********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6250E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 9810.583 FROM MIGRAD STATUS=CONVERGED 178 CALLS 1748 TOTAL EDM= .14E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.7% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .0000 1.0045 -.77901E-07** at limit ** 2 norm 2.5539 2.5569 -.49932E-07 -.23360E-03 3 Prefactor .62284E-07 2.1955 .54005E-07** at limit ** 4 Prefactor 1.9049 3.1713 .38908E-06 .21057E-03 5 Prefactor 4.3351 3.4990 -.10028E-06 -.10144E-03 6 norm .0000 2.0151 .21493E-06** at limit ** 7 norm .0000 .89324 .40215E-07** at limit ** 8 Prefactor .0000 1.5239 -.11440E-06** at limit ** 9 Prefactor 32.848 36.207 .17760E-06 -.41618E-03 10 Prefactor 2.7885 1.6338 -.88547E-08 -.75902E-03 11 Prefactor .15543E-08 4.1471 -.60420E-08** at limit ** 12 norm 2.9845 .95946 -.17519E-07 .36062E-03 13 Prefactor .0000 3.0039 .32338E-07** at limit ** 14 Prefactor .34917E-07 5.6634 .22346E-06** at limit ** 15 norm .10325E-07 4.7665 -.39315E-06** at limit ** 16 Prefactor .15543E-08 3.9580 -.56794E-07** at limit ** 17 Prefactor 4.7842 1.1460 -.15536E-07 -.11089E-02 18 Prefactor .75662E-07 11.827 -.14776E-06** at limit ** 19 Prefactor 3.8747 5.3341 .15124E-06 .97899E-04 20 Prefactor .77660E-07 2.6869 .73312E-07** at limit ** 21 Prefactor .0000 .85888 -.26413E-07** at limit ** 22 norm .0000 .32060 -.12449E-06** at limit ** 23 Prefactor .12573E-06 5.8872 -.19237E-06** at limit ** 24 Normalizat 1.0506 .14116 -.40565E-06 -.62312E-05 25 Prefactor .75356 .13389 .90673E-06 -.51079E-05 ERR DEF= .500 Final values: norm = 0 norm = 2.5539 Prefactor = 6.22835e-08 Prefactor = 1.90494 Prefactor = 4.33511 norm = 0 norm = 0 Prefactor = 0 Prefactor = 32.8482 Prefactor = 2.78852 Prefactor = 1.55431e-09 norm = 2.98452 Prefactor = 0 Prefactor = 3.49165e-08 norm = 1.03251e-08 Prefactor = 1.55431e-09 Prefactor = 4.78418 Prefactor = 7.56617e-08 Prefactor = 3.87475 Prefactor = 7.76601e-08 Prefactor = 0 norm = 0 Prefactor = 1.25733e-07 Normalizat = 1.05056 Prefactor = 0.753563 /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). ********** ** 18 **HESSE ********** FCN= 9810.583 FROM HESSE STATUS=OK 487 CALLS 2235 TOTAL EDM= .16E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .0000 1.0050 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 norm 2.5539 2.5513 .64030E-03 -1.5676 3 Prefactor .62284E-07 7.9332 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor 1.9049 3.2586 .75238E-03 -1.5680 5 Prefactor 4.3351 3.5010 .48415E-03 -1.5666 6 norm .0000 .58586 .23808E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 norm .0000 .88827 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .0000 1.5238 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor 32.848 36.410 .17944E-03 -1.5593 10 Prefactor 2.7885 9.6716 .60854E-03 -1.5675 11 Prefactor .15543E-08 4.2013 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 norm 2.9845 .96339 .58738E-03 -1.5673 13 Prefactor .0000 3.0011 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor .34917E-07 6.4175 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm .10325E-07 4.9909 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor .15543E-08 .74020 .42118E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor 4.7842 10.168 .46195E-03 -1.5664 18 Prefactor .75662E-07 1.0362 .42118E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor 3.8747 5.3458 .51311E-03 -1.5669 20 Prefactor .77660E-07 7.7191 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 Prefactor .0000 .85379 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 norm .0000 .47682E-01 .67939E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 23 Prefactor .12573E-06 8.5732 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 24 Normalizat 1.0506 .12132 .40481E-01 -.91355 25 Prefactor .75356 .11392 .43109E-01 -1.0146 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.58651e-07 Minuit parameter uncertainties: 1 2.50309e-06 2 2.5513 3 0.00140588 4 3.25862 5 3.50096 6 5.96394e-07 7 7.04957e-08 8 5.1114e-06 9 36.4104 10 9.67168 11 0.000161347 12 0.963388 13 6.60393e-07 14 0.000946895 15 0.000453571 16 6.73712e-05 17 10.1678 18 0.000560008 19 5.34581 20 0.00154868 21 8.29603e-07 22 2.04751e-08 23 0.0020767 24 0.121349 25 0.113954 number of points = 7568 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1535.9+3743_daily_bin2216 RA = 233.983, Dec = 37.7249 tmin = 813715201, tmax = 813974401 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='41248981', job_status='RUN', time_executed='2026-10-18 13:17:21.472946', time_epoch_executed='1792354641.47' WHERE source_name='4FGL J1535.9+3743' and cadence='daily' and bin_id='2216' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/41248981 Creating custom pfile directory: /lscratch/kocevski/41248981/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=813715201.0 && nMetStart<813974401.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=813715201.0 && nMetStart<813974401.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/41248981/ft1_4FGL_J1535.9+3743_daily_bin2216.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=813715201.0 && nMetStart<813974401.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/41248981/ft2_4FGL_J1535.9+3743_daily_bin2216.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/41248981/ft1_4FGL_J1535.9+3743_daily_bin2216.fits outfile=/lscratch/kocevski/41248981/ft1_filteredMKT_4FGL_J1535.9+3743_daily_bin2216.fits ra=233.983 dec=37.7249 rad=12.0 tmin=813715201.0 tmax=813974401.0 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 1.87 user 1.40 sys 0.16 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/41248981/ft2_4FGL_J1535.9+3743_daily_bin2216.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/41248981/ft2_4FGL_J1535.9+3743_daily_bin2216.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/41248981/ft1_filteredMKT_4FGL_J1535.9+3743_daily_bin2216.fits evtable="EVENTS" outfile="/lscratch/kocevski/41248981/ft1_filtered_4FGL_J1535.9+3743_daily_bin2216.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 0.57 user 0.18 sys 0.13 Number of photons that the gtmktime cut: 897 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/41248981/ft1_filtered_4FGL_J1535.9+3743_daily_bin2216.fits" evtable="EVENTS" scfile=/lscratch/kocevski/41248981/ft2_4FGL_J1535.9+3743_daily_bin2216.fits sctable="SC_DATA" ou_V02 Working on... /lscratch/kocevski/41248810/ft1_filtered_4FGL_J1535.9+3743_daily_bin2216.fits.....................! real 24.45 user 23.08 sys 0.87 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/41248810/ft1_filtered_4FGL_J1535.9+3743_daily_bin2216.fits', '/lscratch/kocevski/41248810/ft2_4FGL_J1535.9+3743_daily_bin2216.fits', expMap='/lscratch/kocevski/41248810/expmap_813715201_813974401_4FGL_J1535.9+3743_daily_bin2216.fits', expCube='/lscratch/kocevski/41248810/ltcube_813715201_813974401_4FGL_J1535.9+3743_daily_bin2216.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/41248810/Model_4FGL_J1535.9+3743_daily_bin2216.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1535.9+3743' 4FGL J1535.9+3743 Spectrum: LogParabola 303 norm: 5.210e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 304 alpha: 2.450e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 305 beta: 1.985e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 306 Eb: 1.271e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/41248810/ft1_filtered_4FGL_J1535.9+3743_daily_bin2216.fits Spacecraft file(s): /lscratch/kocevski/41248810/ft2_4FGL_J1535.9+3743_daily_bin2216.fits Exposure map: /lscratch/kocevski/41248810/expmap_813715201_813974401_4FGL_J1535.9+3743_daily_bin2216.fits Exposure cube: /lscratch/kocevski/41248810/ltcube_813715201_813974401_4FGL_J1535.9+3743_daily_bin2216.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/41248810/Model_4FGL_J1535.9+3743_daily_bin2216.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) = 9810.61513796 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 9810.5843373 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .87230E-06 1.0000 .0000 .10000E+07 2 'norm ' 2.5416 1.0000 .0000 .10000E+07 3 'Prefactor ' .18076E-03 1.0000 .0000 .10000E+07 4 'Prefactor ' 1.9081 1.0000 .0000 .10000E+07 5 'Prefactor ' 4.3249 1.0000 .0000 .10000E+07 6 'norm ' .94369E-09 1.0000 .0000 .10000E+07 7 'norm ' .58342E-07 1.0000 .0000 .10000E+07 8 'Prefactor ' .25859E-04 1.0000 .0000 .10000E+07 9 'Prefactor ' 31.065 1.0000 .0000 .10000E+07 10 'Prefactor ' 2.7930 1.0000 .0000 .10000E+07 11 'Prefactor ' .55566E-03 1.0000 .0000 .10000E+07 12 'norm ' 2.9847 1.0000 .0000 .10000E+07 13 'Prefactor ' .26871E-03 1.0000 .0000 .10000E+07 14 'Prefactor ' .40912E-03 1.0000 .0000 .10000E+07 15 'norm ' .66114E-07 1.0000 .0000 .10000E+07 16 'Prefactor ' .17668E-04 1.0000 .0000 .10000E+07 17 'Prefactor ' 4.7395 1.0000 .0000 .10000E+07 18 'Prefactor ' .22204E-09 1.0000 .0000 .10000E+07 19 'Prefactor ' 3.8640 1.0000 .0000 .10000E+07 20 'Prefactor ' .25755E-03 1.0000 .0000 .10000E+07 21 'Prefactor ' .42673E-05 1.0000 .0000 .10000E+07 22 'norm ' .12990E-07 1.0000 .0000 .10000E+07 23 'Prefactor ' .28869E-04 1.0000 .0000 .10000E+07 24 'Normalizat' 1.0511 1.0000 .10000E-01 10.000 25 'Prefactor ' .75348 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 **tfile=/lscratch/kocevski/41248877/ltcube_813715201_813974401_4FGL_J1535.9+3743_daily_bin2216.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/41248877/ft2_4FGL_J1535.9+3743_daily_bin2216.fits .....................! real 8.43 user 7.94 sys 0.19 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/41248877/ft1_filtered_4FGL_J1535.9+3743_daily_bin2216.fits evtable="EVENTS" scfile=/lscratch/kocevski/41248877/ft2_4FGL_J1535.9+3743_daily_bin2216.fits sctable="SC_DATA" expcube=/lscratch/kocevski/41248877/ltcube_813715201_813974401_4FGL_J1535.9+3743_daily_bin2216.fits outfile=/lscratch/kocevski/41248877/expmap_813715201_813974401_4FGL_J1535.9+3743_daily_bin2216.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/41248877/ltcube_813715201_813974401_4FGL_J1535.9+3743_daily_bin2216.fits .....................! real 67.06 user 62.57 sys 3.94 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 194 point sources and 0 extended sources Setting source of interest to: 4FGL J1535.9+3743 @ 233.983 37.7249 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/41248877/ft1_filtered_4FGL_J1535.9+3743_daily_bin2216.fits scfile=/lscratch/kocevski/41248877/ft2_4FGL_J1535.9+3743_daily_bin2216.fits outfile=/lscratch/kocevski/41248877/cmap_813715201_813974401_4FGL_J1535.9+3743_daily_bin2216.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=233.983 yref=37.7249 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 0.63 user 0.22 sys 0.12 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/41248877/ft1_filtered_4FGL_J1535.9+3743_daily_bin2216.fits scfile=/lscratch/kocevski/41248877/ft2_4FGL_J1535.9+3743_daily_bin2216.fits outfile=/lscratch/kocevski/41248877/cmap_HighResolution_813715201_813974401_4FGL_J1535.9+3743_daily_bin2216.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=233.983 yref=37.7249 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 0.64 user 0.22 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/41248877/ft1_filtered_4FGL_J1535.9+3743_daily_bin2216.fits evtable="EVENTS" scfile=/lscratch/kocevski/41248877/ft2_4FGL_J1535.9+3743_daily_bin2216.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/41248877/Model_4FGL_J1535.9+3743_daily_bin2216.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******** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6250E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 9810.583 FROM MIGRAD STATUS=CONVERGED 178 CALLS 1748 TOTAL EDM= .14E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.7% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .0000 1.0045 -.77901E-07** at limit ** 2 norm 2.5539 2.5569 -.49932E-07 -.23360E-03 3 Prefactor .62284E-07 2.1955 .54005E-07** at limit ** 4 Prefactor 1.9049 3.1713 .38908E-06 .21057E-03 5 Prefactor 4.3351 3.4990 -.10028E-06 -.10144E-03 6 norm .0000 2.0151 .21493E-06** at limit ** 7 norm .0000 .89324 .40215E-07** at limit ** 8 Prefactor .0000 1.5239 -.11440E-06** at limit ** 9 Prefactor 32.848 36.207 .17760E-06 -.41618E-03 10 Prefactor 2.7885 1.6338 -.88547E-08 -.75902E-03 11 Prefactor .15543E-08 4.1471 -.60420E-08** at limit ** 12 norm 2.9845 .95946 -.17519E-07 .36062E-03 13 Prefactor .0000 3.0039 .32338E-07** at limit ** 14 Prefactor .34917E-07 5.6634 .22346E-06** at limit ** 15 norm .10325E-07 4.7665 -.39315E-06** at limit ** 16 Prefactor .15543E-08 3.9580 -.56794E-07** at limit ** 17 Prefactor 4.7842 1.1460 -.15536E-07 -.11089E-02 18 Prefactor .75662E-07 11.827 -.14776E-06** at limit ** 19 Prefactor 3.8747 5.3341 .15124E-06 .97899E-04 20 Prefactor .77660E-07 2.6869 .73312E-07** at limit ** 21 Prefactor .0000 .85888 -.26413E-07** at limit ** 22 norm .0000 .32060 -.12449E-06** at limit ** 23 Prefactor .12573E-06 5.8872 -.19237E-06** at limit ** 24 Normalizat 1.0506 .14116 -.40565E-06 -.62312E-05 25 Prefactor .75356 .13389 .90673E-06 -.51079E-05 ERR DEF= .500 Final values: norm = 0 norm = 2.5539 Prefactor = 6.22835e-08 Prefactor = 1.90494 Prefactor = 4.33511 norm = 0 norm = 0 Prefactor = 0 Prefactor = 32.8482 Prefactor = 2.78852 Prefactor = 1.55431e-09 norm = 2.98452 Prefactor = 0 Prefactor = 3.49165e-08 norm = 1.03251e-08 Prefactor = 1.55431e-09 Prefactor = 4.78418 Prefactor = 7.56617e-08 Prefactor = 3.87475 Prefactor = 7.76601e-08 Prefactor = 0 norm = 0 Prefactor = 1.25733e-07 Normalizat = 1.05056 Prefactor = 0.753563 number of points = 7568 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1535.9+3743_daily_bin2216 RA = 233.983, Dec = 37.7249 tmin = 813715201, tmax = 813974401 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='41249055', job_status='RUN', time_executed='2026-10-18 13:17:47.756667', time_epoch_executed='1792354667.76' WHERE source_name='4FGL J1535.9+3743' and cadence='daily' and bin_id='2216' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/41249055 Creating custom pfile directory: /lscratch/kocevski/41249055/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=813715201.0 && nMetStart<813974401.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=813715201.0 && nMetStart<813974401.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/41249055/ft1_4FGL_J1535.9+3743_daily_bin2216.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=813715201.0 && nMetStart<813974401.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/41249055/ft2_4FGL_J1535.9+3743_daily_bin2216.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/41249055/ft1_4FGL_J1535.9+3743_daily_bin2216.fits outfile=/lscratch/kocevski/41249055/ft1_filteredMKT_4FGL_J1535.9+3743_daily_bin2216.fits ra=233.983 dec=37.7249 rad=12.0 tmin=813715201.0 tmax=813974401.0 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 2.04 user 1.44 sys 0.18 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/41249055/ft2_4FGL_J1535.9+3743_daily_bin2216.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/41249055/ft2_4FGL_J1535.9+3743_daily_bin2216.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/41249055/ft1_filteredMKT_4FGL_J1535.9+3743_daily_bin2216.fits evtable="EVENTS" outfile="/lscratch/kocevski/41249055/ft1_filtered_4FGL_J1535.9+3743_daily_bin2216.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 0.60 user 0.18 sys 0.13 Number of photons that the gtmktime cut: 897 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/41249055/ft1_filtered_4FGL_J1535.9+3743_daily_bin2216.fits" evtable="EVENTS" scfile=/lscratch/kocevski/41249055/ft2_4FGL_J1535.9+3743_daily_bin2216.fits sctable="SC_DATA" ou ********** ** 18 **HESSE ********** FCN= 9810.583 FROM HESSE STATUS=OK 487 CALLS 2235 TOTAL EDM= .16E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .0000 1.0050 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 norm 2.5539 2.5513 .64030E-03 -1.5676 3 Prefactor .62284E-07 7.9332 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor 1.9049 3.2586 .75238E-03 -1.5680 5 Prefactor 4.3351 3.5010 .48415E-03 -1.5666 6 norm .0000 .58586 .23808E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 norm .0000 .88827 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .0000 1.5238 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor 32.848 36.410 .17944E-03 -1.5593 10 Prefactor 2.7885 9.6716 .60854E-03 -1.5675 11 Prefactor .15543E-08 4.2013 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 norm 2.9845 .96339 .58738E-03 -1.5673 13 Prefactor .0000 3.0011 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor .34917E-07 6.4175 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm .10325E-07 4.9909 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor .15543E-08 .74020 .42118E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor 4.7842 10.168 .46195E-03 -1.5664 18 Prefactor .75662E-07 1.0362 .42118E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor 3.8747 5.3458 .51311E-03 -1.5669 20 Prefactor .77660E-07 7.7191 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 Prefactor .0000 .85379 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 norm .0000 .47682E-01 .67939E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 23 Prefactor .12573E-06 8.5732 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 24 Normalizat 1.0506 .12132 .40481E-01 -.91355 25 Prefactor .75356 .11392 .43109E-01 -1.0146 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.58651e-07 Minuit parameter uncertainties: 1 2.50309e-06 2 2.5513 3 0.00140588 4 3.25862 5 3.50096 6 5.96394e-07 7 7.04957e-08 8 5.1114e-06 9 36.4104 10 9.67168 11 0.000161347 12 0.963388 13 6.60393e-07 14 0.000946895 15 0.000453571 16 6.73712e-05 17 10.1678 18 0.000560008 19 5.34581 20 0.00154868 21 8.29603e-07 22 2.04751e-08 23 0.0020767 24 0.121349 25 0.113954 _V02 Working on... /lscratch/kocevski/41248832/ft1_filtered_4FGL_J1535.9+3743_daily_bin2216.fits.....................! real 25.20 user 23.16 sys 0.98 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/41248832/ft1_filtered_4FGL_J1535.9+3743_daily_bin2216.fits', '/lscratch/kocevski/41248832/ft2_4FGL_J1535.9+3743_daily_bin2216.fits', expMap='/lscratch/kocevski/41248832/expmap_813715201_813974401_4FGL_J1535.9+3743_daily_bin2216.fits', expCube='/lscratch/kocevski/41248832/ltcube_813715201_813974401_4FGL_J1535.9+3743_daily_bin2216.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/41248832/Model_4FGL_J1535.9+3743_daily_bin2216.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1535.9+3743' 4FGL J1535.9+3743 Spectrum: LogParabola 303 norm: 5.210e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 304 alpha: 2.450e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 305 beta: 1.985e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 306 Eb: 1.271e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/41248832/ft1_filtered_4FGL_J1535.9+3743_daily_bin2216.fits Spacecraft file(s): /lscratch/kocevski/41248832/ft2_4FGL_J1535.9+3743_daily_bin2216.fits Exposure map: /lscratch/kocevski/41248832/expmap_813715201_813974401_4FGL_J1535.9+3743_daily_bin2216.fits Exposure cube: /lscratch/kocevski/41248832/ltcube_813715201_813974401_4FGL_J1535.9+3743_daily_bin2216.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/41248832/Model_4FGL_J1535.9+3743_daily_bin2216.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) = 9810.61513796 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 9810.5843373 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .87230E-06 1.0000 .0000 .10000E+07 2 'norm ' 2.5416 1.0000 .0000 .10000E+07 3 'Prefactor ' .18076E-03 1.0000 .0000 .10000E+07 4 'Prefactor ' 1.9081 1.0000 .0000 .10000E+07 5 'Prefactor ' 4.3249 1.0000 .0000 .10000E+07 6 'norm ' .94369E-09 1.0000 .0000 .10000E+07 7 'norm ' .58342E-07 1.0000 .0000 .10000E+07 8 'Prefactor ' .25859E-04 1.0000 .0000 .10000E+07 9 'Prefactor ' 31.065 1.0000 .0000 .10000E+07 10 'Prefactor ' 2.7930 1.0000 .0000 .10000E+07 11 'Prefactor ' .55566E-03 1.0000 .0000 .10000E+07 12 'norm ' 2.9847 1.0000 .0000 .10000E+07 13 'Prefactor ' .26871E-03 1.0000 .0000 .10000E+07 14 'Prefactor ' .40912E-03 1.0000 .0000 .10000E+07 15 'norm ' .66114E-07 1.0000 .0000 .10000E+07 16 'Prefactor ' .17668E-04 1.0000 .0000 .10000E+07 17 'Prefactor ' 4.7395 1.0000 .0000 .10000E+07 18 'Prefactor ' .22204E-09 1.0000 .0000 .10000E+07 19 'Prefactor ' 3.8640 1.0000 .0000 .10000E+07 20 'Prefactor ' .25755E-03 1.0000 .0000 .10000E+07 21 'Prefactor ' .42673E-05 1.0000 .0000 .10000E+07 22 'norm ' .12990E-07 1.0000 .0000 .10000E+07 23 'Prefactor ' .28869E-04 1.0000 .0000 .10000E+07 24 'Normalizat' 1.0511 1.0000 .10000E-01 10.000 25 'Prefactor ' .75348 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 **Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 9810.58288522 Extracting fit parameters... 4FGL J1535.9+3743 Spectrum: LogParabola 303 norm: 1.033e-08 4.536e-04 0.000e+00 1.000e+06 ( 1.000e-13) 304 alpha: 2.450e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 305 beta: 1.985e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 306 Eb: 1.271e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 622 Prefactor: 7.536e-01 1.140e-01 0.000e+00 1.000e+01 ( 1.000e+00) 623 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 624 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 621 Normalization: 1.051e+00 1.213e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 233.983 37.725 Photon Flux Upper Limit: 3.09501273854e-08 ph cm-2 s-1 Energy Flux Upper Limit: 1.20534718339e-05 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/41248700/likelihoodResults_813715201_813974401_4FGL_J1535.9+3743_daily_bin2216.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) = 9810.6811597 delta logL = -0.0982744757803 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 9810.10229341 delta logL = 0.480591810316 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .11877 1.0000 .0000 .10000E+07 2 'alpha ' 4.9489 1.0000 .0000 5.0000 3 'Normalizat' 1.0088 1.0000 .10000E-01 10.000 4 'Prefactor ' .77714 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6250E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MACHINE ACCURACY LIMITS FURTHER IMPROVEMENT. MIGRAD MINIMIZATION HAS CONVERGED. FCN= 9810.102 FROM MIGRAD STATUS=CONVERGED 68 CALLS 262 TOTAL EDM= .19E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .11719 .50434 .0000 ** at limit ** 2 alpha 4.9541 4.7652 .0000 -.20342E-03 3 Normalizat 1.0088 .15773 .0000 .10089E-03 4 Prefactor .77717 .11891 .0000 .77404E-04 ERR DEF= .500 Final values: norm = 0.11719 alpha = 4.95415 Normalizat = 1.00882 Prefactor = 0.777167 ********** ** 18 **HESSE ********** FCN= 9810.102 FROM HESSE STATUS=OK 31 CALLS 293 TOTAL EDM= .20E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .11719 .66211 .35104E-05 -1.5701 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 alpha 4.9541 3.9815 .93315E-02 1.3790 3 Normalizat 1.0088 .14542 .21147E-03 -.92736 4 Prefactor .77717 .13604 .22741E-03 -1.0058 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.97582e-09 Minuit parameter uncertainties: 1 0.557111 2 2.05686 3 0.145477 4 0.136094 ******** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6250E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 9810.583 FROM MIGRAD STATUS=CONVERGED 178 CALLS 1748 TOTAL EDM= .14E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.7% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .0000 1.0045 -.77901E-07** at limit ** 2 norm 2.5539 2.5569 -.49932E-07 -.23360E-03 3 Prefactor .62284E-07 2.1955 .54005E-07** at limit ** 4 Prefactor 1.9049 3.1713 .38908E-06 .21057E-03 5 Prefactor 4.3351 3.4990 -.10028E-06 -.10144E-03 6 norm .0000 2.0151 .21493E-06** at limit ** 7 norm .0000 .89324 .40215E-07** at limit ** 8 Prefactor .0000 1.5239 -.11440E-06** at limit ** 9 Prefactor 32.848 36.207 .17760E-06 -.41618E-03 10 Prefactor 2.7885 1.6338 -.88547E-08 -.75902E-03 11 Prefactor .15543E-08 4.1471 -.60420E-08** at limit ** 12 norm 2.9845 .95946 -.17519E-07 .36062E-03 13 Prefactor .0000 3.0039 .32338E-07** at limit ** 14 Prefactor .34917E-07 5.6634 .22346E-06** at limit ** 15 norm .10325E-07 4.7665 -.39315E-06** at limit ** 16 Prefactor .15543E-08 3.9580 -.56794E-07** at limit ** 17 Prefactor 4.7842 1.1460 -.15536E-07 -.11089E-02 18 Prefactor .75662E-07 11.827 -.14776E-06** at limit ** 19 Prefactor 3.8747 5.3341 .15124E-06 .97899E-04 20 Prefactor .77660E-07 2.6869 .73312E-07** at limit ** 21 Prefactor .0000 .85888 -.26413E-07** at limit ** 22 norm .0000 .32060 -.12449E-06** at limit ** 23 Prefactor .12573E-06 5.8872 -.19237E-06** at limit ** 24 Normalizat 1.0506 .14116 -.40565E-06 -.62312E-05 25 Prefactor .75356 .13389 .90673E-06 -.51079E-05 ERR DEF= .500 Final values: norm = 0 norm = 2.5539 Prefactor = 6.22835e-08 Prefactor = 1.90494 Prefactor = 4.33511 norm = 0 norm = 0 Prefactor = 0 Prefactor = 32.8482 Prefactor = 2.78852 Prefactor = 1.55431e-09 norm = 2.98452 Prefactor = 0 Prefactor = 3.49165e-08 norm = 1.03251e-08 Prefactor = 1.55431e-09 Prefactor = 4.78418 Prefactor = 7.56617e-08 Prefactor = 3.87475 Prefactor = 7.76601e-08 Prefactor = 0 norm = 0 Prefactor = 1.25733e-07 Normalizat = 1.05056 Prefactor = 0.753563 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) = 9810.10228901 delta logL = 0.480596211215 Extracting fit parameters... 4FGL J1535.9+3743 Spectrum: LogParabola 303 norm: 1.172e-01 5.571e-01 0.000e+00 1.000e+06 ( 1.000e-13) 304 alpha: 4.954e+00 2.057e+00 0.000e+00 5.000e+00 ( 1.000e+00) 305 beta: 1.985e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 306 Eb: 1.271e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 622 Prefactor: 7.772e-01 1.361e-01 0.000e+00 1.000e+01 ( 1.000e+00) 623 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 624 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 621 Normalization: 1.009e+00 1.455e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 1.03 Ra Dec: 233.983 37.725 Photon Index (Free Index): 4.95 +/- 2.06 Photon Flux (Free Index): 3.13e-08 +/- 3.44e-08 Energy Flux (Free Index): 4.53e-06 +/- 5.16e-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/41248700/cmap_HighResolution_813715201_813974401_4FGL_J1535.9+3743_daily_bin2216.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='1.21e-05', comment='SUCCESS', energy_flux2='4.53e-06', dlogl='4.81e-01', photon_flux2='3.13e-08', job_status='DONE', time_completed='2026-10-18 13:19:04.492059', photon_index_error2='2.06', photon_index2='4.95', ts='-0.00', fit_tolerance='1e-08', GAL='0.75', photon_index_error='0.00', photon_flux_upper_limit='3.10e-08', energy_flux_error2='5.16e-06', EG='1.05', time_epoch_completed='1792354744.49', return_code='0', job_id='41248700', GAL2='0.78', EG2='1.01', return_code2='0', photon_flux_error2='3.44e-08', ts2='1.03', photon_index='2.45' WHERE bin_id='2216' AND source_name='4FGL J1535.9+3743' AND cadence='daily'; Database successfully updated. Analysis Complete. Sun Oct 18 13:19:04 PDT 2026 ********** ** 18 **HESSE ********** FCN= 9810.583 FROM HESSE STATUS=OK 487 CALLS 2235 TOTAL EDM= .16E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .0000 1.0050 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 norm 2.5539 2.5513 .64030E-03 -1.5676 3 Prefactor .62284E-07 7.9332 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor 1.9049 3.2586 .75238E-03 -1.5680 5 Prefactor 4.3351 3.5010 .48415E-03 -1.5666 6 norm .0000 .58586 .23808E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 norm .0000 .88827 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .0000 1.5238 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor 32.848 36.410 .17944E-03 -1.5593 10 Prefactor 2.7885 9.6716 .60854E-03 -1.5675 11 Prefactor .15543E-08 4.2013 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 norm 2.9845 .96339 .58738E-03 -1.5673 13 Prefactor .0000 3.0011 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor .34917E-07 6.4175 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm .10325E-07 4.9909 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor .15543E-08 .74020 .42118E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor 4.7842 10.168 .46195E-03 -1.5664 18 Prefactor .75662E-07 1.0362 .42118E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor 3.8747 5.3458 .51311E-03 -1.5669 20 Prefactor .77660E-07 7.7191 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 Prefactor .0000 .85379 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 norm .0000 .47682E-01 .67939E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 23 Prefactor .12573E-06 8.5732 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 24 Normalizat 1.0506 .12132 .40481E-01 -.91355 25 Prefactor .75356 .11392 .43109E-01 -1.0146 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.58651e-07 Minuit parameter uncertainties: 1 2.50309e-06 2 2.5513 3 0.00140588 4 3.25862 5 3.50096 6 5.96394e-07 7 7.04957e-08 8 5.1114e-06 9 36.4104 10 9.67168 11 0.000161347 12 0.963388 13 6.60393e-07 14 0.000946895 15 0.000453571 16 6.73712e-05 17 10.1678 18 0.000560008 19 5.34581 20 0.00154868 21 8.29603e-07 22 2.04751e-08 23 0.0020767 24 0.121349 25 0.113954 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 9810.58288522 Extracting fit parameters... 4FGL J1535.9+3743 Spectrum: LogParabola 303 norm: 1.033e-08 4.536e-04 0.000e+00 1.000e+06 ( 1.000e-13) 304 alpha: 2.450e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 305 beta: 1.985e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 306 Eb: 1.271e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 622 Prefactor: 7.536e-01 1.140e-01 0.000e+00 1.000e+01 ( 1.000e+00) 623 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 624 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 621 Normalization: 1.051e+00 1.213e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 233.983 37.725 Photon Flux Upper Limit: 3.09501273854e-08 ph cm-2 s-1 Energy Flux Upper Limit: 1.20534718339e-05 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/41248810/likelihoodResults_813715201_813974401_4FGL_J1535.9+3743_daily_bin2216.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) = 9810.6811597 delta logL = -0.0982744757803 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 9810.10229341 delta logL = 0.480591810316 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .11877 1.0000 .0000 .10000E+07 2 'alpha ' 4.9489 1.0000 .0000 5.0000 3 'Normalizat' 1.0088 1.0000 .10000E-01 10.000 4 'Prefactor ' .77714 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6250E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MACHINE ACCURACY LIMITS FURTHER IMPROVEMENT. MIGRAD MINIMIZATION HAS CONVERGED. FCN= 9810.102 FROM MIGRAD STATUS=CONVERGED 68 CALLS 262 TOTAL EDM= .19E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .11719 .50434 .0000 ** at limit ** 2 alpha 4.9541 4.7652 .0000 -.20342E-03 3 Normalizat 1.0088 .15773 .0000 .10089E-03 4 Prefactor .77717 .11891 .0000 .77404E-04 ERR DEF= .500 Final values: norm = 0.11719 alpha = 4.95415 Normalizat = 1.00882 Prefactor = 0.777167 ********** ** 18 **HESSE ********** FCN= 9810.102 FROM HESSE STATUS=OK 31 CALLS 293 TOTAL EDM= .20E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .11719 .66211 .35104E-05 -1.5701 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 alpha 4.9541 3.9815 .93315E-02 1.3790 3 Normalizat 1.0088 .14542 .21147E-03 -.92736 4 Prefactor .77717 .13604 .22741E-03 -1.0058 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.97582e-09 Minuit parameter uncertainties: 1 0.557111 2 2.05686 3 0.145477 4 0.136094 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) = 9810.10228901 delta logL = 0.480596211215 Extracting fit parameters... 4FGL J1535.9+3743 Spectrum: LogParabola 303 norm: 1.172e-01 5.571e-01 0.000e+00 1.000e+06 ( 1.000e-13) 304 alpha: 4.954e+00 2.057e+00 0.000e+00 5.000e+00 ( 1.000e+00) 305 beta: 1.985e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 306 Eb: 1.271e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 622 Prefactor: 7.772e-01 1.361e-01 0.000e+00 1.000e+01 ( 1.000e+00) 623 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 624 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 621 Normalization: 1.009e+00 1.455e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 1.03 Ra Dec: 233.983 37.725 Photon Index (Free Index): 4.95 +/- 2.06 Photon Flux (Free Index): 3.13e-08 +/- 3.44e-08 Energy Flux (Free Index): 4.53e-06 +/- 5.16e-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/41248810/cmap_HighResolution_813715201_813974401_4FGL_J1535.9+3743_daily_bin2216.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='1.21e-05', comment='SUCCESS', energy_flux2='4.53e-06', dlogl='4.81e-01', photon_flux2='3.13e-08', job_status='DONE', time_completed='2026-10-18 13:19:37.067374', photon_index_error2='2.06', photon_index2='4.95', ts='-0.00', fit_tolerance='1e-08', GAL='0.75', photon_index_error='0.00', photon_flux_upper_limit='3.10e-08', energy_flux_error2='5.16e-06', EG='1.05', time_epoch_completed='1792354777.07', return_code='0', job_id='41248810', GAL2='0.78', EG2='1.01', return_code2='0', photon_flux_error2='3.44e-08', ts2='1.03', photon_index='2.45' WHERE bin_id='2216' AND source_name='4FGL J1535.9+3743' AND cadence='daily'; Database successfully updated. Analysis Complete. Sun Oct 18 13:19:37 PDT 2026 tfile=/lscratch/kocevski/41248981/ltcube_813715201_813974401_4FGL_J1535.9+3743_daily_bin2216.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/41248981/ft2_4FGL_J1535.9+3743_daily_bin2216.fits .....................! real 8.38 user 7.80 sys 0.21 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/41248981/ft1_filtered_4FGL_J1535.9+3743_daily_bin2216.fits evtable="EVENTS" scfile=/lscratch/kocevski/41248981/ft2_4FGL_J1535.9+3743_daily_bin2216.fits sctable="SC_DATA" expcube=/lscratch/kocevski/41248981/ltcube_813715201_813974401_4FGL_J1535.9+3743_daily_bin2216.fits outfile=/lscratch/kocevski/41248981/expmap_813715201_813974401_4FGL_J1535.9+3743_daily_bin2216.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/41248981/ltcube_813715201_813974401_4FGL_J1535.9+3743_daily_bin2216.fits .....................! real 66.46 user 62.00 sys 3.88 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 194 point sources and 0 extended sources Setting source of interest to: 4FGL J1535.9+3743 @ 233.983 37.7249 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/41248981/ft1_filtered_4FGL_J1535.9+3743_daily_bin2216.fits scfile=/lscratch/kocevski/41248981/ft2_4FGL_J1535.9+3743_daily_bin2216.fits outfile=/lscratch/kocevski/41248981/cmap_813715201_813974401_4FGL_J1535.9+3743_daily_bin2216.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=233.983 yref=37.7249 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 0.64 user 0.20 sys 0.14 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/41248981/ft1_filtered_4FGL_J1535.9+3743_daily_bin2216.fits scfile=/lscratch/kocevski/41248981/ft2_4FGL_J1535.9+3743_daily_bin2216.fits outfile=/lscratch/kocevski/41248981/cmap_HighResolution_813715201_813974401_4FGL_J1535.9+3743_daily_bin2216.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=233.983 yref=37.7249 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 0.61 user 0.21 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/41248981/ft1_filtered_4FGL_J1535.9+3743_daily_bin2216.fits evtable="EVENTS" scfile=/lscratch/kocevski/41248981/ft2_4FGL_J1535.9+3743_daily_bin2216.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/41248981/Model_4FGL_J1535.9+3743_daily_bin2216.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 GALDone. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 9810.58288522 Extracting fit parameters... 4FGL J1535.9+3743 Spectrum: LogParabola 303 norm: 1.033e-08 4.536e-04 0.000e+00 1.000e+06 ( 1.000e-13) 304 alpha: 2.450e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 305 beta: 1.985e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 306 Eb: 1.271e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 622 Prefactor: 7.536e-01 1.140e-01 0.000e+00 1.000e+01 ( 1.000e+00) 623 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 624 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 621 Normalization: 1.051e+00 1.213e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 233.983 37.725 Photon Flux Upper Limit: 3.09501273854e-08 ph cm-2 s-1 Energy Flux Upper Limit: 1.20534718339e-05 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/41248832/likelihoodResults_813715201_813974401_4FGL_J1535.9+3743_daily_bin2216.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) = 9810.6811597 delta logL = -0.0982744757803 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 9810.10229341 delta logL = 0.480591810316 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .11877 1.0000 .0000 .10000E+07 2 'alpha ' 4.9489 1.0000 .0000 5.0000 3 'Normalizat' 1.0088 1.0000 .10000E-01 10.000 4 'Prefactor ' .77714 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6250E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MACHINE ACCURACY LIMITS FURTHER IMPROVEMENT. MIGRAD MINIMIZATION HAS CONVERGED. FCN= 9810.102 FROM MIGRAD STATUS=CONVERGED 68 CALLS 262 TOTAL EDM= .19E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .11719 .50434 .0000 ** at limit ** 2 alpha 4.9541 4.7652 .0000 -.20342E-03 3 Normalizat 1.0088 .15773 .0000 .10089E-03 4 Prefactor .77717 .11891 .0000 .77404E-04 ERR DEF= .500 Final values: norm = 0.11719 alpha = 4.95415 Normalizat = 1.00882 Prefactor = 0.777167 ********** ** 18 **HESSE ********** FCN= 9810.102 FROM HESSE STATUS=OK 31 CALLS 293 TOTAL EDM= .20E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .11719 .66211 .35104E-05 -1.5701 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 alpha 4.9541 3.9815 .93315E-02 1.3790 3 Normalizat 1.0088 .14542 .21147E-03 -.92736 4 Prefactor .77717 .13604 .22741E-03 -1.0058 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.97582e-09 Minuit parameter uncertainties: 1 0.557111 2 2.05686 3 0.145477 4 0.136094 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) = 9810.10228901 delta logL = 0.480596211215 Extracting fit parameters... 4FGL J1535.9+3743 Spectrum: LogParabola 303 norm: 1.172e-01 5.571e-01 0.000e+00 1.000e+06 ( 1.000e-13) 304 alpha: 4.954e+00 2.057e+00 0.000e+00 5.000e+00 ( 1.000e+00) 305 beta: 1.985e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 306 Eb: 1.271e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 622 Prefactor: 7.772e-01 1.361e-01 0.000e+00 1.000e+01 ( 1.000e+00) 623 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 624 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 621 Normalization: 1.009e+00 1.455e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 1.03 Ra Dec: 233.983 37.725 Photon Index (Free Index): 4.95 +/- 2.06 Photon Flux (Free Index): 3.13e-08 +/- 3.44e-08 Energy Flux (Free Index): 4.53e-06 +/- 5.16e-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/41248832/cmap_HighResolution_813715201_813974401_4FGL_J1535.9+3743_daily_bin2216.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='1.21e-05', comment='SUCCESS', energy_flux2='4.53e-06', dlogl='4.81e-01', photon_flux2='3.13e-08', job_status='DONE', time_completed='2026-10-18 13:20:13.523575', photon_index_error2='2.06', photon_index2='4.95', ts='-0.00', fit_tolerance='1e-08', GAL='0.75', photon_index_error='0.00', photon_flux_upper_limit='3.10e-08', energy_flux_error2='5.16e-06', EG='1.05', time_epoch_completed='1792354813.52', return_code='0', job_id='41248832', GAL2='0.78', EG2='1.01', return_code2='0', photon_flux_error2='3.44e-08', ts2='1.03', photon_index='2.45' WHERE bin_id='2216' AND source_name='4FGL J1535.9+3743' AND cadence='daily'; Database successfully updated. Analysis Complete. Sun Oct 18 13:20:13 PDT 2026 _V02 Working on... /lscratch/kocevski/41248877/ft1_filtered_4FGL_J1535.9+3743_daily_bin2216.fits.....................! real 27.56 user 25.88 sys 1.21 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/41248877/ft1_filtered_4FGL_J1535.9+3743_daily_bin2216.fits', '/lscratch/kocevski/41248877/ft2_4FGL_J1535.9+3743_daily_bin2216.fits', expMap='/lscratch/kocevski/41248877/expmap_813715201_813974401_4FGL_J1535.9+3743_daily_bin2216.fits', expCube='/lscratch/kocevski/41248877/ltcube_813715201_813974401_4FGL_J1535.9+3743_daily_bin2216.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/41248877/Model_4FGL_J1535.9+3743_daily_bin2216.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1535.9+3743' 4FGL J1535.9+3743 Spectrum: LogParabola 303 norm: 5.210e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 304 alpha: 2.450e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 305 beta: 1.985e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 306 Eb: 1.271e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/41248877/ft1_filtered_4FGL_J1535.9+3743_daily_bin2216.fits Spacecraft file(s): /lscratch/kocevski/41248877/ft2_4FGL_J1535.9+3743_daily_bin2216.fits Exposure map: /lscratch/kocevski/41248877/expmap_813715201_813974401_4FGL_J1535.9+3743_daily_bin2216.fits Exposure cube: /lscratch/kocevski/41248877/ltcube_813715201_813974401_4FGL_J1535.9+3743_daily_bin2216.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/41248877/Model_4FGL_J1535.9+3743_daily_bin2216.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) = 9810.61513796 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 9810.5843373 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .87230E-06 1.0000 .0000 .10000E+07 2 'norm ' 2.5416 1.0000 .0000 .10000E+07 3 'Prefactor ' .18076E-03 1.0000 .0000 .10000E+07 4 'Prefactor ' 1.9081 1.0000 .0000 .10000E+07 5 'Prefactor ' 4.3249 1.0000 .0000 .10000E+07 6 'norm ' .94369E-09 1.0000 .0000 .10000E+07 7 'norm ' .58342E-07 1.0000 .0000 .10000E+07 8 'Prefactor ' .25859E-04 1.0000 .0000 .10000E+07 9 'Prefactor ' 31.065 1.0000 .0000 .10000E+07 10 'Prefactor ' 2.7930 1.0000 .0000 .10000E+07 11 'Prefactor ' .55566E-03 1.0000 .0000 .10000E+07 12 'norm ' 2.9847 1.0000 .0000 .10000E+07 13 'Prefactor ' .26871E-03 1.0000 .0000 .10000E+07 14 'Prefactor ' .40912E-03 1.0000 .0000 .10000E+07 15 'norm ' .66114E-07 1.0000 .0000 .10000E+07 16 'Prefactor ' .17668E-04 1.0000 .0000 .10000E+07 17 'Prefactor ' 4.7395 1.0000 .0000 .10000E+07 18 'Prefactor ' .22204E-09 1.0000 .0000 .10000E+07 19 'Prefactor ' 3.8640 1.0000 .0000 .10000E+07 20 'Prefactor ' .25755E-03 1.0000 .0000 .10000E+07 21 'Prefactor ' .42673E-05 1.0000 .0000 .10000E+07 22 'norm ' .12990E-07 1.0000 .0000 .10000E+07 23 'Prefactor ' .28869E-04 1.0000 .0000 .10000E+07 24 'Normalizat' 1.0511 1.0000 .10000E-01 10.000 25 'Prefactor ' .75348 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6250E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 9810.583 FROM MIGRAD STATUS=CONVERGED 178 CALLS 1748 TOTAL EDM= .14E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.7% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .0000 1.0045 -.77901E-07** at limit ** 2 norm 2.5539 2.5569 -.49932E-07 -.23360E-03 3 Prefactor .62284E-07 2.1955 .54005E-07** at limit ** 4 Prefactor 1.9049 3.1713 .38908E-06 .21057E-03 5 Prefactor 4.3351 3.4990 -.10028E-06 -.10144E-03 6 norm .0000 2.0151 .21493E-06** at limit ** 7 norm .0000 .89324 .40215E-07** at limit ** 8 Prefactor .0000 1.5239 -.11440E-06** at limit ** 9 Prefactor 32.848 36.207 .17760E-06 -.41618E-03 10 Prefactor 2.7885 1.6338 -.88547E-08 -.75902E-03 11 Prefactor .15543E-08 4.1471 -.60420E-08** at limit ** 12 norm 2.9845 .95946 -.17519E-07 .36062E-03 13 Prefactor .0000 3.0039 .32338E-07** at limit ** 14 Prefactor .34917E-07 5.6634 .22346E-06** at limit ** 15 norm .10325E-07 4.7665 -.39315E-06** at limit ** 16 Prefactor .15543E-08 3.9580 -.56794E-07** at limit ** 17 Prefactor 4.7842 1.1460 -.15536E-07 -.11089E-02 18 Prefactor .75662E-07 11.827 -.14776E-06** at limit ** 19 Prefactor 3.8747 5.3341 .15124E-06 .97899E-04 20 Prefactor .77660E-07 2.6869 .73312E-07** at limit ** 21 Prefactor .0000 .85888 -.26413E-07** at limit ** 22 norm .0000 .32060 -.12449E-06** at limit ** 23 Prefactor .12573E-06 5.8872 -.19237E-06** at limit ** 24 Normalizat 1.0506 .14116 -.40565E-06 -.62312E-05 25 Prefactor .75356 .13389 .90673E-06 -.51079E-05 ERR DEF= .500 Final values: norm = 0 norm = 2.5539 Prefactor = 6.22835e-08 Prefactor = 1.90494 Prefactor = 4.33511 norm = 0 norm = 0 Prefactor = 0 Prefactor = 32.8482 Prefactor = 2.78852 Prefactor = 1.55431e-09 norm = 2.98452 Prefactor = 0 Prefactor = 3.49165e-08 norm = 1.03251e-08 Prefactor = 1.55431e-09 Prefactor = 4.78418 Prefactor = 7.56617e-08 Prefactor = 3.87475 Prefactor = 7.76601e-08 Prefactor = 0 norm = 0 Prefactor = 1.25733e-07 Normalizat = 1.05056 Prefactor = 0.753563 tfile=/lscratch/kocevski/41249055/ltcube_813715201_813974401_4FGL_J1535.9+3743_daily_bin2216.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/41249055/ft2_4FGL_J1535.9+3743_daily_bin2216.fits .....................! real 8.62 user 8.02 sys 0.22 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/41249055/ft1_filtered_4FGL_J1535.9+3743_daily_bin2216.fits evtable="EVENTS" scfile=/lscratch/kocevski/41249055/ft2_4FGL_J1535.9+3743_daily_bin2216.fits sctable="SC_DATA" expcube=/lscratch/kocevski/41249055/ltcube_813715201_813974401_4FGL_J1535.9+3743_daily_bin2216.fits outfile=/lscratch/kocevski/41249055/expmap_813715201_813974401_4FGL_J1535.9+3743_daily_bin2216.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/41249055/ltcube_813715201_813974401_4FGL_J1535.9+3743_daily_bin2216.fits .....................! real 67.56 user 63.08 sys 3.93 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 194 point sources and 0 extended sources Setting source of interest to: 4FGL J1535.9+3743 @ 233.983 37.7249 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/41249055/ft1_filtered_4FGL_J1535.9+3743_daily_bin2216.fits scfile=/lscratch/kocevski/41249055/ft2_4FGL_J1535.9+3743_daily_bin2216.fits outfile=/lscratch/kocevski/41249055/cmap_813715201_813974401_4FGL_J1535.9+3743_daily_bin2216.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=233.983 yref=37.7249 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 0.63 user 0.22 sys 0.12 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/41249055/ft1_filtered_4FGL_J1535.9+3743_daily_bin2216.fits scfile=/lscratch/kocevski/41249055/ft2_4FGL_J1535.9+3743_daily_bin2216.fits outfile=/lscratch/kocevski/41249055/cmap_HighResolution_813715201_813974401_4FGL_J1535.9+3743_daily_bin2216.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=233.983 yref=37.7249 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 0.57 user 0.22 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/41249055/ft1_filtered_4FGL_J1535.9+3743_daily_bin2216.fits evtable="EVENTS" scfile=/lscratch/kocevski/41249055/ft2_4FGL_J1535.9+3743_daily_bin2216.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/41249055/Model_4FGL_J1535.9+3743_daily_bin2216.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 ********** ** 18 **HESSE ********** FCN= 9810.583 FROM HESSE STATUS=OK 487 CALLS 2235 TOTAL EDM= .16E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .0000 1.0050 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 norm 2.5539 2.5513 .64030E-03 -1.5676 3 Prefactor .62284E-07 7.9332 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor 1.9049 3.2586 .75238E-03 -1.5680 5 Prefactor 4.3351 3.5010 .48415E-03 -1.5666 6 norm .0000 .58586 .23808E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 norm .0000 .88827 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .0000 1.5238 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor 32.848 36.410 .17944E-03 -1.5593 10 Prefactor 2.7885 9.6716 .60854E-03 -1.5675 11 Prefactor .15543E-08 4.2013 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 norm 2.9845 .96339 .58738E-03 -1.5673 13 Prefactor .0000 3.0011 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor .34917E-07 6.4175 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm .10325E-07 4.9909 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor .15543E-08 .74020 .42118E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor 4.7842 10.168 .46195E-03 -1.5664 18 Prefactor .75662E-07 1.0362 .42118E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor 3.8747 5.3458 .51311E-03 -1.5669 20 Prefactor .77660E-07 7.7191 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 Prefactor .0000 .85379 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 norm .0000 .47682E-01 .67939E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 23 Prefactor .12573E-06 8.5732 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 24 Normalizat 1.0506 .12132 .40481E-01 -.91355 25 Prefactor .75356 .11392 .43109E-01 -1.0146 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.58651e-07 Minuit parameter uncertainties: 1 2.50309e-06 2 2.5513 3 0.00140588 4 3.25862 5 3.50096 6 5.96394e-07 7 7.04957e-08 8 5.1114e-06 9 36.4104 10 9.67168 11 0.000161347 12 0.963388 13 6.60393e-07 14 0.000946895 15 0.000453571 16 6.73712e-05 17 10.1678 18 0.000560008 19 5.34581 20 0.00154868 21 8.29603e-07 22 2.04751e-08 23 0.0020767 24 0.121349 25 0.113954 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 9810.58288522 Extracting fit parameters... 4FGL J1535.9+3743 Spectrum: LogParabola 303 norm: 1.033e-08 4.536e-04 0.000e+00 1.000e+06 ( 1.000e-13) 304 alpha: 2.450e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 305 beta: 1.985e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 306 Eb: 1.271e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 622 Prefactor: 7.536e-01 1.140e-01 0.000e+00 1.000e+01 ( 1.000e+00) 623 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 624 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 621 Normalization: 1.051e+00 1.213e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 233.983 37.725 Photon Flux Upper Limit: 3.09501273854e-08 ph cm-2 s-1 Energy Flux Upper Limit: 1.20534718339e-05 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/41248877/likelihoodResults_813715201_813974401_4FGL_J1535.9+3743_daily_bin2216.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) = 9810.6811597 delta logL = -0.0982744757803 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 9810.10229341 delta logL = 0.480591810316 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .11877 1.0000 .0000 .10000E+07 2 'alpha ' 4.9489 1.0000 .0000 5.0000 3 'Normalizat' 1.0088 1.0000 .10000E-01 10.000 4 'Prefactor ' .77714 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6250E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MACHINE ACCURACY LIMITS FURTHER IMPROVEMENT. MIGRAD MINIMIZATION HAS CONVERGED. FCN= 9810.102 FROM MIGRAD STATUS=CONVERGED 68 CALLS 262 TOTAL EDM= .19E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .11719 .50434 .0000 ** at limit ** 2 alpha 4.9541 4.7652 .0000 -.20342E-03 3 Normalizat 1.0088 .15773 .0000 .10089E-03 4 Prefactor .77717 .11891 .0000 .77404E-04 ERR DEF= .500 Final values: norm = 0.11719 alpha = 4.95415 Normalizat = 1.00882 Prefactor = 0.777167 ********** ** 18 **HESSE ********** FCN= 9810.102 FROM HESSE STATUS=OK 31 CALLS 293 TOTAL EDM= .20E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .11719 .66211 .35104E-05 -1.5701 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 alpha 4.9541 3.9815 .93315E-02 1.3790 3 Normalizat 1.0088 .14542 .21147E-03 -.92736 4 Prefactor .77717 .13604 .22741E-03 -1.0058 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.97582e-09 Minuit parameter uncertainties: 1 0.557111 2 2.05686 3 0.145477 4 0.136094 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) = 9810.10228901 delta logL = 0.480596211215 Extracting fit parameters... 4FGL J1535.9+3743 Spectrum: LogParabola 303 norm: 1.172e-01 5.571e-01 0.000e+00 1.000e+06 ( 1.000e-13) 304 alpha: 4.954e+00 2.057e+00 0.000e+00 5.000e+00 ( 1.000e+00) 305 beta: 1.985e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 306 Eb: 1.271e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 622 Prefactor: 7.772e-01 1.361e-01 0.000e+00 1.000e+01 ( 1.000e+00) 623 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 624 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 621 Normalization: 1.009e+00 1.455e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 1.03 Ra Dec: 233.983 37.725 Photon Index (Free Index): 4.95 +/- 2.06 Photon Flux (Free Index): 3.13e-08 +/- 3.44e-08 Energy Flux (Free Index): 4.53e-06 +/- 5.16e-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/41248877/cmap_HighResolution_813715201_813974401_4FGL_J1535.9+3743_daily_bin2216.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='1.21e-05', comment='SUCCESS', energy_flux2='4.53e-06', dlogl='4.81e-01', photon_flux2='3.13e-08', job_status='DONE', time_completed='2026-10-18 13:21:42.671411', photon_index_error2='2.06', photon_index2='4.95', ts='-0.00', fit_tolerance='1e-08', GAL='0.75', photon_index_error='0.00', photon_flux_upper_limit='3.10e-08', energy_flux_error2='5.16e-06', EG='1.05', time_epoch_completed='1792354902.67', return_code='0', job_id='41248877', GAL2='0.78', EG2='1.01', return_code2='0', photon_flux_error2='3.44e-08', ts2='1.03', photon_index='2.45' WHERE bin_id='2216' AND source_name='4FGL J1535.9+3743' AND cadence='daily'; Database successfully updated. Analysis Complete. Sun Oct 18 13:21:42 PDT 2026 _V02 Working on... /lscratch/kocevski/41248981/ft1_filtered_4FGL_J1535.9+3743_daily_bin2216.fits.....................! real 27.96 user 25.96 sys 1.18 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/41248981/ft1_filtered_4FGL_J1535.9+3743_daily_bin2216.fits', '/lscratch/kocevski/41248981/ft2_4FGL_J1535.9+3743_daily_bin2216.fits', expMap='/lscratch/kocevski/41248981/expmap_813715201_813974401_4FGL_J1535.9+3743_daily_bin2216.fits', expCube='/lscratch/kocevski/41248981/ltcube_813715201_813974401_4FGL_J1535.9+3743_daily_bin2216.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/41248981/Model_4FGL_J1535.9+3743_daily_bin2216.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1535.9+3743' 4FGL J1535.9+3743 Spectrum: LogParabola 303 norm: 5.210e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 304 alpha: 2.450e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 305 beta: 1.985e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 306 Eb: 1.271e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/41248981/ft1_filtered_4FGL_J1535.9+3743_daily_bin2216.fits Spacecraft file(s): /lscratch/kocevski/41248981/ft2_4FGL_J1535.9+3743_daily_bin2216.fits Exposure map: /lscratch/kocevski/41248981/expmap_813715201_813974401_4FGL_J1535.9+3743_daily_bin2216.fits Exposure cube: /lscratch/kocevski/41248981/ltcube_813715201_813974401_4FGL_J1535.9+3743_daily_bin2216.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/41248981/Model_4FGL_J1535.9+3743_daily_bin2216.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) = 9810.61513796 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 9810.5843373 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .87230E-06 1.0000 .0000 .10000E+07 2 'norm ' 2.5416 1.0000 .0000 .10000E+07 3 'Prefactor ' .18076E-03 1.0000 .0000 .10000E+07 4 'Prefactor ' 1.9081 1.0000 .0000 .10000E+07 5 'Prefactor ' 4.3249 1.0000 .0000 .10000E+07 6 'norm ' .94369E-09 1.0000 .0000 .10000E+07 7 'norm ' .58342E-07 1.0000 .0000 .10000E+07 8 'Prefactor ' .25859E-04 1.0000 .0000 .10000E+07 9 'Prefactor ' 31.065 1.0000 .0000 .10000E+07 10 'Prefactor ' 2.7930 1.0000 .0000 .10000E+07 11 'Prefactor ' .55566E-03 1.0000 .0000 .10000E+07 12 'norm ' 2.9847 1.0000 .0000 .10000E+07 13 'Prefactor ' .26871E-03 1.0000 .0000 .10000E+07 14 'Prefactor ' .40912E-03 1.0000 .0000 .10000E+07 15 'norm ' .66114E-07 1.0000 .0000 .10000E+07 16 'Prefactor ' .17668E-04 1.0000 .0000 .10000E+07 17 'Prefactor ' 4.7395 1.0000 .0000 .10000E+07 18 'Prefactor ' .22204E-09 1.0000 .0000 .10000E+07 19 'Prefactor ' 3.8640 1.0000 .0000 .10000E+07 20 'Prefactor ' .25755E-03 1.0000 .0000 .10000E+07 21 'Prefactor ' .42673E-05 1.0000 .0000 .10000E+07 22 'norm ' .12990E-07 1.0000 .0000 .10000E+07 23 'Prefactor ' .28869E-04 1.0000 .0000 .10000E+07 24 'Normalizat' 1.0511 1.0000 .10000E-01 10.000 25 'Prefactor ' .75348 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6250E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 9810.583 FROM MIGRAD STATUS=CONVERGED 178 CALLS 1748 TOTAL EDM= .14E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.7% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .0000 1.0045 -.77901E-07** at limit ** 2 norm 2.5539 2.5569 -.49932E-07 -.23360E-03 3 Prefactor .62284E-07 2.1955 .54005E-07** at limit ** 4 Prefactor 1.9049 3.1713 .38908E-06 .21057E-03 5 Prefactor 4.3351 3.4990 -.10028E-06 -.10144E-03 6 norm .0000 2.0151 .21493E-06** at limit ** 7 norm .0000 .89324 .40215E-07** at limit ** 8 Prefactor .0000 1.5239 -.11440E-06** at limit ** 9 Prefactor 32.848 36.207 .17760E-06 -.41618E-03 10 Prefactor 2.7885 1.6338 -.88547E-08 -.75902E-03 11 Prefactor .15543E-08 4.1471 -.60420E-08** at limit ** 12 norm 2.9845 .95946 -.17519E-07 .36062E-03 13 Prefactor .0000 3.0039 .32338E-07** at limit ** 14 Prefactor .34917E-07 5.6634 .22346E-06** at limit ** 15 norm .10325E-07 4.7665 -.39315E-06** at limit ** 16 Prefactor .15543E-08 3.9580 -.56794E-07** at limit ** 17 Prefactor 4.7842 1.1460 -.15536E-07 -.11089E-02 18 Prefactor .75662E-07 11.827 -.14776E-06** at limit ** 19 Prefactor 3.8747 5.3341 .15124E-06 .97899E-04 20 Prefactor .77660E-07 2.6869 .73312E-07** at limit ** 21 Prefactor .0000 .85888 -.26413E-07** at limit ** 22 norm .0000 .32060 -.12449E-06** at limit ** 23 Prefactor .12573E-06 5.8872 -.19237E-06** at limit ** 24 Normalizat 1.0506 .14116 -.40565E-06 -.62312E-05 25 Prefactor .75356 .13389 .90673E-06 -.51079E-05 ERR DEF= .500 Final values: norm = 0 norm = 2.5539 Prefactor = 6.22835e-08 Prefactor = 1.90494 Prefactor = 4.33511 norm = 0 norm = 0 Prefactor = 0 Prefactor = 32.8482 Prefactor = 2.78852 Prefactor = 1.55431e-09 norm = 2.98452 Prefactor = 0 Prefactor = 3.49165e-08 norm = 1.03251e-08 Prefactor = 1.55431e-09 Prefactor = 4.78418 Prefactor = 7.56617e-08 Prefactor = 3.87475 Prefactor = 7.76601e-08 Prefactor = 0 norm = 0 Prefactor = 1.25733e-07 Normalizat = 1.05056 Prefactor = 0.753563 _V02 Working on... /lscratch/kocevski/41249055/ft1_filtered_4FGL_J1535.9+3743_daily_bin2216.fits.....................! real 27.92 user 26.32 sys 1.15 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/41249055/ft1_filtered_4FGL_J1535.9+3743_daily_bin2216.fits', '/lscratch/kocevski/41249055/ft2_4FGL_J1535.9+3743_daily_bin2216.fits', expMap='/lscratch/kocevski/41249055/expmap_813715201_813974401_4FGL_J1535.9+3743_daily_bin2216.fits', expCube='/lscratch/kocevski/41249055/ltcube_813715201_813974401_4FGL_J1535.9+3743_daily_bin2216.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/41249055/Model_4FGL_J1535.9+3743_daily_bin2216.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1535.9+3743' 4FGL J1535.9+3743 Spectrum: LogParabola 303 norm: 5.210e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 304 alpha: 2.450e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 305 beta: 1.985e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 306 Eb: 1.271e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/41249055/ft1_filtered_4FGL_J1535.9+3743_daily_bin2216.fits Spacecraft file(s): /lscratch/kocevski/41249055/ft2_4FGL_J1535.9+3743_daily_bin2216.fits Exposure map: /lscratch/kocevski/41249055/expmap_813715201_813974401_4FGL_J1535.9+3743_daily_bin2216.fits Exposure cube: /lscratch/kocevski/41249055/ltcube_813715201_813974401_4FGL_J1535.9+3743_daily_bin2216.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/41249055/Model_4FGL_J1535.9+3743_daily_bin2216.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) = 9810.61513796 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 9810.5843373 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .87230E-06 1.0000 .0000 .10000E+07 2 'norm ' 2.5416 1.0000 .0000 .10000E+07 3 'Prefactor ' .18076E-03 1.0000 .0000 .10000E+07 4 'Prefactor ' 1.9081 1.0000 .0000 .10000E+07 5 'Prefactor ' 4.3249 1.0000 .0000 .10000E+07 6 'norm ' .94369E-09 1.0000 .0000 .10000E+07 7 'norm ' .58342E-07 1.0000 .0000 .10000E+07 8 'Prefactor ' .25859E-04 1.0000 .0000 .10000E+07 9 'Prefactor ' 31.065 1.0000 .0000 .10000E+07 10 'Prefactor ' 2.7930 1.0000 .0000 .10000E+07 11 'Prefactor ' .55566E-03 1.0000 .0000 .10000E+07 12 'norm ' 2.9847 1.0000 .0000 .10000E+07 13 'Prefactor ' .26871E-03 1.0000 .0000 .10000E+07 14 'Prefactor ' .40912E-03 1.0000 .0000 .10000E+07 15 'norm ' .66114E-07 1.0000 .0000 .10000E+07 16 'Prefactor ' .17668E-04 1.0000 .0000 .10000E+07 17 'Prefactor ' 4.7395 1.0000 .0000 .10000E+07 18 'Prefactor ' .22204E-09 1.0000 .0000 .10000E+07 19 'Prefactor ' 3.8640 1.0000 .0000 .10000E+07 20 'Prefactor ' .25755E-03 1.0000 .0000 .10000E+07 21 'Prefactor ' .42673E-05 1.0000 .0000 .10000E+07 22 'norm ' .12990E-07 1.0000 .0000 .10000E+07 23 'Prefactor ' .28869E-04 1.0000 .0000 .10000E+07 24 'Normalizat' 1.0511 1.0000 .10000E-01 10.000 25 'Prefactor ' .75348 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ** ********** ** 18 **HESSE ********** FCN= 9810.583 FROM HESSE STATUS=OK 487 CALLS 2235 TOTAL EDM= .16E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .0000 1.0050 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 norm 2.5539 2.5513 .64030E-03 -1.5676 3 Prefactor .62284E-07 7.9332 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor 1.9049 3.2586 .75238E-03 -1.5680 5 Prefactor 4.3351 3.5010 .48415E-03 -1.5666 6 norm .0000 .58586 .23808E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 norm .0000 .88827 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .0000 1.5238 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor 32.848 36.410 .17944E-03 -1.5593 10 Prefactor 2.7885 9.6716 .60854E-03 -1.5675 11 Prefactor .15543E-08 4.2013 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 norm 2.9845 .96339 .58738E-03 -1.5673 13 Prefactor .0000 3.0011 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor .34917E-07 6.4175 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm .10325E-07 4.9909 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor .15543E-08 .74020 .42118E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor 4.7842 10.168 .46195E-03 -1.5664 18 Prefactor .75662E-07 1.0362 .42118E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor 3.8747 5.3458 .51311E-03 -1.5669 20 Prefactor .77660E-07 7.7191 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 Prefactor .0000 .85379 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 norm .0000 .47682E-01 .67939E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 23 Prefactor .12573E-06 8.5732 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 24 Normalizat 1.0506 .12132 .40481E-01 -.91355 25 Prefactor .75356 .11392 .43109E-01 -1.0146 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.58651e-07 Minuit parameter uncertainties: 1 2.50309e-06 2 2.5513 3 0.00140588 4 3.25862 5 3.50096 6 5.96394e-07 7 7.04957e-08 8 5.1114e-06 9 36.4104 10 9.67168 11 0.000161347 12 0.963388 13 6.60393e-07 14 0.000946895 15 0.000453571 16 6.73712e-05 17 10.1678 18 0.000560008 19 5.34581 20 0.00154868 21 8.29603e-07 22 2.04751e-08 23 0.0020767 24 0.121349 25 0.113954 ******** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6250E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 9810.583 FROM MIGRAD STATUS=CONVERGED 178 CALLS 1748 TOTAL EDM= .14E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.7% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .0000 1.0045 -.77901E-07** at limit ** 2 norm 2.5539 2.5569 -.49932E-07 -.23360E-03 3 Prefactor .62284E-07 2.1955 .54005E-07** at limit ** 4 Prefactor 1.9049 3.1713 .38908E-06 .21057E-03 5 Prefactor 4.3351 3.4990 -.10028E-06 -.10144E-03 6 norm .0000 2.0151 .21493E-06** at limit ** 7 norm .0000 .89324 .40215E-07** at limit ** 8 Prefactor .0000 1.5239 -.11440E-06** at limit ** 9 Prefactor 32.848 36.207 .17760E-06 -.41618E-03 10 Prefactor 2.7885 1.6338 -.88547E-08 -.75902E-03 11 Prefactor .15543E-08 4.1471 -.60420E-08** at limit ** 12 norm 2.9845 .95946 -.17519E-07 .36062E-03 13 Prefactor .0000 3.0039 .32338E-07** at limit ** 14 Prefactor .34917E-07 5.6634 .22346E-06** at limit ** 15 norm .10325E-07 4.7665 -.39315E-06** at limit ** 16 Prefactor .15543E-08 3.9580 -.56794E-07** at limit ** 17 Prefactor 4.7842 1.1460 -.15536E-07 -.11089E-02 18 Prefactor .75662E-07 11.827 -.14776E-06** at limit ** 19 Prefactor 3.8747 5.3341 .15124E-06 .97899E-04 20 Prefactor .77660E-07 2.6869 .73312E-07** at limit ** 21 Prefactor .0000 .85888 -.26413E-07** at limit ** 22 norm .0000 .32060 -.12449E-06** at limit ** 23 Prefactor .12573E-06 5.8872 -.19237E-06** at limit ** 24 Normalizat 1.0506 .14116 -.40565E-06 -.62312E-05 25 Prefactor .75356 .13389 .90673E-06 -.51079E-05 ERR DEF= .500 Final values: norm = 0 norm = 2.5539 Prefactor = 6.22835e-08 Prefactor = 1.90494 Prefactor = 4.33511 norm = 0 norm = 0 Prefactor = 0 Prefactor = 32.8482 Prefactor = 2.78852 Prefactor = 1.55431e-09 norm = 2.98452 Prefactor = 0 Prefactor = 3.49165e-08 norm = 1.03251e-08 Prefactor = 1.55431e-09 Prefactor = 4.78418 Prefactor = 7.56617e-08 Prefactor = 3.87475 Prefactor = 7.76601e-08 Prefactor = 0 norm = 0 Prefactor = 1.25733e-07 Normalizat = 1.05056 Prefactor = 0.753563 ********** ** 18 **HESSE ********** FCN= 9810.583 FROM HESSE STATUS=OK 487 CALLS 2235 TOTAL EDM= .16E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .0000 1.0050 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 norm 2.5539 2.5513 .64030E-03 -1.5676 3 Prefactor .62284E-07 7.9332 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor 1.9049 3.2586 .75238E-03 -1.5680 5 Prefactor 4.3351 3.5010 .48415E-03 -1.5666 6 norm .0000 .58586 .23808E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 norm .0000 .88827 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .0000 1.5238 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor 32.848 36.410 .17944E-03 -1.5593 10 Prefactor 2.7885 9.6716 .60854E-03 -1.5675 11 Prefactor .15543E-08 4.2013 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 norm 2.9845 .96339 .58738E-03 -1.5673 13 Prefactor .0000 3.0011 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor .34917E-07 6.4175 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm .10325E-07 4.9909 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor .15543E-08 .74020 .42118E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor 4.7842 10.168 .46195E-03 -1.5664 18 Prefactor .75662E-07 1.0362 .42118E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor 3.8747 5.3458 .51311E-03 -1.5669 20 Prefactor .77660E-07 7.7191 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 Prefactor .0000 .85379 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 norm .0000 .47682E-01 .67939E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 23 Prefactor .12573E-06 8.5732 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 24 Normalizat 1.0506 .12132 .40481E-01 -.91355 25 Prefactor .75356 .11392 .43109E-01 -1.0146 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.58651e-07 Minuit parameter uncertainties: 1 2.50309e-06 2 2.5513 3 0.00140588 4 3.25862 5 3.50096 6 5.96394e-07 7 7.04957e-08 8 5.1114e-06 9 36.4104 10 9.67168 11 0.000161347 12 0.963388 13 6.60393e-07 14 0.000946895 15 0.000453571 16 6.73712e-05 17 10.1678 18 0.000560008 19 5.34581 20 0.00154868 21 8.29603e-07 22 2.04751e-08 23 0.0020767 24 0.121349 25 0.113954 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 9810.58288522 Extracting fit parameters... 4FGL J1535.9+3743 Spectrum: LogParabola 303 norm: 1.033e-08 4.536e-04 0.000e+00 1.000e+06 ( 1.000e-13) 304 alpha: 2.450e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 305 beta: 1.985e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 306 Eb: 1.271e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 622 Prefactor: 7.536e-01 1.140e-01 0.000e+00 1.000e+01 ( 1.000e+00) 623 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 624 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 621 Normalization: 1.051e+00 1.213e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 233.983 37.725 Photon Flux Upper Limit: 3.09501273854e-08 ph cm-2 s-1 Energy Flux Upper Limit: 1.20534718339e-05 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/41248981/likelihoodResults_813715201_813974401_4FGL_J1535.9+3743_daily_bin2216.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) = 9810.6811597 delta logL = -0.0982744757803 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 9810.10229341 delta logL = 0.480591810316 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .11877 1.0000 .0000 .10000E+07 2 'alpha ' 4.9489 1.0000 .0000 5.0000 3 'Normalizat' 1.0088 1.0000 .10000E-01 10.000 4 'Prefactor ' .77714 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6250E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MACHINE ACCURACY LIMITS FURTHER IMPROVEMENT. MIGRAD MINIMIZATION HAS CONVERGED. FCN= 9810.102 FROM MIGRAD STATUS=CONVERGED 68 CALLS 262 TOTAL EDM= .19E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .11719 .50434 .0000 ** at limit ** 2 alpha 4.9541 4.7652 .0000 -.20342E-03 3 Normalizat 1.0088 .15773 .0000 .10089E-03 4 Prefactor .77717 .11891 .0000 .77404E-04 ERR DEF= .500 Final values: norm = 0.11719 alpha = 4.95415 Normalizat = 1.00882 Prefactor = 0.777167 ********** ** 18 **HESSE ********** FCN= 9810.102 FROM HESSE STATUS=OK 31 CALLS 293 TOTAL EDM= .20E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .11719 .66211 .35104E-05 -1.5701 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 alpha 4.9541 3.9815 .93315E-02 1.3790 3 Normalizat 1.0088 .14542 .21147E-03 -.92736 4 Prefactor .77717 .13604 .22741E-03 -1.0058 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.97582e-09 Minuit parameter uncertainties: 1 0.557111 2 2.05686 3 0.145477 4 0.136094 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) = 9810.10228901 delta logL = 0.480596211215 Extracting fit parameters... 4FGL J1535.9+3743 Spectrum: LogParabola 303 norm: 1.172e-01 5.571e-01 0.000e+00 1.000e+06 ( 1.000e-13) 304 alpha: 4.954e+00 2.057e+00 0.000e+00 5.000e+00 ( 1.000e+00) 305 beta: 1.985e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 306 Eb: 1.271e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 622 Prefactor: 7.772e-01 1.361e-01 0.000e+00 1.000e+01 ( 1.000e+00) 623 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 624 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 621 Normalization: 1.009e+00 1.455e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 1.03 Ra Dec: 233.983 37.725 Photon Index (Free Index): 4.95 +/- 2.06 Photon Flux (Free Index): 3.13e-08 +/- 3.44e-08 Energy Flux (Free Index): 4.53e-06 +/- 5.16e-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/41248981/cmap_HighResolution_813715201_813974401_4FGL_J1535.9+3743_daily_bin2216.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='1.21e-05', comment='SUCCESS', energy_flux2='4.53e-06', dlogl='4.81e-01', photon_flux2='3.13e-08', job_status='DONE', time_completed='2026-10-18 13:23:20.330647', photon_index_error2='2.06', photon_index2='4.95', ts='-0.00', fit_tolerance='1e-08', GAL='0.75', photon_index_error='0.00', photon_flux_upper_limit='3.10e-08', energy_flux_error2='5.16e-06', EG='1.05', time_epoch_completed='1792355000.33', return_code='0', job_id='41248981', GAL2='0.78', EG2='1.01', return_code2='0', photon_flux_error2='3.44e-08', ts2='1.03', photon_index='2.45' WHERE bin_id='2216' AND source_name='4FGL J1535.9+3743' AND cadence='daily'; Database successfully updated. Analysis Complete. Sun Oct 18 13:23:20 PDT 2026 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 9810.58288522 Extracting fit parameters... 4FGL J1535.9+3743 Spectrum: LogParabola 303 norm: 1.033e-08 4.536e-04 0.000e+00 1.000e+06 ( 1.000e-13) 304 alpha: 2.450e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 305 beta: 1.985e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 306 Eb: 1.271e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 622 Prefactor: 7.536e-01 1.140e-01 0.000e+00 1.000e+01 ( 1.000e+00) 623 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 624 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 621 Normalization: 1.051e+00 1.213e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 233.983 37.725 Photon Flux Upper Limit: 3.09501273854e-08 ph cm-2 s-1 Energy Flux Upper Limit: 1.20534718339e-05 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/41249055/likelihoodResults_813715201_813974401_4FGL_J1535.9+3743_daily_bin2216.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) = 9810.6811597 delta logL = -0.0982744757803 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 9810.10229341 delta logL = 0.480591810316 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .11877 1.0000 .0000 .10000E+07 2 'alpha ' 4.9489 1.0000 .0000 5.0000 3 'Normalizat' 1.0088 1.0000 .10000E-01 10.000 4 'Prefactor ' .77714 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6250E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MACHINE ACCURACY LIMITS FURTHER IMPROVEMENT. MIGRAD MINIMIZATION HAS CONVERGED. FCN= 9810.102 FROM MIGRAD STATUS=CONVERGED 68 CALLS 262 TOTAL EDM= .19E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .11719 .50434 .0000 ** at limit ** 2 alpha 4.9541 4.7652 .0000 -.20342E-03 3 Normalizat 1.0088 .15773 .0000 .10089E-03 4 Prefactor .77717 .11891 .0000 .77404E-04 ERR DEF= .500 Final values: norm = 0.11719 alpha = 4.95415 Normalizat = 1.00882 Prefactor = 0.777167 ********** ** 18 **HESSE ********** FCN= 9810.102 FROM HESSE STATUS=OK 31 CALLS 293 TOTAL EDM= .20E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .11719 .66211 .35104E-05 -1.5701 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 alpha 4.9541 3.9815 .93315E-02 1.3790 3 Normalizat 1.0088 .14542 .21147E-03 -.92736 4 Prefactor .77717 .13604 .22741E-03 -1.0058 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.97582e-09 Minuit parameter uncertainties: 1 0.557111 2 2.05686 3 0.145477 4 0.136094 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) = 9810.10228901 delta logL = 0.480596211215 Extracting fit parameters... 4FGL J1535.9+3743 Spectrum: LogParabola 303 norm: 1.172e-01 5.571e-01 0.000e+00 1.000e+06 ( 1.000e-13) 304 alpha: 4.954e+00 2.057e+00 0.000e+00 5.000e+00 ( 1.000e+00) 305 beta: 1.985e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 306 Eb: 1.271e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 622 Prefactor: 7.772e-01 1.361e-01 0.000e+00 1.000e+01 ( 1.000e+00) 623 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 624 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 621 Normalization: 1.009e+00 1.455e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 1.03 Ra Dec: 233.983 37.725 Photon Index (Free Index): 4.95 +/- 2.06 Photon Flux (Free Index): 3.13e-08 +/- 3.44e-08 Energy Flux (Free Index): 4.53e-06 +/- 5.16e-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/41249055/cmap_HighResolution_813715201_813974401_4FGL_J1535.9+3743_daily_bin2216.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='1.21e-05', comment='SUCCESS', energy_flux2='4.53e-06', dlogl='4.81e-01', photon_flux2='3.13e-08', job_status='DONE', time_completed='2026-10-18 13:23:58.738514', photon_index_error2='2.06', photon_index2='4.95', ts='-0.00', fit_tolerance='1e-08', GAL='0.75', photon_index_error='0.00', photon_flux_upper_limit='3.10e-08', energy_flux_error2='5.16e-06', EG='1.05', time_epoch_completed='1792355038.74', return_code='0', job_id='41249055', GAL2='0.78', EG2='1.01', return_code2='0', photon_flux_error2='3.44e-08', ts2='1.03', photon_index='2.45' WHERE bin_id='2216' AND source_name='4FGL J1535.9+3743' AND cadence='daily'; Database successfully updated. Analysis Complete. Sun Oct 18 13:23:58 PDT 2026