/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 = 17508 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1738.2+4000_weekly_bin945 RA = 264.56, Dec = 40.0099 tmin = 810518401, tmax = 811123201 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='38319554', job_status='RUN', time_executed='2026-09-15 13:52:39.469639', time_epoch_executed='1789505559.47' WHERE source_name='4FGL J1738.2+4000' and cadence='weekly' and bin_id='945' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/38319554 Creating custom pfile directory: /lscratch/kocevski/38319554/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=810518401.0 && nMetStart<811123201.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=810518401.0 && nMetStart<811123201.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/38319554/ft1_4FGL_J1738.2+4000_weekly_bin945.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=810518401.0 && nMetStart<811123201.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/38319554/ft2_4FGL_J1738.2+4000_weekly_bin945.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/38319554/ft1_4FGL_J1738.2+4000_weekly_bin945.fits outfile=/lscratch/kocevski/38319554/ft1_filteredMKT_4FGL_J1738.2+4000_weekly_bin945.fits ra=264.56 dec=40.0099 rad=12.0 tmin=810518401.0 tmax=811123201.0 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 5.80 user 5.34 sys 0.23 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/38319554/ft2_4FGL_J1738.2+4000_weekly_bin945.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/38319554/ft2_4FGL_J1738.2+4000_weekly_bin945.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/38319554/ft1_filteredMKT_4FGL_J1738.2+4000_weekly_bin945.fits evtable="EVENTS" outfile="/lscratch/kocevski/38319554/ft1_filtered_4FGL_J1738.2+4000_weekly_bin945.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 0.51 user 0.22 sys 0.13 Number of photons that the gtmktime cut: 1812 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/38319554/ft1_filtered_4FGL_J1738.2+4000_weekly_bin945.fits" evtable="EVENTS" scfile=/lscratch/kocevski/38319554/ft2_4FGL_J1738.2+4000_weekly_bin945.fits sctable="SC_DATA" outfile=/lscratch/kocevski/38319554/ltcube_810518401_811123201_4FGL_J1738.2+4000_weekly_bin945.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/38319554/ft2_4FGL_J1738.2+4000_weekly_bin945.fits .....................! real 18.27 user 17.66 sys 0.24 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/38319554/ft1_filtered_4FGL_J1738.2+4000_weekly_bin945.fits evtable="EVENTS" scfile=/lscratch/kocevski/38319554/ft2_4FGL_J1738.2+4000_weekly_bin945.fits sctable="SC_DATA" expcube=/lscratch/kocevski/38319554/ltcube_810518401_811123201_4FGL_J1738.2+4000_weekly_bin945.fits outfile=/lscratch/kocevski/38319554/expmap_810518401_811123201_4FGL_J1738.2+4000_weekly_bin945.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/38319554/ltcube_810518401_811123201_4FGL_J1738.2+4000_weekly_bin945.fits .....................! real 69.42 user 64.63 sys 4.16 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 210 point sources and 0 extended sources Setting source of interest to: 4FGL J1738.2+4000 @ 264.56 40.0099 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/38319554/ft1_filtered_4FGL_J1738.2+4000_weekly_bin945.fits scfile=/lscratch/kocevski/38319554/ft2_4FGL_J1738.2+4000_weekly_bin945.fits outfile=/lscratch/kocevski/38319554/cmap_810518401_811123201_4FGL_J1738.2+4000_weekly_bin945.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=264.56 yref=40.0099 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 0.59 user 0.24 sys 0.14 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/38319554/ft1_filtered_4FGL_J1738.2+4000_weekly_bin945.fits scfile=/lscratch/kocevski/38319554/ft2_4FGL_J1738.2+4000_weekly_bin945.fits outfile=/lscratch/kocevski/38319554/cmap_HighResolution_810518401_811123201_4FGL_J1738.2+4000_weekly_bin945.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=264.56 yref=40.0099 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 0.55 user 0.24 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/38319554/ft1_filtered_4FGL_J1738.2+4000_weekly_bin945.fits evtable="EVENTS" scfile=/lscratch/kocevski/38319554/ft2_4FGL_J1738.2+4000_weekly_bin945.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/38319554/Model_4FGL_J1738.2+4000_weekly_bin945.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/38319205/ft1_filtered_4FGL_J1738.2+4000_weekly_bin945.fits.....................! real 60.84 user 57.57 sys 0.94 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/38319205/ft1_filtered_4FGL_J1738.2+4000_weekly_bin945.fits', '/lscratch/kocevski/38319205/ft2_4FGL_J1738.2+4000_weekly_bin945.fits', expMap='/lscratch/kocevski/38319205/expmap_810518401_811123201_4FGL_J1738.2+4000_weekly_bin945.fits', expCube='/lscratch/kocevski/38319205/ltcube_810518401_811123201_4FGL_J1738.2+4000_weekly_bin945.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/38319205/Model_4FGL_J1738.2+4000_weekly_bin945.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1738.2+4000' 4FGL J1738.2+4000 Spectrum: PowerLaw 326 Prefactor: 6.394e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-14) 327 Index: 2.517e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 328 Scale: 1.525e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/38319205/ft1_filtered_4FGL_J1738.2+4000_weekly_bin945.fits Spacecraft file(s): /lscratch/kocevski/38319205/ft2_4FGL_J1738.2+4000_weekly_bin945.fits Exposure map: /lscratch/kocevski/38319205/expmap_810518401_811123201_4FGL_J1738.2+4000_weekly_bin945.fits Exposure cube: /lscratch/kocevski/38319205/ltcube_810518401_811123201_4FGL_J1738.2+4000_weekly_bin945.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/38319205/Model_4FGL_J1738.2+4000_weekly_bin945.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) = 19168.3668795 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 19168.3568256 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 35.190 1.0000 .0000 .10000E+07 2 'Prefactor ' .81394 1.0000 .0000 .10000E+07 3 'Prefactor ' .21316E-07 1.0000 .0000 .10000E+07 4 'Prefactor ' .17331 1.0000 .0000 .10000E+07 5 'norm ' 5.0067 1.0000 .0000 .10000E+07 6 'norm ' .23315E-08 1.0000 .0000 .10000E+07 7 'Prefactor ' 1.1869 1.0000 .0000 .10000E+07 8 'norm ' .53314E-03 1.0000 .0000 .10000E+07 9 'norm ' .88068E-06 1.0000 .0000 .10000E+07 10 'norm ' .83148 1.0000 .0000 .10000E+07 11 'Prefactor ' 2.9559 1.0000 .0000 .10000E+07 12 'norm ' 3.2428 1.0000 .0000 .10000E+07 13 'Prefactor ' 35.574 1.0000 .0000 .10000E+07 14 'Prefactor ' .11164E-04 1.0000 .0000 .10000E+07 15 'norm ' 1.5425 1.0000 .0000 .10000E+07 16 'Prefactor ' 31.263 1.0000 .0000 .10000E+07 17 'Prefactor ' 15.186 1.0000 .0000 .10000E+07 18 'Prefactor ' 5.5775 1.0000 .0000 .10000E+07 19 'Prefactor ' .83179E-04 1.0000 .0000 .10000E+07 20 'Prefactor ' .47101 1.0000 .0000 .10000E+07 21 'norm ' .65375E-06 1.0000 .0000 .10000E+07 22 'norm ' .65807E-03 1.0000 .0000 .10000E+07 23 'norm ' 6.4514 1.0000 .0000 .10000E+07 24 'Prefactor ' .86675 1.0000 .0000 .10000E+07 25 'Prefactor ' 2.6575 1.0000 .0000 .10000E+07 26 'Normalizat' .89218 1.0000 .10000E-01 10.000 27 'Prefactor ' 1.0069 1.0000 .00_V02 Working on... /lscratch/kocevski/38319227/ft1_filtered_4FGL_J1738.2+4000_weekly_bin945.fits.....................! real 57.08 user 54.99 sys 1.22 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/38319227/ft1_filtered_4FGL_J1738.2+4000_weekly_bin945.fits', '/lscratch/kocevski/38319227/ft2_4FGL_J1738.2+4000_weekly_bin945.fits', expMap='/lscratch/kocevski/38319227/expmap_810518401_811123201_4FGL_J1738.2+4000_weekly_bin945.fits', expCube='/lscratch/kocevski/38319227/ltcube_810518401_811123201_4FGL_J1738.2+4000_weekly_bin945.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/38319227/Model_4FGL_J1738.2+4000_weekly_bin945.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1738.2+4000' 4FGL J1738.2+4000 Spectrum: PowerLaw 326 Prefactor: 6.394e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-14) 327 Index: 2.517e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 328 Scale: 1.525e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/38319227/ft1_filtered_4FGL_J1738.2+4000_weekly_bin945.fits Spacecraft file(s): /lscratch/kocevski/38319227/ft2_4FGL_J1738.2+4000_weekly_bin945.fits Exposure map: /lscratch/kocevski/38319227/expmap_810518401_811123201_4FGL_J1738.2+4000_weekly_bin945.fits Exposure cube: /lscratch/kocevski/38319227/ltcube_810518401_811123201_4FGL_J1738.2+4000_weekly_bin945.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/38319227/Model_4FGL_J1738.2+4000_weekly_bin945.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) = 19168.3668795 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 19168.3568256 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 35.190 1.0000 .0000 .10000E+07 2 'Prefactor ' .81394 1.0000 .0000 .10000E+07 3 'Prefactor ' .21316E-07 1.0000 .0000 .10000E+07 4 'Prefactor ' .17331 1.0000 .0000 .10000E+07 5 'norm ' 5.0067 1.0000 .0000 .10000E+07 6 'norm ' .23315E-08 1.0000 .0000 .10000E+07 7 'Prefactor ' 1.1869 1.0000 .0000 .10000E+07 8 'norm ' .53314E-03 1.0000 .0000 .10000E+07 9 'norm ' .88068E-06 1.0000 .0000 .10000E+07 10 'norm ' .83148 1.0000 .0000 .10000E+07 11 'Prefactor ' 2.9559 1.0000 .0000 .10000E+07 12 'norm ' 3.2428 1.0000 .0000 .10000E+07 13 'Prefactor ' 35.574 1.0000 .0000 .10000E+07 14 'Prefactor ' .11164E-04 1.0000 .0000 .10000E+07 15 'norm ' 1.5425 1.0000 .0000 .10000E+07 16 'Prefactor ' 31.263 1.0000 .0000 .10000E+07 17 'Prefactor ' 15.186 1.0000 .0000 .10000E+07 18 'Prefactor ' 5.5775 1.0000 .0000 .10000E+07 19 'Prefactor ' .83179E-04 1.0000 .0000 .10000E+07 20 'Prefactor ' .47101 1.0000 .0000 .10000E+07 21 'norm ' .65375E-06 1.0000 .0000 .10000E+07 22 'norm ' .65807E-03 1.0000 .0000 .10000E+07 23 'norm ' 6.4514 1.0000 .0000 .10000E+07 24 'Prefactor ' .86675 1.0000 .0000 .10000E+07 25 'Prefactor ' 2.6575 1.0000 .0000 .10000E+07 26 'Normalizat' .89218 1.0000 .10000E-01 10.000 27 'Prefactor ' 1.0069 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6840E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 19168.35 FROM MIGRAD STATUS=CONVERGED 164 CALLS 2407 TOTAL EDM= .15E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .9% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 34.769 2.0570 .37987E-08 -.12035E-01 2 Prefactor .81577 .46057 .10198E-07 .83221E-02 3 Prefactor .0000 .24224 .33364E-07** at limit ** 4 Prefactor .16724 2.5271 -.29033E-07** at limit ** 5 norm 5.0069 1.2003 .11403E-07 .76727E-02 6 norm .0000 .17514 .57418E-08** at limit ** 7 Prefactor 1.1851 3.8647 -.67762E-09 -.29624E-03 8 norm .39735E-02 5.5150 .70836E-06** at limit ** 9 norm .0000 1.4946 .41083E-07** at limit ** 10 norm .83242 .63576 .53839E-08 .25407E-02 11 Prefactor 2.9579 2.1634 .89801E-08 .11125E-02 12 norm 3.2489 2.3268 .16511E-07 .42230E-03 13 Prefactor 35.275 10.429 -.59941E-07 .21830 14 Prefactor .28008E-05 22.222 .17537E-06** at limit ** 15 norm 1.5545 3.2588 -.52656E-07 -.92555E-03 16 Prefactor 30.230 6.5421 .15289E-07 .72536E-01 17 Prefactor 15.121 7.8417 -.60515E-07 -.11745E-01 18 Prefactor 5.5822 4.2385 .27563E-07 .19604E-02 19 Prefactor .29754E-07 17.408 -.13176E-06** at limit ** 20 Prefactor .30175E-04 36.555 -.22189E-06** at limit ** 21 norm .0000 .28375 -.32074E-07** at limit ** 22 norm .10478E-04 23.039 .29135E-07** at limit ** 23 norm 6.4514 4.7356 -.96411E-08 .55194E-03 24 Prefactor .85716 3.6510 .48083E-07 .10379E-01 25 Prefactor 2.6577 2.2682 .53071E-08 .80999E-03 26 Normalizat .89288 .14885 .12032E-05 .19362E-03 27 Prefactor 1.0068 .92617E-01 -.18813E-06 .25848E-03 ERR DEF= .500 Final values: norm = 34.7692 Prefactor = 0.815772 Prefactor = 0 Prefactor = 0.167237 norm = 5.00694 norm = 0 Prefactor = 1.18509 norm = 0.00397349 norm = 0 norm = 0.832423 Prefactor = 2.95792 norm = 3.24894 Prefactor = 35.2749 Prefactor = 2.80082e-06 norm = 1.55447 Prefactor = 30.2304 Prefactor = 15.1209 Prefactor = 5.58219 Prefactor = 2.9754e-08 Prefactor = 3.01748e-05 norm = 0 norm = 1.04778e-05 norm = 6.45141 Prefactor = 0.857165 Prefactor = 2.65774 Normalizat = 0.892878 Prefactor = 1.00683 00 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6840E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 19168.35 FROM MIGRAD STATUS=CONVERGED 164 CALLS 2407 TOTAL EDM= .15E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .9% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 34.769 2.0570 .37987E-08 -.12035E-01 2 Prefactor .81577 .46057 .10198E-07 .83221E-02 3 Prefactor .0000 .24224 .33364E-07** at limit ** 4 Prefactor .16724 2.5271 -.29033E-07** at limit ** 5 norm 5.0069 1.2003 .11403E-07 .76727E-02 6 norm .0000 .17514 .57418E-08** at limit ** 7 Prefactor 1.1851 3.8647 -.67762E-09 -.29624E-03 8 norm .39735E-02 5.5150 .70836E-06** at limit ** 9 norm .0000 1.4946 .41083E-07** at limit ** 10 norm .83242 .63576 .53839E-08 .25407E-02 11 Prefactor 2.9579 2.1634 .89801E-08 .11125E-02 12 norm 3.2489 2.3268 .16511E-07 .42230E-03 13 Prefactor 35.275 10.429 -.59941E-07 .21830 14 Prefactor .28008E-05 22.222 .17537E-06** at limit ** 15 norm 1.5545 3.2588 -.52656E-07 -.92555E-03 16 Prefactor 30.230 6.5421 .15289E-07 .72536E-01 17 Prefactor 15.121 7.8417 -.60515E-07 -.11745E-01 18 Prefactor 5.5822 4.2385 .27563E-07 .19604E-02 19 Prefactor .29754E-07 17.408 -.13176E-06** at limit ** 20 Prefactor .30175E-04 36.555 -.22189E-06** at limit ** 21 norm .0000 .28375 -.32074E-07** at limit ** 22 norm .10478E-04 23.039 .29135E-07** at limit ** 23 norm 6.4514 4.7356 -.96411E-08 .55194E-03 24 Prefactor .85716 3.6510 .48083E-07 .10379E-01 25 Prefactor 2.6577 2.2682 .53071E-08 .80999E-03 26 Normalizat .89288 .14885 .12032E-05 .19362E-03 27 Prefactor 1.0068 .92617E-01 -.18813E-06 .25848E-03 ERR DEF= .500 Final values: norm = 34.7692 Prefactor = 0.815772 Prefactor = 0 Prefactor = 0.167237 norm = 5.00694 norm = 0 Prefactor = 1.18509 norm = 0.00397349 norm = 0 norm = 0.832423 Prefactor = 2.95792 norm = 3.24894 Prefactor = 35.2749 Prefactor = 2.80082e-06 norm = 1.55447 Prefactor = 30.2304 Prefactor = 15.1209 Prefactor = 5.58219 Prefactor = 2.9754e-08 Prefactor = 3.01748e-05 norm = 0 norm = 1.04778e-05 norm = 6.45141 Prefactor = 0.857165 Prefactor = 2.65774 Normalizat = 0.892878 Prefactor = 1.00683 ********** ** 18 **HESSE ********** FCN= 19168.35 FROM HESSE STATUS=OK 562 CALLS 2969 TOTAL EDM= .16E-04 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 34.769 25.301 .16859E-03 -1.5590 2 Prefactor .81577 .46649 .51902E-04 -1.5690 3 Prefactor .0000 .24141 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .16724 .59601 .53733E-02 -1.5700 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 norm 5.0069 1.2040 .44919E-03 -1.5663 6 norm .0000 .17025 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor 1.1851 3.8861 .10465E-02 -1.5686 8 norm .39735E-02 .12417 .27332E-02 -1.5709 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 norm .0000 1.4909 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 norm .83242 .64184 .50618E-03 -1.5690 11 Prefactor 2.9579 2.1781 .59041E-03 -1.5674 12 norm 3.2489 2.4382 .56221E-03 -1.5672 13 Prefactor 35.275 37.012 .16768E-03 -1.5589 14 Prefactor .28008E-05 26.300 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm 1.5545 3.3152 .85797E-03 -1.5683 16 Prefactor 30.230 22.993 .17887E-03 -1.5598 17 Prefactor 15.121 7.8733 .25675E-03 -1.5630 18 Prefactor 5.5822 4.2374 .42515E-03 -1.5661 19 Prefactor .29754E-07 17.462 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Prefactor .30175E-04 146.89 .81681E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 norm .0000 .28416 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 norm .10478E-04 31.064 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 23 norm 6.4514 4.7352 .39490E-03 -1.5657 24 Prefactor .85716 3.6847 .48087E-03 -1.5689 25 Prefactor 2.6577 2.2680 .62503E-03 -1.5675 26 Normalizat .89288 .12555 .69251E-01 -.96711 27 Prefactor 1.0068 .76431E-01 .43823E-01 -.92502 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.57708e-05 Minuit parameter uncertainties: 1 25.3012 2 0.466493 3 2.08379e-06 4 0.59601 5 1.20404 6 1.13739e-07 7 3.88609 8 0.0444249 9 5.64929e-06 10 0.641841 11 2.17808 12 2.43819 13 37.012 14 0.0171651 15 3.31522 16 22.9927 17 7.87332 18 4.23745 19 0.00144182 20 0.133157 21 3.68152e-06 22 0.0360828 23 4.73519 24 3.55436 25 2.26802 26 0.125589 27 0.0764394 ********** ** 18 **HESSE ********** FCN= 19168.35 FROM HESSE STATUS=OK 562 CALLS 2969 TOTAL EDM= .16E-04 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 34.769 25.301 .16859E-03 -1.5590 2 Prefactor .81577 .46649 .51902E-04 -1.5690 3 Prefactor .0000 .24141 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .16724 .59601 .53733E-02 -1.5700 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 norm 5.0069 1.2040 .44919E-03 -1.5663 6 norm .0000 .17025 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor 1.1851 3.8861 .10465E-02 -1.5686 8 norm .39735E-02 .12417 .27332E-02 -1.5709 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 norm .0000 1.4909 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 norm .83242 .64184 .50618E-03 -1.5690 11 Prefactor 2.9579 2.1781 .59041E-03 -1.5674 12 norm 3.2489 2.4382 .56221E-03 -1.5672 13 Prefactor 35.275 37.012 .16768E-03 -1.5589 14 Prefactor .28008E-05 26.300 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm 1.5545 3.3152 .85797E-03 -1.5683 16 Prefactor 30.230 22.993 .17887E-03 -1.5598 17 Prefactor 15.121 7.8733 .25675E-03 -1.5630 18 Prefactor 5.5822 4.2374 .42515E-03 -1.5661 19 Prefactor .29754E-07 17.462 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Prefactor .30175E-04 146.89 .81681E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 norm .0000 .28416 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 norm .10478E-04 31.064 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 23 norm 6.4514 4.7352 .39490E-03 -1.5657 24 Prefactor .85716 3.6847 .48087E-03 -1.5689 25 Prefactor 2.6577 2.2680 .62503E-03 -1.5675 26 Normalizat .89288 .12555 .69251E-01 -.96711 27 Prefactor 1.0068 .76431E-01 .43823E-01 -.92502 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.57708e-05 Minuit parameter uncertainties: 1 25.3012 2 0.466493 3 2.08379e-06 4 0.59601 5 1.20404 6 1.13739e-07 7 3.88609 8 0.0444249 9 5.64929e-06 10 0.641841 11 2.17808 12 2.43819 13 37.012 14 0.0171651 15 3.31522 16 22.9927 17 7.87332 18 4.23745 19 0.00144182 20 0.133157 21 3.68152e-06 22 0.0360828 23 4.73519 24 3.55436 25 2.26802 26 0.125589 27 0.0764394 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 19168.3538334 Extracting fit parameters... 4FGL J1738.2+4000 Spectrum: PowerLaw 326 Prefactor: 3.527e+01 3.701e+01 0.000e+00 1.000e+06 ( 1.000e-14) 327 Index: 2.517e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 328 Scale: 1.525e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 681 Prefactor: 1.007e+00 7.644e-02 0.000e+00 1.000e+01 ( 1.000e+00) 682 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 683 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 680 Normalization: 8.929e-01 1.256e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 1.26 Ra Dec: 264.560 40.010 Photon Index (Fixed Index): 2.52 +/- 0.00 Photon Flux (Fixed Index): 2.21e-08 +/- 2.32e-08 Energy Flux (Fixed Index): 6.31e-06 +/- 6.62e-06 TS (Fixed Index): 1.26 Ra Dec: 264.560 40.010 Photon Flux Upper Limit: 6.63817807159e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.0051685271495 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/38319227/likelihoodResults_810518401_811123201_4FGL_J1738.2+4000_weekly_bin945.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) = 19168.2509972 delta logL = 0.102836157286 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 19168.2486107 delta logL = 0.105222616607 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 57.043 1.0000 .0000 .10000E+07 2 'Index ' 2.2128 1.0000 .0000 10.000 3 'Normalizat' .89940 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.0034 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6840E+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. FCN= 19168.25 FROM MIGRAD STATUS=CONVERGED 95 CALLS 303 TOTAL EDM= .44E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 57.120 72.763 .52965E-05 .21465E-03 2 Index 2.2138 .64759 .10593E-01 .52987E-04 3 Normalizat .89938 .13885 .30536E-03 -.19836E-03 4 Prefactor 1.0032 .89993E-01 .18802E-03 .33392E-03 ERR DEF= .500 Final values: Prefactor = 57.1204 Index = 2.2138 Normalizat = 0.899379 Prefactor = 1.00321 ********** ** 18 **HESSE ********** FCN= 19168.25 FROM HESSE STATUS=OK 25 CALLS 328 TOTAL EDM= .38E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 57.120 66.641 .10593E-05 -1.5557 2 Index 2.2138 .59323 .42372E-03 -.59106 3 Normalizat .89938 .13880 .12214E-04 -.96482 4 Prefactor 1.0032 .89974E-01 .37604E-04 -.92622 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 3.75018e-10 Minuit parameter uncertainties: 1 66.6422 2 0.595262 3 0.138851 4 0.0899879 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) = 19168.2485993 delta logL = 0.105234040413 Extracting fit parameters... 4FGL J1738.2+4000 Spectrum: PowerLaw 326 Prefactor: 5.712e+01 6.664e+01 0.000e+00 1.000e+06 ( 1.000e-14) 327 Index: 2.214e+00 5.953e-01 0.000e+00 1.000e+01 (-1.000e+00) 328 Scale: 1.525e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 681 Prefactor: 1.003e+00 8.999e-02 0.000e+00 1.000e+01 ( 1.000e+00) 682 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 683 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 680 Normalization: 8.994e-01 1.389e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 1.46 Ra Dec: 264.560 40.010 Photon Index (Free Index): 2.21 +/- 0.60 Photon Flux (Free Index): 1.96e-08 +/- 2.03e-08 Energy Flux (Free Index): 8.59e-06 +/- 9.75e-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/38319227/cmap_HighResolution_810518401_811123201_4FGL_J1738.2+4000_weekly_bin945.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='5.17e-03', comment='SUCCESS', photon_flux='2.21e-08', energy_flux2='8.59e-06', photon_flux_error='2.32e-08', dlogl='1.05e-01', energy_flux='6.31e-06', photon_flux2='1.96e-08', job_status='DONE', time_completed='2026-09-15 14:00:07.362319', photon_index_error2='0.60', photon_index2='2.21', ts='1.26', fit_tolerance='1e-08', GAL='1.01', photon_index_error='0.00', photon_flux_upper_limit='6.64e-08', energy_flux_error2='9.75e-06', EG='0.89', time_epoch_completed='1789506007.36', return_code='0', job_id='38319227', GAL2='1.00', EG2='0.90', return_code2='0', energy_flux_error='6.62e-06', photon_flux_error2='2.03e-08', ts2='1.46', photon_index='2.52' WHERE bin_id='945' AND source_name='4FGL J1738.2+4000' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Sep 15 14:00:07 PDT 2026 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 19168.3538334 Extracting fit parameters... 4FGL J1738.2+4000 Spectrum: PowerLaw 326 Prefactor: 3.527e+01 3.701e+01 0.000e+00 1.000e+06 ( 1.000e-14) 327 Index: 2.517e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 328 Scale: 1.525e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 681 Prefactor: 1.007e+00 7.644e-02 0.000e+00 1.000e+01 ( 1.000e+00) 682 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 683 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 680 Normalization: 8.929e-01 1.256e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 1.26 Ra Dec: 264.560 40.010 Photon Index (Fixed Index): 2.52 +/- 0.00 Photon Flux (Fixed Index): 2.21e-08 +/- 2.32e-08 Energy Flux (Fixed Index): 6.31e-06 +/- 6.62e-06 TS (Fixed Index): 1.26 Ra Dec: 264.560 40.010 Photon Flux Upper Limit: 6.63817807159e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.0051685271495 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/38319205/likelihoodResults_810518401_811123201_4FGL_J1738.2+4000_weekly_bin945.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) = 19168.2509972 delta logL = 0.102836157286 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 19168.2486107 delta logL = 0.105222616607 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 57.043 1.0000 .0000 .10000E+07 2 'Index ' 2.2128 1.0000 .0000 10.000 3 'Normalizat' .89940 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.0034 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6840E+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. FCN= 19168.25 FROM MIGRAD STATUS=CONVERGED 95 CALLS 303 TOTAL EDM= .44E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 57.120 72.763 .52965E-05 .21465E-03 2 Index 2.2138 .64759 .10593E-01 .52987E-04 3 Normalizat .89938 .13885 .30536E-03 -.19836E-03 4 Prefactor 1.0032 .89993E-01 .18802E-03 .33392E-03 ERR DEF= .500 Final values: Prefactor = 57.1204 Index = 2.2138 Normalizat = 0.899379 Prefactor = 1.00321 ********** ** 18 **HESSE ********** FCN= 19168.25 FROM HESSE STATUS=OK 25 CALLS 328 TOTAL EDM= .38E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 57.120 66.641 .10593E-05 -1.5557 2 Index 2.2138 .59323 .42372E-03 -.59106 3 Normalizat .89938 .13880 .12214E-04 -.96482 4 Prefactor 1.0032 .89974E-01 .37604E-04 -.92622 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 3.75018e-10 Minuit parameter uncertainties: 1 66.6422 2 0.595262 3 0.138851 4 0.0899879 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) = 19168.2485993 delta logL = 0.105234040413 Extracting fit parameters... 4FGL J1738.2+4000 Spectrum: PowerLaw 326 Prefactor: 5.712e+01 6.664e+01 0.000e+00 1.000e+06 ( 1.000e-14) 327 Index: 2.214e+00 5.953e-01 0.000e+00 1.000e+01 (-1.000e+00) 328 Scale: 1.525e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 681 Prefactor: 1.003e+00 8.999e-02 0.000e+00 1.000e+01 ( 1.000e+00) 682 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 683 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 680 Normalization: 8.994e-01 1.389e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 1.46 Ra Dec: 264.560 40.010 Photon Index (Free Index): 2.21 +/- 0.60 Photon Flux (Free Index): 1.96e-08 +/- 2.03e-08 Energy Flux (Free Index): 8.59e-06 +/- 9.75e-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/38319205/cmap_HighResolution_810518401_811123201_4FGL_J1738.2+4000_weekly_bin945.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='5.17e-03', comment='SUCCESS', photon_flux='2.21e-08', energy_flux2='8.59e-06', photon_flux_error='2.32e-08', dlogl='1.05e-01', energy_flux='6.31e-06', photon_flux2='1.96e-08', job_status='DONE', time_completed='2026-09-15 14:00:15.266053', photon_index_error2='0.60', photon_index2='2.21', ts='1.26', fit_tolerance='1e-08', GAL='1.01', photon_index_error='0.00', photon_flux_upper_limit='6.64e-08', energy_flux_error2='9.75e-06', EG='0.89', time_epoch_completed='1789506015.27', return_code='0', job_id='38319205', GAL2='1.00', EG2='0.90', return_code2='0', energy_flux_error='6.62e-06', photon_flux_error2='2.03e-08', ts2='1.46', photon_index='2.52' WHERE bin_id='945' AND source_name='4FGL J1738.2+4000' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Sep 15 14:00:15 PDT 2026 _V02 Working on... /lscratch/kocevski/38319554/ft1_filtered_4FGL_J1738.2+4000_weekly_bin945.fits.....................! real 56.90 user 55.02 sys 1.15 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/38319554/ft1_filtered_4FGL_J1738.2+4000_weekly_bin945.fits', '/lscratch/kocevski/38319554/ft2_4FGL_J1738.2+4000_weekly_bin945.fits', expMap='/lscratch/kocevski/38319554/expmap_810518401_811123201_4FGL_J1738.2+4000_weekly_bin945.fits', expCube='/lscratch/kocevski/38319554/ltcube_810518401_811123201_4FGL_J1738.2+4000_weekly_bin945.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/38319554/Model_4FGL_J1738.2+4000_weekly_bin945.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1738.2+4000' 4FGL J1738.2+4000 Spectrum: PowerLaw 326 Prefactor: 6.394e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-14) 327 Index: 2.517e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 328 Scale: 1.525e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/38319554/ft1_filtered_4FGL_J1738.2+4000_weekly_bin945.fits Spacecraft file(s): /lscratch/kocevski/38319554/ft2_4FGL_J1738.2+4000_weekly_bin945.fits Exposure map: /lscratch/kocevski/38319554/expmap_810518401_811123201_4FGL_J1738.2+4000_weekly_bin945.fits Exposure cube: /lscratch/kocevski/38319554/ltcube_810518401_811123201_4FGL_J1738.2+4000_weekly_bin945.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/38319554/Model_4FGL_J1738.2+4000_weekly_bin945.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) = 19168.3668795 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 19168.3568256 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 35.190 1.0000 .0000 .10000E+07 2 'Prefactor ' .81394 1.0000 .0000 .10000E+07 3 'Prefactor ' .21316E-07 1.0000 .0000 .10000E+07 4 'Prefactor ' .17331 1.0000 .0000 .10000E+07 5 'norm ' 5.0067 1.0000 .0000 .10000E+07 6 'norm ' .23315E-08 1.0000 .0000 .10000E+07 7 'Prefactor ' 1.1869 1.0000 .0000 .10000E+07 8 'norm ' .53314E-03 1.0000 .0000 .10000E+07 9 'norm ' .88068E-06 1.0000 .0000 .10000E+07 10 'norm ' .83148 1.0000 .0000 .10000E+07 11 'Prefactor ' 2.9559 1.0000 .0000 .10000E+07 12 'norm ' 3.2428 1.0000 .0000 .10000E+07 13 'Prefactor ' 35.574 1.0000 .0000 .10000E+07 14 'Prefactor ' .11164E-04 1.0000 .0000 .10000E+07 15 'norm ' 1.5425 1.0000 .0000 .10000E+07 16 'Prefactor ' 31.263 1.0000 .0000 .10000E+07 17 'Prefactor ' 15.186 1.0000 .0000 .10000E+07 18 'Prefactor ' 5.5775 1.0000 .0000 .10000E+07 19 'Prefactor ' .83179E-04 1.0000 .0000 .10000E+07 20 'Prefactor ' .47101 1.0000 .0000 .10000E+07 21 'norm ' .65375E-06 1.0000 .0000 .10000E+07 22 'norm ' .65807E-03 1.0000 .0000 .10000E+07 23 'norm ' 6.4514 1.0000 .0000 .10000E+07 24 'Prefactor ' .86675 1.0000 .0000 .10000E+07 25 'Prefactor ' 2.6575 1.0000 .0000 .10000E+07 26 'Normalizat' .89218 1.0000 .10000E-01 10.000 27 'Prefactor ' 1.0069 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6840E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 19168.35 FROM MIGRAD STATUS=CONVERGED 164 CALLS 2407 TOTAL EDM= .15E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .9% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 34.769 2.0570 .37987E-08 -.12035E-01 2 Prefactor .81577 .46057 .10198E-07 .83221E-02 3 Prefactor .0000 .24224 .33364E-07** at limit ** 4 Prefactor .16724 2.5271 -.29033E-07** at limit ** 5 norm 5.0069 1.2003 .11403E-07 .76727E-02 6 norm .0000 .17514 .57418E-08** at limit ** 7 Prefactor 1.1851 3.8647 -.67762E-09 -.29624E-03 8 norm .39735E-02 5.5150 .70836E-06** at limit ** 9 norm .0000 1.4946 .41083E-07** at limit ** 10 norm .83242 .63576 .53839E-08 .25407E-02 11 Prefactor 2.9579 2.1634 .89801E-08 .11125E-02 12 norm 3.2489 2.3268 .16511E-07 .42230E-03 13 Prefactor 35.275 10.429 -.59941E-07 .21830 14 Prefactor .28008E-05 22.222 .17537E-06** at limit ** 15 norm 1.5545 3.2588 -.52656E-07 -.92555E-03 16 Prefactor 30.230 6.5421 .15289E-07 .72536E-01 17 Prefactor 15.121 7.8417 -.60515E-07 -.11745E-01 18 Prefactor 5.5822 4.2385 .27563E-07 .19604E-02 19 Prefactor .29754E-07 17.408 -.13176E-06** at limit ** 20 Prefactor .30175E-04 36.555 -.22189E-06** at limit ** 21 norm .0000 .28375 -.32074E-07** at limit ** 22 norm .10478E-04 23.039 .29135E-07** at limit ** 23 norm 6.4514 4.7356 -.96411E-08 .55194E-03 24 Prefactor .85716 3.6510 .48083E-07 .10379E-01 25 Prefactor 2.6577 2.2682 .53071E-08 .80999E-03 26 Normalizat .89288 .14885 .12032E-05 .19362E-03 27 Prefactor 1.0068 .92617E-01 -.18813E-06 .25848E-03 ERR DEF= .500 Final values: norm = 34.7692 Prefactor = 0.815772 Prefactor = 0 Prefactor = 0.167237 norm = 5.00694 norm = 0 Prefactor = 1.18509 norm = 0.00397349 norm = 0 norm = 0.832423 Prefactor = 2.95792 norm = 3.24894 Prefactor = 35.2749 Prefactor = 2.80082e-06 norm = 1.55447 Prefactor = 30.2304 Prefactor = 15.1209 Prefactor = 5.58219 Prefactor = 2.9754e-08 Prefactor = 3.01748e-05 norm = 0 norm = 1.04778e-05 norm = 6.45141 Prefactor = 0.857165 Prefactor = 2.65774 Normalizat = 0.892878 Prefactor = 1.00683 ********** ** 18 **HESSE ********** FCN= 19168.35 FROM HESSE STATUS=OK 562 CALLS 2969 TOTAL EDM= .16E-04 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 34.769 25.301 .16859E-03 -1.5590 2 Prefactor .81577 .46649 .51902E-04 -1.5690 3 Prefactor .0000 .24141 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .16724 .59601 .53733E-02 -1.5700 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 norm 5.0069 1.2040 .44919E-03 -1.5663 6 norm .0000 .17025 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor 1.1851 3.8861 .10465E-02 -1.5686 8 norm .39735E-02 .12417 .27332E-02 -1.5709 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 norm .0000 1.4909 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 norm .83242 .64184 .50618E-03 -1.5690 11 Prefactor 2.9579 2.1781 .59041E-03 -1.5674 12 norm 3.2489 2.4382 .56221E-03 -1.5672 13 Prefactor 35.275 37.012 .16768E-03 -1.5589 14 Prefactor .28008E-05 26.300 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm 1.5545 3.3152 .85797E-03 -1.5683 16 Prefactor 30.230 22.993 .17887E-03 -1.5598 17 Prefactor 15.121 7.8733 .25675E-03 -1.5630 18 Prefactor 5.5822 4.2374 .42515E-03 -1.5661 19 Prefactor .29754E-07 17.462 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Prefactor .30175E-04 146.89 .81681E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 norm .0000 .28416 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 norm .10478E-04 31.064 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 23 norm 6.4514 4.7352 .39490E-03 -1.5657 24 Prefactor .85716 3.6847 .48087E-03 -1.5689 25 Prefactor 2.6577 2.2680 .62503E-03 -1.5675 26 Normalizat .89288 .12555 .69251E-01 -.96711 27 Prefactor 1.0068 .76431E-01 .43823E-01 -.92502 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.57708e-05 Minuit parameter uncertainties: 1 25.3012 2 0.466493 3 2.08379e-06 4 0.59601 5 1.20404 6 1.13739e-07 7 3.88609 8 0.0444249 9 5.64929e-06 10 0.641841 11 2.17808 12 2.43819 13 37.012 14 0.0171651 15 3.31522 16 22.9927 17 7.87332 18 4.23745 19 0.00144182 20 0.133157 21 3.68152e-06 22 0.0360828 23 4.73519 24 3.55436 25 2.26802 26 0.125589 27 0.0764394 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 19168.3538334 Extracting fit parameters... 4FGL J1738.2+4000 Spectrum: PowerLaw 326 Prefactor: 3.527e+01 3.701e+01 0.000e+00 1.000e+06 ( 1.000e-14) 327 Index: 2.517e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 328 Scale: 1.525e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 681 Prefactor: 1.007e+00 7.644e-02 0.000e+00 1.000e+01 ( 1.000e+00) 682 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 683 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 680 Normalization: 8.929e-01 1.256e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 1.26 Ra Dec: 264.560 40.010 Photon Index (Fixed Index): 2.52 +/- 0.00 Photon Flux (Fixed Index): 2.21e-08 +/- 2.32e-08 Energy Flux (Fixed Index): 6.31e-06 +/- 6.62e-06 TS (Fixed Index): 1.26 Ra Dec: 264.560 40.010 Photon Flux Upper Limit: 6.63817807159e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.0051685271495 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/38319554/likelihoodResults_810518401_811123201_4FGL_J1738.2+4000_weekly_bin945.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) = 19168.2509972 delta logL = 0.102836157286 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 19168.2486107 delta logL = 0.105222616607 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 57.043 1.0000 .0000 .10000E+07 2 'Index ' 2.2128 1.0000 .0000 10.000 3 'Normalizat' .89940 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.0034 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6840E+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. FCN= 19168.25 FROM MIGRAD STATUS=CONVERGED 95 CALLS 303 TOTAL EDM= .44E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 57.120 72.763 .52965E-05 .21465E-03 2 Index 2.2138 .64759 .10593E-01 .52987E-04 3 Normalizat .89938 .13885 .30536E-03 -.19836E-03 4 Prefactor 1.0032 .89993E-01 .18802E-03 .33392E-03 ERR DEF= .500 Final values: Prefactor = 57.1204 Index = 2.2138 Normalizat = 0.899379 Prefactor = 1.00321 ********** ** 18 **HESSE ********** FCN= 19168.25 FROM HESSE STATUS=OK 25 CALLS 328 TOTAL EDM= .38E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 57.120 66.641 .10593E-05 -1.5557 2 Index 2.2138 .59323 .42372E-03 -.59106 3 Normalizat .89938 .13880 .12214E-04 -.96482 4 Prefactor 1.0032 .89974E-01 .37604E-04 -.92622 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 3.75018e-10 Minuit parameter uncertainties: 1 66.6422 2 0.595262 3 0.138851 4 0.0899879 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) = 19168.2485993 delta logL = 0.105234040413 Extracting fit parameters... 4FGL J1738.2+4000 Spectrum: PowerLaw 326 Prefactor: 5.712e+01 6.664e+01 0.000e+00 1.000e+06 ( 1.000e-14) 327 Index: 2.214e+00 5.953e-01 0.000e+00 1.000e+01 (-1.000e+00) 328 Scale: 1.525e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 681 Prefactor: 1.003e+00 8.999e-02 0.000e+00 1.000e+01 ( 1.000e+00) 682 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 683 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 680 Normalization: 8.994e-01 1.389e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 1.46 Ra Dec: 264.560 40.010 Photon Index (Free Index): 2.21 +/- 0.60 Photon Flux (Free Index): 1.96e-08 +/- 2.03e-08 Energy Flux (Free Index): 8.59e-06 +/- 9.75e-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/38319554/cmap_HighResolution_810518401_811123201_4FGL_J1738.2+4000_weekly_bin945.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='5.17e-03', comment='SUCCESS', photon_flux='2.21e-08', energy_flux2='8.59e-06', photon_flux_error='2.32e-08', dlogl='1.05e-01', energy_flux='6.31e-06', photon_flux2='1.96e-08', job_status='DONE', time_completed='2026-09-15 14:05:00.890073', photon_index_error2='0.60', photon_index2='2.21', ts='1.26', fit_tolerance='1e-08', GAL='1.01', photon_index_error='0.00', photon_flux_upper_limit='6.64e-08', energy_flux_error2='9.75e-06', EG='0.89', time_epoch_completed='1789506300.89', return_code='0', job_id='38319554', GAL2='1.00', EG2='0.90', return_code2='0', energy_flux_error='6.62e-06', photon_flux_error2='2.03e-08', ts2='1.46', photon_index='2.52' WHERE bin_id='945' AND source_name='4FGL J1738.2+4000' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Sep 15 14:05:01 PDT 2026