/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_J0748.3+4928_weekly_bin830 RA = 117.082, Dec = 49.4748 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='51619225', job_status='RUN', time_executed='2024-07-02 00:48:50.474553', time_epoch_executed='1719906530.47' WHERE source_name='4FGL J0748.3+4928' and cadence='weekly' and bin_id='830' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/51619225 Creating custom pfile directory: /lscratch/kocevski/51619225/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/51619225/ft1_4FGL_J0748.3+4928_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/51619225/ft2_4FGL_J0748.3+4928_weekly_bin830.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/51619225/ft1_4FGL_J0748.3+4928_weekly_bin830.fits outfile=/lscratch/kocevski/51619225/ft1_filteredMKT_4FGL_J0748.3+4928_weekly_bin830.fits ra=117.082 dec=49.4748 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 3.94 user 2.48 sys 0.22 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/51619225/ft2_4FGL_J0748.3+4928_weekly_bin830.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/51619225/ft2_4FGL_J0748.3+4928_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/51619225/ft1_filteredMKT_4FGL_J0748.3+4928_weekly_bin830.fits evtable="EVENTS" outfile="/lscratch/kocevski/51619225/ft1_filtered_4FGL_J0748.3+4928_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 1.85 user 0.19 sys 0.15 Number of photons that the gtmktime cut: 939 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/51619225/ft1_filtered_4FGL_J0748.3+4928_weekly_bin830.fits" evtable="EVENTS" scfile=/lscratch/kocevski/51619225/ft2_4FGL_J0748.3+4928_weekly_bin830.fits sctable="SC_DATA" outfile=/lscratch/kocevski/51619225/ltcube_740966401_741571201_4FGL_J0748.3+4928_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/51619225/ft2_4FGL_J0748.3+4928_weekly_bin830.fits .....................! real 17.48 user 15.70 sys 0.25 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/51619225/ft1_filtered_4FGL_J0748.3+4928_weekly_bin830.fits evtable="EVENTS" scfile=/lscratch/kocevski/51619225/ft2_4FGL_J0748.3+4928_weekly_bin830.fits sctable="SC_DATA" expcube=/lscratch/kocevski/51619225/ltcube_740966401_741571201_4FGL_J0748.3+4928_weekly_bin830.fits outfile=/lscratch/kocevski/51619225/expmap_740966401_741571201_4FGL_J0748.3+4928_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/51619225/ltcube_740966401_741571201_4FGL_J0748.3+4928_weekly_bin830.fits .....................! real 60.98 user 55.65 sys 3.57 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 207 point sources and 0 extended sources Setting source of interest to: 4FGL J0748.3+4928 @ 117.082 49.4748 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/51619225/ft1_filtered_4FGL_J0748.3+4928_weekly_bin830.fits scfile=/lscratch/kocevski/51619225/ft2_4FGL_J0748.3+4928_weekly_bin830.fits outfile=/lscratch/kocevski/51619225/cmap_740966401_741571201_4FGL_J0748.3+4928_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=117.082 yref=49.4748 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 1.92 user 0.21 sys 0.15 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/51619225/ft1_filtered_4FGL_J0748.3+4928_weekly_bin830.fits scfile=/lscratch/kocevski/51619225/ft2_4FGL_J0748.3+4928_weekly_bin830.fits outfile=/lscratch/kocevski/51619225/cmap_HighResolution_740966401_741571201_4FGL_J0748.3+4928_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=117.082 yref=49.4748 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 2.56 user 0.21 sys 0.14 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/51619225/ft1_filtered_4FGL_J0748.3+4928_weekly_bin830.fits evtable="EVENTS" scfile=/lscratch/kocevski/51619225/ft2_4FGL_J0748.3+4928_weekly_bin830.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/51619225/Model_4FGL_J0748.3+4928_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 GAL_V02 Working on... /lscratch/kocevski/51619225/ft1_filtered_4FGL_J0748.3+4928_weekly_bin830.fits.....................! real 36.27 user 33.78 sys 0.78 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/51619225/ft1_filtered_4FGL_J0748.3+4928_weekly_bin830.fits', '/lscratch/kocevski/51619225/ft2_4FGL_J0748.3+4928_weekly_bin830.fits', expMap='/lscratch/kocevski/51619225/expmap_740966401_741571201_4FGL_J0748.3+4928_weekly_bin830.fits', expCube='/lscratch/kocevski/51619225/ltcube_740966401_741571201_4FGL_J0748.3+4928_weekly_bin830.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/51619225/Model_4FGL_J0748.3+4928_weekly_bin830.xml', optimizer='MINUIT') Using source of interest name: '4FGL J0748.3+4928' 4FGL J0748.3+4928 Spectrum: PowerLaw 282 Prefactor: 1.597e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 283 Index: 2.379e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 284 Scale: 1.243e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/51619225/ft1_filtered_4FGL_J0748.3+4928_weekly_bin830.fits Spacecraft file(s): /lscratch/kocevski/51619225/ft2_4FGL_J0748.3+4928_weekly_bin830.fits Exposure map: /lscratch/kocevski/51619225/expmap_740966401_741571201_4FGL_J0748.3+4928_weekly_bin830.fits Exposure cube: /lscratch/kocevski/51619225/ltcube_740966401_741571201_4FGL_J0748.3+4928_weekly_bin830.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/51619225/Model_4FGL_J0748.3+4928_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) = 10339.1759134 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 10339.1711365 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .40327E-03 1.0000 .0000 .10000E+07 2 'norm ' 2.8618 1.0000 .0000 .10000E+07 3 'norm ' .53574E-05 1.0000 .0000 .10000E+07 4 'Prefactor ' .74955E-05 1.0000 .0000 .10000E+07 5 'Prefactor ' .25151E-03 1.0000 .0000 .10000E+07 6 'Prefactor ' .51487E-04 1.0000 .0000 .10000E+07 7 'Prefactor ' .11052E-02 1.0000 .0000 .10000E+07 8 'norm ' 21.267 1.0000 .0000 .10000E+07 9 'Prefactor ' .13745E-02 1.0000 .0000 .10000E+07 10 'Prefactor ' 66.518 1.0000 .0000 .10000E+07 11 'norm ' .58663 1.0000 .0000 .10000E+07 12 'Prefactor ' .19456E-03 1.0000 .0000 .10000E+07 13 'Prefactor ' 7.6275 1.0000 .0000 .10000E+07 14 'norm ' .92171E-06 1.0000 .0000 .10000E+07 15 'Prefactor ' .27896E-03 1.0000 .0000 .10000E+07 16 'Prefactor ' .12898E-01 1.0000 .0000 .10000E+07 17 'Prefactor ' 18.968 1.0000 .0000 .10000E+07 18 'norm ' 11.616 1.0000 .0000 .10000E+07 19 'norm ' 7.1910 1.0000 .0000 .10000E+07 20 'Prefactor ' 11.319 1.0000 .0000 .10000E+07 21 'norm ' 1.5123 1.0000 .0000 .10000E+07 22 'Prefactor ' 20.652 1.0000 .0000 .10000E+07 23 'Prefactor ' 5.2087 1.0000 .0000 .10000E+07 24 'Prefactor ' 4.2570 1.0000 .0000 .10000E+07 25 'Prefactor ' .33996E-04 1.0000 .0000 .10000E+07 26 'Prefactor ' .87263E-03 1.0000 .0000 .10000E+07 27 'norm ' .38382 1.0000 .0000 .10000E+07 28 'norm ' 11.626 1.0000 .0000 .10000E+07 29 'Prefactor ' .33860E-03 1.0000 .0000 .10000E+07 30 'Normalizat' 1.0850 1.0000 .10000E-01 10.000 31 'Prefactor ' 1.1817 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6650E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 10339.17 FROM MIGRAD STATUS=CONVERGED 176 CALLS 2957 TOTAL EDM= .15E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.9% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .13484E-06 1.7182 .50105E-06** at limit ** 2 norm 2.8666 6.5276 -.65886E-06 -.59208E-02 3 norm .43521E-07 2.7129 -.13589E-05** at limit ** 4 Prefactor .35749E-07 2.4686 .15342E-05** at limit ** 5 Prefactor .12879E-07 1.3646 .15512E-06** at limit ** 6 Prefactor .22943E-06 10.233 -.30136E-05** at limit ** 7 Prefactor .33973E-07 2.5307 -.88887E-07** at limit ** 8 norm 21.240 1.1626 -.17999E-07 -.26050E-02 9 Prefactor .12612E-06 3.1275 .44311E-06** at limit ** 10 Prefactor 67.053 31.015 .33326E-06 -.88964E-01 11 norm .58725 .69469 -.14544E-06 .13886E-02 12 Prefactor .18452E-06 2.3344 -.97400E-06** at limit ** 13 Prefactor 7.6300 1.1918 .15763E-06 -.27849E-02 14 norm .16431E-07 23.306 .80423E-06** at limit ** 15 Prefactor .15765E-07 1.2426 .50342E-06** at limit ** 16 Prefactor .14322E-07 16.234 .15210E-05** at limit ** 17 Prefactor 18.886 7.0995 .16653E-06 .17258E-01 18 norm 11.548 4.7074 -.29574E-06 .43730E-02 19 norm 7.1976 2.0932 -.15415E-06 .85584E-02 20 Prefactor 11.293 2.6288 .46322E-06 .52053E-01 21 norm 1.5138 .60921 -.42989E-07 .26971E-02 22 Prefactor 20.779 5.5052 -.24622E-07 .19057E-01 23 Prefactor 5.2589 4.8061 -.26257E-06 .15739E-02 24 Prefactor 3.8024 18.829 .69953E-06 -.30757E-01 25 Prefactor .95701E-07 1.8261 -.13530E-06** at limit ** 26 Prefactor .65664E-06 6.8861 .21241E-05** at limit ** 27 norm .37717 12.028 -.20510E-05 -.45468E-02 28 norm 11.609 6.3589 -.10360E-06 .61035E-02 29 Prefactor .20983E-07 1.0660 .36941E-06** at limit ** 30 Normalizat 1.0857 .21572 .38801E-05 .22774E-04 31 Prefactor 1.1814 .14805 .12409E-05 -.76031E-04 ERR DEF= .500 Final values: norm = 1.34837e-07 norm = 2.86664 norm = 4.35207e-08 Prefactor = 3.57492e-08 Prefactor = 1.28786e-08 Prefactor = 2.29428e-07 Prefactor = 3.39728e-08 norm = 21.2404 Prefactor = 1.26121e-07 Prefactor = 67.0527 norm = 0.587253 Prefactor = 1.84519e-07 Prefactor = 7.62998 norm = 1.64313e-08 Prefactor = 1.57652e-08 Prefactor = 1.43219e-08 Prefactor = 18.8861 norm = 11.5483 norm = 7.19755 Prefactor = 11.2929 norm = 1.51384 Prefactor = 20.779 Prefactor = 5.25891 Prefactor = 3.80239 Prefactor = 9.57012e-08 Prefactor = 6.56641e-07 norm = 0.377167 norm = 11.6092 Prefactor = 2.09832e-08 Normalizat = 1.08569 Prefactor = 1.18144 ********** ** 18 **HESSE ********** FCN= 10339.17 FROM HESSE STATUS=OK 694 CALLS 3651 TOTAL EDM= .84E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .13484E-06 4.3681 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 norm 2.8666 6.5434 .60067E-03 -1.5674 3 norm .43521E-07 3.7581 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .35749E-07 3.4113 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor .12879E-07 3.4143 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor .22943E-06 11.672 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor .33973E-07 6.1152 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm 21.240 13.257 .21691E-03 -1.5616 9 Prefactor .12612E-06 6.2513 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor 67.053 37.947 .12262E-03 -1.5544 11 norm .58725 .70947 .70434E-03 -1.5693 12 Prefactor .18452E-06 5.5013 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor 7.6300 15.565 .36287E-03 -1.5653 14 norm .16431E-07 1.0242 .42118E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .15765E-07 4.5732 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor .14322E-07 16.519 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor 18.886 7.4284 .22969E-03 -1.5621 18 norm 11.548 4.7191 .29368E-03 -1.5640 19 norm 7.1976 2.0959 .37382E-03 -1.5654 20 Prefactor 11.293 8.2440 .29752E-03 -1.5641 21 norm 1.5138 .62768 .86927E-03 -1.5683 22 Prefactor 20.779 20.262 .22012E-03 -1.5617 23 Prefactor 5.2589 4.9575 .44021E-03 -1.5662 24 Prefactor 3.8024 68.028 .48810E-03 -1.5669 25 Prefactor .95701E-07 4.9677 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 26 Prefactor .65664E-06 9.9877 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 27 norm .37717 3.1616 .60671E-02 -1.5696 28 norm 11.609 6.4564 .29356E-03 -1.5640 29 Prefactor .20983E-07 4.4627 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 30 Normalizat 1.0857 .19292 .77396E-01 -.90212 31 Prefactor 1.1814 .12868 .52773E-01 -.86905 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 8.35824e-07 Minuit parameter uncertainties: 1 0.00153493 2 6.5434 3 0.0008087 4 0.000698691 5 0.000419102 6 0.00327274 7 0.000911818 8 13.2573 9 0.0017757 10 37.9468 11 0.709468 12 0.00201494 13 15.5647 14 0.000259235 15 0.000536547 16 0.000972171 17 7.42839 18 4.71906 19 2.0959 20 8.24404 21 0.627684 22 20.2624 23 4.95748 24 32.1668 25 0.00137898 26 0.00512185 27 2.18399 28 6.45641 29 0.000612415 30 0.193044 31 0.128715 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 10339.1699142 Extracting fit parameters... 4FGL J0748.3+4928 Spectrum: PowerLaw 282 Prefactor: 1.845e-07 2.015e-03 0.000e+00 1.000e+06 ( 1.000e-13) 283 Index: 2.379e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 284 Scale: 1.243e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 662 Prefactor: 1.181e+00 1.287e-01 0.000e+00 1.000e+01 ( 1.000e+00) 663 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 664 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 661 Normalization: 1.086e+00 1.930e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 117.082 49.475 Photon Flux Upper Limit: 6.41360073574e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00494887693943 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/51619225/likelihoodResults_740966401_741571201_4FGL_J0748.3+4928_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): 0 logL (Free Index) = 10339.1746224 delta logL = -0.0047082146757 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 10339.1699148 delta logL = -6.15687895333e-07 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .24097E-05 1.0000 .0000 .10000E+07 2 'Index ' 2.5640 1.0000 .0000 10.000 3 'Normalizat' 1.0856 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.1815 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6650E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 10339.17 FROM MIGRAD STATUS=CONVERGED 46 CALLS 228 TOTAL EDM= .20E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 1.3366 .42118E-03** at limit ** 2 Index .79957 .62669 -.22490E-04 .0000 3 Normalizat 1.0857 1.1663 -.32967E-06 -.20743E-04 4 Prefactor 1.1814 1.1093 .44225E-06 -.39142E-04 ERR DEF= .500 Final values: Prefactor = 0 Index = 0.799566 Normalizat = 1.08569 Prefactor = 1.18144 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 10339.17 FROM HESSE STATUS=FAILED 9 CALLS 237 TOTAL EDM= .20E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 1.3366 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .10031E-01 .90320 -.22490E-04 -.99744 3 Normalizat 1.0857 1.1663 -.32967E-06 -.90212 4 Prefactor 1.1814 1.1093 .44225E-06 -.86905 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 1.97107e-12 Minuit parameter uncertainties: 1 3.27939e-06 2 0.632401 3 1.19584 4 1.13239 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) = 10339.1699141 delta logL = 1.67710823007e-08 Extracting fit parameters... 4FGL J0748.3+4928 Spectrum: PowerLaw 282 Prefactor: 0.000e+00 3.279e-06 0.000e+00 1.000e+06 ( 1.000e-13) 283 Index: 7.996e-01 6.324e-01 0.000e+00 1.000e+01 (-1.000e+00) 284 Scale: 1.243e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 662 Prefactor: 1.181e+00 1.132e+00 0.000e+00 1.000e+01 ( 1.000e+00) 663 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 664 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 661 Normalization: 1.086e+00 1.196e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 117.082 49.475 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/51619225/cmap_HighResolution_740966401_741571201_4FGL_J0748.3+4928_weekly_bin830.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='4.95e-03', job_status='DONE', photon_flux_upper_limit='6.41e-08', time_completed='2024-07-02 01:16:16.410269', job_id='51619225', GAL2='1.18', fit_tolerance='1e-08', EG2='1.09', EG='1.09', time_epoch_completed='1719908176.41', return_code2='101', ts='-0.00', comment='SUCCESS', return_code='0', GAL='1.18', dlogl='1.68e-08', ts2='0.00', photon_index_error='0.00', photon_index='2.38' WHERE bin_id='830' AND source_name='4FGL J0748.3+4928' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Jul 2 01:16:18 PDT 2024