/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 = 17450 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1627.7+0251_weekly_bin830 RA = 246.942, Dec = 2.8584 tmin = 740966401, tmax = 741571201 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='51622149', job_status='RUN', time_executed='2024-07-02 02:08:37.974217', time_epoch_executed='1719911317.97' WHERE source_name='4FGL J1627.7+0251' and cadence='weekly' and bin_id='830' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/51622149 Creating custom pfile directory: /lscratch/kocevski/51622149/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=740966401.0 && nMetStart<741571201.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=740966401.0 && nMetStart<741571201.0' /Data/Flight/Level1/LPA Retrieving 107 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/51622149/ft1_4FGL_J1627.7+0251_weekly_bin830.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=740966401.0 && nMetStart<741571201.0' /Data/Flight/Level1/LPA Retrieving 107 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/51622149/ft2_4FGL_J1627.7+0251_weekly_bin830.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/51622149/ft1_4FGL_J1627.7+0251_weekly_bin830.fits outfile=/lscratch/kocevski/51622149/ft1_filteredMKT_4FGL_J1627.7+0251_weekly_bin830.fits ra=246.942 dec=2.8584 rad=12.0 tmin=740966401.0 tmax=741571201.0 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 4.28 user 2.47 sys 0.19 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/51622149/ft2_4FGL_J1627.7+0251_weekly_bin830.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/51622149/ft2_4FGL_J1627.7+0251_weekly_bin830.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/51622149/ft1_filteredMKT_4FGL_J1627.7+0251_weekly_bin830.fits evtable="EVENTS" outfile="/lscratch/kocevski/51622149/ft1_filtered_4FGL_J1627.7+0251_weekly_bin830.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 1.70 user 0.20 sys 0.13 Number of photons that the gtmktime cut: 1377 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/51622149/ft1_filtered_4FGL_J1627.7+0251_weekly_bin830.fits" evtable="EVENTS" scfile=/lscratch/kocevski/51622149/ft2_4FGL_J1627.7+0251_weekly_bin830.fits sctable="SC_DATA" outfile=/lscratch/kocevski/51622149/ltcube_740966401_741571201_4FGL_J1627.7+0251_weekly_bin830.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/51622149/ft2_4FGL_J1627.7+0251_weekly_bin830.fits .....................! real 17.52 user 15.71 sys 0.28 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/51622149/ft1_filtered_4FGL_J1627.7+0251_weekly_bin830.fits evtable="EVENTS" scfile=/lscratch/kocevski/51622149/ft2_4FGL_J1627.7+0251_weekly_bin830.fits sctable="SC_DATA" expcube=/lscratch/kocevski/51622149/ltcube_740966401_741571201_4FGL_J1627.7+0251_weekly_bin830.fits outfile=/lscratch/kocevski/51622149/expmap_740966401_741571201_4FGL_J1627.7+0251_weekly_bin830.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/51622149/ltcube_740966401_741571201_4FGL_J1627.7+0251_weekly_bin830.fits .....................! real 60.64 user 55.49 sys 3.46 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/51622149/ft1_filtered_4FGL_J1627.7+0251_weekly_bin830.fits scfile=/lscratch/kocevski/51622149/ft2_4FGL_J1627.7+0251_weekly_bin830.fits outfile=/lscratch/kocevski/51622149/cmap_740966401_741571201_4FGL_J1627.7+0251_weekly_bin830.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 1.70 user 0.21 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/51622149/ft1_filtered_4FGL_J1627.7+0251_weekly_bin830.fits scfile=/lscratch/kocevski/51622149/ft2_4FGL_J1627.7+0251_weekly_bin830.fits outfile=/lscratch/kocevski/51622149/cmap_HighResolution_740966401_741571201_4FGL_J1627.7+0251_weekly_bin830.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 1.97 user 0.20 sys 0.15 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/51622149/ft1_filtered_4FGL_J1627.7+0251_weekly_bin830.fits evtable="EVENTS" scfile=/lscratch/kocevski/51622149/ft2_4FGL_J1627.7+0251_weekly_bin830.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/51622149/Model_4FGL_J1627.7+0251_weekly_bin830.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/51622149/ft1_filtered_4FGL_J1627.7+0251_weekly_bin830.fits.....................! real 45.44 user 42.79 sys 0.85 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/51622149/ft1_filtered_4FGL_J1627.7+0251_weekly_bin830.fits', '/lscratch/kocevski/51622149/ft2_4FGL_J1627.7+0251_weekly_bin830.fits', expMap='/lscratch/kocevski/51622149/expmap_740966401_741571201_4FGL_J1627.7+0251_weekly_bin830.fits', expCube='/lscratch/kocevski/51622149/ltcube_740966401_741571201_4FGL_J1627.7+0251_weekly_bin830.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/51622149/Model_4FGL_J1627.7+0251_weekly_bin830.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/51622149/ft1_filtered_4FGL_J1627.7+0251_weekly_bin830.fits Spacecraft file(s): /lscratch/kocevski/51622149/ft2_4FGL_J1627.7+0251_weekly_bin830.fits Exposure map: /lscratch/kocevski/51622149/expmap_740966401_741571201_4FGL_J1627.7+0251_weekly_bin830.fits Exposure cube: /lscratch/kocevski/51622149/ltcube_740966401_741571201_4FGL_J1627.7+0251_weekly_bin830.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/51622149/Model_4FGL_J1627.7+0251_weekly_bin830.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) = 15483.031953 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 15483.0305403 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .77315E-03 1.0000 .0000 .10000E+07 2 'Prefactor ' 2.1984 1.0000 .0000 .10000E+07 3 'norm ' .20753E-02 1.0000 .0000 .10000E+07 4 'Prefactor ' 37.998 1.0000 .0000 .10000E+07 5 'norm ' 5.8695 1.0000 .0000 .10000E+07 6 'norm ' 41.649 1.0000 .0000 .10000E+07 7 'Prefactor ' .71105E-03 1.0000 .0000 .10000E+07 8 'Prefactor ' 11.255 1.0000 .0000 .10000E+07 9 'Prefactor ' .40123E-03 1.0000 .0000 .10000E+07 10 'Prefactor ' .15297E-04 1.0000 .0000 .10000E+07 11 'Prefactor ' 34.721 1.0000 .0000 .10000E+07 12 'Prefactor ' .31127E-02 1.0000 .0000 .10000E+07 13 'Prefactor ' 1.2074 1.0000 .0000 .10000E+07 14 'Prefactor ' .87664 1.0000 .0000 .10000E+07 15 'Prefactor ' .18895E-01 1.0000 .0000 .10000E+07 16 'Prefactor ' 1.0252 1.0000 .0000 .10000E+07 17 'Normalizat' 1.2781 1.0000 .10000E-01 10.000 18 'Prefactor ' .97466 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= 15483.03 FROM MIGRAD STATUS=CONVERGED 131 CALLS 1959 TOTAL EDM= .10E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.0% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .25622E-05 8.6280 -.72656E-06** at limit ** 2 Prefactor 2.1965 2.5663 .96073E-07 -.16873E-02 3 norm .11102E-09 6.6758 .11182E-05** at limit ** 4 Prefactor 38.256 11.511 -.34461E-06 .14314 5 norm 5.8685 1.4131 -.77738E-07 .39584E-02 6 norm 41.590 14.109 .16684E-06 -.12820E-01 7 Prefactor .21603E-05 9.1784 -.37831E-06** at limit ** 8 Prefactor 11.275 8.1247 .20953E-06 .48748E-01 9 Prefactor .55511E-10 4.4009 -.12881E-06** at limit ** 10 Prefactor .0000 1.6116 .12456E-06** at limit ** 11 Prefactor 34.534 21.875 -.41174E-06 .48649E-01 12 Prefactor .22204E-09 30.680 .88033E-06** at limit ** 13 Prefactor 1.2137 7.9086 -.33396E-06 .15990E-04 14 Prefactor .87262 6.5680 -.99051E-07 .39773E-02 15 Prefactor .11102E-09 25.610 .59416E-06** at limit ** 16 Prefactor .12060E-03 1669.4 .12358E-04** at limit ** 17 Normalizat 1.2781 .25110 .42742E-05 -.75559E-04 18 Prefactor .97478 .75595E-01 -.10637E-05 -.14071E-03 ERR DEF= .500 Final values: Prefactor = 2.56223e-06 Prefactor = 2.19645 norm = 1.11022e-10 Prefactor = 38.2557 norm = 5.86855 norm = 41.5899 Prefactor = 2.16033e-06 Prefactor = 11.2753 Prefactor = 5.55112e-11 Prefactor = 0 Prefactor = 34.5335 Prefactor = 2.22045e-10 Prefactor = 1.21374 Prefactor = 0.872617 Prefactor = 1.11022e-10 Prefactor = 0.000120601 Normalizat = 1.27811 Prefactor = 0.974784 ********** ** 18 **HESSE ********** FCN= 15483.03 FROM HESSE STATUS=OK 290 CALLS 2249 TOTAL EDM= .54E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .25622E-05 15.772 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor 2.1965 2.5876 .69370E-03 -1.5678 3 norm .11102E-09 6.4283 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor 38.256 48.183 .16224E-03 -1.5584 5 norm 5.8685 1.4158 .41428E-03 -1.5660 6 norm 41.590 14.103 .15497E-03 -1.5579 7 Prefactor .21603E-05 15.191 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor 11.275 22.525 .29837E-03 -1.5641 9 Prefactor .55511E-10 4.3923 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor .0000 1.6119 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor 34.534 26.210 .16973E-03 -1.5590 12 Prefactor .22204E-09 30.752 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor 1.2137 7.9084 .10303E-02 -1.5686 14 Prefactor .87262 6.8061 .47389E-03 -1.5689 15 Prefactor .11102E-09 3.1835 .12422E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor .12060E-03 1706.9 .12642E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Normalizat 1.2781 .22177 .10311 -.84222 18 Prefactor .97478 .64620E-01 .45950E-01 -.93575 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 5.36921e-06 Minuit parameter uncertainties: 1 0.0127141 2 2.58758 3 4.65394e-05 4 48.1836 5 1.4158 6 14.1026 7 0.0114572 8 22.5253 9 2.53126e-05 10 2.44545e-06 11 26.2105 12 0.00016623 13 6.19639 14 4.87407 15 3.30888e-05 16 0.907669 17 0.221935 18 0.0646254 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 15483.0295149 Extracting fit parameters... 4FGL J1627.7+0251 Spectrum: PowerLaw 271 Prefactor: 2.160e-06 1.146e-02 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: 9.748e-01 6.463e-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: 1.278e+00 2.219e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 246.942 2.858 Photon Flux Upper Limit: 4.39422528426e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00334484051116 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/51622149/likelihoodResults_740966401_741571201_4FGL_J1627.7+0251_weekly_bin830.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): 102 logL (Free Index) = 15483.060944 delta logL = -0.0314290771421 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 15483.0295149 delta logL = 1.51885615196e-08 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .42638E-06 1.0000 .0000 .10000E+07 2 'Index ' .91824 1.0000 .0000 10.000 3 'Normalizat' 1.2782 1.0000 .10000E-01 10.000 4 'Prefactor ' .97477 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. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 15483.03 FROM MIGRAD STATUS=CONVERGED 45 CALLS 211 TOTAL EDM= .10E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 11.717 .42118E-03** at limit ** 2 Index 2.4527 1.8806 .24317E-03 .0000 3 Normalizat 1.2781 1.0842 .35449E-05 .24524E-04 4 Prefactor .97478 1.3155 .39485E-05 .58178E-04 ERR DEF= .500 Final values: Prefactor = 0 Index = 2.45268 Normalizat = 1.27811 Prefactor = 0.974784 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 15483.03 FROM HESSE STATUS=FAILED 9 CALLS 220 TOTAL EDM= .10E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 11.717 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .67648 2.0324 .24317E-03 -.53456 3 Normalizat 1.2781 1.0842 .35449E-05 -.84222 4 Prefactor .97478 1.3155 .39485E-05 -.93575 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 1.01201e-12 Minuit parameter uncertainties: 1 2.00125e-05 2 1.94631 3 1.10439 4 1.36294 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) = 15483.0295149 delta logL = 7.11079337634e-08 Extracting fit parameters... 4FGL J1627.7+0251 Spectrum: PowerLaw 271 Prefactor: 0.000e+00 2.001e-05 0.000e+00 1.000e+06 ( 1.000e-14) 272 Index: 2.453e+00 1.946e+00 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: 9.748e-01 1.363e+00 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: 1.278e+00 1.104e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 246.942 2.858 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/51622149/cmap_HighResolution_740966401_741571201_4FGL_J1627.7+0251_weekly_bin830.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.34e-03', job_status='DONE', photon_flux_upper_limit='4.39e-08', time_completed='2024-07-02 02:33:32.693963', job_id='51622149', GAL2='0.97', fit_tolerance='1e-08', EG2='1.28', EG='1.28', time_epoch_completed='1719912812.69', return_code2='101', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.97', dlogl='7.11e-08', ts2='0.00', photon_index_error='0.00', photon_index='2.19' WHERE bin_id='830' AND source_name='4FGL J1627.7+0251' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Jul 2 02:33:34 PDT 2024