/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 = 10427 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1627.7+0251_weekly_bin855 RA = 246.942, Dec = 2.8584 tmin = 756086401, tmax = 756691201 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='60730008', job_status='RUN', time_executed='2024-12-24 03:55:59.103242', time_epoch_executed='1735041359.1' WHERE source_name='4FGL J1627.7+0251' and cadence='weekly' and bin_id='855' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/60730008 Creating custom pfile directory: /lscratch/kocevski/60730008/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=756086401.0 && nMetStart<756691201.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=756086401.0 && nMetStart<756691201.0' /Data/Flight/Level1/LPA Retrieving 65 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/60730008/ft1_4FGL_J1627.7+0251_weekly_bin855.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=756086401.0 && nMetStart<756691201.0' /Data/Flight/Level1/LPA Retrieving 65 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/60730008/ft2_4FGL_J1627.7+0251_weekly_bin855.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/60730008/ft1_4FGL_J1627.7+0251_weekly_bin855.fits outfile=/lscratch/kocevski/60730008/ft1_filteredMKT_4FGL_J1627.7+0251_weekly_bin855.fits ra=246.942 dec=2.8584 rad=12.0 tmin=756086401.0 tmax=756691201.0 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 3.09 user 2.61 sys 0.26 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/60730008/ft2_4FGL_J1627.7+0251_weekly_bin855.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/60730008/ft2_4FGL_J1627.7+0251_weekly_bin855.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/60730008/ft1_filteredMKT_4FGL_J1627.7+0251_weekly_bin855.fits evtable="EVENTS" outfile="/lscratch/kocevski/60730008/ft1_filtered_4FGL_J1627.7+0251_weekly_bin855.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 0.50 user 0.22 sys 0.14 Number of photons that the gtmktime cut: 1323 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/60730008/ft1_filtered_4FGL_J1627.7+0251_weekly_bin855.fits" evtable="EVENTS" scfile=/lscratch/kocevski/60730008/ft2_4FGL_J1627.7+0251_weekly_bin855.fits sctable="SC_DATA" outfile=/lscratch/kocevski/60730008/ltcube_756086401_756691201_4FGL_J1627.7+0251_weekly_bin855.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/60730008/ft2_4FGL_J1627.7+0251_weekly_bin855.fits .....................! real 12.58 user 11.92 sys 0.37 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/60730008/ft1_filtered_4FGL_J1627.7+0251_weekly_bin855.fits evtable="EVENTS" scfile=/lscratch/kocevski/60730008/ft2_4FGL_J1627.7+0251_weekly_bin855.fits sctable="SC_DATA" expcube=/lscratch/kocevski/60730008/ltcube_756086401_756691201_4FGL_J1627.7+0251_weekly_bin855.fits outfile=/lscratch/kocevski/60730008/expmap_756086401_756691201_4FGL_J1627.7+0251_weekly_bin855.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/60730008/ltcube_756086401_756691201_4FGL_J1627.7+0251_weekly_bin855.fits .....................! real 70.79 user 65.16 sys 4.20 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 FHES J1723.5-0501 in ROI with RadialGaussian spatial model. Added 164 point sources and 1 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 J1627.7+0251 @ 246.942 2.8584 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/60730008/ft1_filtered_4FGL_J1627.7+0251_weekly_bin855.fits scfile=/lscratch/kocevski/60730008/ft2_4FGL_J1627.7+0251_weekly_bin855.fits outfile=/lscratch/kocevski/60730008/cmap_756086401_756691201_4FGL_J1627.7+0251_weekly_bin855.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=246.942 yref=2.8584 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.57 user 0.25 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/60730008/ft1_filtered_4FGL_J1627.7+0251_weekly_bin855.fits scfile=/lscratch/kocevski/60730008/ft2_4FGL_J1627.7+0251_weekly_bin855.fits outfile=/lscratch/kocevski/60730008/cmap_HighResolution_756086401_756691201_4FGL_J1627.7+0251_weekly_bin855.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=246.942 yref=2.8584 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 0.77 user 0.27 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/60730008/ft1_filtered_4FGL_J1627.7+0251_weekly_bin855.fits evtable="EVENTS" scfile=/lscratch/kocevski/60730008/ft2_4FGL_J1627.7+0251_weekly_bin855.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/60730008/Model_4FGL_J1627.7+0251_weekly_bin855.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 J1723.5-0501 adding source GAL_V02 Working on... /lscratch/kocevski/60730008/ft1_filtered_4FGL_J1627.7+0251_weekly_bin855.fits.....................! real 45.14 user 43.65 sys 0.86 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/60730008/ft1_filtered_4FGL_J1627.7+0251_weekly_bin855.fits', '/lscratch/kocevski/60730008/ft2_4FGL_J1627.7+0251_weekly_bin855.fits', expMap='/lscratch/kocevski/60730008/expmap_756086401_756691201_4FGL_J1627.7+0251_weekly_bin855.fits', expCube='/lscratch/kocevski/60730008/ltcube_756086401_756691201_4FGL_J1627.7+0251_weekly_bin855.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/60730008/Model_4FGL_J1627.7+0251_weekly_bin855.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1627.7+0251' 4FGL J1627.7+0251 Spectrum: PowerLaw 271 Prefactor: 7.087e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-14) 272 Index: 2.187e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 273 Scale: 1.937e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/60730008/ft1_filtered_4FGL_J1627.7+0251_weekly_bin855.fits Spacecraft file(s): /lscratch/kocevski/60730008/ft2_4FGL_J1627.7+0251_weekly_bin855.fits Exposure map: /lscratch/kocevski/60730008/expmap_756086401_756691201_4FGL_J1627.7+0251_weekly_bin855.fits Exposure cube: /lscratch/kocevski/60730008/ltcube_756086401_756691201_4FGL_J1627.7+0251_weekly_bin855.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/60730008/Model_4FGL_J1627.7+0251_weekly_bin855.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) = 13910.6785251 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 13910.6789682 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 3.6203 1.0000 .0000 .10000E+07 2 'Prefactor ' 3.9774 1.0000 .0000 .10000E+07 3 'norm ' .77469E-03 1.0000 .0000 .10000E+07 4 'Prefactor ' .82933E-04 1.0000 .0000 .10000E+07 5 'norm ' 15.317 1.0000 .0000 .10000E+07 6 'norm ' 71.431 1.0000 .0000 .10000E+07 7 'Prefactor ' 53.421 1.0000 .0000 .10000E+07 8 'Prefactor ' .44953E-02 1.0000 .0000 .10000E+07 9 'Prefactor ' .10045 1.0000 .0000 .10000E+07 10 'Prefactor ' 9.9489 1.0000 .0000 .10000E+07 11 'Prefactor ' 6.9321 1.0000 .0000 .10000E+07 12 'Prefactor ' .20800E-02 1.0000 .0000 .10000E+07 13 'Prefactor ' .75961E-04 1.0000 .0000 .10000E+07 14 'Prefactor ' 1.8713 1.0000 .0000 .10000E+07 15 'Prefactor ' .15238E-04 1.0000 .0000 .10000E+07 16 'Prefactor ' 178.10 1.0000 .0000 .10000E+07 17 'Normalizat' .85077 1.0000 .10000E-01 10.000 18 'Prefactor ' 1.0489 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5580E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 13910.68 FROM MIGRAD STATUS=CONVERGED 170 CALLS 1448 TOTAL EDM= .16E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .7% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 3.6409 27.457 -.80772E-06 .59370E-04 2 Prefactor 3.9748 3.2075 .61259E-07 -.27141E-03 3 norm .0000 6.1023 -.32333E-06** at limit ** 4 Prefactor .0000 142.94 .29620E-05** at limit ** 5 norm 15.317 2.7008 -.11465E-08 .15870E-03 6 norm 71.431 17.194 .19137E-07 .26835E-04 7 Prefactor 52.618 59.871 .28610E-06 .17052E-04 8 Prefactor .0000 8.8877 -.24313E-08** at limit ** 9 Prefactor .0000 62.481 .15351E-05** at limit ** 10 Prefactor 9.9560 7.7472 .40506E-07 .35166E-03 11 Prefactor 6.9524 11.656 .20141E-06 -.10956E-04 12 Prefactor .0000 12.206 -.82547E-06** at limit ** 13 Prefactor .0000 2.7724 -.21262E-06** at limit ** 14 Prefactor 1.8738 4.1841 -.28487E-06 -.77772E-04 15 Prefactor .0000 4.4313 -.61774E-06** at limit ** 16 Prefactor 180.83 175.64 -.31523E-06 -.96015E-05 17 Normalizat .85157 .25552 .15019E-05 -.18940E-05 18 Prefactor 1.0487 .75455E-01 -.75693E-06 -.10023E-05 ERR DEF= .500 Final values: Prefactor = 3.64086 Prefactor = 3.9748 norm = 0 Prefactor = 0 norm = 15.3166 norm = 71.4315 Prefactor = 52.6183 Prefactor = 0 Prefactor = 0 Prefactor = 9.95597 Prefactor = 6.95238 Prefactor = 0 Prefactor = 0 Prefactor = 1.87381 Prefactor = 0 Prefactor = 180.826 Normalizat = 0.851567 Prefactor = 1.04872 ********** ** 18 **HESSE ********** FCN= 13910.68 FROM HESSE STATUS=OK 290 CALLS 1738 TOTAL EDM= .13E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 3.6409 27.687 .53076E-03 -1.5670 2 Prefactor 3.9748 3.2175 .50550E-03 -1.5668 3 norm .0000 5.9292 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .0000 142.84 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 norm 15.317 2.7019 .25566E-03 -1.5630 6 norm 71.431 17.163 .11833E-03 -1.5539 7 Prefactor 52.618 59.776 .13683E-03 -1.5563 8 Prefactor .0000 8.9138 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor .0000 4.0768 .75747E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor 9.9560 7.9925 .31744E-03 -1.5645 11 Prefactor 6.9524 11.619 .38081E-03 -1.5655 12 Prefactor .0000 12.240 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .0000 2.7669 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor 1.8738 4.2175 .76105E-03 -1.5681 15 Prefactor .0000 4.4274 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor 180.83 175.17 .74939E-04 -1.5439 17 Normalizat .85157 .23333 .11942 -.98183 18 Prefactor 1.0487 .67648E-01 .39973E-01 -.91123 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.25786e-06 Minuit parameter uncertainties: 1 20.0805 2 3.2175 3 4.56786e-06 4 5.0472e-05 5 2.70189 6 17.1633 7 59.7765 8 1.0953e-06 9 8.91294e-06 10 7.99249 11 11.6194 12 1.28815e-05 13 1.68401e-06 14 4.21753 15 8.5896e-06 16 175.171 17 0.233604 18 0.0676532 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 13910.677353 Extracting fit parameters... 4FGL J1627.7+0251 Spectrum: PowerLaw 271 Prefactor: 5.262e+01 5.978e+01 0.000e+00 1.000e+06 ( 1.000e-14) 272 Index: 2.187e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 273 Scale: 1.937e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 555 Prefactor: 1.049e+00 6.765e-02 0.000e+00 1.000e+01 ( 1.000e+00) 556 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 557 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 551 Normalization: 8.516e-01 2.336e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 1.06 Ra Dec: 246.942 2.858 Photon Index (Fixed Index): 2.19 +/- 0.00 Photon Flux (Fixed Index): 2.90e-08 +/- 3.29e-08 Energy Flux (Fixed Index): 1.33e-05 +/- 1.51e-05 TS (Fixed Index): 1.06 Ra Dec: 246.942 2.858 Photon Flux Upper Limit: 1.034855146e-07 ph cm-2 s-1 Energy Flux Upper Limit: 0.00787721427923 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/60730008/likelihoodResults_756086401_756691201_4FGL_J1627.7+0251_weekly_bin855.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) = 13910.6174659 delta logL = 0.0598870949525 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 13910.615099 delta logL = 0.0622539721189 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 37.281 1.0000 .0000 .10000E+07 2 'Index ' 2.4666 1.0000 .0000 10.000 3 'Normalizat' .83933 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.0507 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5580E+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= 13910.62 FROM MIGRAD STATUS=CONVERGED 102 CALLS 319 TOTAL EDM= .18E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 37.236 85.267 .65518E-05 .11452E-03 2 Index 2.4682 1.1117 .93966E-02 .45602E-04 3 Normalizat .83939 .24478 .53325E-03 .57478E-04 4 Prefactor 1.0508 .74078E-01 .14682E-03 -.22424E-03 ERR DEF= .500 Final values: Prefactor = 37.2361 Index = 2.46821 Normalizat = 0.839392 Prefactor = 1.05078 ********** ** 18 **HESSE ********** FCN= 13910.62 FROM HESSE STATUS=OK 25 CALLS 344 TOTAL EDM= .99E-10 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 37.236 64.389 .26207E-06 -1.5586 2 Index 2.4682 .84232 .37587E-03 -.53096 3 Normalizat .83939 .24360 .21330E-04 -.98624 4 Prefactor 1.0508 .73872E-01 .58729E-05 -.91056 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 9.92047e-11 Minuit parameter uncertainties: 1 64.3905 2 0.847769 3 0.243923 4 0.0738796 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) = 13910.6150936 delta logL = 0.062259391354 Extracting fit parameters... 4FGL J1627.7+0251 Spectrum: PowerLaw 271 Prefactor: 3.724e+01 6.439e+01 0.000e+00 1.000e+06 ( 1.000e-14) 272 Index: 2.468e+00 8.478e-01 0.000e+00 1.000e+01 (-1.000e+00) 273 Scale: 1.937e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 555 Prefactor: 1.051e+00 7.388e-02 0.000e+00 1.000e+01 ( 1.000e+00) 556 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 557 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 551 Normalization: 8.394e-01 2.439e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 1.19 Ra Dec: 246.942 2.858 Photon Index (Free Index): 2.47 +/- 0.85 Photon Flux (Free Index): 3.81e-08 +/- 4.60e-08 Energy Flux (Free Index): 1.15e-05 +/- 1.31e-05 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/60730008/cmap_HighResolution_756086401_756691201_4FGL_J1627.7+0251_weekly_bin855.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='7.88e-03', comment='SUCCESS', photon_flux='2.90e-08', energy_flux2='1.15e-05', photon_flux_error='3.29e-08', dlogl='6.23e-02', energy_flux='1.33e-05', photon_flux2='3.81e-08', job_status='DONE', time_completed='2024-12-24 04:02:36.460435', photon_index_error2='0.85', photon_index2='2.47', ts='1.06', fit_tolerance='1e-08', GAL='1.05', photon_index_error='0.00', photon_flux_upper_limit='1.03e-07', energy_flux_error2='1.31e-05', EG='0.85', time_epoch_completed='1735041756.46', return_code='0', job_id='60730008', GAL2='1.05', EG2='0.84', return_code2='0', energy_flux_error='1.51e-05', photon_flux_error2='4.60e-08', ts2='1.19', photon_index='2.19' WHERE bin_id='855' AND source_name='4FGL J1627.7+0251' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Dec 24 04:02:36 PST 2024