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). .0000 .10000E+07 28 'Prefactor ' .18984E-04 1.0000 .0000 .10000E+07 29 'Normalizat' .73985 1.0000 .10000E-01 10.000 30 'Prefactor ' .94680 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5920E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 6527.162 FROM MIGRAD STATUS=CONVERGED 226 CALLS 2840 TOTAL EDM= .44E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .6% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 31.575 4.1093 -.23082E-07 .39771E-01 2 Prefactor .0000 8.5289 .23248E-06** at limit ** 3 Prefactor 6.4749 3.7182 -.14268E-07 .18470E-03 4 Prefactor 89.110 83.114 .32035E-07 .19722E-02 5 norm 2.7969 3.7220 .96135E-07 .28296E-03 6 Prefactor 2.2187 2.9621 -.42284E-07 -.10535E-03 7 Prefactor .38858E-09 11.820 .74695E-07** at limit ** 8 Prefactor 23.079 7.0674 .15330E-07 -.46051E-03 9 Prefactor .55511E-10 16.577 -.24344E-06** at limit ** 10 Prefactor 11.650 1.4327 -.37843E-09 .59854E-02 11 Prefactor .0000 1.3249 .10502E-06** at limit ** 12 Prefactor .49960E-08 26.748 -.35456E-06** at limit ** 13 Prefactor 7.0928 1.7503 -.10975E-07 -.32419E-02 14 norm .0000 2.6801 .11343E-07** at limit ** 15 norm .0000 1.6046 .11235E-07** at limit ** 16 norm 1.2508 2.5588 -.33026E-07 -.20796E-03 17 Prefactor 6.0180 4.6589 -.58662E-07 .73008E-04 18 Prefactor 29.631 2.2064 .10226E-07 .22314E-01 19 norm .0000 1.2782 .30683E-07** at limit ** 20 Prefactor .11102E-09 10.361 .50716E-07** at limit ** 21 norm .35164E-01 1.7472 -.30337E-06** at limit ** 22 norm .0000 2.0480 .10957E-06** at limit ** 23 Prefactor .0000 3.1078 -.94838E-07** at limit ** 24 Prefactor 1.6759 2.7594 .21911E-08 .66344E-04 25 Prefactor 20.303 1.4039 .13496E-08 .14823E-01 26 norm .0000 7.2335 .34971E-07** at limit ** 27 Prefactor 2.8954 3.1439 -.64101E-07 -.63312E-04 28 Prefactor .0000 1.6621 .18552E-07** at limit ** 29 Normalizat .73937 .18519 .11501E-05 .10163E-04 30 Prefactor .94688 .18045 -.12544E-05 .42805E-05 ERR DEF= .500 Final values: Prefactor = 31.5754 Prefactor = 0 Prefactor = 6.4749 Prefactor = 89.1097 norm = 2.79693 Prefactor = 2.2187 Prefactor = 3.88578e-10 Prefactor = 23.0794 Prefactor = 5.55112e-11 Prefactor = 11.6505 Prefactor = 0 Prefactor = 4.996e-09 Prefactor = 7.09279 norm = 0 norm = 0 norm = 1.2508 Prefactor = 6.01799 Prefactor = 29.6307 norm = 0 Prefactor = 1.11022e-10 norm = 0.0351641 norm = 0 Prefactor = 0 Prefactor = 1.67586 Prefactor = 20.3029 norm = 0 Prefactor = 2.89536 Prefactor = 0 Normalizat = 0.739367 Prefactor = 0.946876 /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). /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). ********** ** 18 **HESSE ********** FCN= 6527.162 FROM HESSE STATUS=OK 648 CALLS 3488 TOTAL EDM= .49E-07 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 31.575 24.664 .17570E-03 -1.5596 2 Prefactor .0000 8.3742 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor 6.4749 3.7314 .39367E-03 -1.5657 4 Prefactor 89.110 82.931 .10792E-03 -1.5519 5 norm 2.7969 3.7297 .60745E-03 -1.5675 6 Prefactor 2.2187 2.9833 .69367E-03 -1.5678 7 Prefactor .38858E-09 11.832 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor 23.079 7.2667 .20815E-03 -1.5612 9 Prefactor .55511E-10 16.590 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor 11.650 21.934 .29370E-03 -1.5640 11 Prefactor .0000 1.3256 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor .49960E-08 27.270 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor 7.0928 14.316 .37530E-03 -1.5655 14 norm .0000 2.6806 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm .0000 1.6052 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 norm 1.2508 2.6802 .99653E-03 -1.5686 17 Prefactor 6.0180 4.7000 .40918E-03 -1.5659 18 Prefactor 29.631 25.853 .18421E-03 -1.5599 19 norm .0000 1.2798 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Prefactor .11102E-09 10.388 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 norm .35164E-01 .36663 .26801E-02 -1.5712 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 norm .0000 2.0364 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 23 Prefactor .0000 3.1085 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 24 Prefactor 1.6759 2.9805 .81050E-03 -1.5682 25 Prefactor 20.303 19.132 .22302E-03 -1.5618 26 norm .0000 7.2327 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 27 Prefactor 2.8954 3.1592 .59952E-03 -1.5674 28 Prefactor .0000 1.6593 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 29 Normalizat .73937 .16377 .42820E-01 -1.0236 30 Prefactor .94688 .15266 .45599E-01 -.94522 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 4.92653e-08 Minuit parameter uncertainties: 1 24.6637 2 7.7092e-06 3 3.73138 4 82.9319 5 3.72974 6 2.98327 7 0.000137223 8 7.26672 9 6.47227e-05 10 21.9337 11 1.05141e-06 12 0.000737565 13 14.3165 14 1.5323e-06 15 2.80737e-07 16 2.68016 17 4.70002 18 25.8533 19 5.40526e-07 20 6.72442e-05 21 0.227087 22 1.13323e-06 23 4.78498e-06 24 2.98049 25 19.1325 26 1.72609e-05 27 3.15923 28 1.73329e-07 29 0.163883 30 0.15273 e GAL_V02 Working on... /lscratch/kocevski/39602272/ft1_filtered_4FGL_J2251.5-4928_daily_bin2210.fits.....................! real 19.58 user 18.22 sys 0.65 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/39602272/ft1_filtered_4FGL_J2251.5-4928_daily_bin2210.fits', '/lscratch/kocevski/39602272/ft2_4FGL_J2251.5-4928_daily_bin2210.fits', expMap='/lscratch/kocevski/39602272/expmap_812160001_812419201_4FGL_J2251.5-4928_daily_bin2210.fits', expCube='/lscratch/kocevski/39602272/ltcube_812160001_812419201_4FGL_J2251.5-4928_daily_bin2210.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/39602272/Model_4FGL_J2251.5-4928_daily_bin2210.xml', optimizer='MINUIT') Using source of interest name: '4FGL J2251.5-4928' 4FGL J2251.5-4928 Spectrum: PowerLaw 403 Prefactor: 7.449e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-14) 404 Index: 1.851e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 405 Scale: 2.716e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/39602272/ft1_filtered_4FGL_J2251.5-4928_daily_bin2210.fits Spacecraft file(s): /lscratch/kocevski/39602272/ft2_4FGL_J2251.5-4928_daily_bin2210.fits Exposure map: /lscratch/kocevski/39602272/expmap_812160001_812419201_4FGL_J2251.5-4928_daily_bin2210.fits Exposure cube: /lscratch/kocevski/39602272/ltcube_812160001_812419201_4FGL_J2251.5-4928_daily_bin2210.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/39602272/Model_4FGL_J2251.5-4928_daily_bin2210.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) = 6527.20946662 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6527.16391632 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 32.401 1.0000 .0000 .10000E+07 2 'Prefactor ' .35560E-04 1.0000 .0000 .10000E+07 3 'Prefactor ' 6.4912 1.0000 .0000 .10000E+07 4 'Prefactor ' 85.869 1.0000 .0000 .10000E+07 5 'norm ' 2.8024 1.0000 .0000 .10000E+07 6 'Prefactor ' 2.1985 1.0000 .0000 .10000E+07 7 'Prefactor ' .89286E-02 1.0000 .0000 .10000E+07 8 'Prefactor ' 23.093 1.0000 .0000 .10000E+07 9 'Prefactor ' .15480E-03 1.0000 .0000 .10000E+07 10 'Prefactor ' 11.615 1.0000 .0000 .10000E+07 11 'Prefactor ' .39701E-04 1.0000 .0000 .10000E+07 12 'Prefactor ' .14432E-02 1.0000 .0000 .10000E+07 13 'Prefactor ' 7.1351 1.0000 .0000 .10000E+07 14 'norm ' .27848E-03 1.0000 .0000 .10000E+07 15 'norm ' .28680E-04 1.0000 .0000 .10000E+07 16 'norm ' 1.2552 1.0000 .0000 .10000E+07 17 'Prefactor ' 6.0146 1.0000 .0000 .10000E+07 18 'Prefactor ' 29.478 1.0000 .0000 .10000E+07 19 'norm ' .23974E-04 1.0000 .0000 .10000E+07 20 'Prefactor ' .76273E-05 1.0000 .0000 .10000E+07 21 'norm ' .33390E-01 1.0000 .0000 .10000E+07 22 'norm ' .92059E-04 1.0000 .0000 .10000E+07 23 'Prefactor ' .64777E-04 1.0000 .0000 .10000E+07 24 'Prefactor ' 1.6865 1.0000 .0000 .10000E+07 25 'Prefactor ' 20.119 1.0000 .0000 .10000E+07 26 'norm ' .46387E-02 1.0000 .0000 .10000E+07 27 'Prefactor ' 2.8721 1.0000 .0000 .10000E+07 28 'Prefactor ' .18984E-04 1.0000 .0000 .10000E+07 29 'Normalizat' .73985 1.0000 .10000E-01 10.000 30 'Prefactor ' .94680 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5920E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 6527.162 FROM MIGRAD STATUS=CONVERGED 226 CALLS 2840 TOTAL EDM= .44E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .6% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 31.575 4.1093 -.23082E-07 .39771E-01 2 Prefactor .0000 8.5289 .23248E-06** at limit ** 3 Prefactor 6.4749 3.7182 -.14268E-07 .18470E-03 4 Prefactor 89.110 83.114 .32035E-07 .19722E-02 5 norm 2.7969 3.7220 .96135E-07 .28296E-03 6 Prefactor 2.2187 2.9621 -.42284E-07 -.10535E-03 7 Prefactor .38858E-09 11.820 .74695E-07** at limit ** 8 Prefactor 23.079 7.0674 .15330E-07 -.46051E-03 9 Prefactor .55511E-10 16.577 -.24344E-06** at limit ** 10 Prefactor 11.650 1.4327 -.37843E-09 .59854E-02 11 Prefactor .0000 1.3249 .10502E-06** at limit ** 12 Prefactor .49960E-08 26.748 -.35456E-06** at limit ** 13 Prefactor 7.0928 1.7503 -.10975E-07 -.32419E-02 14 norm .0000 2.6801 .11343E-07** at limit ** 15 norm .0000 1.6046 .11235E-07** at limit ** 16 norm 1.2508 2.5588 -.33026E-07 -.20796E-03 17 Prefactor 6.0180 4.6589 -.58662E-07 .73008E-04 18 Prefactor 29.631 2.2064 .10226E-07 .22314E-01 19 norm .0000 1.2782 .30683E-07** at limit ** 20 Prefactor .11102E-09 10.361 .50716E-07** at limit ** 21 norm .35164E-01 1.7472 -.30337E-06** at limit ** 22 norm .0000 2.0480 .10957E-06** at limit ** 23 Prefactor .0000 3.1078 -.94838E-07** at limit ** 24 Prefactor 1.6759 2.7594 .21911E-08 .66344E-04 25 Prefactor 20.303 1.4039 .13496E-08 .14823E-01 26 norm .0000 7.2335 .34971E-07** at limit ** 27 Prefactor 2.8954 3.1439 -.64101E-07 -.63312E-04 28 Prefactor .0000 1.6621 .18552E-07** at limit ** 29 Normalizat .73937 .18519 .11501E-05 .10163E-04 30 Prefactor .94688 .18045 -.12544E-05 .42805E-05 ERR DEF= .500 Final values: Prefactor = 31.5754 Prefactor = 0 Prefactor = 6.4749 Prefactor = 89.1097 norm = 2.79693 Prefactor = 2.2187 Prefactor = 3.88578e-10 Prefactor = 23.0794 Prefactor = 5.55112e-11 Prefactor = 11.6505 Prefactor = 0 Prefactor = 4.996e-09 Prefactor = 7.09279 norm = 0 norm = 0 norm = 1.2508 Prefactor = 6.01799 Prefactor = 29.6307 norm = 0 Prefactor = 1.11022e-10 norm = 0.0351641 norm = 0 Prefactor = 0 Prefactor = 1.67586 Prefactor = 20.3029 norm = 0 Prefactor = 2.89536 Prefactor = 0 Normalizat = 0.739367 Prefactor = 0.946876 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6527.16173283 Extracting fit parameters... 4FGL J2251.5-4928 Spectrum: PowerLaw 403 Prefactor: 4.996e-09 7.376e-04 0.000e+00 1.000e+06 ( 1.000e-14) 404 Index: 1.851e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 405 Scale: 2.716e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 589 Prefactor: 9.469e-01 1.527e-01 0.000e+00 1.000e+01 ( 1.000e+00) 590 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 591 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 588 Normalization: 7.394e-01 1.639e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 342.879 -49.469 Photon Flux Upper Limit: 4.16321467473e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00308217470673 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/39601998/likelihoodResults_812160001_812419201_4FGL_J2251.5-4928_daily_bin2210.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) = 6527.17947214 delta logL = -0.0177393064132 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 6526.93700072 delta logL = 0.224732106699 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .61191 1.0000 .0000 .10000E+07 2 'Index ' 3.5174 1.0000 .0000 10.000 3 'Normalizat' .70711 1.0000 .10000E-01 10.000 4 'Prefactor ' .96487 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5920E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 6526.937 FROM MIGRAD STATUS=CONVERGED 59 CALLS 241 TOTAL EDM= .54E-09 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .61092 22.900 .68168E-03 .15323E-01 2 Index 3.5180 2.8197 .96644E-01 .19667E-03 3 Normalizat .70709 .32383E-01 .42385E-01 -.10880E-04 4 Prefactor .96489 .32253E-01 .45827E-01 -.33355E-04 ERR DEF= .500 Final values: Prefactor = 0.610922 Index = 3.51803 Normalizat = 0.707094 Prefactor = 0.964886 ********** ** 18 **HESSE ********** FCN= 6526.937 FROM HESSE STATUS=NOT POSDEF 33 CALLS 274 TOTAL EDM= .15E-05 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .61092 70.313 .92931E-05 -1.5692 2 Index 3.5180 6.6656 .61310E-02 -.30091 3 Normalizat .70709 .14331 .25233E-03 -1.0361 4 Prefactor .96489 .14109 .21823E-03 -.93909 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 1.50795e-06 Minuit parameter uncertainties: 1 13.1083 2 7.37394 3 0.143388 4 0.141146 number of points = 7666 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J2251.5-4928_daily_bin2210 RA = 342.879, Dec = -49.4691 tmin = 812160001, tmax = 812419201 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='39602650', job_status='RUN', time_executed='2026-10-01 04:03:42.412983', time_epoch_executed='1790852622.41' WHERE source_name='4FGL J2251.5-4928' and cadence='daily' and bin_id='2210' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/39602650 Creating custom pfile directory: /lscratch/kocevski/39602650/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=812160001.0 && nMetStart<812419201.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=812160001.0 && nMetStart<812419201.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/39602650/ft1_4FGL_J2251.5-4928_daily_bin2210.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=812160001.0 && nMetStart<812419201.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/39602650/ft2_4FGL_J2251.5-4928_daily_bin2210.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/39602650/ft1_4FGL_J2251.5-4928_daily_bin2210.fits outfile=/lscratch/kocevski/39602650/ft1_filteredMKT_4FGL_J2251.5-4928_daily_bin2210.fits ra=342.879 dec=-49.4691 rad=12.0 tmin=812160001.0 tmax=812419201.0 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 2.94 user 2.19 sys 0.20 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/39602650/ft2_4FGL_J2251.5-4928_daily_bin2210.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/39602650/ft2_4FGL_J2251.5-4928_daily_bin2210.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/39602650/ft1_filteredMKT_4FGL_J2251.5-4928_daily_bin2210.fits evtable="EVENTS" outfile="/lscratch/kocevski/39602650/ft1_filtered_4FGL_J2251.5-4928_daily_bin2210.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 0.92 user 0.23 sys 0.13 Number of photons that the gtmktime cut: 603 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/39602650/ft1_filtered_4FGL_J2251.5-4928_daily_bin2210.fits" evtable="EVENTS" scfile=/lscratch/kocevski/39602650/ft2_4FGL_J2251.5-4928_daily_bin2210.fits sctable="SC_DATA" shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 6526.93700064 delta logL = 0.224732185427 Extracting fit parameters... 4FGL J2251.5-4928 Spectrum: PowerLaw 403 Prefactor: 6.109e-01 1.311e+01 0.000e+00 1.000e+06 ( 1.000e-14) 404 Index: 3.518e+00 7.374e+00 0.000e+00 1.000e+01 (-1.000e+00) 405 Scale: 2.716e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 589 Prefactor: 9.649e-01 1.411e-01 0.000e+00 1.000e+01 ( 1.000e+00) 590 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 591 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 588 Normalization: 7.071e-01 1.434e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 342.879 -49.469 Creating a high resolution counts map... INFO: Auto-setting vmin to 0.000e+00 [aplpy.core] INFO: Auto-setting vmax to 0.000e+00 [aplpy.core] Saving /lscratch/kocevski/39601998/cmap_HighResolution_812160001_812419201_4FGL_J2251.5-4928_daily_bin2210.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.08e-03', job_status='DONE', photon_flux_upper_limit='4.16e-08', time_completed='2026-10-01 04:05:31.439485', job_id='39601998', GAL2='0.96', fit_tolerance='1e-08', EG2='0.71', EG='0.74', time_epoch_completed='1790852731.44', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.95', dlogl='2.25e-01', ts2='0.47', photon_index_error='0.00', photon_index='1.85' WHERE bin_id='2210' AND source_name='4FGL J2251.5-4928' AND cadence='daily'; Database successfully updated. Analysis Complete. Thu Oct 1 04:05:31 PDT 2026 number of points = 7666 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J2251.5-4928_daily_bin2210 RA = 342.879, Dec = -49.4691 tmin = 812160001, tmax = 812419201 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='39602672', job_status='RUN', time_executed='2026-10-01 04:04:04.701020', time_epoch_executed='1790852644.7' WHERE source_name='4FGL J2251.5-4928' and cadence='daily' and bin_id='2210' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/39602672 Creating custom pfile directory: /lscratch/kocevski/39602672/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=812160001.0 && nMetStart<812419201.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=812160001.0 && nMetStart<812419201.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/39602672/ft1_4FGL_J2251.5-4928_daily_bin2210.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=812160001.0 && nMetStart<812419201.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/39602672/ft2_4FGL_J2251.5-4928_daily_bin2210.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/39602672/ft1_4FGL_J2251.5-4928_daily_bin2210.fits outfile=/lscratch/kocevski/39602672/ft1_filteredMKT_4FGL_J2251.5-4928_daily_bin2210.fits ra=342.879 dec=-49.4691 rad=12.0 tmin=812160001.0 tmax=812419201.0 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 2.82 user 2.18 sys 0.17 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/39602672/ft2_4FGL_J2251.5-4928_daily_bin2210.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/39602672/ft2_4FGL_J2251.5-4928_daily_bin2210.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/39602672/ft1_filteredMKT_4FGL_J2251.5-4928_daily_bin2210.fits evtable="EVENTS" outfile="/lscratch/kocevski/39602672/ft1_filtered_4FGL_J2251.5-4928_daily_bin2210.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 0.85 user 0.22 sys 0.12 Number of photons that the gtmktime cut: 603 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/39602672/ft1_filtered_4FGL_J2251.5-4928_daily_bin2210.fits" evtable="EVENTS" scfile=/lscratch/kocevski/39602672/ft2_4FGL_J2251.5-4928_daily_bin2210.fits sctable="SC_DATA" o ********** ** 18 **HESSE ********** FCN= 6527.162 FROM HESSE STATUS=OK 648 CALLS 3488 TOTAL EDM= .49E-07 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 31.575 24.664 .17570E-03 -1.5596 2 Prefactor .0000 8.3742 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor 6.4749 3.7314 .39367E-03 -1.5657 4 Prefactor 89.110 82.931 .10792E-03 -1.5519 5 norm 2.7969 3.7297 .60745E-03 -1.5675 6 Prefactor 2.2187 2.9833 .69367E-03 -1.5678 7 Prefactor .38858E-09 11.832 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor 23.079 7.2667 .20815E-03 -1.5612 9 Prefactor .55511E-10 16.590 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor 11.650 21.934 .29370E-03 -1.5640 11 Prefactor .0000 1.3256 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor .49960E-08 27.270 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor 7.0928 14.316 .37530E-03 -1.5655 14 norm .0000 2.6806 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm .0000 1.6052 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 norm 1.2508 2.6802 .99653E-03 -1.5686 17 Prefactor 6.0180 4.7000 .40918E-03 -1.5659 18 Prefactor 29.631 25.853 .18421E-03 -1.5599 19 norm .0000 1.2798 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Prefactor .11102E-09 10.388 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 norm .35164E-01 .36663 .26801E-02 -1.5712 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 norm .0000 2.0364 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 23 Prefactor .0000 3.1085 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 24 Prefactor 1.6759 2.9805 .81050E-03 -1.5682 25 Prefactor 20.303 19.132 .22302E-03 -1.5618 26 norm .0000 7.2327 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 27 Prefactor 2.8954 3.1592 .59952E-03 -1.5674 28 Prefactor .0000 1.6593 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 29 Normalizat .73937 .16377 .42820E-01 -1.0236 30 Prefactor .94688 .15266 .45599E-01 -.94522 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 4.92653e-08 Minuit parameter uncertainties: 1 24.6637 2 7.7092e-06 3 3.73138 4 82.9319 5 3.72974 6 2.98327 7 0.000137223 8 7.26672 9 6.47227e-05 10 21.9337 11 1.05141e-06 12 0.000737565 13 14.3165 14 1.5323e-06 15 2.80737e-07 16 2.68016 17 4.70002 18 25.8533 19 5.40526e-07 20 6.72442e-05 21 0.227087 22 1.13323e-06 23 4.78498e-06 24 2.98049 25 19.1325 26 1.72609e-05 27 3.15923 28 1.73329e-07 29 0.163883 30 0.15273 e GAL_V02 Working on... /lscratch/kocevski/39602226/ft1_filtered_4FGL_J2251.5-4928_daily_bin2210.fits.....................! real 22.96 user 20.90 sys 1.05 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/39602226/ft1_filtered_4FGL_J2251.5-4928_daily_bin2210.fits', '/lscratch/kocevski/39602226/ft2_4FGL_J2251.5-4928_daily_bin2210.fits', expMap='/lscratch/kocevski/39602226/expmap_812160001_812419201_4FGL_J2251.5-4928_daily_bin2210.fits', expCube='/lscratch/kocevski/39602226/ltcube_812160001_812419201_4FGL_J2251.5-4928_daily_bin2210.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/39602226/Model_4FGL_J2251.5-4928_daily_bin2210.xml', optimizer='MINUIT') Using source of interest name: '4FGL J2251.5-4928' 4FGL J2251.5-4928 Spectrum: PowerLaw 403 Prefactor: 7.449e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-14) 404 Index: 1.851e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 405 Scale: 2.716e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/39602226/ft1_filtered_4FGL_J2251.5-4928_daily_bin2210.fits Spacecraft file(s): /lscratch/kocevski/39602226/ft2_4FGL_J2251.5-4928_daily_bin2210.fits Exposure map: /lscratch/kocevski/39602226/expmap_812160001_812419201_4FGL_J2251.5-4928_daily_bin2210.fits Exposure cube: /lscratch/kocevski/39602226/ltcube_812160001_812419201_4FGL_J2251.5-4928_daily_bin2210.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/39602226/Model_4FGL_J2251.5-4928_daily_bin2210.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) = 6527.20946662 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6527.16391632 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 32.401 1.0000 .0000 .10000E+07 2 'Prefactor ' .35560E-04 1.0000 .0000 .10000E+07 3 'Prefactor ' 6.4912 1.0000 .0000 .10000E+07 4 'Prefactor ' 85.869 1.0000 .0000 .10000E+07 5 'norm ' 2.8024 1.0000 .0000 .10000E+07 6 'Prefactor ' 2.1985 1.0000 .0000 .10000E+07 7 'Prefactor ' .89286E-02 1.0000 .0000 .10000E+07 8 'Prefactor ' 23.093 1.0000 .0000 .10000E+07 9 'Prefactor ' .15480E-03 1.0000 .0000 .10000E+07 10 'Prefactor ' 11.615 1.0000 .0000 .10000E+07 11 'Prefactor ' .39701E-04 1.0000 .0000 .10000E+07 12 'Prefactor ' .14432E-02 1.0000 .0000 .10000E+07 13 'Prefactor ' 7.1351 1.0000 .0000 .10000E+07 14 'norm ' .27848E-03 1.0000 .0000 .10000E+07 15 'norm ' .28680E-04 1.0000 .0000 .10000E+07 16 'norm ' 1.2552 1.0000 .0000 .10000E+07 17 'Prefactor ' 6.0146 1.0000 .0000 .10000E+07 18 'Prefactor ' 29.478 1.0000 .0000 .10000E+07 19 'norm ' .23974E-04 1.0000 .0000 .10000E+07 20 'Prefactor ' .76273E-05 1.0000 .0000 .10000E+07 21 'norm ' .33390E-01 1.0000 .0000 .10000E+07 22 'norm ' .92059E-04 1.0000 .0000 .10000E+07 23 'Prefactor ' .64777E-04 1.0000 .0000 .10000E+07 24 'Prefactor ' 1.6865 1.0000 .0000 .10000E+07 25 'Prefactor ' 20.119 1.0000 .0000 .10000E+07 26 'norm ' .46387E-02 1.0000 .0000 .10000E+07 27 'Prefactor ' 2.8721 1.0000 .0000 .10000E+07 28 'Prefactor ' .18984E-04 1.0000 .0000 .10000E+07 29 'Normalizat' .73985 1.0000 .10000E-01 10.000 30 'Prefactor ' .94680 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5920E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 6527.162 FROM MIGRAD STATUS=CONVERGED 226 CALLS 2840 TOTAL EDM= .44E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .6% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 31.575 4.1093 -.23082E-07 .39771E-01 2 Prefactor .0000 8.5289 .23248E-06** at limit ** 3 Prefactor 6.4749 3.7182 -.14268E-07 .18470E-03 4 Prefactor 89.110 83.114 .32035E-07 .19722E-02 5 norm 2.7969 3.7220 .96135E-07 .28296E-03 6 Prefactor 2.2187 2.9621 -.42284E-07 -.10535E-03 7 Prefactor .38858E-09 11.820 .74695E-07** at limit ** 8 Prefactor 23.079 7.0674 .15330E-07 -.46051E-03 9 Prefactor .55511E-10 16.577 -.24344E-06** at limit ** 10 Prefactor 11.650 1.4327 -.37843E-09 .59854E-02 11 Prefactor .0000 1.3249 .10502E-06** at limit ** 12 Prefactor .49960E-08 26.748 -.35456E-06** at limit ** 13 Prefactor 7.0928 1.7503 -.10975E-07 -.32419E-02 14 norm .0000 2.6801 .11343E-07** at limit ** 15 norm .0000 1.6046 .11235E-07** at limit ** 16 norm 1.2508 2.5588 -.33026E-07 -.20796E-03 17 Prefactor 6.0180 4.6589 -.58662E-07 .73008E-04 18 Prefactor 29.631 2.2064 .10226E-07 .22314E-01 19 norm .0000 1.2782 .30683E-07** at limit ** 20 Prefactor .11102E-09 10.361 .50716E-07** at limit ** 21 norm .35164E-01 1.7472 -.30337E-06** at limit ** 22 norm .0000 2.0480 .10957E-06** at limit ** 23 Prefactor .0000 3.1078 -.94838E-07** at limit ** 24 Prefactor 1.6759 2.7594 .21911E-08 .66344E-04 25 Prefactor 20.303 1.4039 .13496E-08 .14823E-01 26 norm .0000 7.2335 .34971E-07** at limit ** 27 Prefactor 2.8954 3.1439 -.64101E-07 -.63312E-04 28 Prefactor .0000 1.6621 .18552E-07** at limit ** 29 Normalizat .73937 .18519 .11501E-05 .10163E-04 30 Prefactor .94688 .18045 -.12544E-05 .42805E-05 ERR DEF= .500 Final values: Prefactor = 31.5754 Prefactor = 0 Prefactor = 6.4749 Prefactor = 89.1097 norm = 2.79693 Prefactor = 2.2187 Prefactor = 3.88578e-10 Prefactor = 23.0794 Prefactor = 5.55112e-11 Prefactor = 11.6505 Prefactor = 0 Prefactor = 4.996e-09 Prefactor = 7.09279 norm = 0 norm = 0 norm = 1.2508 Prefactor = 6.01799 Prefactor = 29.6307 norm = 0 Prefactor = 1.11022e-10 norm = 0.0351641 norm = 0 Prefactor = 0 Prefactor = 1.67586 Prefactor = 20.3029 norm = 0 Prefactor = 2.89536 Prefactor = 0 Normalizat = 0.739367 Prefactor = 0.946876 number of points = 7666 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J2251.5-4928_daily_bin2210 RA = 342.879, Dec = -49.4691 tmin = 812160001, tmax = 812419201 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='39602760', job_status='RUN', time_executed='2026-10-01 04:04:30.388952', time_epoch_executed='1790852670.39' WHERE source_name='4FGL J2251.5-4928' and cadence='daily' and bin_id='2210' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/39602760 Creating custom pfile directory: /lscratch/kocevski/39602760/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=812160001.0 && nMetStart<812419201.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=812160001.0 && nMetStart<812419201.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/39602760/ft1_4FGL_J2251.5-4928_daily_bin2210.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=812160001.0 && nMetStart<812419201.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/39602760/ft2_4FGL_J2251.5-4928_daily_bin2210.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/39602760/ft1_4FGL_J2251.5-4928_daily_bin2210.fits outfile=/lscratch/kocevski/39602760/ft1_filteredMKT_4FGL_J2251.5-4928_daily_bin2210.fits ra=342.879 dec=-49.4691 rad=12.0 tmin=812160001.0 tmax=812419201.0 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 2.66 user 2.05 sys 0.18 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/39602760/ft2_4FGL_J2251.5-4928_daily_bin2210.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/39602760/ft2_4FGL_J2251.5-4928_daily_bin2210.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/39602760/ft1_filteredMKT_4FGL_J2251.5-4928_daily_bin2210.fits evtable="EVENTS" outfile="/lscratch/kocevski/39602760/ft1_filtered_4FGL_J2251.5-4928_daily_bin2210.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 0.85 user 0.18 sys 0.13 Number of photons that the gtmktime cut: 603 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/39602760/ft1_filtered_4FGL_J2251.5-4928_daily_bin2210.fits" evtable="EVENTS" scfile=/lscratch/kocevski/39602760/ft2_4FGL_J2251.5-4928_daily_bin2210.fits sctable="SC_DATA" number of points = 7666 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J2251.5-4928_daily_bin2210 RA = 342.879, Dec = -49.4691 tmin = 812160001, tmax = 812419201 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='39602728', job_status='RUN', time_executed='2026-10-01 04:04:19.867453', time_epoch_executed='1790852659.87' WHERE source_name='4FGL J2251.5-4928' and cadence='daily' and bin_id='2210' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/39602728 Creating custom pfile directory: /lscratch/kocevski/39602728/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=812160001.0 && nMetStart<812419201.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=812160001.0 && nMetStart<812419201.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/39602728/ft1_4FGL_J2251.5-4928_daily_bin2210.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=812160001.0 && nMetStart<812419201.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/39602728/ft2_4FGL_J2251.5-4928_daily_bin2210.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/39602728/ft1_4FGL_J2251.5-4928_daily_bin2210.fits outfile=/lscratch/kocevski/39602728/ft1_filteredMKT_4FGL_J2251.5-4928_daily_bin2210.fits ra=342.879 dec=-49.4691 rad=12.0 tmin=812160001.0 tmax=812419201.0 emin=100.0 emax=100000.0 zmin=0.0 zmax=90.0 evclass=128 evtype="INDEF" convtype=-1 phasemin=0.0 phasemax=1.0 evtable="EVENTS" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Done. real 3.16 user 2.28 sys 0.19 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/39602728/ft2_4FGL_J2251.5-4928_daily_bin2210.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/39602728/ft2_4FGL_J2251.5-4928_daily_bin2210.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/39602728/ft1_filteredMKT_4FGL_J2251.5-4928_daily_bin2210.fits evtable="EVENTS" outfile="/lscratch/kocevski/39602728/ft1_filtered_4FGL_J2251.5-4928_daily_bin2210.fits" apply_filter=yes overwrite=yes header_obstimes=yes tstart=0.0 tstop=0.0 gtifile="default" chatter=3 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtmktime version HEAD Applying GTI filter: IN_SAA!=T && LIVETIME>0 && gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2)) real 1.24 user 0.20 sys 0.12 Number of photons that the gtmktime cut: 603 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/39602728/ft1_filtered_4FGL_J2251.5-4928_daily_bin2210.fits" evtable="EVENTS" scfile=/lscratch/kocevski/39602728/ft2_4FGL_J2251.5-4928_daily_bin2210.fits sctable="SC_DATA" Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6527.16173283 Extracting fit parameters... 4FGL J2251.5-4928 Spectrum: PowerLaw 403 Prefactor: 4.996e-09 7.376e-04 0.000e+00 1.000e+06 ( 1.000e-14) 404 Index: 1.851e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 405 Scale: 2.716e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 589 Prefactor: 9.469e-01 1.527e-01 0.000e+00 1.000e+01 ( 1.000e+00) 590 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 591 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 588 Normalization: 7.394e-01 1.639e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 342.879 -49.469 Photon Flux Upper Limit: 4.16321467473e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00308217470673 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/39602272/likelihoodResults_812160001_812419201_4FGL_J2251.5-4928_daily_bin2210.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) = 6527.17947214 delta logL = -0.0177393064132 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 6526.93700072 delta logL = 0.224732106699 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .61191 1.0000 .0000 .10000E+07 2 'Index ' 3.5174 1.0000 .0000 10.000 3 'Normalizat' .70711 1.0000 .10000E-01 10.000 4 'Prefactor ' .96487 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5920E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 6526.937 FROM MIGRAD STATUS=CONVERGED 59 CALLS 241 TOTAL EDM= .54E-09 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .61092 22.900 .68168E-03 .15323E-01 2 Index 3.5180 2.8197 .96644E-01 .19667E-03 3 Normalizat .70709 .32383E-01 .42385E-01 -.10880E-04 4 Prefactor .96489 .32253E-01 .45827E-01 -.33355E-04 ERR DEF= .500 Final values: Prefactor = 0.610922 Index = 3.51803 Normalizat = 0.707094 Prefactor = 0.964886 ********** ** 18 **HESSE ********** FCN= 6526.937 FROM HESSE STATUS=NOT POSDEF 33 CALLS 274 TOTAL EDM= .15E-05 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .61092 70.313 .92931E-05 -1.5692 2 Index 3.5180 6.6656 .61310E-02 -.30091 3 Normalizat .70709 .14331 .25233E-03 -1.0361 4 Prefactor .96489 .14109 .21823E-03 -.93909 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 1.50795e-06 Minuit parameter uncertainties: 1 13.1083 2 7.37394 3 0.143388 4 0.141146 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 6526.93700064 delta logL = 0.224732185427 Extracting fit parameters... 4FGL J2251.5-4928 Spectrum: PowerLaw 403 Prefactor: 6.109e-01 1.311e+01 0.000e+00 1.000e+06 ( 1.000e-14) 404 Index: 3.518e+00 7.374e+00 0.000e+00 1.000e+01 (-1.000e+00) 405 Scale: 2.716e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 589 Prefactor: 9.649e-01 1.411e-01 0.000e+00 1.000e+01 ( 1.000e+00) 590 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 591 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 588 Normalization: 7.071e-01 1.434e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 342.879 -49.469 Creating a high resolution counts map... INFO: Auto-setting vmin to 0.000e+00 [aplpy.core] INFO: Auto-setting vmax to 0.000e+00 [aplpy.core] Saving /lscratch/kocevski/39602272/cmap_HighResolution_812160001_812419201_4FGL_J2251.5-4928_daily_bin2210.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.08e-03', job_status='DONE', photon_flux_upper_limit='4.16e-08', time_completed='2026-10-01 04:06:35.064563', job_id='39602272', GAL2='0.96', fit_tolerance='1e-08', EG2='0.71', EG='0.74', time_epoch_completed='1790852795.06', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.95', dlogl='2.25e-01', ts2='0.47', photon_index_error='0.00', photon_index='1.85' WHERE bin_id='2210' AND source_name='4FGL J2251.5-4928' AND cadence='daily'; Database successfully updated. Analysis Complete. Thu Oct 1 04:06:35 PDT 2026 ********** ** 18 **HESSE ********** FCN= 6527.162 FROM HESSE STATUS=OK 648 CALLS 3488 TOTAL EDM= .49E-07 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 31.575 24.664 .17570E-03 -1.5596 2 Prefactor .0000 8.3742 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor 6.4749 3.7314 .39367E-03 -1.5657 4 Prefactor 89.110 82.931 .10792E-03 -1.5519 5 norm 2.7969 3.7297 .60745E-03 -1.5675 6 Prefactor 2.2187 2.9833 .69367E-03 -1.5678 7 Prefactor .38858E-09 11.832 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor 23.079 7.2667 .20815E-03 -1.5612 9 Prefactor .55511E-10 16.590 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor 11.650 21.934 .29370E-03 -1.5640 11 Prefactor .0000 1.3256 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor .49960E-08 27.270 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor 7.0928 14.316 .37530E-03 -1.5655 14 norm .0000 2.6806 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm .0000 1.6052 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 norm 1.2508 2.6802 .99653E-03 -1.5686 17 Prefactor 6.0180 4.7000 .40918E-03 -1.5659 18 Prefactor 29.631 25.853 .18421E-03 -1.5599 19 norm .0000 1.2798 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Prefactor .11102E-09 10.388 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 norm .35164E-01 .36663 .26801E-02 -1.5712 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 norm .0000 2.0364 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 23 Prefactor .0000 3.1085 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 24 Prefactor 1.6759 2.9805 .81050E-03 -1.5682 25 Prefactor 20.303 19.132 .22302E-03 -1.5618 26 norm .0000 7.2327 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 27 Prefactor 2.8954 3.1592 .59952E-03 -1.5674 28 Prefactor .0000 1.6593 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 29 Normalizat .73937 .16377 .42820E-01 -1.0236 30 Prefactor .94688 .15266 .45599E-01 -.94522 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 4.92653e-08 Minuit parameter uncertainties: 1 24.6637 2 7.7092e-06 3 3.73138 4 82.9319 5 3.72974 6 2.98327 7 0.000137223 8 7.26672 9 6.47227e-05 10 21.9337 11 1.05141e-06 12 0.000737565 13 14.3165 14 1.5323e-06 15 2.80737e-07 16 2.68016 17 4.70002 18 25.8533 19 5.40526e-07 20 6.72442e-05 21 0.227087 22 1.13323e-06 23 4.78498e-06 24 2.98049 25 19.1325 26 1.72609e-05 27 3.15923 28 1.73329e-07 29 0.163883 30 0.15273 outfile=/lscratch/kocevski/39602650/ltcube_812160001_812419201_4FGL_J2251.5-4928_daily_bin2210.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/39602650/ft2_4FGL_J2251.5-4928_daily_bin2210.fits .....................! real 9.26 user 8.39 sys 0.23 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/39602650/ft1_filtered_4FGL_J2251.5-4928_daily_bin2210.fits evtable="EVENTS" scfile=/lscratch/kocevski/39602650/ft2_4FGL_J2251.5-4928_daily_bin2210.fits sctable="SC_DATA" expcube=/lscratch/kocevski/39602650/ltcube_812160001_812419201_4FGL_J2251.5-4928_daily_bin2210.fits outfile=/lscratch/kocevski/39602650/expmap_812160001_812419201_4FGL_J2251.5-4928_daily_bin2210.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/39602650/ltcube_812160001_812419201_4FGL_J2251.5-4928_daily_bin2210.fits .....................! real 71.89 user 66.80 sys 4.15 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 183 point sources and 0 extended sources Setting source of interest to: 4FGL J2251.5-4928 @ 342.879 -49.4691 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/39602650/ft1_filtered_4FGL_J2251.5-4928_daily_bin2210.fits scfile=/lscratch/kocevski/39602650/ft2_4FGL_J2251.5-4928_daily_bin2210.fits outfile=/lscratch/kocevski/39602650/cmap_812160001_812419201_4FGL_J2251.5-4928_daily_bin2210.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=342.879 yref=-49.4691 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 0.80 user 0.24 sys 0.15 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/39602650/ft1_filtered_4FGL_J2251.5-4928_daily_bin2210.fits scfile=/lscratch/kocevski/39602650/ft2_4FGL_J2251.5-4928_daily_bin2210.fits outfile=/lscratch/kocevski/39602650/cmap_HighResolution_812160001_812419201_4FGL_J2251.5-4928_daily_bin2210.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=342.879 yref=-49.4691 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 1.01 user 0.25 sys 0.14 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/39602650/ft1_filtered_4FGL_J2251.5-4928_daily_bin2210.fits evtable="EVENTS" scfile=/lscratch/kocevski/39602650/ft2_4FGL_J2251.5-4928_daily_bin2210.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/39602650/Model_4FGL_J2251.5-4928_daily_bin2210.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 sourcDone. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6527.16173283 Extracting fit parameters... 4FGL J2251.5-4928 Spectrum: PowerLaw 403 Prefactor: 4.996e-09 7.376e-04 0.000e+00 1.000e+06 ( 1.000e-14) 404 Index: 1.851e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 405 Scale: 2.716e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 589 Prefactor: 9.469e-01 1.527e-01 0.000e+00 1.000e+01 ( 1.000e+00) 590 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 591 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 588 Normalization: 7.394e-01 1.639e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 342.879 -49.469 Photon Flux Upper Limit: 4.16321467473e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00308217470673 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/39602226/likelihoodResults_812160001_812419201_4FGL_J2251.5-4928_daily_bin2210.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) = 6527.17947214 delta logL = -0.0177393064132 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 6526.93700072 delta logL = 0.224732106699 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .61191 1.0000 .0000 .10000E+07 2 'Index ' 3.5174 1.0000 .0000 10.000 3 'Normalizat' .70711 1.0000 .10000E-01 10.000 4 'Prefactor ' .96487 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5920E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 6526.937 FROM MIGRAD STATUS=CONVERGED 59 CALLS 241 TOTAL EDM= .54E-09 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .61092 22.900 .68168E-03 .15323E-01 2 Index 3.5180 2.8197 .96644E-01 .19667E-03 3 Normalizat .70709 .32383E-01 .42385E-01 -.10880E-04 4 Prefactor .96489 .32253E-01 .45827E-01 -.33355E-04 ERR DEF= .500 Final values: Prefactor = 0.610922 Index = 3.51803 Normalizat = 0.707094 Prefactor = 0.964886 ********** ** 18 **HESSE ********** FCN= 6526.937 FROM HESSE STATUS=NOT POSDEF 33 CALLS 274 TOTAL EDM= .15E-05 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .61092 70.313 .92931E-05 -1.5692 2 Index 3.5180 6.6656 .61310E-02 -.30091 3 Normalizat .70709 .14331 .25233E-03 -1.0361 4 Prefactor .96489 .14109 .21823E-03 -.93909 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 1.50795e-06 Minuit parameter uncertainties: 1 13.1083 2 7.37394 3 0.143388 4 0.141146 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 6526.93700064 delta logL = 0.224732185427 Extracting fit parameters... 4FGL J2251.5-4928 Spectrum: PowerLaw 403 Prefactor: 6.109e-01 1.311e+01 0.000e+00 1.000e+06 ( 1.000e-14) 404 Index: 3.518e+00 7.374e+00 0.000e+00 1.000e+01 (-1.000e+00) 405 Scale: 2.716e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 589 Prefactor: 9.649e-01 1.411e-01 0.000e+00 1.000e+01 ( 1.000e+00) 590 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 591 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 588 Normalization: 7.071e-01 1.434e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 342.879 -49.469 Creating a high resolution counts map... INFO: Auto-setting vmin to 0.000e+00 [aplpy.core] INFO: Auto-setting vmax to 0.000e+00 [aplpy.core] Saving /lscratch/kocevski/39602226/cmap_HighResolution_812160001_812419201_4FGL_J2251.5-4928_daily_bin2210.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.08e-03', job_status='DONE', photon_flux_upper_limit='4.16e-08', time_completed='2026-10-01 04:07:21.541274', job_id='39602226', GAL2='0.96', fit_tolerance='1e-08', EG2='0.71', EG='0.74', time_epoch_completed='1790852841.54', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.95', dlogl='2.25e-01', ts2='0.47', photon_index_error='0.00', photon_index='1.85' WHERE bin_id='2210' AND source_name='4FGL J2251.5-4928' AND cadence='daily'; Database successfully updated. Analysis Complete. Thu Oct 1 04:07:21 PDT 2026 utfile=/lscratch/kocevski/39602672/ltcube_812160001_812419201_4FGL_J2251.5-4928_daily_bin2210.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/39602672/ft2_4FGL_J2251.5-4928_daily_bin2210.fits .....................! real 8.84 user 8.05 sys 0.22 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/39602672/ft1_filtered_4FGL_J2251.5-4928_daily_bin2210.fits evtable="EVENTS" scfile=/lscratch/kocevski/39602672/ft2_4FGL_J2251.5-4928_daily_bin2210.fits sctable="SC_DATA" expcube=/lscratch/kocevski/39602672/ltcube_812160001_812419201_4FGL_J2251.5-4928_daily_bin2210.fits outfile=/lscratch/kocevski/39602672/expmap_812160001_812419201_4FGL_J2251.5-4928_daily_bin2210.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/39602672/ltcube_812160001_812419201_4FGL_J2251.5-4928_daily_bin2210.fits .....................! real 71.65 user 66.53 sys 4.28 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 183 point sources and 0 extended sources Setting source of interest to: 4FGL J2251.5-4928 @ 342.879 -49.4691 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/39602672/ft1_filtered_4FGL_J2251.5-4928_daily_bin2210.fits scfile=/lscratch/kocevski/39602672/ft2_4FGL_J2251.5-4928_daily_bin2210.fits outfile=/lscratch/kocevski/39602672/cmap_812160001_812419201_4FGL_J2251.5-4928_daily_bin2210.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=342.879 yref=-49.4691 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.82 user 0.23 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/39602672/ft1_filtered_4FGL_J2251.5-4928_daily_bin2210.fits scfile=/lscratch/kocevski/39602672/ft2_4FGL_J2251.5-4928_daily_bin2210.fits outfile=/lscratch/kocevski/39602672/cmap_HighResolution_812160001_812419201_4FGL_J2251.5-4928_daily_bin2210.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=342.879 yref=-49.4691 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 0.83 user 0.24 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/39602672/ft1_filtered_4FGL_J2251.5-4928_daily_bin2210.fits evtable="EVENTS" scfile=/lscratch/kocevski/39602672/ft2_4FGL_J2251.5-4928_daily_bin2210.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/39602672/Model_4FGL_J2251.5-4928_daily_bin2210.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 sourceoutfile=/lscratch/kocevski/39602760/ltcube_812160001_812419201_4FGL_J2251.5-4928_daily_bin2210.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/39602760/ft2_4FGL_J2251.5-4928_daily_bin2210.fits .....................! real 9.11 user 8.36 sys 0.26 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/39602760/ft1_filtered_4FGL_J2251.5-4928_daily_bin2210.fits evtable="EVENTS" scfile=/lscratch/kocevski/39602760/ft2_4FGL_J2251.5-4928_daily_bin2210.fits sctable="SC_DATA" expcube=/lscratch/kocevski/39602760/ltcube_812160001_812419201_4FGL_J2251.5-4928_daily_bin2210.fits outfile=/lscratch/kocevski/39602760/expmap_812160001_812419201_4FGL_J2251.5-4928_daily_bin2210.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/39602760/ltcube_812160001_812419201_4FGL_J2251.5-4928_daily_bin2210.fits .....................! real 66.86 user 62.15 sys 3.98 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 183 point sources and 0 extended sources Setting source of interest to: 4FGL J2251.5-4928 @ 342.879 -49.4691 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/39602760/ft1_filtered_4FGL_J2251.5-4928_daily_bin2210.fits scfile=/lscratch/kocevski/39602760/ft2_4FGL_J2251.5-4928_daily_bin2210.fits outfile=/lscratch/kocevski/39602760/cmap_812160001_812419201_4FGL_J2251.5-4928_daily_bin2210.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=342.879 yref=-49.4691 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 0.78 user 0.22 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/39602760/ft1_filtered_4FGL_J2251.5-4928_daily_bin2210.fits scfile=/lscratch/kocevski/39602760/ft2_4FGL_J2251.5-4928_daily_bin2210.fits outfile=/lscratch/kocevski/39602760/cmap_HighResolution_812160001_812419201_4FGL_J2251.5-4928_daily_bin2210.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=342.879 yref=-49.4691 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 0.86 user 0.21 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/39602760/ft1_filtered_4FGL_J2251.5-4928_daily_bin2210.fits evtable="EVENTS" scfile=/lscratch/kocevski/39602760/ft2_4FGL_J2251.5-4928_daily_bin2210.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/39602760/Model_4FGL_J2251.5-4928_daily_bin2210.xml irfs="P8R3_SOURCE_V2" evclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source EG_v02 adding sourcoutfile=/lscratch/kocevski/39602728/ltcube_812160001_812419201_4FGL_J2251.5-4928_daily_bin2210.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/39602728/ft2_4FGL_J2251.5-4928_daily_bin2210.fits .....................! real 10.31 user 8.27 sys 0.23 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/39602728/ft1_filtered_4FGL_J2251.5-4928_daily_bin2210.fits evtable="EVENTS" scfile=/lscratch/kocevski/39602728/ft2_4FGL_J2251.5-4928_daily_bin2210.fits sctable="SC_DATA" expcube=/lscratch/kocevski/39602728/ltcube_812160001_812419201_4FGL_J2251.5-4928_daily_bin2210.fits outfile=/lscratch/kocevski/39602728/expmap_812160001_812419201_4FGL_J2251.5-4928_daily_bin2210.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/39602728/ltcube_812160001_812419201_4FGL_J2251.5-4928_daily_bin2210.fits .....................! real 74.81 user 69.03 sys 4.33 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 183 point sources and 0 extended sources Setting source of interest to: 4FGL J2251.5-4928 @ 342.879 -49.4691 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/39602728/ft1_filtered_4FGL_J2251.5-4928_daily_bin2210.fits scfile=/lscratch/kocevski/39602728/ft2_4FGL_J2251.5-4928_daily_bin2210.fits outfile=/lscratch/kocevski/39602728/cmap_812160001_812419201_4FGL_J2251.5-4928_daily_bin2210.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=342.879 yref=-49.4691 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 1.10 user 0.24 sys 0.12 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/39602728/ft1_filtered_4FGL_J2251.5-4928_daily_bin2210.fits scfile=/lscratch/kocevski/39602728/ft2_4FGL_J2251.5-4928_daily_bin2210.fits outfile=/lscratch/kocevski/39602728/cmap_HighResolution_812160001_812419201_4FGL_J2251.5-4928_daily_bin2210.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=342.879 yref=-49.4691 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 1.22 user 0.24 sys 0.12 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/39602728/ft1_filtered_4FGL_J2251.5-4928_daily_bin2210.fits evtable="EVENTS" scfile=/lscratch/kocevski/39602728/ft2_4FGL_J2251.5-4928_daily_bin2210.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/39602728/Model_4FGL_J2251.5-4928_daily_bin2210.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 soure GAL_V02 Working on... /lscratch/kocevski/39602650/ft1_filtered_4FGL_J2251.5-4928_daily_bin2210.fits.....................! real 21.48 user 19.42 sys 1.36 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/39602650/ft1_filtered_4FGL_J2251.5-4928_daily_bin2210.fits', '/lscratch/kocevski/39602650/ft2_4FGL_J2251.5-4928_daily_bin2210.fits', expMap='/lscratch/kocevski/39602650/expmap_812160001_812419201_4FGL_J2251.5-4928_daily_bin2210.fits', expCube='/lscratch/kocevski/39602650/ltcube_812160001_812419201_4FGL_J2251.5-4928_daily_bin2210.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/39602650/Model_4FGL_J2251.5-4928_daily_bin2210.xml', optimizer='MINUIT') Using source of interest name: '4FGL J2251.5-4928' 4FGL J2251.5-4928 Spectrum: PowerLaw 403 Prefactor: 7.449e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-14) 404 Index: 1.851e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 405 Scale: 2.716e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/39602650/ft1_filtered_4FGL_J2251.5-4928_daily_bin2210.fits Spacecraft file(s): /lscratch/kocevski/39602650/ft2_4FGL_J2251.5-4928_daily_bin2210.fits Exposure map: /lscratch/kocevski/39602650/expmap_812160001_812419201_4FGL_J2251.5-4928_daily_bin2210.fits Exposure cube: /lscratch/kocevski/39602650/ltcube_812160001_812419201_4FGL_J2251.5-4928_daily_bin2210.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/39602650/Model_4FGL_J2251.5-4928_daily_bin2210.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) = 6527.20946662 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6527.16391632 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 32.401 1.0000 .0000 .10000E+07 2 'Prefactor ' .35560E-04 1.0000 .0000 .10000E+07 3 'Prefactor ' 6.4912 1.0000 .0000 .10000E+07 4 'Prefactor ' 85.869 1.0000 .0000 .10000E+07 5 'norm ' 2.8024 1.0000 .0000 .10000E+07 6 'Prefactor ' 2.1985 1.0000 .0000 .10000E+07 7 'Prefactor ' .89286E-02 1.0000 .0000 .10000E+07 8 'Prefactor ' 23.093 1.0000 .0000 .10000E+07 9 'Prefactor ' .15480E-03 1.0000 .0000 .10000E+07 10 'Prefactor ' 11.615 1.0000 .0000 .10000E+07 11 'Prefactor ' .39701E-04 1.0000 .0000 .10000E+07 12 'Prefactor ' .14432E-02 1.0000 .0000 .10000E+07 13 'Prefactor ' 7.1351 1.0000 .0000 .10000E+07 14 'norm ' .27848E-03 1.0000 .0000 .10000E+07 15 'norm ' .28680E-04 1.0000 .0000 .10000E+07 16 'norm ' 1.2552 1.0000 .0000 .10000E+07 17 'Prefactor ' 6.0146 1.0000 .0000 .10000E+07 18 'Prefactor ' 29.478 1.0000 .0000 .10000E+07 19 'norm ' .23974E-04 1.0000 .0000 .10000E+07 20 'Prefactor ' .76273E-05 1.0000 .0000 .10000E+07 21 'norm ' .33390E-01 1.0000 .0000 .10000E+07 22 'norm ' .92059E-04 1.0000 .0000 .10000E+07 23 'Prefactor ' .64777E-04 1.0000 .0000 .10000E+07 24 'Prefactor ' 1.6865 1.0000 .0000 .10000E+07 25 'Prefactor ' 20.119 1.0000 .0000 .10000E+07 26 'norm ' .46387E-02 1.0000 .0000 .10000E+07 27 'Prefactor ' 2.8721 1.0000 .0000 .10000E+07 28 'Prefactor ' .18984E-04 1.0000 .0000 .10000E+07 29 'Normalizat' .73985 1.0000 .10000E-01 10.000 30 'Prefactor ' .94680 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5920E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 6527.162 FROM MIGRAD STATUS=CONVERGED 226 CALLS 2840 TOTAL EDM= .44E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .6% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 31.575 4.1093 -.23082E-07 .39771E-01 2 Prefactor .0000 8.5289 .23248E-06** at limit ** 3 Prefactor 6.4749 3.7182 -.14268E-07 .18470E-03 4 Prefactor 89.110 83.114 .32035E-07 .19722E-02 5 norm 2.7969 3.7220 .96135E-07 .28296E-03 6 Prefactor 2.2187 2.9621 -.42284E-07 -.10535E-03 7 Prefactor .38858E-09 11.820 .74695E-07** at limit ** 8 Prefactor 23.079 7.0674 .15330E-07 -.46051E-03 9 Prefactor .55511E-10 16.577 -.24344E-06** at limit ** 10 Prefactor 11.650 1.4327 -.37843E-09 .59854E-02 11 Prefactor .0000 1.3249 .10502E-06** at limit ** 12 Prefactor .49960E-08 26.748 -.35456E-06** at limit ** 13 Prefactor 7.0928 1.7503 -.10975E-07 -.32419E-02 14 norm .0000 2.6801 .11343E-07** at limit ** 15 norm .0000 1.6046 .11235E-07** at limit ** 16 norm 1.2508 2.5588 -.33026E-07 -.20796E-03 17 Prefactor 6.0180 4.6589 -.58662E-07 .73008E-04 18 Prefactor 29.631 2.2064 .10226E-07 .22314E-01 19 norm .0000 1.2782 .30683E-07** at limit ** 20 Prefactor .11102E-09 10.361 .50716E-07** at limit ** 21 norm .35164E-01 1.7472 -.30337E-06** at limit ** 22 norm .0000 2.0480 .10957E-06** at limit ** 23 Prefactor .0000 3.1078 -.94838E-07** at limit ** 24 Prefactor 1.6759 2.7594 .21911E-08 .66344E-04 25 Prefactor 20.303 1.4039 .13496E-08 .14823E-01 26 norm .0000 7.2335 .34971E-07** at limit ** 27 Prefactor 2.8954 3.1439 -.64101E-07 -.63312E-04 28 Prefactor .0000 1.6621 .18552E-07** at limit ** 29 Normalizat .73937 .18519 .11501E-05 .10163E-04 30 Prefactor .94688 .18045 -.12544E-05 .42805E-05 ERR DEF= .500 Final values: Prefactor = 31.5754 Prefactor = 0 Prefactor = 6.4749 Prefactor = 89.1097 norm = 2.79693 Prefactor = 2.2187 Prefactor = 3.88578e-10 Prefactor = 23.0794 Prefactor = 5.55112e-11 Prefactor = 11.6505 Prefactor = 0 Prefactor = 4.996e-09 Prefactor = 7.09279 norm = 0 norm = 0 norm = 1.2508 Prefactor = 6.01799 Prefactor = 29.6307 norm = 0 Prefactor = 1.11022e-10 norm = 0.0351641 norm = 0 Prefactor = 0 Prefactor = 1.67586 Prefactor = 20.3029 norm = 0 Prefactor = 2.89536 Prefactor = 0 Normalizat = 0.739367 Prefactor = 0.946876 GAL_V02 Working on... /lscratch/kocevski/39602672/ft1_filtered_4FGL_J2251.5-4928_daily_bin2210.fits.....................! real 20.48 user 19.17 sys 0.64 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/39602672/ft1_filtered_4FGL_J2251.5-4928_daily_bin2210.fits', '/lscratch/kocevski/39602672/ft2_4FGL_J2251.5-4928_daily_bin2210.fits', expMap='/lscratch/kocevski/39602672/expmap_812160001_812419201_4FGL_J2251.5-4928_daily_bin2210.fits', expCube='/lscratch/kocevski/39602672/ltcube_812160001_812419201_4FGL_J2251.5-4928_daily_bin2210.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/39602672/Model_4FGL_J2251.5-4928_daily_bin2210.xml', optimizer='MINUIT') Using source of interest name: '4FGL J2251.5-4928' 4FGL J2251.5-4928 Spectrum: PowerLaw 403 Prefactor: 7.449e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-14) 404 Index: 1.851e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 405 Scale: 2.716e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/39602672/ft1_filtered_4FGL_J2251.5-4928_daily_bin2210.fits Spacecraft file(s): /lscratch/kocevski/39602672/ft2_4FGL_J2251.5-4928_daily_bin2210.fits Exposure map: /lscratch/kocevski/39602672/expmap_812160001_812419201_4FGL_J2251.5-4928_daily_bin2210.fits Exposure cube: /lscratch/kocevski/39602672/ltcube_812160001_812419201_4FGL_J2251.5-4928_daily_bin2210.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/39602672/Model_4FGL_J2251.5-4928_daily_bin2210.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) = 6527.20946662 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6527.16391632 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 32.401 1.0000 .0000 .10000E+07 2 'Prefactor ' .35560E-04 1.0000 .0000 .10000E+07 3 'Prefactor ' 6.4912 1.0000 .0000 .10000E+07 4 'Prefactor ' 85.869 1.0000 .0000 .10000E+07 5 'norm ' 2.8024 1.0000 .0000 .10000E+07 6 'Prefactor ' 2.1985 1.0000 .0000 .10000E+07 7 'Prefactor ' .89286E-02 1.0000 .0000 .10000E+07 8 'Prefactor ' 23.093 1.0000 .0000 .10000E+07 9 'Prefactor ' .15480E-03 1.0000 .0000 .10000E+07 10 'Prefactor ' 11.615 1.0000 .0000 .10000E+07 11 'Prefactor ' .39701E-04 1.0000 .0000 .10000E+07 12 'Prefactor ' .14432E-02 1.0000 .0000 .10000E+07 13 'Prefactor ' 7.1351 1.0000 .0000 .10000E+07 14 'norm ' .27848E-03 1.0000 .0000 .10000E+07 15 'norm ' .28680E-04 1.0000 .0000 .10000E+07 16 'norm ' 1.2552 1.0000 .0000 .10000E+07 17 'Prefactor ' 6.0146 1.0000 .0000 .10000E+07 18 'Prefactor ' 29.478 1.0000 .0000 .10000E+07 19 'norm ' .23974E-04 1.0000 .0000 .10000E+07 20 'Prefactor ' .76273E-05 1.0000 .0000 .10000E+07 21 'norm ' .33390E-01 1.0000 .0000 .10000E+07 22 'norm ' .92059E-04 1.0000 .0000 .10000E+07 23 'Prefactor ' .64777E-04 1.0000 .0000 .10000E+07 24 'Prefactor ' 1.6865 1.0000 .0000 .10000E+07 25 'Prefactor ' 20.119 1.0000 .0000 .10000E+07 26 'norm ' .46387E-02 1.0000 .0000 .10000E+07 27 'Prefactor ' 2.8721 1.0000 .0000 .10000E+07 28 'Prefactor ' .18984E-04 1.0000 .0000 .10000E+07 29 'Normalizat' .73985 1.0000 .10000E-01 10.000 30 'Prefactor ' .94680 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5920E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 6527.162 FROM MIGRAD STATUS=CONVERGED 226 CALLS 2840 TOTAL EDM= .44E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .6% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 31.575 4.1093 -.23082E-07 .39771E-01 2 Prefactor .0000 8.5289 .23248E-06** at limit ** 3 Prefactor 6.4749 3.7182 -.14268E-07 .18470E-03 4 Prefactor 89.110 83.114 .32035E-07 .19722E-02 5 norm 2.7969 3.7220 .96135E-07 .28296E-03 6 Prefactor 2.2187 2.9621 -.42284E-07 -.10535E-03 7 Prefactor .38858E-09 11.820 .74695E-07** at limit ** 8 Prefactor 23.079 7.0674 .15330E-07 -.46051E-03 9 Prefactor .55511E-10 16.577 -.24344E-06** at limit ** 10 Prefactor 11.650 1.4327 -.37843E-09 .59854E-02 11 Prefactor .0000 1.3249 .10502E-06** at limit ** 12 Prefactor .49960E-08 26.748 -.35456E-06** at limit ** 13 Prefactor 7.0928 1.7503 -.10975E-07 -.32419E-02 14 norm .0000 2.6801 .11343E-07** at limit ** 15 norm .0000 1.6046 .11235E-07** at limit ** 16 norm 1.2508 2.5588 -.33026E-07 -.20796E-03 17 Prefactor 6.0180 4.6589 -.58662E-07 .73008E-04 18 Prefactor 29.631 2.2064 .10226E-07 .22314E-01 19 norm .0000 1.2782 .30683E-07** at limit ** 20 Prefactor .11102E-09 10.361 .50716E-07** at limit ** 21 norm .35164E-01 1.7472 -.30337E-06** at limit ** 22 norm .0000 2.0480 .10957E-06** at limit ** 23 Prefactor .0000 3.1078 -.94838E-07** at limit ** 24 Prefactor 1.6759 2.7594 .21911E-08 .66344E-04 25 Prefactor 20.303 1.4039 .13496E-08 .14823E-01 26 norm .0000 7.2335 .34971E-07** at limit ** 27 Prefactor 2.8954 3.1439 -.64101E-07 -.63312E-04 28 Prefactor .0000 1.6621 .18552E-07** at limit ** 29 Normalizat .73937 .18519 .11501E-05 .10163E-04 30 Prefactor .94688 .18045 -.12544E-05 .42805E-05 ERR DEF= .500 Final values: Prefactor = 31.5754 Prefactor = 0 Prefactor = 6.4749 Prefactor = 89.1097 norm = 2.79693 Prefactor = 2.2187 Prefactor = 3.88578e-10 Prefactor = 23.0794 Prefactor = 5.55112e-11 Prefactor = 11.6505 Prefactor = 0 Prefactor = 4.996e-09 Prefactor = 7.09279 norm = 0 norm = 0 norm = 1.2508 Prefactor = 6.01799 Prefactor = 29.6307 norm = 0 Prefactor = 1.11022e-10 norm = 0.0351641 norm = 0 Prefactor = 0 Prefactor = 1.67586 Prefactor = 20.3029 norm = 0 Prefactor = 2.89536 Prefactor = 0 Normalizat = 0.739367 Prefactor = 0.946876 ********** ** 18 **HESSE ********** FCN= 6527.162 FROM HESSE STATUS=OK 648 CALLS 3488 TOTAL EDM= .49E-07 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 31.575 24.664 .17570E-03 -1.5596 2 Prefactor .0000 8.3742 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor 6.4749 3.7314 .39367E-03 -1.5657 4 Prefactor 89.110 82.931 .10792E-03 -1.5519 5 norm 2.7969 3.7297 .60745E-03 -1.5675 6 Prefactor 2.2187 2.9833 .69367E-03 -1.5678 7 Prefactor .38858E-09 11.832 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor 23.079 7.2667 .20815E-03 -1.5612 9 Prefactor .55511E-10 16.590 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor 11.650 21.934 .29370E-03 -1.5640 11 Prefactor .0000 1.3256 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor .49960E-08 27.270 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor 7.0928 14.316 .37530E-03 -1.5655 14 norm .0000 2.6806 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm .0000 1.6052 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 norm 1.2508 2.6802 .99653E-03 -1.5686 17 Prefactor 6.0180 4.7000 .40918E-03 -1.5659 18 Prefactor 29.631 25.853 .18421E-03 -1.5599 19 norm .0000 1.2798 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Prefactor .11102E-09 10.388 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 norm .35164E-01 .36663 .26801E-02 -1.5712 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 norm .0000 2.0364 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 23 Prefactor .0000 3.1085 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 24 Prefactor 1.6759 2.9805 .81050E-03 -1.5682 25 Prefactor 20.303 19.132 .22302E-03 -1.5618 26 norm .0000 7.2327 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 27 Prefactor 2.8954 3.1592 .59952E-03 -1.5674 28 Prefactor .0000 1.6593 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 29 Normalizat .73937 .16377 .42820E-01 -1.0236 30 Prefactor .94688 .15266 .45599E-01 -.94522 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 4.92653e-08 Minuit parameter uncertainties: 1 24.6637 2 7.7092e-06 3 3.73138 4 82.9319 5 3.72974 6 2.98327 7 0.000137223 8 7.26672 9 6.47227e-05 10 21.9337 11 1.05141e-06 12 0.000737565 13 14.3165 14 1.5323e-06 15 2.80737e-07 16 2.68016 17 4.70002 18 25.8533 19 5.40526e-07 20 6.72442e-05 21 0.227087 22 1.13323e-06 23 4.78498e-06 24 2.98049 25 19.1325 26 1.72609e-05 27 3.15923 28 1.73329e-07 29 0.163883 30 0.15273 e GAL_V02 Working on... /lscratch/kocevski/39602760/ft1_filtered_4FGL_J2251.5-4928_daily_bin2210.fits.....................! real 20.76 user 19.12 sys 1.04 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/39602760/ft1_filtered_4FGL_J2251.5-4928_daily_bin2210.fits', '/lscratch/kocevski/39602760/ft2_4FGL_J2251.5-4928_daily_bin2210.fits', expMap='/lscratch/kocevski/39602760/expmap_812160001_812419201_4FGL_J2251.5-4928_daily_bin2210.fits', expCube='/lscratch/kocevski/39602760/ltcube_812160001_812419201_4FGL_J2251.5-4928_daily_bin2210.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/39602760/Model_4FGL_J2251.5-4928_daily_bin2210.xml', optimizer='MINUIT') Using source of interest name: '4FGL J2251.5-4928' 4FGL J2251.5-4928 Spectrum: PowerLaw 403 Prefactor: 7.449e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-14) 404 Index: 1.851e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 405 Scale: 2.716e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/39602760/ft1_filtered_4FGL_J2251.5-4928_daily_bin2210.fits Spacecraft file(s): /lscratch/kocevski/39602760/ft2_4FGL_J2251.5-4928_daily_bin2210.fits Exposure map: /lscratch/kocevski/39602760/expmap_812160001_812419201_4FGL_J2251.5-4928_daily_bin2210.fits Exposure cube: /lscratch/kocevski/39602760/ltcube_812160001_812419201_4FGL_J2251.5-4928_daily_bin2210.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/39602760/Model_4FGL_J2251.5-4928_daily_bin2210.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) = 6527.20946662 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6527.16391632 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 32.401 1.0000 .0000 .10000E+07 2 'Prefactor ' .35560E-04 1.0000 .0000 .10000E+07 3 'Prefactor ' 6.4912 1.0000 .0000 .10000E+07 4 'Prefactor ' 85.869 1.0000 .0000 .10000E+07 5 'norm ' 2.8024 1.0000 .0000 .10000E+07 6 'Prefactor ' 2.1985 1.0000 .0000 .10000E+07 7 'Prefactor ' .89286E-02 1.0000 .0000 .10000E+07 8 'Prefactor ' 23.093 1.0000 .0000 .10000E+07 9 'Prefactor ' .15480E-03 1.0000 .0000 .10000E+07 10 'Prefactor ' 11.615 1.0000 .0000 .10000E+07 11 'Prefactor ' .39701E-04 1.0000 .0000 .10000E+07 12 'Prefactor ' .14432E-02 1.0000 .0000 .10000E+07 13 'Prefactor ' 7.1351 1.0000 .0000 .10000E+07 14 'norm ' .27848E-03 1.0000 .0000 .10000E+07 15 'norm ' .28680E-04 1.0000 .0000 .10000E+07 16 'norm ' 1.2552 1.0000 .0000 .10000E+07 17 'Prefactor ' 6.0146 1.0000 .0000 .10000E+07 18 'Prefactor ' 29.478 1.0000 .0000 .10000E+07 19 'norm ' .23974E-04 1.0000 .0000 .10000E+07 20 'Prefactor ' .76273E-05 1.0000 .0000 .10000E+07 21 'norm ' .33390E-01 1.0000 .0000 .10000E+07 22 'norm ' .92059E-04 1.0000 .0000 .10000E+07 23 'Prefactor ' .64777E-04 1.0000 .0000 .10000E+07 24 'Prefactor ' 1.6865 1.0000 .0000 .10000E+07 25 'Prefactor ' 20.119 1.0000 .0000 .10000E+07 26 'norm ' .46387E-02 1.0000 .0000 .10000E+07 27 'Prefactor ' 2.8721 1.0000 .0000 .10000E+07 28 'Prefactor ' .18984E-04 1.0000 .0000 .10000E+07 29 'Normalizat' .73985 1.0000 .10000E-01 10.000 30 'Prefactor ' .94680 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5920E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 6527.162 FROM MIGRAD STATUS=CONVERGED 226 CALLS 2840 TOTAL EDM= .44E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .6% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 31.575 4.1093 -.23082E-07 .39771E-01 2 Prefactor .0000 8.5289 .23248E-06** at limit ** 3 Prefactor 6.4749 3.7182 -.14268E-07 .18470E-03 4 Prefactor 89.110 83.114 .32035E-07 .19722E-02 5 norm 2.7969 3.7220 .96135E-07 .28296E-03 6 Prefactor 2.2187 2.9621 -.42284E-07 -.10535E-03 7 Prefactor .38858E-09 11.820 .74695E-07** at limit ** 8 Prefactor 23.079 7.0674 .15330E-07 -.46051E-03 9 Prefactor .55511E-10 16.577 -.24344E-06** at limit ** 10 Prefactor 11.650 1.4327 -.37843E-09 .59854E-02 11 Prefactor .0000 1.3249 .10502E-06** at limit ** 12 Prefactor .49960E-08 26.748 -.35456E-06** at limit ** 13 Prefactor 7.0928 1.7503 -.10975E-07 -.32419E-02 14 norm .0000 2.6801 .11343E-07** at limit ** 15 norm .0000 1.6046 .11235E-07** at limit ** 16 norm 1.2508 2.5588 -.33026E-07 -.20796E-03 17 Prefactor 6.0180 4.6589 -.58662E-07 .73008E-04 18 Prefactor 29.631 2.2064 .10226E-07 .22314E-01 19 norm .0000 1.2782 .30683E-07** at limit ** 20 Prefactor .11102E-09 10.361 .50716E-07** at limit ** 21 norm .35164E-01 1.7472 -.30337E-06** at limit ** 22 norm .0000 2.0480 .10957E-06** at limit ** 23 Prefactor .0000 3.1078 -.94838E-07** at limit ** 24 Prefactor 1.6759 2.7594 .21911E-08 .66344E-04 25 Prefactor 20.303 1.4039 .13496E-08 .14823E-01 26 norm .0000 7.2335 .34971E-07** at limit ** 27 Prefactor 2.8954 3.1439 -.64101E-07 -.63312E-04 28 Prefactor .0000 1.6621 .18552E-07** at limit ** 29 Normalizat .73937 .18519 .11501E-05 .10163E-04 30 Prefactor .94688 .18045 -.12544E-05 .42805E-05 ERR DEF= .500 Final values: Prefactor = 31.5754 Prefactor = 0 Prefactor = 6.4749 Prefactor = 89.1097 norm = 2.79693 Prefactor = 2.2187 Prefactor = 3.88578e-10 Prefactor = 23.0794 Prefactor = 5.55112e-11 Prefactor = 11.6505 Prefactor = 0 Prefactor = 4.996e-09 Prefactor = 7.09279 norm = 0 norm = 0 norm = 1.2508 Prefactor = 6.01799 Prefactor = 29.6307 norm = 0 Prefactor = 1.11022e-10 norm = 0.0351641 norm = 0 Prefactor = 0 Prefactor = 1.67586 Prefactor = 20.3029 norm = 0 Prefactor = 2.89536 Prefactor = 0 Normalizat = 0.739367 Prefactor = 0.946876 ********** ** 18 **HESSE ********** FCN= 6527.162 FROM HESSE STATUS=OK 648 CALLS 3488 TOTAL EDM= .49E-07 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 31.575 24.664 .17570E-03 -1.5596 2 Prefactor .0000 8.3742 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor 6.4749 3.7314 .39367E-03 -1.5657 4 Prefactor 89.110 82.931 .10792E-03 -1.5519 5 norm 2.7969 3.7297 .60745E-03 -1.5675 6 Prefactor 2.2187 2.9833 .69367E-03 -1.5678 7 Prefactor .38858E-09 11.832 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor 23.079 7.2667 .20815E-03 -1.5612 9 Prefactor .55511E-10 16.590 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor 11.650 21.934 .29370E-03 -1.5640 11 Prefactor .0000 1.3256 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor .49960E-08 27.270 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor 7.0928 14.316 .37530E-03 -1.5655 14 norm .0000 2.6806 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm .0000 1.6052 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 norm 1.2508 2.6802 .99653E-03 -1.5686 17 Prefactor 6.0180 4.7000 .40918E-03 -1.5659 18 Prefactor 29.631 25.853 .18421E-03 -1.5599 19 norm .0000 1.2798 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Prefactor .11102E-09 10.388 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 norm .35164E-01 .36663 .26801E-02 -1.5712 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 norm .0000 2.0364 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 23 Prefactor .0000 3.1085 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 24 Prefactor 1.6759 2.9805 .81050E-03 -1.5682 25 Prefactor 20.303 19.132 .22302E-03 -1.5618 26 norm .0000 7.2327 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 27 Prefactor 2.8954 3.1592 .59952E-03 -1.5674 28 Prefactor .0000 1.6593 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 29 Normalizat .73937 .16377 .42820E-01 -1.0236 30 Prefactor .94688 .15266 .45599E-01 -.94522 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 4.92653e-08 Minuit parameter uncertainties: 1 24.6637 2 7.7092e-06 3 3.73138 4 82.9319 5 3.72974 6 2.98327 7 0.000137223 8 7.26672 9 6.47227e-05 10 21.9337 11 1.05141e-06 12 0.000737565 13 14.3165 14 1.5323e-06 15 2.80737e-07 16 2.68016 17 4.70002 18 25.8533 19 5.40526e-07 20 6.72442e-05 21 0.227087 22 1.13323e-06 23 4.78498e-06 24 2.98049 25 19.1325 26 1.72609e-05 27 3.15923 28 1.73329e-07 29 0.163883 30 0.15273 ce GAL_V02 Working on... /lscratch/kocevski/39602728/ft1_filtered_4FGL_J2251.5-4928_daily_bin2210.fits.....................! real 22.05 user 20.17 sys 0.68 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/39602728/ft1_filtered_4FGL_J2251.5-4928_daily_bin2210.fits', '/lscratch/kocevski/39602728/ft2_4FGL_J2251.5-4928_daily_bin2210.fits', expMap='/lscratch/kocevski/39602728/expmap_812160001_812419201_4FGL_J2251.5-4928_daily_bin2210.fits', expCube='/lscratch/kocevski/39602728/ltcube_812160001_812419201_4FGL_J2251.5-4928_daily_bin2210.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/39602728/Model_4FGL_J2251.5-4928_daily_bin2210.xml', optimizer='MINUIT') Using source of interest name: '4FGL J2251.5-4928' 4FGL J2251.5-4928 Spectrum: PowerLaw 403 Prefactor: 7.449e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-14) 404 Index: 1.851e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 405 Scale: 2.716e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/39602728/ft1_filtered_4FGL_J2251.5-4928_daily_bin2210.fits Spacecraft file(s): /lscratch/kocevski/39602728/ft2_4FGL_J2251.5-4928_daily_bin2210.fits Exposure map: /lscratch/kocevski/39602728/expmap_812160001_812419201_4FGL_J2251.5-4928_daily_bin2210.fits Exposure cube: /lscratch/kocevski/39602728/ltcube_812160001_812419201_4FGL_J2251.5-4928_daily_bin2210.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/39602728/Model_4FGL_J2251.5-4928_daily_bin2210.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) = 6527.20946662 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6527.16391632 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 32.401 1.0000 .0000 .10000E+07 2 'Prefactor ' .35560E-04 1.0000 .0000 .10000E+07 3 'Prefactor ' 6.4912 1.0000 .0000 .10000E+07 4 'Prefactor ' 85.869 1.0000 .0000 .10000E+07 5 'norm ' 2.8024 1.0000 .0000 .10000E+07 6 'Prefactor ' 2.1985 1.0000 .0000 .10000E+07 7 'Prefactor ' .89286E-02 1.0000 .0000 .10000E+07 8 'Prefactor ' 23.093 1.0000 .0000 .10000E+07 9 'Prefactor ' .15480E-03 1.0000 .0000 .10000E+07 10 'Prefactor ' 11.615 1.0000 .0000 .10000E+07 11 'Prefactor ' .39701E-04 1.0000 .0000 .10000E+07 12 'Prefactor ' .14432E-02 1.0000 .0000 .10000E+07 13 'Prefactor ' 7.1351 1.0000 .0000 .10000E+07 14 'norm ' .27848E-03 1.0000 .0000 .10000E+07 15 'norm ' .28680E-04 1.0000 .0000 .10000E+07 16 'norm ' 1.2552 1.0000 .0000 .10000E+07 17 'Prefactor ' 6.0146 1.0000 .0000 .10000E+07 18 'Prefactor ' 29.478 1.0000 .0000 .10000E+07 19 'norm ' .23974E-04 1.0000 .0000 .10000E+07 20 'Prefactor ' .76273E-05 1.0000 .0000 .10000E+07 21 'norm ' .33390E-01 1.0000 .0000 .10000E+07 22 'norm ' .92059E-04 1.0000 .0000 .10000E+07 23 'Prefactor ' .64777E-04 1.0000 .0000 .10000E+07 24 'Prefactor ' 1.6865 1.0000 .0000 .10000E+07 25 'Prefactor ' 20.119 1.0000 .0000 .10000E+07 26 'norm ' .46387E-02 1.0000 .0000 .10000E+07 27 'Prefactor ' 2.8721 1.0000 ********** ** 18 **HESSE ********** FCN= 6527.162 FROM HESSE STATUS=OK 648 CALLS 3488 TOTAL EDM= .49E-07 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 31.575 24.664 .17570E-03 -1.5596 2 Prefactor .0000 8.3742 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor 6.4749 3.7314 .39367E-03 -1.5657 4 Prefactor 89.110 82.931 .10792E-03 -1.5519 5 norm 2.7969 3.7297 .60745E-03 -1.5675 6 Prefactor 2.2187 2.9833 .69367E-03 -1.5678 7 Prefactor .38858E-09 11.832 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor 23.079 7.2667 .20815E-03 -1.5612 9 Prefactor .55511E-10 16.590 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor 11.650 21.934 .29370E-03 -1.5640 11 Prefactor .0000 1.3256 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor .49960E-08 27.270 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor 7.0928 14.316 .37530E-03 -1.5655 14 norm .0000 2.6806 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm .0000 1.6052 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 norm 1.2508 2.6802 .99653E-03 -1.5686 17 Prefactor 6.0180 4.7000 .40918E-03 -1.5659 18 Prefactor 29.631 25.853 .18421E-03 -1.5599 19 norm .0000 1.2798 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Prefactor .11102E-09 10.388 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 norm .35164E-01 .36663 .26801E-02 -1.5712 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 norm .0000 2.0364 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 23 Prefactor .0000 3.1085 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 24 Prefactor 1.6759 2.9805 .81050E-03 -1.5682 25 Prefactor 20.303 19.132 .22302E-03 -1.5618 26 norm .0000 7.2327 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 27 Prefactor 2.8954 3.1592 .59952E-03 -1.5674 28 Prefactor .0000 1.6593 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 29 Normalizat .73937 .16377 .42820E-01 -1.0236 30 Prefactor .94688 .15266 .45599E-01 -.94522 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 4.92653e-08 Minuit parameter uncertainties: 1 24.6637 2 7.7092e-06 3 3.73138 4 82.9319 5 3.72974 6 2.98327 7 0.000137223 8 7.26672 9 6.47227e-05 10 21.9337 11 1.05141e-06 12 0.000737565 13 14.3165 14 1.5323e-06 15 2.80737e-07 16 2.68016 17 4.70002 18 25.8533 19 5.40526e-07 20 6.72442e-05 21 0.227087 22 1.13323e-06 23 4.78498e-06 24 2.98049 25 19.1325 26 1.72609e-05 27 3.15923 28 1.73329e-07 29 0.163883 30 0.15273 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6527.16173283 Extracting fit parameters... 4FGL J2251.5-4928 Spectrum: PowerLaw 403 Prefactor: 4.996e-09 7.376e-04 0.000e+00 1.000e+06 ( 1.000e-14) 404 Index: 1.851e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 405 Scale: 2.716e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 589 Prefactor: 9.469e-01 1.527e-01 0.000e+00 1.000e+01 ( 1.000e+00) 590 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 591 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 588 Normalization: 7.394e-01 1.639e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 342.879 -49.469 Photon Flux Upper Limit: 4.16321467473e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00308217470673 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/39602650/likelihoodResults_812160001_812419201_4FGL_J2251.5-4928_daily_bin2210.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) = 6527.17947214 delta logL = -0.0177393064132 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 6526.93700072 delta logL = 0.224732106699 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .61191 1.0000 .0000 .10000E+07 2 'Index ' 3.5174 1.0000 .0000 10.000 3 'Normalizat' .70711 1.0000 .10000E-01 10.000 4 'Prefactor ' .96487 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5920E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 6526.937 FROM MIGRAD STATUS=CONVERGED 59 CALLS 241 TOTAL EDM= .54E-09 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .61092 22.900 .68168E-03 .15323E-01 2 Index 3.5180 2.8197 .96644E-01 .19667E-03 3 Normalizat .70709 .32383E-01 .42385E-01 -.10880E-04 4 Prefactor .96489 .32253E-01 .45827E-01 -.33355E-04 ERR DEF= .500 Final values: Prefactor = 0.610922 Index = 3.51803 Normalizat = 0.707094 Prefactor = 0.964886 ********** ** 18 **HESSE ********** FCN= 6526.937 FROM HESSE STATUS=NOT POSDEF 33 CALLS 274 TOTAL EDM= .15E-05 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .61092 70.313 .92931E-05 -1.5692 2 Index 3.5180 6.6656 .61310E-02 -.30091 3 Normalizat .70709 .14331 .25233E-03 -1.0361 4 Prefactor .96489 .14109 .21823E-03 -.93909 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 1.50795e-06 Minuit parameter uncertainties: 1 13.1083 2 7.37394 3 0.143388 4 0.141146 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 6526.93700064 delta logL = 0.224732185427 Extracting fit parameters... 4FGL J2251.5-4928 Spectrum: PowerLaw 403 Prefactor: 6.109e-01 1.311e+01 0.000e+00 1.000e+06 ( 1.000e-14) 404 Index: 3.518e+00 7.374e+00 0.000e+00 1.000e+01 (-1.000e+00) 405 Scale: 2.716e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 589 Prefactor: 9.649e-01 1.411e-01 0.000e+00 1.000e+01 ( 1.000e+00) 590 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 591 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 588 Normalization: 7.071e-01 1.434e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 342.879 -49.469 Creating a high resolution counts map... INFO: Auto-setting vmin to 0.000e+00 [aplpy.core] INFO: Auto-setting vmax to 0.000e+00 [aplpy.core] Saving /lscratch/kocevski/39602650/cmap_HighResolution_812160001_812419201_4FGL_J2251.5-4928_daily_bin2210.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.08e-03', job_status='DONE', photon_flux_upper_limit='4.16e-08', time_completed='2026-10-01 04:10:44.580558', job_id='39602650', GAL2='0.96', fit_tolerance='1e-08', EG2='0.71', EG='0.74', time_epoch_completed='1790853044.58', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.95', dlogl='2.25e-01', ts2='0.47', photon_index_error='0.00', photon_index='1.85' WHERE bin_id='2210' AND source_name='4FGL J2251.5-4928' AND cadence='daily'; Database successfully updated. Analysis Complete. Thu Oct 1 04:10:44 PDT 2026 .0000 .10000E+07 28 'Prefactor ' .18984E-04 1.0000 .0000 .10000E+07 29 'Normalizat' .73985 1.0000 .10000E-01 10.000 30 'Prefactor ' .94680 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5920E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 6527.162 FROM MIGRAD STATUS=CONVERGED 226 CALLS 2840 TOTAL EDM= .44E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .6% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 31.575 4.1093 -.23082E-07 .39771E-01 2 Prefactor .0000 8.5289 .23248E-06** at limit ** 3 Prefactor 6.4749 3.7182 -.14268E-07 .18470E-03 4 Prefactor 89.110 83.114 .32035E-07 .19722E-02 5 norm 2.7969 3.7220 .96135E-07 .28296E-03 6 Prefactor 2.2187 2.9621 -.42284E-07 -.10535E-03 7 Prefactor .38858E-09 11.820 .74695E-07** at limit ** 8 Prefactor 23.079 7.0674 .15330E-07 -.46051E-03 9 Prefactor .55511E-10 16.577 -.24344E-06** at limit ** 10 Prefactor 11.650 1.4327 -.37843E-09 .59854E-02 11 Prefactor .0000 1.3249 .10502E-06** at limit ** 12 Prefactor .49960E-08 26.748 -.35456E-06** at limit ** 13 Prefactor 7.0928 1.7503 -.10975E-07 -.32419E-02 14 norm .0000 2.6801 .11343E-07** at limit ** 15 norm .0000 1.6046 .11235E-07** at limit ** 16 norm 1.2508 2.5588 -.33026E-07 -.20796E-03 17 Prefactor 6.0180 4.6589 -.58662E-07 .73008E-04 18 Prefactor 29.631 2.2064 .10226E-07 .22314E-01 19 norm .0000 1.2782 .30683E-07** at limit ** 20 Prefactor .11102E-09 10.361 .50716E-07** at limit ** 21 norm .35164E-01 1.7472 -.30337E-06** at limit ** 22 norm .0000 2.0480 .10957E-06** at limit ** 23 Prefactor .0000 3.1078 -.94838E-07** at limit ** 24 Prefactor 1.6759 2.7594 .21911E-08 .66344E-04 25 Prefactor 20.303 1.4039 .13496E-08 .14823E-01 26 norm .0000 7.2335 .34971E-07** at limit ** 27 Prefactor 2.8954 3.1439 -.64101E-07 -.63312E-04 28 Prefactor .0000 1.6621 .18552E-07** at limit ** 29 Normalizat .73937 .18519 .11501E-05 .10163E-04 30 Prefactor .94688 .18045 -.12544E-05 .42805E-05 ERR DEF= .500 Final values: Prefactor = 31.5754 Prefactor = 0 Prefactor = 6.4749 Prefactor = 89.1097 norm = 2.79693 Prefactor = 2.2187 Prefactor = 3.88578e-10 Prefactor = 23.0794 Prefactor = 5.55112e-11 Prefactor = 11.6505 Prefactor = 0 Prefactor = 4.996e-09 Prefactor = 7.09279 norm = 0 norm = 0 norm = 1.2508 Prefactor = 6.01799 Prefactor = 29.6307 norm = 0 Prefactor = 1.11022e-10 norm = 0.0351641 norm = 0 Prefactor = 0 Prefactor = 1.67586 Prefactor = 20.3029 norm = 0 Prefactor = 2.89536 Prefactor = 0 Normalizat = 0.739367 Prefactor = 0.946876 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6527.16173283 Extracting fit parameters... 4FGL J2251.5-4928 Spectrum: PowerLaw 403 Prefactor: 4.996e-09 7.376e-04 0.000e+00 1.000e+06 ( 1.000e-14) 404 Index: 1.851e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 405 Scale: 2.716e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 589 Prefactor: 9.469e-01 1.527e-01 0.000e+00 1.000e+01 ( 1.000e+00) 590 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 591 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 588 Normalization: 7.394e-01 1.639e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 342.879 -49.469 Photon Flux Upper Limit: 4.16321467473e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00308217470673 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/39602672/likelihoodResults_812160001_812419201_4FGL_J2251.5-4928_daily_bin2210.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) = 6527.17947214 delta logL = -0.0177393064132 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 6526.93700072 delta logL = 0.224732106699 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .61191 1.0000 .0000 .10000E+07 2 'Index ' 3.5174 1.0000 .0000 10.000 3 'Normalizat' .70711 1.0000 .10000E-01 10.000 4 'Prefactor ' .96487 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5920E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 6526.937 FROM MIGRAD STATUS=CONVERGED 59 CALLS 241 TOTAL EDM= .54E-09 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .61092 22.900 .68168E-03 .15323E-01 2 Index 3.5180 2.8197 .96644E-01 .19667E-03 3 Normalizat .70709 .32383E-01 .42385E-01 -.10880E-04 4 Prefactor .96489 .32253E-01 .45827E-01 -.33355E-04 ERR DEF= .500 Final values: Prefactor = 0.610922 Index = 3.51803 Normalizat = 0.707094 Prefactor = 0.964886 ********** ** 18 **HESSE ********** FCN= 6526.937 FROM HESSE STATUS=NOT POSDEF 33 CALLS 274 TOTAL EDM= .15E-05 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .61092 70.313 .92931E-05 -1.5692 2 Index 3.5180 6.6656 .61310E-02 -.30091 3 Normalizat .70709 .14331 .25233E-03 -1.0361 4 Prefactor .96489 .14109 .21823E-03 -.93909 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 1.50795e-06 Minuit parameter uncertainties: 1 13.1083 2 7.37394 3 0.143388 4 0.141146 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 6526.93700064 delta logL = 0.224732185427 Extracting fit parameters... 4FGL J2251.5-4928 Spectrum: PowerLaw 403 Prefactor: 6.109e-01 1.311e+01 0.000e+00 1.000e+06 ( 1.000e-14) 404 Index: 3.518e+00 7.374e+00 0.000e+00 1.000e+01 (-1.000e+00) 405 Scale: 2.716e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 589 Prefactor: 9.649e-01 1.411e-01 0.000e+00 1.000e+01 ( 1.000e+00) 590 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 591 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 588 Normalization: 7.071e-01 1.434e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 342.879 -49.469 Creating a high resolution counts map... INFO: Auto-setting vmin to 0.000e+00 [aplpy.core] INFO: Auto-setting vmax to 0.000e+00 [aplpy.core] Saving /lscratch/kocevski/39602672/cmap_HighResolution_812160001_812419201_4FGL_J2251.5-4928_daily_bin2210.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.08e-03', job_status='DONE', photon_flux_upper_limit='4.16e-08', time_completed='2026-10-01 04:10:59.522579', job_id='39602672', GAL2='0.96', fit_tolerance='1e-08', EG2='0.71', EG='0.74', time_epoch_completed='1790853059.52', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.95', dlogl='2.25e-01', ts2='0.47', photon_index_error='0.00', photon_index='1.85' WHERE bin_id='2210' AND source_name='4FGL J2251.5-4928' AND cadence='daily'; Database successfully updated. Analysis Complete. Thu Oct 1 04:10:59 PDT 2026 ********** ** 18 **HESSE ********** FCN= 6527.162 FROM HESSE STATUS=OK 648 CALLS 3488 TOTAL EDM= .49E-07 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 31.575 24.664 .17570E-03 -1.5596 2 Prefactor .0000 8.3742 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor 6.4749 3.7314 .39367E-03 -1.5657 4 Prefactor 89.110 82.931 .10792E-03 -1.5519 5 norm 2.7969 3.7297 .60745E-03 -1.5675 6 Prefactor 2.2187 2.9833 .69367E-03 -1.5678 7 Prefactor .38858E-09 11.832 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor 23.079 7.2667 .20815E-03 -1.5612 9 Prefactor .55511E-10 16.590 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor 11.650 21.934 .29370E-03 -1.5640 11 Prefactor .0000 1.3256 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor .49960E-08 27.270 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor 7.0928 14.316 .37530E-03 -1.5655 14 norm .0000 2.6806 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm .0000 1.6052 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 norm 1.2508 2.6802 .99653E-03 -1.5686 17 Prefactor 6.0180 4.7000 .40918E-03 -1.5659 18 Prefactor 29.631 25.853 .18421E-03 -1.5599 19 norm .0000 1.2798 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Prefactor .11102E-09 10.388 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 norm .35164E-01 .36663 .26801E-02 -1.5712 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 norm .0000 2.0364 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 23 Prefactor .0000 3.1085 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 24 Prefactor 1.6759 2.9805 .81050E-03 -1.5682 25 Prefactor 20.303 19.132 .22302E-03 -1.5618 26 norm .0000 7.2327 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 27 Prefactor 2.8954 3.1592 .59952E-03 -1.5674 28 Prefactor .0000 1.6593 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 29 Normalizat .73937 .16377 .42820E-01 -1.0236 30 Prefactor .94688 .15266 .45599E-01 -.94522 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 4.92653e-08 Minuit parameter uncertainties: 1 24.6637 2 7.7092e-06 3 3.73138 4 82.9319 5 3.72974 6 2.98327 7 0.000137223 8 7.26672 9 6.47227e-05 10 21.9337 11 1.05141e-06 12 0.000737565 13 14.3165 14 1.5323e-06 15 2.80737e-07 16 2.68016 17 4.70002 18 25.8533 19 5.40526e-07 20 6.72442e-05 21 0.227087 22 1.13323e-06 23 4.78498e-06 24 2.98049 25 19.1325 26 1.72609e-05 27 3.15923 28 1.73329e-07 29 0.163883 30 0.15273 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6527.16173283 Extracting fit parameters... 4FGL J2251.5-4928 Spectrum: PowerLaw 403 Prefactor: 4.996e-09 7.376e-04 0.000e+00 1.000e+06 ( 1.000e-14) 404 Index: 1.851e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 405 Scale: 2.716e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 589 Prefactor: 9.469e-01 1.527e-01 0.000e+00 1.000e+01 ( 1.000e+00) 590 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 591 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 588 Normalization: 7.394e-01 1.639e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 342.879 -49.469 Photon Flux Upper Limit: 4.16321467473e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00308217470673 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/39602760/likelihoodResults_812160001_812419201_4FGL_J2251.5-4928_daily_bin2210.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) = 6527.17947214 delta logL = -0.0177393064132 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 6526.93700072 delta logL = 0.224732106699 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .61191 1.0000 .0000 .10000E+07 2 'Index ' 3.5174 1.0000 .0000 10.000 3 'Normalizat' .70711 1.0000 .10000E-01 10.000 4 'Prefactor ' .96487 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5920E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 6526.937 FROM MIGRAD STATUS=CONVERGED 59 CALLS 241 TOTAL EDM= .54E-09 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .61092 22.900 .68168E-03 .15323E-01 2 Index 3.5180 2.8197 .96644E-01 .19667E-03 3 Normalizat .70709 .32383E-01 .42385E-01 -.10880E-04 4 Prefactor .96489 .32253E-01 .45827E-01 -.33355E-04 ERR DEF= .500 Final values: Prefactor = 0.610922 Index = 3.51803 Normalizat = 0.707094 Prefactor = 0.964886 ********** ** 18 **HESSE ********** FCN= 6526.937 FROM HESSE STATUS=NOT POSDEF 33 CALLS 274 TOTAL EDM= .15E-05 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .61092 70.313 .92931E-05 -1.5692 2 Index 3.5180 6.6656 .61310E-02 -.30091 3 Normalizat .70709 .14331 .25233E-03 -1.0361 4 Prefactor .96489 .14109 .21823E-03 -.93909 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 1.50795e-06 Minuit parameter uncertainties: 1 13.1083 2 7.37394 3 0.143388 4 0.141146 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 6526.93700064 delta logL = 0.224732185427 Extracting fit parameters... 4FGL J2251.5-4928 Spectrum: PowerLaw 403 Prefactor: 6.109e-01 1.311e+01 0.000e+00 1.000e+06 ( 1.000e-14) 404 Index: 3.518e+00 7.374e+00 0.000e+00 1.000e+01 (-1.000e+00) 405 Scale: 2.716e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 589 Prefactor: 9.649e-01 1.411e-01 0.000e+00 1.000e+01 ( 1.000e+00) 590 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 591 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 588 Normalization: 7.071e-01 1.434e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 342.879 -49.469 Creating a high resolution counts map... INFO: Auto-setting vmin to 0.000e+00 [aplpy.core] INFO: Auto-setting vmax to 0.000e+00 [aplpy.core] Saving /lscratch/kocevski/39602760/cmap_HighResolution_812160001_812419201_4FGL_J2251.5-4928_daily_bin2210.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.08e-03', job_status='DONE', photon_flux_upper_limit='4.16e-08', time_completed='2026-10-01 04:11:19.441262', job_id='39602760', GAL2='0.96', fit_tolerance='1e-08', EG2='0.71', EG='0.74', time_epoch_completed='1790853079.44', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.95', dlogl='2.25e-01', ts2='0.47', photon_index_error='0.00', photon_index='1.85' WHERE bin_id='2210' AND source_name='4FGL J2251.5-4928' AND cadence='daily'; Database successfully updated. Analysis Complete. Thu Oct 1 04:11:19 PDT 2026 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6527.16173283 Extracting fit parameters... 4FGL J2251.5-4928 Spectrum: PowerLaw 403 Prefactor: 4.996e-09 7.376e-04 0.000e+00 1.000e+06 ( 1.000e-14) 404 Index: 1.851e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 405 Scale: 2.716e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 589 Prefactor: 9.469e-01 1.527e-01 0.000e+00 1.000e+01 ( 1.000e+00) 590 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 591 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 588 Normalization: 7.394e-01 1.639e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 342.879 -49.469 Photon Flux Upper Limit: 4.16321467473e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00308217470673 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/39602728/likelihoodResults_812160001_812419201_4FGL_J2251.5-4928_daily_bin2210.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) = 6527.17947214 delta logL = -0.0177393064132 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 6526.93700072 delta logL = 0.224732106699 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .61191 1.0000 .0000 .10000E+07 2 'Index ' 3.5174 1.0000 .0000 10.000 3 'Normalizat' .70711 1.0000 .10000E-01 10.000 4 'Prefactor ' .96487 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5920E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 6526.937 FROM MIGRAD STATUS=CONVERGED 59 CALLS 241 TOTAL EDM= .54E-09 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .61092 22.900 .68168E-03 .15323E-01 2 Index 3.5180 2.8197 .96644E-01 .19667E-03 3 Normalizat .70709 .32383E-01 .42385E-01 -.10880E-04 4 Prefactor .96489 .32253E-01 .45827E-01 -.33355E-04 ERR DEF= .500 Final values: Prefactor = 0.610922 Index = 3.51803 Normalizat = 0.707094 Prefactor = 0.964886 ********** ** 18 **HESSE ********** FCN= 6526.937 FROM HESSE STATUS=NOT POSDEF 33 CALLS 274 TOTAL EDM= .15E-05 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .61092 70.313 .92931E-05 -1.5692 2 Index 3.5180 6.6656 .61310E-02 -.30091 3 Normalizat .70709 .14331 .25233E-03 -1.0361 4 Prefactor .96489 .14109 .21823E-03 -.93909 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 1.50795e-06 Minuit parameter uncertainties: 1 13.1083 2 7.37394 3 0.143388 4 0.141146 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 6526.93700064 delta logL = 0.224732185427 Extracting fit parameters... 4FGL J2251.5-4928 Spectrum: PowerLaw 403 Prefactor: 6.109e-01 1.311e+01 0.000e+00 1.000e+06 ( 1.000e-14) 404 Index: 3.518e+00 7.374e+00 0.000e+00 1.000e+01 (-1.000e+00) 405 Scale: 2.716e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 589 Prefactor: 9.649e-01 1.411e-01 0.000e+00 1.000e+01 ( 1.000e+00) 590 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 591 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 588 Normalization: 7.071e-01 1.434e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 342.879 -49.469 Creating a high resolution counts map... INFO: Auto-setting vmin to 0.000e+00 [aplpy.core] INFO: Auto-setting vmax to 0.000e+00 [aplpy.core] Saving /lscratch/kocevski/39602728/cmap_HighResolution_812160001_812419201_4FGL_J2251.5-4928_daily_bin2210.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.08e-03', job_status='DONE', photon_flux_upper_limit='4.16e-08', time_completed='2026-10-01 04:11:55.805154', job_id='39602728', GAL2='0.96', fit_tolerance='1e-08', EG2='0.71', EG='0.74', time_epoch_completed='1790853115.81', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.95', dlogl='2.25e-01', ts2='0.47', photon_index_error='0.00', photon_index='1.85' WHERE bin_id='2210' AND source_name='4FGL J2251.5-4928' AND cadence='daily'; Database successfully updated. Analysis Complete. Thu Oct 1 04:11:55 PDT 2026