/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 = 17306 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1748.6+7005_weekly_bin906 RA = 267.158, Dec = 70.0969 tmin = 786931201, tmax = 787536001 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='17380104', job_status='RUN', time_executed='2025-12-16 02:55:30.494841', time_epoch_executed='1765882530.49' WHERE source_name='4FGL J1748.6+7005' and cadence='weekly' and bin_id='906' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/17380104 Creating custom pfile directory: /lscratch/kocevski/17380104/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=786931201.0 && nMetStart<787536001.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=786931201.0 && nMetStart<787536001.0' /Data/Flight/Level1/LPA Retrieving 107 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/17380104/ft1_4FGL_J1748.6+7005_weekly_bin906.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=786931201.0 && nMetStart<787536001.0' /Data/Flight/Level1/LPA Retrieving 107 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/17380104/ft2_4FGL_J1748.6+7005_weekly_bin906.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/17380104/ft1_4FGL_J1748.6+7005_weekly_bin906.fits outfile=/lscratch/kocevski/17380104/ft1_filteredMKT_4FGL_J1748.6+7005_weekly_bin906.fits ra=267.158 dec=70.0969 rad=12.0 tmin=786931201.0 tmax=787536001.0 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 5.47 user 4.71 sys 0.22 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/17380104/ft2_4FGL_J1748.6+7005_weekly_bin906.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/17380104/ft2_4FGL_J1748.6+7005_weekly_bin906.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/17380104/ft1_filteredMKT_4FGL_J1748.6+7005_weekly_bin906.fits evtable="EVENTS" outfile="/lscratch/kocevski/17380104/ft1_filtered_4FGL_J1748.6+7005_weekly_bin906.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 0.86 user 0.21 sys 0.14 Number of photons that the gtmktime cut: 2554 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/17380104/ft1_filtered_4FGL_J1748.6+7005_weekly_bin906.fits" evtable="EVENTS" scfile=/lscratch/kocevski/17380104/ft2_4FGL_J1748.6+7005_weekly_bin906.fits sctable="SC_DATA" outfile=/lscratch/kocevski/17380104/ltcube_786931201_787536001_4FGL_J1748.6+7005_weekly_bin906.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/17380104/ft2_4FGL_J1748.6+7005_weekly_bin906.fits .....................! real 17.12 user 16.11 sys 0.24 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/17380104/ft1_filtered_4FGL_J1748.6+7005_weekly_bin906.fits evtable="EVENTS" scfile=/lscratch/kocevski/17380104/ft2_4FGL_J1748.6+7005_weekly_bin906.fits sctable="SC_DATA" expcube=/lscratch/kocevski/17380104/ltcube_786931201_787536001_4FGL_J1748.6+7005_weekly_bin906.fits outfile=/lscratch/kocevski/17380104/expmap_786931201_787536001_4FGL_J1748.6+7005_weekly_bin906.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/17380104/ltcube_786931201_787536001_4FGL_J1748.6+7005_weekly_bin906.fits .....................! real 66.55 user 61.94 sys 3.66 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 189 point sources and 0 extended sources Setting source of interest to: 4FGL J1748.6+7005 @ 267.158 70.0969 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/17380104/ft1_filtered_4FGL_J1748.6+7005_weekly_bin906.fits scfile=/lscratch/kocevski/17380104/ft2_4FGL_J1748.6+7005_weekly_bin906.fits outfile=/lscratch/kocevski/17380104/cmap_786931201_787536001_4FGL_J1748.6+7005_weekly_bin906.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=267.158 yref=70.0969 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 0.71 user 0.23 sys 0.11 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/17380104/ft1_filtered_4FGL_J1748.6+7005_weekly_bin906.fits scfile=/lscratch/kocevski/17380104/ft2_4FGL_J1748.6+7005_weekly_bin906.fits outfile=/lscratch/kocevski/17380104/cmap_HighResolution_786931201_787536001_4FGL_J1748.6+7005_weekly_bin906.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=267.158 yref=70.0969 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 0.89 user 0.24 sys 0.12 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/17380104/ft1_filtered_4FGL_J1748.6+7005_weekly_bin906.fits evtable="EVENTS" scfile=/lscratch/kocevski/17380104/ft2_4FGL_J1748.6+7005_weekly_bin906.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/17380104/Model_4FGL_J1748.6+7005_weekly_bin906.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/17380104/ft1_filtered_4FGL_J1748.6+7005_weekly_bin906.fits.....................! real 96.60 user 94.37 sys 1.16 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/17380104/ft1_filtered_4FGL_J1748.6+7005_weekly_bin906.fits', '/lscratch/kocevski/17380104/ft2_4FGL_J1748.6+7005_weekly_bin906.fits', expMap='/lscratch/kocevski/17380104/expmap_786931201_787536001_4FGL_J1748.6+7005_weekly_bin906.fits', expCube='/lscratch/kocevski/17380104/ltcube_786931201_787536001_4FGL_J1748.6+7005_weekly_bin906.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/17380104/Model_4FGL_J1748.6+7005_weekly_bin906.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1748.6+7005' 4FGL J1748.6+7005 Spectrum: LogParabola 353 norm: 4.089e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 354 alpha: 1.953e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 355 beta: 4.795e-02 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 356 Eb: 1.080e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/17380104/ft1_filtered_4FGL_J1748.6+7005_weekly_bin906.fits Spacecraft file(s): /lscratch/kocevski/17380104/ft2_4FGL_J1748.6+7005_weekly_bin906.fits Exposure map: /lscratch/kocevski/17380104/expmap_786931201_787536001_4FGL_J1748.6+7005_weekly_bin906.fits Exposure cube: /lscratch/kocevski/17380104/ltcube_786931201_787536001_4FGL_J1748.6+7005_weekly_bin906.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/17380104/Model_4FGL_J1748.6+7005_weekly_bin906.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) = 26122.3560635 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 26122.2101046 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 5.8140 1.0000 .0000 .10000E+07 2 'Prefactor ' 1.4064 1.0000 .0000 .10000E+07 3 'Prefactor ' 16.657 1.0000 .0000 .10000E+07 4 'norm ' 5.1176 1.0000 .0000 .10000E+07 5 'Prefactor ' .24198E-02 1.0000 .0000 .10000E+07 6 'norm ' 8.1802 1.0000 .0000 .10000E+07 7 'Prefactor ' 2.1943 1.0000 .0000 .10000E+07 8 'Prefactor ' .93814E-08 1.0000 .0000 .10000E+07 9 'Prefactor ' .21917E-03 1.0000 .0000 .10000E+07 10 'Prefactor ' .59061E-05 1.0000 .0000 .10000E+07 11 'Prefactor ' 5.7177 1.0000 .0000 .10000E+07 12 'Prefactor ' .14447E-03 1.0000 .0000 .10000E+07 13 'Prefactor ' .13821E-02 1.0000 .0000 .10000E+07 14 'norm ' 2.1553 1.0000 .0000 .10000E+07 15 'norm ' 2.8056 1.0000 .0000 .10000E+07 16 'norm ' .23749 1.0000 .0000 .10000E+07 17 'Prefactor ' .10059E-01 1.0000 .0000 .10000E+07 18 'Prefactor ' .28285E-02 1.0000 .0000 .10000E+07 19 'Prefactor ' 5.1337 1.0000 .0000 .10000E+07 20 'Prefactor ' .21911E-04 1.0000 .0000 .10000E+07 21 'Prefactor ' 2.0783 1.0000 .0000 .10000E+07 22 'Prefactor ' .18432E-02 1.0000 .0000 .10000E+07 23 'norm ' 5.1265 1.0000 .0000 .10000E+07 24 'Prefactor ' .17745E-05 1.0000 .0000 .10000E+07 25 'Prefactor ' .11163E-04 1.0000 .0000 .10000E+07 26 'norm ' 7.9141 1.0000 .0000 .10000E+07 27 'norm ' 3.1311 1.0000 .0000 .10000E+07 28 'norm ' 1.9923 1.0000 .0000 .10000E+07 29 'Normalizat' 1.0463 1.0000 .10000E-01 10.000 30 'Prefactor ' .97996 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6170E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 26122.21 FROM MIGRAD STATUS=CONVERGED 234 CALLS 2274 TOTAL EDM= .48E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 8.2% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 5.7719 5.8770 -.48903E-08 .14283E-03 2 Prefactor .46188 3676.2 -.21242E-04 .39584E-04 3 Prefactor 16.352 17.293 .15745E-06 .14334E-02 4 norm 5.1174 4.6306 .49923E-07 .98561E-03 5 Prefactor .0000 4.2765 -.10011E-07** at limit ** 6 norm 8.1822 .85218 -.73676E-08 .19588E-02 7 Prefactor 2.1904 4.8957 .55558E-07 .45424E-03 8 Prefactor .0000 .71234 .35975E-10** at limit ** 9 Prefactor .16653E-09 30.452 .11494E-06** at limit ** 10 Prefactor .0000 1.4557 -.14488E-07** at limit ** 11 Prefactor 5.7101 1.7376 .16330E-07 -.81763E-02 12 Prefactor .0000 2.8797 .50364E-07** at limit ** 13 Prefactor .0000 8.9849 .11681E-06** at limit ** 14 norm 2.1549 1.5274 -.35166E-07 -.14613E-02 15 norm 2.8053 .53419 -.14131E-08 -.16048E-02 16 norm .23752 4.0860 .39752E-07** at limit ** 17 Prefactor .0000 7.0520 .72419E-07** at limit ** 18 Prefactor .55511E-09 76.868 -.77044E-06** at limit ** 19 Prefactor 5.1235 3.6441 .86357E-08 .66881E-03 20 Prefactor .11102E-09 9.7106 -.31788E-09** at limit ** 21 Prefactor 2.0674 8.3303 .12447E-06 .28853E-03 22 Prefactor .0000 18.002 -.86313E-07** at limit ** 23 norm 5.1272 2.0145 -.49521E-08 .56522E-04 24 Prefactor .0000 4.0077 -.28545E-07** at limit ** 25 Prefactor .0000 1.4440 -.36296E-07** at limit ** 26 norm 7.9160 9.3345 -.54991E-07 -.48217E-03 27 norm 3.1303 2.0153 -.19242E-07 -.43449E-04 28 norm 1.9925 1.7477 .34741E-07 .97125E-03 29 Normalizat 1.0465 .12572 -.19992E-06 .61095E-04 30 Prefactor .98002 .75942E-01 .19271E-06 .94009E-04 ERR DEF= .500 Final values: norm = 5.77191 Prefactor = 0.461875 Prefactor = 16.3522 norm = 5.11745 Prefactor = 0 norm = 8.18225 Prefactor = 2.19036 Prefactor = 0 Prefactor = 1.66533e-10 Prefactor = 0 Prefactor = 5.71012 Prefactor = 0 Prefactor = 0 norm = 2.15493 norm = 2.80534 norm = 0.237521 Prefactor = 0 Prefactor = 5.55112e-10 Prefactor = 5.12347 Prefactor = 1.11022e-10 Prefactor = 2.06745 Prefactor = 0 norm = 5.12722 Prefactor = 0 Prefactor = 0 norm = 7.91602 norm = 3.13028 norm = 1.9925 Normalizat = 1.04653 Prefactor = 0.980016 ********** ** 18 **HESSE ********** FCN= 26122.21 FROM HESSE STATUS=OK 662 CALLS 2936 TOTAL EDM= .64E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 5.7719 5.8763 .41628E-03 -1.5660 2 Prefactor .46188 54.561 .26709E-01 -1.5694 3 Prefactor 16.352 17.372 .24513E-03 -1.5627 4 norm 5.1174 4.6437 .44419E-03 -1.5663 5 Prefactor .0000 4.2790 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 norm 8.1822 .85691 .35030E-03 -1.5651 7 Prefactor 2.1904 4.9449 .69442E-03 -1.5678 8 Prefactor .0000 .70977 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor .16653E-09 30.068 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor .0000 1.4563 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor 5.7101 14.633 .41983E-03 -1.5660 12 Prefactor .0000 2.8763 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .0000 9.0076 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 norm 2.1549 1.5663 .70147E-03 -1.5679 15 norm 2.8053 .54689 .60707E-03 -1.5674 16 norm .23752 .83864 .70651E-02 -1.5698 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor .0000 7.0592 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor .55511E-09 77.248 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor 5.1235 3.7269 .44348E-03 -1.5663 20 Prefactor .11102E-09 9.7037 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 Prefactor 2.0674 8.6435 .71610E-03 -1.5679 22 Prefactor .0000 18.071 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 23 norm 5.1272 2.0372 .44380E-03 -1.5663 24 Prefactor .0000 4.0089 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 25 Prefactor .0000 1.4424 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 26 norm 7.9160 9.3488 .35618E-03 -1.5652 27 norm 3.1303 2.0170 .57268E-03 -1.5673 28 norm 1.9925 1.7577 .73369E-03 -1.5680 29 Normalizat 1.0465 .11128 .74524E-01 -.91487 30 Prefactor .98002 .66274E-01 .46016E-01 -.93399 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 6.39746e-09 Minuit parameter uncertainties: 1 5.87632 2 10.0401 3 17.3719 4 4.64375 5 2.78782e-06 6 0.85691 7 4.94486 8 6.07288e-07 9 0.000149736 10 1.16486e-06 11 14.6333 12 1.5491e-06 13 9.85354e-06 14 1.56633 15 0.546888 16 0.838638 17 1.37513e-05 18 0.000413978 19 3.72688 20 7.22764e-05 21 8.45462 22 2.84066e-06 23 2.03715 24 1.97245e-06 25 1.94157e-06 26 9.34879 27 2.01702 28 1.7577 29 0.111306 30 0.0662793 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 26122.2086814 Extracting fit parameters... 4FGL J1748.6+7005 Spectrum: LogParabola 353 norm: 2.155e+00 1.566e+00 0.000e+00 1.000e+06 ( 1.000e-12) 354 alpha: 1.953e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 355 beta: 4.795e-02 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 356 Eb: 1.080e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 614 Prefactor: 9.800e-01 6.628e-02 0.000e+00 1.000e+01 ( 1.000e+00) 615 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 616 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 613 Normalization: 1.047e+00 1.113e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 2.95 Ra Dec: 267.158 70.097 Photon Index (Fixed Index): 1.95 +/- 0.00 Photon Flux (Fixed Index): 2.07e-08 +/- 1.50e-08 Energy Flux (Fixed Index): 1.46e-05 +/- 1.06e-05 TS (Fixed Index): 2.95 Ra Dec: 267.158 70.097 Photon Flux Upper Limit: 4.94202010754e-08 ph cm-2 s-1 Energy Flux Upper Limit: 3.4860218692e-05 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/17380104/likelihoodResults_786931201_787536001_4FGL_J1748.6+7005_weekly_bin906.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) = 26120.3092128 delta logL = 1.89946862904 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 26120.2944463 delta logL = 1.91423512153 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 1.4020 1.0000 .0000 .10000E+07 2 'alpha ' 2.8298 1.0000 .0000 5.0000 3 'Normalizat' 1.0126 1.0000 .10000E-01 10.000 4 'Prefactor ' .98950 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6170E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 26120.29 FROM MIGRAD STATUS=CONVERGED 54 CALLS 251 TOTAL EDM= .80E-08 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 1.4004 7.0003 .91581E-03 .27361E-01 2 alpha 2.8299 1.9158 .28151 .26495E-03 3 Normalizat 1.0125 .34093E-01 .75550E-01 .56317E-04 4 Prefactor .98955 .20266E-01 .46136E-01 .14654E-04 ERR DEF= .500 Final values: norm = 1.4004 alpha = 2.82992 Normalizat = 1.01251 Prefactor = 0.989554 ********** ** 18 **HESSE ********** FCN= 26120.29 FROM HESSE STATUS=OK 33 CALLS 284 TOTAL EDM= .98E-10 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 1.4004 1.3487 .84299E-05 -1.5684 2 alpha 2.8299 .57290 .14060E-01 .13235 3 Normalizat 1.0125 .12026 .33433E-03 -.92612 4 Prefactor .98955 .74404E-01 .21076E-03 -.93079 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 9.80127e-11 Minuit parameter uncertainties: 1 1.34875 2 0.578126 3 0.120295 4 0.0744121 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) = 26120.2944437 delta logL = 1.91423772722 Extracting fit parameters... 4FGL J1748.6+7005 Spectrum: LogParabola 353 norm: 1.400e+00 1.349e+00 0.000e+00 1.000e+06 ( 1.000e-12) 354 alpha: 2.830e+00 5.781e-01 0.000e+00 5.000e+00 ( 1.000e+00) 355 beta: 4.795e-02 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 356 Eb: 1.080e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 614 Prefactor: 9.896e-01 7.441e-02 0.000e+00 1.000e+01 ( 1.000e+00) 615 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 616 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 613 Normalization: 1.013e+00 1.203e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 6.87 Ra Dec: 267.158 70.097 Photon Index (Free Index): 2.83 +/- 0.58 Photon Flux (Free Index): 5.42e-08 +/- 2.68e-08 Energy Flux (Free Index): 1.25e-05 +/- 6.12e-06 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/17380104/cmap_HighResolution_786931201_787536001_4FGL_J1748.6+7005_weekly_bin906.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.49e-05', comment='SUCCESS', photon_flux='2.07e-08', energy_flux2='1.25e-05', photon_flux_error='1.50e-08', dlogl='1.91e+00', energy_flux='1.46e-05', photon_flux2='5.42e-08', job_status='DONE', time_completed='2025-12-16 03:15:55.494127', photon_index_error2='0.58', photon_index2='2.83', ts='2.95', fit_tolerance='1e-08', GAL='0.98', photon_index_error='0.00', photon_flux_upper_limit='4.94e-08', energy_flux_error2='6.12e-06', EG='1.05', time_epoch_completed='1765883755.49', return_code='0', job_id='17380104', GAL2='0.99', EG2='1.01', return_code2='0', energy_flux_error='1.06e-05', photon_flux_error2='2.68e-08', ts2='6.87', photon_index='1.95' WHERE bin_id='906' AND source_name='4FGL J1748.6+7005' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Dec 16 03:15:55 PST 2025