/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). ** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6870E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 95959.50 FROM MIGRAD STATUS=CONVERGED 88 CALLS 806 TOTAL EDM= .86E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.3% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .72780 .57923 -.40781E-07 -.55332E-02 2 Prefactor .66613E-09 51.214 .19468E-05** at limit ** 3 norm .90153 1.9728 .30148E-06 .52142E-03 4 norm .22204E-09 3.7397 -.59155E-06** at limit ** 5 norm 5.8782 2.8246 -.11903E-07 .23661E-02 6 norm 11.862 1.6879 -.21932E-06 .11720 7 norm 6.6328 4.7685 -.86800E-06 -.22094E-01 8 norm 1.9762 1.9762 -.32140E-07 .13559E-02 9 Prefactor .0000 3.3015 .43796E-06** at limit ** 10 norm .55511E-10 .45819 -.51010E-07** at limit ** 11 Prefactor .59056 1.2814 .10689E-06 .19456E-03 12 Prefactor 2.2128 .60020 -.18528E-06 .73823E-04 13 norm 8.7716 5.1782 -.50605E-06 -.13193E-01 14 Normalizat 1.2614 .15669 .29486E-05 .22641E-03 15 Prefactor .99331 .17139E-01 .54140E-06 .25327E-02 ERR DEF= .500 Final values: norm = 0.727798 Prefactor = 6.66134e-10 norm = 0.901526 norm = 2.22045e-10 norm = 5.87821 norm = 11.8621 norm = 6.63277 norm = 1.97619 Prefactor = 0 norm = 5.55112e-11 Prefactor = 0.590564 Prefactor = 2.21283 norm = 8.77158 Normalizat = 1.26139 Prefactor = 0.993308 /sdf/group/fermi/u/kocevski/software/conda/envs/fermitools_v1.0.5/lib/python2.7/site-packages/matplotlib/cbook/deprecation.py:106: MatplotlibDeprecationWarning: The mpl_toolkits.axes_grid module was deprecated in version 2.1. Use mpl_toolkits.axes_grid1 and mpl_toolkits.axisartist provies the same functionality instead. warnings.warn(message, mplDeprecation, stacklevel=1) WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). ********** ** 18 **HESSE ********** FCN= 95959.50 FROM HESSE STATUS=OK 218 CALLS 1024 TOTAL EDM= .38E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .72780 .58055 .58498E-03 -1.5691 2 Prefactor .66613E-09 50.776 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 norm .90153 1.9883 .45411E-03 -1.5689 4 norm .22204E-09 3.7323 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 norm 5.8782 2.8303 .41390E-03 -1.5659 6 norm 11.862 17.134 .29081E-03 -1.5639 7 norm 6.6328 4.7860 .38949E-03 -1.5656 8 norm 1.9762 1.9870 .73693E-03 -1.5680 9 Prefactor .0000 3.2922 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 norm .55511E-10 .46079 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor .59056 1.3067 .70015E-03 -1.5693 12 Prefactor 2.2128 .60162 .69121E-02 -1.5410 13 norm 8.7716 5.1873 .33822E-03 -1.5649 14 Normalizat 1.2614 .15765 .21530 -.84726 15 Prefactor .99331 .16953E-01 .26326E-01 -.92953 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 3.76792e-07 Minuit parameter uncertainties: 1 0.580554 2 0.000373303 3 1.98825 4 5.70869e-05 5 2.83031 6 17.134 7 4.78602 8 1.98702 9 1.03396e-05 10 1.04295e-05 11 1.30674 12 0.601617 13 5.18732 14 0.157711 15 0.0169536 number of points = 17302 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J0035.9+5950_weekly_bin886 RA = 8.9823, Dec = 59.8334 tmin = 774835201, tmax = 775440001 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='13799235', job_status='RUN', time_executed='2025-10-15 22:37:23.217685', time_epoch_executed='1760593043.22' WHERE source_name='4FGL J0035.9+5950' and cadence='weekly' and bin_id='886' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/13799235 Creating custom pfile directory: /lscratch/kocevski/13799235/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=774835201.0 && nMetStart<775440001.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=774835201.0 && nMetStart<775440001.0' /Data/Flight/Level1/LPA Retrieving 107 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/13799235/ft1_4FGL_J0035.9+5950_weekly_bin886.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=774835201.0 && nMetStart<775440001.0' /Data/Flight/Level1/LPA Retrieving 107 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/13799235/ft2_4FGL_J0035.9+5950_weekly_bin886.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/13799235/ft1_4FGL_J0035.9+5950_weekly_bin886.fits outfile=/lscratch/kocevski/13799235/ft1_filteredMKT_4FGL_J0035.9+5950_weekly_bin886.fits ra=8.9823 dec=59.8334 rad=12.0 tmin=774835201.0 tmax=775440001.0 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 6.35 user 5.50 sys 0.49 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/13799235/ft2_4FGL_J0035.9+5950_weekly_bin886.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/13799235/ft2_4FGL_J0035.9+5950_weekly_bin886.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/13799235/ft1_filteredMKT_4FGL_J0035.9+5950_weekly_bin886.fits evtable="EVENTS" outfile="/lscratch/kocevski/13799235/ft1_filtered_4FGL_J0035.9+5950_weekly_bin886.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 0.68 user 0.28 sys 0.16 Number of photons that the gtmktime cut: 10218 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/13799235/ft1_filtered_4FGL_J0035.9+5950_weekly_bin886.fits" evtable="EVENTS" scfile=/lscratch/kocevski/13799235/ft2_4FGL_J0035.9+5950_weekly_bin886.fits sctable="SC_DATA" outfile=/lscratch/kocevski/13799235/ltcube_774835201_775440001_4FGL_J0035.9+5950_weekly_bin886.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/13799235/ft2_4FGL_J0035.9+5950_weekly_bin886.fits .....................! real 22.20 user 21.32 sys 0.42 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/13799235/ft1_filtered_4FGL_J0035.9+5950_weekly_bin886.fits evtable="EVENTS" scfile=/lscratch/kocevski/13799235/ft2_4FGL_J0035.9+5950_weekly_bin886.fits sctable="SC_DATA" expcube=/lscratch/kocevski/13799235/ltcube_774835201_775440001_4FGL_J0035.9+5950_weekly_bin886.fits outfile=/lscratch/kocevski/13799235/expmap_774835201_775440001_4FGL_J0035.9+5950_weekly_bin886.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/13799235/ltcube_774835201_775440001_4FGL_J0035.9+5950_weekly_bin886.fits .....................! real 76.96 user 71.68 sys 4.63 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 3 in ROI with RadialDisk spatial model. Extended source W 3 in ROI, make sure /sdf/group/fermi/g/LCRepository/Likelihood/ExtendedSources/Extended_8years/Templates/W3.fits is the correct path to the extended template. Extended source CTB 109 in ROI with RadialDisk spatial model. Extended source FHES J2208.4+6443 in ROI with RadialGaussian spatial model. Extended source FHES J2304.0+5406 in ROI with RadialGaussian spatial model. Added 197 point sources and 5 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 J0035.9+5950 @ 8.9823 59.8334 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/13799235/ft1_filtered_4FGL_J0035.9+5950_weekly_bin886.fits scfile=/lscratch/kocevski/13799235/ft2_4FGL_J0035.9+5950_weekly_bin886.fits outfile=/lscratch/kocevski/13799235/cmap_774835201_775440001_4FGL_J0035.9+5950_weekly_bin886.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=8.9823 yref=59.8334 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 0.25 sys 0.14 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/13799235/ft1_filtered_4FGL_J0035.9+5950_weekly_bin886.fits scfile=/lscratch/kocevski/13799235/ft2_4FGL_J0035.9+5950_weekly_bin886.fits outfile=/lscratch/kocevski/13799235/cmap_HighResolution_774835201_775440001_4FGL_J0035.9+5950_weekly_bin886.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=8.9823 yref=59.8334 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 HDone. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 95959.4964338 Extracting fit parameters... 4FGL J0035.9+5950 Spectrum: LogParabola 97 norm: 9.015e-01 1.988e+00 0.000e+00 1.000e+06 ( 1.000e-13) 98 alpha: 1.662e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 99 beta: 5.188e-02 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 100 Eb: 3.201e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 676 Prefactor: 9.933e-01 1.695e-02 0.000e+00 1.000e+01 ( 1.000e+00) 677 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 678 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 667 Normalization: 1.261e+00 1.577e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.27 Ra Dec: 8.982 59.833 Photon Flux Upper Limit: 2.38959937322e-08 ph cm-2 s-1 Energy Flux Upper Limit: 4.72006021658e-05 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/13798731/likelihoodResults_774835201_775440001_4FGL_J0035.9+5950_weekly_bin886.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) = 95959.2967348 delta logL = 0.19969901006 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 95959.2889942 delta logL = 0.207439549733 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 1.1091 1.0000 .0000 .10000E+07 2 'alpha ' 2.2491 1.0000 .0000 5.0000 3 'Normalizat' 1.2571 1.0000 .10000E-01 10.000 4 'Prefactor ' .99293 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6870E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MACHINE ACCURACY LIMITS FURTHER IMPROVEMENT. MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 95959.29 FROM MIGRAD STATUS=CONVERGED 101 CALLS 267 TOTAL EDM= .20E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 1.1090 2.2875 .43559E-04 .53652E-02 2 alpha 2.2508 .98119 .34079E-01 .50291E-04 3 Normalizat 1.2572 .15380 .96233E-03 -.30243E-05 4 Prefactor .99291 .16966E-01 .11637E-03 -.34388E-04 ERR DEF= .500 Final values: norm = 1.10902 alpha = 2.25082 Normalizat = 1.25716 Prefactor = 0.992913 ********** ** 18 **HESSE ********** FCN= 95959.29 FROM HESSE STATUS=OK 27 CALLS 294 TOTAL EDM= .22E-12 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 1.1090 1.7996 .87119E-05 -1.5687 2 alpha 2.2508 .78346 .13632E-02 -.99837E-01 3 Normalizat 1.2572 .15352 .38493E-04 -.84854 4 Prefactor .99291 .16965E-01 .46548E-05 -.92966 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.16712e-13 Minuit parameter uncertainties: 1 1.79957 2 0.797027 3 0.153571 4 0.0169646 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) = 95959.2889905 delta logL = 0.207443227409 Extracting fit parameters... 4FGL J0035.9+5950 Spectrum: LogParabola 97 norm: 1.109e+00 1.800e+00 0.000e+00 1.000e+06 ( 1.000e-13) 98 alpha: 2.251e+00 7.970e-01 0.000e+00 5.000e+00 ( 1.000e+00) 99 beta: 5.188e-02 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 100 Eb: 3.201e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 676 Prefactor: 9.929e-01 1.696e-02 0.000e+00 1.000e+01 ( 1.000e+00) 677 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 678 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 667 Normalization: 1.257e+00 1.536e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.27 Ra Dec: 8.982 59.833 Creating a high resolution counts map... INFO: Auto-setting vmin to -2.000e-01 [aplpy.core] INFO: Auto-setting vmax to 2.220e+00 [aplpy.core] Saving /lscratch/kocevski/13798731/cmap_HighResolution_774835201_775440001_4FGL_J0035.9+5950_weekly_bin886.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='4.72e-05', job_status='DONE', photon_flux_upper_limit='2.39e-08', time_completed='2025-10-15 22:48:16.791498', job_id='13798731', GAL2='0.99', fit_tolerance='1e-08', EG2='1.26', EG='1.26', time_epoch_completed='1760593696.79', return_code2='0', ts='0.27', comment='SUCCESS', return_code='0', GAL='0.99', dlogl='2.07e-01', ts2='0.69', photon_index_error='0.00', photon_index='1.66' WHERE bin_id='886' AND source_name='4FGL J0035.9+5950' AND cadence='weekly'; Database successfully updated. Analysis Complete. Wed Oct 15 22:48:16 PDT 2025 EAD real 0.58 user 0.26 sys 0.15 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/13799235/ft1_filtered_4FGL_J0035.9+5950_weekly_bin886.fits evtable="EVENTS" scfile=/lscratch/kocevski/13799235/ft2_4FGL_J0035.9+5950_weekly_bin886.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/13799235/Model_4FGL_J0035.9+5950_weekly_bin886.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 CTB 109 adding source EG_v02 adding source FHES J2208.4+6443 adding source FHES J2304.0+5406 adding source GAL_V02 adding source HB 3 adding source W 3 Working on... /lscratch/kocevski/13799235/ft1_filtered_4FGL_J0035.9+5950_weekly_bin886.fits.....................! real 570.95 user 566.33 sys 1.13 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/13799235/ft1_filtered_4FGL_J0035.9+5950_weekly_bin886.fits', '/lscratch/kocevski/13799235/ft2_4FGL_J0035.9+5950_weekly_bin886.fits', expMap='/lscratch/kocevski/13799235/expmap_774835201_775440001_4FGL_J0035.9+5950_weekly_bin886.fits', expCube='/lscratch/kocevski/13799235/ltcube_774835201_775440001_4FGL_J0035.9+5950_weekly_bin886.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/13799235/Model_4FGL_J0035.9+5950_weekly_bin886.xml', optimizer='MINUIT') Using source of interest name: '4FGL J0035.9+5950' 4FGL J0035.9+5950 Spectrum: LogParabola 97 norm: 3.538e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 98 alpha: 1.662e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 99 beta: 5.188e-02 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 100 Eb: 3.201e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/13799235/ft1_filtered_4FGL_J0035.9+5950_weekly_bin886.fits Spacecraft file(s): /lscratch/kocevski/13799235/ft2_4FGL_J0035.9+5950_weekly_bin886.fits Exposure map: /lscratch/kocevski/13799235/expmap_774835201_775440001_4FGL_J0035.9+5950_weekly_bin886.fits Exposure cube: /lscratch/kocevski/13799235/ltcube_774835201_775440001_4FGL_J0035.9+5950_weekly_bin886.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/13799235/Model_4FGL_J0035.9+5950_weekly_bin886.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) = 95960.0811112 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 95959.4964407 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .72757 1.0000 .0000 .10000E+07 2 'Prefactor ' .40108E-03 1.0000 .0000 .10000E+07 3 'norm ' .90506 1.0000 .0000 .10000E+07 4 'norm ' .43909E-07 1.0000 .0000 .10000E+07 5 'norm ' 5.8801 1.0000 .0000 .10000E+07 6 'norm ' 11.846 1.0000 .0000 .10000E+07 7 'norm ' 6.6298 1.0000 .0000 .10000E+07 8 'norm ' 1.9772 1.0000 .0000 .10000E+07 9 'Prefactor ' .10978E-05 1.0000 .0000 .10000E+07 10 'norm ' .46518E-07 1.0000 .0000 .10000E+07 11 'Prefactor ' .59125 1.0000 .0000 .10000E+07 12 'Prefactor ' 2.2130 1.0000 .10000E-03 10000. 13 'norm ' 8.7705 1.0000 .0000 .10000E+07 14 'Normalizat' 1.2615 1.0000 .10000E-01 10.000 15 'Prefactor ' .99329 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6870E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 95959.50 FROM MIGRAD STATUS=CONVERGED 88 CALLS 806 TOTAL EDM= .86E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.3% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .72780 .57923 -.40781E-07 -.55332E-02 2 Prefactor .66613E-09 51.214 .19468E-05** at limit ** 3 norm .90153 1.9728 .30148E-06 .52142E-03 4 norm .22204E-09 3.7397 -.59155E-06** at limit ** 5 norm 5.8782 2.8246 -.11903E-07 .23661E-02 6 norm 11.862 1.6879 -.21932E-06 .11720 7 norm 6.6328 4.7685 -.86800E-06 -.22094E-01 8 norm 1.9762 1.9762 -.32140E-07 .13559E-02 9 Prefactor .0000 3.3015 .43796E-06** at limit ** 10 norm .55511E-10 .45819 -.51010E-07** at limit ** 11 Prefactor .59056 1.2814 .10689E-06 .19456E-03 12 Prefactor 2.2128 .60020 -.18528E-06 .73823E-04 13 norm 8.7716 5.1782 -.50605E-06 -.13193E-01 14 Normalizat 1.2614 .15669 .29486E-05 .22641E-03 15 Prefactor .99331 .17139E-01 .54140E-06 .25327E-02 ERR DEF= .500 Final values: norm = 0.727798 Prefactor = 6.66134e-10 norm = 0.901526 norm = 2.22045e-10 norm = 5.87821 norm = 11.8621 norm = 6.63277 norm = 1.97619 Prefactor = 0 norm = 5.55112e-11 Prefactor = 0.590564 Prefactor = 2.21283 norm = 8.77158 Normalizat = 1.26139 Prefactor = 0.993308 ********** ** 18 **HESSE ********** FCN= 95959.50 FROM HESSE STATUS=OK 218 CALLS 1024 TOTAL EDM= .38E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .72780 .58055 .58498E-03 -1.5691 2 Prefactor .66613E-09 50.776 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 norm .90153 1.9883 .45411E-03 -1.5689 4 norm .22204E-09 3.7323 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 norm 5.8782 2.8303 .41390E-03 -1.5659 6 norm 11.862 17.134 .29081E-03 -1.5639 7 norm 6.6328 4.7860 .38949E-03 -1.5656 8 norm 1.9762 1.9870 .73693E-03 -1.5680 9 Prefactor .0000 3.2922 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 norm .55511E-10 .46079 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor .59056 1.3067 .70015E-03 -1.5693 12 Prefactor 2.2128 .60162 .69121E-02 -1.5410 13 norm 8.7716 5.1873 .33822E-03 -1.5649 14 Normalizat 1.2614 .15765 .21530 -.84726 15 Prefactor .99331 .16953E-01 .26326E-01 -.92953 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 3.76792e-07 Minuit parameter uncertainties: 1 0.580554 2 0.000373303 3 1.98825 4 5.70869e-05 5 2.83031 6 17.134 7 4.78602 8 1.98702 9 1.03396e-05 10 1.04295e-05 11 1.30674 12 0.601617 13 5.18732 14 0.157711 15 0.0169536 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 95959.4964338 Extracting fit parameters... 4FGL J0035.9+5950 Spectrum: LogParabola 97 norm: 9.015e-01 1.988e+00 0.000e+00 1.000e+06 ( 1.000e-13) 98 alpha: 1.662e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 99 beta: 5.188e-02 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 100 Eb: 3.201e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 676 Prefactor: 9.933e-01 1.695e-02 0.000e+00 1.000e+01 ( 1.000e+00) 677 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 678 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 667 Normalization: 1.261e+00 1.577e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.27 Ra Dec: 8.982 59.833 Photon Flux Upper Limit: 2.38959937322e-08 ph cm-2 s-1 Energy Flux Upper Limit: 4.72006021658e-05 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/13799235/likelihoodResults_774835201_775440001_4FGL_J0035.9+5950_weekly_bin886.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) = 95959.2967348 delta logL = 0.19969901006 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 95959.2889942 delta logL = 0.207439549733 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 1.1091 1.0000 .0000 .10000E+07 2 'alpha ' 2.2491 1.0000 .0000 5.0000 3 'Normalizat' 1.2571 1.0000 .10000E-01 10.000 4 'Prefactor ' .99293 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6870E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MACHINE ACCURACY LIMITS FURTHER IMPROVEMENT. MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 95959.29 FROM MIGRAD STATUS=CONVERGED 101 CALLS 267 TOTAL EDM= .20E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 1.1090 2.2875 .43559E-04 .53652E-02 2 alpha 2.2508 .98119 .34079E-01 .50291E-04 3 Normalizat 1.2572 .15380 .96233E-03 -.30243E-05 4 Prefactor .99291 .16966E-01 .11637E-03 -.34388E-04 ERR DEF= .500 Final values: norm = 1.10902 alpha = 2.25082 Normalizat = 1.25716 Prefactor = 0.992913 ********** ** 18 **HESSE ********** FCN= 95959.29 FROM HESSE STATUS=OK 27 CALLS 294 TOTAL EDM= .22E-12 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 1.1090 1.7996 .87119E-05 -1.5687 2 alpha 2.2508 .78346 .13632E-02 -.99837E-01 3 Normalizat 1.2572 .15352 .38493E-04 -.84854 4 Prefactor .99291 .16965E-01 .46548E-05 -.92966 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.16712e-13 Minuit parameter uncertainties: 1 1.79957 2 0.797027 3 0.153571 4 0.0169646 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) = 95959.2889905 delta logL = 0.207443227409 Extracting fit parameters... 4FGL J0035.9+5950 Spectrum: LogParabola 97 norm: 1.109e+00 1.800e+00 0.000e+00 1.000e+06 ( 1.000e-13) 98 alpha: 2.251e+00 7.970e-01 0.000e+00 5.000e+00 ( 1.000e+00) 99 beta: 5.188e-02 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 100 Eb: 3.201e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 676 Prefactor: 9.929e-01 1.696e-02 0.000e+00 1.000e+01 ( 1.000e+00) 677 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 678 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 667 Normalization: 1.257e+00 1.536e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.27 Ra Dec: 8.982 59.833 Creating a high resolution counts map... INFO: Auto-setting vmin to -2.000e-01 [aplpy.core] INFO: Auto-setting vmax to 2.220e+00 [aplpy.core] Saving /lscratch/kocevski/13799235/cmap_HighResolution_774835201_775440001_4FGL_J0035.9+5950_weekly_bin886.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='4.72e-05', job_status='DONE', photon_flux_upper_limit='2.39e-08', time_completed='2025-10-15 23:13:28.303257', job_id='13799235', GAL2='0.99', fit_tolerance='1e-08', EG2='1.26', EG='1.26', time_epoch_completed='1760595208.3', return_code2='0', ts='0.27', comment='SUCCESS', return_code='0', GAL='0.99', dlogl='2.07e-01', ts2='0.69', photon_index_error='0.00', photon_index='1.66' WHERE bin_id='886' AND source_name='4FGL J0035.9+5950' AND cadence='weekly'; Database successfully updated. Analysis Complete. Wed Oct 15 23:13:28 PDT 2025