/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 = 17419 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1821.6+6636_weekly_bin852 RA = 275.414, Dec = 66.6093 tmin = 754272001, tmax = 754876801 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='59709269', job_status='RUN', time_executed='2024-12-03 02:01:26.427839', time_epoch_executed='1733220086.43' WHERE source_name='4FGL J1821.6+6636' and cadence='weekly' and bin_id='852' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/59709269 Creating custom pfile directory: /lscratch/kocevski/59709269/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=754272001.0 && nMetStart<754876801.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=754272001.0 && nMetStart<754876801.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/59709269/ft1_4FGL_J1821.6+6636_weekly_bin852.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=754272001.0 && nMetStart<754876801.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/59709269/ft2_4FGL_J1821.6+6636_weekly_bin852.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/59709269/ft1_4FGL_J1821.6+6636_weekly_bin852.fits outfile=/lscratch/kocevski/59709269/ft1_filteredMKT_4FGL_J1821.6+6636_weekly_bin852.fits ra=275.414 dec=66.6093 rad=12.0 tmin=754272001.0 tmax=754876801.0 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 3.60 user 3.22 sys 0.31 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/59709269/ft2_4FGL_J1821.6+6636_weekly_bin852.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/59709269/ft2_4FGL_J1821.6+6636_weekly_bin852.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/59709269/ft1_filteredMKT_4FGL_J1821.6+6636_weekly_bin852.fits evtable="EVENTS" outfile="/lscratch/kocevski/59709269/ft1_filtered_4FGL_J1821.6+6636_weekly_bin852.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 0.43 user 0.22 sys 0.15 Number of photons that the gtmktime cut: 5141 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/59709269/ft1_filtered_4FGL_J1821.6+6636_weekly_bin852.fits" evtable="EVENTS" scfile=/lscratch/kocevski/59709269/ft2_4FGL_J1821.6+6636_weekly_bin852.fits sctable="SC_DATA" outfile=/lscratch/kocevski/59709269/ltcube_754272001_754876801_4FGL_J1821.6+6636_weekly_bin852.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/59709269/ft2_4FGL_J1821.6+6636_weekly_bin852.fits .....................! real 20.30 user 19.69 sys 0.35 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/59709269/ft1_filtered_4FGL_J1821.6+6636_weekly_bin852.fits evtable="EVENTS" scfile=/lscratch/kocevski/59709269/ft2_4FGL_J1821.6+6636_weekly_bin852.fits sctable="SC_DATA" expcube=/lscratch/kocevski/59709269/ltcube_754272001_754876801_4FGL_J1821.6+6636_weekly_bin852.fits outfile=/lscratch/kocevski/59709269/expmap_754272001_754876801_4FGL_J1821.6+6636_weekly_bin852.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/59709269/ltcube_754272001_754876801_4FGL_J1821.6+6636_weekly_bin852.fits .....................! real 69.42 user 64.97 sys 3.89 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 185 point sources and 0 extended sources Setting source of interest to: 4FGL J1821.6+6636 @ 275.414 66.6093 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/59709269/ft1_filtered_4FGL_J1821.6+6636_weekly_bin852.fits scfile=/lscratch/kocevski/59709269/ft2_4FGL_J1821.6+6636_weekly_bin852.fits outfile=/lscratch/kocevski/59709269/cmap_754272001_754876801_4FGL_J1821.6+6636_weekly_bin852.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=275.414 yref=66.6093 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 0.40 user 0.23 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/59709269/ft1_filtered_4FGL_J1821.6+6636_weekly_bin852.fits scfile=/lscratch/kocevski/59709269/ft2_4FGL_J1821.6+6636_weekly_bin852.fits outfile=/lscratch/kocevski/59709269/cmap_HighResolution_754272001_754876801_4FGL_J1821.6+6636_weekly_bin852.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=275.414 yref=66.6093 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 0.41 user 0.23 sys 0.14 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/59709269/ft1_filtered_4FGL_J1821.6+6636_weekly_bin852.fits evtable="EVENTS" scfile=/lscratch/kocevski/59709269/ft2_4FGL_J1821.6+6636_weekly_bin852.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/59709269/Model_4FGL_J1821.6+6636_weekly_bin852.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/59709269/ft1_filtered_4FGL_J1821.6+6636_weekly_bin852.fits.....................! real 188.33 user 186.04 sys 0.90 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/59709269/ft1_filtered_4FGL_J1821.6+6636_weekly_bin852.fits', '/lscratch/kocevski/59709269/ft2_4FGL_J1821.6+6636_weekly_bin852.fits', expMap='/lscratch/kocevski/59709269/expmap_754272001_754876801_4FGL_J1821.6+6636_weekly_bin852.fits', expCube='/lscratch/kocevski/59709269/ltcube_754272001_754876801_4FGL_J1821.6+6636_weekly_bin852.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/59709269/Model_4FGL_J1821.6+6636_weekly_bin852.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1821.6+6636' 4FGL J1821.6+6636 Spectrum: PowerLaw 351 Prefactor: 6.650e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-15) 352 Index: 1.833e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 353 Scale: 4.696e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/59709269/ft1_filtered_4FGL_J1821.6+6636_weekly_bin852.fits Spacecraft file(s): /lscratch/kocevski/59709269/ft2_4FGL_J1821.6+6636_weekly_bin852.fits Exposure map: /lscratch/kocevski/59709269/expmap_754272001_754876801_4FGL_J1821.6+6636_weekly_bin852.fits Exposure cube: /lscratch/kocevski/59709269/ltcube_754272001_754876801_4FGL_J1821.6+6636_weekly_bin852.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/59709269/Model_4FGL_J1821.6+6636_weekly_bin852.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) = 52221.36381 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 52221.3008205 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .13969E-03 1.0000 .0000 .10000E+07 2 'Prefactor ' 7.0070 1.0000 .0000 .10000E+07 3 'norm ' 19.174 1.0000 .0000 .10000E+07 4 'Prefactor ' .11174E-03 1.0000 .0000 .10000E+07 5 'norm ' .30768 1.0000 .0000 .10000E+07 6 'Prefactor ' .34864E-04 1.0000 .0000 .10000E+07 7 'Prefactor ' .66125E-01 1.0000 .0000 .10000E+07 8 'Prefactor ' 20.902 1.0000 .0000 .10000E+07 9 'Prefactor ' .39707E-06 1.0000 .0000 .10000E+07 10 'Prefactor ' 3.4627 1.0000 .0000 .10000E+07 11 'Prefactor ' .28940E-01 1.0000 .0000 .10000E+07 12 'Prefactor ' .13320E-02 1.0000 .0000 .10000E+07 13 'Prefactor ' .46102E-02 1.0000 .0000 .10000E+07 14 'norm ' 14.368 1.0000 .0000 .10000E+07 15 'norm ' 2.9629 1.0000 .0000 .10000E+07 16 'norm ' 3.0319 1.0000 .0000 .10000E+07 17 'Prefactor ' .45669E-06 1.0000 .0000 .10000E+07 18 'Prefactor ' .68664E-04 1.0000 .0000 .10000E+07 19 'Prefactor ' .11102E-08 1.0000 .0000 .10000E+07 20 'norm ' 117.58 1.0000 .0000 .10000E+07 21 'Prefactor ' .41029E-03 1.0000 .0000 .10000E+07 22 'Prefactor ' 5.9141 1.0000 .0000 .10000E+07 23 'Prefactor ' 26.363 1.0000 .0000 .10000E+07 24 'norm ' 1.9988 1.0000 .0000 .10000E+07 25 'norm ' 1.9799 1.0000 .0000 .10000E+07 26 'norm ' .37269 1.0000 .0000 .10000E+07 27 'norm ' 20.189 1.0000 .0000 .10000E+07 28 'Prefactor ' 5.7147 1.0000 .0000 .10000E+07 29 'Prefactor ' 2.8032 1.0000 .0000 .10000E+07 30 'norm ' 5.0826 1.0000 .0000 .10000E+07 31 'norm ' .69978E-02 1.0000 .0000 .10000E+07 32 'norm ' 9.4165 1.0000 .0000 .10000E+07 33 'Prefactor ' 4.9863 1.0000 .0000 .10000E+07 34 'norm ' .85043E-07 1.0000 .0000 .10000E+07 35 'Normalizat' .90397 1.0000 .10000E-01 10.000 36 'Prefactor ' 1.0824 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6130E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 52221.30 FROM MIGRAD STATUS=CONVERGED 237 CALLS 3044 TOTAL EDM= .50E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 4.1% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .24980E-07 6.6887 .18040E-06** at limit ** 2 Prefactor 7.0050 2.9080 -.30695E-07 -.14765E-01 3 norm 19.183 4.8958 .21028E-07 .27136E-02 4 Prefactor .0000 3.1219 .19814E-06** at limit ** 5 norm .30772 .26375 -.10276E-07 .52362E-02 6 Prefactor .55511E-10 2.2762 .44977E-07** at limit ** 7 Prefactor .66527E-01 2.6950 -.15884E-06** at limit ** 8 Prefactor 20.901 5.7646 -.13760E-06 -.23577E-01 9 Prefactor .55511E-10 2.0129 -.11507E-06** at limit ** 10 Prefactor 3.4608 6.0236 .22212E-06 -.32631E-01 11 Prefactor .37735E-01 86.830 -.13968E-05** at limit ** 12 Prefactor .49405E-08 13.522 .58153E-07** at limit ** 13 Prefactor .67224E-07 32.265 .39082E-06** at limit ** 14 norm 14.368 1.8957 -.14578E-07 .64002E-03 15 norm 2.9631 .56932 -.11058E-07 .47885E-02 16 norm 3.0328 1.9921 -.88165E-07 -.59113E-03 17 Prefactor .49960E-09 2.3825 -.93041E-07** at limit ** 18 Prefactor .83933E-07 6.2314 .23384E-06** at limit ** 19 Prefactor .0000 .84434 -.57771E-07** at limit ** 20 norm 117.57 2.0578 -.18481E-07 -.26651E-01 21 Prefactor .79492E-07 13.318 -.44165E-06** at limit ** 22 Prefactor 5.9109 6.3153 -.88273E-07 .32942E-02 23 Prefactor 27.156 13.174 .20221E-06 -.55542E-01 24 norm 1.9961 1.1101 -.20700E-07 -.16744E-02 25 norm 1.9803 1.1747 .36382E-07 .10122E-02 26 norm .36962 2.2425 .34059E-07 .87926E-03 27 norm 20.206 6.3138 -.10197E-06 -.12772E-01 28 Prefactor 5.7136 4.6010 .23794E-06 .32259E-01 29 Prefactor 2.8042 2.3021 -.72372E-07 .89960E-04 30 norm 5.0824 .86880 -.21226E-07 -.77641E-03 31 norm .19318E-07 82.229 .68170E-06** at limit ** 32 norm 9.4259 5.7608 .10005E-06 .18696E-02 33 Prefactor 4.9884 7.5230 -.19642E-06 -.13024E-01 34 norm .0000 .84313 .29275E-07** at limit ** 35 Normalizat .90389 .99979E-01 -.21715E-05 .14774E-03 36 Prefactor 1.0823 .54567E-01 .16860E-05 .21276E-03 ERR DEF= .500 Final values: Prefactor = 2.498e-08 Prefactor = 7.00504 norm = 19.1827 Prefactor = 0 norm = 0.307715 Prefactor = 5.55112e-11 Prefactor = 0.0665271 Prefactor = 20.9008 Prefactor = 5.55112e-11 Prefactor = 3.46084 Prefactor = 0.0377348 Prefactor = 4.94049e-09 Prefactor = 6.7224e-08 norm = 14.3682 norm = 2.96314 norm = 3.0328 Prefactor = 4.996e-10 Prefactor = 8.39329e-08 Prefactor = 0 norm = 117.573 Prefactor = 7.9492e-08 Prefactor = 5.91087 Prefactor = 27.1563 norm = 1.99613 norm = 1.98029 norm = 0.369623 norm = 20.2064 Prefactor = 5.71358 Prefactor = 2.80425 norm = 5.08244 norm = 1.93179e-08 norm = 9.42589 Prefactor = 4.98835 norm = 0 Normalizat = 0.903889 Prefactor = 1.08234 ********** ** 18 **HESSE ********** FCN= 52221.30 FROM HESSE STATUS=OK 909 CALLS 3953 TOTAL EDM= .22E-04 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .24980E-07 12.335 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor 7.0050 8.3744 .37875E-03 -1.5655 3 norm 19.183 4.9056 .22845E-03 -1.5620 4 Prefactor .0000 3.1317 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 norm .30772 .30327 .24421E-02 -1.5697 6 Prefactor .55511E-10 2.2726 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor .66527E-01 .37656 .65449E-02 -1.5703 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor 20.901 7.7529 .21879E-03 -1.5617 9 Prefactor .55511E-10 1.9948 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor 3.4608 12.794 .54321E-03 -1.5671 11 Prefactor .37735E-01 .82050 .11696E-01 -1.5704 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor .49405E-08 15.094 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .67224E-07 32.737 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 norm 14.368 1.9043 .26398E-03 -1.5632 15 norm 2.9631 .58507 .58966E-03 -1.5674 16 norm 3.0328 2.0061 .58251E-03 -1.5673 17 Prefactor .49960E-09 2.4252 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor .83933E-07 12.465 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor .0000 .84455 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 norm 117.57 7.3539 .92229E-04 -1.5491 21 Prefactor .79492E-07 18.225 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 Prefactor 5.9109 6.3750 .41269E-03 -1.5659 23 Prefactor 27.156 24.250 .19480E-03 -1.5604 24 norm 1.9961 1.1269 .73231E-03 -1.5680 25 norm 1.9803 1.1752 .73634E-03 -1.5680 26 norm .36962 2.3168 .92722E-03 -1.5696 27 norm 20.206 6.5603 .22263E-03 -1.5618 28 Prefactor 5.7136 7.2400 .41994E-03 -1.5660 29 Prefactor 2.8042 2.3129 .60735E-03 -1.5674 30 norm 5.0824 .87867 .44575E-03 -1.5663 31 norm .19318E-07 81.014 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 32 norm 9.4259 5.7930 .32634E-03 -1.5647 33 Prefactor 4.9884 8.7383 .45012E-03 -1.5663 34 norm .0000 .83209 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 35 Normalizat .90389 .92989E-01 .91390E-01 -.96324 36 Prefactor 1.0823 .49167E-01 .38299E-01 -.90033 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.20993e-05 Minuit parameter uncertainties: 1 0.00111032 2 8.37439 3 4.90559 4 1.00768e-05 5 0.30327 6 2.11542e-05 7 0.316553 8 7.75295 9 1.50953e-05 10 12.7939 11 0.351917 12 0.000547212 13 0.00296639 14 1.9043 15 0.585071 16 2.00613 17 6.99291e-05 18 0.00204559 19 1.4624e-06 20 7.35395 21 0.00240705 22 6.37504 23 24.2503 24 1.12686 25 1.17516 26 1.85079 27 6.5603 28 7.23998 29 2.31294 30 0.878665 31 0.00250169 32 5.79303 33 8.73833 34 1.49973e-06 35 0.0930055 36 0.0491693 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 52221.3000569 Extracting fit parameters... 4FGL J1821.6+6636 Spectrum: PowerLaw 351 Prefactor: 8.393e-08 2.046e-03 0.000e+00 1.000e+06 ( 1.000e-15) 352 Index: 1.833e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 353 Scale: 4.696e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 610 Prefactor: 1.082e+00 4.917e-02 0.000e+00 1.000e+01 ( 1.000e+00) 611 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 612 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 609 Normalization: 9.039e-01 9.301e-02 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 275.414 66.609 Photon Flux Upper Limit: 8.73223281161e-09 ph cm-2 s-1 Energy Flux Upper Limit: 0.000645391235419 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/59709269/likelihoodResults_754272001_754876801_4FGL_J1821.6+6636_weekly_bin852.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) = 52221.3384107 delta logL = -0.0383538776223 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 52221.3000569 delta logL = -2.34722392634e-08 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .45131E-06 1.0000 .0000 .10000E+07 2 'Index ' .60642 1.0000 .0000 10.000 3 'Normalizat' .90389 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.0823 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6130E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 52221.30 FROM MIGRAD STATUS=CONVERGED 29 CALLS 199 TOTAL EDM= .65E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.1% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 15.298 .66811E-06** at limit ** 2 Index 1.0153 5.1140 .33389E-04 .0000 3 Normalizat .90389 .93665E-01 -.12412E-06 .15745E-03 4 Prefactor 1.0823 .52401E-01 -.53207E-07 .13533E-03 ERR DEF= .500 Final values: Prefactor = 0 Index = 1.01527 Normalizat = 0.90389 Prefactor = 1.08234 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 52221.30 FROM HESSE STATUS=FAILED 11 CALLS 210 TOTAL EDM= .65E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 15.300 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .47930E-01 1.2998 .33389E-04 -.92222 3 Normalizat .90389 1.2390 -.12412E-06 -.96324 4 Prefactor 1.0823 1.1610 -.53207E-07 -.90033 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 6.5476e-12 Minuit parameter uncertainties: 1 1.01435e-05 2 1.24258 3 1.28177 4 1.18988 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) = 52221.3000568 delta logL = 3.36149241775e-09 Extracting fit parameters... 4FGL J1821.6+6636 Spectrum: PowerLaw 351 Prefactor: 0.000e+00 1.014e-05 0.000e+00 1.000e+06 ( 1.000e-15) 352 Index: 1.015e+00 1.243e+00 0.000e+00 1.000e+01 (-1.000e+00) 353 Scale: 4.696e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 610 Prefactor: 1.082e+00 1.190e+00 0.000e+00 1.000e+01 ( 1.000e+00) 611 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 612 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 609 Normalization: 9.039e-01 1.282e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 275.414 66.609 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/59709269/cmap_HighResolution_754272001_754876801_4FGL_J1821.6+6636_weekly_bin852.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='6.45e-04', job_status='DONE', photon_flux_upper_limit='8.73e-09', time_completed='2024-12-03 02:35:35.634157', job_id='59709269', GAL2='1.08', fit_tolerance='1e-08', EG2='0.90', EG='0.90', time_epoch_completed='1733222135.63', return_code2='101', ts='-0.00', comment='SUCCESS', return_code='0', GAL='1.08', dlogl='3.36e-09', ts2='0.00', photon_index_error='0.00', photon_index='1.83' WHERE bin_id='852' AND source_name='4FGL J1821.6+6636' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Dec 3 02:35:35 PST 2024