********** ** 18 **HESSE ********** FCN= 23239.40 FROM HESSE STATUS=OK 253 CALLS 1444 TOTAL EDM= .46E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .0000 5.5216 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor 52.633 31.577 .13766E-03 -1.5563 3 Prefactor .55511E-10 1.8281 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 norm .0000 4.0542 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor 13.103 10.234 .27642E-03 -1.5636 6 Prefactor 16.270 13.762 .24785E-03 -1.5627 7 Prefactor .0000 1.1019 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm 2.3865 1.8459 .66275E-03 -1.5677 9 Prefactor .0000 .82745 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor .0000 1.4496 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor 1.1604 4.4798 .10796E-02 -1.5686 12 norm .0000 1.0002 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .0000 6.4649 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor .33307E-09 46.113 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm 17.964 3.3698 .23606E-03 -1.5623 16 Normalizat 1.0576 .12091 .75082E-01 -.91126 17 Prefactor .96774 .58377E-01 .45861E-01 -.93813 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 4.58341e-06 Minuit parameter uncertainties: 1 5.45681e-06 2 31.5766 3 1.55548e-05 4 8.93065e-06 5 10.2343 6 13.762 7 2.83251e-06 8 1.84593 9 1.96749e-06 10 4.90615e-06 11 4.47977 12 6.92791e-06 13 4.58254e-07 14 0.000240588 15 3.36983 16 0.120939 17 0.0583808 /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). source GAL_V02 Working on... /lscratch/kocevski/28182730/ft1_filtered_4FGL_J2101.4-2935_weekly_bin931.fits.....................! real 69.03 user 66.88 sys 0.93 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/28182730/ft1_filtered_4FGL_J2101.4-2935_weekly_bin931.fits', '/lscratch/kocevski/28182730/ft2_4FGL_J2101.4-2935_weekly_bin931.fits', expMap='/lscratch/kocevski/28182730/expmap_802051201_802656001_4FGL_J2101.4-2935_weekly_bin931.fits', expCube='/lscratch/kocevski/28182730/ltcube_802051201_802656001_4FGL_J2101.4-2935_weekly_bin931.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/28182730/Model_4FGL_J2101.4-2935_weekly_bin931.xml', optimizer='MINUIT') Using source of interest name: '4FGL J2101.4-2935' 4FGL J2101.4-2935 Spectrum: PowerLaw 284 Prefactor: 4.572e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 285 Index: 2.807e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 286 Scale: 4.062e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/28182730/ft1_filtered_4FGL_J2101.4-2935_weekly_bin931.fits Spacecraft file(s): /lscratch/kocevski/28182730/ft2_4FGL_J2101.4-2935_weekly_bin931.fits Exposure map: /lscratch/kocevski/28182730/expmap_802051201_802656001_4FGL_J2101.4-2935_weekly_bin931.fits Exposure cube: /lscratch/kocevski/28182730/ltcube_802051201_802656001_4FGL_J2101.4-2935_weekly_bin931.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/28182730/Model_4FGL_J2101.4-2935_weekly_bin931.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) = 23239.409893 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 23239.4047033 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .69715E-04 1.0000 .0000 .10000E+07 2 'Prefactor ' 52.780 1.0000 .0000 .10000E+07 3 'Prefactor ' .19707E-03 1.0000 .0000 .10000E+07 4 'norm ' .19252E-03 1.0000 .0000 .10000E+07 5 'Prefactor ' 13.107 1.0000 .0000 .10000E+07 6 'Prefactor ' 16.294 1.0000 .0000 .10000E+07 7 'Prefactor ' .51829E-05 1.0000 .0000 .10000E+07 8 'norm ' 2.3865 1.0000 .0000 .10000E+07 9 'Prefactor ' .21969E-05 1.0000 .0000 .10000E+07 10 'Prefactor ' .99415E-04 1.0000 .0000 .10000E+07 11 'Prefactor ' 1.1494 1.0000 .0000 .10000E+07 12 'norm ' .20005E-04 1.0000 .0000 .10000E+07 13 'Prefactor ' .52227E-03 1.0000 .0000 .10000E+07 14 'Prefactor ' .84925E-03 1.0000 .0000 .10000E+07 15 'norm ' 17.960 1.0000 .0000 .10000E+07 16 'Normalizat' 1.0577 1.0000 .10000E-01 10.000 17 'Prefactor ' .96764 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5170E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 23239.40 FROM MIGRAD STATUS=CONVERGED 114 CALLS 1191 TOTAL EDM= .97E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.9% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .0000 5.5445 .39081E-07** at limit ** 2 Prefactor 52.633 2.1123 -.24554E-07 .51450E-01 3 Prefactor .55511E-10 1.8322 .17367E-06** at limit ** 4 norm .0000 4.0552 .56824E-07** at limit ** 5 Prefactor 13.103 1.1252 -.14570E-07 -.99666E-02 6 Prefactor 16.270 13.691 .20250E-06 .25210E-02 7 Prefactor .0000 1.1025 -.63677E-07** at limit ** 8 norm 2.3865 1.8527 -.13388E-07 .13221E-02 9 Prefactor .0000 .82679 -.79739E-08** at limit ** 10 Prefactor .0000 1.4488 -.38318E-07** at limit ** 11 Prefactor 1.1604 4.4839 .22682E-06 .15822E-03 12 norm .0000 .99933 .11668E-06** at limit ** 13 Prefactor .0000 6.4558 -.22502E-06** at limit ** 14 Prefactor .33307E-09 46.207 -.12552E-05** at limit ** 15 norm 17.964 3.3776 .13997E-06 -.74531E-02 16 Normalizat 1.0576 .14327 -.25984E-05 -.49151E-04 17 Prefactor .96774 .70132E-01 .18786E-05 -.32614E-03 ERR DEF= .500 Final values: norm = 0 Prefactor = 52.6329 Prefactor = 5.55112e-11 norm = 0 Prefactor = 13.1035 Prefactor = 16.2699 Prefactor = 0 norm = 2.38646 Prefactor = 0 Prefactor = 0 Prefactor = 1.1604 norm = 0 Prefactor = 0 Prefactor = 3.33067e-10 norm = 17.9635 Normalizat = 1.05758 Prefactor = 0.967739 number of points = 17382 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J2101.4-2935_weekly_bin931 RA = 315.366, Dec = -29.5926 tmin = 802051201, tmax = 802656001 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='28182912', job_status='RUN', time_executed='2026-06-09 19:02:55.259698', time_epoch_executed='1781056975.26' WHERE source_name='4FGL J2101.4-2935' and cadence='weekly' and bin_id='931' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/28182912 Creating custom pfile directory: /lscratch/kocevski/28182912/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=802051201.0 && nMetStart<802656001.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=802051201.0 && nMetStart<802656001.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/28182912/ft1_4FGL_J2101.4-2935_weekly_bin931.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=802051201.0 && nMetStart<802656001.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/28182912/ft2_4FGL_J2101.4-2935_weekly_bin931.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/28182912/ft1_4FGL_J2101.4-2935_weekly_bin931.fits outfile=/lscratch/kocevski/28182912/ft1_filteredMKT_4FGL_J2101.4-2935_weekly_bin931.fits ra=315.366 dec=-29.5926 rad=12.0 tmin=802051201.0 tmax=802656001.0 emin=100.0 emax=100000.0 zmin=0.0 zmax=90.0 evclass=128 evtype="INDEF" convtype=-1 phasemin=0.0 phasemax=1.0 evtable="EVENTS" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Done. real 4.64 user 4.05 sys 0.23 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/28182912/ft2_4FGL_J2101.4-2935_weekly_bin931.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/28182912/ft2_4FGL_J2101.4-2935_weekly_bin931.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/28182912/ft1_filteredMKT_4FGL_J2101.4-2935_weekly_bin931.fits evtable="EVENTS" outfile="/lscratch/kocevski/28182912/ft1_filtered_4FGL_J2101.4-2935_weekly_bin931.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 0.70 user 0.19 sys 0.14 Number of photons that the gtmktime cut: 2203 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/28182912/ft1_filtered_4FGL_J2101.4-2935_weekly_bin931.fits" evtable="EVENTS" scfile=/lscratch/kocevski/28182912/ft2_4FGL_J2101.4-2935_weekly_bin931.fits sctable="SC_DAT ********** ** 18 **HESSE ********** FCN= 23239.40 FROM HESSE STATUS=OK 253 CALLS 1444 TOTAL EDM= .46E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .0000 5.5216 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor 52.633 31.577 .13766E-03 -1.5563 3 Prefactor .55511E-10 1.8281 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 norm .0000 4.0542 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor 13.103 10.234 .27642E-03 -1.5636 6 Prefactor 16.270 13.762 .24785E-03 -1.5627 7 Prefactor .0000 1.1019 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm 2.3865 1.8459 .66275E-03 -1.5677 9 Prefactor .0000 .82745 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor .0000 1.4496 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor 1.1604 4.4798 .10796E-02 -1.5686 12 norm .0000 1.0002 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .0000 6.4649 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor .33307E-09 46.113 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm 17.964 3.3698 .23606E-03 -1.5623 16 Normalizat 1.0576 .12091 .75082E-01 -.91126 17 Prefactor .96774 .58377E-01 .45861E-01 -.93813 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 4.58341e-06 Minuit parameter uncertainties: 1 5.45681e-06 2 31.5766 3 1.55548e-05 4 8.93065e-06 5 10.2343 6 13.762 7 2.83251e-06 8 1.84593 9 1.96749e-06 10 4.90615e-06 11 4.47977 12 6.92791e-06 13 4.58254e-07 14 0.000240588 15 3.36983 16 0.120939 17 0.0583808 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 23239.4045045 Extracting fit parameters... 4FGL J2101.4-2935 Spectrum: PowerLaw 284 Prefactor: 1.310e+01 1.023e+01 0.000e+00 1.000e+06 ( 1.000e-12) 285 Index: 2.807e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 286 Scale: 4.062e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 514 Prefactor: 9.677e-01 5.838e-02 0.000e+00 1.000e+01 ( 1.000e+00) 515 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 516 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 513 Normalization: 1.058e+00 1.209e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 1.99 Ra Dec: 315.366 -29.593 Photon Index (Fixed Index): 2.81 +/- 0.00 Photon Flux (Fixed Index): 3.71e-08 +/- 2.89e-08 Energy Flux (Fixed Index): 8.27e-06 +/- 6.46e-06 TS (Fixed Index): 1.99 Ra Dec: 315.366 -29.593 Photon Flux Upper Limit: 9.17379827654e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00726526225272 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/28182704/likelihoodResults_802051201_802656001_4FGL_J2101.4-2935_weekly_bin931.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) = 23239.2675801 delta logL = 0.136924470222 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 23239.2648055 delta logL = 0.139699054322 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 10.491 1.0000 .0000 .10000E+07 2 'Index ' 3.2888 1.0000 .0000 10.000 3 'Normalizat' 1.0433 1.0000 .10000E-01 10.000 4 'Prefactor ' .97265 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5170E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 23239.26 FROM MIGRAD STATUS=CONVERGED 94 CALLS 303 TOTAL EDM= .45E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 10.488 14.673 .12364E-04 -.86620E-02 2 Index 3.2894 1.3379 .14796E-01 -.95329E-04 3 Normalizat 1.0433 .14397 .33427E-03 -.37684E-03 4 Prefactor .97268 .70628E-01 .17077E-03 -.86383E-03 ERR DEF= .500 Final values: Prefactor = 10.4881 Index = 3.28943 Normalizat = 1.04335 Prefactor = 0.97268 ********** ** 18 **HESSE ********** FCN= 23239.26 FROM HESSE STATUS=OK 25 CALLS 328 TOTAL EDM= .46E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 10.488 11.548 .49454E-06 -1.5643 2 Index 3.2894 1.0573 .59186E-03 -.34917 3 Normalizat 1.0433 .14356 .13371E-04 -.91592 4 Prefactor .97268 .70278E-01 .34155E-04 -.93646 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 4.64303e-10 Minuit parameter uncertainties: 1 11.5479 2 1.06645 3 0.14361 4 0.0702841 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 23239.2648044 delta logL = 0.13970009816 Extracting fit parameters... 4FGL J2101.4-2935 Spectrum: PowerLaw 284 Prefactor: 1.049e+01 1.155e+01 0.000e+00 1.000e+06 ( 1.000e-12) 285 Index: 3.289e+00 1.066e+00 0.000e+00 1.000e+01 (-1.000e+00) 286 Scale: 4.062e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 514 Prefactor: 9.727e-01 7.028e-02 0.000e+00 1.000e+01 ( 1.000e+00) 515 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 516 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 513 Normalization: 1.043e+00 1.436e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 2.30 Ra Dec: 315.366 -29.593 Photon Index (Free Index): 3.29 +/- 1.07 Photon Flux (Free Index): 4.62e-08 +/- 3.43e-08 Energy Flux (Free Index): 8.18e-06 +/- 6.04e-06 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/28182704/cmap_HighResolution_802051201_802656001_4FGL_J2101.4-2935_weekly_bin931.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='7.27e-03', comment='SUCCESS', photon_flux='3.71e-08', energy_flux2='8.18e-06', photon_flux_error='2.89e-08', dlogl='1.40e-01', energy_flux='8.27e-06', photon_flux2='4.62e-08', job_status='DONE', time_completed='2026-06-09 19:06:02.240804', photon_index_error2='1.07', photon_index2='3.29', ts='1.99', fit_tolerance='1e-08', GAL='0.97', photon_index_error='0.00', photon_flux_upper_limit='9.17e-08', energy_flux_error2='6.04e-06', EG='1.06', time_epoch_completed='1781057162.24', return_code='0', job_id='28182704', GAL2='0.97', EG2='1.04', return_code2='0', energy_flux_error='6.46e-06', photon_flux_error2='3.43e-08', ts2='2.30', photon_index='2.81' WHERE bin_id='931' AND source_name='4FGL J2101.4-2935' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Jun 9 19:06:02 PDT 2026 number of points = 17382 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J2101.4-2935_weekly_bin931 RA = 315.366, Dec = -29.5926 tmin = 802051201, tmax = 802656001 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='28182931', job_status='RUN', time_executed='2026-06-09 19:03:53.494994', time_epoch_executed='1781057033.5' WHERE source_name='4FGL J2101.4-2935' and cadence='weekly' and bin_id='931' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/28182931 Creating custom pfile directory: /lscratch/kocevski/28182931/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=802051201.0 && nMetStart<802656001.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=802051201.0 && nMetStart<802656001.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/28182931/ft1_4FGL_J2101.4-2935_weekly_bin931.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=802051201.0 && nMetStart<802656001.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/28182931/ft2_4FGL_J2101.4-2935_weekly_bin931.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/28182931/ft1_4FGL_J2101.4-2935_weekly_bin931.fits outfile=/lscratch/kocevski/28182931/ft1_filteredMKT_4FGL_J2101.4-2935_weekly_bin931.fits ra=315.366 dec=-29.5926 rad=12.0 tmin=802051201.0 tmax=802656001.0 emin=100.0 emax=100000.0 zmin=0.0 zmax=90.0 evclass=128 evtype="INDEF" convtype=-1 phasemin=0.0 phasemax=1.0 evtable="EVENTS" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Done. real 4.64 user 4.03 sys 0.21 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/28182931/ft2_4FGL_J2101.4-2935_weekly_bin931.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/28182931/ft2_4FGL_J2101.4-2935_weekly_bin931.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/28182931/ft1_filteredMKT_4FGL_J2101.4-2935_weekly_bin931.fits evtable="EVENTS" outfile="/lscratch/kocevski/28182931/ft1_filtered_4FGL_J2101.4-2935_weekly_bin931.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 0.63 user 0.20 sys 0.13 Number of photons that the gtmktime cut: 2203 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/28182931/ft1_filtered_4FGL_J2101.4-2935_weekly_bin931.fits" evtable="EVENTS" scfile=/lscratch/kocevski/28182931/ft2_4FGL_J2101.4-2935_weekly_bin931.fits sctable="SC_DATAnumber of points = 17382 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J2101.4-2935_weekly_bin931 RA = 315.366, Dec = -29.5926 tmin = 802051201, tmax = 802656001 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='28182917', job_status='RUN', time_executed='2026-06-09 19:03:57.485814', time_epoch_executed='1781057037.49' WHERE source_name='4FGL J2101.4-2935' and cadence='weekly' and bin_id='931' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/28182917 Creating custom pfile directory: /lscratch/kocevski/28182917/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=802051201.0 && nMetStart<802656001.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=802051201.0 && nMetStart<802656001.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/28182917/ft1_4FGL_J2101.4-2935_weekly_bin931.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=802051201.0 && nMetStart<802656001.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/28182917/ft2_4FGL_J2101.4-2935_weekly_bin931.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/28182917/ft1_4FGL_J2101.4-2935_weekly_bin931.fits outfile=/lscratch/kocevski/28182917/ft1_filteredMKT_4FGL_J2101.4-2935_weekly_bin931.fits ra=315.366 dec=-29.5926 rad=12.0 tmin=802051201.0 tmax=802656001.0 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 5.59 user 4.79 sys 0.24 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/28182917/ft2_4FGL_J2101.4-2935_weekly_bin931.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/28182917/ft2_4FGL_J2101.4-2935_weekly_bin931.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/28182917/ft1_filteredMKT_4FGL_J2101.4-2935_weekly_bin931.fits evtable="EVENTS" outfile="/lscratch/kocevski/28182917/ft1_filtered_4FGL_J2101.4-2935_weekly_bin931.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 0.72 user 0.23 sys 0.13 Number of photons that the gtmktime cut: 2203 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/28182917/ft1_filtered_4FGL_J2101.4-2935_weekly_bin931.fits" evtable="EVENTS" scfile=/lscratch/kocevski/28182917/ft2_4FGL_J2101.4-2935_weekly_bin931.fits sctable="SC_DATnumber of points = 17382 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J2101.4-2935_weekly_bin931 RA = 315.366, Dec = -29.5926 tmin = 802051201, tmax = 802656001 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='28182916', job_status='RUN', time_executed='2026-06-09 19:03:56.353856', time_epoch_executed='1781057036.35' WHERE source_name='4FGL J2101.4-2935' and cadence='weekly' and bin_id='931' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/28182916 Creating custom pfile directory: /lscratch/kocevski/28182916/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=802051201.0 && nMetStart<802656001.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=802051201.0 && nMetStart<802656001.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/28182916/ft1_4FGL_J2101.4-2935_weekly_bin931.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=802051201.0 && nMetStart<802656001.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/28182916/ft2_4FGL_J2101.4-2935_weekly_bin931.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/28182916/ft1_4FGL_J2101.4-2935_weekly_bin931.fits outfile=/lscratch/kocevski/28182916/ft1_filteredMKT_4FGL_J2101.4-2935_weekly_bin931.fits ra=315.366 dec=-29.5926 rad=12.0 tmin=802051201.0 tmax=802656001.0 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 5.35 user 4.77 sys 0.24 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/28182916/ft2_4FGL_J2101.4-2935_weekly_bin931.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/28182916/ft2_4FGL_J2101.4-2935_weekly_bin931.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/28182916/ft1_filteredMKT_4FGL_J2101.4-2935_weekly_bin931.fits evtable="EVENTS" outfile="/lscratch/kocevski/28182916/ft1_filtered_4FGL_J2101.4-2935_weekly_bin931.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 0.71 user 0.23 sys 0.14 Number of photons that the gtmktime cut: 2203 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/28182916/ft1_filtered_4FGL_J2101.4-2935_weekly_bin931.fits" evtable="EVENTS" scfile=/lscratch/kocevski/28182916/ft2_4FGL_J2101.4-2935_weekly_bin931.fits sctable="SC_DATDone. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 23239.4045045 Extracting fit parameters... 4FGL J2101.4-2935 Spectrum: PowerLaw 284 Prefactor: 1.310e+01 1.023e+01 0.000e+00 1.000e+06 ( 1.000e-12) 285 Index: 2.807e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 286 Scale: 4.062e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 514 Prefactor: 9.677e-01 5.838e-02 0.000e+00 1.000e+01 ( 1.000e+00) 515 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 516 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 513 Normalization: 1.058e+00 1.209e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 1.99 Ra Dec: 315.366 -29.593 Photon Index (Fixed Index): 2.81 +/- 0.00 Photon Flux (Fixed Index): 3.71e-08 +/- 2.89e-08 Energy Flux (Fixed Index): 8.27e-06 +/- 6.46e-06 TS (Fixed Index): 1.99 Ra Dec: 315.366 -29.593 Photon Flux Upper Limit: 9.17379827654e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00726526225272 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/28182730/likelihoodResults_802051201_802656001_4FGL_J2101.4-2935_weekly_bin931.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) = 23239.2675801 delta logL = 0.136924470222 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 23239.2648055 delta logL = 0.139699054322 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 10.491 1.0000 .0000 .10000E+07 2 'Index ' 3.2888 1.0000 .0000 10.000 3 'Normalizat' 1.0433 1.0000 .10000E-01 10.000 4 'Prefactor ' .97265 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5170E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 23239.26 FROM MIGRAD STATUS=CONVERGED 94 CALLS 303 TOTAL EDM= .45E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 10.488 14.673 .12364E-04 -.86620E-02 2 Index 3.2894 1.3379 .14796E-01 -.95329E-04 3 Normalizat 1.0433 .14397 .33427E-03 -.37684E-03 4 Prefactor .97268 .70628E-01 .17077E-03 -.86383E-03 ERR DEF= .500 Final values: Prefactor = 10.4881 Index = 3.28943 Normalizat = 1.04335 Prefactor = 0.97268 ********** ** 18 **HESSE ********** FCN= 23239.26 FROM HESSE STATUS=OK 25 CALLS 328 TOTAL EDM= .46E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 10.488 11.548 .49454E-06 -1.5643 2 Index 3.2894 1.0573 .59186E-03 -.34917 3 Normalizat 1.0433 .14356 .13371E-04 -.91592 4 Prefactor .97268 .70278E-01 .34155E-04 -.93646 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 4.64303e-10 Minuit parameter uncertainties: 1 11.5479 2 1.06645 3 0.14361 4 0.0702841 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 23239.2648044 delta logL = 0.13970009816 Extracting fit parameters... 4FGL J2101.4-2935 Spectrum: PowerLaw 284 Prefactor: 1.049e+01 1.155e+01 0.000e+00 1.000e+06 ( 1.000e-12) 285 Index: 3.289e+00 1.066e+00 0.000e+00 1.000e+01 (-1.000e+00) 286 Scale: 4.062e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 514 Prefactor: 9.727e-01 7.028e-02 0.000e+00 1.000e+01 ( 1.000e+00) 515 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 516 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 513 Normalization: 1.043e+00 1.436e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 2.30 Ra Dec: 315.366 -29.593 Photon Index (Free Index): 3.29 +/- 1.07 Photon Flux (Free Index): 4.62e-08 +/- 3.43e-08 Energy Flux (Free Index): 8.18e-06 +/- 6.04e-06 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/28182730/cmap_HighResolution_802051201_802656001_4FGL_J2101.4-2935_weekly_bin931.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='7.27e-03', comment='SUCCESS', photon_flux='3.71e-08', energy_flux2='8.18e-06', photon_flux_error='2.89e-08', dlogl='1.40e-01', energy_flux='8.27e-06', photon_flux2='4.62e-08', job_status='DONE', time_completed='2026-06-09 19:07:14.152082', photon_index_error2='1.07', photon_index2='3.29', ts='1.99', fit_tolerance='1e-08', GAL='0.97', photon_index_error='0.00', photon_flux_upper_limit='9.17e-08', energy_flux_error2='6.04e-06', EG='1.06', time_epoch_completed='1781057234.15', return_code='0', job_id='28182730', GAL2='0.97', EG2='1.04', return_code2='0', energy_flux_error='6.46e-06', photon_flux_error2='3.43e-08', ts2='2.30', photon_index='2.81' WHERE bin_id='931' AND source_name='4FGL J2101.4-2935' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Jun 9 19:07:14 PDT 2026 number of points = 17382 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J2101.4-2935_weekly_bin931 RA = 315.366, Dec = -29.5926 tmin = 802051201, tmax = 802656001 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='28182958', job_status='RUN', time_executed='2026-06-09 19:04:54.416371', time_epoch_executed='1781057094.42' WHERE source_name='4FGL J2101.4-2935' and cadence='weekly' and bin_id='931' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/28182958 Creating custom pfile directory: /lscratch/kocevski/28182958/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=802051201.0 && nMetStart<802656001.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=802051201.0 && nMetStart<802656001.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/28182958/ft1_4FGL_J2101.4-2935_weekly_bin931.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=802051201.0 && nMetStart<802656001.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/28182958/ft2_4FGL_J2101.4-2935_weekly_bin931.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/28182958/ft1_4FGL_J2101.4-2935_weekly_bin931.fits outfile=/lscratch/kocevski/28182958/ft1_filteredMKT_4FGL_J2101.4-2935_weekly_bin931.fits ra=315.366 dec=-29.5926 rad=12.0 tmin=802051201.0 tmax=802656001.0 emin=100.0 emax=100000.0 zmin=0.0 zmax=90.0 evclass=128 evtype="INDEF" convtype=-1 phasemin=0.0 phasemax=1.0 evtable="EVENTS" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Done. real 4.83 user 4.19 sys 0.25 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/28182958/ft2_4FGL_J2101.4-2935_weekly_bin931.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/28182958/ft2_4FGL_J2101.4-2935_weekly_bin931.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/28182958/ft1_filteredMKT_4FGL_J2101.4-2935_weekly_bin931.fits evtable="EVENTS" outfile="/lscratch/kocevski/28182958/ft1_filtered_4FGL_J2101.4-2935_weekly_bin931.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 0.60 user 0.19 sys 0.13 Number of photons that the gtmktime cut: 2203 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/28182958/ft1_filtered_4FGL_J2101.4-2935_weekly_bin931.fits" evtable="EVENTS" scfile=/lscratch/kocevski/28182958/ft2_4FGL_J2101.4-2935_weekly_bin931.fits sctable="SC_DATA" outfile=/lscratch/kocevski/28182912/ltcube_802051201_802656001_4FGL_J2101.4-2935_weekly_bin931.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/28182912/ft2_4FGL_J2101.4-2935_weekly_bin931.fits .....................! real 15.85 user 15.20 sys 0.22 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/28182912/ft1_filtered_4FGL_J2101.4-2935_weekly_bin931.fits evtable="EVENTS" scfile=/lscratch/kocevski/28182912/ft2_4FGL_J2101.4-2935_weekly_bin931.fits sctable="SC_DATA" expcube=/lscratch/kocevski/28182912/ltcube_802051201_802656001_4FGL_J2101.4-2935_weekly_bin931.fits outfile=/lscratch/kocevski/28182912/expmap_802051201_802656001_4FGL_J2101.4-2935_weekly_bin931.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/28182912/ltcube_802051201_802656001_4FGL_J2101.4-2935_weekly_bin931.fits .....................! real 59.66 user 55.50 sys 3.52 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 157 point sources and 0 extended sources Setting source of interest to: 4FGL J2101.4-2935 @ 315.366 -29.5926 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/28182912/ft1_filtered_4FGL_J2101.4-2935_weekly_bin931.fits scfile=/lscratch/kocevski/28182912/ft2_4FGL_J2101.4-2935_weekly_bin931.fits outfile=/lscratch/kocevski/28182912/cmap_802051201_802656001_4FGL_J2101.4-2935_weekly_bin931.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=315.366 yref=-29.5926 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 0.88 user 0.20 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/28182912/ft1_filtered_4FGL_J2101.4-2935_weekly_bin931.fits scfile=/lscratch/kocevski/28182912/ft2_4FGL_J2101.4-2935_weekly_bin931.fits outfile=/lscratch/kocevski/28182912/cmap_HighResolution_802051201_802656001_4FGL_J2101.4-2935_weekly_bin931.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=315.366 yref=-29.5926 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 0.21 sys 0.14 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/28182912/ft1_filtered_4FGL_J2101.4-2935_weekly_bin931.fits evtable="EVENTS" scfile=/lscratch/kocevski/28182912/ft2_4FGL_J2101.4-2935_weekly_bin931.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/28182912/Model_4FGL_J2101.4-2935_weekly_bin931.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 " outfile=/lscratch/kocevski/28182931/ltcube_802051201_802656001_4FGL_J2101.4-2935_weekly_bin931.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/28182931/ft2_4FGL_J2101.4-2935_weekly_bin931.fits .....................! real 15.61 user 15.06 sys 0.22 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/28182931/ft1_filtered_4FGL_J2101.4-2935_weekly_bin931.fits evtable="EVENTS" scfile=/lscratch/kocevski/28182931/ft2_4FGL_J2101.4-2935_weekly_bin931.fits sctable="SC_DATA" expcube=/lscratch/kocevski/28182931/ltcube_802051201_802656001_4FGL_J2101.4-2935_weekly_bin931.fits outfile=/lscratch/kocevski/28182931/expmap_802051201_802656001_4FGL_J2101.4-2935_weekly_bin931.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/28182931/ltcube_802051201_802656001_4FGL_J2101.4-2935_weekly_bin931.fits .....................! real 59.66 user 55.48 sys 3.51 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 157 point sources and 0 extended sources Setting source of interest to: 4FGL J2101.4-2935 @ 315.366 -29.5926 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/28182931/ft1_filtered_4FGL_J2101.4-2935_weekly_bin931.fits scfile=/lscratch/kocevski/28182931/ft2_4FGL_J2101.4-2935_weekly_bin931.fits outfile=/lscratch/kocevski/28182931/cmap_802051201_802656001_4FGL_J2101.4-2935_weekly_bin931.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=315.366 yref=-29.5926 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 1.00 user 0.21 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/28182931/ft1_filtered_4FGL_J2101.4-2935_weekly_bin931.fits scfile=/lscratch/kocevski/28182931/ft2_4FGL_J2101.4-2935_weekly_bin931.fits outfile=/lscratch/kocevski/28182931/cmap_HighResolution_802051201_802656001_4FGL_J2101.4-2935_weekly_bin931.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=315.366 yref=-29.5926 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 1.06 user 0.21 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/28182931/ft1_filtered_4FGL_J2101.4-2935_weekly_bin931.fits evtable="EVENTS" scfile=/lscratch/kocevski/28182931/ft2_4FGL_J2101.4-2935_weekly_bin931.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/28182931/Model_4FGL_J2101.4-2935_weekly_bin931.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 sA" outfile=/lscratch/kocevski/28182917/ltcube_802051201_802656001_4FGL_J2101.4-2935_weekly_bin931.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/28182917/ft2_4FGL_J2101.4-2935_weekly_bin931.fits .....................! real 17.91 user 17.22 sys 0.24 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/28182917/ft1_filtered_4FGL_J2101.4-2935_weekly_bin931.fits evtable="EVENTS" scfile=/lscratch/kocevski/28182917/ft2_4FGL_J2101.4-2935_weekly_bin931.fits sctable="SC_DATA" expcube=/lscratch/kocevski/28182917/ltcube_802051201_802656001_4FGL_J2101.4-2935_weekly_bin931.fits outfile=/lscratch/kocevski/28182917/expmap_802051201_802656001_4FGL_J2101.4-2935_weekly_bin931.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/28182917/ltcube_802051201_802656001_4FGL_J2101.4-2935_weekly_bin931.fits .....................! real 67.87 user 62.82 sys 3.96 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 157 point sources and 0 extended sources Setting source of interest to: 4FGL J2101.4-2935 @ 315.366 -29.5926 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/28182917/ft1_filtered_4FGL_J2101.4-2935_weekly_bin931.fits scfile=/lscratch/kocevski/28182917/ft2_4FGL_J2101.4-2935_weekly_bin931.fits outfile=/lscratch/kocevski/28182917/cmap_802051201_802656001_4FGL_J2101.4-2935_weekly_bin931.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=315.366 yref=-29.5926 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 0.77 user 0.22 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/28182917/ft1_filtered_4FGL_J2101.4-2935_weekly_bin931.fits scfile=/lscratch/kocevski/28182917/ft2_4FGL_J2101.4-2935_weekly_bin931.fits outfile=/lscratch/kocevski/28182917/cmap_HighResolution_802051201_802656001_4FGL_J2101.4-2935_weekly_bin931.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=315.366 yref=-29.5926 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 0.24 sys 0.14 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/28182917/ft1_filtered_4FGL_J2101.4-2935_weekly_bin931.fits evtable="EVENTS" scfile=/lscratch/kocevski/28182917/ft2_4FGL_J2101.4-2935_weekly_bin931.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/28182917/Model_4FGL_J2101.4-2935_weekly_bin931.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 A" outfile=/lscratch/kocevski/28182916/ltcube_802051201_802656001_4FGL_J2101.4-2935_weekly_bin931.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/28182916/ft2_4FGL_J2101.4-2935_weekly_bin931.fits .....................! real 17.92 user 17.20 sys 0.24 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/28182916/ft1_filtered_4FGL_J2101.4-2935_weekly_bin931.fits evtable="EVENTS" scfile=/lscratch/kocevski/28182916/ft2_4FGL_J2101.4-2935_weekly_bin931.fits sctable="SC_DATA" expcube=/lscratch/kocevski/28182916/ltcube_802051201_802656001_4FGL_J2101.4-2935_weekly_bin931.fits outfile=/lscratch/kocevski/28182916/expmap_802051201_802656001_4FGL_J2101.4-2935_weekly_bin931.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/28182916/ltcube_802051201_802656001_4FGL_J2101.4-2935_weekly_bin931.fits .....................! real 67.60 user 62.71 sys 4.04 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 157 point sources and 0 extended sources Setting source of interest to: 4FGL J2101.4-2935 @ 315.366 -29.5926 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/28182916/ft1_filtered_4FGL_J2101.4-2935_weekly_bin931.fits scfile=/lscratch/kocevski/28182916/ft2_4FGL_J2101.4-2935_weekly_bin931.fits outfile=/lscratch/kocevski/28182916/cmap_802051201_802656001_4FGL_J2101.4-2935_weekly_bin931.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=315.366 yref=-29.5926 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 0.70 user 0.24 sys 0.14 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/28182916/ft1_filtered_4FGL_J2101.4-2935_weekly_bin931.fits scfile=/lscratch/kocevski/28182916/ft2_4FGL_J2101.4-2935_weekly_bin931.fits outfile=/lscratch/kocevski/28182916/cmap_HighResolution_802051201_802656001_4FGL_J2101.4-2935_weekly_bin931.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=315.366 yref=-29.5926 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 0.73 user 0.25 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/28182916/ft1_filtered_4FGL_J2101.4-2935_weekly_bin931.fits evtable="EVENTS" scfile=/lscratch/kocevski/28182916/ft2_4FGL_J2101.4-2935_weekly_bin931.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/28182916/Model_4FGL_J2101.4-2935_weekly_bin931.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 A" outfile=/lscratch/kocevski/28182958/ltcube_802051201_802656001_4FGL_J2101.4-2935_weekly_bin931.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/28182958/ft2_4FGL_J2101.4-2935_weekly_bin931.fits .....................! real 20.25 user 19.04 sys 0.23 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/28182958/ft1_filtered_4FGL_J2101.4-2935_weekly_bin931.fits evtable="EVENTS" scfile=/lscratch/kocevski/28182958/ft2_4FGL_J2101.4-2935_weekly_bin931.fits sctable="SC_DATA" expcube=/lscratch/kocevski/28182958/ltcube_802051201_802656001_4FGL_J2101.4-2935_weekly_bin931.fits outfile=/lscratch/kocevski/28182958/expmap_802051201_802656001_4FGL_J2101.4-2935_weekly_bin931.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/28182958/ltcube_802051201_802656001_4FGL_J2101.4-2935_weekly_bin931.fits .....................! real 63.43 user 59.23 sys 3.48 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 157 point sources and 0 extended sources Setting source of interest to: 4FGL J2101.4-2935 @ 315.366 -29.5926 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/28182958/ft1_filtered_4FGL_J2101.4-2935_weekly_bin931.fits scfile=/lscratch/kocevski/28182958/ft2_4FGL_J2101.4-2935_weekly_bin931.fits outfile=/lscratch/kocevski/28182958/cmap_802051201_802656001_4FGL_J2101.4-2935_weekly_bin931.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=315.366 yref=-29.5926 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 0.20 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/28182958/ft1_filtered_4FGL_J2101.4-2935_weekly_bin931.fits scfile=/lscratch/kocevski/28182958/ft2_4FGL_J2101.4-2935_weekly_bin931.fits outfile=/lscratch/kocevski/28182958/cmap_HighResolution_802051201_802656001_4FGL_J2101.4-2935_weekly_bin931.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=315.366 yref=-29.5926 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 0.87 user 0.21 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/28182958/ft1_filtered_4FGL_J2101.4-2935_weekly_bin931.fits evtable="EVENTS" scfile=/lscratch/kocevski/28182958/ft2_4FGL_J2101.4-2935_weekly_bin931.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/28182958/Model_4FGL_J2101.4-2935_weekly_bin931.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/28182912/ft1_filtered_4FGL_J2101.4-2935_weekly_bin931.fits.....................! real 59.35 user 57.74 sys 0.91 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/28182912/ft1_filtered_4FGL_J2101.4-2935_weekly_bin931.fits', '/lscratch/kocevski/28182912/ft2_4FGL_J2101.4-2935_weekly_bin931.fits', expMap='/lscratch/kocevski/28182912/expmap_802051201_802656001_4FGL_J2101.4-2935_weekly_bin931.fits', expCube='/lscratch/kocevski/28182912/ltcube_802051201_802656001_4FGL_J2101.4-2935_weekly_bin931.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/28182912/Model_4FGL_J2101.4-2935_weekly_bin931.xml', optimizer='MINUIT') Using source of interest name: '4FGL J2101.4-2935' 4FGL J2101.4-2935 Spectrum: PowerLaw 284 Prefactor: 4.572e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 285 Index: 2.807e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 286 Scale: 4.062e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/28182912/ft1_filtered_4FGL_J2101.4-2935_weekly_bin931.fits Spacecraft file(s): /lscratch/kocevski/28182912/ft2_4FGL_J2101.4-2935_weekly_bin931.fits Exposure map: /lscratch/kocevski/28182912/expmap_802051201_802656001_4FGL_J2101.4-2935_weekly_bin931.fits Exposure cube: /lscratch/kocevski/28182912/ltcube_802051201_802656001_4FGL_J2101.4-2935_weekly_bin931.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/28182912/Model_4FGL_J2101.4-2935_weekly_bin931.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) = 23239.409893 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 23239.4047033 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .69715E-04 1.0000 .0000 .10000E+07 2 'Prefactor ' 52.780 1.0000 .0000 .10000E+07 3 'Prefactor ' .19707E-03 1.0000 .0000 .10000E+07 4 'norm ' .19252E-03 1.0000 .0000 .10000E+07 5 'Prefactor ' 13.107 1.0000 .0000 .10000E+07 6 'Prefactor ' 16.294 1.0000 .0000 .10000E+07 7 'Prefactor ' .51829E-05 1.0000 .0000 .10000E+07 8 'norm ' 2.3865 1.0000 .0000 .10000E+07 9 'Prefactor ' .21969E-05 1.0000 .0000 .10000E+07 10 'Prefactor ' .99415E-04 1.0000 .0000 .10000E+07 11 'Prefactor ' 1.1494 1.0000 .0000 .10000E+07 12 'norm ' .20005E-04 1.0000 .0000 .10000E+07 13 'Prefactor ' .52227E-03 1.0000 .0000 .10000E+07 14 'Prefactor ' .84925E-03 1.0000 .0000 .10000E+07 15 'norm ' 17.960 1.0000 .0000 .10000E+07 16 'Normalizat' 1.0577 1.0000 .10000E-01 10.000 17 'Prefactor ' .96764 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5170E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 23239.40 FROM MIGRAD STATUS=CONVERGED 114 CALLS 1191 TOTAL EDM= .97E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.9% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .0000 5.5445 .39081E-07** at limit ** 2 Prefactor 52.633 2.1123 -.24554E-07 .51450E-01 3 Prefactor .55511E-10 1.8322 .17367E-06** at limit ** 4 norm .0000 4.0552 .56824E-07** at limit ** 5 Prefactor 13.103 1.1252 -.14570E-07 -.99666E-02 6 Prefactor 16.270 13.691 .20250E-06 .25210E-02 7 Prefactor .0000 1.1025 -.63677E-07** at limit ** 8 norm 2.3865 1.8527 -.13388E-07 .13221E-02 9 Prefactor .0000 .82679 -.79739E-08** at limit ** 10 Prefactor .0000 1.4488 -.38318E-07** at limit ** 11 Prefactor 1.1604 4.4839 .22682E-06 .15822E-03 12 norm .0000 .99933 .11668E-06** at limit ** 13 Prefactor .0000 6.4558 -.22502E-06** at limit ** 14 Prefactor .33307E-09 46.207 -.12552E-05** at limit ** 15 norm 17.964 3.3776 .13997E-06 -.74531E-02 16 Normalizat 1.0576 .14327 -.25984E-05 -.49151E-04 17 Prefactor .96774 .70132E-01 .18786E-05 -.32614E-03 ERR DEF= .500 Final values: norm = 0 Prefactor = 52.6329 Prefactor = 5.55112e-11 norm = 0 Prefactor = 13.1035 Prefactor = 16.2699 Prefactor = 0 norm = 2.38646 Prefactor = 0 Prefactor = 0 Prefactor = 1.1604 norm = 0 Prefactor = 0 Prefactor = 3.33067e-10 norm = 17.9635 Normalizat = 1.05758 Prefactor = 0.967739 ********** ** 18 **HESSE ********** FCN= 23239.40 FROM HESSE STATUS=OK 253 CALLS 1444 TOTAL EDM= .46E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .0000 5.5216 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor 52.633 31.577 .13766E-03 -1.5563 3 Prefactor .55511E-10 1.8281 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 norm .0000 4.0542 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor 13.103 10.234 .27642E-03 -1.5636 6 Prefactor 16.270 13.762 .24785E-03 -1.5627 7 Prefactor .0000 1.1019 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm 2.3865 1.8459 .66275E-03 -1.5677 9 Prefactor .0000 .82745 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor .0000 1.4496 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor 1.1604 4.4798 .10796E-02 -1.5686 12 norm .0000 1.0002 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .0000 6.4649 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor .33307E-09 46.113 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm 17.964 3.3698 .23606E-03 -1.5623 16 Normalizat 1.0576 .12091 .75082E-01 -.91126 17 Prefactor .96774 .58377E-01 .45861E-01 -.93813 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 4.58341e-06 Minuit parameter uncertainties: 1 5.45681e-06 2 31.5766 3 1.55548e-05 4 8.93065e-06 5 10.2343 6 13.762 7 2.83251e-06 8 1.84593 9 1.96749e-06 10 4.90615e-06 11 4.47977 12 6.92791e-06 13 4.58254e-07 14 0.000240588 15 3.36983 16 0.120939 17 0.0583808 ource GAL_V02 Working on... /lscratch/kocevski/28182931/ft1_filtered_4FGL_J2101.4-2935_weekly_bin931.fits.....................! real 60.07 user 58.04 sys 0.96 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/28182931/ft1_filtered_4FGL_J2101.4-2935_weekly_bin931.fits', '/lscratch/kocevski/28182931/ft2_4FGL_J2101.4-2935_weekly_bin931.fits', expMap='/lscratch/kocevski/28182931/expmap_802051201_802656001_4FGL_J2101.4-2935_weekly_bin931.fits', expCube='/lscratch/kocevski/28182931/ltcube_802051201_802656001_4FGL_J2101.4-2935_weekly_bin931.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/28182931/Model_4FGL_J2101.4-2935_weekly_bin931.xml', optimizer='MINUIT') Using source of interest name: '4FGL J2101.4-2935' 4FGL J2101.4-2935 Spectrum: PowerLaw 284 Prefactor: 4.572e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 285 Index: 2.807e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 286 Scale: 4.062e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/28182931/ft1_filtered_4FGL_J2101.4-2935_weekly_bin931.fits Spacecraft file(s): /lscratch/kocevski/28182931/ft2_4FGL_J2101.4-2935_weekly_bin931.fits Exposure map: /lscratch/kocevski/28182931/expmap_802051201_802656001_4FGL_J2101.4-2935_weekly_bin931.fits Exposure cube: /lscratch/kocevski/28182931/ltcube_802051201_802656001_4FGL_J2101.4-2935_weekly_bin931.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/28182931/Model_4FGL_J2101.4-2935_weekly_bin931.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) = 23239.409893 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 23239.4047033 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .69715E-04 1.0000 .0000 .10000E+07 2 'Prefactor ' 52.780 1.0000 .0000 .10000E+07 3 'Prefactor ' .19707E-03 1.0000 .0000 .10000E+07 4 'norm ' .19252E-03 1.0000 .0000 .10000E+07 5 'Prefactor ' 13.107 1.0000 .0000 .10000E+07 6 'Prefactor ' 16.294 1.0000 .0000 .10000E+07 7 'Prefactor ' .51829E-05 1.0000 .0000 .10000E+07 8 'norm ' 2.3865 1.0000 .0000 .10000E+07 9 'Prefactor ' .21969E-05 1.0000 .0000 .10000E+07 10 'Prefactor ' .99415E-04 1.0000 .0000 .10000E+07 11 'Prefactor ' 1.1494 1.0000 .0000 .10000E+07 12 'norm ' .20005E-04 1.0000 .0000 .10000E+07 13 'Prefactor ' .52227E-03 1.0000 .0000 .10000E+07 14 'Prefactor ' .84925E-03 1.0000 .0000 .10000E+07 15 'norm ' 17.960 1.0000 .0000 .10000E+07 16 'Normalizat' 1.0577 1.0000 .10000E-01 10.000 17 'Prefactor ' .96764 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5170E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 23239.40 FROM MIGRAD STATUS=CONVERGED 114 CALLS 1191 TOTAL EDM= .97E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.9% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .0000 5.5445 .39081E-07** at limit ** 2 Prefactor 52.633 2.1123 -.24554E-07 .51450E-01 3 Prefactor .55511E-10 1.8322 .17367E-06** at limit ** 4 norm .0000 4.0552 .56824E-07** at limit ** 5 Prefactor 13.103 1.1252 -.14570E-07 -.99666E-02 6 Prefactor 16.270 13.691 .20250E-06 .25210E-02 7 Prefactor .0000 1.1025 -.63677E-07** at limit ** 8 norm 2.3865 1.8527 -.13388E-07 .13221E-02 9 Prefactor .0000 .82679 -.79739E-08** at limit ** 10 Prefactor .0000 1.4488 -.38318E-07** at limit ** 11 Prefactor 1.1604 4.4839 .22682E-06 .15822E-03 12 norm .0000 .99933 .11668E-06** at limit ** 13 Prefactor .0000 6.4558 -.22502E-06** at limit ** 14 Prefactor .33307E-09 46.207 -.12552E-05** at limit ** 15 norm 17.964 3.3776 .13997E-06 -.74531E-02 16 Normalizat 1.0576 .14327 -.25984E-05 -.49151E-04 17 Prefactor .96774 .70132E-01 .18786E-05 -.32614E-03 ERR DEF= .500 Final values: norm = 0 Prefactor = 52.6329 Prefactor = 5.55112e-11 norm = 0 Prefactor = 13.1035 Prefactor = 16.2699 Prefactor = 0 norm = 2.38646 Prefactor = 0 Prefactor = 0 Prefactor = 1.1604 norm = 0 Prefactor = 0 Prefactor = 3.33067e-10 norm = 17.9635 Normalizat = 1.05758 Prefactor = 0.967739 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 23239.4045045 Extracting fit parameters... 4FGL J2101.4-2935 Spectrum: PowerLaw 284 Prefactor: 1.310e+01 1.023e+01 0.000e+00 1.000e+06 ( 1.000e-12) 285 Index: 2.807e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 286 Scale: 4.062e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 514 Prefactor: 9.677e-01 5.838e-02 0.000e+00 1.000e+01 ( 1.000e+00) 515 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 516 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 513 Normalization: 1.058e+00 1.209e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 1.99 Ra Dec: 315.366 -29.593 Photon Index (Fixed Index): 2.81 +/- 0.00 Photon Flux (Fixed Index): 3.71e-08 +/- 2.89e-08 Energy Flux (Fixed Index): 8.27e-06 +/- 6.46e-06 TS (Fixed Index): 1.99 Ra Dec: 315.366 -29.593 Photon Flux Upper Limit: 9.17379827654e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00726526225272 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/28182912/likelihoodResults_802051201_802656001_4FGL_J2101.4-2935_weekly_bin931.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) = 23239.2675801 delta logL = 0.136924470222 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 23239.2648055 delta logL = 0.139699054322 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 10.491 1.0000 .0000 .10000E+07 2 'Index ' 3.2888 1.0000 .0000 10.000 3 'Normalizat' 1.0433 1.0000 .10000E-01 10.000 4 'Prefactor ' .97265 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5170E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 23239.26 FROM MIGRAD STATUS=CONVERGED 94 CALLS 303 TOTAL EDM= .45E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 10.488 14.673 .12364E-04 -.86620E-02 2 Index 3.2894 1.3379 .14796E-01 -.95329E-04 3 Normalizat 1.0433 .14397 .33427E-03 -.37684E-03 4 Prefactor .97268 .70628E-01 .17077E-03 -.86383E-03 ERR DEF= .500 Final values: Prefactor = 10.4881 Index = 3.28943 Normalizat = 1.04335 Prefactor = 0.97268 ********** ** 18 **HESSE ********** FCN= 23239.40 FROM HESSE STATUS=OK 253 CALLS 1444 TOTAL EDM= .46E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .0000 5.5216 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor 52.633 31.577 .13766E-03 -1.5563 3 Prefactor .55511E-10 1.8281 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 norm .0000 4.0542 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor 13.103 10.234 .27642E-03 -1.5636 6 Prefactor 16.270 13.762 .24785E-03 -1.5627 7 Prefactor .0000 1.1019 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm 2.3865 1.8459 .66275E-03 -1.5677 9 Prefactor .0000 .82745 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor .0000 1.4496 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor 1.1604 4.4798 .10796E-02 -1.5686 12 norm .0000 1.0002 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .0000 6.4649 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor .33307E-09 46.113 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm 17.964 3.3698 .23606E-03 -1.5623 16 Normalizat 1.0576 .12091 .75082E-01 -.91126 17 Prefactor .96774 .58377E-01 .45861E-01 -.93813 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 4.58341e-06 Minuit parameter uncertainties: 1 5.45681e-06 2 31.5766 3 1.55548e-05 4 8.93065e-06 5 10.2343 6 13.762 7 2.83251e-06 8 1.84593 9 1.96749e-06 10 4.90615e-06 11 4.47977 12 6.92791e-06 13 4.58254e-07 14 0.000240588 15 3.36983 16 0.120939 17 0.0583808 ********** ** 18 **HESSE ********** FCN= 23239.26 FROM HESSE STATUS=OK 25 CALLS 328 TOTAL EDM= .46E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 10.488 11.548 .49454E-06 -1.5643 2 Index 3.2894 1.0573 .59186E-03 -.34917 3 Normalizat 1.0433 .14356 .13371E-04 -.91592 4 Prefactor .97268 .70278E-01 .34155E-04 -.93646 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 4.64303e-10 Minuit parameter uncertainties: 1 11.5479 2 1.06645 3 0.14361 4 0.0702841 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 23239.2648044 delta logL = 0.13970009816 Extracting fit parameters... 4FGL J2101.4-2935 Spectrum: PowerLaw 284 Prefactor: 1.049e+01 1.155e+01 0.000e+00 1.000e+06 ( 1.000e-12) 285 Index: 3.289e+00 1.066e+00 0.000e+00 1.000e+01 (-1.000e+00) 286 Scale: 4.062e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 514 Prefactor: 9.727e-01 7.028e-02 0.000e+00 1.000e+01 ( 1.000e+00) 515 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 516 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 513 Normalization: 1.043e+00 1.436e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 2.30 Ra Dec: 315.366 -29.593 Photon Index (Free Index): 3.29 +/- 1.07 Photon Flux (Free Index): 4.62e-08 +/- 3.43e-08 Energy Flux (Free Index): 8.18e-06 +/- 6.04e-06 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/28182912/cmap_HighResolution_802051201_802656001_4FGL_J2101.4-2935_weekly_bin931.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='7.27e-03', comment='SUCCESS', photon_flux='3.71e-08', energy_flux2='8.18e-06', photon_flux_error='2.89e-08', dlogl='1.40e-01', energy_flux='8.27e-06', photon_flux2='4.62e-08', job_status='DONE', time_completed='2026-06-09 19:11:26.359284', photon_index_error2='1.07', photon_index2='3.29', ts='1.99', fit_tolerance='1e-08', GAL='0.97', photon_index_error='0.00', photon_flux_upper_limit='9.17e-08', energy_flux_error2='6.04e-06', EG='1.06', time_epoch_completed='1781057486.36', return_code='0', job_id='28182912', GAL2='0.97', EG2='1.04', return_code2='0', energy_flux_error='6.46e-06', photon_flux_error2='3.43e-08', ts2='2.30', photon_index='2.81' WHERE bin_id='931' AND source_name='4FGL J2101.4-2935' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Jun 9 19:11:26 PDT 2026 source GAL_V02 Working on... /lscratch/kocevski/28182917/ft1_filtered_4FGL_J2101.4-2935_weekly_bin931.fits.....................! real 67.68 user 65.60 sys 1.12 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/28182917/ft1_filtered_4FGL_J2101.4-2935_weekly_bin931.fits', '/lscratch/kocevski/28182917/ft2_4FGL_J2101.4-2935_weekly_bin931.fits', expMap='/lscratch/kocevski/28182917/expmap_802051201_802656001_4FGL_J2101.4-2935_weekly_bin931.fits', expCube='/lscratch/kocevski/28182917/ltcube_802051201_802656001_4FGL_J2101.4-2935_weekly_bin931.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/28182917/Model_4FGL_J2101.4-2935_weekly_bin931.xml', optimizer='MINUIT') Using source of interest name: '4FGL J2101.4-2935' 4FGL J2101.4-2935 Spectrum: PowerLaw 284 Prefactor: 4.572e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 285 Index: 2.807e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 286 Scale: 4.062e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/28182917/ft1_filtered_4FGL_J2101.4-2935_weekly_bin931.fits Spacecraft file(s): /lscratch/kocevski/28182917/ft2_4FGL_J2101.4-2935_weekly_bin931.fits Exposure map: /lscratch/kocevski/28182917/expmap_802051201_802656001_4FGL_J2101.4-2935_weekly_bin931.fits Exposure cube: /lscratch/kocevski/28182917/ltcube_802051201_802656001_4FGL_J2101.4-2935_weekly_bin931.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/28182917/Model_4FGL_J2101.4-2935_weekly_bin931.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) = 23239.409893 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 23239.4047033 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .69715E-04 1.0000 .0000 .10000E+07 2 'Prefactor ' 52.780 1.0000 .0000 .10000E+07 3 'Prefactor ' .19707E-03 1.0000 .0000 .10000E+07 4 'norm ' .19252E-03 1.0000 .0000 .10000E+07 5 'Prefactor ' 13.107 1.0000 .0000 .10000E+07 6 'Prefactor ' 16.294 1.0000 .0000 .10000E+07 7 'Prefactor ' .51829E-05 1.0000 .0000 .10000E+07 8 'norm ' 2.3865 1.0000 .0000 .10000E+07 9 'Prefactor ' .21969E-05 1.0000 .0000 .10000E+07 10 'Prefactor ' .99415E-04 1.0000 .0000 .10000E+07 11 'Prefactor ' 1.1494 1.0000 .0000 .10000E+07 12 'norm ' .20005E-04 1.0000 .0000 .10000E+07 13 'Prefactor ' .52227E-03 1.0000 .0000 .10000E+07 14 'Prefactor ' .84925E-03 1.0000 .0000 .10000E+07 15 'norm ' 17.960 1.0000 .0000 .10000E+07 16 'Normalizat' 1.0577 1.0000 .10000E-01 10.000 17 'Prefactor ' .96764 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5170E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 23239.40 FROM MIGRAD STATUS=CONVERGED 114 CALLS 1191 TOTAL EDM= .97E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.9% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .0000 5.5445 .39081E-07** at limit ** 2 Prefactor 52.633 2.1123 -.24554E-07 .51450E-01 3 Prefactor .55511E-10 1.8322 .17367E-06** at limit ** 4 norm .0000 4.0552 .56824E-07** at limit ** 5 Prefactor 13.103 1.1252 -.14570E-07 -.99666E-02 6 Prefactor 16.270 13.691 .20250E-06 .25210E-02 7 Prefactor .0000 1.1025 -.63677E-07** at limit ** 8 norm 2.3865 1.8527 -.13388E-07 .13221E-02 9 Prefactor .0000 .82679 -.79739E-08** at limit ** 10 Prefactor .0000 1.4488 -.38318E-07** at limit ** 11 Prefactor 1.1604 4.4839 .22682E-06 .15822E-03 12 norm .0000 .99933 .11668E-06** at limit ** 13 Prefactor .0000 6.4558 -.22502E-06** at limit ** 14 Prefactor .33307E-09 46.207 -.12552E-05** at limit ** 15 norm 17.964 3.3776 .13997E-06 -.74531E-02 16 Normalizat 1.0576 .14327 -.25984E-05 -.49151E-04 17 Prefactor .96774 .70132E-01 .18786E-05 -.32614E-03 ERR DEF= .500 Final values: norm = 0 Prefactor = 52.6329 Prefactor = 5.55112e-11 norm = 0 Prefactor = 13.1035 Prefactor = 16.2699 Prefactor = 0 norm = 2.38646 Prefactor = 0 Prefactor = 0 Prefactor = 1.1604 norm = 0 Prefactor = 0 Prefactor = 3.33067e-10 norm = 17.9635 Normalizat = 1.05758 Prefactor = 0.967739 source GAL_V02 Working on... /lscratch/kocevski/28182916/ft1_filtered_4FGL_J2101.4-2935_weekly_bin931.fits.....................! real 67.68 user 65.58 sys 1.12 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/28182916/ft1_filtered_4FGL_J2101.4-2935_weekly_bin931.fits', '/lscratch/kocevski/28182916/ft2_4FGL_J2101.4-2935_weekly_bin931.fits', expMap='/lscratch/kocevski/28182916/expmap_802051201_802656001_4FGL_J2101.4-2935_weekly_bin931.fits', expCube='/lscratch/kocevski/28182916/ltcube_802051201_802656001_4FGL_J2101.4-2935_weekly_bin931.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/28182916/Model_4FGL_J2101.4-2935_weekly_bin931.xml', optimizer='MINUIT') Using source of interest name: '4FGL J2101.4-2935' 4FGL J2101.4-2935 Spectrum: PowerLaw 284 Prefactor: 4.572e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 285 Index: 2.807e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 286 Scale: 4.062e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/28182916/ft1_filtered_4FGL_J2101.4-2935_weekly_bin931.fits Spacecraft file(s): /lscratch/kocevski/28182916/ft2_4FGL_J2101.4-2935_weekly_bin931.fits Exposure map: /lscratch/kocevski/28182916/expmap_802051201_802656001_4FGL_J2101.4-2935_weekly_bin931.fits Exposure cube: /lscratch/kocevski/28182916/ltcube_802051201_802656001_4FGL_J2101.4-2935_weekly_bin931.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/28182916/Model_4FGL_J2101.4-2935_weekly_bin931.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) = 23239.409893 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 23239.4047033 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .69715E-04 1.0000 .0000 .10000E+07 2 'Prefactor ' 52.780 1.0000 .0000 .10000E+07 3 'Prefactor ' .19707E-03 1.0000 .0000 .10000E+07 4 'norm ' .19252E-03 1.0000 .0000 .10000E+07 5 'Prefactor ' 13.107 1.0000 .0000 .10000E+07 6 'Prefactor ' 16.294 1.0000 .0000 .10000E+07 7 'Prefactor ' .51829E-05 1.0000 .0000 .10000E+07 8 'norm ' 2.3865 1.0000 .0000 .10000E+07 9 'Prefactor ' .21969E-05 1.0000 .0000 .10000E+07 10 'Prefactor ' .99415E-04 1.0000 .0000 .10000E+07 11 'Prefactor ' 1.1494 1.0000 .0000 .10000E+07 12 'norm ' .20005E-04 1.0000 .0000 .10000E+07 13 'Prefactor ' .52227E-03 1.0000 .0000 .10000E+07 14 'Prefactor ' .84925E-03 1.0000 .0000 .10000E+07 15 'norm ' 17.960 1.0000 .0000 .10000E+07 16 'Normalizat' 1.0577 1.0000 .10000E-01 10.000 17 'Prefactor ' .96764 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5170E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 23239.40 FROM MIGRAD STATUS=CONVERGED 114 CALLS 1191 TOTAL EDM= .97E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.9% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .0000 5.5445 .39081E-07** at limit ** 2 Prefactor 52.633 2.1123 -.24554E-07 .51450E-01 3 Prefactor .55511E-10 1.8322 .17367E-06** at limit ** 4 norm .0000 4.0552 .56824E-07** at limit ** 5 Prefactor 13.103 1.1252 -.14570E-07 -.99666E-02 6 Prefactor 16.270 13.691 .20250E-06 .25210E-02 7 Prefactor .0000 1.1025 -.63677E-07** at limit ** 8 norm 2.3865 1.8527 -.13388E-07 .13221E-02 9 Prefactor .0000 .82679 -.79739E-08** at limit ** 10 Prefactor .0000 1.4488 -.38318E-07** at limit ** 11 Prefactor 1.1604 4.4839 .22682E-06 .15822E-03 12 norm .0000 .99933 .11668E-06** at limit ** 13 Prefactor .0000 6.4558 -.22502E-06** at limit ** 14 Prefactor .33307E-09 46.207 -.12552E-05** at limit ** 15 norm 17.964 3.3776 .13997E-06 -.74531E-02 16 Normalizat 1.0576 .14327 -.25984E-05 -.49151E-04 17 Prefactor .96774 .70132E-01 .18786E-05 -.32614E-03 ERR DEF= .500 Final values: norm = 0 Prefactor = 52.6329 Prefactor = 5.55112e-11 norm = 0 Prefactor = 13.1035 Prefactor = 16.2699 Prefactor = 0 norm = 2.38646 Prefactor = 0 Prefactor = 0 Prefactor = 1.1604 norm = 0 Prefactor = 0 Prefactor = 3.33067e-10 norm = 17.9635 Normalizat = 1.05758 Prefactor = 0.967739 source GAL_V02 Working on... /lscratch/kocevski/28182958/ft1_filtered_4FGL_J2101.4-2935_weekly_bin931.fits.....................! real 60.35 user 58.12 sys 1.12 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/28182958/ft1_filtered_4FGL_J2101.4-2935_weekly_bin931.fits', '/lscratch/kocevski/28182958/ft2_4FGL_J2101.4-2935_weekly_bin931.fits', expMap='/lscratch/kocevski/28182958/expmap_802051201_802656001_4FGL_J2101.4-2935_weekly_bin931.fits', expCube='/lscratch/kocevski/28182958/ltcube_802051201_802656001_4FGL_J2101.4-2935_weekly_bin931.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/28182958/Model_4FGL_J2101.4-2935_weekly_bin931.xml', optimizer='MINUIT') Using source of interest name: '4FGL J2101.4-2935' 4FGL J2101.4-2935 Spectrum: PowerLaw 284 Prefactor: 4.572e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 285 Index: 2.807e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 286 Scale: 4.062e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/28182958/ft1_filtered_4FGL_J2101.4-2935_weekly_bin931.fits Spacecraft file(s): /lscratch/kocevski/28182958/ft2_4FGL_J2101.4-2935_weekly_bin931.fits Exposure map: /lscratch/kocevski/28182958/expmap_802051201_802656001_4FGL_J2101.4-2935_weekly_bin931.fits Exposure cube: /lscratch/kocevski/28182958/ltcube_802051201_802656001_4FGL_J2101.4-2935_weekly_bin931.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/28182958/Model_4FGL_J2101.4-2935_weekly_bin931.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) = 23239.409893 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 23239.4047033 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .69715E-04 1.0000 .0000 .10000E+07 2 'Prefactor ' 52.780 1.0000 .0000 .10000E+07 3 'Prefactor ' .19707E-03 1.0000 .0000 .10000E+07 4 'norm ' .19252E-03 1.0000 .0000 .10000E+07 5 'Prefactor ' 13.107 1.0000 .0000 .10000E+07 6 'Prefactor ' 16.294 1.0000 .0000 .10000E+07 7 'Prefactor ' .51829E-05 1.0000 .0000 .10000E+07 8 'norm ' 2.3865 1.0000 .0000 .10000E+07 9 'Prefactor ' .21969E-05 1.0000 .0000 .10000E+07 10 'Prefactor ' .99415E-04 1.0000 .0000 .10000E+07 11 'Prefactor ' 1.1494 1.0000 .0000 .10000E+07 12 'norm ' .20005E-04 1.0000 .0000 .10000E+07 13 'Prefactor ' .52227E-03 1.0000 .0000 .10000E+07 14 'Prefactor ' .84925E-03 1.0000 .0000 .10000E+07 15 'norm ' 17.960 1.0000 .0000 .10000E+07 16 'Normalizat' 1.0577 1.0000 .10000E-01 10.000 17 'Prefactor ' .96764 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5170E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 23239.40 FROM MIGRAD STATUS=CONVERGED 114 CALLS 1191 TOTAL EDM= .97E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.9% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .0000 5.5445 .39081E-07** at limit ** 2 Prefactor 52.633 2.1123 -.24554E-07 .51450E-01 3 Prefactor .55511E-10 1.8322 .17367E-06** at limit ** 4 norm .0000 4.0552 .56824E-07** at limit ** 5 Prefactor 13.103 1.1252 -.14570E-07 -.99666E-02 6 Prefactor 16.270 13.691 .20250E-06 .25210E-02 7 Prefactor .0000 1.1025 -.63677E-07** at limit ** 8 norm 2.3865 1.8527 -.13388E-07 .13221E-02 9 Prefactor .0000 .82679 -.79739E-08** at limit ** 10 Prefactor .0000 1.4488 -.38318E-07** at limit ** 11 Prefactor 1.1604 4.4839 .22682E-06 .15822E-03 12 norm .0000 .99933 .11668E-06** at limit ** 13 Prefactor .0000 6.4558 -.22502E-06** at limit ** 14 Prefactor .33307E-09 46.207 -.12552E-05** at limit ** 15 norm 17.964 3.3776 .13997E-06 -.74531E-02 16 Normalizat 1.0576 .14327 -.25984E-05 -.49151E-04 17 Prefactor .96774 .70132E-01 .18786E-05 -.32614E-03 ERR DEF= .500 Final values: norm = 0 Prefactor = 52.6329 Prefactor = 5.55112e-11 norm = 0 Prefactor = 13.1035 Prefactor = 16.2699 Prefactor = 0 norm = 2.38646 Prefactor = 0 Prefactor = 0 Prefactor = 1.1604 norm = 0 Prefactor = 0 Prefactor = 3.33067e-10 norm = 17.9635 Normalizat = 1.05758 Prefactor = 0.967739 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 23239.4045045 Extracting fit parameters... 4FGL J2101.4-2935 Spectrum: PowerLaw 284 Prefactor: 1.310e+01 1.023e+01 0.000e+00 1.000e+06 ( 1.000e-12) 285 Index: 2.807e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 286 Scale: 4.062e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 514 Prefactor: 9.677e-01 5.838e-02 0.000e+00 1.000e+01 ( 1.000e+00) 515 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 516 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 513 Normalization: 1.058e+00 1.209e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 1.99 Ra Dec: 315.366 -29.593 Photon Index (Fixed Index): 2.81 +/- 0.00 Photon Flux (Fixed Index): 3.71e-08 +/- 2.89e-08 Energy Flux (Fixed Index): 8.27e-06 +/- 6.46e-06 TS (Fixed Index): 1.99 Ra Dec: 315.366 -29.593 Photon Flux Upper Limit: 9.17379827654e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00726526225272 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/28182931/likelihoodResults_802051201_802656001_4FGL_J2101.4-2935_weekly_bin931.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) = 23239.2675801 delta logL = 0.136924470222 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 23239.2648055 delta logL = 0.139699054322 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 10.491 1.0000 .0000 .10000E+07 2 'Index ' 3.2888 1.0000 .0000 10.000 3 'Normalizat' 1.0433 1.0000 .10000E-01 10.000 4 'Prefactor ' .97265 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5170E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 23239.26 FROM MIGRAD STATUS=CONVERGED 94 CALLS 303 TOTAL EDM= .45E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 10.488 14.673 .12364E-04 -.86620E-02 2 Index 3.2894 1.3379 .14796E-01 -.95329E-04 3 Normalizat 1.0433 .14397 .33427E-03 -.37684E-03 4 Prefactor .97268 .70628E-01 .17077E-03 -.86383E-03 ERR DEF= .500 Final values: Prefactor = 10.4881 Index = 3.28943 Normalizat = 1.04335 Prefactor = 0.97268 ********** ** 18 **HESSE ********** FCN= 23239.26 FROM HESSE STATUS=OK 25 CALLS 328 TOTAL EDM= .46E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 10.488 11.548 .49454E-06 -1.5643 2 Index 3.2894 1.0573 .59186E-03 -.34917 3 Normalizat 1.0433 .14356 .13371E-04 -.91592 4 Prefactor .97268 .70278E-01 .34155E-04 -.93646 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 4.64303e-10 Minuit parameter uncertainties: 1 11.5479 2 1.06645 3 0.14361 4 0.0702841 ********** ** 18 **HESSE ********** FCN= 23239.40 FROM HESSE STATUS=OK 253 CALLS 1444 TOTAL EDM= .46E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .0000 5.5216 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor 52.633 31.577 .13766E-03 -1.5563 3 Prefactor .55511E-10 1.8281 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 norm .0000 4.0542 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor 13.103 10.234 .27642E-03 -1.5636 6 Prefactor 16.270 13.762 .24785E-03 -1.5627 7 Prefactor .0000 1.1019 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm 2.3865 1.8459 .66275E-03 -1.5677 9 Prefactor .0000 .82745 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor .0000 1.4496 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor 1.1604 4.4798 .10796E-02 -1.5686 12 norm .0000 1.0002 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .0000 6.4649 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor .33307E-09 46.113 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm 17.964 3.3698 .23606E-03 -1.5623 16 Normalizat 1.0576 .12091 .75082E-01 -.91126 17 Prefactor .96774 .58377E-01 .45861E-01 -.93813 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 4.58341e-06 Minuit parameter uncertainties: 1 5.45681e-06 2 31.5766 3 1.55548e-05 4 8.93065e-06 5 10.2343 6 13.762 7 2.83251e-06 8 1.84593 9 1.96749e-06 10 4.90615e-06 11 4.47977 12 6.92791e-06 13 4.58254e-07 14 0.000240588 15 3.36983 16 0.120939 17 0.0583808 ********** ** 18 **HESSE ********** FCN= 23239.40 FROM HESSE STATUS=OK 253 CALLS 1444 TOTAL EDM= .46E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .0000 5.5216 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor 52.633 31.577 .13766E-03 -1.5563 3 Prefactor .55511E-10 1.8281 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 norm .0000 4.0542 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor 13.103 10.234 .27642E-03 -1.5636 6 Prefactor 16.270 13.762 .24785E-03 -1.5627 7 Prefactor .0000 1.1019 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm 2.3865 1.8459 .66275E-03 -1.5677 9 Prefactor .0000 .82745 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor .0000 1.4496 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor 1.1604 4.4798 .10796E-02 -1.5686 12 norm .0000 1.0002 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .0000 6.4649 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor .33307E-09 46.113 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm 17.964 3.3698 .23606E-03 -1.5623 16 Normalizat 1.0576 .12091 .75082E-01 -.91126 17 Prefactor .96774 .58377E-01 .45861E-01 -.93813 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 4.58341e-06 Minuit parameter uncertainties: 1 5.45681e-06 2 31.5766 3 1.55548e-05 4 8.93065e-06 5 10.2343 6 13.762 7 2.83251e-06 8 1.84593 9 1.96749e-06 10 4.90615e-06 11 4.47977 12 6.92791e-06 13 4.58254e-07 14 0.000240588 15 3.36983 16 0.120939 17 0.0583808 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 23239.2648044 delta logL = 0.13970009816 Extracting fit parameters... 4FGL J2101.4-2935 Spectrum: PowerLaw 284 Prefactor: 1.049e+01 1.155e+01 0.000e+00 1.000e+06 ( 1.000e-12) 285 Index: 3.289e+00 1.066e+00 0.000e+00 1.000e+01 (-1.000e+00) 286 Scale: 4.062e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 514 Prefactor: 9.727e-01 7.028e-02 0.000e+00 1.000e+01 ( 1.000e+00) 515 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 516 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 513 Normalization: 1.043e+00 1.436e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 2.30 Ra Dec: 315.366 -29.593 Photon Index (Free Index): 3.29 +/- 1.07 Photon Flux (Free Index): 4.62e-08 +/- 3.43e-08 Energy Flux (Free Index): 8.18e-06 +/- 6.04e-06 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/28182931/cmap_HighResolution_802051201_802656001_4FGL_J2101.4-2935_weekly_bin931.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='7.27e-03', comment='SUCCESS', photon_flux='3.71e-08', energy_flux2='8.18e-06', photon_flux_error='2.89e-08', dlogl='1.40e-01', energy_flux='8.27e-06', photon_flux2='4.62e-08', job_status='DONE', time_completed='2026-06-09 19:12:27.147320', photon_index_error2='1.07', photon_index2='3.29', ts='1.99', fit_tolerance='1e-08', GAL='0.97', photon_index_error='0.00', photon_flux_upper_limit='9.17e-08', energy_flux_error2='6.04e-06', EG='1.06', time_epoch_completed='1781057547.15', return_code='0', job_id='28182931', GAL2='0.97', EG2='1.04', return_code2='0', energy_flux_error='6.46e-06', photon_flux_error2='3.43e-08', ts2='2.30', photon_index='2.81' WHERE bin_id='931' AND source_name='4FGL J2101.4-2935' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Jun 9 19:12:27 PDT 2026 ********** ** 18 **HESSE ********** FCN= 23239.40 FROM HESSE STATUS=OK 253 CALLS 1444 TOTAL EDM= .46E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .0000 5.5216 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor 52.633 31.577 .13766E-03 -1.5563 3 Prefactor .55511E-10 1.8281 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 norm .0000 4.0542 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor 13.103 10.234 .27642E-03 -1.5636 6 Prefactor 16.270 13.762 .24785E-03 -1.5627 7 Prefactor .0000 1.1019 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm 2.3865 1.8459 .66275E-03 -1.5677 9 Prefactor .0000 .82745 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor .0000 1.4496 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor 1.1604 4.4798 .10796E-02 -1.5686 12 norm .0000 1.0002 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .0000 6.4649 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor .33307E-09 46.113 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm 17.964 3.3698 .23606E-03 -1.5623 16 Normalizat 1.0576 .12091 .75082E-01 -.91126 17 Prefactor .96774 .58377E-01 .45861E-01 -.93813 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 4.58341e-06 Minuit parameter uncertainties: 1 5.45681e-06 2 31.5766 3 1.55548e-05 4 8.93065e-06 5 10.2343 6 13.762 7 2.83251e-06 8 1.84593 9 1.96749e-06 10 4.90615e-06 11 4.47977 12 6.92791e-06 13 4.58254e-07 14 0.000240588 15 3.36983 16 0.120939 17 0.0583808 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 23239.4045045 Extracting fit parameters... 4FGL J2101.4-2935 Spectrum: PowerLaw 284 Prefactor: 1.310e+01 1.023e+01 0.000e+00 1.000e+06 ( 1.000e-12) 285 Index: 2.807e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 286 Scale: 4.062e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 514 Prefactor: 9.677e-01 5.838e-02 0.000e+00 1.000e+01 ( 1.000e+00) 515 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 516 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 513 Normalization: 1.058e+00 1.209e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 1.99 Ra Dec: 315.366 -29.593 Photon Index (Fixed Index): 2.81 +/- 0.00 Photon Flux (Fixed Index): 3.71e-08 +/- 2.89e-08 Energy Flux (Fixed Index): 8.27e-06 +/- 6.46e-06 TS (Fixed Index): 1.99 Ra Dec: 315.366 -29.593 Photon Flux Upper Limit: 9.17379827654e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00726526225272 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/28182916/likelihoodResults_802051201_802656001_4FGL_J2101.4-2935_weekly_bin931.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) = 23239.2675801 delta logL = 0.136924470222 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 23239.2648055 delta logL = 0.139699054322 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 10.491 1.0000 .0000 .10000E+07 2 'Index ' 3.2888 1.0000 .0000 10.000 3 'Normalizat' 1.0433 1.0000 .10000E-01 10.000 4 'Prefactor ' .97265 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5170E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 23239.26 FROM MIGRAD STATUS=CONVERGED 94 CALLS 303 TOTAL EDM= .45E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 10.488 14.673 .12364E-04 -.86620E-02 2 Index 3.2894 1.3379 .14796E-01 -.95329E-04 3 Normalizat 1.0433 .14397 .33427E-03 -.37684E-03 4 Prefactor .97268 .70628E-01 .17077E-03 -.86383E-03 ERR DEF= .500 Final values: Prefactor = 10.4881 Index = 3.28943 Normalizat = 1.04335 Prefactor = 0.97268 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 23239.4045045 Extracting fit parameters... 4FGL J2101.4-2935 Spectrum: PowerLaw 284 Prefactor: 1.310e+01 1.023e+01 0.000e+00 1.000e+06 ( 1.000e-12) 285 Index: 2.807e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 286 Scale: 4.062e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 514 Prefactor: 9.677e-01 5.838e-02 0.000e+00 1.000e+01 ( 1.000e+00) 515 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 516 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 513 Normalization: 1.058e+00 1.209e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 1.99 Ra Dec: 315.366 -29.593 Photon Index (Fixed Index): 2.81 +/- 0.00 Photon Flux (Fixed Index): 3.71e-08 +/- 2.89e-08 Energy Flux (Fixed Index): 8.27e-06 +/- 6.46e-06 TS (Fixed Index): 1.99 Ra Dec: 315.366 -29.593 Photon Flux Upper Limit: 9.17379827654e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00726526225272 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/28182917/likelihoodResults_802051201_802656001_4FGL_J2101.4-2935_weekly_bin931.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) = 23239.2675801 delta logL = 0.136924470222 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 23239.2648055 delta logL = 0.139699054322 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 10.491 1.0000 .0000 .10000E+07 2 'Index ' 3.2888 1.0000 .0000 10.000 3 'Normalizat' 1.0433 1.0000 .10000E-01 10.000 4 'Prefactor ' .97265 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5170E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 23239.26 FROM MIGRAD STATUS=CONVERGED 94 CALLS 303 TOTAL EDM= .45E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 10.488 14.673 .12364E-04 -.86620E-02 2 Index 3.2894 1.3379 .14796E-01 -.95329E-04 3 Normalizat 1.0433 .14397 .33427E-03 -.37684E-03 4 Prefactor .97268 .70628E-01 .17077E-03 -.86383E-03 ERR DEF= .500 Final values: Prefactor = 10.4881 Index = 3.28943 Normalizat = 1.04335 Prefactor = 0.97268 ********** ** 18 **HESSE ********** FCN= 23239.26 FROM HESSE STATUS=OK 25 CALLS 328 TOTAL EDM= .46E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 10.488 11.548 .49454E-06 -1.5643 2 Index 3.2894 1.0573 .59186E-03 -.34917 3 Normalizat 1.0433 .14356 .13371E-04 -.91592 4 Prefactor .97268 .70278E-01 .34155E-04 -.93646 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 4.64303e-10 Minuit parameter uncertainties: 1 11.5479 2 1.06645 3 0.14361 4 0.0702841 ********** ** 18 **HESSE ********** FCN= 23239.26 FROM HESSE STATUS=OK 25 CALLS 328 TOTAL EDM= .46E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 10.488 11.548 .49454E-06 -1.5643 2 Index 3.2894 1.0573 .59186E-03 -.34917 3 Normalizat 1.0433 .14356 .13371E-04 -.91592 4 Prefactor .97268 .70278E-01 .34155E-04 -.93646 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 4.64303e-10 Minuit parameter uncertainties: 1 11.5479 2 1.06645 3 0.14361 4 0.0702841 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 23239.2648044 delta logL = 0.13970009816 Extracting fit parameters... 4FGL J2101.4-2935 Spectrum: PowerLaw 284 Prefactor: 1.049e+01 1.155e+01 0.000e+00 1.000e+06 ( 1.000e-12) 285 Index: 3.289e+00 1.066e+00 0.000e+00 1.000e+01 (-1.000e+00) 286 Scale: 4.062e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 514 Prefactor: 9.727e-01 7.028e-02 0.000e+00 1.000e+01 ( 1.000e+00) 515 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 516 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 513 Normalization: 1.043e+00 1.436e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 2.30 Ra Dec: 315.366 -29.593 Photon Index (Free Index): 3.29 +/- 1.07 Photon Flux (Free Index): 4.62e-08 +/- 3.43e-08 Energy Flux (Free Index): 8.18e-06 +/- 6.04e-06 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/28182916/cmap_HighResolution_802051201_802656001_4FGL_J2101.4-2935_weekly_bin931.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='7.27e-03', comment='SUCCESS', photon_flux='3.71e-08', energy_flux2='8.18e-06', photon_flux_error='2.89e-08', dlogl='1.40e-01', energy_flux='8.27e-06', photon_flux2='4.62e-08', job_status='DONE', time_completed='2026-06-09 19:13:41.559891', photon_index_error2='1.07', photon_index2='3.29', ts='1.99', fit_tolerance='1e-08', GAL='0.97', photon_index_error='0.00', photon_flux_upper_limit='9.17e-08', energy_flux_error2='6.04e-06', EG='1.06', time_epoch_completed='1781057621.56', return_code='0', job_id='28182916', GAL2='0.97', EG2='1.04', return_code2='0', energy_flux_error='6.46e-06', photon_flux_error2='3.43e-08', ts2='2.30', photon_index='2.81' WHERE bin_id='931' AND source_name='4FGL J2101.4-2935' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Jun 9 19:13:41 PDT 2026 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 23239.2648044 delta logL = 0.13970009816 Extracting fit parameters... 4FGL J2101.4-2935 Spectrum: PowerLaw 284 Prefactor: 1.049e+01 1.155e+01 0.000e+00 1.000e+06 ( 1.000e-12) 285 Index: 3.289e+00 1.066e+00 0.000e+00 1.000e+01 (-1.000e+00) 286 Scale: 4.062e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 514 Prefactor: 9.727e-01 7.028e-02 0.000e+00 1.000e+01 ( 1.000e+00) 515 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 516 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 513 Normalization: 1.043e+00 1.436e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 2.30 Ra Dec: 315.366 -29.593 Photon Index (Free Index): 3.29 +/- 1.07 Photon Flux (Free Index): 4.62e-08 +/- 3.43e-08 Energy Flux (Free Index): 8.18e-06 +/- 6.04e-06 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/28182917/cmap_HighResolution_802051201_802656001_4FGL_J2101.4-2935_weekly_bin931.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='7.27e-03', comment='SUCCESS', photon_flux='3.71e-08', energy_flux2='8.18e-06', photon_flux_error='2.89e-08', dlogl='1.40e-01', energy_flux='8.27e-06', photon_flux2='4.62e-08', job_status='DONE', time_completed='2026-06-09 19:13:43.916234', photon_index_error2='1.07', photon_index2='3.29', ts='1.99', fit_tolerance='1e-08', GAL='0.97', photon_index_error='0.00', photon_flux_upper_limit='9.17e-08', energy_flux_error2='6.04e-06', EG='1.06', time_epoch_completed='1781057623.92', return_code='0', job_id='28182917', GAL2='0.97', EG2='1.04', return_code2='0', energy_flux_error='6.46e-06', photon_flux_error2='3.43e-08', ts2='2.30', photon_index='2.81' WHERE bin_id='931' AND source_name='4FGL J2101.4-2935' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Jun 9 19:13:44 PDT 2026 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 23239.4045045 Extracting fit parameters... 4FGL J2101.4-2935 Spectrum: PowerLaw 284 Prefactor: 1.310e+01 1.023e+01 0.000e+00 1.000e+06 ( 1.000e-12) 285 Index: 2.807e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 286 Scale: 4.062e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 514 Prefactor: 9.677e-01 5.838e-02 0.000e+00 1.000e+01 ( 1.000e+00) 515 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 516 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 513 Normalization: 1.058e+00 1.209e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 1.99 Ra Dec: 315.366 -29.593 Photon Index (Fixed Index): 2.81 +/- 0.00 Photon Flux (Fixed Index): 3.71e-08 +/- 2.89e-08 Energy Flux (Fixed Index): 8.27e-06 +/- 6.46e-06 TS (Fixed Index): 1.99 Ra Dec: 315.366 -29.593 Photon Flux Upper Limit: 9.17379827654e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00726526225272 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/28182958/likelihoodResults_802051201_802656001_4FGL_J2101.4-2935_weekly_bin931.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) = 23239.2675801 delta logL = 0.136924470222 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 23239.2648055 delta logL = 0.139699054322 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 10.491 1.0000 .0000 .10000E+07 2 'Index ' 3.2888 1.0000 .0000 10.000 3 'Normalizat' 1.0433 1.0000 .10000E-01 10.000 4 'Prefactor ' .97265 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5170E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 23239.26 FROM MIGRAD STATUS=CONVERGED 94 CALLS 303 TOTAL EDM= .45E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 10.488 14.673 .12364E-04 -.86620E-02 2 Index 3.2894 1.3379 .14796E-01 -.95329E-04 3 Normalizat 1.0433 .14397 .33427E-03 -.37684E-03 4 Prefactor .97268 .70628E-01 .17077E-03 -.86383E-03 ERR DEF= .500 Final values: Prefactor = 10.4881 Index = 3.28943 Normalizat = 1.04335 Prefactor = 0.97268 ********** ** 18 **HESSE ********** FCN= 23239.26 FROM HESSE STATUS=OK 25 CALLS 328 TOTAL EDM= .46E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 10.488 11.548 .49454E-06 -1.5643 2 Index 3.2894 1.0573 .59186E-03 -.34917 3 Normalizat 1.0433 .14356 .13371E-04 -.91592 4 Prefactor .97268 .70278E-01 .34155E-04 -.93646 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 4.64303e-10 Minuit parameter uncertainties: 1 11.5479 2 1.06645 3 0.14361 4 0.0702841 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 23239.2648044 delta logL = 0.13970009816 Extracting fit parameters... 4FGL J2101.4-2935 Spectrum: PowerLaw 284 Prefactor: 1.049e+01 1.155e+01 0.000e+00 1.000e+06 ( 1.000e-12) 285 Index: 3.289e+00 1.066e+00 0.000e+00 1.000e+01 (-1.000e+00) 286 Scale: 4.062e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 514 Prefactor: 9.727e-01 7.028e-02 0.000e+00 1.000e+01 ( 1.000e+00) 515 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 516 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 513 Normalization: 1.043e+00 1.436e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 2.30 Ra Dec: 315.366 -29.593 Photon Index (Free Index): 3.29 +/- 1.07 Photon Flux (Free Index): 4.62e-08 +/- 3.43e-08 Energy Flux (Free Index): 8.18e-06 +/- 6.04e-06 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/28182958/cmap_HighResolution_802051201_802656001_4FGL_J2101.4-2935_weekly_bin931.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='7.27e-03', comment='SUCCESS', photon_flux='3.71e-08', energy_flux2='8.18e-06', photon_flux_error='2.89e-08', dlogl='1.40e-01', energy_flux='8.27e-06', photon_flux2='4.62e-08', job_status='DONE', time_completed='2026-06-09 19:13:52.649278', photon_index_error2='1.07', photon_index2='3.29', ts='1.99', fit_tolerance='1e-08', GAL='0.97', photon_index_error='0.00', photon_flux_upper_limit='9.17e-08', energy_flux_error2='6.04e-06', EG='1.06', time_epoch_completed='1781057632.65', return_code='0', job_id='28182958', GAL2='0.97', EG2='1.04', return_code2='0', energy_flux_error='6.46e-06', photon_flux_error2='3.43e-08', ts2='2.30', photon_index='2.81' WHERE bin_id='931' AND source_name='4FGL J2101.4-2935' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Jun 9 19:13:52 PDT 2026