********** ** 18 **HESSE ********** FCN= 22006.95 FROM HESSE STATUS=OK 668 CALLS 3499 TOTAL EDM= .61E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .12568 .54855 .13281E-03 -1.5701 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor 3.6068 5.7956 .53043E-03 -1.5670 3 Prefactor 32.705 12.955 .17498E-03 -1.5594 4 Prefactor .33307E-09 1.5192 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor .55511E-10 1.5115 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor .49183E-07 13.895 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor .11130E-06 26.309 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm 4.4134 2.0621 .47910E-03 -1.5666 9 norm 15.357 4.4017 .25539E-03 -1.5630 10 Prefactor .37192E-08 6.1434 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor .39324E-06 22.820 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor 3.2820 4.5407 .55546E-03 -1.5672 13 norm 11.031 5.4832 .30110E-03 -1.5642 14 Prefactor 14.993 11.417 .25841E-03 -1.5631 15 Prefactor 7.6852 12.442 .36192E-03 -1.5653 16 Prefactor .44242E-07 28.999 .17230E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 norm .19310 .74778 .73188E-02 -1.5699 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 norm 1.5856 1.0364 .84241E-04 -1.5683 19 norm .72907E-05 1.3747 .64738E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 norm 1.7643 3.9313 .78746E-03 -1.5681 21 Prefactor 11.413 10.760 .29652E-03 -1.5640 22 Prefactor 6.0227 3.9842 .40687E-03 -1.5659 23 norm 3.1063 1.1841 .57513E-03 -1.5673 24 norm 6.9330 26.618 .38037E-03 -1.5655 25 norm .72164E-09 4.8696 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 26 Prefactor .21150E-07 5.9307 .12479E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 27 norm 6.1217 2.6214 .40597E-03 -1.5658 28 norm .55511E-10 2.1328 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 29 Normalizat 1.0515 .13838 .86006E-01 -.91325 30 Prefactor .93980 .59071E-01 .45510E-01 -.94764 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 6.08395e-07 Minuit parameter uncertainties: 1 0.525139 2 5.79562 3 12.955 4 4.6471e-05 5 2.07951e-05 6 0.00165302 7 0.00342269 8 2.06206 9 4.40166 10 0.000303204 11 0.00599141 12 4.54068 13 5.48322 14 11.4167 15 12.4425 16 0.00226593 17 0.747778 18 1.03638 19 0.00633176 20 3.93132 21 10.7597 22 3.98416 23 1.18412 24 26.6183 25 0.000119732 26 0.000708538 27 2.6214 28 2.15336e-05 29 0.138428 30 0.0590747 /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). utfile=/lscratch/kocevski/33591640/ltcube_806716801_806976001_4FGL_J1848.5+6537_daily_bin2189.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/33591640/ft2_4FGL_J1848.5+6537_daily_bin2189.fits .....................! real 7.43 user 6.87 sys 0.21 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/33591640/ft1_filtered_4FGL_J1848.5+6537_daily_bin2189.fits evtable="EVENTS" scfile=/lscratch/kocevski/33591640/ft2_4FGL_J1848.5+6537_daily_bin2189.fits sctable="SC_DATA" expcube=/lscratch/kocevski/33591640/ltcube_806716801_806976001_4FGL_J1848.5+6537_daily_bin2189.fits outfile=/lscratch/kocevski/33591640/expmap_806716801_806976001_4FGL_J1848.5+6537_daily_bin2189.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/33591640/ltcube_806716801_806976001_4FGL_J1848.5+6537_daily_bin2189.fits .....................! real 59.67 user 55.50 sys 3.53 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 Extended source HB 21 in ROI with RadialDisk spatial model. Extended source FHES J2129.9+5833 in ROI with RadialGaussian spatial model. Extended source FHES J2208.4+6443 in ROI with RadialGaussian spatial model. Added 181 point sources and 3 extended sources If using unbinned likelihood you will need to rerun gtdiffrsp for the extended sources or rerun the makeModel function with optional argument psForce=True Setting source of interest to: 4FGL J1848.5+6537 @ 282.133 65.6313 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/33591640/ft1_filtered_4FGL_J1848.5+6537_daily_bin2189.fits scfile=/lscratch/kocevski/33591640/ft2_4FGL_J1848.5+6537_daily_bin2189.fits outfile=/lscratch/kocevski/33591640/cmap_806716801_806976001_4FGL_J1848.5+6537_daily_bin2189.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=282.133 yref=65.6313 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 0.20 sys 0.12 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/33591640/ft1_filtered_4FGL_J1848.5+6537_daily_bin2189.fits scfile=/lscratch/kocevski/33591640/ft2_4FGL_J1848.5+6537_daily_bin2189.fits outfile=/lscratch/kocevski/33591640/cmap_HighResolution_806716801_806976001_4FGL_J1848.5+6537_daily_bin2189.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=282.133 yref=65.6313 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.71 user 0.19 sys 0.14 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/33591640/ft1_filtered_4FGL_J1848.5+6537_daily_bin2189.fits evtable="EVENTS" scfile=/lscratch/kocevski/33591640/ft2_4FGL_J1848.5+number of points = 7422 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1848.5+6537_daily_bin2189 RA = 282.133, Dec = 65.6313 tmin = 806716801, tmax = 806976001 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='33591724', job_status='RUN', time_executed='2026-07-29 16:37:10.659318', time_epoch_executed='1785368230.66' WHERE source_name='4FGL J1848.5+6537' and cadence='daily' and bin_id='2189' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/33591724 Creating custom pfile directory: /lscratch/kocevski/33591724/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=806716801.0 && nMetStart<806976001.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=806716801.0 && nMetStart<806976001.0' /Data/Flight/Level1/LPA Retrieving 46 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/33591724/ft1_4FGL_J1848.5+6537_daily_bin2189.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=806716801.0 && nMetStart<806976001.0' /Data/Flight/Level1/LPA Retrieving 46 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/33591724/ft2_4FGL_J1848.5+6537_daily_bin2189.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/33591724/ft1_4FGL_J1848.5+6537_daily_bin2189.fits outfile=/lscratch/kocevski/33591724/ft1_filteredMKT_4FGL_J1848.5+6537_daily_bin2189.fits ra=282.133 dec=65.6313 rad=12.0 tmin=806716801.0 tmax=806976001.0 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 2.22 user 1.66 sys 0.17 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/33591724/ft2_4FGL_J1848.5+6537_daily_bin2189.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/33591724/ft2_4FGL_J1848.5+6537_daily_bin2189.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/33591724/ft1_filteredMKT_4FGL_J1848.5+6537_daily_bin2189.fits evtable="EVENTS" outfile="/lscratch/kocevski/33591724/ft1_filtered_4FGL_J1848.5+6537_daily_bin2189.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 0.66 user 0.17 sys 0.13 Number of photons that the gtmktime cut: 2189 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/33591724/ft1_filtered_4FGL_J1848.5+6537_daily_bin2189.fits" evtable="EVENTS" scfile=/lscratch/kocevski/33591724/ft2_4FGL_J1848.5+6537_daily_bin2189.fits sctable="SC_DATA" onumber of points = 7422 number of fields = 31 RA_SUN column already exists. File will not be modified. ********** ** 18 **HESSE ********** FCN= 22006.95 FROM HESSE STATUS=OK 668 CALLS 3499 TOTAL EDM= .61E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .12568 .54855 .13281E-03 -1.5701 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor 3.6068 5.7956 .53043E-03 -1.5670 3 Prefactor 32.705 12.955 .17498E-03 -1.5594 4 Prefactor .33307E-09 1.5192 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor .55511E-10 1.5115 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor .49183E-07 13.895 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor .11130E-06 26.309 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm 4.4134 2.0621 .47910E-03 -1.5666 9 norm 15.357 4.4017 .25539E-03 -1.5630 10 Prefactor .37192E-08 6.1434 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor .39324E-06 22.820 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor 3.2820 4.5407 .55546E-03 -1.5672 13 norm 11.031 5.4832 .30110E-03 -1.5642 14 Prefactor 14.993 11.417 .25841E-03 -1.5631 15 Prefactor 7.6852 12.442 .36192E-03 -1.5653 16 Prefactor .44242E-07 28.999 .17230E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 norm .19310 .74778 .73188E-02 -1.5699 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 norm 1.5856 1.0364 .84241E-04 -1.5683 19 norm .72907E-05 1.3747 .64738E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 norm 1.7643 3.9313 .78746E-03 -1.5681 21 Prefactor 11.413 10.760 .29652E-03 -1.5640 22 Prefactor 6.0227 3.9842 .40687E-03 -1.5659 23 norm 3.1063 1.1841 .57513E-03 -1.5673 24 norm 6.9330 26.618 .38037E-03 -1.5655 25 norm .72164E-09 4.8696 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 26 Prefactor .21150E-07 5.9307 .12479E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 27 norm 6.1217 2.6214 .40597E-03 -1.5658 28 norm .55511E-10 2.1328 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 29 Normalizat 1.0515 .13838 .86006E-01 -.91325 30 Prefactor .93980 .59071E-01 .45510E-01 -.94764 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 6.08395e-07 Minuit parameter uncertainties: 1 0.525139 2 5.79562 3 12.955 4 4.6471e-05 5 2.07951e-05 6 0.00165302 7 0.00342269 8 2.06206 9 4.40166 10 0.000303204 11 0.00599141 12 4.54068 13 5.48322 14 11.4167 15 12.4425 16 0.00226593 17 0.747778 18 1.03638 19 0.00633176 20 3.93132 21 10.7597 22 3.98416 23 1.18412 24 26.6183 25 0.000119732 26 0.000708538 27 2.6214 28 2.15336e-05 29 0.138428 30 0.0590747 Done. Performing analysis on: 4FGL_J1848.5+6537_daily_bin2189 RA = 282.133, Dec = 65.6313 tmin = 806716801, tmax = 806976001 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='33591699', job_status='RUN', time_executed='2026-07-29 16:37:11.842274', time_epoch_executed='1785368231.84' WHERE source_name='4FGL J1848.5+6537' and cadence='daily' and bin_id='2189' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/33591699 Creating custom pfile directory: /lscratch/kocevski/33591699/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=806716801.0 && nMetStart<806976001.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=806716801.0 && nMetStart<806976001.0' /Data/Flight/Level1/LPA Retrieving 46 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/33591699/ft1_4FGL_J1848.5+6537_daily_bin2189.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=806716801.0 && nMetStart<806976001.0' /Data/Flight/Level1/LPA Retrieving 46 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/33591699/ft2_4FGL_J1848.5+6537_daily_bin2189.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/33591699/ft1_4FGL_J1848.5+6537_daily_bin2189.fits outfile=/lscratch/kocevski/33591699/ft1_filteredMKT_4FGL_J1848.5+6537_daily_bin2189.fits ra=282.133 dec=65.6313 rad=12.0 tmin=806716801.0 tmax=806976001.0 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 2.50 user 2.03 sys 0.18 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/33591699/ft2_4FGL_J1848.5+6537_daily_bin2189.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/33591699/ft2_4FGL_J1848.5+6537_daily_bin2189.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/33591699/ft1_filteredMKT_4FGL_J1848.5+6537_daily_bin2189.fits evtable="EVENTS" outfile="/lscratch/kocevski/33591699/ft1_filtered_4FGL_J1848.5+6537_daily_bin2189.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 0.64 user 0.21 sys 0.13 Number of photons that the gtmktime cut: 2189 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/33591699/ft1_filtered_4FGL_J1848.5+6537_daily_bin2189.fits" evtable="EVENTS" scfile=/lscratch/kocevski/33591699/ft2_4FGL_J1848.5+6537_daily_bin2189.fits sctable="SC_DATA" outfile=/lscratch/kocevski/33591643/ltcube_806716801_806976001_4FGL_J1848.5+6537_daily_bin2189.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/33591643/ft2_4FGL_J1848.5+6537_daily_bin2189.fits .....................! real 9.06 user 8.46 sys 0.22 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/33591643/ft1_filtered_4FGL_J1848.5+6537_daily_bin2189.fits evtable="EVENTS" scfile=/lscratch/kocevski/33591643/ft2_4FGL_J1848.5+6537_daily_bin2189.fits sctable="SC_DATA" expcube=/lscratch/kocevski/33591643/ltcube_806716801_806976001_4FGL_J1848.5+6537_daily_bin2189.fits outfile=/lscratch/kocevski/33591643/expmap_806716801_806976001_4FGL_J1848.5+6537_daily_bin2189.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/33591643/ltcube_806716801_806976001_4FGL_J1848.5+6537_daily_bin2189.fits .....................! real 71.58 user 66.58 sys 4.19 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 Extended source HB 21 in ROI with RadialDisk spatial model. Extended source FHES J2129.9+5833 in ROI with RadialGaussian spatial model. Extended source FHES J2208.4+6443 in ROI with RadialGaussian spatial model. Added 181 point sources and 3 extended sources If using unbinned likelihood you will need to rerun gtdiffrsp for the extended sources or rerun the makeModel function with optional argument psForce=True Setting source of interest to: 4FGL J1848.5+6537 @ 282.133 65.6313 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/33591643/ft1_filtered_4FGL_J1848.5+6537_daily_bin2189.fits scfile=/lscratch/kocevski/33591643/ft2_4FGL_J1848.5+6537_daily_bin2189.fits outfile=/lscratch/kocevski/33591643/cmap_806716801_806976001_4FGL_J1848.5+6537_daily_bin2189.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=282.133 yref=65.6313 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 0.67 user 0.24 sys 0.14 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/33591643/ft1_filtered_4FGL_J1848.5+6537_daily_bin2189.fits scfile=/lscratch/kocevski/33591643/ft2_4FGL_J1848.5+6537_daily_bin2189.fits outfile=/lscratch/kocevski/33591643/cmap_HighResolution_806716801_806976001_4FGL_J1848.5+6537_daily_bin2189.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=282.133 yref=65.6313 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 0.24 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/33591643/ft1_filtered_4FGL_J1848.5+6537_daily_bin2189.fits evtable="EVENTS" scfile=/lscratch/kocevski/33591643/ft2_4FGL_J1848.5+number of points = 7422 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1848.5+6537_daily_bin2189 RA = 282.133, Dec = 65.6313 tmin = 806716801, tmax = 806976001 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='33591693', job_status='RUN', time_executed='2026-07-29 16:37:11.784698', time_epoch_executed='1785368231.78' WHERE source_name='4FGL J1848.5+6537' and cadence='daily' and bin_id='2189' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/33591693 Creating custom pfile directory: /lscratch/kocevski/33591693/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=806716801.0 && nMetStart<806976001.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=806716801.0 && nMetStart<806976001.0' /Data/Flight/Level1/LPA Retrieving 46 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/33591693/ft1_4FGL_J1848.5+6537_daily_bin2189.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=806716801.0 && nMetStart<806976001.0' /Data/Flight/Level1/LPA Retrieving 46 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/33591693/ft2_4FGL_J1848.5+6537_daily_bin2189.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/33591693/ft1_4FGL_J1848.5+6537_daily_bin2189.fits outfile=/lscratch/kocevski/33591693/ft1_filteredMKT_4FGL_J1848.5+6537_daily_bin2189.fits ra=282.133 dec=65.6313 rad=12.0 tmin=806716801.0 tmax=806976001.0 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 2.55 user 2.06 sys 0.19 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/33591693/ft2_4FGL_J1848.5+6537_daily_bin2189.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/33591693/ft2_4FGL_J1848.5+6537_daily_bin2189.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/33591693/ft1_filteredMKT_4FGL_J1848.5+6537_daily_bin2189.fits evtable="EVENTS" outfile="/lscratch/kocevski/33591693/ft1_filtered_4FGL_J1848.5+6537_daily_bin2189.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 0.64 user 0.20 sys 0.13 Number of photons that the gtmktime cut: 2189 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/33591693/ft1_filtered_4FGL_J1848.5+6537_daily_bin2189.fits" evtable="EVENTS" scfile=/lscratch/kocevski/33591693/ft2_4FGL_J1848.5+6537_daily_bin2189.fits sctable="SC_DATA" onumber of points = 7422 number of fields = 31 RA_SUN column already exists. File will not be modified. utfile=/lscratch/kocevski/33591724/ltcube_806716801_806976001_4FGL_J1848.5+6537_daily_bin2189.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/33591724/ft2_4FGL_J1848.5+6537_daily_bin2189.fits .....................! real 7.58 user 6.95 sys 0.20 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/33591724/ft1_filtered_4FGL_J1848.5+6537_daily_bin2189.fits evtable="EVENTS" scfile=/lscratch/kocevski/33591724/ft2_4FGL_J1848.5+6537_daily_bin2189.fits sctable="SC_DATA" expcube=/lscratch/kocevski/33591724/ltcube_806716801_806976001_4FGL_J1848.5+6537_daily_bin2189.fits outfile=/lscratch/kocevski/33591724/expmap_806716801_806976001_4FGL_J1848.5+6537_daily_bin2189.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/33591724/ltcube_806716801_806976001_4FGL_J1848.5+6537_daily_bin2189.fits .....................! real 59.73 user 55.37 sys 3.48 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 Extended source HB 21 in ROI with RadialDisk spatial model. Extended source FHES J2129.9+5833 in ROI with RadialGaussian spatial model. Extended source FHES J2208.4+6443 in ROI with RadialGaussian spatial model. Added 181 point sources and 3 extended sources If using unbinned likelihood you will need to rerun gtdiffrsp for the extended sources or rerun the makeModel function with optional argument psForce=True Setting source of interest to: 4FGL J1848.5+6537 @ 282.133 65.6313 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/33591724/ft1_filtered_4FGL_J1848.5+6537_daily_bin2189.fits scfile=/lscratch/kocevski/33591724/ft2_4FGL_J1848.5+6537_daily_bin2189.fits outfile=/lscratch/kocevski/33591724/cmap_806716801_806976001_4FGL_J1848.5+6537_daily_bin2189.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=282.133 yref=65.6313 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 0.80 user 0.21 sys 0.12 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/33591724/ft1_filtered_4FGL_J1848.5+6537_daily_bin2189.fits scfile=/lscratch/kocevski/33591724/ft2_4FGL_J1848.5+6537_daily_bin2189.fits outfile=/lscratch/kocevski/33591724/cmap_HighResolution_806716801_806976001_4FGL_J1848.5+6537_daily_bin2189.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=282.133 yref=65.6313 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 0.81 user 0.20 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/33591724/ft1_filtered_4FGL_J1848.5+6537_daily_bin2189.fits evtable="EVENTS" scfile=/lscratch/kocevski/33591724/ft2_4FGL_J1848.5+Done. Performing analysis on: 4FGL_J1848.5+6537_daily_bin2189 RA = 282.133, Dec = 65.6313 tmin = 806716801, tmax = 806976001 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='33591748', job_status='RUN', time_executed='2026-07-29 16:38:10.553187', time_epoch_executed='1785368290.55' WHERE source_name='4FGL J1848.5+6537' and cadence='daily' and bin_id='2189' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/33591748 Creating custom pfile directory: /lscratch/kocevski/33591748/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=806716801.0 && nMetStart<806976001.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=806716801.0 && nMetStart<806976001.0' /Data/Flight/Level1/LPA Retrieving 46 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/33591748/ft1_4FGL_J1848.5+6537_daily_bin2189.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=806716801.0 && nMetStart<806976001.0' /Data/Flight/Level1/LPA Retrieving 46 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/33591748/ft2_4FGL_J1848.5+6537_daily_bin2189.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/33591748/ft1_4FGL_J1848.5+6537_daily_bin2189.fits outfile=/lscratch/kocevski/33591748/ft1_filteredMKT_4FGL_J1848.5+6537_daily_bin2189.fits ra=282.133 dec=65.6313 rad=12.0 tmin=806716801.0 tmax=806976001.0 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 2.52 user 2.00 sys 0.22 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/33591748/ft2_4FGL_J1848.5+6537_daily_bin2189.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/33591748/ft2_4FGL_J1848.5+6537_daily_bin2189.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/33591748/ft1_filteredMKT_4FGL_J1848.5+6537_daily_bin2189.fits evtable="EVENTS" outfile="/lscratch/kocevski/33591748/ft1_filtered_4FGL_J1848.5+6537_daily_bin2189.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 0.59 user 0.20 sys 0.13 Number of photons that the gtmktime cut: 2189 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/33591748/ft1_filtered_4FGL_J1848.5+6537_daily_bin2189.fits" evtable="EVENTS" scfile=/lscratch/kocevski/33591748/ft2_4FGL_J1848.5+6537_daily_bin2189.fits sctable="SC_DATA" outfile=/lscratch/kocevski/33591699/ltcube_806716801_806976001_4FGL_J1848.5+6537_daily_bin2189.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/33591699/ft2_4FGL_J1848.5+6537_daily_bin2189.fits .....................! real 9.24 user 8.59 sys 0.23 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/33591699/ft1_filtered_4FGL_J1848.5+6537_daily_bin2189.fits evtable="EVENTS" scfile=/lscratch/kocevski/33591699/ft2_4FGL_J1848.5+6537_daily_bin2189.fits sctable="SC_DATA" expcube=/lscratch/kocevski/33591699/ltcube_806716801_806976001_4FGL_J1848.5+6537_daily_bin2189.fits outfile=/lscratch/kocevski/33591699/expmap_806716801_806976001_4FGL_J1848.5+6537_daily_bin2189.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/33591699/ltcube_806716801_806976001_4FGL_J1848.5+6537_daily_bin2189.fits .....................! real 72.80 user 67.69 sys 4.31 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 Extended source HB 21 in ROI with RadialDisk spatial model. Extended source FHES J2129.9+5833 in ROI with RadialGaussian spatial model. Extended source FHES J2208.4+6443 in ROI with RadialGaussian spatial model. Added 181 point sources and 3 extended sources If using unbinned likelihood you will need to rerun gtdiffrsp for the extended sources or rerun the makeModel function with optional argument psForce=True Setting source of interest to: 4FGL J1848.5+6537 @ 282.133 65.6313 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/33591699/ft1_filtered_4FGL_J1848.5+6537_daily_bin2189.fits scfile=/lscratch/kocevski/33591699/ft2_4FGL_J1848.5+6537_daily_bin2189.fits outfile=/lscratch/kocevski/33591699/cmap_806716801_806976001_4FGL_J1848.5+6537_daily_bin2189.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=282.133 yref=65.6313 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.71 user 0.23 sys 0.14 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/33591699/ft1_filtered_4FGL_J1848.5+6537_daily_bin2189.fits scfile=/lscratch/kocevski/33591699/ft2_4FGL_J1848.5+6537_daily_bin2189.fits outfile=/lscratch/kocevski/33591699/cmap_HighResolution_806716801_806976001_4FGL_J1848.5+6537_daily_bin2189.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=282.133 yref=65.6313 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 0.81 user 0.23 sys 0.14 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/33591699/ft1_filtered_4FGL_J1848.5+6537_daily_bin2189.fits evtable="EVENTS" scfile=/lscratch/kocevski/33591699/ft2_4FGL_J1848.5+utfile=/lscratch/kocevski/33591693/ltcube_806716801_806976001_4FGL_J1848.5+6537_daily_bin2189.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/33591693/ft2_4FGL_J1848.5+6537_daily_bin2189.fits .....................! real 9.27 user 8.61 sys 0.24 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/33591693/ft1_filtered_4FGL_J1848.5+6537_daily_bin2189.fits evtable="EVENTS" scfile=/lscratch/kocevski/33591693/ft2_4FGL_J1848.5+6537_daily_bin2189.fits sctable="SC_DATA" expcube=/lscratch/kocevski/33591693/ltcube_806716801_806976001_4FGL_J1848.5+6537_daily_bin2189.fits outfile=/lscratch/kocevski/33591693/expmap_806716801_806976001_4FGL_J1848.5+6537_daily_bin2189.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/33591693/ltcube_806716801_806976001_4FGL_J1848.5+6537_daily_bin2189.fits .....................! real 74.48 user 69.15 sys 4.50 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 Extended source HB 21 in ROI with RadialDisk spatial model. Extended source FHES J2129.9+5833 in ROI with RadialGaussian spatial model. Extended source FHES J2208.4+6443 in ROI with RadialGaussian spatial model. Added 181 point sources and 3 extended sources If using unbinned likelihood you will need to rerun gtdiffrsp for the extended sources or rerun the makeModel function with optional argument psForce=True Setting source of interest to: 4FGL J1848.5+6537 @ 282.133 65.6313 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/33591693/ft1_filtered_4FGL_J1848.5+6537_daily_bin2189.fits scfile=/lscratch/kocevski/33591693/ft2_4FGL_J1848.5+6537_daily_bin2189.fits outfile=/lscratch/kocevski/33591693/cmap_806716801_806976001_4FGL_J1848.5+6537_daily_bin2189.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=282.133 yref=65.6313 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 0.72 user 0.24 sys 0.11 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/33591693/ft1_filtered_4FGL_J1848.5+6537_daily_bin2189.fits scfile=/lscratch/kocevski/33591693/ft2_4FGL_J1848.5+6537_daily_bin2189.fits outfile=/lscratch/kocevski/33591693/cmap_HighResolution_806716801_806976001_4FGL_J1848.5+6537_daily_bin2189.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=282.133 yref=65.6313 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 0.67 user 0.22 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/33591693/ft1_filtered_4FGL_J1848.5+6537_daily_bin2189.fits evtable="EVENTS" scfile=/lscratch/kocevski/33591693/ft2_4FGL_J1848.5+Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 22006.9521449 Extracting fit parameters... 4FGL J1848.5+6537 Spectrum: PowerLaw 351 Prefactor: 4.424e-08 2.266e-03 0.000e+00 1.000e+06 ( 1.000e-15) 352 Index: 1.750e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 353 Scale: 6.537e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 604 Prefactor: 9.398e-01 5.907e-02 0.000e+00 1.000e+01 ( 1.000e+00) 605 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 606 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 596 Normalization: 1.051e+00 1.384e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 282.133 65.631 Photon Flux Upper Limit: 2.17929432278e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00159808718361 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/33590777/likelihoodResults_806716801_806976001_4FGL_J1848.5+6537_daily_bin2189.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) = 22006.9686153 delta logL = -0.0164703378869 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 22006.9521455 delta logL = -5.67521055928e-07 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .0000 1.0000 .0000 .10000E+07 2 'Index ' 1.7048 1.0000 .0000 10.000 3 'Normalizat' 1.0513 1.0000 .10000E-01 10.000 4 'Prefactor ' .93986 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6110E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 22006.95 FROM MIGRAD STATUS=CONVERGED 32 CALLS 186 TOTAL EDM= .22E-13 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 29.055 .42118E-03** at limit ** 2 Index 1.4975 .98004 -.12771E-04 .0000 3 Normalizat 1.0515 1.2020 -.26270E-06 -.14595E-06 4 Prefactor .93980 1.2826 -.39845E-07 .50058E-05 ERR DEF= .500 Final values: Prefactor = 0 Index = 1.49746 Normalizat = 1.05148 Prefactor = 0.939801 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 22006.95 FROM HESSE STATUS=FAILED 9 CALLS 195 TOTAL EDM= .22E-13 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 29.055 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .20125 1.4309 -.12771E-04 -.77611 3 Normalizat 1.0515 1.2020 -.26270E-06 -.91325 4 Prefactor .93980 1.2826 -.39845E-07 -.94764 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 2.24846e-14 Minuit parameter uncertainties: 1 5.70446e-06 2 0.992802 3 1.2354 4 1.32802 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 22006.9521449 delta logL = 7.93079379946e-10 Extracting fit parameters... 4FGL J1848.5+6537 Spectrum: PowerLaw 351 Prefactor: 0.000e+00 5.704e-06 0.000e+00 1.000e+06 ( 1.000e-15) 352 Index: 1.497e+00 9.928e-01 0.000e+00 1.000e+01 (-1.000e+00) 353 Scale: 6.537e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 604 Prefactor: 9.398e-01 1.328e+00 0.000e+00 1.000e+01 ( 1.000e+00) 605 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 606 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 596 Normalization: 1.051e+00 1.235e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 282.133 65.631 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/33590777/cmap_HighResolution_806716801_806976001_4FGL_J1848.5+6537_daily_bin2189.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='1.60e-03', job_status='DONE', photon_flux_upper_limit='2.18e-08', time_completed='2026-07-29 16:40:15.554071', job_id='33590777', GAL2='0.94', fit_tolerance='1e-08', EG2='1.05', EG='1.05', time_epoch_completed='1785368415.55', return_code2='101', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.94', dlogl='7.93e-10', ts2='0.00', photon_index_error='0.00', photon_index='1.75' WHERE bin_id='2189' AND source_name='4FGL J1848.5+6537' AND cadence='daily'; Database successfully updated. Analysis Complete. Wed Jul 29 16:40:15 PDT 2026 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 22006.9521449 Extracting fit parameters... 4FGL J1848.5+6537 Spectrum: PowerLaw 351 Prefactor: 4.424e-08 2.266e-03 0.000e+00 1.000e+06 ( 1.000e-15) 352 Index: 1.750e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 353 Scale: 6.537e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 604 Prefactor: 9.398e-01 5.907e-02 0.000e+00 1.000e+01 ( 1.000e+00) 605 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 606 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 596 Normalization: 1.051e+00 1.384e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 282.133 65.631 Photon Flux Upper Limit: 2.17929432278e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00159808718361 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/33590877/likelihoodResults_806716801_806976001_4FGL_J1848.5+6537_daily_bin2189.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) = 22006.9686153 delta logL = -0.0164703378869 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 22006.9521455 delta logL = -5.67521055928e-07 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .0000 1.0000 .0000 .10000E+07 2 'Index ' 1.7048 1.0000 .0000 10.000 3 'Normalizat' 1.0513 1.0000 .10000E-01 10.000 4 'Prefactor ' .93986 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6110E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 22006.95 FROM MIGRAD STATUS=CONVERGED 32 CALLS 186 TOTAL EDM= .22E-13 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 29.055 .42118E-03** at limit ** 2 Index 1.4975 .98004 -.12771E-04 .0000 3 Normalizat 1.0515 1.2020 -.26270E-06 -.14595E-06 4 Prefactor .93980 1.2826 -.39845E-07 .50058E-05 ERR DEF= .500 Final values: Prefactor = 0 Index = 1.49746 Normalizat = 1.05148 Prefactor = 0.939801 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 22006.95 FROM HESSE STATUS=FAILED 9 CALLS 195 TOTAL EDM= .22E-13 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 29.055 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .20125 1.4309 -.12771E-04 -.77611 3 Normalizat 1.0515 1.2020 -.26270E-06 -.91325 4 Prefactor .93980 1.2826 -.39845E-07 -.94764 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 2.24846e-14 Minuit parameter uncertainties: 1 5.70446e-06 2 0.992802 3 1.2354 4 1.32802 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 22006.9521449 delta logL = 7.93079379946e-10 Extracting fit parameters... 4FGL J1848.5+6537 Spectrum: PowerLaw 351 Prefactor: 0.000e+00 5.704e-06 0.000e+00 1.000e+06 ( 1.000e-15) 352 Index: 1.497e+00 9.928e-01 0.000e+00 1.000e+01 (-1.000e+00) 353 Scale: 6.537e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 604 Prefactor: 9.398e-01 1.328e+00 0.000e+00 1.000e+01 ( 1.000e+00) 605 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 606 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 596 Normalization: 1.051e+00 1.235e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 282.133 65.631 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/33590877/cmap_HighResolution_806716801_806976001_4FGL_J1848.5+6537_daily_bin2189.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='1.60e-03', job_status='DONE', photon_flux_upper_limit='2.18e-08', time_completed='2026-07-29 16:40:41.884293', job_id='33590877', GAL2='0.94', fit_tolerance='1e-08', EG2='1.05', EG='1.05', time_epoch_completed='1785368441.88', return_code2='101', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.94', dlogl='7.93e-10', ts2='0.00', photon_index_error='0.00', photon_index='1.75' WHERE bin_id='2189' AND source_name='4FGL J1848.5+6537' AND cadence='daily'; Database successfully updated. Analysis Complete. Wed Jul 29 16:40:42 PDT 2026 utfile=/lscratch/kocevski/33591748/ltcube_806716801_806976001_4FGL_J1848.5+6537_daily_bin2189.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/33591748/ft2_4FGL_J1848.5+6537_daily_bin2189.fits .....................! real 9.45 user 8.66 sys 0.28 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/33591748/ft1_filtered_4FGL_J1848.5+6537_daily_bin2189.fits evtable="EVENTS" scfile=/lscratch/kocevski/33591748/ft2_4FGL_J1848.5+6537_daily_bin2189.fits sctable="SC_DATA" expcube=/lscratch/kocevski/33591748/ltcube_806716801_806976001_4FGL_J1848.5+6537_daily_bin2189.fits outfile=/lscratch/kocevski/33591748/expmap_806716801_806976001_4FGL_J1848.5+6537_daily_bin2189.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/33591748/ltcube_806716801_806976001_4FGL_J1848.5+6537_daily_bin2189.fits .....................! real 72.22 user 67.02 sys 4.27 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 Extended source HB 21 in ROI with RadialDisk spatial model. Extended source FHES J2129.9+5833 in ROI with RadialGaussian spatial model. Extended source FHES J2208.4+6443 in ROI with RadialGaussian spatial model. Added 181 point sources and 3 extended sources If using unbinned likelihood you will need to rerun gtdiffrsp for the extended sources or rerun the makeModel function with optional argument psForce=True Setting source of interest to: 4FGL J1848.5+6537 @ 282.133 65.6313 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/33591748/ft1_filtered_4FGL_J1848.5+6537_daily_bin2189.fits scfile=/lscratch/kocevski/33591748/ft2_4FGL_J1848.5+6537_daily_bin2189.fits outfile=/lscratch/kocevski/33591748/cmap_806716801_806976001_4FGL_J1848.5+6537_daily_bin2189.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=282.133 yref=65.6313 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 0.79 user 0.21 sys 0.14 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/33591748/ft1_filtered_4FGL_J1848.5+6537_daily_bin2189.fits scfile=/lscratch/kocevski/33591748/ft2_4FGL_J1848.5+6537_daily_bin2189.fits outfile=/lscratch/kocevski/33591748/cmap_HighResolution_806716801_806976001_4FGL_J1848.5+6537_daily_bin2189.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=282.133 yref=65.6313 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 0.72 user 0.24 sys 0.14 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/33591748/ft1_filtered_4FGL_J1848.5+6537_daily_bin2189.fits evtable="EVENTS" scfile=/lscratch/kocevski/33591748/ft2_4FGL_J1848.5+6537_daily_bin2189.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/33591476/Model_4FGL_J1848.5+6537_daily_bin2189.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 FHES J2129.9+5833 adding source FHES J2208.4+6443 adding source GAL_V02 adding source HB 21 Working on... /lscratch/kocevski/33591476/ft1_filtered_4FGL_J1848.5+6537_daily_bin2189.fits.....................! real 91.00 user 88.97 sys 1.06 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/33591476/ft1_filtered_4FGL_J1848.5+6537_daily_bin2189.fits', '/lscratch/kocevski/33591476/ft2_4FGL_J1848.5+6537_daily_bin2189.fits', expMap='/lscratch/kocevski/33591476/expmap_806716801_806976001_4FGL_J1848.5+6537_daily_bin2189.fits', expCube='/lscratch/kocevski/33591476/ltcube_806716801_806976001_4FGL_J1848.5+6537_daily_bin2189.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/33591476/Model_4FGL_J1848.5+6537_daily_bin2189.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1848.5+6537' 4FGL J1848.5+6537 Spectrum: PowerLaw 351 Prefactor: 3.482e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-15) 352 Index: 1.750e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 353 Scale: 6.537e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/33591476/ft1_filtered_4FGL_J1848.5+6537_daily_bin2189.fits Spacecraft file(s): /lscratch/kocevski/33591476/ft2_4FGL_J1848.5+6537_daily_bin2189.fits Exposure map: /lscratch/kocevski/33591476/expmap_806716801_806976001_4FGL_J1848.5+6537_daily_bin2189.fits Exposure cube: /lscratch/kocevski/33591476/ltcube_806716801_806976001_4FGL_J1848.5+6537_daily_bin2189.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/33591476/Model_4FGL_J1848.5+6537_daily_bin2189.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) = 22006.9768554 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 22006.9535447 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .12584 1.0000 .0000 .10000E+07 2 'Prefactor ' 3.6246 1.0000 .0000 .10000E+07 3 'Prefactor ' 32.668 1.0000 .0000 .10000E+07 4 'Prefactor ' .12631E-03 1.0000 .0000 .10000E+07 5 'Prefactor ' .27260E-03 1.0000 .0000 .10000E+07 6 'Prefactor ' .11774E-01 1.0000 .0000 .10000E+07 7 'Prefactor ' .67550E-04 1.0000 .0000 .10000E+07 8 'norm ' 4.4141 1.0000 .0000 .10000E+07 9 'norm ' 15.348 1.0000 .0000 .10000E+07 10 'Prefactor ' .57713E-05 1.0000 .0000 .10000E+07 11 'Prefactor ' .68916E-03 1.0000 .0000 .10000E+07 12 'Prefactor ' 3.3182 1.0000 .0000 .10000E+07 13 'norm ' 11.053 1.0000 .0000 .10000E+07 14 'Prefactor ' 14.992 1.0000 .0000 .10000E+07 15 'Prefactor ' 7.6671 1.0000 .0000 .10000E+07 16 'Prefactor ' .17175E-01 1.0000 .0000 .10000E+07 17 'norm ' .18728 1.0000 .0000 .10000E+07 18 'norm ' 1.5866 1.0000 .0000 .10000E+07 19 'norm ' .93292E-03 1.0000 .0000 .10000E+07 20 'norm ' 1.7677 1.0000 .0000 .10000E+07 21 'Prefactor ' 11.396 1.0000 .6537_daily_bin2189.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/33591508/Model_4FGL_J1848.5+6537_daily_bin2189.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 FHES J2129.9+5833 adding source FHES J2208.4+6443 adding source GAL_V02 adding source HB 21 Working on... /lscratch/kocevski/33591508/ft1_filtered_4FGL_J1848.5+6537_daily_bin2189.fits.....................! real 88.19 user 86.25 sys 0.99 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/33591508/ft1_filtered_4FGL_J1848.5+6537_daily_bin2189.fits', '/lscratch/kocevski/33591508/ft2_4FGL_J1848.5+6537_daily_bin2189.fits', expMap='/lscratch/kocevski/33591508/expmap_806716801_806976001_4FGL_J1848.5+6537_daily_bin2189.fits', expCube='/lscratch/kocevski/33591508/ltcube_806716801_806976001_4FGL_J1848.5+6537_daily_bin2189.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/33591508/Model_4FGL_J1848.5+6537_daily_bin2189.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1848.5+6537' 4FGL J1848.5+6537 Spectrum: PowerLaw 351 Prefactor: 3.482e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-15) 352 Index: 1.750e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 353 Scale: 6.537e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/33591508/ft1_filtered_4FGL_J1848.5+6537_daily_bin2189.fits Spacecraft file(s): /lscratch/kocevski/33591508/ft2_4FGL_J1848.5+6537_daily_bin2189.fits Exposure map: /lscratch/kocevski/33591508/expmap_806716801_806976001_4FGL_J1848.5+6537_daily_bin2189.fits Exposure cube: /lscratch/kocevski/33591508/ltcube_806716801_806976001_4FGL_J1848.5+6537_daily_bin2189.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/33591508/Model_4FGL_J1848.5+6537_daily_bin2189.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) = 22006.9768554 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 22006.9535447 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .12584 1.0000 .0000 .10000E+07 2 'Prefactor ' 3.6246 1.0000 .0000 .10000E+07 3 'Prefactor ' 32.668 1.0000 .0000 .10000E+07 4 'Prefactor ' .12631E-03 1.0000 .0000 .10000E+07 5 'Prefactor ' .27260E-03 1.0000 .0000 .10000E+07 6 'Prefactor ' .11774E-01 1.0000 .0000 .10000E+07 7 'Prefactor ' .67550E-04 1.0000 .0000 .10000E+07 8 'norm ' 4.4141 1.0000 .0000 .10000E+07 9 'norm ' 15.348 1.0000 .0000 .10000E+07 10 'Prefactor ' .57713E-05 1.0000 .0000 .10000E+07 11 'Prefactor ' .68916E-03 1.0000 .0000 .10000E+07 12 'Prefactor ' 3.3182 1.0000 .0000 .10000E+07 13 'norm ' 11.053 1.0000 .0000 .10000E+07 14 'Prefactor ' 14.992 1.0000 .0000 .10000E+07 15 'Prefactor ' 7.6671 1.0000 .0000 .10000E+07 16 'Prefactor ' .17175E-01 1.0000 .0000 .10000E+07 17 'norm ' .18728 1.0000 .0000 .10000E+07 18 'norm ' 1.5866 1.0000 .0000 .10000E+07 19 'norm ' .93292E-03 1.0000 .0000 .10000E+07 20 'norm ' 1.7677 1.0000 .0000 .10000E+07 21 'Prefactor ' 11.396 1.0000 .0000 .10000E+07 22 'Prefactor ' 6.0821 1.0000 .0000 .10000E+07 23 'norm ' 3.1059 1.0000 .0000 .10000E+07 24 'norm ' 6.9481 1.0000 .0000 .10000E+07 25 'norm ' .24173E-03 1.0000 .0000 .10000E+07 26 'Prefactor ' .25172E-01 1.0000 .0000 .10000E+07 27 'norm ' 6.1088 1.0000 .0000 .10000E+07 28 'norm ' .62328E-04 1.0000 .0000 .10000E+07 29 'Normalizat' 1.0511 1.0000 .10000E-01 10.000 30 'Prefactor ' .93977 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6110E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 22006.95 FROM MIGRAD STATUS=CONVERGED 166 CALLS 2831 TOTAL EDM= .10E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.8% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .12568 .48671 .25704E-07** at limit ** 2 Prefactor 3.6068 2.5297 -.14393E-07 .71550E-02 3 Prefactor 32.705 2.7384 .73568E-08 -.16650 4 Prefactor .33307E-09 1.5094 .37459E-07** at limit ** 5 Prefactor .55511E-10 1.5059 .11463E-07** at limit ** 6 Prefactor .49183E-07 13.781 .26747E-06** at limit ** 7 Prefactor .11130E-06 24.196 .10552E-06** at limit ** 8 norm 4.4134 2.0535 -.11861E-07 .21988E-03 9 norm 15.357 4.3707 .45115E-07 .74593E-02 10 Prefactor .37192E-08 6.1303 -.95289E-07** at limit ** 11 Prefactor .39324E-06 18.591 .19194E-06** at limit ** 12 Prefactor 3.2820 4.3069 .49914E-07 -.18906E-03 13 norm 11.031 4.9729 .26661E-08 .42749E-02 14 Prefactor 14.993 1.2061 .19302E-08 -.33043E-01 15 Prefactor 7.6852 1.7965 -.21380E-08 .36779E-01 16 Prefactor .44242E-07 28.910 .94436E-07** at limit ** 17 norm .19310 5.3118 -.45019E-07** at limit ** 18 norm 1.5856 1.0381 .12459E-07 .29867E-02 19 norm .72907E-05 8.8946 .78098E-07** at limit ** 20 norm 1.7643 3.7504 -.36018E-07 .11735E-02 21 Prefactor 11.413 1.1692 -.30066E-08 .28372E-01 22 Prefactor 6.0227 3.9541 .31381E-07 .14957E-02 23 norm 3.1063 1.1467 -.14488E-08 .59424E-03 24 norm 6.9330 1.0988 -.47476E-09 .10029E-02 25 norm .72164E-09 4.8630 -.10492E-06** at limit ** 26 Prefactor .21150E-07 40.062 -.23485E-06** at limit ** 27 norm 6.1217 2.6118 .19726E-07 .41603E-02 28 norm .55511E-10 2.1317 -.96471E-07** at limit ** 29 Normalizat 1.0515 .14378 -.18476E-05 .98775E-04 30 Prefactor .93980 .65018E-01 .10623E-05 .51581E-03 ERR DEF= .500 Final values: norm = 0.125682 Prefactor = 3.60677 Prefactor = 32.7046 Prefactor = 3.33067e-10 Prefactor = 5.55112e-11 Prefactor = 4.91829e-08 Prefactor = 1.113e-07 norm = 4.41339 norm = 15.3574 Prefactor = 3.71925e-09 Prefactor = 3.93241e-07 Prefactor = 3.28204 norm = 11.0305 Prefactor = 14.9927 Prefactor = 7.68524 Prefactor = 4.42424e-08 norm = 0.193099 norm = 1.58556 norm = 7.29072e-06 norm = 1.76433 Prefactor = 11.413 Prefactor = 6.02271 norm = 3.10626 norm = 6.933 norm = 7.21645e-10 Prefactor = 2.11497e-08 norm = 6.12167 norm = 5.55112e-11 Normalizat = 1.05148 Prefactor = 0.939801 0000 .10000E+07 22 'Prefactor ' 6.0821 1.0000 .0000 .10000E+07 23 'norm ' 3.1059 1.0000 .0000 .10000E+07 24 'norm ' 6.9481 1.0000 .0000 .10000E+07 25 'norm ' .24173E-03 1.0000 .0000 .10000E+07 26 'Prefactor ' .25172E-01 1.0000 .0000 .10000E+07 27 'norm ' 6.1088 1.0000 .0000 .10000E+07 28 'norm ' .62328E-04 1.0000 .0000 .10000E+07 29 'Normalizat' 1.0511 1.0000 .10000E-01 10.000 30 'Prefactor ' .93977 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6110E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 22006.95 FROM MIGRAD STATUS=CONVERGED 166 CALLS 2831 TOTAL EDM= .10E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.8% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .12568 .48671 .25704E-07** at limit ** 2 Prefactor 3.6068 2.5297 -.14393E-07 .71550E-02 3 Prefactor 32.705 2.7384 .73568E-08 -.16650 4 Prefactor .33307E-09 1.5094 .37459E-07** at limit ** 5 Prefactor .55511E-10 1.5059 .11463E-07** at limit ** 6 Prefactor .49183E-07 13.781 .26747E-06** at limit ** 7 Prefactor .11130E-06 24.196 .10552E-06** at limit ** 8 norm 4.4134 2.0535 -.11861E-07 .21988E-03 9 norm 15.357 4.3707 .45115E-07 .74593E-02 10 Prefactor .37192E-08 6.1303 -.95289E-07** at limit ** 11 Prefactor .39324E-06 18.591 .19194E-06** at limit ** 12 Prefactor 3.2820 4.3069 .49914E-07 -.18906E-03 13 norm 11.031 4.9729 .26661E-08 .42749E-02 14 Prefactor 14.993 1.2061 .19302E-08 -.33043E-01 15 Prefactor 7.6852 1.7965 -.21380E-08 .36779E-01 16 Prefactor .44242E-07 28.910 .94436E-07** at limit ** 17 norm .19310 5.3118 -.45019E-07** at limit ** 18 norm 1.5856 1.0381 .12459E-07 .29867E-02 19 norm .72907E-05 8.8946 .78098E-07** at limit ** 20 norm 1.7643 3.7504 -.36018E-07 .11735E-02 21 Prefactor 11.413 1.1692 -.30066E-08 .28372E-01 22 Prefactor 6.0227 3.9541 .31381E-07 .14957E-02 23 norm 3.1063 1.1467 -.14488E-08 .59424E-03 24 norm 6.9330 1.0988 -.47476E-09 .10029E-02 25 norm .72164E-09 4.8630 -.10492E-06** at limit ** 26 Prefactor .21150E-07 40.062 -.23485E-06** at limit ** 27 norm 6.1217 2.6118 .19726E-07 .41603E-02 28 norm .55511E-10 2.1317 -.96471E-07** at limit ** 29 Normalizat 1.0515 .14378 -.18476E-05 .98775E-04 30 Prefactor .93980 .65018E-01 .10623E-05 .51581E-03 ERR DEF= .500 Final values: norm = 0.125682 Prefactor = 3.60677 Prefactor = 32.7046 Prefactor = 3.33067e-10 Prefactor = 5.55112e-11 Prefactor = 4.91829e-08 Prefactor = 1.113e-07 norm = 4.41339 norm = 15.3574 Prefactor = 3.71925e-09 Prefactor = 3.93241e-07 Prefactor = 3.28204 norm = 11.0305 Prefactor = 14.9927 Prefactor = 7.68524 Prefactor = 4.42424e-08 norm = 0.193099 norm = 1.58556 norm = 7.29072e-06 norm = 1.76433 Prefactor = 11.413 Prefactor = 6.02271 norm = 3.10626 norm = 6.933 norm = 7.21645e-10 Prefactor = 2.11497e-08 norm = 6.12167 norm = 5.55112e-11 Normalizat = 1.05148 Prefactor = 0.939801 ********** ** 18 **HESSE ********** FCN= 22006.95 FROM HESSE STATUS=OK 668 CALLS 3499 TOTAL EDM= .61E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .12568 .54855 .13281E-03 -1.5701 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor 3.6068 5.7956 .53043E-03 -1.5670 3 Prefactor 32.705 12.955 .17498E-03 -1.5594 4 Prefactor .33307E-09 1.5192 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor .55511E-10 1.5115 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor .49183E-07 13.895 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor .11130E-06 26.309 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm 4.4134 2.0621 .47910E-03 -1.5666 9 norm 15.357 4.4017 .25539E-03 -1.5630 10 Prefactor .37192E-08 6.1434 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor .39324E-06 22.820 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor 3.2820 4.5407 .55546E-03 -1.5672 13 norm 11.031 5.4832 .30110E-03 -1.5642 14 Prefactor 14.993 11.417 .25841E-03 -1.5631 15 Prefactor 7.6852 12.442 .36192E-03 -1.5653 16 Prefactor .44242E-07 28.999 .17230E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 norm .19310 .74778 .73188E-02 -1.5699 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 norm 1.5856 1.0364 .84241E-04 -1.5683 19 norm .72907E-05 1.3747 .64738E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 norm 1.7643 3.9313 .78746E-03 -1.5681 21 Prefactor 11.413 10.760 .29652E-03 -1.5640 22 Prefactor 6.0227 3.9842 .40687E-03 -1.5659 23 norm 3.1063 1.1841 .57513E-03 -1.5673 24 norm 6.9330 26.618 .38037E-03 -1.5655 25 norm .72164E-09 4.8696 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 26 Prefactor .21150E-07 5.9307 .12479E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 27 norm 6.1217 2.6214 .40597E-03 -1.5658 28 norm .55511E-10 2.1328 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 29 Normalizat 1.0515 .13838 .86006E-01 -.91325 30 Prefactor .93980 .59071E-01 .45510E-01 -.94764 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 6.08395e-07 Minuit parameter uncertainties: 1 0.525139 2 5.79562 3 12.955 4 4.6471e-05 5 2.07951e-05 6 0.00165302 7 0.00342269 8 2.06206 9 4.40166 10 0.000303204 11 0.00599141 12 4.54068 13 5.48322 14 11.4167 15 12.4425 16 0.00226593 17 0.747778 18 1.03638 19 0.00633176 20 3.93132 21 10.7597 22 3.98416 23 1.18412 24 26.6183 25 0.000119732 26 0.000708538 27 2.6214 28 2.15336e-05 29 0.138428 30 0.0590747 ********** ** 18 **HESSE ********** FCN= 22006.95 FROM HESSE STATUS=OK 668 CALLS 3499 TOTAL EDM= .61E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .12568 .54855 .13281E-03 -1.5701 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor 3.6068 5.7956 .53043E-03 -1.5670 3 Prefactor 32.705 12.955 .17498E-03 -1.5594 4 Prefactor .33307E-09 1.5192 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor .55511E-10 1.5115 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor .49183E-07 13.895 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor .11130E-06 26.309 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm 4.4134 2.0621 .47910E-03 -1.5666 9 norm 15.357 4.4017 .25539E-03 -1.5630 10 Prefactor .37192E-08 6.1434 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor .39324E-06 22.820 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor 3.2820 4.5407 .55546E-03 -1.5672 13 norm 11.031 5.4832 .30110E-03 -1.5642 14 Prefactor 14.993 11.417 .25841E-03 -1.5631 15 Prefactor 7.6852 12.442 .36192E-03 -1.5653 16 Prefactor .44242E-07 28.999 .17230E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 norm .19310 .74778 .73188E-02 -1.5699 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 norm 1.5856 1.0364 .84241E-04 -1.5683 19 norm .72907E-05 1.3747 .64738E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 norm 1.7643 3.9313 .78746E-03 -1.5681 21 Prefactor 11.413 10.760 .29652E-03 -1.5640 22 Prefactor 6.0227 3.9842 .40687E-03 -1.5659 23 norm 3.1063 1.1841 .57513E-03 -1.5673 24 norm 6.9330 26.618 .38037E-03 -1.5655 25 norm .72164E-09 4.8696 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 26 Prefactor .21150E-07 5.9307 .12479E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 27 norm 6.1217 2.6214 .40597E-03 -1.5658 28 norm .55511E-10 2.1328 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 29 Normalizat 1.0515 .13838 .86006E-01 -.91325 30 Prefactor .93980 .59071E-01 .45510E-01 -.94764 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 6.08395e-07 Minuit parameter uncertainties: 1 0.525139 2 5.79562 3 12.955 4 4.6471e-05 5 2.07951e-05 6 0.00165302 7 0.00342269 8 2.06206 9 4.40166 10 0.000303204 11 0.00599141 12 4.54068 13 5.48322 14 11.4167 15 12.4425 16 0.00226593 17 0.747778 18 1.03638 19 0.00633176 20 3.93132 21 10.7597 22 3.98416 23 1.18412 24 26.6183 25 0.000119732 26 0.000708538 27 2.6214 28 2.15336e-05 29 0.138428 30 0.0590747 6537_daily_bin2189.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/33591640/Model_4FGL_J1848.5+6537_daily_bin2189.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 FHES J2129.9+5833 adding source FHES J2208.4+6443 adding source GAL_V02 adding source HB 21 Working on... /lscratch/kocevski/33591640/ft1_filtered_4FGL_J1848.5+6537_daily_bin2189.fits.....................! real 82.05 user 80.19 sys 0.95 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/33591640/ft1_filtered_4FGL_J1848.5+6537_daily_bin2189.fits', '/lscratch/kocevski/33591640/ft2_4FGL_J1848.5+6537_daily_bin2189.fits', expMap='/lscratch/kocevski/33591640/expmap_806716801_806976001_4FGL_J1848.5+6537_daily_bin2189.fits', expCube='/lscratch/kocevski/33591640/ltcube_806716801_806976001_4FGL_J1848.5+6537_daily_bin2189.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/33591640/Model_4FGL_J1848.5+6537_daily_bin2189.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1848.5+6537' 4FGL J1848.5+6537 Spectrum: PowerLaw 351 Prefactor: 3.482e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-15) 352 Index: 1.750e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 353 Scale: 6.537e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/33591640/ft1_filtered_4FGL_J1848.5+6537_daily_bin2189.fits Spacecraft file(s): /lscratch/kocevski/33591640/ft2_4FGL_J1848.5+6537_daily_bin2189.fits Exposure map: /lscratch/kocevski/33591640/expmap_806716801_806976001_4FGL_J1848.5+6537_daily_bin2189.fits Exposure cube: /lscratch/kocevski/33591640/ltcube_806716801_806976001_4FGL_J1848.5+6537_daily_bin2189.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/33591640/Model_4FGL_J1848.5+6537_daily_bin2189.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) = 22006.9768554 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 22006.9535447 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .12584 1.0000 .0000 .10000E+07 2 'Prefactor ' 3.6246 1.0000 .0000 .10000E+07 3 'Prefactor ' 32.668 1.0000 .0000 .10000E+07 4 'Prefactor ' .12631E-03 1.0000 .0000 .10000E+07 5 'Prefactor ' .27260E-03 1.0000 .0000 .10000E+07 6 'Prefactor ' .11774E-01 1.0000 .0000 .10000E+07 7 'Prefactor ' .67550E-04 1.0000 .0000 .10000E+07 8 'norm ' 4.4141 1.0000 .0000 .10000E+07 9 'norm ' 15.348 1.0000 .0000 .10000E+07 10 'Prefactor ' .57713E-05 1.0000 .0000 .10000E+07 11 'Prefactor ' .68916E-03 1.0000 .0000 .10000E+07 12 'Prefactor ' 3.3182 1.0000 .0000 .10000E+07 13 'norm ' 11.053 1.0000 .0000 .10000E+07 14 'Prefactor ' 14.992 1.0000 .0000 .10000E+07 15 'Prefactor ' 7.6671 1.0000 .0000 .10000E+07 16 'Prefactor ' .17175E-01 1.0000 .0000 .10000E+07 17 'norm ' .18728 1.0000 .0000 .10000E+07 18 'norm ' 1.5866 1.0000 .0000 .10000E+07 19 'norm ' .93292E-03 1.0000 .0000 .10000E+07 20 'norm ' 1.7677 1.0000 .0000 .10000E+07 21 'Prefactor ' 11.396 1.0000 .0000 .10000E+07 22 'Prefactor ' 6.0821 1.0000 .0000 .10000E+07 23 'norm ' 3.1059 1.0000 .0000 .10000E+07 24 'norm ' 6.9481 1.0000 .0000 .10000E+07 25 'norm ' .24173E-03 1.0000 .0000 .10000E+07 26 'Prefactor ' .25172E-01 1.0000 .0000 .10000E+07 27 'norm ' 6.1088 1.0000 .0000 .10000E+07 28 'norm ' .62328E-04 1.0000 .0000 .10000E+07 29 'Normalizat' 1.0511 1.0000 .10000E-01 10.000 30 'Prefactor ' .93977 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6110E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 22006.95 FROM MIGRAD STATUS=CONVERGED 166 CALLS 2831 TOTAL EDM= .10E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.8% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .12568 .48671 .25704E-07** at limit ** 2 Prefactor 3.6068 2.5297 -.14393E-07 .71550E-02 3 Prefactor 32.705 2.7384 .73568E-08 -.16650 4 Prefactor .33307E-09 1.5094 .37459E-07** at limit ** 5 Prefactor .55511E-10 1.5059 .11463E-07** at limit ** 6 Prefactor .49183E-07 13.781 .26747E-06** at limit ** 7 Prefactor .11130E-06 24.196 .10552E-06** at limit ** 8 norm 4.4134 2.0535 -.11861E-07 .21988E-03 9 norm 15.357 4.3707 .45115E-07 .74593E-02 10 Prefactor .37192E-08 6.1303 -.95289E-07** at limit ** 11 Prefactor .39324E-06 18.591 .19194E-06** at limit ** 12 Prefactor 3.2820 4.3069 .49914E-07 -.18906E-03 13 norm 11.031 4.9729 .26661E-08 .42749E-02 14 Prefactor 14.993 1.2061 .19302E-08 -.33043E-01 15 Prefactor 7.6852 1.7965 -.21380E-08 .36779E-01 16 Prefactor .44242E-07 28.910 .94436E-07** at limit ** 17 norm .19310 5.3118 -.45019E-07** at limit ** 18 norm 1.5856 1.0381 .12459E-07 .29867E-02 19 norm .72907E-05 8.8946 .78098E-07** at limit ** 20 norm 1.7643 3.7504 -.36018E-07 .11735E-02 21 Prefactor 11.413 1.1692 -.30066E-08 .28372E-01 22 Prefactor 6.0227 3.9541 .31381E-07 .14957E-02 23 norm 3.1063 1.1467 -.14488E-08 .59424E-03 24 norm 6.9330 1.0988 -.47476E-09 .10029E-02 25 norm .72164E-09 4.8630 -.10492E-06** at limit ** 26 Prefactor .21150E-07 40.062 -.23485E-06** at limit ** 27 norm 6.1217 2.6118 .19726E-07 .41603E-02 28 norm .55511E-10 2.1317 -.96471E-07** at limit ** 29 Normalizat 1.0515 .14378 -.18476E-05 .98775E-04 30 Prefactor .93980 .65018E-01 .10623E-05 .51581E-03 ERR DEF= .500 Final values: norm = 0.125682 Prefactor = 3.60677 Prefactor = 32.7046 Prefactor = 3.33067e-10 Prefactor = 5.55112e-11 Prefactor = 4.91829e-08 Prefactor = 1.113e-07 norm = 4.41339 norm = 15.3574 Prefactor = 3.71925e-09 Prefactor = 3.93241e-07 Prefactor = 3.28204 norm = 11.0305 Prefactor = 14.9927 Prefactor = 7.68524 Prefactor = 4.42424e-08 norm = 0.193099 norm = 1.58556 norm = 7.29072e-06 norm = 1.76433 Prefactor = 11.413 Prefactor = 6.02271 norm = 3.10626 norm = 6.933 norm = 7.21645e-10 Prefactor = 2.11497e-08 norm = 6.12167 norm = 5.55112e-11 Normalizat = 1.05148 Prefactor = 0.939801 6537_daily_bin2189.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/33591724/Model_4FGL_J1848.5+6537_daily_bin2189.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 FHES J2129.9+5833 adding source FHES J2208.4+6443 adding source GAL_V02 adding source HB 21 Working on... /lscratch/kocevski/33591724/ft1_filtered_4FGL_J1848.5+6537_daily_bin2189.fits.....................! real 82.41 user 80.54 sys 0.82 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/33591724/ft1_filtered_4FGL_J1848.5+6537_daily_bin2189.fits', '/lscratch/kocevski/33591724/ft2_4FGL_J1848.5+6537_daily_bin2189.fits', expMap='/lscratch/kocevski/33591724/expmap_806716801_806976001_4FGL_J1848.5+6537_daily_bin2189.fits', expCube='/lscratch/kocevski/33591724/ltcube_806716801_806976001_4FGL_J1848.5+6537_daily_bin2189.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/33591724/Model_4FGL_J1848.5+6537_daily_bin2189.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1848.5+6537' 4FGL J1848.5+6537 Spectrum: PowerLaw 351 Prefactor: 3.482e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-15) 352 Index: 1.750e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 353 Scale: 6.537e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/33591724/ft1_filtered_4FGL_J1848.5+6537_daily_bin2189.fits Spacecraft file(s): /lscratch/kocevski/33591724/ft2_4FGL_J1848.5+6537_daily_bin2189.fits Exposure map: /lscratch/kocevski/33591724/expmap_806716801_806976001_4FGL_J1848.5+6537_daily_bin2189.fits Exposure cube: /lscratch/kocevski/33591724/ltcube_806716801_806976001_4FGL_J1848.5+6537_daily_bin2189.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/33591724/Model_4FGL_J1848.5+6537_daily_bin2189.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) = 22006.9768554 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 22006.9535447 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .12584 1.0000 .0000 .10000E+07 2 'Prefactor ' 3.6246 1.0000 .0000 .10000E+07 3 'Prefactor ' 32.668 1.0000 .0000 .10000E+07 4 'Prefactor ' .12631E-03 1.0000 .0000 .10000E+07 5 'Prefactor ' .27260E-03 1.0000 .0000 .10000E+07 6 'Prefactor ' .11774E-01 1.0000 .0000 .10000E+07 7 'Prefactor ' .67550E-04 1.0000 .0000 .10000E+07 8 'norm ' 4.4141 1.0000 .0000 .10000E+07 9 'norm ' 15.348 1.0000 .0000 .10000E+07 10 'Prefactor ' .57713E-05 1.0000 .0000 .10000E+07 11 'Prefactor ' .68916E-03 1.0000 .0000 .10000E+07 12 'Prefactor ' 3.3182 1.0000 .0000 .10000E+07 13 'norm ' 11.053 1.0000 .0000 .10000E+07 14 'Prefactor ' 14.992 1.0000 .0000 .10000E+07 15 'Prefactor ' 7.6671 1.0000 .0000 .10000E+07 16 'Prefactor ' .17175E-01 1.0000 .0000 .10000E+07 17 'norm ' .18728 1.0000 .0000 .10000E+07 18 'norm ' 1.5866 1.0000 .0000 .10000E+07 19 'norm ' .93292E-03 1.0000 .0000 .10000E+07 20 'norm ' 1.7677 1.0000 .0000 .10000E+07 21 'Prefactor ' 11.396 1.0000 .0000 .10000E+07 22 'Prefactor ' 6.0821 1.0000 .0000 .10000E+07 23 'norm ' 3.1059 1.0000 .0000 .10000E+07 24 'norm ' 6.9481 1.0000 .0000 .10000E+07 25 'norm ' .24173E-03 1.0000 .0000 .10000E+07 26 'Prefactor ' .25172E-01 1.0000 .0000 .10000E+07 27 'norm ' 6.1088 1.0000 .0000 .10000E+07 28 'norm ' .62328E-04 1.0000 .0000 .10000E+07 29 'Normalizat' 1.0511 1.0000 .10000E-01 10.000 30 'Prefactor ' .93977 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6110E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 22006.95 FROM MIGRAD STATUS=CONVERGED 166 CALLS 2831 TOTAL EDM= .10E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.8% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .12568 .48671 .25704E-07** at limit ** 2 Prefactor 3.6068 2.5297 -.14393E-07 .71550E-02 3 Prefactor 32.705 2.7384 .73568E-08 -.16650 4 Prefactor .33307E-09 1.5094 .37459E-07** at limit ** 5 Prefactor .55511E-10 1.5059 .11463E-07** at limit ** 6 Prefactor .49183E-07 13.781 .26747E-06** at limit ** 7 Prefactor .11130E-06 24.196 .10552E-06** at limit ** 8 norm 4.4134 2.0535 -.11861E-07 .21988E-03 9 norm 15.357 4.3707 .45115E-07 .74593E-02 10 Prefactor .37192E-08 6.1303 -.95289E-07** at limit ** 11 Prefactor .39324E-06 18.591 .19194E-06** at limit ** 12 Prefactor 3.2820 4.3069 .49914E-07 -.18906E-03 13 norm 11.031 4.9729 .26661E-08 .42749E-02 14 Prefactor 14.993 1.2061 .19302E-08 -.33043E-01 15 Prefactor 7.6852 1.7965 -.21380E-08 .36779E-01 16 Prefactor .44242E-07 28.910 .94436E-07** at limit ** 17 norm .19310 5.3118 -.45019E-07** at limit ** 18 norm 1.5856 1.0381 .12459E-07 .29867E-02 19 norm .72907E-05 8.8946 .78098E-07** at limit ** 20 norm 1.7643 3.7504 -.36018E-07 .11735E-02 21 Prefactor 11.413 1.1692 -.30066E-08 .28372E-01 22 Prefactor 6.0227 3.9541 .31381E-07 .14957E-02 23 norm 3.1063 1.1467 -.14488E-08 .59424E-03 24 norm 6.9330 1.0988 -.47476E-09 .10029E-02 25 norm .72164E-09 4.8630 -.10492E-06** at limit ** 26 Prefactor .21150E-07 40.062 -.23485E-06** at limit ** 27 norm 6.1217 2.6118 .19726E-07 .41603E-02 28 norm .55511E-10 2.1317 -.96471E-07** at limit ** 29 Normalizat 1.0515 .14378 -.18476E-05 .98775E-04 30 Prefactor .93980 .65018E-01 .10623E-05 .51581E-03 ERR DEF= .500 Final values: norm = 0.125682 Prefactor = 3.60677 Prefactor = 32.7046 Prefactor = 3.33067e-10 Prefactor = 5.55112e-11 Prefactor = 4.91829e-08 Prefactor = 1.113e-07 norm = 4.41339 norm = 15.3574 Prefactor = 3.71925e-09 Prefactor = 3.93241e-07 Prefactor = 3.28204 norm = 11.0305 Prefactor = 14.9927 Prefactor = 7.68524 Prefactor = 4.42424e-08 norm = 0.193099 norm = 1.58556 norm = 7.29072e-06 norm = 1.76433 Prefactor = 11.413 Prefactor = 6.02271 norm = 3.10626 norm = 6.933 norm = 7.21645e-10 Prefactor = 2.11497e-08 norm = 6.12167 norm = 5.55112e-11 Normalizat = 1.05148 Prefactor = 0.939801 6537_daily_bin2189.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/33591643/Model_4FGL_J1848.5+6537_daily_bin2189.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 FHES J2129.9+5833 adding source FHES J2208.4+6443 adding source GAL_V02 adding source HB 21 Working on... /lscratch/kocevski/33591643/ft1_filtered_4FGL_J1848.5+6537_daily_bin2189.fits.....................! real 99.02 user 96.66 sys 1.27 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/33591643/ft1_filtered_4FGL_J1848.5+6537_daily_bin2189.fits', '/lscratch/kocevski/33591643/ft2_4FGL_J1848.5+6537_daily_bin2189.fits', expMap='/lscratch/kocevski/33591643/expmap_806716801_806976001_4FGL_J1848.5+6537_daily_bin2189.fits', expCube='/lscratch/kocevski/33591643/ltcube_806716801_806976001_4FGL_J1848.5+6537_daily_bin2189.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/33591643/Model_4FGL_J1848.5+6537_daily_bin2189.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1848.5+6537' 4FGL J1848.5+6537 Spectrum: PowerLaw 351 Prefactor: 3.482e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-15) 352 Index: 1.750e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 353 Scale: 6.537e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/33591643/ft1_filtered_4FGL_J1848.5+6537_daily_bin2189.fits Spacecraft file(s): /lscratch/kocevski/33591643/ft2_4FGL_J1848.5+6537_daily_bin2189.fits Exposure map: /lscratch/kocevski/33591643/expmap_806716801_806976001_4FGL_J1848.5+6537_daily_bin2189.fits Exposure cube: /lscratch/kocevski/33591643/ltcube_806716801_806976001_4FGL_J1848.5+6537_daily_bin2189.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/33591643/Model_4FGL_J1848.5+6537_daily_bin2189.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) = 22006.9768554 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 22006.9535447 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .12584 1.0000 .0000 .10000E+07 2 'Prefactor ' 3.6246 1.0000 .0000 .10000E+07 3 'Prefactor ' 32.668 1.0000 .0000 .10000E+07 4 'Prefactor ' .12631E-03 1.0000 .0000 .10000E+07 5 'Prefactor ' .27260E-03 1.0000 .0000 .10000E+07 6 'Prefactor ' .11774E-01 1.0000 .0000 .10000E+07 7 'Prefactor ' .67550E-04 1.0000 .0000 .10000E+07 8 'norm ' 4.4141 1.0000 .0000 .10000E+07 9 'norm ' 15.348 1.0000 .0000 .10000E+07 10 'Prefactor ' .57713E-05 1.0000 .0000 .10000E+07 11 'Prefactor ' .68916E-03 1.0000 .0000 .10000E+07 12 'Prefactor ' 3.3182 1.0000 .0000 .10000E+07 13 'norm ' 11.053 1.0000 .0000 .10000E+07 14 'Prefactor ' 14.992 1.0000 .0000 .10000E+07 15 'Prefactor ' 7.6671 1.0000 .0000 .10000E+07 16 'Prefactor ' .17175E-01 1.0000 .0000 .10000E+07 17 'norm ' .18728 1.0000 .0000 .10000E+07 18 'norm ' 1.5866 1.0000 .0000 .10000E+07 19 'norm ' .93292E-03 1.0000 .0000 .10000E+07 20 'norm ' 1.7677 1.0000 .0000 .10000E+07 21 'Prefactor ' 11.396 1.0000 .Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 22006.9521449 Extracting fit parameters... 4FGL J1848.5+6537 Spectrum: PowerLaw 351 Prefactor: 4.424e-08 2.266e-03 0.000e+00 1.000e+06 ( 1.000e-15) 352 Index: 1.750e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 353 Scale: 6.537e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 604 Prefactor: 9.398e-01 5.907e-02 0.000e+00 1.000e+01 ( 1.000e+00) 605 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 606 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 596 Normalization: 1.051e+00 1.384e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 282.133 65.631 Photon Flux Upper Limit: 2.17929432278e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00159808718361 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/33591508/likelihoodResults_806716801_806976001_4FGL_J1848.5+6537_daily_bin2189.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) = 22006.9686153 delta logL = -0.0164703378869 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 22006.9521455 delta logL = -5.67521055928e-07 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .0000 1.0000 .0000 .10000E+07 2 'Index ' 1.7048 1.0000 .0000 10.000 3 'Normalizat' 1.0513 1.0000 .10000E-01 10.000 4 'Prefactor ' .93986 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6110E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 22006.95 FROM MIGRAD STATUS=CONVERGED 32 CALLS 186 TOTAL EDM= .22E-13 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 29.055 .42118E-03** at limit ** 2 Index 1.4975 .98004 -.12771E-04 .0000 3 Normalizat 1.0515 1.2020 -.26270E-06 -.14595E-06 4 Prefactor .93980 1.2826 -.39845E-07 .50058E-05 ERR DEF= .500 Final values: Prefactor = 0 Index = 1.49746 Normalizat = 1.05148 Prefactor = 0.939801 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 22006.95 FROM HESSE STATUS=FAILED 9 CALLS 195 TOTAL EDM= .22E-13 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 29.055 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .20125 1.4309 -.12771E-04 -.77611 3 Normalizat 1.0515 1.2020 -.26270E-06 -.91325 4 Prefactor .93980 1.2826 -.39845E-07 -.94764 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 2.24846e-14 Minuit parameter uncertainties: 1 5.70446e-06 2 0.992802 3 1.2354 4 1.32802 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 22006.9521449 delta logL = 7.93079379946e-10 Extracting fit parameters... 4FGL J1848.5+6537 Spectrum: PowerLaw 351 Prefactor: 0.000e+00 5.704e-06 0.000e+00 1.000e+06 ( 1.000e-15) 352 Index: 1.497e+00 9.928e-01 0.000e+00 1.000e+01 (-1.000e+00) 353 Scale: 6.537e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 604 Prefactor: 9.398e-01 1.328e+00 0.000e+00 1.000e+01 ( 1.000e+00) 605 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 606 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 596 Normalization: 1.051e+00 1.235e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 282.133 65.631 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/33591508/cmap_HighResolution_806716801_806976001_4FGL_J1848.5+6537_daily_bin2189.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='1.60e-03', job_status='DONE', photon_flux_upper_limit='2.18e-08', time_completed='2026-07-29 16:47:32.153199', job_id='33591508', GAL2='0.94', fit_tolerance='1e-08', EG2='1.05', EG='1.05', time_epoch_completed='1785368852.15', return_code2='101', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.94', dlogl='7.93e-10', ts2='0.00', photon_index_error='0.00', photon_index='1.75' WHERE bin_id='2189' AND source_name='4FGL J1848.5+6537' AND cadence='daily'; Database successfully updated. Analysis Complete. Wed Jul 29 16:47:32 PDT 2026 ********** ** 18 **HESSE ********** FCN= 22006.95 FROM HESSE STATUS=OK 668 CALLS 3499 TOTAL EDM= .61E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .12568 .54855 .13281E-03 -1.5701 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor 3.6068 5.7956 .53043E-03 -1.5670 3 Prefactor 32.705 12.955 .17498E-03 -1.5594 4 Prefactor .33307E-09 1.5192 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor .55511E-10 1.5115 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor .49183E-07 13.895 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor .11130E-06 26.309 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm 4.4134 2.0621 .47910E-03 -1.5666 9 norm 15.357 4.4017 .25539E-03 -1.5630 10 Prefactor .37192E-08 6.1434 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor .39324E-06 22.820 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor 3.2820 4.5407 .55546E-03 -1.5672 13 norm 11.031 5.4832 .30110E-03 -1.5642 14 Prefactor 14.993 11.417 .25841E-03 -1.5631 15 Prefactor 7.6852 12.442 .36192E-03 -1.5653 16 Prefactor .44242E-07 28.999 .17230E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 norm .19310 .74778 .73188E-02 -1.5699 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 norm 1.5856 1.0364 .84241E-04 -1.5683 19 norm .72907E-05 1.3747 .64738E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 norm 1.7643 3.9313 .78746E-03 -1.5681 21 Prefactor 11.413 10.760 .29652E-03 -1.5640 22 Prefactor 6.0227 3.9842 .40687E-03 -1.5659 23 norm 3.1063 1.1841 .57513E-03 -1.5673 24 norm 6.9330 26.618 .38037E-03 -1.5655 25 norm .72164E-09 4.8696 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 26 Prefactor .21150E-07 5.9307 .12479E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 27 norm 6.1217 2.6214 .40597E-03 -1.5658 28 norm .55511E-10 2.1328 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 29 Normalizat 1.0515 .13838 .86006E-01 -.91325 30 Prefactor .93980 .59071E-01 .45510E-01 -.94764 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 6.08395e-07 Minuit parameter uncertainties: 1 0.525139 2 5.79562 3 12.955 4 4.6471e-05 5 2.07951e-05 6 0.00165302 7 0.00342269 8 2.06206 9 4.40166 10 0.000303204 11 0.00599141 12 4.54068 13 5.48322 14 11.4167 15 12.4425 16 0.00226593 17 0.747778 18 1.03638 19 0.00633176 20 3.93132 21 10.7597 22 3.98416 23 1.18412 24 26.6183 25 0.000119732 26 0.000708538 27 2.6214 28 2.15336e-05 29 0.138428 30 0.0590747 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 22006.9521449 Extracting fit parameters... 4FGL J1848.5+6537 Spectrum: PowerLaw 351 Prefactor: 4.424e-08 2.266e-03 0.000e+00 1.000e+06 ( 1.000e-15) 352 Index: 1.750e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 353 Scale: 6.537e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 604 Prefactor: 9.398e-01 5.907e-02 0.000e+00 1.000e+01 ( 1.000e+00) 605 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 606 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 596 Normalization: 1.051e+00 1.384e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 282.133 65.631 Photon Flux Upper Limit: 2.17929432278e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00159808718361 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/33591476/likelihoodResults_806716801_806976001_4FGL_J1848.5+6537_daily_bin2189.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) = 22006.9686153 delta logL = -0.0164703378869 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 22006.9521455 delta logL = -5.67521055928e-07 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .0000 1.0000 .0000 .10000E+07 2 'Index ' 1.7048 1.0000 .0000 10.000 3 'Normalizat' 1.0513 1.0000 .10000E-01 10.000 4 'Prefactor ' .93986 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6110E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 22006.95 FROM MIGRAD STATUS=CONVERGED 32 CALLS 186 TOTAL EDM= .22E-13 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 29.055 .42118E-03** at limit ** 2 Index 1.4975 .98004 -.12771E-04 .0000 3 Normalizat 1.0515 1.2020 -.26270E-06 -.14595E-06 4 Prefactor .93980 1.2826 -.39845E-07 .50058E-05 ERR DEF= .500 Final values: Prefactor = 0 Index = 1.49746 Normalizat = 1.05148 Prefactor = 0.939801 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 22006.95 FROM HESSE STATUS=FAILED 9 CALLS 195 TOTAL EDM= .22E-13 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 29.055 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .20125 1.4309 -.12771E-04 -.77611 3 Normalizat 1.0515 1.2020 -.26270E-06 -.91325 4 Prefactor .93980 1.2826 -.39845E-07 -.94764 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 2.24846e-14 Minuit parameter uncertainties: 1 5.70446e-06 2 0.992802 3 1.2354 4 1.32802 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 22006.9521449 delta logL = 7.93079379946e-10 Extracting fit parameters... 4FGL J1848.5+6537 Spectrum: PowerLaw 351 Prefactor: 0.000e+00 5.704e-06 0.000e+00 1.000e+06 ( 1.000e-15) 352 Index: 1.497e+00 9.928e-01 0.000e+00 1.000e+01 (-1.000e+00) 353 Scale: 6.537e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 604 Prefactor: 9.398e-01 1.328e+00 0.000e+00 1.000e+01 ( 1.000e+00) 605 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 606 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 596 Normalization: 1.051e+00 1.235e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 282.133 65.631 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/33591476/cmap_HighResolution_806716801_806976001_4FGL_J1848.5+6537_daily_bin2189.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='1.60e-03', job_status='DONE', photon_flux_upper_limit='2.18e-08', time_completed='2026-07-29 16:47:36.075243', job_id='33591476', GAL2='0.94', fit_tolerance='1e-08', EG2='1.05', EG='1.05', time_epoch_completed='1785368856.08', return_code2='101', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.94', dlogl='7.93e-10', ts2='0.00', photon_index_error='0.00', photon_index='1.75' WHERE bin_id='2189' AND source_name='4FGL J1848.5+6537' AND cadence='daily'; Database successfully updated. Analysis Complete. Wed Jul 29 16:47:36 PDT 2026 0000 .10000E+07 22 'Prefactor ' 6.0821 1.0000 .0000 .10000E+07 23 'norm ' 3.1059 1.0000 .0000 .10000E+07 24 'norm ' 6.9481 1.0000 .0000 .10000E+07 25 'norm ' .24173E-03 1.0000 .0000 .10000E+07 26 'Prefactor ' .25172E-01 1.0000 .0000 .10000E+07 27 'norm ' 6.1088 1.0000 .0000 .10000E+07 28 'norm ' .62328E-04 1.0000 .0000 .10000E+07 29 'Normalizat' 1.0511 1.0000 .10000E-01 10.000 30 'Prefactor ' .93977 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6110E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 22006.95 FROM MIGRAD STATUS=CONVERGED 166 CALLS 2831 TOTAL EDM= .10E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.8% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .12568 .48671 .25704E-07** at limit ** 2 Prefactor 3.6068 2.5297 -.14393E-07 .71550E-02 3 Prefactor 32.705 2.7384 .73568E-08 -.16650 4 Prefactor .33307E-09 1.5094 .37459E-07** at limit ** 5 Prefactor .55511E-10 1.5059 .11463E-07** at limit ** 6 Prefactor .49183E-07 13.781 .26747E-06** at limit ** 7 Prefactor .11130E-06 24.196 .10552E-06** at limit ** 8 norm 4.4134 2.0535 -.11861E-07 .21988E-03 9 norm 15.357 4.3707 .45115E-07 .74593E-02 10 Prefactor .37192E-08 6.1303 -.95289E-07** at limit ** 11 Prefactor .39324E-06 18.591 .19194E-06** at limit ** 12 Prefactor 3.2820 4.3069 .49914E-07 -.18906E-03 13 norm 11.031 4.9729 .26661E-08 .42749E-02 14 Prefactor 14.993 1.2061 .19302E-08 -.33043E-01 15 Prefactor 7.6852 1.7965 -.21380E-08 .36779E-01 16 Prefactor .44242E-07 28.910 .94436E-07** at limit ** 17 norm .19310 5.3118 -.45019E-07** at limit ** 18 norm 1.5856 1.0381 .12459E-07 .29867E-02 19 norm .72907E-05 8.8946 .78098E-07** at limit ** 20 norm 1.7643 3.7504 -.36018E-07 .11735E-02 21 Prefactor 11.413 1.1692 -.30066E-08 .28372E-01 22 Prefactor 6.0227 3.9541 .31381E-07 .14957E-02 23 norm 3.1063 1.1467 -.14488E-08 .59424E-03 24 norm 6.9330 1.0988 -.47476E-09 .10029E-02 25 norm .72164E-09 4.8630 -.10492E-06** at limit ** 26 Prefactor .21150E-07 40.062 -.23485E-06** at limit ** 27 norm 6.1217 2.6118 .19726E-07 .41603E-02 28 norm .55511E-10 2.1317 -.96471E-07** at limit ** 29 Normalizat 1.0515 .14378 -.18476E-05 .98775E-04 30 Prefactor .93980 .65018E-01 .10623E-05 .51581E-03 ERR DEF= .500 Final values: norm = 0.125682 Prefactor = 3.60677 Prefactor = 32.7046 Prefactor = 3.33067e-10 Prefactor = 5.55112e-11 Prefactor = 4.91829e-08 Prefactor = 1.113e-07 norm = 4.41339 norm = 15.3574 Prefactor = 3.71925e-09 Prefactor = 3.93241e-07 Prefactor = 3.28204 norm = 11.0305 Prefactor = 14.9927 Prefactor = 7.68524 Prefactor = 4.42424e-08 norm = 0.193099 norm = 1.58556 norm = 7.29072e-06 norm = 1.76433 Prefactor = 11.413 Prefactor = 6.02271 norm = 3.10626 norm = 6.933 norm = 7.21645e-10 Prefactor = 2.11497e-08 norm = 6.12167 norm = 5.55112e-11 Normalizat = 1.05148 Prefactor = 0.939801 ********** ** 18 **HESSE ********** FCN= 22006.95 FROM HESSE STATUS=OK 668 CALLS 3499 TOTAL EDM= .61E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .12568 .54855 .13281E-03 -1.5701 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor 3.6068 5.7956 .53043E-03 -1.5670 3 Prefactor 32.705 12.955 .17498E-03 -1.5594 4 Prefactor .33307E-09 1.5192 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor .55511E-10 1.5115 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor .49183E-07 13.895 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor .11130E-06 26.309 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm 4.4134 2.0621 .47910E-03 -1.5666 9 norm 15.357 4.4017 .25539E-03 -1.5630 10 Prefactor .37192E-08 6.1434 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor .39324E-06 22.820 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor 3.2820 4.5407 .55546E-03 -1.5672 13 norm 11.031 5.4832 .30110E-03 -1.5642 14 Prefactor 14.993 11.417 .25841E-03 -1.5631 15 Prefactor 7.6852 12.442 .36192E-03 -1.5653 16 Prefactor .44242E-07 28.999 .17230E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 norm .19310 .74778 .73188E-02 -1.5699 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 norm 1.5856 1.0364 .84241E-04 -1.5683 19 norm .72907E-05 1.3747 .64738E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 norm 1.7643 3.9313 .78746E-03 -1.5681 21 Prefactor 11.413 10.760 .29652E-03 -1.5640 22 Prefactor 6.0227 3.9842 .40687E-03 -1.5659 23 norm 3.1063 1.1841 .57513E-03 -1.5673 24 norm 6.9330 26.618 .38037E-03 -1.5655 25 norm .72164E-09 4.8696 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 26 Prefactor .21150E-07 5.9307 .12479E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 27 norm 6.1217 2.6214 .40597E-03 -1.5658 28 norm .55511E-10 2.1328 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 29 Normalizat 1.0515 .13838 .86006E-01 -.91325 30 Prefactor .93980 .59071E-01 .45510E-01 -.94764 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 6.08395e-07 Minuit parameter uncertainties: 1 0.525139 2 5.79562 3 12.955 4 4.6471e-05 5 2.07951e-05 6 0.00165302 7 0.00342269 8 2.06206 9 4.40166 10 0.000303204 11 0.00599141 12 4.54068 13 5.48322 14 11.4167 15 12.4425 16 0.00226593 17 0.747778 18 1.03638 19 0.00633176 20 3.93132 21 10.7597 22 3.98416 23 1.18412 24 26.6183 25 0.000119732 26 0.000708538 27 2.6214 28 2.15336e-05 29 0.138428 30 0.0590747 6537_daily_bin2189.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/33591699/Model_4FGL_J1848.5+6537_daily_bin2189.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 FHES J2129.9+5833 adding source FHES J2208.4+6443 adding source GAL_V02 adding source HB 21 Working on... /lscratch/kocevski/33591699/ft1_filtered_4FGL_J1848.5+6537_daily_bin2189.fits.....................! real 99.28 user 96.75 sys 1.47 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/33591699/ft1_filtered_4FGL_J1848.5+6537_daily_bin2189.fits', '/lscratch/kocevski/33591699/ft2_4FGL_J1848.5+6537_daily_bin2189.fits', expMap='/lscratch/kocevski/33591699/expmap_806716801_806976001_4FGL_J1848.5+6537_daily_bin2189.fits', expCube='/lscratch/kocevski/33591699/ltcube_806716801_806976001_4FGL_J1848.5+6537_daily_bin2189.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/33591699/Model_4FGL_J1848.5+6537_daily_bin2189.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1848.5+6537' 4FGL J1848.5+6537 Spectrum: PowerLaw 351 Prefactor: 3.482e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-15) 352 Index: 1.750e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 353 Scale: 6.537e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/33591699/ft1_filtered_4FGL_J1848.5+6537_daily_bin2189.fits Spacecraft file(s): /lscratch/kocevski/33591699/ft2_4FGL_J1848.5+6537_daily_bin2189.fits Exposure map: /lscratch/kocevski/33591699/expmap_806716801_806976001_4FGL_J1848.5+6537_daily_bin2189.fits Exposure cube: /lscratch/kocevski/33591699/ltcube_806716801_806976001_4FGL_J1848.5+6537_daily_bin2189.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/33591699/Model_4FGL_J1848.5+6537_daily_bin2189.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) = 22006.9768554 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 22006.9535447 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .12584 1.0000 .0000 .10000E+07 2 'Prefactor ' 3.6246 1.0000 .0000 .10000E+07 3 'Prefactor ' 32.668 1.0000 .0000 .10000E+07 4 'Prefactor ' .12631E-03 1.0000 .0000 .10000E+07 5 'Prefactor ' .27260E-03 1.0000 .0000 .10000E+07 6 'Prefactor ' .11774E-01 1.0000 .0000 .10000E+07 7 'Prefactor ' .67550E-04 1.0000 .0000 .10000E+07 8 'norm ' 4.4141 1.0000 .0000 .10000E+07 9 'norm ' 15.348 1.0000 .0000 .10000E+07 10 'Prefactor ' .57713E-05 1.0000 .0000 .10000E+07 11 'Prefactor ' .68916E-03 1.0000 .0000 .10000E+07 12 'Prefactor ' 3.3182 1.0000 .0000 .10000E+07 13 'norm ' 11.053 1.0000 .0000 .10000E+07 14 'Prefactor ' 14.992 1.0000 .0000 .10000E+07 15 'Prefactor ' 7.6671 1.0000 .0000 .10000E+07 16 'Prefactor ' .17175E-01 1.0000 .0000 .10000E+07 17 'norm ' .18728 1.0000 .0000 .10000E+07 18 'norm ' 1.5866 1.0000 .0000 .10000E+07 19 'norm ' .93292E-03 1.0000 .0000 .10000E+07 20 'norm ' 1.7677 1.0000 .0000 .10000E+07 21 'Prefactor ' 11.396 1.0000 .6537_daily_bin2189.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/33591693/Model_4FGL_J1848.5+6537_daily_bin2189.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 FHES J2129.9+5833 adding source FHES J2208.4+6443 adding source GAL_V02 adding source HB 21 Working on... /lscratch/kocevski/33591693/ft1_filtered_4FGL_J1848.5+6537_daily_bin2189.fits.....................! real 102.31 user 99.89 sys 1.28 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/33591693/ft1_filtered_4FGL_J1848.5+6537_daily_bin2189.fits', '/lscratch/kocevski/33591693/ft2_4FGL_J1848.5+6537_daily_bin2189.fits', expMap='/lscratch/kocevski/33591693/expmap_806716801_806976001_4FGL_J1848.5+6537_daily_bin2189.fits', expCube='/lscratch/kocevski/33591693/ltcube_806716801_806976001_4FGL_J1848.5+6537_daily_bin2189.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/33591693/Model_4FGL_J1848.5+6537_daily_bin2189.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1848.5+6537' 4FGL J1848.5+6537 Spectrum: PowerLaw 351 Prefactor: 3.482e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-15) 352 Index: 1.750e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 353 Scale: 6.537e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/33591693/ft1_filtered_4FGL_J1848.5+6537_daily_bin2189.fits Spacecraft file(s): /lscratch/kocevski/33591693/ft2_4FGL_J1848.5+6537_daily_bin2189.fits Exposure map: /lscratch/kocevski/33591693/expmap_806716801_806976001_4FGL_J1848.5+6537_daily_bin2189.fits Exposure cube: /lscratch/kocevski/33591693/ltcube_806716801_806976001_4FGL_J1848.5+6537_daily_bin2189.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/33591693/Model_4FGL_J1848.5+6537_daily_bin2189.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) = 22006.9768554 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 22006.9535447 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .12584 1.0000 .0000 .10000E+07 2 'Prefactor ' 3.6246 1.0000 .0000 .10000E+07 3 'Prefactor ' 32.668 1.0000 .0000 .10000E+07 4 'Prefactor ' .12631E-03 1.0000 .0000 .10000E+07 5 'Prefactor ' .27260E-03 1.0000 .0000 .10000E+07 6 'Prefactor ' .11774E-01 1.0000 .0000 .10000E+07 7 'Prefactor ' .67550E-04 1.0000 .0000 .10000E+07 8 'norm ' 4.4141 1.0000 .0000 .10000E+07 9 'norm ' 15.348 1.0000 .0000 .10000E+07 10 'Prefactor ' .57713E-05 1.0000 .0000 .10000E+07 11 'Prefactor ' .68916E-03 1.0000 .0000 .10000E+07 12 'Prefactor ' 3.3182 1.0000 .0000 .10000E+07 13 'norm ' 11.053 1.0000 .0000 .10000E+07 14 'Prefactor ' 14.992 1.0000 .0000 .10000E+07 15 'Prefactor ' 7.6671 1.0000 .0000 .10000E+07 16 'Prefactor ' .17175E-01 1.0000 .0000 .10000E+07 17 'norm ' .18728 1.0000 .0000 .10000E+07 18 'norm ' 1.5866 1.0000 .0000 .10000E+07 19 'norm ' .93292E-03 1.0000 .0000 .10000E+07 20 'norm ' 1.7677 1.0000 .0000 .10000E+07 21 'Prefactor ' 11.396 1.0000 0000 .10000E+07 22 'Prefactor ' 6.0821 1.0000 .0000 .10000E+07 23 'norm ' 3.1059 1.0000 .0000 .10000E+07 24 'norm ' 6.9481 1.0000 .0000 .10000E+07 25 'norm ' .24173E-03 1.0000 .0000 .10000E+07 26 'Prefactor ' .25172E-01 1.0000 .0000 .10000E+07 27 'norm ' 6.1088 1.0000 .0000 .10000E+07 28 'norm ' .62328E-04 1.0000 .0000 .10000E+07 29 'Normalizat' 1.0511 1.0000 .10000E-01 10.000 30 'Prefactor ' .93977 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6110E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 22006.95 FROM MIGRAD STATUS=CONVERGED 166 CALLS 2831 TOTAL EDM= .10E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.8% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .12568 .48671 .25704E-07** at limit ** 2 Prefactor 3.6068 2.5297 -.14393E-07 .71550E-02 3 Prefactor 32.705 2.7384 .73568E-08 -.16650 4 Prefactor .33307E-09 1.5094 .37459E-07** at limit ** 5 Prefactor .55511E-10 1.5059 .11463E-07** at limit ** 6 Prefactor .49183E-07 13.781 .26747E-06** at limit ** 7 Prefactor .11130E-06 24.196 .10552E-06** at limit ** 8 norm 4.4134 2.0535 -.11861E-07 .21988E-03 9 norm 15.357 4.3707 .45115E-07 .74593E-02 10 Prefactor .37192E-08 6.1303 -.95289E-07** at limit ** 11 Prefactor .39324E-06 18.591 .19194E-06** at limit ** 12 Prefactor 3.2820 4.3069 .49914E-07 -.18906E-03 13 norm 11.031 4.9729 .26661E-08 .42749E-02 14 Prefactor 14.993 1.2061 .19302E-08 -.33043E-01 15 Prefactor 7.6852 1.7965 -.21380E-08 .36779E-01 16 Prefactor .44242E-07 28.910 .94436E-07** at limit ** 17 norm .19310 5.3118 -.45019E-07** at limit ** 18 norm 1.5856 1.0381 .12459E-07 .29867E-02 19 norm .72907E-05 8.8946 .78098E-07** at limit ** 20 norm 1.7643 3.7504 -.36018E-07 .11735E-02 21 Prefactor 11.413 1.1692 -.30066E-08 .28372E-01 22 Prefactor 6.0227 3.9541 .31381E-07 .14957E-02 23 norm 3.1063 1.1467 -.14488E-08 .59424E-03 24 norm 6.9330 1.0988 -.47476E-09 .10029E-02 25 norm .72164E-09 4.8630 -.10492E-06** at limit ** 26 Prefactor .21150E-07 40.062 -.23485E-06** at limit ** 27 norm 6.1217 2.6118 .19726E-07 .41603E-02 28 norm .55511E-10 2.1317 -.96471E-07** at limit ** 29 Normalizat 1.0515 .14378 -.18476E-05 .98775E-04 30 Prefactor .93980 .65018E-01 .10623E-05 .51581E-03 ERR DEF= .500 Final values: norm = 0.125682 Prefactor = 3.60677 Prefactor = 32.7046 Prefactor = 3.33067e-10 Prefactor = 5.55112e-11 Prefactor = 4.91829e-08 Prefactor = 1.113e-07 norm = 4.41339 norm = 15.3574 Prefactor = 3.71925e-09 Prefactor = 3.93241e-07 Prefactor = 3.28204 norm = 11.0305 Prefactor = 14.9927 Prefactor = 7.68524 Prefactor = 4.42424e-08 norm = 0.193099 norm = 1.58556 norm = 7.29072e-06 norm = 1.76433 Prefactor = 11.413 Prefactor = 6.02271 norm = 3.10626 norm = 6.933 norm = 7.21645e-10 Prefactor = 2.11497e-08 norm = 6.12167 norm = 5.55112e-11 Normalizat = 1.05148 Prefactor = 0.939801 ********** ** 18 **HESSE ********** FCN= 22006.95 FROM HESSE STATUS=OK 668 CALLS 3499 TOTAL EDM= .61E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .12568 .54855 .13281E-03 -1.5701 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor 3.6068 5.7956 .53043E-03 -1.5670 3 Prefactor 32.705 12.955 .17498E-03 -1.5594 4 Prefactor .33307E-09 1.5192 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor .55511E-10 1.5115 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor .49183E-07 13.895 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor .11130E-06 26.309 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm 4.4134 2.0621 .47910E-03 -1.5666 9 norm 15.357 4.4017 .25539E-03 -1.5630 10 Prefactor .37192E-08 6.1434 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor .39324E-06 22.820 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor 3.2820 4.5407 .55546E-03 -1.5672 13 norm 11.031 5.4832 .30110E-03 -1.5642 14 Prefactor 14.993 11.417 .25841E-03 -1.5631 15 Prefactor 7.6852 12.442 .36192E-03 -1.5653 16 Prefactor .44242E-07 28.999 .17230E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 norm .19310 .74778 .73188E-02 -1.5699 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 norm 1.5856 1.0364 .84241E-04 -1.5683 19 norm .72907E-05 1.3747 .64738E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 norm 1.7643 3.9313 .78746E-03 -1.5681 21 Prefactor 11.413 10.760 .29652E-03 -1.5640 22 Prefactor 6.0227 3.9842 .40687E-03 -1.5659 23 norm 3.1063 1.1841 .57513E-03 -1.5673 24 norm 6.9330 26.618 .38037E-03 -1.5655 25 norm .72164E-09 4.8696 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 26 Prefactor .21150E-07 5.9307 .12479E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 27 norm 6.1217 2.6214 .40597E-03 -1.5658 28 norm .55511E-10 2.1328 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 29 Normalizat 1.0515 .13838 .86006E-01 -.91325 30 Prefactor .93980 .59071E-01 .45510E-01 -.94764 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 6.08395e-07 Minuit parameter uncertainties: 1 0.525139 2 5.79562 3 12.955 4 4.6471e-05 5 2.07951e-05 6 0.00165302 7 0.00342269 8 2.06206 9 4.40166 10 0.000303204 11 0.00599141 12 4.54068 13 5.48322 14 11.4167 15 12.4425 16 0.00226593 17 0.747778 18 1.03638 19 0.00633176 20 3.93132 21 10.7597 22 3.98416 23 1.18412 24 26.6183 25 0.000119732 26 0.000708538 27 2.6214 28 2.15336e-05 29 0.138428 30 0.0590747 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 22006.9521449 Extracting fit parameters... 4FGL J1848.5+6537 Spectrum: PowerLaw 351 Prefactor: 4.424e-08 2.266e-03 0.000e+00 1.000e+06 ( 1.000e-15) 352 Index: 1.750e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 353 Scale: 6.537e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 604 Prefactor: 9.398e-01 5.907e-02 0.000e+00 1.000e+01 ( 1.000e+00) 605 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 606 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 596 Normalization: 1.051e+00 1.384e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 282.133 65.631 Photon Flux Upper Limit: 2.17929432278e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00159808718361 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/33591640/likelihoodResults_806716801_806976001_4FGL_J1848.5+6537_daily_bin2189.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) = 22006.9686153 delta logL = -0.0164703378869 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 22006.9521455 delta logL = -5.67521055928e-07 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .0000 1.0000 .0000 .10000E+07 2 'Index ' 1.7048 1.0000 .0000 10.000 3 'Normalizat' 1.0513 1.0000 .10000E-01 10.000 4 'Prefactor ' .93986 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6110E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 22006.95 FROM MIGRAD STATUS=CONVERGED 32 CALLS 186 TOTAL EDM= .22E-13 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 29.055 .42118E-03** at limit ** 2 Index 1.4975 .98004 -.12771E-04 .0000 3 Normalizat 1.0515 1.2020 -.26270E-06 -.14595E-06 4 Prefactor .93980 1.2826 -.39845E-07 .50058E-05 ERR DEF= .500 Final values: Prefactor = 0 Index = 1.49746 Normalizat = 1.05148 Prefactor = 0.939801 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 22006.95 FROM HESSE STATUS=FAILED 9 CALLS 195 TOTAL EDM= .22E-13 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 29.055 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .20125 1.4309 -.12771E-04 -.77611 3 Normalizat 1.0515 1.2020 -.26270E-06 -.91325 4 Prefactor .93980 1.2826 -.39845E-07 -.94764 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 2.24846e-14 Minuit parameter uncertainties: 1 5.70446e-06 2 0.992802 3 1.2354 4 1.32802 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 22006.9521449 delta logL = 7.93079379946e-10 Extracting fit parameters... 4FGL J1848.5+6537 Spectrum: PowerLaw 351 Prefactor: 0.000e+00 5.704e-06 0.000e+00 1.000e+06 ( 1.000e-15) 352 Index: 1.497e+00 9.928e-01 0.000e+00 1.000e+01 (-1.000e+00) 353 Scale: 6.537e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 604 Prefactor: 9.398e-01 1.328e+00 0.000e+00 1.000e+01 ( 1.000e+00) 605 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 606 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 596 Normalization: 1.051e+00 1.235e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 282.133 65.631 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/33591640/cmap_HighResolution_806716801_806976001_4FGL_J1848.5+6537_daily_bin2189.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='1.60e-03', job_status='DONE', photon_flux_upper_limit='2.18e-08', time_completed='2026-07-29 16:49:32.807378', job_id='33591640', GAL2='0.94', fit_tolerance='1e-08', EG2='1.05', EG='1.05', time_epoch_completed='1785368972.81', return_code2='101', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.94', dlogl='7.93e-10', ts2='0.00', photon_index_error='0.00', photon_index='1.75' WHERE bin_id='2189' AND source_name='4FGL J1848.5+6537' AND cadence='daily'; Database successfully updated. Analysis Complete. Wed Jul 29 16:49:32 PDT 2026 .0000 .10000E+07 22 'Prefactor ' 6.0821 1.0000 .0000 .10000E+07 23 'norm ' 3.1059 1.0000 .0000 .10000E+07 24 'norm ' 6.9481 1.0000 .0000 .10000E+07 25 'norm ' .24173E-03 1.0000 .0000 .10000E+07 26 'Prefactor ' .25172E-01 1.0000 .0000 .10000E+07 27 'norm ' 6.1088 1.0000 .0000 .10000E+07 28 'norm ' .62328E-04 1.0000 .0000 .10000E+07 29 'Normalizat' 1.0511 1.0000 .10000E-01 10.000 30 'Prefactor ' .93977 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6110E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 22006.95 FROM MIGRAD STATUS=CONVERGED 166 CALLS 2831 TOTAL EDM= .10E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.8% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .12568 .48671 .25704E-07** at limit ** 2 Prefactor 3.6068 2.5297 -.14393E-07 .71550E-02 3 Prefactor 32.705 2.7384 .73568E-08 -.16650 4 Prefactor .33307E-09 1.5094 .37459E-07** at limit ** 5 Prefactor .55511E-10 1.5059 .11463E-07** at limit ** 6 Prefactor .49183E-07 13.781 .26747E-06** at limit ** 7 Prefactor .11130E-06 24.196 .10552E-06** at limit ** 8 norm 4.4134 2.0535 -.11861E-07 .21988E-03 9 norm 15.357 4.3707 .45115E-07 .74593E-02 10 Prefactor .37192E-08 6.1303 -.95289E-07** at limit ** 11 Prefactor .39324E-06 18.591 .19194E-06** at limit ** 12 Prefactor 3.2820 4.3069 .49914E-07 -.18906E-03 13 norm 11.031 4.9729 .26661E-08 .42749E-02 14 Prefactor 14.993 1.2061 .19302E-08 -.33043E-01 15 Prefactor 7.6852 1.7965 -.21380E-08 .36779E-01 16 Prefactor .44242E-07 28.910 .94436E-07** at limit ** 17 norm .19310 5.3118 -.45019E-07** at limit ** 18 norm 1.5856 1.0381 .12459E-07 .29867E-02 19 norm .72907E-05 8.8946 .78098E-07** at limit ** 20 norm 1.7643 3.7504 -.36018E-07 .11735E-02 21 Prefactor 11.413 1.1692 -.30066E-08 .28372E-01 22 Prefactor 6.0227 3.9541 .31381E-07 .14957E-02 23 norm 3.1063 1.1467 -.14488E-08 .59424E-03 24 norm 6.9330 1.0988 -.47476E-09 .10029E-02 25 norm .72164E-09 4.8630 -.10492E-06** at limit ** 26 Prefactor .21150E-07 40.062 -.23485E-06** at limit ** 27 norm 6.1217 2.6118 .19726E-07 .41603E-02 28 norm .55511E-10 2.1317 -.96471E-07** at limit ** 29 Normalizat 1.0515 .14378 -.18476E-05 .98775E-04 30 Prefactor .93980 .65018E-01 .10623E-05 .51581E-03 ERR DEF= .500 Final values: norm = 0.125682 Prefactor = 3.60677 Prefactor = 32.7046 Prefactor = 3.33067e-10 Prefactor = 5.55112e-11 Prefactor = 4.91829e-08 Prefactor = 1.113e-07 norm = 4.41339 norm = 15.3574 Prefactor = 3.71925e-09 Prefactor = 3.93241e-07 Prefactor = 3.28204 norm = 11.0305 Prefactor = 14.9927 Prefactor = 7.68524 Prefactor = 4.42424e-08 norm = 0.193099 norm = 1.58556 norm = 7.29072e-06 norm = 1.76433 Prefactor = 11.413 Prefactor = 6.02271 norm = 3.10626 norm = 6.933 norm = 7.21645e-10 Prefactor = 2.11497e-08 norm = 6.12167 norm = 5.55112e-11 Normalizat = 1.05148 Prefactor = 0.939801 6537_daily_bin2189.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/33591748/Model_4FGL_J1848.5+6537_daily_bin2189.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 FHES J2129.9+5833 adding source FHES J2208.4+6443 adding source GAL_V02 adding source HB 21 Working on... /lscratch/kocevski/33591748/ft1_filtered_4FGL_J1848.5+6537_daily_bin2189.fits.....................! real 99.85 user 96.96 sys 1.62 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/33591748/ft1_filtered_4FGL_J1848.5+6537_daily_bin2189.fits', '/lscratch/kocevski/33591748/ft2_4FGL_J1848.5+6537_daily_bin2189.fits', expMap='/lscratch/kocevski/33591748/expmap_806716801_806976001_4FGL_J1848.5+6537_daily_bin2189.fits', expCube='/lscratch/kocevski/33591748/ltcube_806716801_806976001_4FGL_J1848.5+6537_daily_bin2189.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/33591748/Model_4FGL_J1848.5+6537_daily_bin2189.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1848.5+6537' 4FGL J1848.5+6537 Spectrum: PowerLaw 351 Prefactor: 3.482e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-15) 352 Index: 1.750e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 353 Scale: 6.537e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/33591748/ft1_filtered_4FGL_J1848.5+6537_daily_bin2189.fits Spacecraft file(s): /lscratch/kocevski/33591748/ft2_4FGL_J1848.5+6537_daily_bin2189.fits Exposure map: /lscratch/kocevski/33591748/expmap_806716801_806976001_4FGL_J1848.5+6537_daily_bin2189.fits Exposure cube: /lscratch/kocevski/33591748/ltcube_806716801_806976001_4FGL_J1848.5+6537_daily_bin2189.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/33591748/Model_4FGL_J1848.5+6537_daily_bin2189.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) = 22006.9768554 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 22006.9535447 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .12584 1.0000 .0000 .10000E+07 2 'Prefactor ' 3.6246 1.0000 .0000 .10000E+07 3 'Prefactor ' 32.668 1.0000 .0000 .10000E+07 4 'Prefactor ' .12631E-03 1.0000 .0000 .10000E+07 5 'Prefactor ' .27260E-03 1.0000 .0000 .10000E+07 6 'Prefactor ' .11774E-01 1.0000 .0000 .10000E+07 7 'Prefactor ' .67550E-04 1.0000 .0000 .10000E+07 8 'norm ' 4.4141 1.0000 .0000 .10000E+07 9 'norm ' 15.348 1.0000 .0000 .10000E+07 10 'Prefactor ' .57713E-05 1.0000 .0000 .10000E+07 11 'Prefactor ' .68916E-03 1.0000 .0000 .10000E+07 12 'Prefactor ' 3.3182 1.0000 .0000 .10000E+07 13 'norm ' 11.053 1.0000 .0000 .10000E+07 14 'Prefactor ' 14.992 1.0000 .0000 .10000E+07 15 'Prefactor ' 7.6671 1.0000 .0000 .10000E+07 16 'Prefactor ' .17175E-01 1.0000 .0000 .10000E+07 17 'norm ' .18728 1.0000 .0000 .10000E+07 18 'norm ' 1.5866 1.0000 .0000 .10000E+07 19 'norm ' .93292E-03 1.0000 .0000 .10000E+07 20 'norm ' 1.7677 1.0000 .0000 .10000E+07 21 'Prefactor ' 11.396 1.0000 .0000 .10000E+07 22 'Prefactor ' 6.0821 1.0000 .0000 .10000E+07 23 'norm ' 3.1059 1.0000 .0000 .10000E+07 24 'norm ' 6.9481 1.0000 .0000 .10000E+07 25 'norm ' .24173E-03 1.0000 .0000 .10000E+07 26 'Prefactor ' .25172E-01 1.0000 .0000 .10000E+07 27 'norm ' 6.1088 1.0000 .0000 .10000E+07 28 'norm ' .62328E-04 1.0000 .0000 .10000E+07 29 'Normalizat' 1.0511 1.0000 .10000E-01 10.000 30 'Prefactor ' .93977 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6110E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 22006.95 FROM MIGRAD STATUS=CONVERGED 166 CALLS 2831 TOTAL EDM= .10E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.8% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .12568 .48671 .25704E-07** at limit ** 2 Prefactor 3.6068 2.5297 -.14393E-07 .71550E-02 3 Prefactor 32.705 2.7384 .73568E-08 -.16650 4 Prefactor .33307E-09 1.5094 .37459E-07** at limit ** 5 Prefactor .55511E-10 1.5059 .11463E-07** at limit ** 6 Prefactor .49183E-07 13.781 .26747E-06** at limit ** 7 Prefactor .11130E-06 24.196 .10552E-06** at limit ** 8 norm 4.4134 2.0535 -.11861E-07 .21988E-03 9 norm 15.357 4.3707 .45115E-07 .74593E-02 10 Prefactor .37192E-08 6.1303 -.95289E-07** at limit ** 11 Prefactor .39324E-06 18.591 .19194E-06** at limit ** 12 Prefactor 3.2820 4.3069 .49914E-07 -.18906E-03 13 norm 11.031 4.9729 .26661E-08 .42749E-02 14 Prefactor 14.993 1.2061 .19302E-08 -.33043E-01 15 Prefactor 7.6852 1.7965 -.21380E-08 .36779E-01 16 Prefactor .44242E-07 28.910 .94436E-07** at limit ** 17 norm .19310 5.3118 -.45019E-07** at limit ** 18 norm 1.5856 1.0381 .12459E-07 .29867E-02 19 norm .72907E-05 8.8946 .78098E-07** at limit ** 20 norm 1.7643 3.7504 -.36018E-07 .11735E-02 21 Prefactor 11.413 1.1692 -.30066E-08 .28372E-01 22 Prefactor 6.0227 3.9541 .31381E-07 .14957E-02 23 norm 3.1063 1.1467 -.14488E-08 .59424E-03 24 norm 6.9330 1.0988 -.47476E-09 .10029E-02 25 norm .72164E-09 4.8630 -.10492E-06** at limit ** 26 Prefactor .21150E-07 40.062 -.23485E-06** at limit ** 27 norm 6.1217 2.6118 .19726E-07 .41603E-02 28 norm .55511E-10 2.1317 -.96471E-07** at limit ** 29 Normalizat 1.0515 .14378 -.18476E-05 .98775E-04 30 Prefactor .93980 .65018E-01 .10623E-05 .51581E-03 ERR DEF= .500 Final values: norm = 0.125682 Prefactor = 3.60677 Prefactor = 32.7046 Prefactor = 3.33067e-10 Prefactor = 5.55112e-11 Prefactor = 4.91829e-08 Prefactor = 1.113e-07 norm = 4.41339 norm = 15.3574 Prefactor = 3.71925e-09 Prefactor = 3.93241e-07 Prefactor = 3.28204 norm = 11.0305 Prefactor = 14.9927 Prefactor = 7.68524 Prefactor = 4.42424e-08 norm = 0.193099 norm = 1.58556 norm = 7.29072e-06 norm = 1.76433 Prefactor = 11.413 Prefactor = 6.02271 norm = 3.10626 norm = 6.933 norm = 7.21645e-10 Prefactor = 2.11497e-08 norm = 6.12167 norm = 5.55112e-11 Normalizat = 1.05148 Prefactor = 0.939801 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 22006.9521449 Extracting fit parameters... 4FGL J1848.5+6537 Spectrum: PowerLaw 351 Prefactor: 4.424e-08 2.266e-03 0.000e+00 1.000e+06 ( 1.000e-15) 352 Index: 1.750e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 353 Scale: 6.537e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 604 Prefactor: 9.398e-01 5.907e-02 0.000e+00 1.000e+01 ( 1.000e+00) 605 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 606 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 596 Normalization: 1.051e+00 1.384e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 282.133 65.631 Photon Flux Upper Limit: 2.17929432278e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00159808718361 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/33591724/likelihoodResults_806716801_806976001_4FGL_J1848.5+6537_daily_bin2189.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) = 22006.9686153 delta logL = -0.0164703378869 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 22006.9521455 delta logL = -5.67521055928e-07 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .0000 1.0000 .0000 .10000E+07 2 'Index ' 1.7048 1.0000 .0000 10.000 3 'Normalizat' 1.0513 1.0000 .10000E-01 10.000 4 'Prefactor ' .93986 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6110E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 22006.95 FROM MIGRAD STATUS=CONVERGED 32 CALLS 186 TOTAL EDM= .22E-13 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 29.055 .42118E-03** at limit ** 2 Index 1.4975 .98004 -.12771E-04 .0000 3 Normalizat 1.0515 1.2020 -.26270E-06 -.14595E-06 4 Prefactor .93980 1.2826 -.39845E-07 .50058E-05 ERR DEF= .500 Final values: Prefactor = 0 Index = 1.49746 Normalizat = 1.05148 Prefactor = 0.939801 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 22006.95 FROM HESSE STATUS=FAILED 9 CALLS 195 TOTAL EDM= .22E-13 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 29.055 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .20125 1.4309 -.12771E-04 -.77611 3 Normalizat 1.0515 1.2020 -.26270E-06 -.91325 4 Prefactor .93980 1.2826 -.39845E-07 -.94764 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 2.24846e-14 Minuit parameter uncertainties: 1 5.70446e-06 2 0.992802 3 1.2354 4 1.32802 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 22006.9521449 delta logL = 7.93079379946e-10 Extracting fit parameters... 4FGL J1848.5+6537 Spectrum: PowerLaw 351 Prefactor: 0.000e+00 5.704e-06 0.000e+00 1.000e+06 ( 1.000e-15) 352 Index: 1.497e+00 9.928e-01 0.000e+00 1.000e+01 (-1.000e+00) 353 Scale: 6.537e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 604 Prefactor: 9.398e-01 1.328e+00 0.000e+00 1.000e+01 ( 1.000e+00) 605 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 606 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 596 Normalization: 1.051e+00 1.235e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 282.133 65.631 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/33591724/cmap_HighResolution_806716801_806976001_4FGL_J1848.5+6537_daily_bin2189.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='1.60e-03', job_status='DONE', photon_flux_upper_limit='2.18e-08', time_completed='2026-07-29 16:50:21.977933', job_id='33591724', GAL2='0.94', fit_tolerance='1e-08', EG2='1.05', EG='1.05', time_epoch_completed='1785369021.98', return_code2='101', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.94', dlogl='7.93e-10', ts2='0.00', photon_index_error='0.00', photon_index='1.75' WHERE bin_id='2189' AND source_name='4FGL J1848.5+6537' AND cadence='daily'; Database successfully updated. Analysis Complete. Wed Jul 29 16:50:22 PDT 2026 ********** ** 18 **HESSE ********** FCN= 22006.95 FROM HESSE STATUS=OK 668 CALLS 3499 TOTAL EDM= .61E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .12568 .54855 .13281E-03 -1.5701 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor 3.6068 5.7956 .53043E-03 -1.5670 3 Prefactor 32.705 12.955 .17498E-03 -1.5594 4 Prefactor .33307E-09 1.5192 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor .55511E-10 1.5115 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor .49183E-07 13.895 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor .11130E-06 26.309 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm 4.4134 2.0621 .47910E-03 -1.5666 9 norm 15.357 4.4017 .25539E-03 -1.5630 10 Prefactor .37192E-08 6.1434 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor .39324E-06 22.820 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor 3.2820 4.5407 .55546E-03 -1.5672 13 norm 11.031 5.4832 .30110E-03 -1.5642 14 Prefactor 14.993 11.417 .25841E-03 -1.5631 15 Prefactor 7.6852 12.442 .36192E-03 -1.5653 16 Prefactor .44242E-07 28.999 .17230E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 norm .19310 .74778 .73188E-02 -1.5699 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 norm 1.5856 1.0364 .84241E-04 -1.5683 19 norm .72907E-05 1.3747 .64738E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 norm 1.7643 3.9313 .78746E-03 -1.5681 21 Prefactor 11.413 10.760 .29652E-03 -1.5640 22 Prefactor 6.0227 3.9842 .40687E-03 -1.5659 23 norm 3.1063 1.1841 .57513E-03 -1.5673 24 norm 6.9330 26.618 .38037E-03 -1.5655 25 norm .72164E-09 4.8696 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 26 Prefactor .21150E-07 5.9307 .12479E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 27 norm 6.1217 2.6214 .40597E-03 -1.5658 28 norm .55511E-10 2.1328 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 29 Normalizat 1.0515 .13838 .86006E-01 -.91325 30 Prefactor .93980 .59071E-01 .45510E-01 -.94764 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 6.08395e-07 Minuit parameter uncertainties: 1 0.525139 2 5.79562 3 12.955 4 4.6471e-05 5 2.07951e-05 6 0.00165302 7 0.00342269 8 2.06206 9 4.40166 10 0.000303204 11 0.00599141 12 4.54068 13 5.48322 14 11.4167 15 12.4425 16 0.00226593 17 0.747778 18 1.03638 19 0.00633176 20 3.93132 21 10.7597 22 3.98416 23 1.18412 24 26.6183 25 0.000119732 26 0.000708538 27 2.6214 28 2.15336e-05 29 0.138428 30 0.0590747 ********** ** 18 **HESSE ********** FCN= 22006.95 FROM HESSE STATUS=OK 668 CALLS 3499 TOTAL EDM= .61E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .12568 .54855 .13281E-03 -1.5701 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor 3.6068 5.7956 .53043E-03 -1.5670 3 Prefactor 32.705 12.955 .17498E-03 -1.5594 4 Prefactor .33307E-09 1.5192 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor .55511E-10 1.5115 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor .49183E-07 13.895 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor .11130E-06 26.309 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm 4.4134 2.0621 .47910E-03 -1.5666 9 norm 15.357 4.4017 .25539E-03 -1.5630 10 Prefactor .37192E-08 6.1434 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor .39324E-06 22.820 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor 3.2820 4.5407 .55546E-03 -1.5672 13 norm 11.031 5.4832 .30110E-03 -1.5642 14 Prefactor 14.993 11.417 .25841E-03 -1.5631 15 Prefactor 7.6852 12.442 .36192E-03 -1.5653 16 Prefactor .44242E-07 28.999 .17230E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 norm .19310 .74778 .73188E-02 -1.5699 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 norm 1.5856 1.0364 .84241E-04 -1.5683 19 norm .72907E-05 1.3747 .64738E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 norm 1.7643 3.9313 .78746E-03 -1.5681 21 Prefactor 11.413 10.760 .29652E-03 -1.5640 22 Prefactor 6.0227 3.9842 .40687E-03 -1.5659 23 norm 3.1063 1.1841 .57513E-03 -1.5673 24 norm 6.9330 26.618 .38037E-03 -1.5655 25 norm .72164E-09 4.8696 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 26 Prefactor .21150E-07 5.9307 .12479E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 27 norm 6.1217 2.6214 .40597E-03 -1.5658 28 norm .55511E-10 2.1328 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 29 Normalizat 1.0515 .13838 .86006E-01 -.91325 30 Prefactor .93980 .59071E-01 .45510E-01 -.94764 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 6.08395e-07 Minuit parameter uncertainties: 1 0.525139 2 5.79562 3 12.955 4 4.6471e-05 5 2.07951e-05 6 0.00165302 7 0.00342269 8 2.06206 9 4.40166 10 0.000303204 11 0.00599141 12 4.54068 13 5.48322 14 11.4167 15 12.4425 16 0.00226593 17 0.747778 18 1.03638 19 0.00633176 20 3.93132 21 10.7597 22 3.98416 23 1.18412 24 26.6183 25 0.000119732 26 0.000708538 27 2.6214 28 2.15336e-05 29 0.138428 30 0.0590747 ********** ** 18 **HESSE ********** FCN= 22006.95 FROM HESSE STATUS=OK 668 CALLS 3499 TOTAL EDM= .61E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .12568 .54855 .13281E-03 -1.5701 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor 3.6068 5.7956 .53043E-03 -1.5670 3 Prefactor 32.705 12.955 .17498E-03 -1.5594 4 Prefactor .33307E-09 1.5192 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor .55511E-10 1.5115 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor .49183E-07 13.895 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor .11130E-06 26.309 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm 4.4134 2.0621 .47910E-03 -1.5666 9 norm 15.357 4.4017 .25539E-03 -1.5630 10 Prefactor .37192E-08 6.1434 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor .39324E-06 22.820 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor 3.2820 4.5407 .55546E-03 -1.5672 13 norm 11.031 5.4832 .30110E-03 -1.5642 14 Prefactor 14.993 11.417 .25841E-03 -1.5631 15 Prefactor 7.6852 12.442 .36192E-03 -1.5653 16 Prefactor .44242E-07 28.999 .17230E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 norm .19310 .74778 .73188E-02 -1.5699 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 norm 1.5856 1.0364 .84241E-04 -1.5683 19 norm .72907E-05 1.3747 .64738E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 norm 1.7643 3.9313 .78746E-03 -1.5681 21 Prefactor 11.413 10.760 .29652E-03 -1.5640 22 Prefactor 6.0227 3.9842 .40687E-03 -1.5659 23 norm 3.1063 1.1841 .57513E-03 -1.5673 24 norm 6.9330 26.618 .38037E-03 -1.5655 25 norm .72164E-09 4.8696 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 26 Prefactor .21150E-07 5.9307 .12479E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 27 norm 6.1217 2.6214 .40597E-03 -1.5658 28 norm .55511E-10 2.1328 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 29 Normalizat 1.0515 .13838 .86006E-01 -.91325 30 Prefactor .93980 .59071E-01 .45510E-01 -.94764 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 6.08395e-07 Minuit parameter uncertainties: 1 0.525139 2 5.79562 3 12.955 4 4.6471e-05 5 2.07951e-05 6 0.00165302 7 0.00342269 8 2.06206 9 4.40166 10 0.000303204 11 0.00599141 12 4.54068 13 5.48322 14 11.4167 15 12.4425 16 0.00226593 17 0.747778 18 1.03638 19 0.00633176 20 3.93132 21 10.7597 22 3.98416 23 1.18412 24 26.6183 25 0.000119732 26 0.000708538 27 2.6214 28 2.15336e-05 29 0.138428 30 0.0590747 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 22006.9521449 Extracting fit parameters... 4FGL J1848.5+6537 Spectrum: PowerLaw 351 Prefactor: 4.424e-08 2.266e-03 0.000e+00 1.000e+06 ( 1.000e-15) 352 Index: 1.750e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 353 Scale: 6.537e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 604 Prefactor: 9.398e-01 5.907e-02 0.000e+00 1.000e+01 ( 1.000e+00) 605 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 606 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 596 Normalization: 1.051e+00 1.384e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 282.133 65.631 Photon Flux Upper Limit: 2.17929432278e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00159808718361 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/33591643/likelihoodResults_806716801_806976001_4FGL_J1848.5+6537_daily_bin2189.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) = 22006.9686153 delta logL = -0.0164703378869 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 22006.9521455 delta logL = -5.67521055928e-07 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .0000 1.0000 .0000 .10000E+07 2 'Index ' 1.7048 1.0000 .0000 10.000 3 'Normalizat' 1.0513 1.0000 .10000E-01 10.000 4 'Prefactor ' .93986 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6110E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 22006.95 FROM MIGRAD STATUS=CONVERGED 32 CALLS 186 TOTAL EDM= .22E-13 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 29.055 .42118E-03** at limit ** 2 Index 1.4975 .98004 -.12771E-04 .0000 3 Normalizat 1.0515 1.2020 -.26270E-06 -.14595E-06 4 Prefactor .93980 1.2826 -.39845E-07 .50058E-05 ERR DEF= .500 Final values: Prefactor = 0 Index = 1.49746 Normalizat = 1.05148 Prefactor = 0.939801 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 22006.95 FROM HESSE STATUS=FAILED 9 CALLS 195 TOTAL EDM= .22E-13 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 29.055 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .20125 1.4309 -.12771E-04 -.77611 3 Normalizat 1.0515 1.2020 -.26270E-06 -.91325 4 Prefactor .93980 1.2826 -.39845E-07 -.94764 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 2.24846e-14 Minuit parameter uncertainties: 1 5.70446e-06 2 0.992802 3 1.2354 4 1.32802 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 22006.9521449 delta logL = 7.93079379946e-10 Extracting fit parameters... 4FGL J1848.5+6537 Spectrum: PowerLaw 351 Prefactor: 0.000e+00 5.704e-06 0.000e+00 1.000e+06 ( 1.000e-15) 352 Index: 1.497e+00 9.928e-01 0.000e+00 1.000e+01 (-1.000e+00) 353 Scale: 6.537e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 604 Prefactor: 9.398e-01 1.328e+00 0.000e+00 1.000e+01 ( 1.000e+00) 605 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 606 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 596 Normalization: 1.051e+00 1.235e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 282.133 65.631 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/33591643/cmap_HighResolution_806716801_806976001_4FGL_J1848.5+6537_daily_bin2189.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='1.60e-03', job_status='DONE', photon_flux_upper_limit='2.18e-08', time_completed='2026-07-29 16:51:49.486170', job_id='33591643', GAL2='0.94', fit_tolerance='1e-08', EG2='1.05', EG='1.05', time_epoch_completed='1785369109.49', return_code2='101', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.94', dlogl='7.93e-10', ts2='0.00', photon_index_error='0.00', photon_index='1.75' WHERE bin_id='2189' AND source_name='4FGL J1848.5+6537' AND cadence='daily'; Database successfully updated. Analysis Complete. Wed Jul 29 16:51:49 PDT 2026 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 22006.9521449 Extracting fit parameters... 4FGL J1848.5+6537 Spectrum: PowerLaw 351 Prefactor: 4.424e-08 2.266e-03 0.000e+00 1.000e+06 ( 1.000e-15) 352 Index: 1.750e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 353 Scale: 6.537e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 604 Prefactor: 9.398e-01 5.907e-02 0.000e+00 1.000e+01 ( 1.000e+00) 605 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 606 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 596 Normalization: 1.051e+00 1.384e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 282.133 65.631 Photon Flux Upper Limit: 2.17929432278e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00159808718361 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/33591699/likelihoodResults_806716801_806976001_4FGL_J1848.5+6537_daily_bin2189.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) = 22006.9686153 delta logL = -0.0164703378869 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 22006.9521455 delta logL = -5.67521055928e-07 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .0000 1.0000 .0000 .10000E+07 2 'Index ' 1.7048 1.0000 .0000 10.000 3 'Normalizat' 1.0513 1.0000 .10000E-01 10.000 4 'Prefactor ' .93986 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6110E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 22006.95 FROM MIGRAD STATUS=CONVERGED 32 CALLS 186 TOTAL EDM= .22E-13 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 29.055 .42118E-03** at limit ** 2 Index 1.4975 .98004 -.12771E-04 .0000 3 Normalizat 1.0515 1.2020 -.26270E-06 -.14595E-06 4 Prefactor .93980 1.2826 -.39845E-07 .50058E-05 ERR DEF= .500 Final values: Prefactor = 0 Index = 1.49746 Normalizat = 1.05148 Prefactor = 0.939801 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 22006.95 FROM HESSE STATUS=FAILED 9 CALLS 195 TOTAL EDM= .22E-13 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 29.055 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .20125 1.4309 -.12771E-04 -.77611 3 Normalizat 1.0515 1.2020 -.26270E-06 -.91325 4 Prefactor .93980 1.2826 -.39845E-07 -.94764 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 2.24846e-14 Minuit parameter uncertainties: 1 5.70446e-06 2 0.992802 3 1.2354 4 1.32802 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 22006.9521449 delta logL = 7.93079379946e-10 Extracting fit parameters... 4FGL J1848.5+6537 Spectrum: PowerLaw 351 Prefactor: 0.000e+00 5.704e-06 0.000e+00 1.000e+06 ( 1.000e-15) 352 Index: 1.497e+00 9.928e-01 0.000e+00 1.000e+01 (-1.000e+00) 353 Scale: 6.537e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 604 Prefactor: 9.398e-01 1.328e+00 0.000e+00 1.000e+01 ( 1.000e+00) 605 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 606 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 596 Normalization: 1.051e+00 1.235e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 282.133 65.631 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/33591699/cmap_HighResolution_806716801_806976001_4FGL_J1848.5+6537_daily_bin2189.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='1.60e-03', job_status='DONE', photon_flux_upper_limit='2.18e-08', time_completed='2026-07-29 16:53:07.399583', job_id='33591699', GAL2='0.94', fit_tolerance='1e-08', EG2='1.05', EG='1.05', time_epoch_completed='1785369187.4', return_code2='101', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.94', dlogl='7.93e-10', ts2='0.00', photon_index_error='0.00', photon_index='1.75' WHERE bin_id='2189' AND source_name='4FGL J1848.5+6537' AND cadence='daily'; Database successfully updated. Analysis Complete. Wed Jul 29 16:53:07 PDT 2026 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 22006.9521449 Extracting fit parameters... 4FGL J1848.5+6537 Spectrum: PowerLaw 351 Prefactor: 4.424e-08 2.266e-03 0.000e+00 1.000e+06 ( 1.000e-15) 352 Index: 1.750e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 353 Scale: 6.537e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 604 Prefactor: 9.398e-01 5.907e-02 0.000e+00 1.000e+01 ( 1.000e+00) 605 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 606 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 596 Normalization: 1.051e+00 1.384e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 282.133 65.631 Photon Flux Upper Limit: 2.17929432278e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00159808718361 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/33591693/likelihoodResults_806716801_806976001_4FGL_J1848.5+6537_daily_bin2189.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) = 22006.9686153 delta logL = -0.0164703378869 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 22006.9521455 delta logL = -5.67521055928e-07 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .0000 1.0000 .0000 .10000E+07 2 'Index ' 1.7048 1.0000 .0000 10.000 3 'Normalizat' 1.0513 1.0000 .10000E-01 10.000 4 'Prefactor ' .93986 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6110E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 22006.95 FROM MIGRAD STATUS=CONVERGED 32 CALLS 186 TOTAL EDM= .22E-13 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 29.055 .42118E-03** at limit ** 2 Index 1.4975 .98004 -.12771E-04 .0000 3 Normalizat 1.0515 1.2020 -.26270E-06 -.14595E-06 4 Prefactor .93980 1.2826 -.39845E-07 .50058E-05 ERR DEF= .500 Final values: Prefactor = 0 Index = 1.49746 Normalizat = 1.05148 Prefactor = 0.939801 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 22006.95 FROM HESSE STATUS=FAILED 9 CALLS 195 TOTAL EDM= .22E-13 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 29.055 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .20125 1.4309 -.12771E-04 -.77611 3 Normalizat 1.0515 1.2020 -.26270E-06 -.91325 4 Prefactor .93980 1.2826 -.39845E-07 -.94764 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 2.24846e-14 Minuit parameter uncertainties: 1 5.70446e-06 2 0.992802 3 1.2354 4 1.32802 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 22006.9521449 delta logL = 7.93079379946e-10 Extracting fit parameters... 4FGL J1848.5+6537 Spectrum: PowerLaw 351 Prefactor: 0.000e+00 5.704e-06 0.000e+00 1.000e+06 ( 1.000e-15) 352 Index: 1.497e+00 9.928e-01 0.000e+00 1.000e+01 (-1.000e+00) 353 Scale: 6.537e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 604 Prefactor: 9.398e-01 1.328e+00 0.000e+00 1.000e+01 ( 1.000e+00) 605 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 606 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 596 Normalization: 1.051e+00 1.235e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 282.133 65.631 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/33591693/cmap_HighResolution_806716801_806976001_4FGL_J1848.5+6537_daily_bin2189.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='1.60e-03', job_status='DONE', photon_flux_upper_limit='2.18e-08', time_completed='2026-07-29 16:53:42.898479', job_id='33591693', GAL2='0.94', fit_tolerance='1e-08', EG2='1.05', EG='1.05', time_epoch_completed='1785369222.9', return_code2='101', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.94', dlogl='7.93e-10', ts2='0.00', photon_index_error='0.00', photon_index='1.75' WHERE bin_id='2189' AND source_name='4FGL J1848.5+6537' AND cadence='daily'; Database successfully updated. Analysis Complete. Wed Jul 29 16:53:43 PDT 2026 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 22006.9521449 Extracting fit parameters... 4FGL J1848.5+6537 Spectrum: PowerLaw 351 Prefactor: 4.424e-08 2.266e-03 0.000e+00 1.000e+06 ( 1.000e-15) 352 Index: 1.750e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 353 Scale: 6.537e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 604 Prefactor: 9.398e-01 5.907e-02 0.000e+00 1.000e+01 ( 1.000e+00) 605 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 606 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 596 Normalization: 1.051e+00 1.384e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 282.133 65.631 Photon Flux Upper Limit: 2.17929432278e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00159808718361 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/33591748/likelihoodResults_806716801_806976001_4FGL_J1848.5+6537_daily_bin2189.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) = 22006.9686153 delta logL = -0.0164703378869 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 22006.9521455 delta logL = -5.67521055928e-07 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .0000 1.0000 .0000 .10000E+07 2 'Index ' 1.7048 1.0000 .0000 10.000 3 'Normalizat' 1.0513 1.0000 .10000E-01 10.000 4 'Prefactor ' .93986 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6110E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 22006.95 FROM MIGRAD STATUS=CONVERGED 32 CALLS 186 TOTAL EDM= .22E-13 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 29.055 .42118E-03** at limit ** 2 Index 1.4975 .98004 -.12771E-04 .0000 3 Normalizat 1.0515 1.2020 -.26270E-06 -.14595E-06 4 Prefactor .93980 1.2826 -.39845E-07 .50058E-05 ERR DEF= .500 Final values: Prefactor = 0 Index = 1.49746 Normalizat = 1.05148 Prefactor = 0.939801 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 22006.95 FROM HESSE STATUS=FAILED 9 CALLS 195 TOTAL EDM= .22E-13 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 29.055 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .20125 1.4309 -.12771E-04 -.77611 3 Normalizat 1.0515 1.2020 -.26270E-06 -.91325 4 Prefactor .93980 1.2826 -.39845E-07 -.94764 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 2.24846e-14 Minuit parameter uncertainties: 1 5.70446e-06 2 0.992802 3 1.2354 4 1.32802 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 22006.9521449 delta logL = 7.93079379946e-10 Extracting fit parameters... 4FGL J1848.5+6537 Spectrum: PowerLaw 351 Prefactor: 0.000e+00 5.704e-06 0.000e+00 1.000e+06 ( 1.000e-15) 352 Index: 1.497e+00 9.928e-01 0.000e+00 1.000e+01 (-1.000e+00) 353 Scale: 6.537e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 604 Prefactor: 9.398e-01 1.328e+00 0.000e+00 1.000e+01 ( 1.000e+00) 605 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 606 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 596 Normalization: 1.051e+00 1.235e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 282.133 65.631 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/33591748/cmap_HighResolution_806716801_806976001_4FGL_J1848.5+6537_daily_bin2189.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='1.60e-03', job_status='DONE', photon_flux_upper_limit='2.18e-08', time_completed='2026-07-29 16:54:02.866760', job_id='33591748', GAL2='0.94', fit_tolerance='1e-08', EG2='1.05', EG='1.05', time_epoch_completed='1785369242.87', return_code2='101', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.94', dlogl='7.93e-10', ts2='0.00', photon_index_error='0.00', photon_index='1.75' WHERE bin_id='2189' AND source_name='4FGL J1848.5+6537' AND cadence='daily'; Database successfully updated. Analysis Complete. Wed Jul 29 16:54:03 PDT 2026