********** ** 18 **HESSE ********** FCN= 12899.86 FROM HESSE STATUS=OK 31 CALLS 254 TOTAL EDM= .67E-10 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 9.3163 6.8984 .13123E-04 -1.5647 2 alpha 1.3179 .37216 .11834E-01 -.49252 3 Normalizat 1.0432 .20396 .37246E-03 -.91596 4 Prefactor 1.1010 .10847 .19207E-03 -.89435 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 6.65986e-11 Minuit parameter uncertainties: 1 6.89842 2 0.373953 3 0.204114 4 0.108491 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) = 12899.8620641 delta logL = 3.17855969625 Extracting fit parameters... 4FGL J1829.5+4845 Spectrum: LogParabola 392 norm: 9.316e+00 6.898e+00 0.000e+00 1.000e+06 ( 1.000e-12) 393 alpha: 1.318e+00 3.740e-01 0.000e+00 5.000e+00 ( 1.000e+00) 394 beta: 6.155e-02 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 395 Eb: 5.525e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 694 Prefactor: 1.101e+00 1.085e-01 0.000e+00 1.000e+01 ( 1.000e+00) 695 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 696 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 693 Normalization: 1.043e+00 2.041e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 21.01 Ra Dec: 277.400 48.765 Photon Index (Free Index): 1.32 +/- 0.37 Photon Flux (Free Index): 2.09e-08 +/- 1.42e-08 Energy Flux (Free Index): 6.01e-05 +/- 4.86e-05 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/40367226/cmap_HighResolution_812937601_813196801_4FGL_J1829.5+4845_daily_bin2213.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET comment='SUCCESS', photon_flux='6.03e-08', energy_flux2='6.01e-05', photon_flux_error='2.83e-08', dlogl='3.18e+00', energy_flux='1.96e-05', photon_flux2='2.09e-08', job_status='DONE', time_completed='2026-10-09 15:03:56.961258', photon_index_error2='0.37', photon_index2='1.32', ts='14.78', fit_tolerance='1e-08', GAL='1.11', photon_index_error='0.00', energy_flux_error2='4.86e-05', EG='1.00', time_epoch_completed='1791583436.96', return_code='0', job_id='40367226', GAL2='1.10', EG2='1.04', return_code2='0', energy_flux_error='9.19e-06', photon_flux_error2='1.42e-08', ts2='21.01', photon_index='2.36' WHERE bin_id='2213' AND source_name='4FGL J1829.5+4845' AND cadence='daily'; Database successfully updated. Analysis Complete. Fri Oct 9 15:03:57 PDT 2026 /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). 4845_daily_bin2213.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 adding source HB 21 adding source gamma Cygni Working on... /lscratch/kocevski/40367265/ft1_filtered_4FGL_J1829.5+4845_daily_bin2213.fits....................! real 51.02 user 49.44 sys 1.12 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/40367265/ft1_filtered_4FGL_J1829.5+4845_daily_bin2213.fits', '/lscratch/kocevski/40367265/ft2_4FGL_J1829.5+4845_daily_bin2213.fits', expMap='/lscratch/kocevski/40367265/expmap_812937601_813196801_4FGL_J1829.5+4845_daily_bin2213.fits', expCube='/lscratch/kocevski/40367265/ltcube_812937601_813196801_4FGL_J1829.5+4845_daily_bin2213.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/40367265/Model_4FGL_J1829.5+4845_daily_bin2213.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1829.5+4845' 4FGL J1829.5+4845 Spectrum: LogParabola 392 norm: 9.103e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 393 alpha: 2.356e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 394 beta: 6.155e-02 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 395 Eb: 5.525e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/40367265/ft1_filtered_4FGL_J1829.5+4845_daily_bin2213.fits Spacecraft file(s): /lscratch/kocevski/40367265/ft2_4FGL_J1829.5+4845_daily_bin2213.fits Exposure map: /lscratch/kocevski/40367265/expmap_812937601_813196801_4FGL_J1829.5+4845_daily_bin2213.fits Exposure cube: /lscratch/kocevski/40367265/ltcube_812937601_813196801_4FGL_J1829.5+4845_daily_bin2213.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/40367265/Model_4FGL_J1829.5+4845_daily_bin2213.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) = 12903.069853 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 12903.0477652 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 1.5202 1.0000 .0000 .10000E+07 2 'Prefactor ' .12417E-05 1.0000 .0000 .10000E+07 3 'norm ' .74712 1.0000 .0000 .10000E+07 4 'Prefactor ' .84828E-02 1.0000 .0000 .10000E+07 5 'Prefactor ' 5.5012 1.0000 .0000 .10000E+07 6 'Prefactor ' 13.309 1.0000 .0000 .10000E+07 7 'Prefactor ' .21132 1.0000 .0000 .10000E+07 8 'Prefactor ' 15.916 1.0000 .0000 .10000E+07 9 'norm ' 4.2906 1.0000 .0000 .10000E+07 10 'Prefactor ' 16.254 1.0000 .0000 .10000E+07 11 'norm ' 12.017 1.0000 .0000 .10000E+07 12 'norm ' 15.953 1.0000 .0000 .10000E+07 13 'norm ' 12.224 1.0000 .0000 .10000E+07 14 'Prefactor ' .30086 1.0000 .0000 .10000E+07 15 'norm ' 3.6473 1.0000 .0000 .10000E+07 16 'Normalizat' 1.0002 1.0000 .10000E-01 10.000 17 'Prefactor ' 1.1109 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7050E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 12903.04 FROM MIGRAD STATUS=CONVERGED 114 CALLS 978 TOTAL EDM= .17E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .8% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 1.5221 1.0986 .30410E-07 -.14297E-02 2 Prefactor .0000 1.1776 -.36851E-07** at limit ** 3 norm .67593 9.8160 .20565E-07 -.30475E-03 4 Prefactor .0000 10.992 -.39524E-07** at limit ** 5 Prefactor 5.4140 4.4874 -.26417E-07 .11160E-02 6 Prefactor 17.425 48.938 -.55560E-06 .29729E-03 7 Prefactor .55511E-10 37.947 .10710E-06** at limit ** 8 Prefactor 15.860 5.5498 -.46006E-07 -.20615E-02 9 norm 4.1497 8.0079 -.14007E-06 .13318E-02 10 Prefactor 16.244 1.3070 .50023E-08 .98463E-02 11 norm 12.034 6.8611 -.93935E-07 .70084E-03 12 norm 15.937 7.4722 .30825E-07 -.51498E-03 13 norm 12.187 8.1117 .73967E-07 -.28571E-03 14 Prefactor .30067 2.2968 -.13761E-06 .85011E-03 15 norm 3.6491 1.7326 -.92570E-08 .64641E-03 16 Normalizat 1.0002 .22451 -.16522E-05 .85330E-04 17 Prefactor 1.1107 .11092 .46169E-06 .11407E-03 ERR DEF= .500 Final values: norm = 1.52212 Prefactor = 0 norm = 0.675928 Prefactor = 0 Prefactor = 5.41403 Prefactor = 17.4251 Prefactor = 5.55112e-11 Prefactor = 15.86 norm = 4.14973 Prefactor = 16.2444 norm = 12.0335 norm = 15.9368 norm = 12.1871 Prefactor = 0.300666 norm = 3.64915 Normalizat = 1.0002 Prefactor = 1.11073 ********** ** 18 **HESSE ********** FCN= 12903.04 FROM HESSE STATUS=OK 267 CALLS 1245 TOTAL EDM= .43E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 1.5221 1.1002 .86626E-04 -1.5683 2 Prefactor .0000 1.1731 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 norm .67593 11.275 .56963E-03 -1.5692 4 Prefactor .0000 10.982 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor 5.4140 4.5753 .42814E-03 -1.5661 6 Prefactor 17.425 49.019 .27430E-03 -1.5624 7 Prefactor .55511E-10 37.873 .11578E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor 15.860 11.110 .25078E-03 -1.5628 9 norm 4.1497 9.7475 .48613E-03 -1.5667 10 Prefactor 16.244 14.123 .24816E-03 -1.5627 11 norm 12.034 6.8668 .28873E-03 -1.5639 12 norm 15.937 7.4789 .25050E-03 -1.5628 13 norm 12.187 8.1240 .28626E-03 -1.5638 14 Prefactor .30067 1.1768 .37647E-02 -1.5697 15 norm 3.6491 1.7354 .52871E-03 -1.5670 16 Normalizat 1.0002 .19787 .85731E-01 -.93024 17 Prefactor 1.1107 .95377E-01 .37186E-01 -.89124 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 4.2521e-07 Minuit parameter uncertainties: 1 1.1002 2 1.74002e-06 3 5.5213 4 5.29991e-06 5 4.57528 6 49.0205 7 7.80061e-05 8 11.1102 9 9.74759 10 14.1232 11 6.86684 12 7.47892 13 8.12402 14 1.17682 15 1.73539 16 0.198019 17 0.0953921 number of points = 7568 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1829.5+4845_daily_bin2213 RA = 277.4, Dec = 48.7646 tmin = 812937601, tmax = 813196801 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='40367402', job_status='RUN', time_executed='2026-10-09 15:04:06.793303', time_epoch_executed='1791583446.79' WHERE source_name='4FGL J1829.5+4845' and cadence='daily' and bin_id='2213' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/40367402 Creating custom pfile directory: /lscratch/kocevski/40367402/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=812937601.0 && nMetStart<813196801.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=812937601.0 && nMetStart<813196801.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/40367402/ft1_4FGL_J1829.5+4845_daily_bin2213.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=812937601.0 && nMetStart<813196801.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/40367402/ft2_4FGL_J1829.5+4845_daily_bin2213.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/40367402/ft1_4FGL_J1829.5+4845_daily_bin2213.fits outfile=/lscratch/kocevski/40367402/ft1_filteredMKT_4FGL_J1829.5+4845_daily_bin2213.fits ra=277.4 dec=48.7646 rad=12.0 tmin=812937601.0 tmax=813196801.0 emin=100.0 emax=100000.0 zmin=0.0 zmax=90.0 evclass=128 evtype="INDEF" convtype=-1 phasemin=0.0 phasemax=1.0 evtable="EVENTS" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Done. real 2.91 user 2.47 sys 0.15 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/40367402/ft2_4FGL_J1829.5+4845_daily_bin2213.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/40367402/ft2_4FGL_J1829.5+4845_daily_bin2213.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/40367402/ft1_filteredMKT_4FGL_J1829.5+4845_daily_bin2213.fits evtable="EVENTS" outfile="/lscratch/kocevski/40367402/ft1_filtered_4FGL_J1829.5+4845_daily_bin2213.fits" apply_filter=yes overwrite=yes header_obstimes=yes tstart=0.0 tstop=0.0 gtifile="default" chatter=3 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtmktime version HEAD Applying GTI filter: IN_SAA!=T && LIVETIME>0 && gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2)) real 0.55 user 0.19 sys 0.11 Number of photons that the gtmktime cut: 1240 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/40367402/ft1_filtered_4FGL_J1829.5+4845_daily_bin2213.fits" evtable="EVENTS" scfile=/lscratch/kocevski/40367402/ft2_4FGL_J1829.5+4845_daily_bin2213.fits sctable="SC_DATA" outfiDone. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 12903.0406238 Extracting fit parameters... 4FGL J1829.5+4845 Spectrum: LogParabola 392 norm: 1.594e+01 7.479e+00 0.000e+00 1.000e+06 ( 1.000e-12) 393 alpha: 2.356e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 394 beta: 6.155e-02 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 395 Eb: 5.525e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 694 Prefactor: 1.111e+00 9.539e-02 0.000e+00 1.000e+01 ( 1.000e+00) 695 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 696 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 693 Normalization: 1.000e+00 1.980e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 14.78 Ra Dec: 277.400 48.765 Photon Index (Fixed Index): 2.36 +/- 0.00 Photon Flux (Fixed Index): 6.03e-08 +/- 2.83e-08 Energy Flux (Fixed Index): 1.96e-05 +/- 9.19e-06 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) = 12900.1752875 delta logL = 2.86533629118 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 12899.8620643 delta logL = 3.17855945872 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 9.3174 1.0000 .0000 .10000E+07 2 'alpha ' 1.3179 1.0000 .0000 5.0000 3 'Normalizat' 1.0433 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.1009 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7050E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 12899.86 FROM MIGRAD STATUS=CONVERGED 57 CALLS 223 TOTAL EDM= .17E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 9.3163 5.0234 .32808E-03 .27182E-02 2 alpha 1.3179 .24808 .29262 -.10813E-03 3 Normalizat 1.0432 .17694 .84122E-01 -.22052E-04 4 Prefactor 1.1010 .93902E-01 .37551E-01 -.24444E-03 ERR DEF= .500 Final values: norm = 9.31632 alpha = 1.31788 Normalizat = 1.04323 Prefactor = 1.10099 ********** ** 18 **HESSE ********** FCN= 12899.86 FROM HESSE STATUS=OK 31 CALLS 254 TOTAL EDM= .67E-10 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 9.3163 6.8984 .13123E-04 -1.5647 2 alpha 1.3179 .37216 .11834E-01 -.49252 3 Normalizat 1.0432 .20396 .37246E-03 -.91596 4 Prefactor 1.1010 .10847 .19207E-03 -.89435 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 6.65986e-11 Minuit parameter uncertainties: 1 6.89842 2 0.373953 3 0.204114 4 0.108491 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) = 12899.8620641 delta logL = 3.17855969625 Extracting fit parameters... 4FGL J1829.5+4845 Spectrum: LogParabola 392 norm: 9.316e+00 6.898e+00 0.000e+00 1.000e+06 ( 1.000e-12) 393 alpha: 1.318e+00 3.740e-01 0.000e+00 5.000e+00 ( 1.000e+00) 394 beta: 6.155e-02 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 395 Eb: 5.525e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 694 Prefactor: 1.101e+00 1.085e-01 0.000e+00 1.000e+01 ( 1.000e+00) 695 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 696 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 693 Normalization: 1.043e+00 2.041e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 21.01 Ra Dec: 277.400 48.765 Photon Index (Free Index): 1.32 +/- 0.37 Photon Flux (Free Index): 2.09e-08 +/- 1.42e-08 Energy Flux (Free Index): 6.01e-05 +/- 4.86e-05 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/40367265/cmap_HighResolution_812937601_813196801_4FGL_J1829.5+4845_daily_bin2213.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET comment='SUCCESS', photon_flux='6.03e-08', energy_flux2='6.01e-05', photon_flux_error='2.83e-08', dlogl='3.18e+00', energy_flux='1.96e-05', photon_flux2='2.09e-08', job_status='DONE', time_completed='2026-10-09 15:04:55.923421', photon_index_error2='0.37', photon_index2='1.32', ts='14.78', fit_tolerance='1e-08', GAL='1.11', photon_index_error='0.00', energy_flux_error2='4.86e-05', EG='1.00', time_epoch_completed='1791583495.92', return_code='0', job_id='40367265', GAL2='1.10', EG2='1.04', return_code2='0', energy_flux_error='9.19e-06', photon_flux_error2='1.42e-08', ts2='21.01', photon_index='2.36' WHERE bin_id='2213' AND source_name='4FGL J1829.5+4845' AND cadence='daily'; Database successfully updated. Analysis Complete. Fri Oct 9 15:04:55 PDT 2026 845_daily_bin2213.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 adding source HB 21 adding source gamma Cygni Working on... /lscratch/kocevski/40367309/ft1_filtered_4FGL_J1829.5+4845_daily_bin2213.fits....................! real 51.16 user 49.58 sys 1.04 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/40367309/ft1_filtered_4FGL_J1829.5+4845_daily_bin2213.fits', '/lscratch/kocevski/40367309/ft2_4FGL_J1829.5+4845_daily_bin2213.fits', expMap='/lscratch/kocevski/40367309/expmap_812937601_813196801_4FGL_J1829.5+4845_daily_bin2213.fits', expCube='/lscratch/kocevski/40367309/ltcube_812937601_813196801_4FGL_J1829.5+4845_daily_bin2213.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/40367309/Model_4FGL_J1829.5+4845_daily_bin2213.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1829.5+4845' 4FGL J1829.5+4845 Spectrum: LogParabola 392 norm: 9.103e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 393 alpha: 2.356e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 394 beta: 6.155e-02 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 395 Eb: 5.525e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/40367309/ft1_filtered_4FGL_J1829.5+4845_daily_bin2213.fits Spacecraft file(s): /lscratch/kocevski/40367309/ft2_4FGL_J1829.5+4845_daily_bin2213.fits Exposure map: /lscratch/kocevski/40367309/expmap_812937601_813196801_4FGL_J1829.5+4845_daily_bin2213.fits Exposure cube: /lscratch/kocevski/40367309/ltcube_812937601_813196801_4FGL_J1829.5+4845_daily_bin2213.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/40367309/Model_4FGL_J1829.5+4845_daily_bin2213.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) = 12903.069853 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 12903.0477652 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 1.5202 1.0000 .0000 .10000E+07 2 'Prefactor ' .12417E-05 1.0000 .0000 .10000E+07 3 'norm ' .74712 1.0000 .0000 .10000E+07 4 'Prefactor ' .84828E-02 1.0000 .0000 .10000E+07 5 'Prefactor ' 5.5012 1.0000 .0000 .10000E+07 6 'Prefactor ' 13.309 1.0000 .0000 .10000E+07 7 'Prefactor ' .21132 1.0000 .0000 .10000E+07 8 'Prefactor ' 15.916 1.0000 .0000 .10000E+07 9 'norm ' 4.2906 1.0000 .0000 .10000E+07 10 'Prefactor ' 16.254 1.0000 .0000 .10000E+07 11 'norm ' 12.017 1.0000 .0000 .10000E+07 12 'norm ' 15.953 1.0000 .0000 .10000E+07 13 'norm ' 12.224 1.0000 .0000 .10000E+07 14 'Prefactor ' .30086 1.0000 .0000 .10000E+07 15 'norm ' 3.6473 1.0000 .0000 .10000E+07 16 'Normalizat' 1.0002 1.0000 .10000E-01 10.000 17 'Prefactor ' 1.1109 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7050E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 12903.04 FROM MIGRAD STATUS=CONVERGED 114 CALLS 978 TOTAL EDM= .17E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .8% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 1.5221 1.0986 .30410E-07 -.14297E-02 2 Prefactor .0000 1.1776 -.36851E-07** at limit ** 3 norm .67593 9.8160 .20565E-07 -.30475E-03 4 Prefactor .0000 10.992 -.39524E-07** at limit ** 5 Prefactor 5.4140 4.4874 -.26417E-07 .11160E-02 6 Prefactor 17.425 48.938 -.55560E-06 .29729E-03 7 Prefactor .55511E-10 37.947 .10710E-06** at limit ** 8 Prefactor 15.860 5.5498 -.46006E-07 -.20615E-02 9 norm 4.1497 8.0079 -.14007E-06 .13318E-02 10 Prefactor 16.244 1.3070 .50023E-08 .98463E-02 11 norm 12.034 6.8611 -.93935E-07 .70084E-03 12 norm 15.937 7.4722 .30825E-07 -.51498E-03 13 norm 12.187 8.1117 .73967E-07 -.28571E-03 14 Prefactor .30067 2.2968 -.13761E-06 .85011E-03 15 norm 3.6491 1.7326 -.92570E-08 .64641E-03 16 Normalizat 1.0002 .22451 -.16522E-05 .85330E-04 17 Prefactor 1.1107 .11092 .46169E-06 .11407E-03 ERR DEF= .500 Final values: norm = 1.52212 Prefactor = 0 norm = 0.675928 Prefactor = 0 Prefactor = 5.41403 Prefactor = 17.4251 Prefactor = 5.55112e-11 Prefactor = 15.86 norm = 4.14973 Prefactor = 16.2444 norm = 12.0335 norm = 15.9368 norm = 12.1871 Prefactor = 0.300666 norm = 3.64915 Normalizat = 1.0002 Prefactor = 1.11073 ********** ** 18 **HESSE ********** FCN= 12903.04 FROM HESSE STATUS=OK 267 CALLS 1245 TOTAL EDM= .43E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 1.5221 1.1002 .86626E-04 -1.5683 2 Prefactor .0000 1.1731 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 norm .67593 11.275 .56963E-03 -1.5692 4 Prefactor .0000 10.982 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor 5.4140 4.5753 .42814E-03 -1.5661 6 Prefactor 17.425 49.019 .27430E-03 -1.5624 7 Prefactor .55511E-10 37.873 .11578E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor 15.860 11.110 .25078E-03 -1.5628 9 norm 4.1497 9.7475 .48613E-03 -1.5667 10 Prefactor 16.244 14.123 .24816E-03 -1.5627 11 norm 12.034 6.8668 .28873E-03 -1.5639 12 norm 15.937 7.4789 .25050E-03 -1.5628 13 norm 12.187 8.1240 .28626E-03 -1.5638 14 Prefactor .30067 1.1768 .37647E-02 -1.5697 15 norm 3.6491 1.7354 .52871E-03 -1.5670 16 Normalizat 1.0002 .19787 .85731E-01 -.93024 17 Prefactor 1.1107 .95377E-01 .37186E-01 -.89124 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 4.2521e-07 Minuit parameter uncertainties: 1 1.1002 2 1.74002e-06 3 5.5213 4 5.29991e-06 5 4.57528 6 49.0205 7 7.80061e-05 8 11.1102 9 9.74759 10 14.1232 11 6.86684 12 7.47892 13 8.12402 14 1.17682 15 1.73539 16 0.198019 17 0.0953921 le=/lscratch/kocevski/40367402/ltcube_812937601_813196801_4FGL_J1829.5+4845_daily_bin2213.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/40367402/ft2_4FGL_J1829.5+4845_daily_bin2213.fits .....................! real 9.02 user 8.47 sys 0.17 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/40367402/ft1_filtered_4FGL_J1829.5+4845_daily_bin2213.fits evtable="EVENTS" scfile=/lscratch/kocevski/40367402/ft2_4FGL_J1829.5+4845_daily_bin2213.fits sctable="SC_DATA" expcube=/lscratch/kocevski/40367402/ltcube_812937601_813196801_4FGL_J1829.5+4845_daily_bin2213.fits outfile=/lscratch/kocevski/40367402/expmap_812937601_813196801_4FGL_J1829.5+4845_daily_bin2213.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/40367402/ltcube_812937601_813196801_4FGL_J1829.5+4845_daily_bin2213.fits .....................! real 72.88 user 67.80 sys 4.25 Generating the xml model: radLim = 0.001 maxRad = 12 normsOnly = True freeVariableSources = True Fixing all sources to their catalog values, except variable sources Creating file and adding sources from 4FGL Extended source gamma Cygni in ROI with RadialDisk spatial model. Extended source HB 21 in ROI with RadialDisk spatial model. Added 208 point sources and 2 extended sources If using unbinned likelihood you will need to rerun gtdiffrsp for the extended sources or rerun the makeModel function with optional argument psForce=True Setting source of interest to: 4FGL J1829.5+4845 @ 277.4 48.7646 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/40367402/ft1_filtered_4FGL_J1829.5+4845_daily_bin2213.fits scfile=/lscratch/kocevski/40367402/ft2_4FGL_J1829.5+4845_daily_bin2213.fits outfile=/lscratch/kocevski/40367402/cmap_812937601_813196801_4FGL_J1829.5+4845_daily_bin2213.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=277.4 yref=48.7646 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 0.42 user 0.23 sys 0.11 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/40367402/ft1_filtered_4FGL_J1829.5+4845_daily_bin2213.fits scfile=/lscratch/kocevski/40367402/ft2_4FGL_J1829.5+4845_daily_bin2213.fits outfile=/lscratch/kocevski/40367402/cmap_HighResolution_812937601_813196801_4FGL_J1829.5+4845_daily_bin2213.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=277.4 yref=48.7646 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 0.45 user 0.23 sys 0.14 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/40367402/ft1_filtered_4FGL_J1829.5+4845_daily_bin2213.fits evtable="EVENTS" scfile=/lscratch/kocevski/40367402/ft2_4FGL_J1829.5+4845_daily_bin2213.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/40367402/Model_4FGL_J1829.5+Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 12903.0406238 Extracting fit parameters... 4FGL J1829.5+4845 Spectrum: LogParabola 392 norm: 1.594e+01 7.479e+00 0.000e+00 1.000e+06 ( 1.000e-12) 393 alpha: 2.356e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 394 beta: 6.155e-02 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 395 Eb: 5.525e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 694 Prefactor: 1.111e+00 9.539e-02 0.000e+00 1.000e+01 ( 1.000e+00) 695 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 696 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 693 Normalization: 1.000e+00 1.980e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 14.78 Ra Dec: 277.400 48.765 Photon Index (Fixed Index): 2.36 +/- 0.00 Photon Flux (Fixed Index): 6.03e-08 +/- 2.83e-08 Energy Flux (Fixed Index): 1.96e-05 +/- 9.19e-06 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) = 12900.1752875 delta logL = 2.86533629118 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 12899.8620643 delta logL = 3.17855945872 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 9.3174 1.0000 .0000 .10000E+07 2 'alpha ' 1.3179 1.0000 .0000 5.0000 3 'Normalizat' 1.0433 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.1009 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7050E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 12899.86 FROM MIGRAD STATUS=CONVERGED 57 CALLS 223 TOTAL EDM= .17E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 9.3163 5.0234 .32808E-03 .27182E-02 2 alpha 1.3179 .24808 .29262 -.10813E-03 3 Normalizat 1.0432 .17694 .84122E-01 -.22052E-04 4 Prefactor 1.1010 .93902E-01 .37551E-01 -.24444E-03 ERR DEF= .500 Final values: norm = 9.31632 alpha = 1.31788 Normalizat = 1.04323 Prefactor = 1.10099 ********** ** 18 **HESSE ********** FCN= 12899.86 FROM HESSE STATUS=OK 31 CALLS 254 TOTAL EDM= .67E-10 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 9.3163 6.8984 .13123E-04 -1.5647 2 alpha 1.3179 .37216 .11834E-01 -.49252 3 Normalizat 1.0432 .20396 .37246E-03 -.91596 4 Prefactor 1.1010 .10847 .19207E-03 -.89435 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 6.65986e-11 Minuit parameter uncertainties: 1 6.89842 2 0.373953 3 0.204114 4 0.108491 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) = 12899.8620641 delta logL = 3.17855969625 Extracting fit parameters... 4FGL J1829.5+4845 Spectrum: LogParabola 392 norm: 9.316e+00 6.898e+00 0.000e+00 1.000e+06 ( 1.000e-12) 393 alpha: 1.318e+00 3.740e-01 0.000e+00 5.000e+00 ( 1.000e+00) 394 beta: 6.155e-02 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 395 Eb: 5.525e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 694 Prefactor: 1.101e+00 1.085e-01 0.000e+00 1.000e+01 ( 1.000e+00) 695 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 696 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 693 Normalization: 1.043e+00 2.041e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 21.01 Ra Dec: 277.400 48.765 Photon Index (Free Index): 1.32 +/- 0.37 Photon Flux (Free Index): 2.09e-08 +/- 1.42e-08 Energy Flux (Free Index): 6.01e-05 +/- 4.86e-05 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/40367309/cmap_HighResolution_812937601_813196801_4FGL_J1829.5+4845_daily_bin2213.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET comment='SUCCESS', photon_flux='6.03e-08', energy_flux2='6.01e-05', photon_flux_error='2.83e-08', dlogl='3.18e+00', energy_flux='1.96e-05', photon_flux2='2.09e-08', job_status='DONE', time_completed='2026-10-09 15:06:18.562838', photon_index_error2='0.37', photon_index2='1.32', ts='14.78', fit_tolerance='1e-08', GAL='1.11', photon_index_error='0.00', energy_flux_error2='4.86e-05', EG='1.00', time_epoch_completed='1791583578.56', return_code='0', job_id='40367309', GAL2='1.10', EG2='1.04', return_code2='0', energy_flux_error='9.19e-06', photon_flux_error2='1.42e-08', ts2='21.01', photon_index='2.36' WHERE bin_id='2213' AND source_name='4FGL J1829.5+4845' AND cadence='daily'; Database successfully updated. Analysis Complete. Fri Oct 9 15:06:18 PDT 2026 4845_daily_bin2213.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 adding source HB 21 adding source gamma Cygni Working on... /lscratch/kocevski/40367402/ft1_filtered_4FGL_J1829.5+4845_daily_bin2213.fits....................! real 50.42 user 48.67 sys 0.94 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/40367402/ft1_filtered_4FGL_J1829.5+4845_daily_bin2213.fits', '/lscratch/kocevski/40367402/ft2_4FGL_J1829.5+4845_daily_bin2213.fits', expMap='/lscratch/kocevski/40367402/expmap_812937601_813196801_4FGL_J1829.5+4845_daily_bin2213.fits', expCube='/lscratch/kocevski/40367402/ltcube_812937601_813196801_4FGL_J1829.5+4845_daily_bin2213.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/40367402/Model_4FGL_J1829.5+4845_daily_bin2213.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1829.5+4845' 4FGL J1829.5+4845 Spectrum: LogParabola 392 norm: 9.103e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 393 alpha: 2.356e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 394 beta: 6.155e-02 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 395 Eb: 5.525e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/40367402/ft1_filtered_4FGL_J1829.5+4845_daily_bin2213.fits Spacecraft file(s): /lscratch/kocevski/40367402/ft2_4FGL_J1829.5+4845_daily_bin2213.fits Exposure map: /lscratch/kocevski/40367402/expmap_812937601_813196801_4FGL_J1829.5+4845_daily_bin2213.fits Exposure cube: /lscratch/kocevski/40367402/ltcube_812937601_813196801_4FGL_J1829.5+4845_daily_bin2213.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/40367402/Model_4FGL_J1829.5+4845_daily_bin2213.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) = 12903.069853 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 12903.0477652 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 1.5202 1.0000 .0000 .10000E+07 2 'Prefactor ' .12417E-05 1.0000 .0000 .10000E+07 3 'norm ' .74712 1.0000 .0000 .10000E+07 4 'Prefactor ' .84828E-02 1.0000 .0000 .10000E+07 5 'Prefactor ' 5.5012 1.0000 .0000 .10000E+07 6 'Prefactor ' 13.309 1.0000 .0000 .10000E+07 7 'Prefactor ' .21132 1.0000 .0000 .10000E+07 8 'Prefactor ' 15.916 1.0000 .0000 .10000E+07 9 'norm ' 4.2906 1.0000 .0000 .10000E+07 10 'Prefactor ' 16.254 1.0000 .0000 .10000E+07 11 'norm ' 12.017 1.0000 .0000 .10000E+07 12 'norm ' 15.953 1.0000 .0000 .10000E+07 13 'norm ' 12.224 1.0000 .0000 .10000E+07 14 'Prefactor ' .30086 1.0000 .0000 .10000E+07 15 'norm ' 3.6473 1.0000 .0000 .10000E+07 16 'Normalizat' 1.0002 1.0000 .10000E-01 10.000 17 'Prefactor ' 1.1109 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7050E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 12903.04 FROM MIGRAD STATUS=CONVERGED 114 CALLS 978 TOTAL EDM= .17E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .8% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 1.5221 1.0986 .30410E-07 -.14297E-02 2 Prefactor .0000 1.1776 -.36851E-07** at limit ** 3 norm .67593 9.8160 .20565E-07 -.30475E-03 4 Prefactor .0000 10.992 -.39524E-07** at limit ** 5 Prefactor 5.4140 4.4874 -.26417E-07 .11160E-02 6 Prefactor 17.425 48.938 -.55560E-06 .29729E-03 7 Prefactor .55511E-10 37.947 .10710E-06** at limit ** 8 Prefactor 15.860 5.5498 -.46006E-07 -.20615E-02 9 norm 4.1497 8.0079 -.14007E-06 .13318E-02 10 Prefactor 16.244 1.3070 .50023E-08 .98463E-02 11 norm 12.034 6.8611 -.93935E-07 .70084E-03 12 norm 15.937 7.4722 .30825E-07 -.51498E-03 13 norm 12.187 8.1117 .73967E-07 -.28571E-03 14 Prefactor .30067 2.2968 -.13761E-06 .85011E-03 15 norm 3.6491 1.7326 -.92570E-08 .64641E-03 16 Normalizat 1.0002 .22451 -.16522E-05 .85330E-04 17 Prefactor 1.1107 .11092 .46169E-06 .11407E-03 ERR DEF= .500 Final values: norm = 1.52212 Prefactor = 0 norm = 0.675928 Prefactor = 0 Prefactor = 5.41403 Prefactor = 17.4251 Prefactor = 5.55112e-11 Prefactor = 15.86 norm = 4.14973 Prefactor = 16.2444 norm = 12.0335 norm = 15.9368 norm = 12.1871 Prefactor = 0.300666 norm = 3.64915 Normalizat = 1.0002 Prefactor = 1.11073 ********** ** 18 **HESSE ********** FCN= 12903.04 FROM HESSE STATUS=OK 267 CALLS 1245 TOTAL EDM= .43E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 1.5221 1.1002 .86626E-04 -1.5683 2 Prefactor .0000 1.1731 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 norm .67593 11.275 .56963E-03 -1.5692 4 Prefactor .0000 10.982 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor 5.4140 4.5753 .42814E-03 -1.5661 6 Prefactor 17.425 49.019 .27430E-03 -1.5624 7 Prefactor .55511E-10 37.873 .11578E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor 15.860 11.110 .25078E-03 -1.5628 9 norm 4.1497 9.7475 .48613E-03 -1.5667 10 Prefactor 16.244 14.123 .24816E-03 -1.5627 11 norm 12.034 6.8668 .28873E-03 -1.5639 12 norm 15.937 7.4789 .25050E-03 -1.5628 13 norm 12.187 8.1240 .28626E-03 -1.5638 14 Prefactor .30067 1.1768 .37647E-02 -1.5697 15 norm 3.6491 1.7354 .52871E-03 -1.5670 16 Normalizat 1.0002 .19787 .85731E-01 -.93024 17 Prefactor 1.1107 .95377E-01 .37186E-01 -.89124 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 4.2521e-07 Minuit parameter uncertainties: 1 1.1002 2 1.74002e-06 3 5.5213 4 5.29991e-06 5 4.57528 6 49.0205 7 7.80061e-05 8 11.1102 9 9.74759 10 14.1232 11 6.86684 12 7.47892 13 8.12402 14 1.17682 15 1.73539 16 0.198019 17 0.0953921 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 12903.0406238 Extracting fit parameters... 4FGL J1829.5+4845 Spectrum: LogParabola 392 norm: 1.594e+01 7.479e+00 0.000e+00 1.000e+06 ( 1.000e-12) 393 alpha: 2.356e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 394 beta: 6.155e-02 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 395 Eb: 5.525e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 694 Prefactor: 1.111e+00 9.539e-02 0.000e+00 1.000e+01 ( 1.000e+00) 695 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 696 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 693 Normalization: 1.000e+00 1.980e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 14.78 Ra Dec: 277.400 48.765 Photon Index (Fixed Index): 2.36 +/- 0.00 Photon Flux (Fixed Index): 6.03e-08 +/- 2.83e-08 Energy Flux (Fixed Index): 1.96e-05 +/- 9.19e-06 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) = 12900.1752875 delta logL = 2.86533629118 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 12899.8620643 delta logL = 3.17855945872 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 9.3174 1.0000 .0000 .10000E+07 2 'alpha ' 1.3179 1.0000 .0000 5.0000 3 'Normalizat' 1.0433 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.1009 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7050E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 12899.86 FROM MIGRAD STATUS=CONVERGED 57 CALLS 223 TOTAL EDM= .17E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 9.3163 5.0234 .32808E-03 .27182E-02 2 alpha 1.3179 .24808 .29262 -.10813E-03 3 Normalizat 1.0432 .17694 .84122E-01 -.22052E-04 4 Prefactor 1.1010 .93902E-01 .37551E-01 -.24444E-03 ERR DEF= .500 Final values: norm = 9.31632 alpha = 1.31788 Normalizat = 1.04323 Prefactor = 1.10099 ********** ** 18 **HESSE ********** FCN= 12899.86 FROM HESSE STATUS=OK 31 CALLS 254 TOTAL EDM= .67E-10 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 9.3163 6.8984 .13123E-04 -1.5647 2 alpha 1.3179 .37216 .11834E-01 -.49252 3 Normalizat 1.0432 .20396 .37246E-03 -.91596 4 Prefactor 1.1010 .10847 .19207E-03 -.89435 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 6.65986e-11 Minuit parameter uncertainties: 1 6.89842 2 0.373953 3 0.204114 4 0.108491 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) = 12899.8620641 delta logL = 3.17855969625 Extracting fit parameters... 4FGL J1829.5+4845 Spectrum: LogParabola 392 norm: 9.316e+00 6.898e+00 0.000e+00 1.000e+06 ( 1.000e-12) 393 alpha: 1.318e+00 3.740e-01 0.000e+00 5.000e+00 ( 1.000e+00) 394 beta: 6.155e-02 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 395 Eb: 5.525e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 694 Prefactor: 1.101e+00 1.085e-01 0.000e+00 1.000e+01 ( 1.000e+00) 695 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 696 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 693 Normalization: 1.043e+00 2.041e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 21.01 Ra Dec: 277.400 48.765 Photon Index (Free Index): 1.32 +/- 0.37 Photon Flux (Free Index): 2.09e-08 +/- 1.42e-08 Energy Flux (Free Index): 6.01e-05 +/- 4.86e-05 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/40367402/cmap_HighResolution_812937601_813196801_4FGL_J1829.5+4845_daily_bin2213.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET comment='SUCCESS', photon_flux='6.03e-08', energy_flux2='6.01e-05', photon_flux_error='2.83e-08', dlogl='3.18e+00', energy_flux='1.96e-05', photon_flux2='2.09e-08', job_status='DONE', time_completed='2026-10-09 15:09:28.805513', photon_index_error2='0.37', photon_index2='1.32', ts='14.78', fit_tolerance='1e-08', GAL='1.11', photon_index_error='0.00', energy_flux_error2='4.86e-05', EG='1.00', time_epoch_completed='1791583768.81', return_code='0', job_id='40367402', GAL2='1.10', EG2='1.04', return_code2='0', energy_flux_error='9.19e-06', photon_flux_error2='1.42e-08', ts2='21.01', photon_index='2.36' WHERE bin_id='2213' AND source_name='4FGL J1829.5+4845' AND cadence='daily'; Database successfully updated. Analysis Complete. Fri Oct 9 15:09:28 PDT 2026