/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 = 17594 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1801.5+4404_weekly_bin843 RA = 270.377, Dec = 44.0747 tmin = 748828801, tmax = 749433601 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='56527599', job_status='RUN', time_executed='2024-10-01 04:44:46.835630', time_epoch_executed='1727783086.84' WHERE source_name='4FGL J1801.5+4404' and cadence='weekly' and bin_id='843' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/56527599 Creating custom pfile directory: /lscratch/kocevski/56527599/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=748828801.0 && nMetStart<749433601.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=748828801.0 && nMetStart<749433601.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/56527599/ft1_4FGL_J1801.5+4404_weekly_bin843.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=748828801.0 && nMetStart<749433601.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/56527599/ft2_4FGL_J1801.5+4404_weekly_bin843.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/56527599/ft1_4FGL_J1801.5+4404_weekly_bin843.fits outfile=/lscratch/kocevski/56527599/ft1_filteredMKT_4FGL_J1801.5+4404_weekly_bin843.fits ra=270.377 dec=44.0747 rad=12.0 tmin=748828801.0 tmax=749433601.0 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 4.98 user 4.63 sys 0.26 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/56527599/ft2_4FGL_J1801.5+4404_weekly_bin843.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/56527599/ft2_4FGL_J1801.5+4404_weekly_bin843.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/56527599/ft1_filteredMKT_4FGL_J1801.5+4404_weekly_bin843.fits evtable="EVENTS" outfile="/lscratch/kocevski/56527599/ft1_filtered_4FGL_J1801.5+4404_weekly_bin843.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 0.39 user 0.18 sys 0.15 Number of photons that the gtmktime cut: 1842 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/56527599/ft1_filtered_4FGL_J1801.5+4404_weekly_bin843.fits" evtable="EVENTS" scfile=/lscratch/kocevski/56527599/ft2_4FGL_J1801.5+4404_weekly_bin843.fits sctable="SC_DATA" outfile=/lscratch/kocevski/56527599/ltcube_748828801_749433601_4FGL_J1801.5+4404_weekly_bin843.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/56527599/ft2_4FGL_J1801.5+4404_weekly_bin843.fits .....................! real 24.58 user 24.03 sys 0.27 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/56527599/ft1_filtered_4FGL_J1801.5+4404_weekly_bin843.fits evtable="EVENTS" scfile=/lscratch/kocevski/56527599/ft2_4FGL_J1801.5+4404_weekly_bin843.fits sctable="SC_DATA" expcube=/lscratch/kocevski/56527599/ltcube_748828801_749433601_4FGL_J1801.5+4404_weekly_bin843.fits outfile=/lscratch/kocevski/56527599/expmap_748828801_749433601_4FGL_J1801.5+4404_weekly_bin843.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/56527599/ltcube_748828801_749433601_4FGL_J1801.5+4404_weekly_bin843.fits .....................! real 59.37 user 55.73 sys 3.19 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 Added 209 point sources and 0 extended sources Setting source of interest to: 4FGL J1801.5+4404 @ 270.377 44.0747 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/56527599/ft1_filtered_4FGL_J1801.5+4404_weekly_bin843.fits scfile=/lscratch/kocevski/56527599/ft2_4FGL_J1801.5+4404_weekly_bin843.fits outfile=/lscratch/kocevski/56527599/cmap_748828801_749433601_4FGL_J1801.5+4404_weekly_bin843.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=270.377 yref=44.0747 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 0.43 user 0.19 sys 0.14 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/56527599/ft1_filtered_4FGL_J1801.5+4404_weekly_bin843.fits scfile=/lscratch/kocevski/56527599/ft2_4FGL_J1801.5+4404_weekly_bin843.fits outfile=/lscratch/kocevski/56527599/cmap_HighResolution_748828801_749433601_4FGL_J1801.5+4404_weekly_bin843.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=270.377 yref=44.0747 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 0.44 user 0.19 sys 0.14 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/56527599/ft1_filtered_4FGL_J1801.5+4404_weekly_bin843.fits evtable="EVENTS" scfile=/lscratch/kocevski/56527599/ft2_4FGL_J1801.5+4404_weekly_bin843.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/56527599/Model_4FGL_J1801.5+4404_weekly_bin843.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 GAL_V02 Working on... /lscratch/kocevski/56527599/ft1_filtered_4FGL_J1801.5+4404_weekly_bin843.fits.....................! real 54.15 user 52.97 sys 0.72 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/56527599/ft1_filtered_4FGL_J1801.5+4404_weekly_bin843.fits', '/lscratch/kocevski/56527599/ft2_4FGL_J1801.5+4404_weekly_bin843.fits', expMap='/lscratch/kocevski/56527599/expmap_748828801_749433601_4FGL_J1801.5+4404_weekly_bin843.fits', expCube='/lscratch/kocevski/56527599/ltcube_748828801_749433601_4FGL_J1801.5+4404_weekly_bin843.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/56527599/Model_4FGL_J1801.5+4404_weekly_bin843.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1801.5+4404' 4FGL J1801.5+4404 Spectrum: LogParabola 365 norm: 8.383e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 366 alpha: 2.308e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 367 beta: 6.673e-02 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 368 Eb: 5.859e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/56527599/ft1_filtered_4FGL_J1801.5+4404_weekly_bin843.fits Spacecraft file(s): /lscratch/kocevski/56527599/ft2_4FGL_J1801.5+4404_weekly_bin843.fits Exposure map: /lscratch/kocevski/56527599/expmap_748828801_749433601_4FGL_J1801.5+4404_weekly_bin843.fits Exposure cube: /lscratch/kocevski/56527599/ltcube_748828801_749433601_4FGL_J1801.5+4404_weekly_bin843.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/56527599/Model_4FGL_J1801.5+4404_weekly_bin843.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) = 19890.2830046 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 19890.2121721 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .44762 1.0000 .0000 .10000E+07 2 'Prefactor ' 1.1761 1.0000 .0000 .10000E+07 3 'norm ' .35760E-06 1.0000 .0000 .10000E+07 4 'norm ' .43826E-06 1.0000 .0000 .10000E+07 5 'norm ' 1.3172 1.0000 .0000 .10000E+07 6 'Prefactor ' 2.7451 1.0000 .0000 .10000E+07 7 'norm ' .86065E-05 1.0000 .0000 .10000E+07 8 'Prefactor ' .85491E-03 1.0000 .0000 .10000E+07 9 'norm ' 3.4483 1.0000 .0000 .10000E+07 10 'Prefactor ' .38355E-02 1.0000 .0000 .10000E+07 11 'Prefactor ' 16.828 1.0000 .0000 .10000E+07 12 'Prefactor ' 25.175 1.0000 .0000 .10000E+07 13 'Prefactor ' .24833E-02 1.0000 .0000 .10000E+07 14 'Prefactor ' 5.5634 1.0000 .0000 .10000E+07 15 'norm ' 1.6432 1.0000 .0000 .10000E+07 16 'norm ' .44090E-03 1.0000 .0000 .10000E+07 17 'norm ' .13450E-06 1.0000 .0000 .10000E+07 18 'Prefactor ' .21272E-03 1.0000 .0000 .10000E+07 19 'Prefactor ' .21419E-02 1.0000 .0000 .10000E+07 20 'norm ' 3.1750 1.0000 .0000 .10000E+07 21 'norm ' 8.4732 1.0000 .0000 .10000E+07 22 'Prefactor ' 1.8766 1.0000 .0000 .10000E+07 23 'Normalizat' .87672 1.0000 .10000E-01 10.000 24 'Prefactor ' 1.1891 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6860E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 19890.21 FROM MIGRAD STATUS=CONVERGED 173 CALLS 1626 TOTAL EDM= .13E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .9% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .44716 .43317 -.13131E-07 .29923E-02 2 Prefactor 1.1735 4.2212 -.10063E-05 .10820E-02 3 norm .0000 .73087 .12360E-06** at limit ** 4 norm .55511E-10 1.7573 .22286E-06** at limit ** 5 norm 1.3171 .84543 -.18865E-06 .12918E-02 6 Prefactor 2.7456 1.6153 .15342E-06 .16740E-02 7 norm .0000 1.1909 .27207E-06** at limit ** 8 Prefactor .17208E-08 49.070 .58019E-06** at limit ** 9 norm 3.4446 3.1771 .58378E-07 -.77777E-04 10 Prefactor .49405E-08 8.4217 .27555E-05** at limit ** 11 Prefactor 16.871 4.0261 -.23708E-07 -.22156E-03 12 Prefactor 23.611 22.186 .88658E-06 .36721E-04 13 Prefactor .38858E-09 8.7367 -.20374E-05** at limit ** 14 Prefactor 5.5612 5.4839 -.10105E-06 -.92262E-03 15 norm 1.6428 1.1533 -.86580E-07 -.13900E-02 16 norm .10547E-08 10.457 -.31223E-05** at limit ** 17 norm .11102E-09 3.2450 -.32237E-06** at limit ** 18 Prefactor .55511E-10 4.1459 -.48377E-06** at limit ** 19 Prefactor .41966E-07 2.1696 .27887E-06** at limit ** 20 norm 3.1252 6.4066 .10778E-05 .15626E-02 21 norm 8.4982 7.5958 -.84880E-06 .15922E-02 22 Prefactor 1.8761 1.6937 .23588E-06 .14070E-02 23 Normalizat .87703 .16343 -.86047E-07 -.19893E-03 24 Prefactor 1.1891 .93847E-01 .90988E-06 -.35823E-03 ERR DEF= .500 Final values: norm = 0.447156 Prefactor = 1.17351 norm = 0 norm = 5.55112e-11 norm = 1.31711 Prefactor = 2.74558 norm = 0 Prefactor = 1.72085e-09 norm = 3.44457 Prefactor = 4.94049e-09 Prefactor = 16.8713 Prefactor = 23.6106 Prefactor = 3.88578e-10 Prefactor = 5.56118 norm = 1.64276 norm = 1.05471e-09 norm = 1.11022e-10 Prefactor = 5.55112e-11 Prefactor = 4.19664e-08 norm = 3.12517 norm = 8.49824 Prefactor = 1.87606 Normalizat = 0.877028 Prefactor = 1.1891 ********** ** 18 **HESSE ********** FCN= 19890.21 FROM HESSE STATUS=OK 457 CALLS 2083 TOTAL EDM= .18E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .44716 .43376 .84165E-03 -1.5695 2 Prefactor 1.1735 4.3547 .10555E-02 -1.5686 3 norm .0000 .13925 .27765E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 norm .55511E-10 1.7498 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 norm 1.3171 .86427 .95903E-03 -1.5685 6 Prefactor 2.7456 1.6161 .61420E-03 -1.5675 7 norm .0000 1.1853 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .17208E-08 49.096 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 norm 3.4446 3.1856 .54439E-03 -1.5671 10 Prefactor .49405E-08 9.6740 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor 16.871 4.0271 .24388E-03 -1.5626 12 Prefactor 23.611 22.188 .19934E-03 -1.5611 13 Prefactor .38858E-09 8.8336 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor 5.5612 5.5096 .42570E-03 -1.5661 15 norm 1.6428 1.1397 .82379E-03 -1.5682 16 norm .10547E-08 10.704 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 norm .11102E-09 3.2408 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor .55511E-10 4.1521 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor .41966E-07 12.028 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 norm 3.1252 6.4475 .56850E-03 -1.5673 21 norm 8.4982 7.6214 .34414E-03 -1.5650 22 Prefactor 1.8761 1.7065 .75979E-03 -1.5681 23 Normalizat .87703 .14202 .80229E-01 -.97272 24 Prefactor 1.1891 .80369E-01 .34895E-01 -.86667 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.75103e-07 Minuit parameter uncertainties: 1 0.433763 2 4.35473 3 2.52897e-07 4 1.83998e-05 5 0.864275 6 1.61614 7 6.36242e-06 8 0.000579948 9 3.18556 10 0.000437036 11 4.02715 12 22.1879 13 0.000118581 14 5.5096 15 1.1397 16 0.000214004 17 3.3299e-05 18 3.21307e-05 19 0.00142098 20 6.44751 21 7.62145 22 1.70646 23 0.142084 24 0.080377 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 19890.2092349 Extracting fit parameters... 4FGL J1801.5+4404 Spectrum: LogParabola 365 norm: 1.110e-10 3.330e-05 0.000e+00 1.000e+06 ( 1.000e-12) 366 alpha: 2.308e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 367 beta: 6.673e-02 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 368 Eb: 5.859e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 683 Prefactor: 1.189e+00 8.038e-02 0.000e+00 1.000e+01 ( 1.000e+00) 684 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 685 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 682 Normalization: 8.770e-01 1.421e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 270.377 44.075 Photon Flux Upper Limit: 4.16202495358e-08 ph cm-2 s-1 Energy Flux Upper Limit: 1.4347900042e-05 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/56527599/likelihoodResults_748828801_749433601_4FGL_J1801.5+4404_weekly_bin843.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) = 19890.3650005 delta logL = -0.155765570435 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 19890.2092357 delta logL = -7.93996150605e-07 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .10016E-04 1.0000 .0000 .10000E+07 2 'alpha ' 4.0805 1.0000 .0000 5.0000 3 'Normalizat' .87712 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.1890 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6860E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 19890.21 FROM MIGRAD STATUS=CONVERGED 48 CALLS 215 TOTAL EDM= .16E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .0000 1.1838 .42118E-03** at limit ** 2 alpha 1.4858 1.4141 .35299E-04 .0000 3 Normalizat .87703 1.2134 .18033E-05 -.55855E-04 4 Prefactor 1.1891 1.1067 -.98713E-06 .40795E-04 ERR DEF= .500 Final values: norm = 0 alpha = 1.48578 Normalizat = 0.877028 Prefactor = 1.1891 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 19890.21 FROM HESSE STATUS=FAILED 7 CALLS 222 TOTAL EDM= .16E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .0000 1.1838 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 alpha .49935 1.4141 .35299E-04 -.41773 3 Normalizat .87703 1.2134 .18033E-05 -.97272 4 Prefactor 1.1891 1.1067 -.98713E-06 -.86667 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 1.59589e-11 Minuit parameter uncertainties: 1 5.89222e-06 2 1.5247 3 1.25459 4 1.12951 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) = 19890.2092349 delta logL = 2.18278728426e-11 Extracting fit parameters... 4FGL J1801.5+4404 Spectrum: LogParabola 365 norm: 0.000e+00 5.892e-06 0.000e+00 1.000e+06 ( 1.000e-12) 366 alpha: 1.486e+00 1.525e+00 0.000e+00 5.000e+00 ( 1.000e+00) 367 beta: 6.673e-02 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 368 Eb: 5.859e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 683 Prefactor: 1.189e+00 1.130e+00 0.000e+00 1.000e+01 ( 1.000e+00) 684 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 685 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 682 Normalization: 8.770e-01 1.255e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 270.377 44.075 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/56527599/cmap_HighResolution_748828801_749433601_4FGL_J1801.5+4404_weekly_bin843.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='1.43e-05', job_status='DONE', photon_flux_upper_limit='4.16e-08', time_completed='2024-10-01 04:54:16.082746', job_id='56527599', GAL2='1.19', fit_tolerance='1e-08', EG2='0.88', EG='0.88', time_epoch_completed='1727783656.08', return_code2='101', ts='-0.00', comment='SUCCESS', return_code='0', GAL='1.19', dlogl='2.18e-11', ts2='0.00', photon_index_error='0.00', photon_index='2.31' WHERE bin_id='843' AND source_name='4FGL J1801.5+4404' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Oct 1 04:54:16 PDT 2024