/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 = 17393 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1848.4+3217_weekly_bin908 RA = 282.105, Dec = 32.295 tmin = 788140801, tmax = 788745601 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='18161084', job_status='RUN', time_executed='2025-12-30 02:44:44.280029', time_epoch_executed='1767091484.28' WHERE source_name='4FGL J1848.4+3217' and cadence='weekly' and bin_id='908' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/18161084 Creating custom pfile directory: /lscratch/kocevski/18161084/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=788140801.0 && nMetStart<788745601.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=788140801.0 && nMetStart<788745601.0' /Data/Flight/Level1/LPA Retrieving 107 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/18161084/ft1_4FGL_J1848.4+3217_weekly_bin908.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=788140801.0 && nMetStart<788745601.0' /Data/Flight/Level1/LPA Retrieving 107 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/18161084/ft2_4FGL_J1848.4+3217_weekly_bin908.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/18161084/ft1_4FGL_J1848.4+3217_weekly_bin908.fits outfile=/lscratch/kocevski/18161084/ft1_filteredMKT_4FGL_J1848.4+3217_weekly_bin908.fits ra=282.105 dec=32.295 rad=12.0 tmin=788140801.0 tmax=788745601.0 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 6.55 user 4.56 sys 0.27 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/18161084/ft2_4FGL_J1848.4+3217_weekly_bin908.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/18161084/ft2_4FGL_J1848.4+3217_weekly_bin908.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/18161084/ft1_filteredMKT_4FGL_J1848.4+3217_weekly_bin908.fits evtable="EVENTS" outfile="/lscratch/kocevski/18161084/ft1_filtered_4FGL_J1848.4+3217_weekly_bin908.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 1.79 user 0.25 sys 0.13 Number of photons that the gtmktime cut: 3488 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/18161084/ft1_filtered_4FGL_J1848.4+3217_weekly_bin908.fits" evtable="EVENTS" scfile=/lscratch/kocevski/18161084/ft2_4FGL_J1848.4+3217_weekly_bin908.fits sctable="SC_DATA" outfile=/lscratch/kocevski/18161084/ltcube_788140801_788745601_4FGL_J1848.4+3217_weekly_bin908.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/18161084/ft2_4FGL_J1848.4+3217_weekly_bin908.fits .....................! real 21.50 user 19.69 sys 0.27 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/18161084/ft1_filtered_4FGL_J1848.4+3217_weekly_bin908.fits evtable="EVENTS" scfile=/lscratch/kocevski/18161084/ft2_4FGL_J1848.4+3217_weekly_bin908.fits sctable="SC_DATA" expcube=/lscratch/kocevski/18161084/ltcube_788140801_788745601_4FGL_J1848.4+3217_weekly_bin908.fits outfile=/lscratch/kocevski/18161084/expmap_788140801_788745601_4FGL_J1848.4+3217_weekly_bin908.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/18161084/ltcube_788140801_788745601_4FGL_J1848.4+3217_weekly_bin908.fits .....................! real 76.53 user 70.13 sys 4.28 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 W 51C in ROI, make sure /sdf/group/fermi/g/LCRepository/Likelihood/ExtendedSources/Extended_8years/Templates/W51C.fits is the correct path to the extended template. Extended source gamma Cygni in ROI with RadialDisk spatial model. Extended source Cygnus Cocoon in ROI with RadialGaussian spatial model. Added 238 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 J1848.4+3217 @ 282.105 32.295 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/18161084/ft1_filtered_4FGL_J1848.4+3217_weekly_bin908.fits scfile=/lscratch/kocevski/18161084/ft2_4FGL_J1848.4+3217_weekly_bin908.fits outfile=/lscratch/kocevski/18161084/cmap_788140801_788745601_4FGL_J1848.4+3217_weekly_bin908.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=282.105 yref=32.295 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 1.34 user 0.28 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/18161084/ft1_filtered_4FGL_J1848.4+3217_weekly_bin908.fits scfile=/lscratch/kocevski/18161084/ft2_4FGL_J1848.4+3217_weekly_bin908.fits outfile=/lscratch/kocevski/18161084/cmap_HighResolution_788140801_788745601_4FGL_J1848.4+3217_weekly_bin908.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=282.105 yref=32.295 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 1.32 user 0.26 sys 0.14 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/18161084/ft1_filtered_4FGL_J1848.4+3217_weekly_bin908.fits evtable="EVENTS" scfile=/lscratch/kocevski/18161084/ft2_4FGL_J1848.4+3217_weekly_bin908.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/18161084/Model_4FGL_J1848.4+3217_weekly_bin908.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 GAL_V02 adding source W 51C adding source gamma Cygni Working on... /lscratch/kocevski/18161084/ft1_filtered_4FGL_J1848.4+3217_weekly_bin908.fits.....................! real 252.48 user 248.42 sys 1.27 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/18161084/ft1_filtered_4FGL_J1848.4+3217_weekly_bin908.fits', '/lscratch/kocevski/18161084/ft2_4FGL_J1848.4+3217_weekly_bin908.fits', expMap='/lscratch/kocevski/18161084/expmap_788140801_788745601_4FGL_J1848.4+3217_weekly_bin908.fits', expCube='/lscratch/kocevski/18161084/ltcube_788140801_788745601_4FGL_J1848.4+3217_weekly_bin908.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/18161084/Model_4FGL_J1848.4+3217_weekly_bin908.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1848.4+3217' 4FGL J1848.4+3217 Spectrum: LogParabola 364 norm: 2.650e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 365 alpha: 2.282e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 366 beta: 1.813e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 367 Eb: 1.136e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/18161084/ft1_filtered_4FGL_J1848.4+3217_weekly_bin908.fits Spacecraft file(s): /lscratch/kocevski/18161084/ft2_4FGL_J1848.4+3217_weekly_bin908.fits Exposure map: /lscratch/kocevski/18161084/expmap_788140801_788745601_4FGL_J1848.4+3217_weekly_bin908.fits Exposure cube: /lscratch/kocevski/18161084/ltcube_788140801_788745601_4FGL_J1848.4+3217_weekly_bin908.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/18161084/Model_4FGL_J1848.4+3217_weekly_bin908.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) = 34651.3976752 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 34651.3931607 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .11474E-06 1.0000 .0000 .10000E+07 2 'norm ' .10928E-03 1.0000 .0000 .10000E+07 3 'Prefactor ' 1.2690 1.0000 .0000 .10000E+07 4 'norm ' 6.6529 1.0000 .0000 .10000E+07 5 'Prefactor ' .53471E-05 1.0000 .0000 .10000E+07 6 'Prefactor ' .42985E-03 1.0000 .0000 .10000E+07 7 'Prefactor ' 7.0889 1.0000 .0000 .10000E+07 8 'norm ' 21.895 1.0000 .0000 .10000E+07 9 'norm ' 2.6245 1.0000 .0000 .10000E+07 10 'norm ' .78788E-03 1.0000 .0000 .10000E+07 11 'Prefactor ' .21685E-03 1.0000 .0000 .10000E+07 12 'Prefactor ' .17202E-03 1.0000 .0000 .10000E+07 13 'Prefactor ' .43694E-03 1.0000 .0000 .10000E+07 14 'Normalizat' 1.2077 1.0000 .10000E-01 10.000 15 'Prefactor ' 1.0031 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .8490E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 34651.39 FROM MIGRAD STATUS=CONVERGED 112 CALLS 853 TOTAL EDM= .11E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .5% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .0000 .30998 .14276E-07** at limit ** 2 norm .55511E-10 10.462 -.76314E-07** at limit ** 3 Prefactor 1.2748 1.7062 .18957E-06 .37138E-02 4 norm 6.6864 4.2528 .29879E-07 .16694E-02 5 Prefactor .0000 1.4016 .68264E-07** at limit ** 6 Prefactor .16653E-09 3.1335 .88077E-06** at limit ** 7 Prefactor 7.0611 4.6668 .43355E-07 .25139E-02 8 norm 21.901 1.0024 -.41182E-08 .14434E-02 9 norm 2.6285 1.5738 -.14746E-06 .48929E-03 10 norm .0000 4.1095 -.40850E-06** at limit ** 11 Prefactor .55511E-10 2.4514 .39803E-06** at limit ** 12 Prefactor .22204E-09 3.5970 -.15705E-05** at limit ** 13 Prefactor .0000 17.716 .49720E-08** at limit ** 14 Normalizat 1.2077 .14236 .10332E-06 .22513E-04 15 Prefactor 1.0031 .36390E-01 -.15016E-06 -.11178E-03 ERR DEF= .500 Final values: norm = 0 norm = 5.55112e-11 Prefactor = 1.27477 norm = 6.68644 Prefactor = 0 Prefactor = 1.66533e-10 Prefactor = 7.06106 norm = 21.9007 norm = 2.62845 norm = 0 Prefactor = 5.55112e-11 Prefactor = 2.22045e-10 Prefactor = 0 Normalizat = 1.20774 Prefactor = 1.00308 ********** ** 18 **HESSE ********** FCN= 34651.39 FROM HESSE STATUS=OK 214 CALLS 1067 TOTAL EDM= .28E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .0000 .30921 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 norm .55511E-10 10.491 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor 1.2748 1.7384 .98765E-03 -1.5685 4 norm 6.6864 4.2557 .38881E-03 -1.5656 5 Prefactor .0000 1.3812 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor .16653E-09 3.1337 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor 7.0611 4.6995 .37653E-03 -1.5655 8 norm 21.901 21.292 .21377E-03 -1.5614 9 norm 2.6285 1.7685 .62925E-03 -1.5676 10 norm .0000 .41601 .42118E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor .55511E-10 2.4362 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor .22204E-09 3.6054 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .0000 17.743 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Normalizat 1.2077 .13334 .10946 -.86364 15 Prefactor 1.0031 .33841E-01 .30763E-01 -.92627 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.82094e-09 Minuit parameter uncertainties: 1 1.17269e-06 2 5.06112e-05 3 1.73842 4 4.25571 5 8.98578e-06 6 4.60694e-05 7 4.69945 8 21.2923 9 1.76851 10 2.65737e-06 11 2.3306e-05 12 5.60694e-05 13 1.02233e-06 14 0.133377 15 0.0338417 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 34651.3928514 Extracting fit parameters... 4FGL J1848.4+3217 Spectrum: LogParabola 364 norm: 2.628e+00 1.769e+00 0.000e+00 1.000e+06 ( 1.000e-12) 365 alpha: 2.282e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 366 beta: 1.813e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 367 Eb: 1.136e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 838 Prefactor: 1.003e+00 3.384e-02 0.000e+00 1.000e+01 ( 1.000e+00) 839 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 840 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 837 Normalization: 1.208e+00 1.334e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 5.02 Ra Dec: 282.105 32.295 Photon Index (Fixed Index): 2.28 +/- 0.00 Photon Flux (Fixed Index): 3.03e-08 +/- 2.04e-08 Energy Flux (Fixed Index): 1.32e-05 +/- 8.90e-06 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) = 34651.2835021 delta logL = 0.10934927671 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 34651.2805622 delta logL = 0.112289226003 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 2.2328 1.0000 .0000 .10000E+07 2 'alpha ' 2.6344 1.0000 .0000 5.0000 3 'Normalizat' 1.1937 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.0043 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .8490E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 34651.28 FROM MIGRAD STATUS=CONVERGED 51 CALLS 241 TOTAL EDM= .14E-09 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 2.2327 13.856 .68769E-03 .30115E-01 2 alpha 2.6343 3.6426 .41227 .20283E-03 3 Normalizat 1.1937 .49638E-01 .10999 .10228E-03 4 Prefactor 1.0043 .10647E-01 .30744E-01 -.40809E-04 ERR DEF= .500 Final values: norm = 2.23274 alpha = 2.6343 Normalizat = 1.19367 Prefactor = 1.00434 ********** ** 18 **HESSE ********** FCN= 34651.28 FROM HESSE STATUS=OK 33 CALLS 274 TOTAL EDM= .80E-07 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 2.2327 2.0647 .14762E-04 -1.5678 2 alpha 2.6343 .86283 .21548E-01 .53747E-01 3 Normalizat 1.1937 .14564 .48766E-03 -.86799 4 Prefactor 1.0043 .36645E-01 .13586E-03 -.92585 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 8.02415e-08 Minuit parameter uncertainties: 1 2.06468 2 0.881002 3 0.145686 4 0.0366457 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) = 34651.2805621 delta logL = 0.112289250261 Extracting fit parameters... 4FGL J1848.4+3217 Spectrum: LogParabola 364 norm: 2.233e+00 2.065e+00 0.000e+00 1.000e+06 ( 1.000e-12) 365 alpha: 2.634e+00 8.810e-01 0.000e+00 5.000e+00 ( 1.000e+00) 366 beta: 1.813e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 367 Eb: 1.136e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 838 Prefactor: 1.004e+00 3.665e-02 0.000e+00 1.000e+01 ( 1.000e+00) 839 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 840 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 837 Normalization: 1.194e+00 1.457e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 5.27 Ra Dec: 282.105 32.295 Photon Index (Free Index): 2.63 +/- 0.88 Photon Flux (Free Index): 4.43e-08 +/- 3.94e-08 Energy Flux (Free Index): 1.38e-05 +/- 7.58e-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/18161084/cmap_HighResolution_788140801_788745601_4FGL_J1848.4+3217_weekly_bin908.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET comment='SUCCESS', photon_flux='3.03e-08', energy_flux2='1.38e-05', photon_flux_error='2.04e-08', dlogl='1.12e-01', energy_flux='1.32e-05', photon_flux2='4.43e-08', job_status='DONE', time_completed='2025-12-30 03:06:01.514999', photon_index_error2='0.88', photon_index2='2.63', ts='5.02', fit_tolerance='1e-08', GAL='1.00', photon_index_error='0.00', energy_flux_error2='7.58e-06', EG='1.21', time_epoch_completed='1767092761.52', return_code='0', job_id='18161084', GAL2='1.00', EG2='1.19', return_code2='0', energy_flux_error='8.90e-06', photon_flux_error2='3.94e-08', ts2='5.27', photon_index='2.28' WHERE bin_id='908' AND source_name='4FGL J1848.4+3217' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Dec 30 03:06:01 PST 2025