/sdf/group/fermi/u/kocevski/software/conda/envs/fermitools_v1.0.5/lib/python2.7/site-packages/pyfits/__init__.py:22: PyFITSDeprecationWarning: PyFITS is deprecated, please use astropy.io.fits PyFITSDeprecationWarning) # noqa Likelihood Analysis Tool Support Contact: Daniel Kocevski (daniel.kocevski@nasa.gov) Importing modules... This is make3FGLxml version 01r0. The default diffuse model files and names are for pass 8 and assume you have v10r00p05 of the Fermi Science Tools or higher. This is make4FGLDR3xml version 01r09. The default diffuse model files and names are for P8R3, 4FGL DRs, and the default fermitools directory locations. WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). /sdf/group/fermi/u/kocevski/software/conda/envs/fermitools_v1.0.5/lib/python2.7/site-packages/matplotlib/cbook/deprecation.py:106: MatplotlibDeprecationWarning: The mpl_toolkits.axes_grid module was deprecated in version 2.1. Use mpl_toolkits.axes_grid1 and mpl_toolkits.axisartist provies the same functionality instead. warnings.warn(message, mplDeprecation, stacklevel=1) WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). number of points = 17306 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1903.2+5540_weekly_bin906 RA = 285.808, Dec = 55.6773 tmin = 786931201, tmax = 787536001 emin = 100.0, emax = 100000.0 irfs = P8R3_SOURCE_V2 ROI = 12 zmax = 90 Fitting strategies: Fix sources to their catalog values = True Leave variable source normalizations free = True Perform pre-fit where ALL sources are frozen to catalog values = False Perform secondary fit with a free spectral index = True Remove all catalog sources = False Remove weak (TS < 2) catalog sources = False Freeze Galactic component = False Likelihood fit parameters: Statistic: UNBINNED Optimizer: MINUIT Catalog: 4FGL Repository job = True LAT data source: Data catalog Updating database... UPDATE lightcurve_data_v2 SET job_id='17380383', job_status='RUN', time_executed='2025-12-16 03:00:23.895388', time_epoch_executed='1765882823.9' WHERE source_name='4FGL J1903.2+5540' and cadence='weekly' and bin_id='906' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/17380383 Creating custom pfile directory: /lscratch/kocevski/17380383/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=786931201.0 && nMetStart<787536001.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=786931201.0 && nMetStart<787536001.0' /Data/Flight/Level1/LPA Retrieving 107 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/17380383/ft1_4FGL_J1903.2+5540_weekly_bin906.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=786931201.0 && nMetStart<787536001.0' /Data/Flight/Level1/LPA Retrieving 107 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/17380383/ft2_4FGL_J1903.2+5540_weekly_bin906.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/17380383/ft1_4FGL_J1903.2+5540_weekly_bin906.fits outfile=/lscratch/kocevski/17380383/ft1_filteredMKT_4FGL_J1903.2+5540_weekly_bin906.fits ra=285.808 dec=55.6773 rad=12.0 tmin=786931201.0 tmax=787536001.0 emin=100.0 emax=100000.0 zmin=0.0 zmax=90.0 evclass=128 evtype="INDEF" convtype=-1 phasemin=0.0 phasemax=1.0 evtable="EVENTS" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Done. real 5.96 user 5.12 sys 0.28 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/17380383/ft2_4FGL_J1903.2+5540_weekly_bin906.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/17380383/ft2_4FGL_J1903.2+5540_weekly_bin906.fits sctable="SC_DATA" filter="IN_SAA!=T && LIVETIME>0 && gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2))" roicut=no evfile=/lscratch/kocevski/17380383/ft1_filteredMKT_4FGL_J1903.2+5540_weekly_bin906.fits evtable="EVENTS" outfile="/lscratch/kocevski/17380383/ft1_filtered_4FGL_J1903.2+5540_weekly_bin906.fits" apply_filter=yes overwrite=yes header_obstimes=yes tstart=0.0 tstop=0.0 gtifile="default" chatter=3 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtmktime version HEAD Applying GTI filter: IN_SAA!=T && LIVETIME>0 && gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2)) real 1.10 user 0.21 sys 0.13 Number of photons that the gtmktime cut: 2808 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/17380383/ft1_filtered_4FGL_J1903.2+5540_weekly_bin906.fits" evtable="EVENTS" scfile=/lscratch/kocevski/17380383/ft2_4FGL_J1903.2+5540_weekly_bin906.fits sctable="SC_DATA" outfile=/lscratch/kocevski/17380383/ltcube_786931201_787536001_4FGL_J1903.2+5540_weekly_bin906.fits dcostheta=0.025 binsz=1.0 phibins=0 tmin=0.0 tmax=0.0 file_version="1" zmin=0.0 zmax=90.0 chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Working on file /lscratch/kocevski/17380383/ft2_4FGL_J1903.2+5540_weekly_bin906.fits .....................! real 19.38 user 18.28 sys 0.26 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/17380383/ft1_filtered_4FGL_J1903.2+5540_weekly_bin906.fits evtable="EVENTS" scfile=/lscratch/kocevski/17380383/ft2_4FGL_J1903.2+5540_weekly_bin906.fits sctable="SC_DATA" expcube=/lscratch/kocevski/17380383/ltcube_786931201_787536001_4FGL_J1903.2+5540_weekly_bin906.fits outfile=/lscratch/kocevski/17380383/expmap_786931201_787536001_4FGL_J1903.2+5540_weekly_bin906.fits irfs="P8R3_SOURCE_V2" evtype="INDEF" srcrad=30.0 nlong=88 nlat=88 nenergies=10 submap=no nlongmin=0 nlongmax=0 nlatmin=0 nlatmax=0 chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). The exposure maps generated by this tool are meant to be used for *unbinned* likelihood analysis only. Do not use them for binned analyses. Computing the ExposureMap using /lscratch/kocevski/17380383/ltcube_786931201_787536001_4FGL_J1903.2+5540_weekly_bin906.fits .....................! real 70.45 user 65.62 sys 3.77 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 gamma Cygni in ROI with RadialDisk spatial model. Extended source Cygnus Cocoon in ROI with RadialGaussian spatial model. Extended source FHES J2129.9+5833 in ROI with RadialGaussian spatial model. Added 195 point sources and 4 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 J1903.2+5540 @ 285.808 55.6773 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/17380383/ft1_filtered_4FGL_J1903.2+5540_weekly_bin906.fits scfile=/lscratch/kocevski/17380383/ft2_4FGL_J1903.2+5540_weekly_bin906.fits outfile=/lscratch/kocevski/17380383/cmap_786931201_787536001_4FGL_J1903.2+5540_weekly_bin906.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=160 nypix=160 binsz=0.25 coordsys="CEL" xref=285.808 yref=55.6773 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 1.03 user 0.23 sys 0.14 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/17380383/ft1_filtered_4FGL_J1903.2+5540_weekly_bin906.fits scfile=/lscratch/kocevski/17380383/ft2_4FGL_J1903.2+5540_weekly_bin906.fits outfile=/lscratch/kocevski/17380383/cmap_HighResolution_786931201_787536001_4FGL_J1903.2+5540_weekly_bin906.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=500 nypix=500 binsz=0.1 coordsys="CEL" xref=285.808 yref=55.6773 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 0.91 user 0.24 sys 0.12 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/17380383/ft1_filtered_4FGL_J1903.2+5540_weekly_bin906.fits evtable="EVENTS" scfile=/lscratch/kocevski/17380383/ft2_4FGL_J1903.2+5540_weekly_bin906.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/17380383/Model_4FGL_J1903.2+5540_weekly_bin906.xml irfs="P8R3_SOURCE_V2" evclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source Cygnus Cocoon adding source EG_v02 adding source FHES J2129.9+5833 adding source GAL_V02 adding source HB 21 adding source gamma Cygni Working on... /lscratch/kocevski/17380383/ft1_filtered_4FGL_J1903.2+5540_weekly_bin906.fits.....................! real 116.17 user 113.71 sys 1.13 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/17380383/ft1_filtered_4FGL_J1903.2+5540_weekly_bin906.fits', '/lscratch/kocevski/17380383/ft2_4FGL_J1903.2+5540_weekly_bin906.fits', expMap='/lscratch/kocevski/17380383/expmap_786931201_787536001_4FGL_J1903.2+5540_weekly_bin906.fits', expCube='/lscratch/kocevski/17380383/ltcube_786931201_787536001_4FGL_J1903.2+5540_weekly_bin906.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/17380383/Model_4FGL_J1903.2+5540_weekly_bin906.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1903.2+5540' 4FGL J1903.2+5540 Spectrum: LogParabola 334 norm: 2.734e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 335 alpha: 1.817e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 336 beta: 8.376e-02 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 337 Eb: 1.263e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/17380383/ft1_filtered_4FGL_J1903.2+5540_weekly_bin906.fits Spacecraft file(s): /lscratch/kocevski/17380383/ft2_4FGL_J1903.2+5540_weekly_bin906.fits Exposure map: /lscratch/kocevski/17380383/expmap_786931201_787536001_4FGL_J1903.2+5540_weekly_bin906.fits Exposure cube: /lscratch/kocevski/17380383/ltcube_786931201_787536001_4FGL_J1903.2+5540_weekly_bin906.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/17380383/Model_4FGL_J1903.2+5540_weekly_bin906.xml Optimizer: MINUIT Statistic: UNBINNED Performing an iterative likelihood fit... Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 28306.3985428 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 28306.3976389 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .80355E-05 1.0000 .0000 .10000E+07 2 'Prefactor ' .45620E-03 1.0000 .0000 .10000E+07 3 'Prefactor ' .15233E-02 1.0000 .0000 .10000E+07 4 'Prefactor ' 59.387 1.0000 .0000 .10000E+07 5 'norm ' 6.8758 1.0000 .0000 .10000E+07 6 'norm ' 2.7722 1.0000 .0000 .10000E+07 7 'norm ' 5.6933 1.0000 .0000 .10000E+07 8 'Prefactor ' .28170E-04 1.0000 .0000 .10000E+07 9 'Prefactor ' .35308E-03 1.0000 .0000 .10000E+07 10 'norm ' 5.4181 1.0000 .0000 .10000E+07 11 'Prefactor ' 1.6434 1.0000 .0000 .10000E+07 12 'norm ' 2.5947 1.0000 .0000 .10000E+07 13 'norm ' .38818E-05 1.0000 .0000 .10000E+07 14 'norm ' 8.5218 1.0000 .0000 .10000E+07 15 'Prefactor ' .10463E-02 1.0000 .0000 .10000E+07 16 'Prefactor ' 14.336 1.0000 .0000 .10000E+07 17 'norm ' 4.9521 1.0000 .0000 .10000E+07 18 'norm ' .16251E-01 1.0000 .0000 .10000E+07 19 'Normalizat' 1.1209 1.0000 .10000E-01 10.000 20 'Prefactor ' .97378 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6780E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 28306.40 FROM MIGRAD STATUS=CONVERGED 148 CALLS 1532 TOTAL EDM= .23E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.6% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .22204E-09 17.677 .60578E-06** at limit ** 2 Prefactor .55511E-10 3.1282 -.28762E-06** at limit ** 3 Prefactor .0000 6.9507 .11601E-06** at limit ** 4 Prefactor 58.132 135.80 -.75138E-05 -.84617E-03 5 norm 6.8755 3.7631 .68471E-07 .14276E-02 6 norm 2.7700 3.0051 .17145E-06 .24053E-02 7 norm 5.7173 4.7571 .71091E-07 .74401E-03 8 Prefactor .0000 5.9621 -.75297E-08** at limit ** 9 Prefactor .0000 16.611 -.20662E-06** at limit ** 10 norm 5.4197 2.1186 .10202E-06 .40699E-02 11 Prefactor 1.6426 1.2609 .12046E-07 .31539E-03 12 norm 2.5944 1.3618 -.60742E-08 -.11959E-02 13 norm .0000 1.3861 .11804E-06** at limit ** 14 norm 8.5849 6.3849 .10867E-06 .75953E-03 15 Prefactor .0000 3.8811 -.21347E-06** at limit ** 16 Prefactor 14.339 16.587 .36507E-05 -.22804E-02 17 norm 4.9516 1.2159 .10193E-07 .73638E-03 18 norm .0000 28.944 .21439E-07** at limit ** 19 Normalizat 1.1209 .13301 .35884E-05 .91257E-04 20 Prefactor .97375 .55702E-01 -.36616E-05 .33397E-04 ERR DEF= .500 Final values: Prefactor = 2.22045e-10 Prefactor = 5.55112e-11 Prefactor = 0 Prefactor = 58.132 norm = 6.8755 norm = 2.77002 norm = 5.71733 Prefactor = 0 Prefactor = 0 norm = 5.41966 Prefactor = 1.64262 norm = 2.59445 norm = 0 norm = 8.58495 Prefactor = 0 Prefactor = 14.3386 norm = 4.95161 norm = 0 Normalizat = 1.12089 Prefactor = 0.97375 ********** ** 18 **HESSE ********** FCN= 28306.40 FROM HESSE STATUS=OK 339 CALLS 1871 TOTAL EDM= .12E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .22204E-09 17.671 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor .55511E-10 3.1235 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor .0000 6.9549 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor 58.132 135.82 .12977E-03 -1.5555 5 norm 6.8755 3.7572 .38238E-03 -1.5656 6 norm 2.7700 3.0162 .61098E-03 -1.5675 7 norm 5.7173 4.7635 .42074E-03 -1.5660 8 Prefactor .0000 5.9449 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor .0000 16.609 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 norm 5.4197 2.1173 .43147E-03 -1.5661 11 Prefactor 1.6426 1.2696 .82374E-03 -1.5682 12 norm 2.5944 1.3608 .63315E-03 -1.5676 13 norm .0000 1.3841 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 norm 8.5849 6.3965 .34315E-03 -1.5649 15 Prefactor .0000 3.8765 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor 14.339 16.533 .26428E-03 -1.5632 17 norm 4.9516 1.2423 .45171E-03 -1.5663 18 norm .0000 4.0514 .12713E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Normalizat 1.1209 .11823 .87346E-01 -.89084 20 Prefactor .97375 .49177E-01 .45939E-01 -.93610 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.22577e-09 Minuit parameter uncertainties: 1 0.000123822 2 2.39787e-05 3 1.58999e-05 4 135.829 5 3.75721 6 3.01617 7 4.76354 8 4.47923e-06 9 2.92821e-06 10 2.11731 11 1.26964 12 1.36079 13 6.22178e-06 14 6.39652 15 1.98054e-05 16 16.5335 17 1.24229 18 1.05146e-06 19 0.118261 20 0.0491788 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 28306.3969195 Extracting fit parameters... 4FGL J1903.2+5540 Spectrum: LogParabola 334 norm: 2.594e+00 1.361e+00 0.000e+00 1.000e+06 ( 1.000e-12) 335 alpha: 1.817e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 336 beta: 8.376e-02 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 337 Eb: 1.263e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 667 Prefactor: 9.737e-01 4.918e-02 0.000e+00 1.000e+01 ( 1.000e+00) 668 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 669 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 663 Normalization: 1.121e+00 1.183e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 8.53 Ra Dec: 285.808 55.677 Photon Index (Fixed Index): 1.82 +/- 0.00 Photon Flux (Fixed Index): 2.48e-08 +/- 1.30e-08 Energy Flux (Fixed Index): 2.36e-05 +/- 1.24e-05 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) = 28306.0228895 delta logL = 0.374029981605 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 28306.012914 delta logL = 0.384005506319 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 2.4267 1.0000 .0000 .10000E+07 2 'alpha ' 2.1630 1.0000 .0000 5.0000 3 'Normalizat' 1.1085 1.0000 .10000E-01 10.000 4 'Prefactor ' .97549 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6780E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 28306.01 FROM MIGRAD STATUS=CONVERGED 83 CALLS 249 TOTAL EDM= .30E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 2.4266 1.3311 .12125E-04 .13258E-01 2 alpha 2.1630 .40725 .15679E-01 .10168E-03 3 Normalizat 1.1085 .13068 .38863E-03 -.23204E-03 4 Prefactor .97549 .54713E-01 .17256E-03 -.63559E-03 ERR DEF= .500 Final values: norm = 2.42662 alpha = 2.16303 Normalizat = 1.10849 Prefactor = 0.975489 ********** ** 18 **HESSE ********** FCN= 28306.01 FROM HESSE STATUS=OK 25 CALLS 274 TOTAL EDM= .24E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 2.4266 1.2913 .48500E-06 -1.5677 2 alpha 2.1630 .39497 .62716E-03 -.13520 3 Normalizat 1.1085 .13065 .15545E-04 -.89480 4 Prefactor .97549 .54725E-01 .34511E-04 -.93551 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.35992e-10 Minuit parameter uncertainties: 1 1.29132 2 0.39666 3 0.130691 4 0.0547281 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 28306.012914 delta logL = 0.384005507931 Extracting fit parameters... 4FGL J1903.2+5540 Spectrum: LogParabola 334 norm: 2.427e+00 1.291e+00 0.000e+00 1.000e+06 ( 1.000e-12) 335 alpha: 2.163e+00 3.967e-01 0.000e+00 5.000e+00 ( 1.000e+00) 336 beta: 8.376e-02 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 337 Eb: 1.263e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 667 Prefactor: 9.755e-01 5.473e-02 0.000e+00 1.000e+01 ( 1.000e+00) 668 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 669 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 663 Normalization: 1.108e+00 1.307e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 9.30 Ra Dec: 285.808 55.677 Photon Index (Free Index): 2.16 +/- 0.40 Photon Flux (Free Index): 3.79e-08 +/- 2.33e-08 Energy Flux (Free Index): 1.86e-05 +/- 9.89e-06 Creating a high resolution counts map... INFO: Auto-setting vmin to -1.000e-01 [aplpy.core] INFO: Auto-setting vmax to 1.110e+00 [aplpy.core] Saving /lscratch/kocevski/17380383/cmap_HighResolution_786931201_787536001_4FGL_J1903.2+5540_weekly_bin906.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET comment='SUCCESS', photon_flux='2.48e-08', energy_flux2='1.86e-05', photon_flux_error='1.30e-08', dlogl='3.84e-01', energy_flux='2.36e-05', photon_flux2='3.79e-08', job_status='DONE', time_completed='2025-12-16 03:15:49.471717', photon_index_error2='0.40', photon_index2='2.16', ts='8.53', fit_tolerance='1e-08', GAL='0.97', photon_index_error='0.00', energy_flux_error2='9.89e-06', EG='1.12', time_epoch_completed='1765883749.47', return_code='0', job_id='17380383', GAL2='0.98', EG2='1.11', return_code2='0', energy_flux_error='1.24e-05', photon_flux_error2='2.33e-08', ts2='9.30', photon_index='1.82' WHERE bin_id='906' AND source_name='4FGL J1903.2+5540' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Dec 16 03:15:49 PST 2025