07 26 'Normalizat' 1.1645 1.0000 .10000E-01 10.000 27 'Prefactor ' .77221 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7000E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 8158.152 FROM MIGRAD STATUS=CONVERGED 163 CALLS 2378 TOTAL EDM= .15E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .7% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 4.8516 -.63093E-06** at limit ** 2 norm 3.1533 2.1443 -.26389E-06 .36880E-03 3 Prefactor .23100E-05 140.99 .23540E-05** at limit ** 4 Prefactor 1.3358 4.5442 -.70987E-06 -.86555E-03 5 norm 1.4944 1.2816 -.28761E-06 .20051E-03 6 Prefactor 98.484 13.982 .44086E-06 -.14186 7 Prefactor 128.33 30.558 -.81231E-06 .32642 8 norm 1.4473 1.3672 .86929E-07 -.56079E-02 9 Prefactor .0000 25.849 .98077E-06** at limit ** 10 norm .54596 .23708 -.48787E-07 .23605E-02 11 Prefactor 8.6076 3.3615 -.65209E-06 .66171E-02 12 Prefactor 4.2426 10.933 .32545E-05 .56056E-01 13 Prefactor .68279E-08 19.703 .45357E-06** at limit ** 14 norm 88.865 45.277 .22473E-06 .18590 15 Prefactor .0000 5.7463 .62518E-06** at limit ** 16 Prefactor 15.890 15.266 .11902E-05 .92866E-01 17 norm 3.0446 2.4722 -.40411E-07 -.10423E-02 18 Prefactor 30.087 10.194 -.18765E-06 .57111E-01 19 norm 3.4356 1.1614 -.45950E-07 .36660E-02 20 norm 14.739 8.4213 .54257E-07 .11731E-02 21 Prefactor .44323 3.6716 -.10102E-06 -.61948E-03 22 Prefactor .68834E-08 13.930 -.11874E-06** at limit ** 23 Prefactor 26.461 4.5151 -.41665E-06 .60736E-02 24 norm 2.4429 1.6707 -.35205E-07 -.93613E-03 25 norm .86055 5.7441 -.31519E-08 -.91321E-02 26 Normalizat 1.1648 .17483 .24225E-05 -.97798E-04 27 Prefactor .77238 .21506 -.23148E-05 -.57752E-04 ERR DEF= .500 Final values: Prefactor = 0 norm = 3.15329 Prefactor = 2.30999e-06 Prefactor = 1.33575 norm = 1.49445 Prefactor = 98.4837 Prefactor = 128.328 norm = 1.44726 Prefactor = 0 norm = 0.54596 Prefactor = 8.60758 Prefactor = 4.24256 Prefactor = 6.82787e-09 norm = 88.8655 Prefactor = 0 Prefactor = 15.8899 norm = 3.04459 Prefactor = 30.0869 norm = 3.43557 norm = 14.7388 Prefactor = 0.443225 Prefactor = 6.88338e-09 Prefactor = 26.4612 norm = 2.44294 norm = 0.860548 Normalizat = 1.16479 Prefactor = 0.772383 ********** ** 18 **HESSE ********** FCN= 8158.152 FROM HESSE STATUS=OK 552 CALLS 2930 TOTAL EDM= .11E-04 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 4.8479 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 norm 3.1533 2.1453 .57048E-03 -1.5672 3 Prefactor .23100E-05 139.02 .71952E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor 1.3358 4.5620 .94623E-03 -1.5685 5 norm 1.4944 1.2708 .87664E-03 -1.5684 6 Prefactor 98.484 100.42 .10084E-03 -1.5509 7 Prefactor 128.33 94.828 .88184E-04 -1.5481 8 norm 1.4473 1.3988 .89568E-03 -1.5684 9 Prefactor .0000 25.794 .15996E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 norm .54596 .23724 .60950E-03 -1.5693 11 Prefactor 8.6076 17.383 .34144E-03 -1.5649 12 Prefactor 4.2426 11.035 .48941E-03 -1.5667 13 Prefactor .68279E-08 19.767 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 norm 88.865 49.551 .10651E-03 -1.5519 15 Prefactor .0000 5.6277 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor 15.890 15.817 .25114E-03 -1.5628 17 norm 3.0446 2.5293 .58089E-03 -1.5673 18 Prefactor 30.087 42.372 .18306E-03 -1.5598 19 norm 3.4356 1.2868 .54516E-03 -1.5671 20 norm 14.739 8.4322 .26069E-03 -1.5631 21 Prefactor .44323 2.8675 .37485E-02 -1.5695 22 Prefactor .68834E-08 13.975 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 23 Prefactor 26.461 21.369 .19421E-03 -1.5605 24 norm 2.4429 1.6810 .65417E-03 -1.5677 25 norm .86055 5.7345 .43817E-03 -1.5689 26 Normalizat 1.1648 .15580 .35828E-01 -.87698 27 Prefactor .77238 .18814 .75448E-01 -1.0075 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.09279e-05 Minuit parameter uncertainties: 1 7.42818e-06 2 2.14533 3 0.0358413 4 4.56205 5 1.27078 6 100.42 7 94.8295 8 1.39883 9 2.07343e-05 10 0.237238 11 17.383 12 11.0351 13 0.000733382 14 49.5512 15 1.98375e-05 16 15.8169 17 2.5293 18 42.3726 19 1.28684 20 8.43222 21 2.25475 22 0.000621035 23 21.3692 24 1.68098 25 4.44291 26 0.155862 27 0.188292 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 8158.15166881 Extracting fit parameters... 4FGL J1111.8+4858 Spectrum: PowerLaw 372 Prefactor: 6.828e-09 7.334e-04 0.000e+00 1.000e+06 ( 1.000e-15) 373 Index: 1.825e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 374 Scale: 5.853e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 697 Prefactor: 7.724e-01 1.883e-01 0.000e+00 1.000e+01 ( 1.000e+00) 698 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 699 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 696 Normalization: 1.165e+00 1.559e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 167.969 48.980 Photon Flux Upper Limit: 2.2462191651e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00165894622909 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/7237534/likelihoodResults_772416001_773020801_4FGL_J1111.8+4858_weekly_bin882.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): 102 logL (Free Index) = 8158.17578583 delta logL = -0.0241170209929 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 8158.15167098 delta logL = -2.16189437197e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .33618E-04 1.0000 .0000 .10000E+07 2 'Index ' .53445 1.0000 .0000 10.000 3 'Normalizat' 1.1646 1.0000 .10000E-01 10.000 4 'Prefactor ' .77247 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7000E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 8158.152 FROM MIGRAD STATUS=CONVERGED 31 CALLS 203 TOTAL EDM= .37E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.5% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .27756E-09 33.706 -.15853E-05** at limit ** 2 Index .84212 6.3736 -.79228E-04 -.75814E-11 3 Normalizat 1.1648 .16977 .78154E-05 .28065E-03 4 Prefactor .77238 .21131 -.17723E-05 .13805E-03 ERR DEF= .500 Final values: Prefactor = 2.77556e-10 Index = 0.842118 Normalizat = 1.16479 Prefactor = 0.772383 ********** ** 18 **HESSE ********** FCN= 8158.152 FROM HESSE STATUS=NOT POSDEF 33 CALLS 236 TOTAL EDM= .13E-12 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .27756E-09 1.2985 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .84212 6.5406 .40152 -.98194 3 Normalizat 1.1648 .70686E-03 .35825E-01 -.87698 4 Prefactor .77238 .88410E-03 .75448E-01 -1.0075 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 1.26517e-13 Minuit parameter uncertainties: 1 3.68895e-05 2 48792.1 3 0.000706862 4 0.000884105 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) = 8158.15166881 delta logL = 1.4370016288e-10 Extracting fit parameters... 4FGL J1111.8+4858 Spectrum: PowerLaw 372 Prefactor: 2.776e-10 3.689e-05 0.000e+00 1.000e+06 ( 1.000e-15) 373 Index: 8.421e-01 4.879e+04 0.000e+00 1.000e+01 (-1.000e+00) 374 Scale: 5.853e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 697 Prefactor: 7.724e-01 8.841e-04 0.000e+00 1.000e+01 ( 1.000e+00) 698 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 699 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 696 Normalization: 1.165e+00 7.069e-04 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 167.969 48.980 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/7237534/cmap_HighResolution_772416001_773020801_4FGL_J1111.8+4858_weekly_bin882.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='1.66e-03', job_status='DONE', photon_flux_upper_limit='2.25e-08', time_completed='2025-07-01 11:35:07.371910', job_id='7237534', GAL2='0.77', fit_tolerance='1e-08', EG2='1.16', EG='1.16', time_epoch_completed='1751394907.37', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.77', dlogl='1.44e-10', ts2='-0.00', photon_index_error='0.00', photon_index='1.82' WHERE bin_id='882' AND source_name='4FGL J1111.8+4858' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Jul 1 11:35:08 PDT 2025