/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 = 74156 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J0749.3+4453_monthly_bin205 RA = 117.348, Dec = 44.8918 tmin = 768355201, tmax = 770947201 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='5886642', job_status='RUN', time_executed='2025-06-07 04:45:19.309625', time_epoch_executed='1749296719.31' WHERE source_name='4FGL J0749.3+4453' and cadence='monthly' and bin_id='205' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/5886642 Creating custom pfile directory: /lscratch/kocevski/5886642/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=768355201.0 && nMetStart<770947201.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=768355201.0 && nMetStart<770947201.0' /Data/Flight/Level1/LPA Retrieving 459 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/5886642/ft1_4FGL_J0749.3+4453_monthly_bin205.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=768355201.0 && nMetStart<770947201.0' /Data/Flight/Level1/LPA Retrieving 459 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/5886642/ft2_4FGL_J0749.3+4453_monthly_bin205.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/5886642/ft1_4FGL_J0749.3+4453_monthly_bin205.fits outfile=/lscratch/kocevski/5886642/ft1_filteredMKT_4FGL_J0749.3+4453_monthly_bin205.fits ra=117.348 dec=44.8918 rad=12.0 tmin=768355201.0 tmax=770947201.0 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 16.52 user 14.59 sys 0.74 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/5886642/ft2_4FGL_J0749.3+4453_monthly_bin205.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/5886642/ft2_4FGL_J0749.3+4453_monthly_bin205.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/5886642/ft1_filteredMKT_4FGL_J0749.3+4453_monthly_bin205.fits evtable="EVENTS" outfile="/lscratch/kocevski/5886642/ft1_filtered_4FGL_J0749.3+4453_monthly_bin205.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 1.54 user 0.30 sys 0.16 Number of photons that the gtmktime cut: 8457 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/5886642/ft1_filtered_4FGL_J0749.3+4453_monthly_bin205.fits" evtable="EVENTS" scfile=/lscratch/kocevski/5886642/ft2_4FGL_J0749.3+4453_monthly_bin205.fits sctable="SC_DATA" outfile=/lscratch/kocevski/5886642/ltcube_768355201_770947201_4FGL_J0749.3+4453_monthly_bin205.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/5886642/ft2_4FGL_J0749.3+4453_monthly_bin205.fits .....................! real 68.23 user 66.45 sys 0.35 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/5886642/ft1_filtered_4FGL_J0749.3+4453_monthly_bin205.fits evtable="EVENTS" scfile=/lscratch/kocevski/5886642/ft2_4FGL_J0749.3+4453_monthly_bin205.fits sctable="SC_DATA" expcube=/lscratch/kocevski/5886642/ltcube_768355201_770947201_4FGL_J0749.3+4453_monthly_bin205.fits outfile=/lscratch/kocevski/5886642/expmap_768355201_770947201_4FGL_J0749.3+4453_monthly_bin205.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/5886642/ltcube_768355201_770947201_4FGL_J0749.3+4453_monthly_bin205.fits .....................! real 61.49 user 56.21 sys 3.57 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 202 point sources and 0 extended sources Setting source of interest to: 4FGL J0749.3+4453 @ 117.348 44.8918 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/5886642/ft1_filtered_4FGL_J0749.3+4453_monthly_bin205.fits scfile=/lscratch/kocevski/5886642/ft2_4FGL_J0749.3+4453_monthly_bin205.fits outfile=/lscratch/kocevski/5886642/cmap_768355201_770947201_4FGL_J0749.3+4453_monthly_bin205.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=117.348 yref=44.8918 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 1.78 user 0.29 sys 0.15 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/5886642/ft1_filtered_4FGL_J0749.3+4453_monthly_bin205.fits scfile=/lscratch/kocevski/5886642/ft2_4FGL_J0749.3+4453_monthly_bin205.fits outfile=/lscratch/kocevski/5886642/cmap_HighResolution_768355201_770947201_4FGL_J0749.3+4453_monthly_bin205.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=117.348 yref=44.8918 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 1.81 user 0.31 sys 0.14 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/5886642/ft1_filtered_4FGL_J0749.3+4453_monthly_bin205.fits evtable="EVENTS" scfile=/lscratch/kocevski/5886642/ft2_4FGL_J0749.3+4453_monthly_bin205.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/5886642/Model_4FGL_J0749.3+4453_monthly_bin205.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/5886642/ft1_filtered_4FGL_J0749.3+4453_monthly_bin205.fits.....................! real 251.94 user 248.41 sys 0.70 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/5886642/ft1_filtered_4FGL_J0749.3+4453_monthly_bin205.fits', '/lscratch/kocevski/5886642/ft2_4FGL_J0749.3+4453_monthly_bin205.fits', expMap='/lscratch/kocevski/5886642/expmap_768355201_770947201_4FGL_J0749.3+4453_monthly_bin205.fits', expCube='/lscratch/kocevski/5886642/ltcube_768355201_770947201_4FGL_J0749.3+4453_monthly_bin205.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/5886642/Model_4FGL_J0749.3+4453_monthly_bin205.xml', optimizer='MINUIT') Using source of interest name: '4FGL J0749.3+4453' 4FGL J0749.3+4453 Spectrum: PowerLaw 283 Prefactor: 4.702e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 284 Index: 2.263e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 285 Scale: 1.134e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/5886642/ft1_filtered_4FGL_J0749.3+4453_monthly_bin205.fits Spacecraft file(s): /lscratch/kocevski/5886642/ft2_4FGL_J0749.3+4453_monthly_bin205.fits Exposure map: /lscratch/kocevski/5886642/expmap_768355201_770947201_4FGL_J0749.3+4453_monthly_bin205.fits Exposure cube: /lscratch/kocevski/5886642/ltcube_768355201_770947201_4FGL_J0749.3+4453_monthly_bin205.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/5886642/Model_4FGL_J0749.3+4453_monthly_bin205.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) = 91503.0128003 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 91501.613428 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .13531E-05 1.0000 .0000 .10000E+07 2 'norm ' .62833E-06 1.0000 .0000 .10000E+07 3 'norm ' .36499E-06 1.0000 .0000 .10000E+07 4 'Prefactor ' 1.9327 1.0000 .0000 .10000E+07 5 'Prefactor ' 6.8221 1.0000 .0000 .10000E+07 6 'norm ' 4.3798 1.0000 .0000 .10000E+07 7 'Prefactor ' .17560E-04 1.0000 .0000 .10000E+07 8 'Prefactor ' 8.5042 1.0000 .0000 .10000E+07 9 'norm ' .22134 1.0000 .0000 .10000E+07 10 'Prefactor ' 3.7566 1.0000 .0000 .10000E+07 11 'Prefactor ' .46763E-06 1.0000 .0000 .10000E+07 12 'norm ' 1.9590 1.0000 .0000 .10000E+07 13 'norm ' 1.0199 1.0000 .0000 .10000E+07 14 'Prefactor ' 1.2709 1.0000 .0000 .10000E+07 15 'Prefactor ' 34.792 1.0000 .0000 .10000E+07 16 'Prefactor ' 18.939 1.0000 .0000 .10000E+07 17 'norm ' .35656E-03 1.0000 .0000 .10000E+07 18 'norm ' 1.4738 1.0000 .0000 .10000E+07 19 'norm ' .84436 1.0000 .0000 .10000E+07 20 'Prefactor ' .65024 1.0000 .0000 .10000E+07 21 'Prefactor ' .67163 1.0000 .0000 .10000E+07 22 'Prefactor ' 13.630 1.0000 .0000 .10000E+07 23 'Prefactor ' .72164E-06 1.0000 .0000 .10000E+07 24 'norm ' 3.8272 1.0000 .0000 .10000E+07 25 'norm ' .20101E-06 1.0000 .0000 .10000E+07 26 'Normalizat' 1.2038 1.0000 .10000E-01 10.000 27 'Prefactor ' .98240 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6470E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 91501.61 FROM MIGRAD STATUS=CONVERGED 127 CALLS 1415 TOTAL EDM= .20E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.1% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .16653E-09 1.0131 .10187E-07** at limit ** 2 norm .0000 .39211 -.33231E-08** at limit ** 3 norm .44409E-09 .63180 .14128E-07** at limit ** 4 Prefactor 1.9299 1.7181 .31036E-08 -.39115E-02 5 Prefactor 6.7915 2.1554 -.40731E-07 .10101 6 norm 4.3786 2.0690 .10860E-07 .36051E-02 7 Prefactor .27756E-09 3.3252 -.94272E-08** at limit ** 8 Prefactor 8.5515 1.7420 .47396E-08 .35298E-02 9 norm .22115 .17100 .43969E-08** at limit ** 10 Prefactor 3.7611 2.6863 .85824E-08 .23433E-02 11 Prefactor .44409E-09 .58833 .15934E-07** at limit ** 12 norm 1.9693 2.6127 .22129E-07 .28892E-02 13 norm 1.0197 .46286 .10905E-08 .16114E-02 14 Prefactor 1.2709 1.5896 .20015E-07 .36088E-02 15 Prefactor 34.809 2.9764 .20426E-08 .10334 16 Prefactor 18.936 1.9453 .75650E-08 .15750E-01 17 norm .55511E-10 4.0572 .63090E-07** at limit ** 18 norm 1.4743 .38637 .15266E-07 .59449E-01 19 norm .84431 .16012 -.59337E-08 -.78905E-01 20 Prefactor .68100 .60312 -.47685E-08 .84227E-02 21 Prefactor .67137 .64420 .10646E-07 .65159E-02 22 Prefactor 13.583 2.7166 -.84043E-08 .44710E-02 23 Prefactor .83267E-09 1.6640 -.24560E-07** at limit ** 24 norm 3.8249 1.3950 .49747E-09 .14260E-02 25 norm .21094E-08 1.5320 -.48155E-07** at limit ** 26 Normalizat 1.2038 .63135E-01 .87011E-06 -.96555E-04 27 Prefactor .98240 .40747E-01 -.83565E-06 -.19763E-02 ERR DEF= .500 Final values: norm = 1.66533e-10 norm = 0 norm = 4.44089e-10 Prefactor = 1.92992 Prefactor = 6.79154 norm = 4.37864 Prefactor = 2.77556e-10 Prefactor = 8.55146 norm = 0.22115 Prefactor = 3.76112 Prefactor = 4.44089e-10 norm = 1.96926 norm = 1.01967 Prefactor = 1.27095 Prefactor = 34.8093 Prefactor = 18.9358 norm = 5.55112e-11 norm = 1.47432 norm = 0.844313 Prefactor = 0.681001 Prefactor = 0.671373 Prefactor = 13.5833 Prefactor = 8.32667e-10 norm = 3.8249 norm = 2.10942e-09 Normalizat = 1.20375 Prefactor = 0.9824 ********** ** 18 **HESSE ********** FCN= 91501.61 FROM HESSE STATUS=OK 560 CALLS 1975 TOTAL EDM= .89E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .16653E-09 .97071 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 norm .0000 .38501 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 norm .44409E-09 .63855 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor 1.9299 1.7547 .74676E-03 -1.5680 5 Prefactor 6.7915 3.8457 .38390E-03 -1.5656 6 norm 4.3786 2.0925 .48102E-03 -1.5666 7 Prefactor .27756E-09 3.2902 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor 8.5515 6.4077 .34351E-03 -1.5649 9 norm .22115 .16203 .25049E-02 -1.5699 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor 3.7611 2.7278 .52066E-03 -1.5669 11 Prefactor .44409E-09 .60022 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 norm 1.9693 2.6290 .74088E-03 -1.5680 13 norm 1.0197 .46474 .12802E-02 -1.5688 14 Prefactor 1.2709 1.6546 .98648E-03 -1.5685 15 Prefactor 34.809 11.470 .16956E-03 -1.5590 16 Prefactor 18.936 1.9693 .22987E-03 -1.5621 17 norm .55511E-10 .15226 .42118E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 norm 1.4743 .39143 .88450E-03 -1.5684 19 norm .84431 .16382 .49685E-03 -1.5690 20 Prefactor .68100 4.1717 .64843E-03 -1.5691 21 Prefactor .67137 .69321 .63042E-03 -1.5692 22 Prefactor 13.583 6.2953 .27105E-03 -1.5634 23 Prefactor .83267E-09 1.9006 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 24 norm 3.8249 1.3972 .51566E-03 -1.5669 25 norm .21094E-08 1.7705 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 26 Normalizat 1.2038 .55939E-01 .65843E-01 -.86487 27 Prefactor .98240 .35706E-01 .46047E-01 -.93319 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 8.86991e-06 Minuit parameter uncertainties: 1 2.41625e-05 2 1.03718e-06 3 3.28455e-05 4 1.75472 5 3.84572 6 2.09246 7 5.93206e-05 8 6.40773 9 0.162026 10 2.72781 11 3.27243e-05 12 2.62901 13 0.464739 14 1.65462 15 11.4695 16 1.96926 17 4.37559e-06 18 0.391435 19 0.163824 20 3.37101 21 0.693212 22 6.29528 23 7.86288e-05 24 1.39725 25 0.000122237 26 0.0559419 27 0.0357072 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 91501.6132402 Extracting fit parameters... 4FGL J0749.3+4453 Spectrum: PowerLaw 283 Prefactor: 4.441e-10 3.272e-05 0.000e+00 1.000e+06 ( 1.000e-13) 284 Index: 2.263e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 285 Scale: 1.134e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 644 Prefactor: 9.824e-01 3.571e-02 0.000e+00 1.000e+01 ( 1.000e+00) 645 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 646 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 643 Normalization: 1.204e+00 5.594e-02 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 117.348 44.892 Photon Flux Upper Limit: 6.47759772925e-09 ph cm-2 s-1 Energy Flux Upper Limit: 0.00049581156412 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/5886642/likelihoodResults_768355201_770947201_4FGL_J0749.3+4453_monthly_bin205.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) = 91501.6164636 delta logL = -0.00322336779209 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 91501.6132415 delta logL = -1.29957334138e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .17153E-07 1.0000 .0000 .10000E+07 2 'Index ' 3.3746 1.0000 .0000 10.000 3 'Normalizat' 1.2038 1.0000 .10000E-01 10.000 4 'Prefactor ' .98242 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6470E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 91501.61 FROM MIGRAD STATUS=CONVERGED 41 CALLS 222 TOTAL EDM= .23E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 .66508 .42118E-03** at limit ** 2 Index 1.7160 .79961 .30006E-04 .0000 3 Normalizat 1.2038 1.1050 -.52156E-05 -.23192E-03 4 Prefactor .98240 1.3226 .69496E-05 -.63809E-03 ERR DEF= .500 Final values: Prefactor = 0 Index = 1.71605 Normalizat = 1.20375 Prefactor = 0.982401 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 91501.61 FROM HESSE STATUS=FAILED 9 CALLS 231 TOTAL EDM= .23E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 .66508 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .29334 1.4974 .30006E-04 -.71656 3 Normalizat 1.2038 1.1050 -.52156E-05 -.86487 4 Prefactor .98240 1.3226 .69496E-05 -.93318 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 2.28638e-11 Minuit parameter uncertainties: 1 1.21431e-06 2 0.805728 3 1.12765 4 1.37054 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) = 91501.6132402 delta logL = 6.83940015733e-10 Extracting fit parameters... 4FGL J0749.3+4453 Spectrum: PowerLaw 283 Prefactor: 0.000e+00 1.214e-06 0.000e+00 1.000e+06 ( 1.000e-13) 284 Index: 1.716e+00 8.057e-01 0.000e+00 1.000e+01 (-1.000e+00) 285 Scale: 1.134e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 644 Prefactor: 9.824e-01 1.371e+00 0.000e+00 1.000e+01 ( 1.000e+00) 645 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 646 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 643 Normalization: 1.204e+00 1.128e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 117.348 44.892 Creating a high resolution counts map... INFO: Auto-setting vmin to -2.000e-01 [aplpy.core] INFO: Auto-setting vmax to 2.220e+00 [aplpy.core] Saving /lscratch/kocevski/5886642/cmap_HighResolution_768355201_770947201_4FGL_J0749.3+4453_monthly_bin205.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='4.96e-04', job_status='DONE', photon_flux_upper_limit='6.48e-09', time_completed='2025-06-07 06:21:42.508645', job_id='5886642', GAL2='0.98', fit_tolerance='1e-08', EG2='1.20', EG='1.20', time_epoch_completed='1749302502.51', return_code2='101', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.98', dlogl='6.84e-10', ts2='0.00', photon_index_error='0.00', photon_index='2.26' WHERE bin_id='205' AND source_name='4FGL J0749.3+4453' AND cadence='monthly'; Database successfully updated. Analysis Complete. Sat Jun 7 06:21:43 PDT 2025