/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) GAL_V02 Working on... /lscratch/kocevski/31007405/ft1_filtered_4FGL_J0156.3-2420_daily_bin2175.fits.....................! real 28.87 user 27.11 sys 1.06 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/31007405/ft1_filtered_4FGL_J0156.3-2420_daily_bin2175.fits', '/lscratch/kocevski/31007405/ft2_4FGL_J0156.3-2420_daily_bin2175.fits', expMap='/lscratch/kocevski/31007405/expmap_803088001_803347201_4FGL_J0156.3-2420_daily_bin2175.fits', expCube='/lscratch/kocevski/31007405/ltcube_803088001_803347201_4FGL_J0156.3-2420_daily_bin2175.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/31007405/Model_4FGL_J0156.3-2420_daily_bin2175.xml', optimizer='MINUIT') Using source of interest name: '4FGL J0156.3-2420' 4FGL J0156.3-2420 Spectrum: PowerLaw 266 Prefactor: 4.171e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-14) 267 Index: 1.939e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 268 Scale: 2.411e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/31007405/ft1_filtered_4FGL_J0156.3-2420_daily_bin2175.fits Spacecraft file(s): /lscratch/kocevski/31007405/ft2_4FGL_J0156.3-2420_daily_bin2175.fits Exposure map: /lscratch/kocevski/31007405/expmap_803088001_803347201_4FGL_J0156.3-2420_daily_bin2175.fits Exposure cube: /lscratch/kocevski/31007405/ltcube_803088001_803347201_4FGL_J0156.3-2420_daily_bin2175.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/31007405/Model_4FGL_J0156.3-2420_daily_bin2175.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) = 8181.36634791 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 8181.27498442 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .33057E-05 1.0000 .0000 .10000E+07 2 'Prefactor ' 8.9030 1.0000 .0000 .10000E+07 3 'Prefactor ' 8.5471 1.0000 .0000 .10000E+07 4 'norm ' 1.1376 1.0000 .0000 .10000E+07 5 'norm ' 3.8551 1.0000 .0000 .10000E+07 6 'Prefactor ' 24.555 1.0000 .0000 .10000E+07 7 'Prefactor ' .43123E-01 1.0000 .0000 .10000E+07 8 'norm ' .16198E-06 1.0000 .0000 .10000E+07 9 'norm ' .33725E-02 1.0000 .0000 .10000E+07 10 'norm ' 1.2024 1.0000 .0000 .10000E+07 11 'Prefactor ' .25369E-03 1.0000 .0000 .10000E+07 12 'norm ' 5.5073 1.0000 .0000 .10000E+07 13 'Prefactor ' 3.8352 1.0000 .0000 .10000E+07 14 'Prefactor ' .19135E-06 1.0000 .0000 .10000E+07 15 'Prefactor ' .23810E-04 1.0000 .0000 .10000E+07 16 'norm ' 79.478 1.0000 .0000 .10000E+07 17 'Prefactor ' 5.5932 1.0000 .0000 .10000E+07 18 'Prefactor ' 81.851 1.0000 .0000 .10000E+07 19 'Prefactor ' 14.680 1.0000 .0000 .10000E+07 20 'Prefactor ' .24555E-02 1.0000 .0000 .10000E+07 21 'Prefactor ' 1.3761 1.0000 .0000 .10000E+07 22 'Normalizat' .90520 1.0000 .10000E-01 10.000 23 'Prefactor ' .88933 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5440E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 8181.269 FROM MIGRAD STATUS=CONVERGED 163 CALLS 1915 TOTAL EDM= .16E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .6% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .33307E-09 7.1743 -.28490E-05** at limit ** 2 Prefactor 9.0630 9.9376 -.58281E-06 -.16334E-02 3 Prefactor 8.6844 6.1127 -.15530E-06 .24555E-04 4 norm 1.1361 1.1321 .20530E-06 .18351E-03 5 norm 3.8552 1.8663 .10727E-06 -.84046E-03 6 Prefactor 24.629 13.436 .10794E-05 .15317E-01 7 Prefactor .16549E-04 6.6626 -.16621E-05** at limit ** 8 norm .0000 .19376 -.14692E-06** at limit ** 9 norm .18763E-07 21.477 .85051E-07** at limit ** 10 norm 1.2161 1.8861 -.14441E-06 .44976E-03 11 Prefactor .23870E-08 13.158 .23733E-06** at limit ** 12 norm 5.5086 1.8931 -.13361E-06 .17051E-03 13 Prefactor 3.8340 4.1821 .38587E-06 .30938E-03 14 Prefactor .55511E-10 1.2233 .39362E-06** at limit ** 15 Prefactor .22204E-09 4.4424 .45184E-06** at limit ** 16 norm 80.093 39.711 .12394E-08 -.27937E-01 17 Prefactor 5.6068 4.6821 -.50374E-07 .27664E-03 18 Prefactor 84.786 33.861 .36665E-06 -.59556E-01 19 Prefactor 17.235 24.315 .40088E-06 .34586E-01 20 Prefactor .0000 7.6613 -.10626E-06** at limit ** 21 Prefactor 1.3510 3.1029 -.60752E-07 .12742E-02 22 Normalizat .90290 .15342 -.21944E-05 .41939E-05 23 Prefactor .88902 .17340 .41376E-05 -.31408E-05 ERR DEF= .500 Final values: Prefactor = 3.33067e-10 Prefactor = 9.06303 Prefactor = 8.68445 norm = 1.13612 norm = 3.85524 Prefactor = 24.6291 Prefactor = 1.6549e-05 norm = 0 norm = 1.87628e-08 norm = 1.21605 Prefactor = 2.38698e-09 norm = 5.50859 Prefactor = 3.83398 Prefactor = 5.55112e-11 Prefactor = 2.22045e-10 norm = 80.0926 Prefactor = 5.60676 Prefactor = 84.7856 Prefactor = 17.2346 Prefactor = 0 Prefactor = 1.35099 Normalizat = 0.902901 Prefactor = 0.889023 WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). ********** ** 18 **HESSE ********** FCN= 8181.269 FROM HESSE STATUS=OK 430 CALLS 2345 TOTAL EDM= .16E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .33307E-09 7.1582 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor 9.0630 9.9634 .33568E-03 -1.5648 3 Prefactor 8.6844 6.1972 .34264E-03 -1.5649 4 norm 1.1361 1.1312 .10911E-02 -1.5687 5 norm 3.8552 1.8675 .51372E-03 -1.5669 6 Prefactor 24.629 13.723 .20185E-03 -1.5609 7 Prefactor .16549E-04 1.1440 .82065E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm .0000 .19229 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 norm .18763E-07 .93027 .42118E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 norm 1.2161 1.9293 .10342E-02 -1.5686 11 Prefactor .23870E-08 13.221 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 norm 5.5086 1.8969 .42790E-03 -1.5661 13 Prefactor 3.8340 4.1898 .51511E-03 -1.5669 14 Prefactor .55511E-10 1.2218 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .22204E-09 4.4120 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 norm 80.093 40.512 .11218E-03 -1.5529 17 Prefactor 5.6068 4.6843 .42455E-03 -1.5661 18 Prefactor 84.786 39.865 .11054E-03 -1.5524 19 Prefactor 17.235 37.032 .26115E-03 -1.5625 20 Prefactor .0000 7.6631 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 Prefactor 1.3510 3.1688 .92819E-03 -1.5685 22 Normalizat .90290 .13340 .44968E-01 -.96358 23 Prefactor .88902 .14894 .44869E-01 -.96526 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.5946e-07 Minuit parameter uncertainties: 1 0.000100032 2 9.96337 3 6.19718 4 1.13117 5 1.86747 6 13.7231 7 0.00870204 8 7.59499e-07 9 0.000264137 10 1.92935 11 0.00035484 12 1.89687 13 4.18985 14 1.22727e-05 15 5.9814e-05 16 40.5126 17 4.68427 18 39.865 19 37.0322 20 5.4476e-06 21 3.16878 22 0.133453 23 0.14901 number of points = 7626 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J0156.3-2420_daily_bin2175 RA = 29.0777, Dec = -24.3345 tmin = 803088001, tmax = 803347201 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='31007554', job_status='RUN', time_executed='2026-07-08 01:45:50.943449', time_epoch_executed='1783500350.94' WHERE source_name='4FGL J0156.3-2420' and cadence='daily' and bin_id='2175' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/31007554 Creating custom pfile directory: /lscratch/kocevski/31007554/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=803088001.0 && nMetStart<803347201.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=803088001.0 && nMetStart<803347201.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/31007554/ft1_4FGL_J0156.3-2420_daily_bin2175.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=803088001.0 && nMetStart<803347201.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/31007554/ft2_4FGL_J0156.3-2420_daily_bin2175.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/31007554/ft1_4FGL_J0156.3-2420_daily_bin2175.fits outfile=/lscratch/kocevski/31007554/ft1_filteredMKT_4FGL_J0156.3-2420_daily_bin2175.fits ra=29.0777 dec=-24.3345 rad=12.0 tmin=803088001.0 tmax=803347201.0 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 2.19 user 1.74 sys 0.15 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/31007554/ft2_4FGL_J0156.3-2420_daily_bin2175.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/31007554/ft2_4FGL_J0156.3-2420_daily_bin2175.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/31007554/ft1_filteredMKT_4FGL_J0156.3-2420_daily_bin2175.fits evtable="EVENTS" outfile="/lscratch/kocevski/31007554/ft1_filtered_4FGL_J0156.3-2420_daily_bin2175.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 0.55 user 0.20 sys 0.12 Number of photons that the gtmktime cut: 751 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/31007554/ft1_filtered_4FGL_J0156.3-2420_daily_bin2175.fits" evtable="EVENTS" scfile=/lscratch/kocevski/31007554/ft2_4FGL_J0156.3-2420_daily_bin2175.fits sctable="SC_DATA" Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 8181.2686222 Extracting fit parameters... 4FGL J0156.3-2420 Spectrum: PowerLaw 266 Prefactor: 2.387e-09 3.548e-04 0.000e+00 1.000e+06 ( 1.000e-14) 267 Index: 1.939e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 268 Scale: 2.411e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 541 Prefactor: 8.890e-01 1.490e-01 0.000e+00 1.000e+01 ( 1.000e+00) 542 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 543 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 540 Normalization: 9.029e-01 1.335e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 29.078 -24.334 Photon Flux Upper Limit: 3.01231683799e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00224759862059 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/31007405/likelihoodResults_803088001_803347201_4FGL_J0156.3-2420_daily_bin2175.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) = 8181.3048303 delta logL = -0.0362080947307 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 8181.26862299 delta logL = -7.89705154602e-07 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .29928E-05 1.0000 .0000 .10000E+07 2 'Index ' 1.0016 1.0000 .0000 10.000 3 'Normalizat' .90305 1.0000 .10000E-01 10.000 4 'Prefactor ' .88883 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5440E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 8181.177 FROM MIGRAD STATUS=CONVERGED 168 CALLS 318 TOTAL EDM= .44E-08 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .12030E-02 .33769E-01 .16478E-03** at limit ** 2 Index 5.5392 2.8730 .80055E-01 .30145E-03 3 Normalizat .88443 .16291E-01 .44941E-01 -.19788E-03 4 Prefactor .90319 .19358E-01 .44863E-01 -.15140E-03 ERR DEF= .500 Final values: Prefactor = 0.00120297 Index = 5.5392 Normalizat = 0.884433 Prefactor = 0.903187 ********** ** 18 **HESSE ********** FCN= 8181.177 FROM HESSE STATUS=NOT POSDEF 35 CALLS 353 TOTAL EDM= .13E-05 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .12030E-02 .31718 .64426E-05 -1.5707 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 5.5392 7.5070 .10803E-01 .10805 3 Normalizat .88443 .73048E-01 .22013E-03 -.97009 4 Prefactor .90319 .85882E-01 .25770E-03 -.96030 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 1.28924e-06 Minuit parameter uncertainties: 1 0.039067 2 10.6442 3 0.0730563 4 0.0858951 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 8181.17676929 delta logL = 0.0918529171886 Extracting fit parameters... 4FGL J0156.3-2420 Spectrum: PowerLaw 266 Prefactor: 1.203e-03 3.907e-02 0.000e+00 1.000e+06 ( 1.000e-14) 267 Index: 5.539e+00 1.064e+01 0.000e+00 1.000e+01 (-1.000e+00) 268 Scale: 2.411e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 541 Prefactor: 9.032e-01 8.590e-02 0.000e+00 1.000e+01 ( 1.000e+00) 542 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 543 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 540 Normalization: 8.844e-01 7.306e-02 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 29.078 -24.334 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/31007405/cmap_HighResolution_803088001_803347201_4FGL_J0156.3-2420_daily_bin2175.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='2.25e-03', job_status='DONE', photon_flux_upper_limit='3.01e-08', time_completed='2026-07-08 01:46:47.852157', job_id='31007405', GAL2='0.90', fit_tolerance='1e-08', EG2='0.88', EG='0.90', time_epoch_completed='1783500407.85', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.89', dlogl='9.19e-02', ts2='0.20', photon_index_error='0.00', photon_index='1.94' WHERE bin_id='2175' AND source_name='4FGL J0156.3-2420' AND cadence='daily'; Database successfully updated. Analysis Complete. Wed Jul 8 01:46:47 PDT 2026 outfile=/lscratch/kocevski/31007535/ltcube_803088001_803347201_4FGL_J0156.3-2420_daily_bin2175.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/31007535/ft2_4FGL_J0156.3-2420_daily_bin2175.fits .....................! real 9.55 user 8.93 sys 0.23 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/31007535/ft1_filtered_4FGL_J0156.3-2420_daily_bin2175.fits evtable="EVENTS" scfile=/lscratch/kocevski/31007535/ft2_4FGL_J0156.3-2420_daily_bin2175.fits sctable="SC_DATA" expcube=/lscratch/kocevski/31007535/ltcube_803088001_803347201_4FGL_J0156.3-2420_daily_bin2175.fits outfile=/lscratch/kocevski/31007535/expmap_803088001_803347201_4FGL_J0156.3-2420_daily_bin2175.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/31007535/ltcube_803088001_803347201_4FGL_J0156.3-2420_daily_bin2175.fits .....................! real 75.88 user 70.72 sys 4.29 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 172 point sources and 0 extended sources Setting source of interest to: 4FGL J0156.3-2420 @ 29.0777 -24.3345 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/31007535/ft1_filtered_4FGL_J0156.3-2420_daily_bin2175.fits scfile=/lscratch/kocevski/31007535/ft2_4FGL_J0156.3-2420_daily_bin2175.fits outfile=/lscratch/kocevski/31007535/cmap_803088001_803347201_4FGL_J0156.3-2420_daily_bin2175.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=29.0777 yref=-24.3345 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 0.76 user 0.23 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/31007535/ft1_filtered_4FGL_J0156.3-2420_daily_bin2175.fits scfile=/lscratch/kocevski/31007535/ft2_4FGL_J0156.3-2420_daily_bin2175.fits outfile=/lscratch/kocevski/31007535/cmap_HighResolution_803088001_803347201_4FGL_J0156.3-2420_daily_bin2175.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=29.0777 yref=-24.3345 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 0.82 user 0.24 sys 0.12 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/31007535/ft1_filtered_4FGL_J0156.3-2420_daily_bin2175.fits evtable="EVENTS" scfile=/lscratch/kocevski/31007535/ft2_4FGL_J0156.3-2420_daily_bin2175.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/31007535/Model_4FGL_J0156.3-2420_daily_bin2175.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 sourcoutfile=/lscratch/kocevski/31007554/ltcube_803088001_803347201_4FGL_J0156.3-2420_daily_bin2175.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/31007554/ft2_4FGL_J0156.3-2420_daily_bin2175.fits .....................! real 9.49 user 8.90 sys 0.24 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/31007554/ft1_filtered_4FGL_J0156.3-2420_daily_bin2175.fits evtable="EVENTS" scfile=/lscratch/kocevski/31007554/ft2_4FGL_J0156.3-2420_daily_bin2175.fits sctable="SC_DATA" expcube=/lscratch/kocevski/31007554/ltcube_803088001_803347201_4FGL_J0156.3-2420_daily_bin2175.fits outfile=/lscratch/kocevski/31007554/expmap_803088001_803347201_4FGL_J0156.3-2420_daily_bin2175.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/31007554/ltcube_803088001_803347201_4FGL_J0156.3-2420_daily_bin2175.fits .....................! real 75.43 user 70.19 sys 4.34 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 172 point sources and 0 extended sources Setting source of interest to: 4FGL J0156.3-2420 @ 29.0777 -24.3345 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/31007554/ft1_filtered_4FGL_J0156.3-2420_daily_bin2175.fits scfile=/lscratch/kocevski/31007554/ft2_4FGL_J0156.3-2420_daily_bin2175.fits outfile=/lscratch/kocevski/31007554/cmap_803088001_803347201_4FGL_J0156.3-2420_daily_bin2175.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=29.0777 yref=-24.3345 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 0.69 user 0.23 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/31007554/ft1_filtered_4FGL_J0156.3-2420_daily_bin2175.fits scfile=/lscratch/kocevski/31007554/ft2_4FGL_J0156.3-2420_daily_bin2175.fits outfile=/lscratch/kocevski/31007554/cmap_HighResolution_803088001_803347201_4FGL_J0156.3-2420_daily_bin2175.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=29.0777 yref=-24.3345 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 0.61 user 0.25 sys 0.11 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/31007554/ft1_filtered_4FGL_J0156.3-2420_daily_bin2175.fits evtable="EVENTS" scfile=/lscratch/kocevski/31007554/ft2_4FGL_J0156.3-2420_daily_bin2175.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/31007554/Model_4FGL_J0156.3-2420_daily_bin2175.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/31007535/ft1_filtered_4FGL_J0156.3-2420_daily_bin2175.fits.....................! real 29.44 user 27.58 sys 1.11 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/31007535/ft1_filtered_4FGL_J0156.3-2420_daily_bin2175.fits', '/lscratch/kocevski/31007535/ft2_4FGL_J0156.3-2420_daily_bin2175.fits', expMap='/lscratch/kocevski/31007535/expmap_803088001_803347201_4FGL_J0156.3-2420_daily_bin2175.fits', expCube='/lscratch/kocevski/31007535/ltcube_803088001_803347201_4FGL_J0156.3-2420_daily_bin2175.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/31007535/Model_4FGL_J0156.3-2420_daily_bin2175.xml', optimizer='MINUIT') Using source of interest name: '4FGL J0156.3-2420' 4FGL J0156.3-2420 Spectrum: PowerLaw 266 Prefactor: 4.171e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-14) 267 Index: 1.939e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 268 Scale: 2.411e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/31007535/ft1_filtered_4FGL_J0156.3-2420_daily_bin2175.fits Spacecraft file(s): /lscratch/kocevski/31007535/ft2_4FGL_J0156.3-2420_daily_bin2175.fits Exposure map: /lscratch/kocevski/31007535/expmap_803088001_803347201_4FGL_J0156.3-2420_daily_bin2175.fits Exposure cube: /lscratch/kocevski/31007535/ltcube_803088001_803347201_4FGL_J0156.3-2420_daily_bin2175.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/31007535/Model_4FGL_J0156.3-2420_daily_bin2175.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) = 8181.36634791 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 8181.27498442 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .33057E-05 1.0000 .0000 .10000E+07 2 'Prefactor ' 8.9030 1.0000 .0000 .10000E+07 3 'Prefactor ' 8.5471 1.0000 .0000 .10000E+07 4 'norm ' 1.1376 1.0000 .0000 .10000E+07 5 'norm ' 3.8551 1.0000 .0000 .10000E+07 6 'Prefactor ' 24.555 1.0000 .0000 .10000E+07 7 'Prefactor ' .43123E-01 1.0000 .0000 .10000E+07 8 'norm ' .16198E-06 1.0000 .0000 .10000E+07 9 'norm ' .33725E-02 1.0000 .0000 .10000E+07 10 'norm ' 1.2024 1.0000 .0000 .10000E+07 11 'Prefactor ' .25369E-03 1.0000 .0000 .10000E+07 12 'norm ' 5.5073 1.0000 .0000 .10000E+07 13 'Prefactor ' 3.8352 1.0000 .0000 .10000E+07 14 'Prefactor ' .19135E-06 1.0000 .0000 .10000E+07 15 'Prefactor ' .23810E-04 1.0000 .0000 .10000E+07 16 'norm ' 79.478 1.0000 .0000 .10000E+07 17 'Prefactor ' 5.5932 1.0000 .0000 .10000E+07 18 'Prefactor ' 81.851 1.0000 .0000 .10000E+07 19 'Prefactor ' 14.680 1.0000 .0000 .10000E+07 20 'Prefactor ' .24555E-02 1.0000 .0000 .10000E+07 21 'Prefactor ' 1.3761 1.0000 .0000 .10000E+07 22 'Normalizat' .90520 1.0000 .10000E-01 10.000 23 'Prefactor ' .88933 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5440E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 8181.269 FROM MIGRAD STATUS=CONVERGED 163 CALLS 1915 TOTAL EDM= .16E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .6% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .33307E-09 7.1743 -.28490E-05** at limit ** 2 Prefactor 9.0630 9.9376 -.58281E-06 -.16334E-02 3 Prefactor 8.6844 6.1127 -.15530E-06 .24555E-04 4 norm 1.1361 1.1321 .20530E-06 .18351E-03 5 norm 3.8552 1.8663 .10727E-06 -.84046E-03 6 Prefactor 24.629 13.436 .10794E-05 .15317E-01 7 Prefactor .16549E-04 6.6626 -.16621E-05** at limit ** 8 norm .0000 .19376 -.14692E-06** at limit ** 9 norm .18763E-07 21.477 .85051E-07** at limit ** 10 norm 1.2161 1.8861 -.14441E-06 .44976E-03 11 Prefactor .23870E-08 13.158 .23733E-06** at limit ** 12 norm 5.5086 1.8931 -.13361E-06 .17051E-03 13 Prefactor 3.8340 4.1821 .38587E-06 .30938E-03 14 Prefactor .55511E-10 1.2233 .39362E-06** at limit ** 15 Prefactor .22204E-09 4.4424 .45184E-06** at limit ** 16 norm 80.093 39.711 .12394E-08 -.27937E-01 17 Prefactor 5.6068 4.6821 -.50374E-07 .27664E-03 18 Prefactor 84.786 33.861 .36665E-06 -.59556E-01 19 Prefactor 17.235 24.315 .40088E-06 .34586E-01 20 Prefactor .0000 7.6613 -.10626E-06** at limit ** 21 Prefactor 1.3510 3.1029 -.60752E-07 .12742E-02 22 Normalizat .90290 .15342 -.21944E-05 .41939E-05 23 Prefactor .88902 .17340 .41376E-05 -.31408E-05 ERR DEF= .500 Final values: Prefactor = 3.33067e-10 Prefactor = 9.06303 Prefactor = 8.68445 norm = 1.13612 norm = 3.85524 Prefactor = 24.6291 Prefactor = 1.6549e-05 norm = 0 norm = 1.87628e-08 norm = 1.21605 Prefactor = 2.38698e-09 norm = 5.50859 Prefactor = 3.83398 Prefactor = 5.55112e-11 Prefactor = 2.22045e-10 norm = 80.0926 Prefactor = 5.60676 Prefactor = 84.7856 Prefactor = 17.2346 Prefactor = 0 Prefactor = 1.35099 Normalizat = 0.902901 Prefactor = 0.889023 ********** ** 18 **HESSE ********** FCN= 8181.269 FROM HESSE STATUS=OK 430 CALLS 2345 TOTAL EDM= .16E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .33307E-09 7.1582 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor 9.0630 9.9634 .33568E-03 -1.5648 3 Prefactor 8.6844 6.1972 .34264E-03 -1.5649 4 norm 1.1361 1.1312 .10911E-02 -1.5687 5 norm 3.8552 1.8675 .51372E-03 -1.5669 6 Prefactor 24.629 13.723 .20185E-03 -1.5609 7 Prefactor .16549E-04 1.1440 .82065E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm .0000 .19229 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 norm .18763E-07 .93027 .42118E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 norm 1.2161 1.9293 .10342E-02 -1.5686 11 Prefactor .23870E-08 13.221 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 norm 5.5086 1.8969 .42790E-03 -1.5661 13 Prefactor 3.8340 4.1898 .51511E-03 -1.5669 14 Prefactor .55511E-10 1.2218 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .22204E-09 4.4120 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 norm 80.093 40.512 .11218E-03 -1.5529 17 Prefactor 5.6068 4.6843 .42455E-03 -1.5661 18 Prefactor 84.786 39.865 .11054E-03 -1.5524 19 Prefactor 17.235 37.032 .26115E-03 -1.5625 20 Prefactor .0000 7.6631 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 Prefactor 1.3510 3.1688 .92819E-03 -1.5685 22 Normalizat .90290 .13340 .44968E-01 -.96358 23 Prefactor .88902 .14894 .44869E-01 -.96526 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.5946e-07 Minuit parameter uncertainties: 1 0.000100032 2 9.96337 3 6.19718 4 1.13117 5 1.86747 6 13.7231 7 0.00870204 8 7.59499e-07 9 0.000264137 10 1.92935 11 0.00035484 12 1.89687 13 4.18985 14 1.22727e-05 15 5.9814e-05 16 40.5126 17 4.68427 18 39.865 19 37.0322 20 5.4476e-06 21 3.16878 22 0.133453 23 0.14901 e GAL_V02 Working on... /lscratch/kocevski/31007554/ft1_filtered_4FGL_J0156.3-2420_daily_bin2175.fits.....................! real 29.05 user 27.29 sys 1.15 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/31007554/ft1_filtered_4FGL_J0156.3-2420_daily_bin2175.fits', '/lscratch/kocevski/31007554/ft2_4FGL_J0156.3-2420_daily_bin2175.fits', expMap='/lscratch/kocevski/31007554/expmap_803088001_803347201_4FGL_J0156.3-2420_daily_bin2175.fits', expCube='/lscratch/kocevski/31007554/ltcube_803088001_803347201_4FGL_J0156.3-2420_daily_bin2175.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/31007554/Model_4FGL_J0156.3-2420_daily_bin2175.xml', optimizer='MINUIT') Using source of interest name: '4FGL J0156.3-2420' 4FGL J0156.3-2420 Spectrum: PowerLaw 266 Prefactor: 4.171e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-14) 267 Index: 1.939e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 268 Scale: 2.411e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/31007554/ft1_filtered_4FGL_J0156.3-2420_daily_bin2175.fits Spacecraft file(s): /lscratch/kocevski/31007554/ft2_4FGL_J0156.3-2420_daily_bin2175.fits Exposure map: /lscratch/kocevski/31007554/expmap_803088001_803347201_4FGL_J0156.3-2420_daily_bin2175.fits Exposure cube: /lscratch/kocevski/31007554/ltcube_803088001_803347201_4FGL_J0156.3-2420_daily_bin2175.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/31007554/Model_4FGL_J0156.3-2420_daily_bin2175.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) = 8181.36634791 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 8181.27498442 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .33057E-05 1.0000 .0000 .10000E+07 2 'Prefactor ' 8.9030 1.0000 .0000 .10000E+07 3 'Prefactor ' 8.5471 1.0000 .0000 .10000E+07 4 'norm ' 1.1376 1.0000 .0000 .10000E+07 5 'norm ' 3.8551 1.0000 .0000 .10000E+07 6 'Prefactor ' 24.555 1.0000 .0000 .10000E+07 7 'Prefactor ' .43123E-01 1.0000 .0000 .10000E+07 8 'norm ' .16198E-06 1.0000 .0000 .10000E+07 9 'norm ' .33725E-02 1.0000 .0000 .10000E+07 10 'norm ' 1.2024 1.0000 .0000 .10000E+07 11 'Prefactor ' .25369E-03 1.0000 .0000 .10000E+07 12 'norm ' 5.5073 1.0000 .0000 .10000E+07 13 'Prefactor ' 3.8352 1.0000 .0000 .10000E+07 14 'Prefactor ' .19135E-06 1.0000 .0000 .10000E+07 15 'Prefactor ' .23810E-04 1.0000 .0000 .10000E+07 16 'norm ' 79.478 1.0000 .0000 .10000E+07 17 'Prefactor ' 5.5932 1.0000 .0000 .10000E+07 18 'Prefactor ' 81.851 1.0000 .0000 .10000E+07 19 'Prefactor ' 14.680 1.0000 .0000 .10000E+07 20 'Prefactor ' .24555E-02 1.0000 .0000 .10000E+07 21 'Prefactor ' 1.3761 1.0000 .0000 .10000E+07 22 'Normalizat' .90520 1.0000 .10000E-01 10.000 23 'Prefactor ' .88933 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5440E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 8181.269 FROM MIGRAD STATUS=CONVERGED 163 CALLS 1915 TOTAL EDM= .16E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .6% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .33307E-09 7.1743 -.28490E-05** at limit ** 2 Prefactor 9.0630 9.9376 -.58281E-06 -.16334E-02 3 Prefactor 8.6844 6.1127 -.15530E-06 .24555E-04 4 norm 1.1361 1.1321 .20530E-06 .18351E-03 5 norm 3.8552 1.8663 .10727E-06 -.84046E-03 6 Prefactor 24.629 13.436 .10794E-05 .15317E-01 7 Prefactor .16549E-04 6.6626 -.16621E-05** at limit ** 8 norm .0000 .19376 -.14692E-06** at limit ** 9 norm .18763E-07 21.477 .85051E-07** at limit ** 10 norm 1.2161 1.8861 -.14441E-06 .44976E-03 11 Prefactor .23870E-08 13.158 .23733E-06** at limit ** 12 norm 5.5086 1.8931 -.13361E-06 .17051E-03 13 Prefactor 3.8340 4.1821 .38587E-06 .30938E-03 14 Prefactor .55511E-10 1.2233 .39362E-06** at limit ** 15 Prefactor .22204E-09 4.4424 .45184E-06** at limit ** 16 norm 80.093 39.711 .12394E-08 -.27937E-01 17 Prefactor 5.6068 4.6821 -.50374E-07 .27664E-03 18 Prefactor 84.786 33.861 .36665E-06 -.59556E-01 19 Prefactor 17.235 24.315 .40088E-06 .34586E-01 20 Prefactor .0000 7.6613 -.10626E-06** at limit ** 21 Prefactor 1.3510 3.1029 -.60752E-07 .12742E-02 22 Normalizat .90290 .15342 -.21944E-05 .41939E-05 23 Prefactor .88902 .17340 .41376E-05 -.31408E-05 ERR DEF= .500 Final values: Prefactor = 3.33067e-10 Prefactor = 9.06303 Prefactor = 8.68445 norm = 1.13612 norm = 3.85524 Prefactor = 24.6291 Prefactor = 1.6549e-05 norm = 0 norm = 1.87628e-08 norm = 1.21605 Prefactor = 2.38698e-09 norm = 5.50859 Prefactor = 3.83398 Prefactor = 5.55112e-11 Prefactor = 2.22045e-10 norm = 80.0926 Prefactor = 5.60676 Prefactor = 84.7856 Prefactor = 17.2346 Prefactor = 0 Prefactor = 1.35099 Normalizat = 0.902901 Prefactor = 0.889023 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 8181.2686222 Extracting fit parameters... 4FGL J0156.3-2420 Spectrum: PowerLaw 266 Prefactor: 2.387e-09 3.548e-04 0.000e+00 1.000e+06 ( 1.000e-14) 267 Index: 1.939e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 268 Scale: 2.411e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 541 Prefactor: 8.890e-01 1.490e-01 0.000e+00 1.000e+01 ( 1.000e+00) 542 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 543 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 540 Normalization: 9.029e-01 1.335e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 29.078 -24.334 Photon Flux Upper Limit: 3.01231683799e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00224759862059 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/31007535/likelihoodResults_803088001_803347201_4FGL_J0156.3-2420_daily_bin2175.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) = 8181.3048303 delta logL = -0.0362080947307 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 8181.26862299 delta logL = -7.89705154602e-07 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .29928E-05 1.0000 .0000 .10000E+07 2 'Index ' 1.0016 1.0000 .0000 10.000 3 'Normalizat' .90305 1.0000 .10000E-01 10.000 4 'Prefactor ' .88883 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5440E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 8181.177 FROM MIGRAD STATUS=CONVERGED 168 CALLS 318 TOTAL EDM= .44E-08 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .12030E-02 .33769E-01 .16478E-03** at limit ** 2 Index 5.5392 2.8730 .80055E-01 .30145E-03 3 Normalizat .88443 .16291E-01 .44941E-01 -.19788E-03 4 Prefactor .90319 .19358E-01 .44863E-01 -.15140E-03 ERR DEF= .500 Final values: Prefactor = 0.00120297 Index = 5.5392 Normalizat = 0.884433 Prefactor = 0.903187 ********** ** 18 **HESSE ********** FCN= 8181.177 FROM HESSE STATUS=NOT POSDEF 35 CALLS 353 TOTAL EDM= .13E-05 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .12030E-02 .31718 .64426E-05 -1.5707 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 5.5392 7.5070 .10803E-01 .10805 3 Normalizat .88443 .73048E-01 .22013E-03 -.97009 4 Prefactor .90319 .85882E-01 .25770E-03 -.96030 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 1.28924e-06 Minuit parameter uncertainties: 1 0.039067 2 10.6442 3 0.0730563 4 0.0858951 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 8181.17676929 delta logL = 0.0918529171886 Extracting fit parameters... 4FGL J0156.3-2420 Spectrum: PowerLaw 266 Prefactor: 1.203e-03 3.907e-02 0.000e+00 1.000e+06 ( 1.000e-14) 267 Index: 5.539e+00 1.064e+01 0.000e+00 1.000e+01 (-1.000e+00) 268 Scale: 2.411e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 541 Prefactor: 9.032e-01 8.590e-02 0.000e+00 1.000e+01 ( 1.000e+00) 542 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 543 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 540 Normalization: 8.844e-01 7.306e-02 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 29.078 -24.334 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/31007535/cmap_HighResolution_803088001_803347201_4FGL_J0156.3-2420_daily_bin2175.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='2.25e-03', job_status='DONE', photon_flux_upper_limit='3.01e-08', time_completed='2026-07-08 01:50:30.193852', job_id='31007535', GAL2='0.90', fit_tolerance='1e-08', EG2='0.88', EG='0.90', time_epoch_completed='1783500630.19', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.89', dlogl='9.19e-02', ts2='0.20', photon_index_error='0.00', photon_index='1.94' WHERE bin_id='2175' AND source_name='4FGL J0156.3-2420' AND cadence='daily'; Database successfully updated. Analysis Complete. Wed Jul 8 01:50:30 PDT 2026 ********** ** 18 **HESSE ********** FCN= 8181.269 FROM HESSE STATUS=OK 430 CALLS 2345 TOTAL EDM= .16E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .33307E-09 7.1582 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor 9.0630 9.9634 .33568E-03 -1.5648 3 Prefactor 8.6844 6.1972 .34264E-03 -1.5649 4 norm 1.1361 1.1312 .10911E-02 -1.5687 5 norm 3.8552 1.8675 .51372E-03 -1.5669 6 Prefactor 24.629 13.723 .20185E-03 -1.5609 7 Prefactor .16549E-04 1.1440 .82065E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm .0000 .19229 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 norm .18763E-07 .93027 .42118E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 norm 1.2161 1.9293 .10342E-02 -1.5686 11 Prefactor .23870E-08 13.221 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 norm 5.5086 1.8969 .42790E-03 -1.5661 13 Prefactor 3.8340 4.1898 .51511E-03 -1.5669 14 Prefactor .55511E-10 1.2218 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .22204E-09 4.4120 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 norm 80.093 40.512 .11218E-03 -1.5529 17 Prefactor 5.6068 4.6843 .42455E-03 -1.5661 18 Prefactor 84.786 39.865 .11054E-03 -1.5524 19 Prefactor 17.235 37.032 .26115E-03 -1.5625 20 Prefactor .0000 7.6631 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 Prefactor 1.3510 3.1688 .92819E-03 -1.5685 22 Normalizat .90290 .13340 .44968E-01 -.96358 23 Prefactor .88902 .14894 .44869E-01 -.96526 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.5946e-07 Minuit parameter uncertainties: 1 0.000100032 2 9.96337 3 6.19718 4 1.13117 5 1.86747 6 13.7231 7 0.00870204 8 7.59499e-07 9 0.000264137 10 1.92935 11 0.00035484 12 1.89687 13 4.18985 14 1.22727e-05 15 5.9814e-05 16 40.5126 17 4.68427 18 39.865 19 37.0322 20 5.4476e-06 21 3.16878 22 0.133453 23 0.14901 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 8181.2686222 Extracting fit parameters... 4FGL J0156.3-2420 Spectrum: PowerLaw 266 Prefactor: 2.387e-09 3.548e-04 0.000e+00 1.000e+06 ( 1.000e-14) 267 Index: 1.939e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 268 Scale: 2.411e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 541 Prefactor: 8.890e-01 1.490e-01 0.000e+00 1.000e+01 ( 1.000e+00) 542 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 543 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 540 Normalization: 9.029e-01 1.335e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 29.078 -24.334 Photon Flux Upper Limit: 3.01231683799e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00224759862059 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/31007554/likelihoodResults_803088001_803347201_4FGL_J0156.3-2420_daily_bin2175.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) = 8181.3048303 delta logL = -0.0362080947307 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 8181.26862299 delta logL = -7.89705154602e-07 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .29928E-05 1.0000 .0000 .10000E+07 2 'Index ' 1.0016 1.0000 .0000 10.000 3 'Normalizat' .90305 1.0000 .10000E-01 10.000 4 'Prefactor ' .88883 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5440E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 8181.177 FROM MIGRAD STATUS=CONVERGED 168 CALLS 318 TOTAL EDM= .44E-08 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .12030E-02 .33769E-01 .16478E-03** at limit ** 2 Index 5.5392 2.8730 .80055E-01 .30145E-03 3 Normalizat .88443 .16291E-01 .44941E-01 -.19788E-03 4 Prefactor .90319 .19358E-01 .44863E-01 -.15140E-03 ERR DEF= .500 Final values: Prefactor = 0.00120297 Index = 5.5392 Normalizat = 0.884433 Prefactor = 0.903187 ********** ** 18 **HESSE ********** FCN= 8181.177 FROM HESSE STATUS=NOT POSDEF 35 CALLS 353 TOTAL EDM= .13E-05 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .12030E-02 .31718 .64426E-05 -1.5707 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 5.5392 7.5070 .10803E-01 .10805 3 Normalizat .88443 .73048E-01 .22013E-03 -.97009 4 Prefactor .90319 .85882E-01 .25770E-03 -.96030 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 1.28924e-06 Minuit parameter uncertainties: 1 0.039067 2 10.6442 3 0.0730563 4 0.0858951 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 8181.17676929 delta logL = 0.0918529171886 Extracting fit parameters... 4FGL J0156.3-2420 Spectrum: PowerLaw 266 Prefactor: 1.203e-03 3.907e-02 0.000e+00 1.000e+06 ( 1.000e-14) 267 Index: 5.539e+00 1.064e+01 0.000e+00 1.000e+01 (-1.000e+00) 268 Scale: 2.411e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 541 Prefactor: 9.032e-01 8.590e-02 0.000e+00 1.000e+01 ( 1.000e+00) 542 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 543 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 540 Normalization: 8.844e-01 7.306e-02 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 29.078 -24.334 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/31007554/cmap_HighResolution_803088001_803347201_4FGL_J0156.3-2420_daily_bin2175.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='2.25e-03', job_status='DONE', photon_flux_upper_limit='3.01e-08', time_completed='2026-07-08 01:51:20.667455', job_id='31007554', GAL2='0.90', fit_tolerance='1e-08', EG2='0.88', EG='0.90', time_epoch_completed='1783500680.67', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.89', dlogl='9.19e-02', ts2='0.20', photon_index_error='0.00', photon_index='1.94' WHERE bin_id='2175' AND source_name='4FGL J0156.3-2420' AND cadence='daily'; Database successfully updated. Analysis Complete. Wed Jul 8 01:51:20 PDT 2026