********** ** 18 **HESSE ********** FCN= 14382.36 FROM HESSE STATUS=OK 270 CALLS 1566 TOTAL EDM= .18E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .55528E-06 11.863 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor .55511E-10 6.8023 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 norm .0000 .76079 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor 41.636 47.821 .15492E-03 -1.5579 5 norm 2.1383 1.2038 .70464E-03 -1.5679 6 norm 97.124 19.204 .10144E-03 -1.5511 7 Prefactor .0000 19.252 .17379E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .37714E-06 9.6279 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor 4.2541 4.7018 .48885E-03 -1.5667 10 Prefactor .0000 1.6906 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor .88096E-07 8.1551 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor .37303E-07 13.199 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .0000 2.1187 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor .0000 1.5157 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .64199E-06 15.571 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor 241.81 149.68 .64316E-04 -1.5397 17 Normalizat 1.4889 .21084 .94562E-01 -.78091 18 Prefactor .87837 .60976E-01 .44729E-01 -.96901 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.83693e-06 Minuit parameter uncertainties: 1 0.00513331 2 2.92737e-05 3 9.4088e-07 4 47.821 5 1.2038 6 19.2042 7 1.66624e-05 8 0.00381122 9 4.70179 10 3.0567e-06 11 0.00169538 12 0.00140292 13 7.87185e-06 14 2.9553e-06 15 0.00632349 16 149.684 17 0.210969 18 0.0609807 vclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source EG_v02 adding source FHES J1723.5-0501 adding source GAL_V02 Working on... /lscratch/kocevski/41250720/ft1_filtered_4FGL_J1627.7+0251_daily_bin2216.fits.....................! real 51.90 user 50.53 sys 0.71 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/41250720/ft1_filtered_4FGL_J1627.7+0251_daily_bin2216.fits', '/lscratch/kocevski/41250720/ft2_4FGL_J1627.7+0251_daily_bin2216.fits', expMap='/lscratch/kocevski/41250720/expmap_813715201_813974401_4FGL_J1627.7+0251_daily_bin2216.fits', expCube='/lscratch/kocevski/41250720/ltcube_813715201_813974401_4FGL_J1627.7+0251_daily_bin2216.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/41250720/Model_4FGL_J1627.7+0251_daily_bin2216.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1627.7+0251' 4FGL J1627.7+0251 Spectrum: PowerLaw 271 Prefactor: 7.087e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-14) 272 Index: 2.187e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 273 Scale: 1.937e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/41250720/ft1_filtered_4FGL_J1627.7+0251_daily_bin2216.fits Spacecraft file(s): /lscratch/kocevski/41250720/ft2_4FGL_J1627.7+0251_daily_bin2216.fits Exposure map: /lscratch/kocevski/41250720/expmap_813715201_813974401_4FGL_J1627.7+0251_daily_bin2216.fits Exposure cube: /lscratch/kocevski/41250720/ltcube_813715201_813974401_4FGL_J1627.7+0251_daily_bin2216.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/41250720/Model_4FGL_J1627.7+0251_daily_bin2216.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) = 14382.3583886 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 14382.3581459 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .68903E-03 1.0000 .0000 .10000E+07 2 'Prefactor ' .15318E-02 1.0000 .0000 .10000E+07 3 'norm ' .83822E-08 1.0000 .0000 .10000E+07 4 'Prefactor ' 41.675 1.0000 .0000 .10000E+07 5 'norm ' 2.1381 1.0000 .0000 .10000E+07 6 'norm ' 97.190 1.0000 .0000 .10000E+07 7 'Prefactor ' .15161E-01 1.0000 .0000 .10000E+07 8 'Prefactor ' .16645E-02 1.0000 .0000 .10000E+07 9 'Prefactor ' 4.2444 1.0000 .0000 .10000E+07 10 'Prefactor ' .97910E-05 1.0000 .0000 .10000E+07 11 'Prefactor ' .56103E-03 1.0000 .0000 .10000E+07 12 'Prefactor ' .42240E-04 1.0000 .0000 .10000E+07 13 'Prefactor ' .18767E-04 1.0000 .0000 .10000E+07 14 'Prefactor ' .21415E-05 1.0000 .0000 .10000E+07 15 'Prefactor ' .10512E-04 1.0000 .0000 .10000E+07 16 'Prefactor ' 241.80 1.0000 .0000 .10000E+07 17 'Normalizat' 1.4887 1.0000 .10000E-01 10.000 18 'Prefactor ' .87841 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5580E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 14382.36 FROM MIGRAD STATUS=CONVERGED 114 CALLS 1296 TOTAL EDM= .77E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 4.3% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .55528E-06 7.0250 -.24128E-06** at limit ** 2 Prefactor .55511E-10 6.9078 .85962E-06** at limit ** 3 norm .0000 .75341 .60153E-07** at limit ** 4 Prefactor 41.636 14.120 -.29405E-06 .16727 5 norm 2.1383 1.2012 -.38543E-07 -.37280E-03 6 norm 97.124 8.8695 -.72773E-07 -.61921E-01 7 Prefactor .0000 19.293 .53083E-06** at limit ** 8 Prefactor .37714E-06 8.7800 -.98534E-06** at limit ** 9 Prefactor 4.2541 4.6998 -.24248E-06 -.24346E-03 10 Prefactor .0000 1.6800 .92981E-07** at limit ** 11 Prefactor .88096E-07 8.0468 .53380E-06** at limit ** 12 Prefactor .37303E-07 7.0101 .12538E-07** at limit ** 13 Prefactor .0000 2.1115 .62444E-07** at limit ** 14 Prefactor .0000 1.5118 -.17794E-06** at limit ** 15 Prefactor .64199E-06 10.738 -.43493E-06** at limit ** 16 Prefactor 241.81 1.3996 -.86995E-08 .35795E-01 17 Normalizat 1.4889 .24267 .12197E-04 .52848E-04 18 Prefactor .87837 .71078E-01 -.14209E-05 .10618E-03 ERR DEF= .500 Final values: Prefactor = 5.55278e-07 Prefactor = 5.55112e-11 norm = 0 Prefactor = 41.6358 norm = 2.13829 norm = 97.1242 Prefactor = 0 Prefactor = 3.77143e-07 Prefactor = 4.25407 Prefactor = 0 Prefactor = 8.80962e-08 Prefactor = 3.73035e-08 Prefactor = 0 Prefactor = 0 Prefactor = 6.41986e-07 Prefactor = 241.811 Normalizat = 1.48888 Prefactor = 0.878371 evclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source EG_v02 adding source FHES J1723.5-0501 adding source GAL_V02 Working on... /lscratch/kocevski/41250761/ft1_filtered_4FGL_J1627.7+0251_daily_bin2216.fits.....................! real 44.71 user 43.25 sys 0.84 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/41250761/ft1_filtered_4FGL_J1627.7+0251_daily_bin2216.fits', '/lscratch/kocevski/41250761/ft2_4FGL_J1627.7+0251_daily_bin2216.fits', expMap='/lscratch/kocevski/41250761/expmap_813715201_813974401_4FGL_J1627.7+0251_daily_bin2216.fits', expCube='/lscratch/kocevski/41250761/ltcube_813715201_813974401_4FGL_J1627.7+0251_daily_bin2216.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/41250761/Model_4FGL_J1627.7+0251_daily_bin2216.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1627.7+0251' 4FGL J1627.7+0251 Spectrum: PowerLaw 271 Prefactor: 7.087e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-14) 272 Index: 2.187e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 273 Scale: 1.937e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/41250761/ft1_filtered_4FGL_J1627.7+0251_daily_bin2216.fits Spacecraft file(s): /lscratch/kocevski/41250761/ft2_4FGL_J1627.7+0251_daily_bin2216.fits Exposure map: /lscratch/kocevski/41250761/expmap_813715201_813974401_4FGL_J1627.7+0251_daily_bin2216.fits Exposure cube: /lscratch/kocevski/41250761/ltcube_813715201_813974401_4FGL_J1627.7+0251_daily_bin2216.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/41250761/Model_4FGL_J1627.7+0251_daily_bin2216.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) = 14382.3583886 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 14382.3581459 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .68903E-03 1.0000 .0000 .10000E+07 2 'Prefactor ' .15318E-02 1.0000 .0000 .10000E+07 3 'norm ' .83822E-08 1.0000 .0000 .10000E+07 4 'Prefactor ' 41.675 1.0000 .0000 .10000E+07 5 'norm ' 2.1381 1.0000 .0000 .10000E+07 6 'norm ' 97.190 1.0000 .0000 .10000E+07 7 'Prefactor ' .15161E-01 1.0000 .0000 .10000E+07 8 'Prefactor ' .16645E-02 1.0000 .0000 .10000E+07 9 'Prefactor ' 4.2444 1.0000 .0000 .10000E+07 10 'Prefactor ' .97910E-05 1.0000 .0000 .10000E+07 11 'Prefactor ' .56103E-03 1.0000 .0000 .10000E+07 12 'Prefactor ' .42240E-04 1.0000 .0000 .10000E+07 13 'Prefactor ' .18767E-04 1.0000 .0000 .10000E+07 14 'Prefactor ' .21415E-05 1.0000 .0000 .10000E+07 15 'Prefactor ' .10512E-04 1.0000 .0000 .10000E+07 16 'Prefactor ' 241.80 1.0000 .0000 .10000E+07 17 'Normalizat' 1.4887 1.0000 .10000E-01 10.000 18 'Prefactor ' .87841 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5580E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 14382.36 FROM MIGRAD STATUS=CONVERGED 114 CALLS 1296 TOTAL EDM= .77E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 4.3% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .55528E-06 7.0250 -.24128E-06** at limit ** 2 Prefactor .55511E-10 6.9078 .85962E-06** at limit ** 3 norm .0000 .75341 .60153E-07** at limit ** 4 Prefactor 41.636 14.120 -.29405E-06 .16727 5 norm 2.1383 1.2012 -.38543E-07 -.37280E-03 6 norm 97.124 8.8695 -.72773E-07 -.61921E-01 7 Prefactor .0000 19.293 .53083E-06** at limit ** 8 Prefactor .37714E-06 8.7800 -.98534E-06** at limit ** 9 Prefactor 4.2541 4.6998 -.24248E-06 -.24346E-03 10 Prefactor .0000 1.6800 .92981E-07** at limit ** 11 Prefactor .88096E-07 8.0468 .53380E-06** at limit ** 12 Prefactor .37303E-07 7.0101 .12538E-07** at limit ** 13 Prefactor .0000 2.1115 .62444E-07** at limit ** 14 Prefactor .0000 1.5118 -.17794E-06** at limit ** 15 Prefactor .64199E-06 10.738 -.43493E-06** at limit ** 16 Prefactor 241.81 1.3996 -.86995E-08 .35795E-01 17 Normalizat 1.4889 .24267 .12197E-04 .52848E-04 18 Prefactor .87837 .71078E-01 -.14209E-05 .10618E-03 ERR DEF= .500 Final values: Prefactor = 5.55278e-07 Prefactor = 5.55112e-11 norm = 0 Prefactor = 41.6358 norm = 2.13829 norm = 97.1242 Prefactor = 0 Prefactor = 3.77143e-07 Prefactor = 4.25407 Prefactor = 0 Prefactor = 8.80962e-08 Prefactor = 3.73035e-08 Prefactor = 0 Prefactor = 0 Prefactor = 6.41986e-07 Prefactor = 241.811 Normalizat = 1.48888 Prefactor = 0.878371 evclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source EG_v02 adding source FHES J1723.5-0501 adding source GAL_V02 Working on... /lscratch/kocevski/41250760/ft1_filtered_4FGL_J1627.7+0251_daily_bin2216.fits.....................! real 44.93 user 43.39 sys 0.97 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/41250760/ft1_filtered_4FGL_J1627.7+0251_daily_bin2216.fits', '/lscratch/kocevski/41250760/ft2_4FGL_J1627.7+0251_daily_bin2216.fits', expMap='/lscratch/kocevski/41250760/expmap_813715201_813974401_4FGL_J1627.7+0251_daily_bin2216.fits', expCube='/lscratch/kocevski/41250760/ltcube_813715201_813974401_4FGL_J1627.7+0251_daily_bin2216.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/41250760/Model_4FGL_J1627.7+0251_daily_bin2216.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1627.7+0251' 4FGL J1627.7+0251 Spectrum: PowerLaw 271 Prefactor: 7.087e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-14) 272 Index: 2.187e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 273 Scale: 1.937e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/41250760/ft1_filtered_4FGL_J1627.7+0251_daily_bin2216.fits Spacecraft file(s): /lscratch/kocevski/41250760/ft2_4FGL_J1627.7+0251_daily_bin2216.fits Exposure map: /lscratch/kocevski/41250760/expmap_813715201_813974401_4FGL_J1627.7+0251_daily_bin2216.fits Exposure cube: /lscratch/kocevski/41250760/ltcube_813715201_813974401_4FGL_J1627.7+0251_daily_bin2216.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/41250760/Model_4FGL_J1627.7+0251_daily_bin2216.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) = 14382.3583886 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 14382.3581459 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .68903E-03 1.0000 .0000 .10000E+07 2 'Prefactor ' .15318E-02 1.0000 .0000 .10000E+07 3 'norm ' .83822E-08 1.0000 .0000 .10000E+07 4 'Prefactor ' 41.675 1.0000 .0000 .10000E+07 5 'norm ' 2.1381 1.0000 .0000 .10000E+07 6 'norm ' 97.190 1.0000 .0000 .10000E+07 7 'Prefactor ' .15161E-01 1.0000 .0000 .10000E+07 8 'Prefactor ' .16645E-02 1.0000 .0000 .10000E+07 9 'Prefactor ' 4.2444 1.0000 .0000 .10000E+07 10 'Prefactor ' .97910E-05 1.0000 .0000 .10000E+07 11 'Prefactor ' .56103E-03 1.0000 .0000 .10000E+07 12 'Prefactor ' .42240E-04 1.0000 .0000 .10000E+07 13 'Prefactor ' .18767E-04 1.0000 .0000 .10000E+07 14 'Prefactor ' .21415E-05 1.0000 .0000 .10000E+07 15 'Prefactor ' .10512E-04 1.0000 .0000 .10000E+07 16 'Prefactor ' 241.80 1.0000 .0000 .10000E+07 17 'Normalizat' 1.4887 1.0000 .10000E-01 10.000 18 'Prefactor ' .87841 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5580E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 14382.36 FROM MIGRAD STATUS=CONVERGED 114 CALLS 1296 TOTAL EDM= .77E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 4.3% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .55528E-06 7.0250 -.24128E-06** at limit ** 2 Prefactor .55511E-10 6.9078 .85962E-06** at limit ** 3 norm .0000 .75341 .60153E-07** at limit ** 4 Prefactor 41.636 14.120 -.29405E-06 .16727 5 norm 2.1383 1.2012 -.38543E-07 -.37280E-03 6 norm 97.124 8.8695 -.72773E-07 -.61921E-01 7 Prefactor .0000 19.293 .53083E-06** at limit ** 8 Prefactor .37714E-06 8.7800 -.98534E-06** at limit ** 9 Prefactor 4.2541 4.6998 -.24248E-06 -.24346E-03 10 Prefactor .0000 1.6800 .92981E-07** at limit ** 11 Prefactor .88096E-07 8.0468 .53380E-06** at limit ** 12 Prefactor .37303E-07 7.0101 .12538E-07** at limit ** 13 Prefactor .0000 2.1115 .62444E-07** at limit ** 14 Prefactor .0000 1.5118 -.17794E-06** at limit ** 15 Prefactor .64199E-06 10.738 -.43493E-06** at limit ** 16 Prefactor 241.81 1.3996 -.86995E-08 .35795E-01 17 Normalizat 1.4889 .24267 .12197E-04 .52848E-04 18 Prefactor .87837 .71078E-01 -.14209E-05 .10618E-03 ERR DEF= .500 Final values: Prefactor = 5.55278e-07 Prefactor = 5.55112e-11 norm = 0 Prefactor = 41.6358 norm = 2.13829 norm = 97.1242 Prefactor = 0 Prefactor = 3.77143e-07 Prefactor = 4.25407 Prefactor = 0 Prefactor = 8.80962e-08 Prefactor = 3.73035e-08 Prefactor = 0 Prefactor = 0 Prefactor = 6.41986e-07 Prefactor = 241.811 Normalizat = 1.48888 Prefactor = 0.878371 /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= 14382.36 FROM HESSE STATUS=OK 270 CALLS 1566 TOTAL EDM= .18E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .55528E-06 11.863 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor .55511E-10 6.8023 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 norm .0000 .76079 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor 41.636 47.821 .15492E-03 -1.5579 5 norm 2.1383 1.2038 .70464E-03 -1.5679 6 norm 97.124 19.204 .10144E-03 -1.5511 7 Prefactor .0000 19.252 .17379E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .37714E-06 9.6279 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor 4.2541 4.7018 .48885E-03 -1.5667 10 Prefactor .0000 1.6906 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor .88096E-07 8.1551 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor .37303E-07 13.199 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .0000 2.1187 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor .0000 1.5157 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .64199E-06 15.571 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor 241.81 149.68 .64316E-04 -1.5397 17 Normalizat 1.4889 .21084 .94562E-01 -.78091 18 Prefactor .87837 .60976E-01 .44729E-01 -.96901 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.83693e-06 Minuit parameter uncertainties: 1 0.00513331 2 2.92737e-05 3 9.4088e-07 4 47.821 5 1.2038 6 19.2042 7 1.66624e-05 8 0.00381122 9 4.70179 10 3.0567e-06 11 0.00169538 12 0.00140292 13 7.87185e-06 14 2.9553e-06 15 0.00632349 16 149.684 17 0.210969 18 0.0609807 ********** ** 18 **HESSE ********** FCN= 14382.36 FROM HESSE STATUS=OK 270 CALLS 1566 TOTAL EDM= .18E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .55528E-06 11.863 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor .55511E-10 6.8023 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 norm .0000 .76079 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor 41.636 47.821 .15492E-03 -1.5579 5 norm 2.1383 1.2038 .70464E-03 -1.5679 6 norm 97.124 19.204 .10144E-03 -1.5511 7 Prefactor .0000 19.252 .17379E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .37714E-06 9.6279 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor 4.2541 4.7018 .48885E-03 -1.5667 10 Prefactor .0000 1.6906 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor .88096E-07 8.1551 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor .37303E-07 13.199 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .0000 2.1187 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor .0000 1.5157 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .64199E-06 15.571 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor 241.81 149.68 .64316E-04 -1.5397 17 Normalizat 1.4889 .21084 .94562E-01 -.78091 18 Prefactor .87837 .60976E-01 .44729E-01 -.96901 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.83693e-06 Minuit parameter uncertainties: 1 0.00513331 2 2.92737e-05 3 9.4088e-07 4 47.821 5 1.2038 6 19.2042 7 1.66624e-05 8 0.00381122 9 4.70179 10 3.0567e-06 11 0.00169538 12 0.00140292 13 7.87185e-06 14 2.9553e-06 15 0.00632349 16 149.684 17 0.210969 18 0.0609807 ********** ** 18 **HESSE ********** FCN= 14382.36 FROM HESSE STATUS=OK 270 CALLS 1566 TOTAL EDM= .18E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .55528E-06 11.863 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor .55511E-10 6.8023 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 norm .0000 .76079 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor 41.636 47.821 .15492E-03 -1.5579 5 norm 2.1383 1.2038 .70464E-03 -1.5679 6 norm 97.124 19.204 .10144E-03 -1.5511 7 Prefactor .0000 19.252 .17379E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .37714E-06 9.6279 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor 4.2541 4.7018 .48885E-03 -1.5667 10 Prefactor .0000 1.6906 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor .88096E-07 8.1551 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor .37303E-07 13.199 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .0000 2.1187 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor .0000 1.5157 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .64199E-06 15.571 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor 241.81 149.68 .64316E-04 -1.5397 17 Normalizat 1.4889 .21084 .94562E-01 -.78091 18 Prefactor .87837 .60976E-01 .44729E-01 -.96901 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.83693e-06 Minuit parameter uncertainties: 1 0.00513331 2 2.92737e-05 3 9.4088e-07 4 47.821 5 1.2038 6 19.2042 7 1.66624e-05 8 0.00381122 9 4.70179 10 3.0567e-06 11 0.00169538 12 0.00140292 13 7.87185e-06 14 2.9553e-06 15 0.00632349 16 149.684 17 0.210969 18 0.0609807 evclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source EG_v02 adding source FHES J1723.5-0501 adding source GAL_V02 Working on... /lscratch/kocevski/41250773/ft1_filtered_4FGL_J1627.7+0251_daily_bin2216.fits.....................! real 45.04 user 43.40 sys 0.96 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/41250773/ft1_filtered_4FGL_J1627.7+0251_daily_bin2216.fits', '/lscratch/kocevski/41250773/ft2_4FGL_J1627.7+0251_daily_bin2216.fits', expMap='/lscratch/kocevski/41250773/expmap_813715201_813974401_4FGL_J1627.7+0251_daily_bin2216.fits', expCube='/lscratch/kocevski/41250773/ltcube_813715201_813974401_4FGL_J1627.7+0251_daily_bin2216.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/41250773/Model_4FGL_J1627.7+0251_daily_bin2216.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1627.7+0251' 4FGL J1627.7+0251 Spectrum: PowerLaw 271 Prefactor: 7.087e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-14) 272 Index: 2.187e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 273 Scale: 1.937e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/41250773/ft1_filtered_4FGL_J1627.7+0251_daily_bin2216.fits Spacecraft file(s): /lscratch/kocevski/41250773/ft2_4FGL_J1627.7+0251_daily_bin2216.fits Exposure map: /lscratch/kocevski/41250773/expmap_813715201_813974401_4FGL_J1627.7+0251_daily_bin2216.fits Exposure cube: /lscratch/kocevski/41250773/ltcube_813715201_813974401_4FGL_J1627.7+0251_daily_bin2216.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/41250773/Model_4FGL_J1627.7+0251_daily_bin2216.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) = 14382.3583886 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 14382.3581459 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .68903E-03 1.0000 .0000 .10000E+07 2 'Prefactor ' .15318E-02 1.0000 .0000 .10000E+07 3 'norm ' .83822E-08 1.0000 .0000 .10000E+07 4 'Prefactor ' 41.675 1.0000 .0000 .10000E+07 5 'norm ' 2.1381 1.0000 .0000 .10000E+07 6 'norm ' 97.190 1.0000 .0000 .10000E+07 7 'Prefactor ' .15161E-01 1.0000 .0000 .10000E+07 8 'Prefactor ' .16645E-02 1.0000 .0000 .10000E+07 9 'Prefactor ' 4.2444 1.0000 .0000 .10000E+07 10 'Prefactor ' .97910E-05 1.0000 .0000 .10000E+07 11 'Prefactor ' .56103E-03 1.0000 .0000 .10000E+07 12 'Prefactor ' .42240E-04 1.0000 .0000 .10000E+07 13 'Prefactor ' .18767E-04 1.0000 .0000 .10000E+07 14 'Prefactor ' .21415E-05 1.0000 .0000 .10000E+07 15 'Prefactor ' .10512E-04 1.0000 .0000 .10000E+07 16 'Prefactor ' 241.80 1.0000 .0000 .10000E+07 17 'Normalizat' 1.4887 1.0000 .10000E-01 10.000 18 'Prefactor ' .87841 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5580E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 14382.36 FROM MIGRAD STATUS=CONVERGED 114 CALLS 1296 TOTAL EDM= .77E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 4.3% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .55528E-06 7.0250 -.24128E-06** at limit ** 2 Prefactor .55511E-10 6.9078 .85962E-06** at limit ** 3 norm .0000 .75341 .60153E-07** at limit ** 4 Prefactor 41.636 14.120 -.29405E-06 .16727 5 norm 2.1383 1.2012 -.38543E-07 -.37280E-03 6 norm 97.124 8.8695 -.72773E-07 -.61921E-01 7 Prefactor .0000 19.293 .53083E-06** at limit ** 8 Prefactor .37714E-06 8.7800 -.98534E-06** at limit ** 9 Prefactor 4.2541 4.6998 -.24248E-06 -.24346E-03 10 Prefactor .0000 1.6800 .92981E-07** at limit ** 11 Prefactor .88096E-07 8.0468 .53380E-06** at limit ** 12 Prefactor .37303E-07 7.0101 .12538E-07** at limit ** 13 Prefactor .0000 2.1115 .62444E-07** at limit ** 14 Prefactor .0000 1.5118 -.17794E-06** at limit ** 15 Prefactor .64199E-06 10.738 -.43493E-06** at limit ** 16 Prefactor 241.81 1.3996 -.86995E-08 .35795E-01 17 Normalizat 1.4889 .24267 .12197E-04 .52848E-04 18 Prefactor .87837 .71078E-01 -.14209E-05 .10618E-03 ERR DEF= .500 Final values: Prefactor = 5.55278e-07 Prefactor = 5.55112e-11 norm = 0 Prefactor = 41.6358 norm = 2.13829 norm = 97.1242 Prefactor = 0 Prefactor = 3.77143e-07 Prefactor = 4.25407 Prefactor = 0 Prefactor = 8.80962e-08 Prefactor = 3.73035e-08 Prefactor = 0 Prefactor = 0 Prefactor = 6.41986e-07 Prefactor = 241.811 Normalizat = 1.48888 Prefactor = 0.878371 number of points = 7568 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1627.7+0251_daily_bin2216 RA = 246.942, Dec = 2.8584 tmin = 813715201, tmax = 813974401 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='41251018', job_status='RUN', time_executed='2026-10-18 13:50:51.391762', time_epoch_executed='1792356651.39' WHERE source_name='4FGL J1627.7+0251' and cadence='daily' and bin_id='2216' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/41251018 Creating custom pfile directory: /lscratch/kocevski/41251018/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=813715201.0 && nMetStart<813974401.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=813715201.0 && nMetStart<813974401.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/41251018/ft1_4FGL_J1627.7+0251_daily_bin2216.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=813715201.0 && nMetStart<813974401.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/41251018/ft2_4FGL_J1627.7+0251_daily_bin2216.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/41251018/ft1_4FGL_J1627.7+0251_daily_bin2216.fits outfile=/lscratch/kocevski/41251018/ft1_filteredMKT_4FGL_J1627.7+0251_daily_bin2216.fits ra=246.942 dec=2.8584 rad=12.0 tmin=813715201.0 tmax=813974401.0 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 2.08 user 1.49 sys 0.16 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/41251018/ft2_4FGL_J1627.7+0251_daily_bin2216.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/41251018/ft2_4FGL_J1627.7+0251_daily_bin2216.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/41251018/ft1_filteredMKT_4FGL_J1627.7+0251_daily_bin2216.fits evtable="EVENTS" outfile="/lscratch/kocevski/41251018/ft1_filtered_4FGL_J1627.7+0251_daily_bin2216.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 0.76 user 0.20 sys 0.13 Number of photons that the gtmktime cut: 1368 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/41251018/ft1_filtered_4FGL_J1627.7+0251_daily_bin2216.fits" evtable="EVENTS" scfile=/lscratch/kocevski/41251018/ft2_4FGL_J1627.7+0251_daily_bin2216.fits sctable="SC_DATA" outDone. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 14382.3574736 Extracting fit parameters... 4FGL J1627.7+0251 Spectrum: PowerLaw 271 Prefactor: 0.000e+00 1.666e-05 0.000e+00 1.000e+06 ( 1.000e-14) 272 Index: 2.187e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 273 Scale: 1.937e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 555 Prefactor: 8.784e-01 6.098e-02 0.000e+00 1.000e+01 ( 1.000e+00) 556 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 557 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 551 Normalization: 1.489e+00 2.110e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 246.942 2.858 Photon Flux Upper Limit: 4.76071086705e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00362380568585 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/41250751/likelihoodResults_813715201_813974401_4FGL_J1627.7+0251_daily_bin2216.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) = 14382.3822598 delta logL = -0.024786171829 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 14382.3574739 delta logL = -3.10621544486e-07 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .14069E-05 1.0000 .0000 .10000E+07 2 'Index ' .51557 1.0000 .0000 10.000 3 'Normalizat' 1.4890 1.0000 .10000E-01 10.000 4 'Prefactor ' .87834 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5580E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 14382.36 FROM MIGRAD STATUS=CONVERGED 48 CALLS 219 TOTAL EDM= .15E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 14.921 .42118E-03** at limit ** 2 Index 2.5960 1.7028 .12975E-03 .0000 3 Normalizat 1.4889 1.0508 .32466E-05 -.10559E-03 4 Prefactor .87837 1.2243 -.47396E-05 -.36599E-03 ERR DEF= .500 Final values: Prefactor = 0 Index = 2.59599 Normalizat = 1.48888 Prefactor = 0.87837 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 14382.36 FROM HESSE STATUS=FAILED 9 CALLS 228 TOTAL EDM= .15E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 14.921 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .76168 2.0231 .12975E-03 -.50157 3 Normalizat 1.4889 1.0508 .32466E-05 -.78091 4 Prefactor .87837 1.2243 -.47396E-05 -.96901 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 1.49529e-11 Minuit parameter uncertainties: 1 2.88305e-05 2 1.74883 3 1.06681 4 1.26607 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 14382.3574736 delta logL = -9.09494701773e-12 Extracting fit parameters... 4FGL J1627.7+0251 Spectrum: PowerLaw 271 Prefactor: 0.000e+00 2.883e-05 0.000e+00 1.000e+06 ( 1.000e-14) 272 Index: 2.596e+00 1.749e+00 0.000e+00 1.000e+01 (-1.000e+00) 273 Scale: 1.937e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 555 Prefactor: 8.784e-01 1.266e+00 0.000e+00 1.000e+01 ( 1.000e+00) 556 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 557 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 551 Normalization: 1.489e+00 1.067e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 246.942 2.858 Creating a high resolution counts map... INFO: Auto-setting vmin to -1.000e-01 [aplpy.core] INFO: Auto-setting vmax to 1.110e+00 [aplpy.core] Saving /lscratch/kocevski/41250751/cmap_HighResolution_813715201_813974401_4FGL_J1627.7+0251_daily_bin2216.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.62e-03', job_status='DONE', photon_flux_upper_limit='4.76e-08', time_completed='2026-10-18 13:53:07.230699', job_id='41250751', GAL2='0.88', fit_tolerance='1e-08', EG2='1.49', EG='1.49', time_epoch_completed='1792356787.23', return_code2='101', ts='0.00', comment='SUCCESS', return_code='0', GAL='0.88', dlogl='-9.09e-12', ts2='0.00', photon_index_error='0.00', photon_index='2.19' WHERE bin_id='2216' AND source_name='4FGL J1627.7+0251' AND cadence='daily'; Database successfully updated. Analysis Complete. Sun Oct 18 13:53:08 PDT 2026 ********** ** 18 **HESSE ********** FCN= 14382.36 FROM HESSE STATUS=OK 270 CALLS 1566 TOTAL EDM= .18E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .55528E-06 11.863 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor .55511E-10 6.8023 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 norm .0000 .76079 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor 41.636 47.821 .15492E-03 -1.5579 5 norm 2.1383 1.2038 .70464E-03 -1.5679 6 norm 97.124 19.204 .10144E-03 -1.5511 7 Prefactor .0000 19.252 .17379E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .37714E-06 9.6279 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor 4.2541 4.7018 .48885E-03 -1.5667 10 Prefactor .0000 1.6906 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor .88096E-07 8.1551 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor .37303E-07 13.199 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .0000 2.1187 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor .0000 1.5157 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .64199E-06 15.571 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor 241.81 149.68 .64316E-04 -1.5397 17 Normalizat 1.4889 .21084 .94562E-01 -.78091 18 Prefactor .87837 .60976E-01 .44729E-01 -.96901 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.83693e-06 Minuit parameter uncertainties: 1 0.00513331 2 2.92737e-05 3 9.4088e-07 4 47.821 5 1.2038 6 19.2042 7 1.66624e-05 8 0.00381122 9 4.70179 10 3.0567e-06 11 0.00169538 12 0.00140292 13 7.87185e-06 14 2.9553e-06 15 0.00632349 16 149.684 17 0.210969 18 0.0609807 evclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source EG_v02 adding source FHES J1723.5-0501 adding source GAL_V02 Working on... /lscratch/kocevski/41250763/ft1_filtered_4FGL_J1627.7+0251_daily_bin2216.fits.....................! real 50.56 user 48.82 sys 1.06 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/41250763/ft1_filtered_4FGL_J1627.7+0251_daily_bin2216.fits', '/lscratch/kocevski/41250763/ft2_4FGL_J1627.7+0251_daily_bin2216.fits', expMap='/lscratch/kocevski/41250763/expmap_813715201_813974401_4FGL_J1627.7+0251_daily_bin2216.fits', expCube='/lscratch/kocevski/41250763/ltcube_813715201_813974401_4FGL_J1627.7+0251_daily_bin2216.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/41250763/Model_4FGL_J1627.7+0251_daily_bin2216.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1627.7+0251' 4FGL J1627.7+0251 Spectrum: PowerLaw 271 Prefactor: 7.087e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-14) 272 Index: 2.187e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 273 Scale: 1.937e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/41250763/ft1_filtered_4FGL_J1627.7+0251_daily_bin2216.fits Spacecraft file(s): /lscratch/kocevski/41250763/ft2_4FGL_J1627.7+0251_daily_bin2216.fits Exposure map: /lscratch/kocevski/41250763/expmap_813715201_813974401_4FGL_J1627.7+0251_daily_bin2216.fits Exposure cube: /lscratch/kocevski/41250763/ltcube_813715201_813974401_4FGL_J1627.7+0251_daily_bin2216.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/41250763/Model_4FGL_J1627.7+0251_daily_bin2216.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) = 14382.3583886 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 14382.3581459 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .68903E-03 1.0000 .0000 .10000E+07 2 'Prefactor ' .15318E-02 1.0000 .0000 .10000E+07 3 'norm ' .83822E-08 1.0000 .0000 .10000E+07 4 'Prefactor ' 41.675 1.0000 .0000 .10000E+07 5 'norm ' 2.1381 1.0000 .0000 .10000E+07 6 'norm ' 97.190 1.0000 .0000 .10000E+07 7 'Prefactor ' .15161E-01 1.0000 .0000 .10000E+07 8 'Prefactor ' .16645E-02 1.0000 .0000 .10000E+07 9 'Prefactor ' 4.2444 1.0000 .0000 .10000E+07 10 'Prefactor ' .97910E-05 1.0000 .0000 .10000E+07 11 'Prefactor ' .56103E-03 1.0000 .0000 .10000E+07 12 'Prefactor ' .42240E-04 1.0000 .0000 .10000E+07 13 'Prefactor ' .18767E-04 1.0000 .0000 .10000E+07 14 'Prefactor ' .21415E-05 1.0000 .0000 .10000E+07 15 'Prefactor ' .10512E-04 1.0000 .0000 .10000E+07 16 'Prefactor ' 241.80 1.0000 .0000 .10000E+07 17 'Normalizat' 1.4887 1.0000 .10000E-01 10.000 18 'Prefactor ' .87841 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5580E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 14382.36 FROM MIGRAD STATUS=CONVERGED 114 CALLS 1296 TOTAL EDM= .77E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 4.3% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .55528E-06 7.0250 -.24128E-06** at limit ** 2 Prefactor .55511E-10 6.9078 .85962E-06** at limit ** 3 norm .0000 .75341 .60153E-07** at limit ** 4 Prefactor 41.636 14.120 -.29405E-06 .16727 5 norm 2.1383 1.2012 -.38543E-07 -.37280E-03 6 norm 97.124 8.8695 -.72773E-07 -.61921E-01 7 Prefactor .0000 19.293 .53083E-06** at limit ** 8 Prefactor .37714E-06 8.7800 -.98534E-06** at limit ** 9 Prefactor 4.2541 4.6998 -.24248E-06 -.24346E-03 10 Prefactor .0000 1.6800 .92981E-07** at limit ** 11 Prefactor .88096E-07 8.0468 .53380E-06** at limit ** 12 Prefactor .37303E-07 7.0101 .12538E-07** at limit ** 13 Prefactor .0000 2.1115 .62444E-07** at limit ** 14 Prefactor .0000 1.5118 -.17794E-06** at limit ** 15 Prefactor .64199E-06 10.738 -.43493E-06** at limit ** 16 Prefactor 241.81 1.3996 -.86995E-08 .35795E-01 17 Normalizat 1.4889 .24267 .12197E-04 .52848E-04 18 Prefactor .87837 .71078E-01 -.14209E-05 .10618E-03 ERR DEF= .500 Final values: Prefactor = 5.55278e-07 Prefactor = 5.55112e-11 norm = 0 Prefactor = 41.6358 norm = 2.13829 norm = 97.1242 Prefactor = 0 Prefactor = 3.77143e-07 Prefactor = 4.25407 Prefactor = 0 Prefactor = 8.80962e-08 Prefactor = 3.73035e-08 Prefactor = 0 Prefactor = 0 Prefactor = 6.41986e-07 Prefactor = 241.811 Normalizat = 1.48888 Prefactor = 0.878371 file=/lscratch/kocevski/41250953/ltcube_813715201_813974401_4FGL_J1627.7+0251_daily_bin2216.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/41250953/ft2_4FGL_J1627.7+0251_daily_bin2216.fits .....................! real 8.65 user 7.92 sys 0.19 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/41250953/ft1_filtered_4FGL_J1627.7+0251_daily_bin2216.fits evtable="EVENTS" scfile=/lscratch/kocevski/41250953/ft2_4FGL_J1627.7+0251_daily_bin2216.fits sctable="SC_DATA" expcube=/lscratch/kocevski/41250953/ltcube_813715201_813974401_4FGL_J1627.7+0251_daily_bin2216.fits outfile=/lscratch/kocevski/41250953/expmap_813715201_813974401_4FGL_J1627.7+0251_daily_bin2216.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/41250953/ltcube_813715201_813974401_4FGL_J1627.7+0251_daily_bin2216.fits .....................! real 67.68 user 62.90 sys 3.96 Generating the xml model: radLim = 0.001 maxRad = 12 normsOnly = True freeVariableSources = True Fixing all sources to their catalog values, except variable sources Creating file and adding sources from 4FGL Extended source FHES J1723.5-0501 in ROI with RadialGaussian spatial model. Added 164 point sources and 1 extended sources If using unbinned likelihood you will need to rerun gtdiffrsp for the extended sources or rerun the makeModel function with optional argument psForce=True Setting source of interest to: 4FGL J1627.7+0251 @ 246.942 2.8584 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/41250953/ft1_filtered_4FGL_J1627.7+0251_daily_bin2216.fits scfile=/lscratch/kocevski/41250953/ft2_4FGL_J1627.7+0251_daily_bin2216.fits outfile=/lscratch/kocevski/41250953/cmap_813715201_813974401_4FGL_J1627.7+0251_daily_bin2216.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=246.942 yref=2.8584 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 0.84 user 0.21 sys 0.12 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/41250953/ft1_filtered_4FGL_J1627.7+0251_daily_bin2216.fits scfile=/lscratch/kocevski/41250953/ft2_4FGL_J1627.7+0251_daily_bin2216.fits outfile=/lscratch/kocevski/41250953/cmap_HighResolution_813715201_813974401_4FGL_J1627.7+0251_daily_bin2216.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=246.942 yref=2.8584 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 0.22 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/41250953/ft1_filtered_4FGL_J1627.7+0251_daily_bin2216.fits evtable="EVENTS" scfile=/lscratch/kocevski/41250953/ft2_4FGL_J1627.7+0251_daily_bin2216.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/41250953/Model_4FGL_J1627.7+0251_daily_bin2216.xml irfs="P8R3_SOURCE_V2" Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 14382.3574736 Extracting fit parameters... 4FGL J1627.7+0251 Spectrum: PowerLaw 271 Prefactor: 0.000e+00 1.666e-05 0.000e+00 1.000e+06 ( 1.000e-14) 272 Index: 2.187e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 273 Scale: 1.937e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 555 Prefactor: 8.784e-01 6.098e-02 0.000e+00 1.000e+01 ( 1.000e+00) 556 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 557 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 551 Normalization: 1.489e+00 2.110e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 246.942 2.858 Photon Flux Upper Limit: 4.76071086705e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00362380568585 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/41250761/likelihoodResults_813715201_813974401_4FGL_J1627.7+0251_daily_bin2216.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) = 14382.3822598 delta logL = -0.024786171829 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 14382.3574739 delta logL = -3.10621544486e-07 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .14069E-05 1.0000 .0000 .10000E+07 2 'Index ' .51557 1.0000 .0000 10.000 3 'Normalizat' 1.4890 1.0000 .10000E-01 10.000 4 'Prefactor ' .87834 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5580E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 14382.36 FROM MIGRAD STATUS=CONVERGED 48 CALLS 219 TOTAL EDM= .15E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 14.921 .42118E-03** at limit ** 2 Index 2.5960 1.7028 .12975E-03 .0000 3 Normalizat 1.4889 1.0508 .32466E-05 -.10559E-03 4 Prefactor .87837 1.2243 -.47396E-05 -.36599E-03 ERR DEF= .500 Final values: Prefactor = 0 Index = 2.59599 Normalizat = 1.48888 Prefactor = 0.87837 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 14382.36 FROM HESSE STATUS=FAILED 9 CALLS 228 TOTAL EDM= .15E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 14.921 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .76168 2.0231 .12975E-03 -.50157 3 Normalizat 1.4889 1.0508 .32466E-05 -.78091 4 Prefactor .87837 1.2243 -.47396E-05 -.96901 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 1.49529e-11 Minuit parameter uncertainties: 1 2.88305e-05 2 1.74883 3 1.06681 4 1.26607 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 14382.3574736 Extracting fit parameters... 4FGL J1627.7+0251 Spectrum: PowerLaw 271 Prefactor: 0.000e+00 1.666e-05 0.000e+00 1.000e+06 ( 1.000e-14) 272 Index: 2.187e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 273 Scale: 1.937e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 555 Prefactor: 8.784e-01 6.098e-02 0.000e+00 1.000e+01 ( 1.000e+00) 556 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 557 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 551 Normalization: 1.489e+00 2.110e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 246.942 2.858 Photon Flux Upper Limit: 4.76071086705e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00362380568585 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/41250720/likelihoodResults_813715201_813974401_4FGL_J1627.7+0251_daily_bin2216.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) = 14382.3822598 delta logL = -0.024786171829 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 14382.3574739 delta logL = -3.10621544486e-07 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .14069E-05 1.0000 .0000 .10000E+07 2 'Index ' .51557 1.0000 .0000 10.000 3 'Normalizat' 1.4890 1.0000 .10000E-01 10.000 4 'Prefactor ' .87834 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5580E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 14382.36 FROM MIGRAD STATUS=CONVERGED 48 CALLS 219 TOTAL EDM= .15E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 14.921 .42118E-03** at limit ** 2 Index 2.5960 1.7028 .12975E-03 .0000 3 Normalizat 1.4889 1.0508 .32466E-05 -.10559E-03 4 Prefactor .87837 1.2243 -.47396E-05 -.36599E-03 ERR DEF= .500 Final values: Prefactor = 0 Index = 2.59599 Normalizat = 1.48888 Prefactor = 0.87837 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 14382.3574736 Extracting fit parameters... 4FGL J1627.7+0251 Spectrum: PowerLaw 271 Prefactor: 0.000e+00 1.666e-05 0.000e+00 1.000e+06 ( 1.000e-14) 272 Index: 2.187e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 273 Scale: 1.937e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 555 Prefactor: 8.784e-01 6.098e-02 0.000e+00 1.000e+01 ( 1.000e+00) 556 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 557 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 551 Normalization: 1.489e+00 2.110e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 246.942 2.858 Photon Flux Upper Limit: 4.76071086705e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00362380568585 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/41250760/likelihoodResults_813715201_813974401_4FGL_J1627.7+0251_daily_bin2216.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) = 14382.3822598 delta logL = -0.024786171829 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 14382.3574739 delta logL = -3.10621544486e-07 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .14069E-05 1.0000 .0000 .10000E+07 2 'Index ' .51557 1.0000 .0000 10.000 3 'Normalizat' 1.4890 1.0000 .10000E-01 10.000 4 'Prefactor ' .87834 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5580E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 14382.36 FROM MIGRAD STATUS=CONVERGED 48 CALLS 219 TOTAL EDM= .15E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 14.921 .42118E-03** at limit ** 2 Index 2.5960 1.7028 .12975E-03 .0000 3 Normalizat 1.4889 1.0508 .32466E-05 -.10559E-03 4 Prefactor .87837 1.2243 -.47396E-05 -.36599E-03 ERR DEF= .500 Final values: Prefactor = 0 Index = 2.59599 Normalizat = 1.48888 Prefactor = 0.87837 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 14382.36 FROM HESSE STATUS=FAILED 9 CALLS 228 TOTAL EDM= .15E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 14.921 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .76168 2.0231 .12975E-03 -.50157 3 Normalizat 1.4889 1.0508 .32466E-05 -.78091 4 Prefactor .87837 1.2243 -.47396E-05 -.96901 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 1.49529e-11 Minuit parameter uncertainties: 1 2.88305e-05 2 1.74883 3 1.06681 4 1.26607 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 14382.36 FROM HESSE STATUS=FAILED 9 CALLS 228 TOTAL EDM= .15E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 14.921 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .76168 2.0231 .12975E-03 -.50157 3 Normalizat 1.4889 1.0508 .32466E-05 -.78091 4 Prefactor .87837 1.2243 -.47396E-05 -.96901 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 1.49529e-11 Minuit parameter uncertainties: 1 2.88305e-05 2 1.74883 3 1.06681 4 1.26607 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 14382.3574736 delta logL = -9.09494701773e-12 Extracting fit parameters... 4FGL J1627.7+0251 Spectrum: PowerLaw 271 Prefactor: 0.000e+00 2.883e-05 0.000e+00 1.000e+06 ( 1.000e-14) 272 Index: 2.596e+00 1.749e+00 0.000e+00 1.000e+01 (-1.000e+00) 273 Scale: 1.937e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 555 Prefactor: 8.784e-01 1.266e+00 0.000e+00 1.000e+01 ( 1.000e+00) 556 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 557 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 551 Normalization: 1.489e+00 1.067e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 246.942 2.858 Creating a high resolution counts map... INFO: Auto-setting vmin to -1.000e-01 [aplpy.core] INFO: Auto-setting vmax to 1.110e+00 [aplpy.core] Saving /lscratch/kocevski/41250761/cmap_HighResolution_813715201_813974401_4FGL_J1627.7+0251_daily_bin2216.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.62e-03', job_status='DONE', photon_flux_upper_limit='4.76e-08', time_completed='2026-10-18 13:53:34.257302', job_id='41250761', GAL2='0.88', fit_tolerance='1e-08', EG2='1.49', EG='1.49', time_epoch_completed='1792356814.26', return_code2='101', ts='0.00', comment='SUCCESS', return_code='0', GAL='0.88', dlogl='-9.09e-12', ts2='0.00', photon_index_error='0.00', photon_index='2.19' WHERE bin_id='2216' AND source_name='4FGL J1627.7+0251' AND cadence='daily'; Database successfully updated. Analysis Complete. Sun Oct 18 13:53:34 PDT 2026 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 14382.3574736 delta logL = -9.09494701773e-12 Extracting fit parameters... 4FGL J1627.7+0251 Spectrum: PowerLaw 271 Prefactor: 0.000e+00 2.883e-05 0.000e+00 1.000e+06 ( 1.000e-14) 272 Index: 2.596e+00 1.749e+00 0.000e+00 1.000e+01 (-1.000e+00) 273 Scale: 1.937e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 555 Prefactor: 8.784e-01 1.266e+00 0.000e+00 1.000e+01 ( 1.000e+00) 556 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 557 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 551 Normalization: 1.489e+00 1.067e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 246.942 2.858 Creating a high resolution counts map... INFO: Auto-setting vmin to -1.000e-01 [aplpy.core] INFO: Auto-setting vmax to 1.110e+00 [aplpy.core] Saving /lscratch/kocevski/41250720/cmap_HighResolution_813715201_813974401_4FGL_J1627.7+0251_daily_bin2216.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.62e-03', job_status='DONE', photon_flux_upper_limit='4.76e-08', time_completed='2026-10-18 13:53:35.414362', job_id='41250720', GAL2='0.88', fit_tolerance='1e-08', EG2='1.49', EG='1.49', time_epoch_completed='1792356815.41', return_code2='101', ts='0.00', comment='SUCCESS', return_code='0', GAL='0.88', dlogl='-9.09e-12', ts2='0.00', photon_index_error='0.00', photon_index='2.19' WHERE bin_id='2216' AND source_name='4FGL J1627.7+0251' AND cadence='daily'; Database successfully updated. Analysis Complete. Sun Oct 18 13:53:35 PDT 2026 Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 14382.3574736 delta logL = -9.09494701773e-12 Extracting fit parameters... 4FGL J1627.7+0251 Spectrum: PowerLaw 271 Prefactor: 0.000e+00 2.883e-05 0.000e+00 1.000e+06 ( 1.000e-14) 272 Index: 2.596e+00 1.749e+00 0.000e+00 1.000e+01 (-1.000e+00) 273 Scale: 1.937e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 555 Prefactor: 8.784e-01 1.266e+00 0.000e+00 1.000e+01 ( 1.000e+00) 556 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 557 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 551 Normalization: 1.489e+00 1.067e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 246.942 2.858 Creating a high resolution counts map... INFO: Auto-setting vmin to -1.000e-01 [aplpy.core] INFO: Auto-setting vmax to 1.110e+00 [aplpy.core] Saving /lscratch/kocevski/41250760/cmap_HighResolution_813715201_813974401_4FGL_J1627.7+0251_daily_bin2216.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.62e-03', job_status='DONE', photon_flux_upper_limit='4.76e-08', time_completed='2026-10-18 13:53:35.621095', job_id='41250760', GAL2='0.88', fit_tolerance='1e-08', EG2='1.49', EG='1.49', time_epoch_completed='1792356815.62', return_code2='101', ts='0.00', comment='SUCCESS', return_code='0', GAL='0.88', dlogl='-9.09e-12', ts2='0.00', photon_index_error='0.00', photon_index='2.19' WHERE bin_id='2216' AND source_name='4FGL J1627.7+0251' AND cadence='daily'; Database successfully updated. Analysis Complete. Sun Oct 18 13:53:35 PDT 2026 ********** ** 18 **HESSE ********** FCN= 14382.36 FROM HESSE STATUS=OK 270 CALLS 1566 TOTAL EDM= .18E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .55528E-06 11.863 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor .55511E-10 6.8023 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 norm .0000 .76079 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor 41.636 47.821 .15492E-03 -1.5579 5 norm 2.1383 1.2038 .70464E-03 -1.5679 6 norm 97.124 19.204 .10144E-03 -1.5511 7 Prefactor .0000 19.252 .17379E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .37714E-06 9.6279 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor 4.2541 4.7018 .48885E-03 -1.5667 10 Prefactor .0000 1.6906 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor .88096E-07 8.1551 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor .37303E-07 13.199 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .0000 2.1187 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor .0000 1.5157 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .64199E-06 15.571 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor 241.81 149.68 .64316E-04 -1.5397 17 Normalizat 1.4889 .21084 .94562E-01 -.78091 18 Prefactor .87837 .60976E-01 .44729E-01 -.96901 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.83693e-06 Minuit parameter uncertainties: 1 0.00513331 2 2.92737e-05 3 9.4088e-07 4 47.821 5 1.2038 6 19.2042 7 1.66624e-05 8 0.00381122 9 4.70179 10 3.0567e-06 11 0.00169538 12 0.00140292 13 7.87185e-06 14 2.9553e-06 15 0.00632349 16 149.684 17 0.210969 18 0.0609807 number of points = 7568 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1627.7+0251_daily_bin2216 RA = 246.942, Dec = 2.8584 tmin = 813715201, tmax = 813974401 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='41251097', job_status='RUN', time_executed='2026-10-18 13:51:42.346582', time_epoch_executed='1792356702.35' WHERE source_name='4FGL J1627.7+0251' and cadence='daily' and bin_id='2216' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/41251097 Creating custom pfile directory: /lscratch/kocevski/41251097/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=813715201.0 && nMetStart<813974401.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=813715201.0 && nMetStart<813974401.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/41251097/ft1_4FGL_J1627.7+0251_daily_bin2216.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=813715201.0 && nMetStart<813974401.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/41251097/ft2_4FGL_J1627.7+0251_daily_bin2216.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/41251097/ft1_4FGL_J1627.7+0251_daily_bin2216.fits outfile=/lscratch/kocevski/41251097/ft1_filteredMKT_4FGL_J1627.7+0251_daily_bin2216.fits ra=246.942 dec=2.8584 rad=12.0 tmin=813715201.0 tmax=813974401.0 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 2.39 user 1.63 sys 0.23 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/41251097/ft2_4FGL_J1627.7+0251_daily_bin2216.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/41251097/ft2_4FGL_J1627.7+0251_daily_bin2216.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/41251097/ft1_filteredMKT_4FGL_J1627.7+0251_daily_bin2216.fits evtable="EVENTS" outfile="/lscratch/kocevski/41251097/ft1_filtered_4FGL_J1627.7+0251_daily_bin2216.fits" apply_filter=yes overwrite=yes header_obstimes=yes tstart=0.0 tstop=0.0 gtifile="default" chatter=3 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtmktime version HEAD Applying GTI filter: IN_SAA!=T && LIVETIME>0 && gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2)) real 0.72 user 0.20 sys 0.14 Number of photons that the gtmktime cut: 1368 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/41251097/ft1_filtered_4FGL_J1627.7+0251_daily_bin2216.fits" evtable="EVENTS" scfile=/lscratch/kocevski/41251097/ft2_4FGL_J1627.7+0251_daily_bin2216.fits sctable="SC_DATA" outDone. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 14382.3574736 Extracting fit parameters... 4FGL J1627.7+0251 Spectrum: PowerLaw 271 Prefactor: 0.000e+00 1.666e-05 0.000e+00 1.000e+06 ( 1.000e-14) 272 Index: 2.187e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 273 Scale: 1.937e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 555 Prefactor: 8.784e-01 6.098e-02 0.000e+00 1.000e+01 ( 1.000e+00) 556 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 557 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 551 Normalization: 1.489e+00 2.110e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 246.942 2.858 Photon Flux Upper Limit: 4.76071086705e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00362380568585 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/41250773/likelihoodResults_813715201_813974401_4FGL_J1627.7+0251_daily_bin2216.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) = 14382.3822598 delta logL = -0.024786171829 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 14382.3574739 delta logL = -3.10621544486e-07 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .14069E-05 1.0000 .0000 .10000E+07 2 'Index ' .51557 1.0000 .0000 10.000 3 'Normalizat' 1.4890 1.0000 .10000E-01 10.000 4 'Prefactor ' .87834 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5580E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 14382.36 FROM MIGRAD STATUS=CONVERGED 48 CALLS 219 TOTAL EDM= .15E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 14.921 .42118E-03** at limit ** 2 Index 2.5960 1.7028 .12975E-03 .0000 3 Normalizat 1.4889 1.0508 .32466E-05 -.10559E-03 4 Prefactor .87837 1.2243 -.47396E-05 -.36599E-03 ERR DEF= .500 Final values: Prefactor = 0 Index = 2.59599 Normalizat = 1.48888 Prefactor = 0.87837 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 14382.36 FROM HESSE STATUS=FAILED 9 CALLS 228 TOTAL EDM= .15E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 14.921 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .76168 2.0231 .12975E-03 -.50157 3 Normalizat 1.4889 1.0508 .32466E-05 -.78091 4 Prefactor .87837 1.2243 -.47396E-05 -.96901 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 1.49529e-11 Minuit parameter uncertainties: 1 2.88305e-05 2 1.74883 3 1.06681 4 1.26607 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 14382.3574736 delta logL = -9.09494701773e-12 Extracting fit parameters... 4FGL J1627.7+0251 Spectrum: PowerLaw 271 Prefactor: 0.000e+00 2.883e-05 0.000e+00 1.000e+06 ( 1.000e-14) 272 Index: 2.596e+00 1.749e+00 0.000e+00 1.000e+01 (-1.000e+00) 273 Scale: 1.937e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 555 Prefactor: 8.784e-01 1.266e+00 0.000e+00 1.000e+01 ( 1.000e+00) 556 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 557 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 551 Normalization: 1.489e+00 1.067e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 246.942 2.858 Creating a high resolution counts map... INFO: Auto-setting vmin to -1.000e-01 [aplpy.core] INFO: Auto-setting vmax to 1.110e+00 [aplpy.core] Saving /lscratch/kocevski/41250773/cmap_HighResolution_813715201_813974401_4FGL_J1627.7+0251_daily_bin2216.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.62e-03', job_status='DONE', photon_flux_upper_limit='4.76e-08', time_completed='2026-10-18 13:53:52.790291', job_id='41250773', GAL2='0.88', fit_tolerance='1e-08', EG2='1.49', EG='1.49', time_epoch_completed='1792356832.79', return_code2='101', ts='0.00', comment='SUCCESS', return_code='0', GAL='0.88', dlogl='-9.09e-12', ts2='0.00', photon_index_error='0.00', photon_index='2.19' WHERE bin_id='2216' AND source_name='4FGL J1627.7+0251' AND cadence='daily'; Database successfully updated. Analysis Complete. Sun Oct 18 13:53:53 PDT 2026 number of points = 7568 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1627.7+0251_daily_bin2216 RA = 246.942, Dec = 2.8584 tmin = 813715201, tmax = 813974401 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='41251110', job_status='RUN', time_executed='2026-10-18 13:51:56.722860', time_epoch_executed='1792356716.72' WHERE source_name='4FGL J1627.7+0251' and cadence='daily' and bin_id='2216' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/41251110 Creating custom pfile directory: /lscratch/kocevski/41251110/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=813715201.0 && nMetStart<813974401.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=813715201.0 && nMetStart<813974401.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/41251110/ft1_4FGL_J1627.7+0251_daily_bin2216.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=813715201.0 && nMetStart<813974401.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/41251110/ft2_4FGL_J1627.7+0251_daily_bin2216.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/41251110/ft1_4FGL_J1627.7+0251_daily_bin2216.fits outfile=/lscratch/kocevski/41251110/ft1_filteredMKT_4FGL_J1627.7+0251_daily_bin2216.fits ra=246.942 dec=2.8584 rad=12.0 tmin=813715201.0 tmax=813974401.0 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 1.96 user 1.42 sys 0.16 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/41251110/ft2_4FGL_J1627.7+0251_daily_bin2216.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/41251110/ft2_4FGL_J1627.7+0251_daily_bin2216.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/41251110/ft1_filteredMKT_4FGL_J1627.7+0251_daily_bin2216.fits evtable="EVENTS" outfile="/lscratch/kocevski/41251110/ft1_filtered_4FGL_J1627.7+0251_daily_bin2216.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 0.86 user 0.19 sys 0.13 Number of photons that the gtmktime cut: 1368 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/41251110/ft1_filtered_4FGL_J1627.7+0251_daily_bin2216.fits" evtable="EVENTS" scfile=/lscratch/kocevski/41251110/ft2_4FGL_J1627.7+0251_daily_bin2216.fits sctable="SC_DATA" outfile=/lscratch/kocevski/41251018/ltcube_813715201_813974401_4FGL_J1627.7+0251_daily_bin2216.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/41251018/ft2_4FGL_J1627.7+0251_daily_bin2216.fits .....................! real 9.05 user 8.32 sys 0.23 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/41251018/ft1_filtered_4FGL_J1627.7+0251_daily_bin2216.fits evtable="EVENTS" scfile=/lscratch/kocevski/41251018/ft2_4FGL_J1627.7+0251_daily_bin2216.fits sctable="SC_DATA" expcube=/lscratch/kocevski/41251018/ltcube_813715201_813974401_4FGL_J1627.7+0251_daily_bin2216.fits outfile=/lscratch/kocevski/41251018/expmap_813715201_813974401_4FGL_J1627.7+0251_daily_bin2216.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/41251018/ltcube_813715201_813974401_4FGL_J1627.7+0251_daily_bin2216.fits .....................! real 71.54 user 66.63 sys 4.11 Generating the xml model: radLim = 0.001 maxRad = 12 normsOnly = True freeVariableSources = True Fixing all sources to their catalog values, except variable sources Creating file and adding sources from 4FGL Extended source FHES J1723.5-0501 in ROI with RadialGaussian spatial model. Added 164 point sources and 1 extended sources If using unbinned likelihood you will need to rerun gtdiffrsp for the extended sources or rerun the makeModel function with optional argument psForce=True Setting source of interest to: 4FGL J1627.7+0251 @ 246.942 2.8584 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/41251018/ft1_filtered_4FGL_J1627.7+0251_daily_bin2216.fits scfile=/lscratch/kocevski/41251018/ft2_4FGL_J1627.7+0251_daily_bin2216.fits outfile=/lscratch/kocevski/41251018/cmap_813715201_813974401_4FGL_J1627.7+0251_daily_bin2216.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=246.942 yref=2.8584 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 0.22 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/41251018/ft1_filtered_4FGL_J1627.7+0251_daily_bin2216.fits scfile=/lscratch/kocevski/41251018/ft2_4FGL_J1627.7+0251_daily_bin2216.fits outfile=/lscratch/kocevski/41251018/cmap_HighResolution_813715201_813974401_4FGL_J1627.7+0251_daily_bin2216.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=246.942 yref=2.8584 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 0.21 sys 0.15 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/41251018/ft1_filtered_4FGL_J1627.7+0251_daily_bin2216.fits evtable="EVENTS" scfile=/lscratch/kocevski/41251018/ft2_4FGL_J1627.7+0251_daily_bin2216.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/41251018/Model_4FGL_J1627.7+0251_daily_bin2216.xml irfs="P8R3_SOURCE_V2" Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 14382.3574736 Extracting fit parameters... 4FGL J1627.7+0251 Spectrum: PowerLaw 271 Prefactor: 0.000e+00 1.666e-05 0.000e+00 1.000e+06 ( 1.000e-14) 272 Index: 2.187e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 273 Scale: 1.937e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 555 Prefactor: 8.784e-01 6.098e-02 0.000e+00 1.000e+01 ( 1.000e+00) 556 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 557 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 551 Normalization: 1.489e+00 2.110e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 246.942 2.858 Photon Flux Upper Limit: 4.76071086705e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00362380568585 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/41250763/likelihoodResults_813715201_813974401_4FGL_J1627.7+0251_daily_bin2216.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) = 14382.3822598 delta logL = -0.024786171829 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 14382.3574739 delta logL = -3.10621544486e-07 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .14069E-05 1.0000 .0000 .10000E+07 2 'Index ' .51557 1.0000 .0000 10.000 3 'Normalizat' 1.4890 1.0000 .10000E-01 10.000 4 'Prefactor ' .87834 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5580E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 14382.36 FROM MIGRAD STATUS=CONVERGED 48 CALLS 219 TOTAL EDM= .15E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 14.921 .42118E-03** at limit ** 2 Index 2.5960 1.7028 .12975E-03 .0000 3 Normalizat 1.4889 1.0508 .32466E-05 -.10559E-03 4 Prefactor .87837 1.2243 -.47396E-05 -.36599E-03 ERR DEF= .500 Final values: Prefactor = 0 Index = 2.59599 Normalizat = 1.48888 Prefactor = 0.87837 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 14382.36 FROM HESSE STATUS=FAILED 9 CALLS 228 TOTAL EDM= .15E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 14.921 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .76168 2.0231 .12975E-03 -.50157 3 Normalizat 1.4889 1.0508 .32466E-05 -.78091 4 Prefactor .87837 1.2243 -.47396E-05 -.96901 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 1.49529e-11 Minuit parameter uncertainties: 1 2.88305e-05 2 1.74883 3 1.06681 4 1.26607 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 14382.3574736 delta logL = -9.09494701773e-12 Extracting fit parameters... 4FGL J1627.7+0251 Spectrum: PowerLaw 271 Prefactor: 0.000e+00 2.883e-05 0.000e+00 1.000e+06 ( 1.000e-14) 272 Index: 2.596e+00 1.749e+00 0.000e+00 1.000e+01 (-1.000e+00) 273 Scale: 1.937e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 555 Prefactor: 8.784e-01 1.266e+00 0.000e+00 1.000e+01 ( 1.000e+00) 556 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 557 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 551 Normalization: 1.489e+00 1.067e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 246.942 2.858 Creating a high resolution counts map... INFO: Auto-setting vmin to -1.000e-01 [aplpy.core] INFO: Auto-setting vmax to 1.110e+00 [aplpy.core] Saving /lscratch/kocevski/41250763/cmap_HighResolution_813715201_813974401_4FGL_J1627.7+0251_daily_bin2216.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.62e-03', job_status='DONE', photon_flux_upper_limit='4.76e-08', time_completed='2026-10-18 13:54:32.764037', job_id='41250763', GAL2='0.88', fit_tolerance='1e-08', EG2='1.49', EG='1.49', time_epoch_completed='1792356872.76', return_code2='101', ts='0.00', comment='SUCCESS', return_code='0', GAL='0.88', dlogl='-9.09e-12', ts2='0.00', photon_index_error='0.00', photon_index='2.19' WHERE bin_id='2216' AND source_name='4FGL J1627.7+0251' AND cadence='daily'; Database successfully updated. Analysis Complete. Sun Oct 18 13:54:33 PDT 2026 number of points = 7568 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1627.7+0251_daily_bin2216 RA = 246.942, Dec = 2.8584 tmin = 813715201, tmax = 813974401 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='41251149', job_status='RUN', time_executed='2026-10-18 13:52:48.760662', time_epoch_executed='1792356768.76' WHERE source_name='4FGL J1627.7+0251' and cadence='daily' and bin_id='2216' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/41251149 Creating custom pfile directory: /lscratch/kocevski/41251149/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=813715201.0 && nMetStart<813974401.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=813715201.0 && nMetStart<813974401.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/41251149/ft1_4FGL_J1627.7+0251_daily_bin2216.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=813715201.0 && nMetStart<813974401.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/41251149/ft2_4FGL_J1627.7+0251_daily_bin2216.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/41251149/ft1_4FGL_J1627.7+0251_daily_bin2216.fits outfile=/lscratch/kocevski/41251149/ft1_filteredMKT_4FGL_J1627.7+0251_daily_bin2216.fits ra=246.942 dec=2.8584 rad=12.0 tmin=813715201.0 tmax=813974401.0 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 2.15 user 1.44 sys 0.16 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/41251149/ft2_4FGL_J1627.7+0251_daily_bin2216.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/41251149/ft2_4FGL_J1627.7+0251_daily_bin2216.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/41251149/ft1_filteredMKT_4FGL_J1627.7+0251_daily_bin2216.fits evtable="EVENTS" outfile="/lscratch/kocevski/41251149/ft1_filtered_4FGL_J1627.7+0251_daily_bin2216.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 0.93 user 0.19 sys 0.12 Number of photons that the gtmktime cut: 1368 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/41251149/ft1_filtered_4FGL_J1627.7+0251_daily_bin2216.fits" evtable="EVENTS" scfile=/lscratch/kocevski/41251149/ft2_4FGL_J1627.7+0251_daily_bin2216.fits sctable="SC_DATA" outfile=/lscratch/kocevski/41251110/ltcube_813715201_813974401_4FGL_J1627.7+0251_daily_bin2216.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/41251110/ft2_4FGL_J1627.7+0251_daily_bin2216.fits .....................! real 8.54 user 7.87 sys 0.23 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/41251110/ft1_filtered_4FGL_J1627.7+0251_daily_bin2216.fits evtable="EVENTS" scfile=/lscratch/kocevski/41251110/ft2_4FGL_J1627.7+0251_daily_bin2216.fits sctable="SC_DATA" expcube=/lscratch/kocevski/41251110/ltcube_813715201_813974401_4FGL_J1627.7+0251_daily_bin2216.fits outfile=/lscratch/kocevski/41251110/expmap_813715201_813974401_4FGL_J1627.7+0251_daily_bin2216.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/41251110/ltcube_813715201_813974401_4FGL_J1627.7+0251_daily_bin2216.fits .....................! real 66.69 user 62.08 sys 3.85 Generating the xml model: radLim = 0.001 maxRad = 12 normsOnly = True freeVariableSources = True Fixing all sources to their catalog values, except variable sources Creating file and adding sources from 4FGL Extended source FHES J1723.5-0501 in ROI with RadialGaussian spatial model. Added 164 point sources and 1 extended sources If using unbinned likelihood you will need to rerun gtdiffrsp for the extended sources or rerun the makeModel function with optional argument psForce=True Setting source of interest to: 4FGL J1627.7+0251 @ 246.942 2.8584 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/41251110/ft1_filtered_4FGL_J1627.7+0251_daily_bin2216.fits scfile=/lscratch/kocevski/41251110/ft2_4FGL_J1627.7+0251_daily_bin2216.fits outfile=/lscratch/kocevski/41251110/cmap_813715201_813974401_4FGL_J1627.7+0251_daily_bin2216.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=246.942 yref=2.8584 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 0.74 user 0.21 sys 0.14 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/41251110/ft1_filtered_4FGL_J1627.7+0251_daily_bin2216.fits scfile=/lscratch/kocevski/41251110/ft2_4FGL_J1627.7+0251_daily_bin2216.fits outfile=/lscratch/kocevski/41251110/cmap_HighResolution_813715201_813974401_4FGL_J1627.7+0251_daily_bin2216.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=246.942 yref=2.8584 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 0.81 user 0.21 sys 0.14 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/41251110/ft1_filtered_4FGL_J1627.7+0251_daily_bin2216.fits evtable="EVENTS" scfile=/lscratch/kocevski/41251110/ft2_4FGL_J1627.7+0251_daily_bin2216.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/41251110/Model_4FGL_J1627.7+0251_daily_bin2216.xml irfs="P8R3_SOURCE_V2" file=/lscratch/kocevski/41251097/ltcube_813715201_813974401_4FGL_J1627.7+0251_daily_bin2216.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/41251097/ft2_4FGL_J1627.7+0251_daily_bin2216.fits .....................! real 10.01 user 9.35 sys 0.22 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/41251097/ft1_filtered_4FGL_J1627.7+0251_daily_bin2216.fits evtable="EVENTS" scfile=/lscratch/kocevski/41251097/ft2_4FGL_J1627.7+0251_daily_bin2216.fits sctable="SC_DATA" expcube=/lscratch/kocevski/41251097/ltcube_813715201_813974401_4FGL_J1627.7+0251_daily_bin2216.fits outfile=/lscratch/kocevski/41251097/expmap_813715201_813974401_4FGL_J1627.7+0251_daily_bin2216.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/41251097/ltcube_813715201_813974401_4FGL_J1627.7+0251_daily_bin2216.fits .....................! real 77.23 user 72.16 sys 4.13 Generating the xml model: radLim = 0.001 maxRad = 12 normsOnly = True freeVariableSources = True Fixing all sources to their catalog values, except variable sources Creating file and adding sources from 4FGL Extended source FHES J1723.5-0501 in ROI with RadialGaussian spatial model. Added 164 point sources and 1 extended sources If using unbinned likelihood you will need to rerun gtdiffrsp for the extended sources or rerun the makeModel function with optional argument psForce=True Setting source of interest to: 4FGL J1627.7+0251 @ 246.942 2.8584 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/41251097/ft1_filtered_4FGL_J1627.7+0251_daily_bin2216.fits scfile=/lscratch/kocevski/41251097/ft2_4FGL_J1627.7+0251_daily_bin2216.fits outfile=/lscratch/kocevski/41251097/cmap_813715201_813974401_4FGL_J1627.7+0251_daily_bin2216.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=246.942 yref=2.8584 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.82 user 0.24 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/41251097/ft1_filtered_4FGL_J1627.7+0251_daily_bin2216.fits scfile=/lscratch/kocevski/41251097/ft2_4FGL_J1627.7+0251_daily_bin2216.fits outfile=/lscratch/kocevski/41251097/cmap_HighResolution_813715201_813974401_4FGL_J1627.7+0251_daily_bin2216.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=246.942 yref=2.8584 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.73 user 0.25 sys 0.14 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/41251097/ft1_filtered_4FGL_J1627.7+0251_daily_bin2216.fits evtable="EVENTS" scfile=/lscratch/kocevski/41251097/ft2_4FGL_J1627.7+0251_daily_bin2216.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/41251097/Model_4FGL_J1627.7+0251_daily_bin2216.xml irfs="P8R3_SOURCE_V2"evclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source EG_v02 adding source FHES J1723.5-0501 adding source GAL_V02 Working on... /lscratch/kocevski/41250953/ft1_filtered_4FGL_J1627.7+0251_daily_bin2216.fits.....................! real 45.69 user 43.92 sys 0.92 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/41250953/ft1_filtered_4FGL_J1627.7+0251_daily_bin2216.fits', '/lscratch/kocevski/41250953/ft2_4FGL_J1627.7+0251_daily_bin2216.fits', expMap='/lscratch/kocevski/41250953/expmap_813715201_813974401_4FGL_J1627.7+0251_daily_bin2216.fits', expCube='/lscratch/kocevski/41250953/ltcube_813715201_813974401_4FGL_J1627.7+0251_daily_bin2216.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/41250953/Model_4FGL_J1627.7+0251_daily_bin2216.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1627.7+0251' 4FGL J1627.7+0251 Spectrum: PowerLaw 271 Prefactor: 7.087e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-14) 272 Index: 2.187e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 273 Scale: 1.937e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/41250953/ft1_filtered_4FGL_J1627.7+0251_daily_bin2216.fits Spacecraft file(s): /lscratch/kocevski/41250953/ft2_4FGL_J1627.7+0251_daily_bin2216.fits Exposure map: /lscratch/kocevski/41250953/expmap_813715201_813974401_4FGL_J1627.7+0251_daily_bin2216.fits Exposure cube: /lscratch/kocevski/41250953/ltcube_813715201_813974401_4FGL_J1627.7+0251_daily_bin2216.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/41250953/Model_4FGL_J1627.7+0251_daily_bin2216.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) = 14382.3583886 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 14382.3581459 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .68903E-03 1.0000 .0000 .10000E+07 2 'Prefactor ' .15318E-02 1.0000 .0000 .10000E+07 3 'norm ' .83822E-08 1.0000 .0000 .10000E+07 4 'Prefactor ' 41.675 1.0000 .0000 .10000E+07 5 'norm ' 2.1381 1.0000 .0000 .10000E+07 6 'norm ' 97.190 1.0000 .0000 .10000E+07 7 'Prefactor ' .15161E-01 1.0000 .0000 .10000E+07 8 'Prefactor ' .16645E-02 1.0000 .0000 .10000E+07 9 'Prefactor ' 4.2444 1.0000 .0000 .10000E+07 10 'Prefactor ' .97910E-05 1.0000 .0000 .10000E+07 11 'Prefactor ' .56103E-03 1.0000 .0000 .10000E+07 12 'Prefactor ' .42240E-04 1.0000 .0000 .10000E+07 13 'Prefactor ' .18767E-04 1.0000 .0000 .10000E+07 14 'Prefactor ' .21415E-05 1.0000 .0000 .10000E+07 15 'Prefactor ' .10512E-04 1.0000 .0000 .10000E+07 16 'Prefactor ' 241.80 1.0000 .0000 .10000E+07 17 'Normalizat' 1.4887 1.0000 .10000E-01 10.000 18 'Prefactor ' .87841 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5580E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 14382.36 FROM MIGRAD STATUS=CONVERGED 114 CALLS 1296 TOTAL EDM= .77E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 4.3% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .55528E-06 7.0250 -.24128E-06** at limit ** 2 Prefactor .55511E-10 6.9078 .85962E-06** at limit ** 3 norm .0000 .75341 .60153E-07** at limit ** 4 Prefactor 41.636 14.120 -.29405E-06 .16727 5 norm 2.1383 1.2012 -.38543E-07 -.37280E-03 6 norm 97.124 8.8695 -.72773E-07 -.61921E-01 7 Prefactor .0000 19.293 .53083E-06** at limit ** 8 Prefactor .37714E-06 8.7800 -.98534E-06** at limit ** 9 Prefactor 4.2541 4.6998 -.24248E-06 -.24346E-03 10 Prefactor .0000 1.6800 .92981E-07** at limit ** 11 Prefactor .88096E-07 8.0468 .53380E-06** at limit ** 12 Prefactor .37303E-07 7.0101 .12538E-07** at limit ** 13 Prefactor .0000 2.1115 .62444E-07** at limit ** 14 Prefactor .0000 1.5118 -.17794E-06** at limit ** 15 Prefactor .64199E-06 10.738 -.43493E-06** at limit ** 16 Prefactor 241.81 1.3996 -.86995E-08 .35795E-01 17 Normalizat 1.4889 .24267 .12197E-04 .52848E-04 18 Prefactor .87837 .71078E-01 -.14209E-05 .10618E-03 ERR DEF= .500 Final values: Prefactor = 5.55278e-07 Prefactor = 5.55112e-11 norm = 0 Prefactor = 41.6358 norm = 2.13829 norm = 97.1242 Prefactor = 0 Prefactor = 3.77143e-07 Prefactor = 4.25407 Prefactor = 0 Prefactor = 8.80962e-08 Prefactor = 3.73035e-08 Prefactor = 0 Prefactor = 0 Prefactor = 6.41986e-07 Prefactor = 241.811 Normalizat = 1.48888 Prefactor = 0.878371 ********** ** 18 **HESSE ********** FCN= 14382.36 FROM HESSE STATUS=OK 270 CALLS 1566 TOTAL EDM= .18E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .55528E-06 11.863 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor .55511E-10 6.8023 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 norm .0000 .76079 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor 41.636 47.821 .15492E-03 -1.5579 5 norm 2.1383 1.2038 .70464E-03 -1.5679 6 norm 97.124 19.204 .10144E-03 -1.5511 7 Prefactor .0000 19.252 .17379E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .37714E-06 9.6279 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor 4.2541 4.7018 .48885E-03 -1.5667 10 Prefactor .0000 1.6906 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor .88096E-07 8.1551 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor .37303E-07 13.199 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .0000 2.1187 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor .0000 1.5157 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .64199E-06 15.571 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor 241.81 149.68 .64316E-04 -1.5397 17 Normalizat 1.4889 .21084 .94562E-01 -.78091 18 Prefactor .87837 .60976E-01 .44729E-01 -.96901 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.83693e-06 Minuit parameter uncertainties: 1 0.00513331 2 2.92737e-05 3 9.4088e-07 4 47.821 5 1.2038 6 19.2042 7 1.66624e-05 8 0.00381122 9 4.70179 10 3.0567e-06 11 0.00169538 12 0.00140292 13 7.87185e-06 14 2.9553e-06 15 0.00632349 16 149.684 17 0.210969 18 0.0609807 file=/lscratch/kocevski/41251149/ltcube_813715201_813974401_4FGL_J1627.7+0251_daily_bin2216.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/41251149/ft2_4FGL_J1627.7+0251_daily_bin2216.fits .....................! real 8.74 user 7.98 sys 0.21 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/41251149/ft1_filtered_4FGL_J1627.7+0251_daily_bin2216.fits evtable="EVENTS" scfile=/lscratch/kocevski/41251149/ft2_4FGL_J1627.7+0251_daily_bin2216.fits sctable="SC_DATA" expcube=/lscratch/kocevski/41251149/ltcube_813715201_813974401_4FGL_J1627.7+0251_daily_bin2216.fits outfile=/lscratch/kocevski/41251149/expmap_813715201_813974401_4FGL_J1627.7+0251_daily_bin2216.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/41251149/ltcube_813715201_813974401_4FGL_J1627.7+0251_daily_bin2216.fits .....................! real 67.47 user 62.94 sys 3.72 Generating the xml model: radLim = 0.001 maxRad = 12 normsOnly = True freeVariableSources = True Fixing all sources to their catalog values, except variable sources Creating file and adding sources from 4FGL Extended source FHES J1723.5-0501 in ROI with RadialGaussian spatial model. Added 164 point sources and 1 extended sources If using unbinned likelihood you will need to rerun gtdiffrsp for the extended sources or rerun the makeModel function with optional argument psForce=True Setting source of interest to: 4FGL J1627.7+0251 @ 246.942 2.8584 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/41251149/ft1_filtered_4FGL_J1627.7+0251_daily_bin2216.fits scfile=/lscratch/kocevski/41251149/ft2_4FGL_J1627.7+0251_daily_bin2216.fits outfile=/lscratch/kocevski/41251149/cmap_813715201_813974401_4FGL_J1627.7+0251_daily_bin2216.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=246.942 yref=2.8584 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 0.81 user 0.22 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/41251149/ft1_filtered_4FGL_J1627.7+0251_daily_bin2216.fits scfile=/lscratch/kocevski/41251149/ft2_4FGL_J1627.7+0251_daily_bin2216.fits outfile=/lscratch/kocevski/41251149/cmap_HighResolution_813715201_813974401_4FGL_J1627.7+0251_daily_bin2216.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=246.942 yref=2.8584 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 0.21 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/41251149/ft1_filtered_4FGL_J1627.7+0251_daily_bin2216.fits evtable="EVENTS" scfile=/lscratch/kocevski/41251149/ft2_4FGL_J1627.7+0251_daily_bin2216.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/41251149/Model_4FGL_J1627.7+0251_daily_bin2216.xml irfs="P8R3_SOURCE_V2" Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 14382.3574736 Extracting fit parameters... 4FGL J1627.7+0251 Spectrum: PowerLaw 271 Prefactor: 0.000e+00 1.666e-05 0.000e+00 1.000e+06 ( 1.000e-14) 272 Index: 2.187e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 273 Scale: 1.937e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 555 Prefactor: 8.784e-01 6.098e-02 0.000e+00 1.000e+01 ( 1.000e+00) 556 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 557 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 551 Normalization: 1.489e+00 2.110e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 246.942 2.858 Photon Flux Upper Limit: 4.76071086705e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00362380568585 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/41250953/likelihoodResults_813715201_813974401_4FGL_J1627.7+0251_daily_bin2216.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) = 14382.3822598 delta logL = -0.024786171829 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 14382.3574739 delta logL = -3.10621544486e-07 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .14069E-05 1.0000 .0000 .10000E+07 2 'Index ' .51557 1.0000 .0000 10.000 3 'Normalizat' 1.4890 1.0000 .10000E-01 10.000 4 'Prefactor ' .87834 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5580E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 14382.36 FROM MIGRAD STATUS=CONVERGED 48 CALLS 219 TOTAL EDM= .15E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 14.921 .42118E-03** at limit ** 2 Index 2.5960 1.7028 .12975E-03 .0000 3 Normalizat 1.4889 1.0508 .32466E-05 -.10559E-03 4 Prefactor .87837 1.2243 -.47396E-05 -.36599E-03 ERR DEF= .500 Final values: Prefactor = 0 Index = 2.59599 Normalizat = 1.48888 Prefactor = 0.87837 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 14382.36 FROM HESSE STATUS=FAILED 9 CALLS 228 TOTAL EDM= .15E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 14.921 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .76168 2.0231 .12975E-03 -.50157 3 Normalizat 1.4889 1.0508 .32466E-05 -.78091 4 Prefactor .87837 1.2243 -.47396E-05 -.96901 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 1.49529e-11 Minuit parameter uncertainties: 1 2.88305e-05 2 1.74883 3 1.06681 4 1.26607 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 14382.3574736 delta logL = -9.09494701773e-12 Extracting fit parameters... 4FGL J1627.7+0251 Spectrum: PowerLaw 271 Prefactor: 0.000e+00 2.883e-05 0.000e+00 1.000e+06 ( 1.000e-14) 272 Index: 2.596e+00 1.749e+00 0.000e+00 1.000e+01 (-1.000e+00) 273 Scale: 1.937e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 555 Prefactor: 8.784e-01 1.266e+00 0.000e+00 1.000e+01 ( 1.000e+00) 556 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 557 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 551 Normalization: 1.489e+00 1.067e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 246.942 2.858 Creating a high resolution counts map... INFO: Auto-setting vmin to -1.000e-01 [aplpy.core] INFO: Auto-setting vmax to 1.110e+00 [aplpy.core] Saving /lscratch/kocevski/41250953/cmap_HighResolution_813715201_813974401_4FGL_J1627.7+0251_daily_bin2216.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.62e-03', job_status='DONE', photon_flux_upper_limit='4.76e-08', time_completed='2026-10-18 13:56:56.754583', job_id='41250953', GAL2='0.88', fit_tolerance='1e-08', EG2='1.49', EG='1.49', time_epoch_completed='1792357016.75', return_code2='101', ts='0.00', comment='SUCCESS', return_code='0', GAL='0.88', dlogl='-9.09e-12', ts2='0.00', photon_index_error='0.00', photon_index='2.19' WHERE bin_id='2216' AND source_name='4FGL J1627.7+0251' AND cadence='daily'; Database successfully updated. Analysis Complete. Sun Oct 18 13:56:57 PDT 2026 evclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source EG_v02 adding source FHES J1723.5-0501 adding source GAL_V02 Working on... /lscratch/kocevski/41251018/ft1_filtered_4FGL_J1627.7+0251_daily_bin2216.fits.....................! real 47.51 user 45.86 sys 0.92 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/41251018/ft1_filtered_4FGL_J1627.7+0251_daily_bin2216.fits', '/lscratch/kocevski/41251018/ft2_4FGL_J1627.7+0251_daily_bin2216.fits', expMap='/lscratch/kocevski/41251018/expmap_813715201_813974401_4FGL_J1627.7+0251_daily_bin2216.fits', expCube='/lscratch/kocevski/41251018/ltcube_813715201_813974401_4FGL_J1627.7+0251_daily_bin2216.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/41251018/Model_4FGL_J1627.7+0251_daily_bin2216.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1627.7+0251' 4FGL J1627.7+0251 Spectrum: PowerLaw 271 Prefactor: 7.087e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-14) 272 Index: 2.187e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 273 Scale: 1.937e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/41251018/ft1_filtered_4FGL_J1627.7+0251_daily_bin2216.fits Spacecraft file(s): /lscratch/kocevski/41251018/ft2_4FGL_J1627.7+0251_daily_bin2216.fits Exposure map: /lscratch/kocevski/41251018/expmap_813715201_813974401_4FGL_J1627.7+0251_daily_bin2216.fits Exposure cube: /lscratch/kocevski/41251018/ltcube_813715201_813974401_4FGL_J1627.7+0251_daily_bin2216.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/41251018/Model_4FGL_J1627.7+0251_daily_bin2216.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) = 14382.3583886 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 14382.3581459 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .68903E-03 1.0000 .0000 .10000E+07 2 'Prefactor ' .15318E-02 1.0000 .0000 .10000E+07 3 'norm ' .83822E-08 1.0000 .0000 .10000E+07 4 'Prefactor ' 41.675 1.0000 .0000 .10000E+07 5 'norm ' 2.1381 1.0000 .0000 .10000E+07 6 'norm ' 97.190 1.0000 .0000 .10000E+07 7 'Prefactor ' .15161E-01 1.0000 .0000 .10000E+07 8 'Prefactor ' .16645E-02 1.0000 .0000 .10000E+07 9 'Prefactor ' 4.2444 1.0000 .0000 .10000E+07 10 'Prefactor ' .97910E-05 1.0000 .0000 .10000E+07 11 'Prefactor ' .56103E-03 1.0000 .0000 .10000E+07 12 'Prefactor ' .42240E-04 1.0000 .0000 .10000E+07 13 'Prefactor ' .18767E-04 1.0000 .0000 .10000E+07 14 'Prefactor ' .21415E-05 1.0000 .0000 .10000E+07 15 'Prefactor ' .10512E-04 1.0000 .0000 .10000E+07 16 'Prefactor ' 241.80 1.0000 .0000 .10000E+07 17 'Normalizat' 1.4887 1.0000 .10000E-01 10.000 18 'Prefactor ' .87841 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5580E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 14382.36 FROM MIGRAD STATUS=CONVERGED 114 CALLS 1296 TOTAL EDM= .77E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 4.3% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .55528E-06 7.0250 -.24128E-06** at limit ** 2 Prefactor .55511E-10 6.9078 .85962E-06** at limit ** 3 norm .0000 .75341 .60153E-07** at limit ** 4 Prefactor 41.636 14.120 -.29405E-06 .16727 5 norm 2.1383 1.2012 -.38543E-07 -.37280E-03 6 norm 97.124 8.8695 -.72773E-07 -.61921E-01 7 Prefactor .0000 19.293 .53083E-06** at limit ** 8 Prefactor .37714E-06 8.7800 -.98534E-06** at limit ** 9 Prefactor 4.2541 4.6998 -.24248E-06 -.24346E-03 10 Prefactor .0000 1.6800 .92981E-07** at limit ** 11 Prefactor .88096E-07 8.0468 .53380E-06** at limit ** 12 Prefactor .37303E-07 7.0101 .12538E-07** at limit ** 13 Prefactor .0000 2.1115 .62444E-07** at limit ** 14 Prefactor .0000 1.5118 -.17794E-06** at limit ** 15 Prefactor .64199E-06 10.738 -.43493E-06** at limit ** 16 Prefactor 241.81 1.3996 -.86995E-08 .35795E-01 17 Normalizat 1.4889 .24267 .12197E-04 .52848E-04 18 Prefactor .87837 .71078E-01 -.14209E-05 .10618E-03 ERR DEF= .500 Final values: Prefactor = 5.55278e-07 Prefactor = 5.55112e-11 norm = 0 Prefactor = 41.6358 norm = 2.13829 norm = 97.1242 Prefactor = 0 Prefactor = 3.77143e-07 Prefactor = 4.25407 Prefactor = 0 Prefactor = 8.80962e-08 Prefactor = 3.73035e-08 Prefactor = 0 Prefactor = 0 Prefactor = 6.41986e-07 Prefactor = 241.811 Normalizat = 1.48888 Prefactor = 0.878371 ********** ** 18 **HESSE ********** FCN= 14382.36 FROM HESSE STATUS=OK 270 CALLS 1566 TOTAL EDM= .18E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .55528E-06 11.863 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor .55511E-10 6.8023 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 norm .0000 .76079 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor 41.636 47.821 .15492E-03 -1.5579 5 norm 2.1383 1.2038 .70464E-03 -1.5679 6 norm 97.124 19.204 .10144E-03 -1.5511 7 Prefactor .0000 19.252 .17379E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .37714E-06 9.6279 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor 4.2541 4.7018 .48885E-03 -1.5667 10 Prefactor .0000 1.6906 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor .88096E-07 8.1551 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor .37303E-07 13.199 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .0000 2.1187 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor .0000 1.5157 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .64199E-06 15.571 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor 241.81 149.68 .64316E-04 -1.5397 17 Normalizat 1.4889 .21084 .94562E-01 -.78091 18 Prefactor .87837 .60976E-01 .44729E-01 -.96901 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.83693e-06 Minuit parameter uncertainties: 1 0.00513331 2 2.92737e-05 3 9.4088e-07 4 47.821 5 1.2038 6 19.2042 7 1.66624e-05 8 0.00381122 9 4.70179 10 3.0567e-06 11 0.00169538 12 0.00140292 13 7.87185e-06 14 2.9553e-06 15 0.00632349 16 149.684 17 0.210969 18 0.0609807 evclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source EG_v02 adding source FHES J1723.5-0501 adding source GAL_V02 Working on... /lscratch/kocevski/41251110/ft1_filtered_4FGL_J1627.7+0251_daily_bin2216.fits.....................! real 44.86 user 43.37 sys 0.85 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/41251110/ft1_filtered_4FGL_J1627.7+0251_daily_bin2216.fits', '/lscratch/kocevski/41251110/ft2_4FGL_J1627.7+0251_daily_bin2216.fits', expMap='/lscratch/kocevski/41251110/expmap_813715201_813974401_4FGL_J1627.7+0251_daily_bin2216.fits', expCube='/lscratch/kocevski/41251110/ltcube_813715201_813974401_4FGL_J1627.7+0251_daily_bin2216.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/41251110/Model_4FGL_J1627.7+0251_daily_bin2216.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1627.7+0251' 4FGL J1627.7+0251 Spectrum: PowerLaw 271 Prefactor: 7.087e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-14) 272 Index: 2.187e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 273 Scale: 1.937e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/41251110/ft1_filtered_4FGL_J1627.7+0251_daily_bin2216.fits Spacecraft file(s): /lscratch/kocevski/41251110/ft2_4FGL_J1627.7+0251_daily_bin2216.fits Exposure map: /lscratch/kocevski/41251110/expmap_813715201_813974401_4FGL_J1627.7+0251_daily_bin2216.fits Exposure cube: /lscratch/kocevski/41251110/ltcube_813715201_813974401_4FGL_J1627.7+0251_daily_bin2216.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/41251110/Model_4FGL_J1627.7+0251_daily_bin2216.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) = 14382.3583886 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 14382.3581459 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .68903E-03 1.0000 .0000 .10000E+07 2 'Prefactor ' .15318E-02 1.0000 .0000 .10000E+07 3 'norm ' .83822E-08 1.0000 .0000 .10000E+07 4 'Prefactor ' 41.675 1.0000 .0000 .10000E+07 5 'norm ' 2.1381 1.0000 .0000 .10000E+07 6 'norm ' 97.190 1.0000 .0000 .10000E+07 7 'Prefactor ' .15161E-01 1.0000 .0000 .10000E+07 8 'Prefactor ' .16645E-02 1.0000 .0000 .10000E+07 9 'Prefactor ' 4.2444 1.0000 .0000 .10000E+07 10 'Prefactor ' .97910E-05 1.0000 .0000 .10000E+07 11 'Prefactor ' .56103E-03 1.0000 .0000 .10000E+07 12 'Prefactor ' .42240E-04 1.0000 .0000 .10000E+07 13 'Prefactor ' .18767E-04 1.0000 .0000 .10000E+07 14 'Prefactor ' .21415E-05 1.0000 .0000 .10000E+07 15 'Prefactor ' .10512E-04 1.0000 .0000 .10000E+07 16 'Prefactor ' 241.80 1.0000 .0000 .10000E+07 17 'Normalizat' 1.4887 1.0000 .10000E-01 10.000 18 'Prefactor ' .87841 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5580E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 14382.36 FROM MIGRAD STATUS=CONVERGED 114 CALLS 1296 TOTAL EDM= .77E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 4.3% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .55528E-06 7.0250 -.24128E-06** at limit ** 2 Prefactor .55511E-10 6.9078 .85962E-06** at limit ** 3 norm .0000 .75341 .60153E-07** at limit ** 4 Prefactor 41.636 14.120 -.29405E-06 .16727 5 norm 2.1383 1.2012 -.38543E-07 -.37280E-03 6 norm 97.124 8.8695 -.72773E-07 -.61921E-01 7 Prefactor .0000 19.293 .53083E-06** at limit ** 8 Prefactor .37714E-06 8.7800 -.98534E-06** at limit ** 9 Prefactor 4.2541 4.6998 -.24248E-06 -.24346E-03 10 Prefactor .0000 1.6800 .92981E-07** at limit ** 11 Prefactor .88096E-07 8.0468 .53380E-06** at limit ** 12 Prefactor .37303E-07 7.0101 .12538E-07** at limit ** 13 Prefactor .0000 2.1115 .62444E-07** at limit ** 14 Prefactor .0000 1.5118 -.17794E-06** at limit ** 15 Prefactor .64199E-06 10.738 -.43493E-06** at limit ** 16 Prefactor 241.81 1.3996 -.86995E-08 .35795E-01 17 Normalizat 1.4889 .24267 .12197E-04 .52848E-04 18 Prefactor .87837 .71078E-01 -.14209E-05 .10618E-03 ERR DEF= .500 Final values: Prefactor = 5.55278e-07 Prefactor = 5.55112e-11 norm = 0 Prefactor = 41.6358 norm = 2.13829 norm = 97.1242 Prefactor = 0 Prefactor = 3.77143e-07 Prefactor = 4.25407 Prefactor = 0 Prefactor = 8.80962e-08 Prefactor = 3.73035e-08 Prefactor = 0 Prefactor = 0 Prefactor = 6.41986e-07 Prefactor = 241.811 Normalizat = 1.48888 Prefactor = 0.878371 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 14382.3574736 Extracting fit parameters... 4FGL J1627.7+0251 Spectrum: PowerLaw 271 Prefactor: 0.000e+00 1.666e-05 0.000e+00 1.000e+06 ( 1.000e-14) 272 Index: 2.187e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 273 Scale: 1.937e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 555 Prefactor: 8.784e-01 6.098e-02 0.000e+00 1.000e+01 ( 1.000e+00) 556 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 557 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 551 Normalization: 1.489e+00 2.110e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 246.942 2.858 Photon Flux Upper Limit: 4.76071086705e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00362380568585 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/41251018/likelihoodResults_813715201_813974401_4FGL_J1627.7+0251_daily_bin2216.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) = 14382.3822598 delta logL = -0.024786171829 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 14382.3574739 delta logL = -3.10621544486e-07 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .14069E-05 1.0000 .0000 .10000E+07 2 'Index ' .51557 1.0000 .0000 10.000 3 'Normalizat' 1.4890 1.0000 .10000E-01 10.000 4 'Prefactor ' .87834 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5580E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 14382.36 FROM MIGRAD STATUS=CONVERGED 48 CALLS 219 TOTAL EDM= .15E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 14.921 .42118E-03** at limit ** 2 Index 2.5960 1.7028 .12975E-03 .0000 3 Normalizat 1.4889 1.0508 .32466E-05 -.10559E-03 4 Prefactor .87837 1.2243 -.47396E-05 -.36599E-03 ERR DEF= .500 Final values: Prefactor = 0 Index = 2.59599 Normalizat = 1.48888 Prefactor = 0.87837 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 14382.36 FROM HESSE STATUS=FAILED 9 CALLS 228 TOTAL EDM= .15E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 14.921 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .76168 2.0231 .12975E-03 -.50157 3 Normalizat 1.4889 1.0508 .32466E-05 -.78091 4 Prefactor .87837 1.2243 -.47396E-05 -.96901 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 1.49529e-11 Minuit parameter uncertainties: 1 2.88305e-05 2 1.74883 3 1.06681 4 1.26607 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 14382.3574736 delta logL = -9.09494701773e-12 Extracting fit parameters... 4FGL J1627.7+0251 Spectrum: PowerLaw 271 Prefactor: 0.000e+00 2.883e-05 0.000e+00 1.000e+06 ( 1.000e-14) 272 Index: 2.596e+00 1.749e+00 0.000e+00 1.000e+01 (-1.000e+00) 273 Scale: 1.937e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 555 Prefactor: 8.784e-01 1.266e+00 0.000e+00 1.000e+01 ( 1.000e+00) 556 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 557 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 551 Normalization: 1.489e+00 1.067e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 246.942 2.858 Creating a high resolution counts map... INFO: Auto-setting vmin to -1.000e-01 [aplpy.core] INFO: Auto-setting vmax to 1.110e+00 [aplpy.core] Saving /lscratch/kocevski/41251018/cmap_HighResolution_813715201_813974401_4FGL_J1627.7+0251_daily_bin2216.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.62e-03', job_status='DONE', photon_flux_upper_limit='4.76e-08', time_completed='2026-10-18 13:58:01.144526', job_id='41251018', GAL2='0.88', fit_tolerance='1e-08', EG2='1.49', EG='1.49', time_epoch_completed='1792357081.14', return_code2='101', ts='0.00', comment='SUCCESS', return_code='0', GAL='0.88', dlogl='-9.09e-12', ts2='0.00', photon_index_error='0.00', photon_index='2.19' WHERE bin_id='2216' AND source_name='4FGL J1627.7+0251' AND cadence='daily'; Database successfully updated. Analysis Complete. Sun Oct 18 13:58:01 PDT 2026 ********** ** 18 **HESSE ********** FCN= 14382.36 FROM HESSE STATUS=OK 270 CALLS 1566 TOTAL EDM= .18E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .55528E-06 11.863 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor .55511E-10 6.8023 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 norm .0000 .76079 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor 41.636 47.821 .15492E-03 -1.5579 5 norm 2.1383 1.2038 .70464E-03 -1.5679 6 norm 97.124 19.204 .10144E-03 -1.5511 7 Prefactor .0000 19.252 .17379E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .37714E-06 9.6279 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor 4.2541 4.7018 .48885E-03 -1.5667 10 Prefactor .0000 1.6906 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor .88096E-07 8.1551 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor .37303E-07 13.199 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .0000 2.1187 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor .0000 1.5157 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .64199E-06 15.571 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor 241.81 149.68 .64316E-04 -1.5397 17 Normalizat 1.4889 .21084 .94562E-01 -.78091 18 Prefactor .87837 .60976E-01 .44729E-01 -.96901 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.83693e-06 Minuit parameter uncertainties: 1 0.00513331 2 2.92737e-05 3 9.4088e-07 4 47.821 5 1.2038 6 19.2042 7 1.66624e-05 8 0.00381122 9 4.70179 10 3.0567e-06 11 0.00169538 12 0.00140292 13 7.87185e-06 14 2.9553e-06 15 0.00632349 16 149.684 17 0.210969 18 0.0609807 evclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source EG_v02 adding source FHES J1723.5-0501 adding source GAL_V02 Working on... /lscratch/kocevski/41251097/ft1_filtered_4FGL_J1627.7+0251_daily_bin2216.fits.....................! real 52.47 user 50.92 sys 0.71 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/41251097/ft1_filtered_4FGL_J1627.7+0251_daily_bin2216.fits', '/lscratch/kocevski/41251097/ft2_4FGL_J1627.7+0251_daily_bin2216.fits', expMap='/lscratch/kocevski/41251097/expmap_813715201_813974401_4FGL_J1627.7+0251_daily_bin2216.fits', expCube='/lscratch/kocevski/41251097/ltcube_813715201_813974401_4FGL_J1627.7+0251_daily_bin2216.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/41251097/Model_4FGL_J1627.7+0251_daily_bin2216.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1627.7+0251' 4FGL J1627.7+0251 Spectrum: PowerLaw 271 Prefactor: 7.087e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-14) 272 Index: 2.187e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 273 Scale: 1.937e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/41251097/ft1_filtered_4FGL_J1627.7+0251_daily_bin2216.fits Spacecraft file(s): /lscratch/kocevski/41251097/ft2_4FGL_J1627.7+0251_daily_bin2216.fits Exposure map: /lscratch/kocevski/41251097/expmap_813715201_813974401_4FGL_J1627.7+0251_daily_bin2216.fits Exposure cube: /lscratch/kocevski/41251097/ltcube_813715201_813974401_4FGL_J1627.7+0251_daily_bin2216.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/41251097/Model_4FGL_J1627.7+0251_daily_bin2216.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) = 14382.3583886 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 14382.3581459 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .68903E-03 1.0000 .0000 .10000E+07 2 'Prefactor ' .15318E-02 1.0000 .0000 .10000E+07 3 'norm ' .83822E-08 1.0000 .0000 .10000E+07 4 'Prefactor ' 41.675 1.0000 .0000 .10000E+07 5 'norm ' 2.1381 1.0000 .0000 .10000E+07 6 'norm ' 97.190 1.0000 .0000 .10000E+07 7 'Prefactor ' .15161E-01 1.0000 .0000 .10000E+07 8 'Prefactor ' .16645E-02 1.0000 .0000 .10000E+07 9 'Prefactor ' 4.2444 1.0000 .0000 .10000E+07 10 'Prefactor ' .97910E-05 1.0000 .0000 .10000E+07 11 'Prefactor ' .56103E-03 1.0000 .0000 .10000E+07 12 'Prefactor ' .42240E-04 1.0000 .0000 .10000E+07 13 'Prefactor ' .18767E-04 1.0000 .0000 .10000E+07 14 'Prefactor ' .21415E-05 1.0000 .0000 .10000E+07 15 'Prefactor ' .10512E-04 1.0000 .0000 .10000E+07 16 'Prefactor ' 241.80 1.0000 .0000 .10000E+07 17 'Normalizat' 1.4887 1.0000 .10000E-01 10.000 18 'Prefactor ' .87841 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5580E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 14382.36 FROM MIGRAD STATUS=CONVERGED 114 CALLS 1296 TOTAL EDM= .77E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 4.3% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .55528E-06 7.0250 -.24128E-06** at limit ** 2 Prefactor .55511E-10 6.9078 .85962E-06** at limit ** 3 norm .0000 .75341 .60153E-07** at limit ** 4 Prefactor 41.636 14.120 -.29405E-06 .16727 5 norm 2.1383 1.2012 -.38543E-07 -.37280E-03 6 norm 97.124 8.8695 -.72773E-07 -.61921E-01 7 Prefactor .0000 19.293 .53083E-06** at limit ** 8 Prefactor .37714E-06 8.7800 -.98534E-06** at limit ** 9 Prefactor 4.2541 4.6998 -.24248E-06 -.24346E-03 10 Prefactor .0000 1.6800 .92981E-07** at limit ** 11 Prefactor .88096E-07 8.0468 .53380E-06** at limit ** 12 Prefactor .37303E-07 7.0101 .12538E-07** at limit ** 13 Prefactor .0000 2.1115 .62444E-07** at limit ** 14 Prefactor .0000 1.5118 -.17794E-06** at limit ** 15 Prefactor .64199E-06 10.738 -.43493E-06** at limit ** 16 Prefactor 241.81 1.3996 -.86995E-08 .35795E-01 17 Normalizat 1.4889 .24267 .12197E-04 .52848E-04 18 Prefactor .87837 .71078E-01 -.14209E-05 .10618E-03 ERR DEF= .500 Final values: Prefactor = 5.55278e-07 Prefactor = 5.55112e-11 norm = 0 Prefactor = 41.6358 norm = 2.13829 norm = 97.1242 Prefactor = 0 Prefactor = 3.77143e-07 Prefactor = 4.25407 Prefactor = 0 Prefactor = 8.80962e-08 Prefactor = 3.73035e-08 Prefactor = 0 Prefactor = 0 Prefactor = 6.41986e-07 Prefactor = 241.811 Normalizat = 1.48888 Prefactor = 0.878371 ********** ** 18 **HESSE ********** FCN= 14382.36 FROM HESSE STATUS=OK 270 CALLS 1566 TOTAL EDM= .18E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .55528E-06 11.863 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor .55511E-10 6.8023 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 norm .0000 .76079 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor 41.636 47.821 .15492E-03 -1.5579 5 norm 2.1383 1.2038 .70464E-03 -1.5679 6 norm 97.124 19.204 .10144E-03 -1.5511 7 Prefactor .0000 19.252 .17379E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .37714E-06 9.6279 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor 4.2541 4.7018 .48885E-03 -1.5667 10 Prefactor .0000 1.6906 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor .88096E-07 8.1551 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor .37303E-07 13.199 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .0000 2.1187 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor .0000 1.5157 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .64199E-06 15.571 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor 241.81 149.68 .64316E-04 -1.5397 17 Normalizat 1.4889 .21084 .94562E-01 -.78091 18 Prefactor .87837 .60976E-01 .44729E-01 -.96901 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.83693e-06 Minuit parameter uncertainties: 1 0.00513331 2 2.92737e-05 3 9.4088e-07 4 47.821 5 1.2038 6 19.2042 7 1.66624e-05 8 0.00381122 9 4.70179 10 3.0567e-06 11 0.00169538 12 0.00140292 13 7.87185e-06 14 2.9553e-06 15 0.00632349 16 149.684 17 0.210969 18 0.0609807 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 14382.3574736 Extracting fit parameters... 4FGL J1627.7+0251 Spectrum: PowerLaw 271 Prefactor: 0.000e+00 1.666e-05 0.000e+00 1.000e+06 ( 1.000e-14) 272 Index: 2.187e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 273 Scale: 1.937e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 555 Prefactor: 8.784e-01 6.098e-02 0.000e+00 1.000e+01 ( 1.000e+00) 556 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 557 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 551 Normalization: 1.489e+00 2.110e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 246.942 2.858 Photon Flux Upper Limit: 4.76071086705e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00362380568585 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/41251110/likelihoodResults_813715201_813974401_4FGL_J1627.7+0251_daily_bin2216.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) = 14382.3822598 delta logL = -0.024786171829 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 14382.3574739 delta logL = -3.10621544486e-07 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .14069E-05 1.0000 .0000 .10000E+07 2 'Index ' .51557 1.0000 .0000 10.000 3 'Normalizat' 1.4890 1.0000 .10000E-01 10.000 4 'Prefactor ' .87834 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5580E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 14382.36 FROM MIGRAD STATUS=CONVERGED 48 CALLS 219 TOTAL EDM= .15E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 14.921 .42118E-03** at limit ** 2 Index 2.5960 1.7028 .12975E-03 .0000 3 Normalizat 1.4889 1.0508 .32466E-05 -.10559E-03 4 Prefactor .87837 1.2243 -.47396E-05 -.36599E-03 ERR DEF= .500 Final values: Prefactor = 0 Index = 2.59599 Normalizat = 1.48888 Prefactor = 0.87837 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 14382.36 FROM HESSE STATUS=FAILED 9 CALLS 228 TOTAL EDM= .15E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 14.921 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .76168 2.0231 .12975E-03 -.50157 3 Normalizat 1.4889 1.0508 .32466E-05 -.78091 4 Prefactor .87837 1.2243 -.47396E-05 -.96901 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 1.49529e-11 Minuit parameter uncertainties: 1 2.88305e-05 2 1.74883 3 1.06681 4 1.26607 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 14382.3574736 delta logL = -9.09494701773e-12 Extracting fit parameters... 4FGL J1627.7+0251 Spectrum: PowerLaw 271 Prefactor: 0.000e+00 2.883e-05 0.000e+00 1.000e+06 ( 1.000e-14) 272 Index: 2.596e+00 1.749e+00 0.000e+00 1.000e+01 (-1.000e+00) 273 Scale: 1.937e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 555 Prefactor: 8.784e-01 1.266e+00 0.000e+00 1.000e+01 ( 1.000e+00) 556 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 557 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 551 Normalization: 1.489e+00 1.067e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 246.942 2.858 Creating a high resolution counts map... INFO: Auto-setting vmin to -1.000e-01 [aplpy.core] INFO: Auto-setting vmax to 1.110e+00 [aplpy.core] Saving /lscratch/kocevski/41251110/cmap_HighResolution_813715201_813974401_4FGL_J1627.7+0251_daily_bin2216.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.62e-03', job_status='DONE', photon_flux_upper_limit='4.76e-08', time_completed='2026-10-18 13:58:51.718410', job_id='41251110', GAL2='0.88', fit_tolerance='1e-08', EG2='1.49', EG='1.49', time_epoch_completed='1792357131.72', return_code2='101', ts='0.00', comment='SUCCESS', return_code='0', GAL='0.88', dlogl='-9.09e-12', ts2='0.00', photon_index_error='0.00', photon_index='2.19' WHERE bin_id='2216' AND source_name='4FGL J1627.7+0251' AND cadence='daily'; Database successfully updated. Analysis Complete. Sun Oct 18 13:58:52 PDT 2026 evclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source EG_v02 adding source FHES J1723.5-0501 adding source GAL_V02 Working on... /lscratch/kocevski/41251149/ft1_filtered_4FGL_J1627.7+0251_daily_bin2216.fits.....................! real 46.13 user 44.08 sys 1.33 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/41251149/ft1_filtered_4FGL_J1627.7+0251_daily_bin2216.fits', '/lscratch/kocevski/41251149/ft2_4FGL_J1627.7+0251_daily_bin2216.fits', expMap='/lscratch/kocevski/41251149/expmap_813715201_813974401_4FGL_J1627.7+0251_daily_bin2216.fits', expCube='/lscratch/kocevski/41251149/ltcube_813715201_813974401_4FGL_J1627.7+0251_daily_bin2216.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/41251149/Model_4FGL_J1627.7+0251_daily_bin2216.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1627.7+0251' 4FGL J1627.7+0251 Spectrum: PowerLaw 271 Prefactor: 7.087e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-14) 272 Index: 2.187e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 273 Scale: 1.937e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/41251149/ft1_filtered_4FGL_J1627.7+0251_daily_bin2216.fits Spacecraft file(s): /lscratch/kocevski/41251149/ft2_4FGL_J1627.7+0251_daily_bin2216.fits Exposure map: /lscratch/kocevski/41251149/expmap_813715201_813974401_4FGL_J1627.7+0251_daily_bin2216.fits Exposure cube: /lscratch/kocevski/41251149/ltcube_813715201_813974401_4FGL_J1627.7+0251_daily_bin2216.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/41251149/Model_4FGL_J1627.7+0251_daily_bin2216.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) = 14382.3583886 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 14382.3581459 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .68903E-03 1.0000 .0000 .10000E+07 2 'Prefactor ' .15318E-02 1.0000 .0000 .10000E+07 3 'norm ' .83822E-08 1.0000 .0000 .10000E+07 4 'Prefactor ' 41.675 1.0000 .0000 .10000E+07 5 'norm ' 2.1381 1.0000 .0000 .10000E+07 6 'norm ' 97.190 1.0000 .0000 .10000E+07 7 'Prefactor ' .15161E-01 1.0000 .0000 .10000E+07 8 'Prefactor ' .16645E-02 1.0000 .0000 .10000E+07 9 'Prefactor ' 4.2444 1.0000 .0000 .10000E+07 10 'Prefactor ' .97910E-05 1.0000 .0000 .10000E+07 11 'Prefactor ' .56103E-03 1.0000 .0000 .10000E+07 12 'Prefactor ' .42240E-04 1.0000 .0000 .10000E+07 13 'Prefactor ' .18767E-04 1.0000 .0000 .10000E+07 14 'Prefactor ' .21415E-05 1.0000 .0000 .10000E+07 15 'Prefactor ' .10512E-04 1.0000 .0000 .10000E+07 16 'Prefactor ' 241.80 1.0000 .0000 .10000E+07 17 'Normalizat' 1.4887 1.0000 .10000E-01 10.000 18 'Prefactor ' .87841 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5580E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 14382.36 FROM MIGRAD STATUS=CONVERGED 114 CALLS 1296 TOTAL EDM= .77E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 4.3% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .55528E-06 7.0250 -.24128E-06** at limit ** 2 Prefactor .55511E-10 6.9078 .85962E-06** at limit ** 3 norm .0000 .75341 .60153E-07** at limit ** 4 Prefactor 41.636 14.120 -.29405E-06 .16727 5 norm 2.1383 1.2012 -.38543E-07 -.37280E-03 6 norm 97.124 8.8695 -.72773E-07 -.61921E-01 7 Prefactor .0000 19.293 .53083E-06** at limit ** 8 Prefactor .37714E-06 8.7800 -.98534E-06** at limit ** 9 Prefactor 4.2541 4.6998 -.24248E-06 -.24346E-03 10 Prefactor .0000 1.6800 .92981E-07** at limit ** 11 Prefactor .88096E-07 8.0468 .53380E-06** at limit ** 12 Prefactor .37303E-07 7.0101 .12538E-07** at limit ** 13 Prefactor .0000 2.1115 .62444E-07** at limit ** 14 Prefactor .0000 1.5118 -.17794E-06** at limit ** 15 Prefactor .64199E-06 10.738 -.43493E-06** at limit ** 16 Prefactor 241.81 1.3996 -.86995E-08 .35795E-01 17 Normalizat 1.4889 .24267 .12197E-04 .52848E-04 18 Prefactor .87837 .71078E-01 -.14209E-05 .10618E-03 ERR DEF= .500 Final values: Prefactor = 5.55278e-07 Prefactor = 5.55112e-11 norm = 0 Prefactor = 41.6358 norm = 2.13829 norm = 97.1242 Prefactor = 0 Prefactor = 3.77143e-07 Prefactor = 4.25407 Prefactor = 0 Prefactor = 8.80962e-08 Prefactor = 3.73035e-08 Prefactor = 0 Prefactor = 0 Prefactor = 6.41986e-07 Prefactor = 241.811 Normalizat = 1.48888 Prefactor = 0.878371 ********** ** 18 **HESSE ********** FCN= 14382.36 FROM HESSE STATUS=OK 270 CALLS 1566 TOTAL EDM= .18E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .55528E-06 11.863 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor .55511E-10 6.8023 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 norm .0000 .76079 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor 41.636 47.821 .15492E-03 -1.5579 5 norm 2.1383 1.2038 .70464E-03 -1.5679 6 norm 97.124 19.204 .10144E-03 -1.5511 7 Prefactor .0000 19.252 .17379E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .37714E-06 9.6279 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor 4.2541 4.7018 .48885E-03 -1.5667 10 Prefactor .0000 1.6906 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor .88096E-07 8.1551 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor .37303E-07 13.199 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .0000 2.1187 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor .0000 1.5157 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .64199E-06 15.571 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor 241.81 149.68 .64316E-04 -1.5397 17 Normalizat 1.4889 .21084 .94562E-01 -.78091 18 Prefactor .87837 .60976E-01 .44729E-01 -.96901 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.83693e-06 Minuit parameter uncertainties: 1 0.00513331 2 2.92737e-05 3 9.4088e-07 4 47.821 5 1.2038 6 19.2042 7 1.66624e-05 8 0.00381122 9 4.70179 10 3.0567e-06 11 0.00169538 12 0.00140292 13 7.87185e-06 14 2.9553e-06 15 0.00632349 16 149.684 17 0.210969 18 0.0609807 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 14382.3574736 Extracting fit parameters... 4FGL J1627.7+0251 Spectrum: PowerLaw 271 Prefactor: 0.000e+00 1.666e-05 0.000e+00 1.000e+06 ( 1.000e-14) 272 Index: 2.187e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 273 Scale: 1.937e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 555 Prefactor: 8.784e-01 6.098e-02 0.000e+00 1.000e+01 ( 1.000e+00) 556 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 557 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 551 Normalization: 1.489e+00 2.110e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 246.942 2.858 Photon Flux Upper Limit: 4.76071086705e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00362380568585 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/41251097/likelihoodResults_813715201_813974401_4FGL_J1627.7+0251_daily_bin2216.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) = 14382.3822598 delta logL = -0.024786171829 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 14382.3574739 delta logL = -3.10621544486e-07 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .14069E-05 1.0000 .0000 .10000E+07 2 'Index ' .51557 1.0000 .0000 10.000 3 'Normalizat' 1.4890 1.0000 .10000E-01 10.000 4 'Prefactor ' .87834 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5580E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 14382.36 FROM MIGRAD STATUS=CONVERGED 48 CALLS 219 TOTAL EDM= .15E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 14.921 .42118E-03** at limit ** 2 Index 2.5960 1.7028 .12975E-03 .0000 3 Normalizat 1.4889 1.0508 .32466E-05 -.10559E-03 4 Prefactor .87837 1.2243 -.47396E-05 -.36599E-03 ERR DEF= .500 Final values: Prefactor = 0 Index = 2.59599 Normalizat = 1.48888 Prefactor = 0.87837 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 14382.36 FROM HESSE STATUS=FAILED 9 CALLS 228 TOTAL EDM= .15E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 14.921 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .76168 2.0231 .12975E-03 -.50157 3 Normalizat 1.4889 1.0508 .32466E-05 -.78091 4 Prefactor .87837 1.2243 -.47396E-05 -.96901 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 1.49529e-11 Minuit parameter uncertainties: 1 2.88305e-05 2 1.74883 3 1.06681 4 1.26607 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 14382.3574736 delta logL = -9.09494701773e-12 Extracting fit parameters... 4FGL J1627.7+0251 Spectrum: PowerLaw 271 Prefactor: 0.000e+00 2.883e-05 0.000e+00 1.000e+06 ( 1.000e-14) 272 Index: 2.596e+00 1.749e+00 0.000e+00 1.000e+01 (-1.000e+00) 273 Scale: 1.937e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 555 Prefactor: 8.784e-01 1.266e+00 0.000e+00 1.000e+01 ( 1.000e+00) 556 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 557 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 551 Normalization: 1.489e+00 1.067e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 246.942 2.858 Creating a high resolution counts map... INFO: Auto-setting vmin to -1.000e-01 [aplpy.core] INFO: Auto-setting vmax to 1.110e+00 [aplpy.core] Saving /lscratch/kocevski/41251097/cmap_HighResolution_813715201_813974401_4FGL_J1627.7+0251_daily_bin2216.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.62e-03', job_status='DONE', photon_flux_upper_limit='4.76e-08', time_completed='2026-10-18 13:59:29.201483', job_id='41251097', GAL2='0.88', fit_tolerance='1e-08', EG2='1.49', EG='1.49', time_epoch_completed='1792357169.2', return_code2='101', ts='0.00', comment='SUCCESS', return_code='0', GAL='0.88', dlogl='-9.09e-12', ts2='0.00', photon_index_error='0.00', photon_index='2.19' WHERE bin_id='2216' AND source_name='4FGL J1627.7+0251' AND cadence='daily'; Database successfully updated. Analysis Complete. Sun Oct 18 13:59:29 PDT 2026 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 14382.3574736 Extracting fit parameters... 4FGL J1627.7+0251 Spectrum: PowerLaw 271 Prefactor: 0.000e+00 1.666e-05 0.000e+00 1.000e+06 ( 1.000e-14) 272 Index: 2.187e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 273 Scale: 1.937e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 555 Prefactor: 8.784e-01 6.098e-02 0.000e+00 1.000e+01 ( 1.000e+00) 556 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 557 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 551 Normalization: 1.489e+00 2.110e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 246.942 2.858 Photon Flux Upper Limit: 4.76071086705e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00362380568585 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/41251149/likelihoodResults_813715201_813974401_4FGL_J1627.7+0251_daily_bin2216.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) = 14382.3822598 delta logL = -0.024786171829 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 14382.3574739 delta logL = -3.10621544486e-07 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .14069E-05 1.0000 .0000 .10000E+07 2 'Index ' .51557 1.0000 .0000 10.000 3 'Normalizat' 1.4890 1.0000 .10000E-01 10.000 4 'Prefactor ' .87834 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5580E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 14382.36 FROM MIGRAD STATUS=CONVERGED 48 CALLS 219 TOTAL EDM= .15E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 14.921 .42118E-03** at limit ** 2 Index 2.5960 1.7028 .12975E-03 .0000 3 Normalizat 1.4889 1.0508 .32466E-05 -.10559E-03 4 Prefactor .87837 1.2243 -.47396E-05 -.36599E-03 ERR DEF= .500 Final values: Prefactor = 0 Index = 2.59599 Normalizat = 1.48888 Prefactor = 0.87837 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 14382.36 FROM HESSE STATUS=FAILED 9 CALLS 228 TOTAL EDM= .15E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 14.921 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .76168 2.0231 .12975E-03 -.50157 3 Normalizat 1.4889 1.0508 .32466E-05 -.78091 4 Prefactor .87837 1.2243 -.47396E-05 -.96901 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 1.49529e-11 Minuit parameter uncertainties: 1 2.88305e-05 2 1.74883 3 1.06681 4 1.26607 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 14382.3574736 delta logL = -9.09494701773e-12 Extracting fit parameters... 4FGL J1627.7+0251 Spectrum: PowerLaw 271 Prefactor: 0.000e+00 2.883e-05 0.000e+00 1.000e+06 ( 1.000e-14) 272 Index: 2.596e+00 1.749e+00 0.000e+00 1.000e+01 (-1.000e+00) 273 Scale: 1.937e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 555 Prefactor: 8.784e-01 1.266e+00 0.000e+00 1.000e+01 ( 1.000e+00) 556 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 557 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 551 Normalization: 1.489e+00 1.067e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 246.942 2.858 Creating a high resolution counts map... INFO: Auto-setting vmin to -1.000e-01 [aplpy.core] INFO: Auto-setting vmax to 1.110e+00 [aplpy.core] Saving /lscratch/kocevski/41251149/cmap_HighResolution_813715201_813974401_4FGL_J1627.7+0251_daily_bin2216.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.62e-03', job_status='DONE', photon_flux_upper_limit='4.76e-08', time_completed='2026-10-18 13:59:57.822926', job_id='41251149', GAL2='0.88', fit_tolerance='1e-08', EG2='1.49', EG='1.49', time_epoch_completed='1792357197.82', return_code2='101', ts='0.00', comment='SUCCESS', return_code='0', GAL='0.88', dlogl='-9.09e-12', ts2='0.00', photon_index_error='0.00', photon_index='2.19' WHERE bin_id='2216' AND source_name='4FGL J1627.7+0251' AND cadence='daily'; Database successfully updated. Analysis Complete. Sun Oct 18 13:59:58 PDT 2026