********** ** 18 **HESSE ********** FCN= 10742.56 FROM HESSE STATUS=OK 483 CALLS 3738 TOTAL EDM= .11E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .13489E-07 6.2954 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor 34.218 31.596 .17072E-03 -1.5591 3 norm .55511E-10 1.4222 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor 8.0925 19.473 .33129E-03 -1.5651 5 Prefactor 32.591 29.806 .17993E-03 -1.5594 6 Prefactor 445.19 19.801 .47399E-04 -1.5286 7 norm .33695E-07 9.4911 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm .23820E-06 29.139 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 norm 3.0763 4.1823 .57803E-03 -1.5673 10 Prefactor 15.487 44.391 .26133E-03 -1.5629 11 norm .68279E-08 4.6788 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor .22365E-06 12.149 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .38858E-09 2.4247 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 norm .38898 1.0789 .91803E-03 -1.5695 15 norm .14838E-06 8.1195 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor .55511E-09 4.7313 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor 38.960 48.178 .15160E-03 -1.5583 18 Prefactor .11252E-06 13.265 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor 16.043 12.793 .25001E-03 -1.5628 20 norm .87632 1.1966 .47590E-03 -1.5689 21 Prefactor 6.3905 11.437 .39555E-03 -1.5657 22 Prefactor 33.318 31.703 .17532E-03 -1.5593 23 norm 7.7136 8.1198 .36119E-03 -1.5652 24 Normalizat .42430 .22489 .11517 -1.1606 25 Prefactor 1.3733 .20478 .69599E-01 -.81152 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.13762e-06 Minuit parameter uncertainties: 1 0.000582698 2 31.5961 3 1.97497e-05 4 19.4729 5 29.8063 6 19.8012 7 0.00113106 8 0.0052693 9 4.18234 10 44.392 11 0.000358006 12 0.00329696 13 6.02861e-05 14 1.07891 15 0.00219523 16 0.00010048 17 48.1781 18 0.00244332 19 12.7933 20 1.19658 21 11.4373 22 31.7031 23 8.11979 24 0.225372 25 0.204898 ********* ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6000E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 10742.56 FROM MIGRAD STATUS=CONVERGED 186 CALLS 3255 TOTAL EDM= .54E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.2% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .13489E-07 6.1862 .16782E-06** at limit ** 2 Prefactor 34.218 2.7657 -.21133E-07 .25623E-01 3 norm .55511E-10 1.4254 .28162E-08** at limit ** 4 Prefactor 8.0925 15.969 -.86216E-07 .20917E-01 5 Prefactor 32.591 27.034 .10778E-06 .22414E-02 6 Prefactor 445.19 2.7604 -.26097E-09 .19657E-01 7 norm .33695E-07 9.1687 .26371E-06** at limit ** 8 norm .23820E-06 29.896 -.39194E-06** at limit ** 9 norm 3.0763 4.1751 -.86859E-07 -.12859E-02 10 Prefactor 15.487 14.895 .56216E-07 .83562E-01 11 norm .68279E-08 4.6633 .71647E-07** at limit ** 12 Prefactor .22365E-06 11.833 .11168E-06** at limit ** 13 Prefactor .38858E-09 2.4251 -.26301E-08** at limit ** 14 norm .38898 1.0386 .16120E-07 .17729E-03 15 norm .14838E-06 8.1094 .14095E-06** at limit ** 16 Prefactor .55511E-09 4.7194 -.15288E-07** at limit ** 17 Prefactor 38.960 47.655 -.40741E-06 .13773E-01 18 Prefactor .11252E-06 13.025 .63876E-07** at limit ** 19 Prefactor 16.043 10.411 -.42264E-07 -.38225E-01 20 norm .87632 1.1610 .76467E-08 -.19413E-02 21 Prefactor 6.3905 10.599 -.13285E-06 .35499E-02 22 Prefactor 33.318 11.317 .43904E-07 -.34688E-01 23 norm 7.7136 8.1110 .28842E-07 .67415E-03 24 Normalizat .42430 .22399 -.27754E-05 -.27873E-04 25 Prefactor 1.3733 .22780 .19139E-05 -.96898E-05 ERR DEF= .500 Final values: norm = 1.34892e-08 Prefactor = 34.2181 norm = 5.55112e-11 Prefactor = 8.0925 Prefactor = 32.5908 Prefactor = 445.188 norm = 3.36953e-08 norm = 2.38198e-07 norm = 3.07631 Prefactor = 15.4873 norm = 6.82787e-09 Prefactor = 2.23654e-07 Prefactor = 3.88578e-10 norm = 0.388976 norm = 1.48381e-07 Prefactor = 5.55112e-10 Prefactor = 38.9598 Prefactor = 1.12521e-07 Prefactor = 16.043 norm = 0.87632 Prefactor = 6.39051 Prefactor = 33.3176 norm = 7.71364 Normalizat = 0.424305 Prefactor = 1.37332 /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). L_V02 Working on... /lscratch/kocevski/31482262/ft1_filtered_4FGL_J1448.0+3608_daily_bin2182.fits....................! real 36.38 user 34.19 sys 1.47 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/31482262/ft1_filtered_4FGL_J1448.0+3608_daily_bin2182.fits', '/lscratch/kocevski/31482262/ft2_4FGL_J1448.0+3608_daily_bin2182.fits', expMap='/lscratch/kocevski/31482262/expmap_804902401_805161601_4FGL_J1448.0+3608_daily_bin2182.fits', expCube='/lscratch/kocevski/31482262/ltcube_804902401_805161601_4FGL_J1448.0+3608_daily_bin2182.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/31482262/Model_4FGL_J1448.0+3608_daily_bin2182.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1448.0+3608' 4FGL J1448.0+3608 Spectrum: LogParabola 293 norm: 3.776e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 294 alpha: 1.600e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 295 beta: 1.132e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 296 Eb: 2.001e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/31482262/ft1_filtered_4FGL_J1448.0+3608_daily_bin2182.fits Spacecraft file(s): /lscratch/kocevski/31482262/ft2_4FGL_J1448.0+3608_daily_bin2182.fits Exposure map: /lscratch/kocevski/31482262/expmap_804902401_805161601_4FGL_J1448.0+3608_daily_bin2182.fits Exposure cube: /lscratch/kocevski/31482262/ltcube_804902401_805161601_4FGL_J1448.0+3608_daily_bin2182.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/31482262/Model_4FGL_J1448.0+3608_daily_bin2182.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) = 10742.6241244 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 10742.5709076 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .87153E-08 1.0000 .0000 .10000E+07 2 'Prefactor ' 34.321 1.0000 .0000 .10000E+07 3 'norm ' .23609E-06 1.0000 .0000 .10000E+07 4 'Prefactor ' 9.1387 1.0000 .0000 .10000E+07 5 'Prefactor ' 30.898 1.0000 .0000 .10000E+07 6 'Prefactor ' 445.31 1.0000 .0000 .10000E+07 7 'norm ' .45721E-02 1.0000 .0000 .10000E+07 8 'norm ' .74495E-03 1.0000 .0000 .10000E+07 9 'norm ' 3.0764 1.0000 .0000 .10000E+07 10 'Prefactor ' 14.660 1.0000 .0000 .10000E+07 11 'norm ' .79956E-03 1.0000 .0000 .10000E+07 12 'Prefactor ' .41010E-03 1.0000 .0000 .10000E+07 13 'Prefactor ' .19151E-05 1.0000 .0000 .10000E+07 14 'norm ' .38032 1.0000 .0000 .10000E+07 15 'norm ' .17491E-04 1.0000 .0000 .10000E+07 16 'Prefactor ' .31907E-05 1.0000 .0000 .10000E+07 17 'Prefactor ' 43.519 1.0000 .0000 .10000E+07 18 'Prefactor ' .34232E-03 1.0000 .0000 .10000E+07 19 'Prefactor ' 16.015 1.0000 .0000 .10000E+07 20 'norm ' .87378 1.0000 .0000 .10000E+07 21 'Prefactor ' 6.4306 1.0000 .0000 .10000E+07 22 'Prefactor ' 32.544 1.0000 .0000 .10000E+07 23 'norm ' 7.6981 1.0000 .0000 .10000E+07 24 'Normalizat' .42508 1.0000 .10000E-01 10.000 25 'Prefactor ' 1.3725 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 *utfile=/lscratch/kocevski/31482908/ltcube_804902401_805161601_4FGL_J1448.0+3608_daily_bin2182.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/31482908/ft2_4FGL_J1448.0+3608_daily_bin2182.fits .....................! real 12.33 user 11.54 sys 0.24 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/31482908/ft1_filtered_4FGL_J1448.0+3608_daily_bin2182.fits evtable="EVENTS" scfile=/lscratch/kocevski/31482908/ft2_4FGL_J1448.0+3608_daily_bin2182.fits sctable="SC_DATA" expcube=/lscratch/kocevski/31482908/ltcube_804902401_805161601_4FGL_J1448.0+3608_daily_bin2182.fits outfile=/lscratch/kocevski/31482908/expmap_804902401_805161601_4FGL_J1448.0+3608_daily_bin2182.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/31482908/ltcube_804902401_805161601_4FGL_J1448.0+3608_daily_bin2182.fits .....................! real 73.53 user 68.70 sys 4.06 Generating the xml model: radLim = 0.001 maxRad = 12 normsOnly = True freeVariableSources = True Fixing all sources to their catalog values, except variable sources Creating file and adding sources from 4FGL Added 186 point sources and 0 extended sources Setting source of interest to: 4FGL J1448.0+3608 @ 222.017 36.1344 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/31482908/ft1_filtered_4FGL_J1448.0+3608_daily_bin2182.fits scfile=/lscratch/kocevski/31482908/ft2_4FGL_J1448.0+3608_daily_bin2182.fits outfile=/lscratch/kocevski/31482908/cmap_804902401_805161601_4FGL_J1448.0+3608_daily_bin2182.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=222.017 yref=36.1344 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.76 user 0.22 sys 0.16 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/31482908/ft1_filtered_4FGL_J1448.0+3608_daily_bin2182.fits scfile=/lscratch/kocevski/31482908/ft2_4FGL_J1448.0+3608_daily_bin2182.fits outfile=/lscratch/kocevski/31482908/cmap_HighResolution_804902401_805161601_4FGL_J1448.0+3608_daily_bin2182.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=222.017 yref=36.1344 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 1.10 user 0.24 sys 0.14 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/31482908/ft1_filtered_4FGL_J1448.0+3608_daily_bin2182.fits evtable="EVENTS" scfile=/lscratch/kocevski/31482908/ft2_4FGL_J1448.0+3608_daily_bin2182.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/31482908/Model_4FGL_J1448.0+3608_daily_bin2182.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 L_V02 Working on... /lscratch/kocevski/31482317/ft1_filtered_4FGL_J1448.0+3608_daily_bin2182.fits....................! real 33.59 user 31.66 sys 1.22 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/31482317/ft1_filtered_4FGL_J1448.0+3608_daily_bin2182.fits', '/lscratch/kocevski/31482317/ft2_4FGL_J1448.0+3608_daily_bin2182.fits', expMap='/lscratch/kocevski/31482317/expmap_804902401_805161601_4FGL_J1448.0+3608_daily_bin2182.fits', expCube='/lscratch/kocevski/31482317/ltcube_804902401_805161601_4FGL_J1448.0+3608_daily_bin2182.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/31482317/Model_4FGL_J1448.0+3608_daily_bin2182.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1448.0+3608' 4FGL J1448.0+3608 Spectrum: LogParabola 293 norm: 3.776e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 294 alpha: 1.600e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 295 beta: 1.132e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 296 Eb: 2.001e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/31482317/ft1_filtered_4FGL_J1448.0+3608_daily_bin2182.fits Spacecraft file(s): /lscratch/kocevski/31482317/ft2_4FGL_J1448.0+3608_daily_bin2182.fits Exposure map: /lscratch/kocevski/31482317/expmap_804902401_805161601_4FGL_J1448.0+3608_daily_bin2182.fits Exposure cube: /lscratch/kocevski/31482317/ltcube_804902401_805161601_4FGL_J1448.0+3608_daily_bin2182.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/31482317/Model_4FGL_J1448.0+3608_daily_bin2182.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) = 10742.6241244 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 10742.5709076 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .87153E-08 1.0000 .0000 .10000E+07 2 'Prefactor ' 34.321 1.0000 .0000 .10000E+07 3 'norm ' .23609E-06 1.0000 .0000 .10000E+07 4 'Prefactor ' 9.1387 1.0000 .0000 .10000E+07 5 'Prefactor ' 30.898 1.0000 .0000 .10000E+07 6 'Prefactor ' 445.31 1.0000 .0000 .10000E+07 7 'norm ' .45721E-02 1.0000 .0000 .10000E+07 8 'norm ' .74495E-03 1.0000 .0000 .10000E+07 9 'norm ' 3.0764 1.0000 .0000 .10000E+07 10 'Prefactor ' 14.660 1.0000 .0000 .10000E+07 11 'norm ' .79956E-03 1.0000 .0000 .10000E+07 12 'Prefactor ' .41010E-03 1.0000 .0000 .10000E+07 13 'Prefactor ' .19151E-05 1.0000 .0000 .10000E+07 14 'norm ' .38032 1.0000 .0000 .10000E+07 15 'norm ' .17491E-04 1.0000 .0000 .10000E+07 16 'Prefactor ' .31907E-05 1.0000 .0000 .10000E+07 17 'Prefactor ' 43.519 1.0000 .0000 .10000E+07 18 'Prefactor ' .34232E-03 1.0000 .0000 .10000E+07 19 'Prefactor ' 16.015 1.0000 .0000 .10000E+07 20 'norm ' .87378 1.0000 .0000 .10000E+07 21 'Prefactor ' 6.4306 1.0000 .0000 .10000E+07 22 'Prefactor ' 32.544 1.0000 .0000 .10000E+07 23 'norm ' 7.6981 1.0000 .0000 .10000E+07 24 'Normalizat' .42508 1.0000 .10000E-01 10.000 25 'Prefactor ' 1.3725 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 *number of points = 7516 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1448.0+3608_daily_bin2182 RA = 222.017, Dec = 36.1344 tmin = 804902401, tmax = 805161601 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='31483084', job_status='RUN', time_executed='2026-07-12 17:35:37.662350', time_epoch_executed='1783902937.66' WHERE source_name='4FGL J1448.0+3608' and cadence='daily' and bin_id='2182' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/31483084 Creating custom pfile directory: /lscratch/kocevski/31483084/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=804902401.0 && nMetStart<805161601.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=804902401.0 && nMetStart<805161601.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/31483084/ft1_4FGL_J1448.0+3608_daily_bin2182.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=804902401.0 && nMetStart<805161601.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/31483084/ft2_4FGL_J1448.0+3608_daily_bin2182.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/31483084/ft1_4FGL_J1448.0+3608_daily_bin2182.fits outfile=/lscratch/kocevski/31483084/ft1_filteredMKT_4FGL_J1448.0+3608_daily_bin2182.fits ra=222.017 dec=36.1344 rad=12.0 tmin=804902401.0 tmax=805161601.0 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 2.40 user 1.76 sys 0.17 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/31483084/ft2_4FGL_J1448.0+3608_daily_bin2182.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/31483084/ft2_4FGL_J1448.0+3608_daily_bin2182.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/31483084/ft1_filteredMKT_4FGL_J1448.0+3608_daily_bin2182.fits evtable="EVENTS" outfile="/lscratch/kocevski/31483084/ft1_filtered_4FGL_J1448.0+3608_daily_bin2182.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 0.67 user 0.18 sys 0.13 Number of photons that the gtmktime cut: 1100 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/31483084/ft1_filtered_4FGL_J1448.0+3608_daily_bin2182.fits" evtable="EVENTS" scfile=/lscratch/kocevski/31483084/ft2_4FGL_J1448.0+3608_daily_bin2182.fits sctable="SC_DATA" o ********** ** 18 **HESSE ********** FCN= 10742.56 FROM HESSE STATUS=OK 483 CALLS 3738 TOTAL EDM= .11E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .13489E-07 6.2954 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor 34.218 31.596 .17072E-03 -1.5591 3 norm .55511E-10 1.4222 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor 8.0925 19.473 .33129E-03 -1.5651 5 Prefactor 32.591 29.806 .17993E-03 -1.5594 6 Prefactor 445.19 19.801 .47399E-04 -1.5286 7 norm .33695E-07 9.4911 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm .23820E-06 29.139 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 norm 3.0763 4.1823 .57803E-03 -1.5673 10 Prefactor 15.487 44.391 .26133E-03 -1.5629 11 norm .68279E-08 4.6788 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor .22365E-06 12.149 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .38858E-09 2.4247 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 norm .38898 1.0789 .91803E-03 -1.5695 15 norm .14838E-06 8.1195 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor .55511E-09 4.7313 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor 38.960 48.178 .15160E-03 -1.5583 18 Prefactor .11252E-06 13.265 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor 16.043 12.793 .25001E-03 -1.5628 20 norm .87632 1.1966 .47590E-03 -1.5689 21 Prefactor 6.3905 11.437 .39555E-03 -1.5657 22 Prefactor 33.318 31.703 .17532E-03 -1.5593 23 norm 7.7136 8.1198 .36119E-03 -1.5652 24 Normalizat .42430 .22489 .11517 -1.1606 25 Prefactor 1.3733 .20478 .69599E-01 -.81152 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.13762e-06 Minuit parameter uncertainties: 1 0.000582698 number of points = 7516 number of fields = 31 RA_SUN column already exists. File will not be modified. 3 1.97497e-05 4 19.4729 5 29.8063 6 19.8012 7 0.00113106 8 0.0052693 9 4.18234 10 44.392 11 0.000358006 12 0.00329696 13 6.02861e-05 14 1.07891 15 0.00219523 16 0.00010048 17 48.1781 18 0.00244332 19 12.7933 20 1.19658 21 11.4373 22 31.7031 23 8.11979 24 0.225372 25 0.204898 Done. Performing analysis on: 4FGL_J1448.0+3608_daily_bin2182 RA = 222.017, Dec = 36.1344 tmin = 804902401, tmax = 805161601 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='31483077', job_status='RUN', time_executed='2026-07-12 17:35:37.666913', time_epoch_executed='1783902937.67' WHERE source_name='4FGL J1448.0+3608' and cadence='daily' and bin_id='2182' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/31483077 Creating custom pfile directory: /lscratch/kocevski/31483077/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=804902401.0 && nMetStart<805161601.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=804902401.0 && nMetStart<805161601.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/31483077/ft1_4FGL_J1448.0+3608_daily_bin2182.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=804902401.0 && nMetStart<805161601.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/31483077/ft2_4FGL_J1448.0+3608_daily_bin2182.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/31483077/ft1_4FGL_J1448.0+3608_daily_bin2182.fits outfile=/lscratch/kocevski/31483077/ft1_filteredMKT_4FGL_J1448.0+3608_daily_bin2182.fits ra=222.017 dec=36.1344 rad=12.0 tmin=804902401.0 tmax=805161601.0 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 2.63 user 2.03 sys 0.18 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/31483077/ft2_4FGL_J1448.0+3608_daily_bin2182.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/31483077/ft2_4FGL_J1448.0+3608_daily_bin2182.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/31483077/ft1_filteredMKT_4FGL_J1448.0+3608_daily_bin2182.fits evtable="EVENTS" outfile="/lscratch/kocevski/31483077/ft1_filtered_4FGL_J1448.0+3608_daily_bin2182.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 0.21 sys 0.12 Number of photons that the gtmktime cut: 1100 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/31483077/ft1_filtered_4FGL_J1448.0+3608_daily_bin2182.fits" evtable="EVENTS" scfile=/lscratch/kocevski/31483077/ft2_4FGL_J1448.0+3608_daily_bin2182.fits sctable="SC_DATA" o********* ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6000E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 10742.56 FROM MIGRAD STATUS=CONVERGED 186 CALLS 3255 TOTAL EDM= .54E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.2% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .13489E-07 6.1862 .16782E-06** at limit ** 2 Prefactor 34.218 2.7657 -.21133E-07 .25623E-01 3 norm .55511E-10 1.4254 .28162E-08** at limit ** 4 Prefactor 8.0925 15.969 -.86216E-07 .20917E-01 5 Prefactor 32.591 27.034 .10778E-06 .22414E-02 6 Prefactor 445.19 2.7604 -.26097E-09 .19657E-01 7 norm .33695E-07 9.1687 .26371E-06** at limit ** 8 norm .23820E-06 29.896 -.39194E-06** at limit ** 9 norm 3.0763 4.1751 -.86859E-07 -.12859E-02 10 Prefactor 15.487 14.895 .56216E-07 .83562E-01 11 norm .68279E-08 4.6633 .71647E-07** at limit ** 12 Prefactor .22365E-06 11.833 .11168E-06** at limit ** 13 Prefactor .38858E-09 2.4251 -.26301E-08** at limit ** 14 norm .38898 1.0386 .16120E-07 .17729E-03 15 norm .14838E-06 8.1094 .14095E-06** at limit ** 16 Prefactor .55511E-09 4.7194 -.15288E-07** at limit ** 17 Prefactor 38.960 47.655 -.40741E-06 .13773E-01 18 Prefactor .11252E-06 13.025 .63876E-07** at limit ** 19 Prefactor 16.043 10.411 -.42264E-07 -.38225E-01 20 norm .87632 1.1610 .76467E-08 -.19413E-02 21 Prefactor 6.3905 10.599 -.13285E-06 .35499E-02 22 Prefactor 33.318 11.317 .43904E-07 -.34688E-01 23 norm 7.7136 8.1110 .28842E-07 .67415E-03 24 Normalizat .42430 .22399 -.27754E-05 -.27873E-04 25 Prefactor 1.3733 .22780 .19139E-05 -.96898E-05 ERR DEF= .500 Final values: norm = 1.34892e-08 Prefactor = 34.2181 norm = 5.55112e-11 Prefactor = 8.0925 Prefactor = 32.5908 Prefactor = 445.188 norm = 3.36953e-08 norm = 2.38198e-07 norm = 3.07631 Prefactor = 15.4873 norm = 6.82787e-09 Prefactor = 2.23654e-07 Prefactor = 3.88578e-10 norm = 0.388976 norm = 1.48381e-07 Prefactor = 5.55112e-10 Prefactor = 38.9598 Prefactor = 1.12521e-07 Prefactor = 16.043 norm = 0.87632 Prefactor = 6.39051 Prefactor = 33.3176 norm = 7.71364 Normalizat = 0.424305 Prefactor = 1.37332 ********* ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6000E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 10742.56 FROM MIGRAD STATUS=CONVERGED 186 CALLS 3255 TOTAL EDM= .54E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.2% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .13489E-07 6.1862 .16782E-06** at limit ** 2 Prefactor 34.218 2.7657 -.21133E-07 .25623E-01 3 norm .55511E-10 1.4254 .28162E-08** at limit ** 4 Prefactor 8.0925 15.969 -.86216E-07 .20917E-01 5 Prefactor 32.591 27.034 .10778E-06 .22414E-02 6 Prefactor 445.19 2.7604 -.26097E-09 .19657E-01 7 norm .33695E-07 9.1687 .26371E-06** at limit ** 8 norm .23820E-06 29.896 -.39194E-06** at limit ** 9 norm 3.0763 4.1751 -.86859E-07 -.12859E-02 10 Prefactor 15.487 14.895 .56216E-07 .83562E-01 11 norm .68279E-08 4.6633 .71647E-07** at limit ** 12 Prefactor .22365E-06 11.833 .11168E-06** at limit ** 13 Prefactor .38858E-09 2.4251 -.26301E-08** at limit ** 14 norm .38898 1.0386 .16120E-07 .17729E-03 15 norm .14838E-06 8.1094 .14095E-06** at limit ** 16 Prefactor .55511E-09 4.7194 -.15288E-07** at limit ** 17 Prefactor 38.960 47.655 -.40741E-06 .13773E-01 18 Prefactor .11252E-06 13.025 .63876E-07** at limit ** 19 Prefactor 16.043 10.411 -.42264E-07 -.38225E-01 20 norm .87632 1.1610 .76467E-08 -.19413E-02 21 Prefactor 6.3905 10.599 -.13285E-06 .35499E-02 22 Prefactor 33.318 11.317 .43904E-07 -.34688E-01 23 norm 7.7136 8.1110 .28842E-07 .67415E-03 24 Normalizat .42430 .22399 -.27754E-05 -.27873E-04 25 Prefactor 1.3733 .22780 .19139E-05 -.96898E-05 ERR DEF= .500 Final values: norm = 1.34892e-08 Prefactor = 34.2181 norm = 5.55112e-11 Prefactor = 8.0925 Prefactor = 32.5908 Prefactor = 445.188 norm = 3.36953e-08 norm = 2.38198e-07 norm = 3.07631 Prefactor = 15.4873 norm = 6.82787e-09 Prefactor = 2.23654e-07 Prefactor = 3.88578e-10 norm = 0.388976 norm = 1.48381e-07 Prefactor = 5.55112e-10 Prefactor = 38.9598 Prefactor = 1.12521e-07 Prefactor = 16.043 norm = 0.87632 Prefactor = 6.39051 Prefactor = 33.3176 norm = 7.71364 Normalizat = 0.424305 Prefactor = 1.37332 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 10742.5638265 Extracting fit parameters... 4FGL J1448.0+3608 Spectrum: LogParabola 293 norm: 6.828e-09 3.580e-04 0.000e+00 1.000e+06 ( 1.000e-13) 294 alpha: 1.600e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 295 beta: 1.132e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 296 Eb: 2.001e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 597 Prefactor: 1.373e+00 2.049e-01 0.000e+00 1.000e+01 ( 1.000e+00) 598 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 599 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 596 Normalization: 4.243e-01 2.254e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 222.017 36.134 Photon Flux Upper Limit: 2.34952369357e-08 ph cm-2 s-1 Energy Flux Upper Limit: 4.47027566489e-05 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/31482100/likelihoodResults_804902401_805161601_4FGL_J1448.0+3608_daily_bin2182.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): 102 logL (Free Index) = 10742.564232 delta logL = -0.000405508124459 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 10742.563835 delta logL = -8.49204297992e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .12810E-05 1.0000 .0000 .10000E+07 2 'alpha ' .78837 1.0000 .0000 5.0000 3 'Normalizat' .42432 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.3729 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6000E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 10742.56 FROM MIGRAD STATUS=CONVERGED 65 CALLS 264 TOTAL EDM= .88E-13 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .55511E-10 .27259E-01 .42118E-03** at limit ** 2 alpha 2.0685 3.5061 .51000 .26750E-10 3 Normalizat .42431 .44840E-03 .11517 .80011E-05 4 Prefactor 1.3733 .46657E-03 .69599E-01 -.14025E-03 ERR DEF= .500 Final values: norm = 5.55112e-11 alpha = 2.06853 Normalizat = 0.424305 Prefactor = 1.37332 ********** ** 18 **HESSE ********** FCN= 10742.56 FROM HESSE STATUS=NOT POSDEF 27 CALLS 291 TOTAL EDM= .45E-12 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .55511E-10 .13776 .84235E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 alpha 2.0685 3.6686 .51000 -.17346 3 Normalizat .42431 .10027E-02 .51118E-03 -1.1606 4 Prefactor 1.3733 .10475E-02 .30779E-03 -.81152 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 4.4619e-13 Minuit parameter uncertainties: 1 5.84376e-06 2 36895.3 3 0.0010027 4 0.00104754 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 10742.5638265 delta logL = 7.1304384619e-10 Extracting fit parameters... 4FGL J1448.0+3608 Spectrum: LogParabola 293 norm: 5.551e-11 5.844e-06 0.000e+00 1.000e+06 ( 1.000e-13) 294 alpha: 2.069e+00 3.690e+04 0.000e+00 5.000e+00 ( 1.000e+00) 295 beta: 1.132e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 296 Eb: 2.001e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 597 Prefactor: 1.373e+00 1.048e-03 0.000e+00 1.000e+01 ( 1.000e+00) 598 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 599 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 596 Normalization: 4.243e-01 1.003e-03 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 222.017 36.134 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/31482100/cmap_HighResolution_804902401_805161601_4FGL_J1448.0+3608_daily_bin2182.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='4.47e-05', job_status='DONE', photon_flux_upper_limit='2.35e-08', time_completed='2026-07-12 17:38:26.088779', job_id='31482100', GAL2='1.37', fit_tolerance='1e-08', EG2='0.42', EG='0.42', time_epoch_completed='1783903106.09', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='1.37', dlogl='7.13e-10', ts2='-0.00', photon_index_error='0.00', photon_index='1.60' WHERE bin_id='2182' AND source_name='4FGL J1448.0+3608' AND cadence='daily'; Database successfully updated. Analysis Complete. Sun Jul 12 17:38:26 PDT 2026 ********** ** 18 **HESSE ********** FCN= 10742.56 FROM HESSE STATUS=OK 483 CALLS 3738 TOTAL EDM= .11E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .13489E-07 6.2954 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor 34.218 31.596 .17072E-03 -1.5591 3 norm .55511E-10 1.4222 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor 8.0925 19.473 .33129E-03 -1.5651 5 Prefactor 32.591 29.806 .17993E-03 -1.5594 6 Prefactor 445.19 19.801 .47399E-04 -1.5286 7 norm .33695E-07 9.4911 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm .23820E-06 29.139 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 norm 3.0763 4.1823 .57803E-03 -1.5673 10 Prefactor 15.487 44.391 .26133E-03 -1.5629 11 norm .68279E-08 4.6788 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor .22365E-06 12.149 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .38858E-09 2.4247 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 norm .38898 1.0789 .91803E-03 -1.5695 15 norm .14838E-06 8.1195 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor .55511E-09 4.7313 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor 38.960 48.178 .15160E-03 -1.5583 18 Prefactor .11252E-06 13.265 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor 16.043 12.793 .25001E-03 -1.5628 20 norm .87632 1.1966 .47590E-03 -1.5689 21 Prefactor 6.3905 11.437 .39555E-03 -1.5657 22 Prefactor 33.318 31.703 .17532E-03 -1.5593 23 norm 7.7136 8.1198 .36119E-03 -1.5652 24 Normalizat .42430 .22489 .11517 -1.1606 25 Prefactor 1.3733 .20478 .69599E-01 -.81152 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.13762e-06 Minuit parameter uncertainties: 1 0.000582698 2 31.5961 3 1.97497e-05 4 19.4729 5 29.8063 6 19.8012 7 0.00113106 8 0.0052693 9 4.18234 10 44.392 11 0.000358006 12 0.00329696 13 6.02861e-05 14 1.07891 15 0.00219523 16 0.00010048 17 48.1781 18 0.00244332 19 12.7933 20 1.19658 21 11.4373 22 31.7031 23 8.11979 24 0.225372 25 0.204898 ********** ** 18 **HESSE ********** FCN= 10742.56 FROM HESSE STATUS=OK 483 CALLS 3738 TOTAL EDM= .11E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .13489E-07 6.2954 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor 34.218 31.596 .17072E-03 -1.5591 3 norm .55511E-10 1.4222 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor 8.0925 19.473 .33129E-03 -1.5651 5 Prefactor 32.591 29.806 .17993E-03 -1.5594 6 Prefactor 445.19 19.801 .47399E-04 -1.5286 7 norm .33695E-07 9.4911 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm .23820E-06 29.139 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 norm 3.0763 4.1823 .57803E-03 -1.5673 10 Prefactor 15.487 44.391 .26133E-03 -1.5629 11 norm .68279E-08 4.6788 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor .22365E-06 12.149 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .38858E-09 2.4247 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 norm .38898 1.0789 .91803E-03 -1.5695 15 norm .14838E-06 8.1195 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor .55511E-09 4.7313 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor 38.960 48.178 .15160E-03 -1.5583 18 Prefactor .11252E-06 13.265 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor 16.043 12.793 .25001E-03 -1.5628 20 norm .87632 1.1966 .47590E-03 -1.5689 21 Prefactor 6.3905 11.437 .39555E-03 -1.5657 22 Prefactor 33.318 31.703 .17532E-03 -1.5593 23 norm 7.7136 8.1198 .36119E-03 -1.5652 24 Normalizat .42430 .22489 .11517 -1.1606 25 Prefactor 1.3733 .20478 .69599E-01 -.81152 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.13762e-06 Minuit parameter uncertainties: 1 0.000582698 2 31.5961 3 1.97497e-05 4 19.4729 5 29.8063 6 19.8012 7 0.00113106 8 0.0052693 9 4.18234 10 44.392 11 0.000358006 12 0.00329696 13 6.02861e-05 14 1.07891 15 0.00219523 16 0.00010048 17 48.1781 18 0.00244332 19 12.7933 20 1.19658 21 11.4373 22 31.7031 23 8.11979 24 0.225372 25 0.204898 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 10742.5638265 Extracting fit parameters... 4FGL J1448.0+3608 Spectrum: LogParabola 293 norm: 6.828e-09 3.580e-04 0.000e+00 1.000e+06 ( 1.000e-13) 294 alpha: 1.600e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 295 beta: 1.132e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 296 Eb: 2.001e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 597 Prefactor: 1.373e+00 2.049e-01 0.000e+00 1.000e+01 ( 1.000e+00) 598 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 599 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 596 Normalization: 4.243e-01 2.254e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 222.017 36.134 Photon Flux Upper Limit: 2.34952369357e-08 ph cm-2 s-1 Energy Flux Upper Limit: 4.47027566489e-05 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/31482151/likelihoodResults_804902401_805161601_4FGL_J1448.0+3608_daily_bin2182.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): 102 logL (Free Index) = 10742.564232 delta logL = -0.000405508124459 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 10742.563835 delta logL = -8.49204297992e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .12810E-05 1.0000 .0000 .10000E+07 2 'alpha ' .78837 1.0000 .0000 5.0000 3 'Normalizat' .42432 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.3729 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6000E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 10742.56 FROM MIGRAD STATUS=CONVERGED 65 CALLS 264 TOTAL EDM= .88E-13 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .55511E-10 .27259E-01 .42118E-03** at limit ** 2 alpha 2.0685 3.5061 .51000 .26750E-10 3 Normalizat .42431 .44840E-03 .11517 .80011E-05 4 Prefactor 1.3733 .46657E-03 .69599E-01 -.14025E-03 ERR DEF= .500 Final values: norm = 5.55112e-11 alpha = 2.06853 Normalizat = 0.424305 Prefactor = 1.37332 ********** ** 18 **HESSE ********** FCN= 10742.56 FROM HESSE STATUS=NOT POSDEF 27 CALLS 291 TOTAL EDM= .45E-12 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .55511E-10 .13776 .84235E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 alpha 2.0685 3.6686 .51000 -.17346 3 Normalizat .42431 .10027E-02 .51118E-03 -1.1606 4 Prefactor 1.3733 .10475E-02 .30779E-03 -.81152 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 4.4619e-13 Minuit parameter uncertainties: 1 5.84376e-06 2 36895.3 3 0.0010027 4 0.00104754 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 10742.5638265 delta logL = 7.1304384619e-10 Extracting fit parameters... 4FGL J1448.0+3608 Spectrum: LogParabola 293 norm: 5.551e-11 5.844e-06 0.000e+00 1.000e+06 ( 1.000e-13) 294 alpha: 2.069e+00 3.690e+04 0.000e+00 5.000e+00 ( 1.000e+00) 295 beta: 1.132e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 296 Eb: 2.001e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 597 Prefactor: 1.373e+00 1.048e-03 0.000e+00 1.000e+01 ( 1.000e+00) 598 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 599 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 596 Normalization: 4.243e-01 1.003e-03 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 222.017 36.134 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/31482151/cmap_HighResolution_804902401_805161601_4FGL_J1448.0+3608_daily_bin2182.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='4.47e-05', job_status='DONE', photon_flux_upper_limit='2.35e-08', time_completed='2026-07-12 17:39:13.835264', job_id='31482151', GAL2='1.37', fit_tolerance='1e-08', EG2='0.42', EG='0.42', time_epoch_completed='1783903153.84', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='1.37', dlogl='7.13e-10', ts2='-0.00', photon_index_error='0.00', photon_index='1.60' WHERE bin_id='2182' AND source_name='4FGL J1448.0+3608' AND cadence='daily'; Database successfully updated. Analysis Complete. Sun Jul 12 17:39:14 PDT 2026 L_V02 Working on... /lscratch/kocevski/31482441/ft1_filtered_4FGL_J1448.0+3608_daily_bin2182.fits....................! real 37.86 user 36.12 sys 0.94 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/31482441/ft1_filtered_4FGL_J1448.0+3608_daily_bin2182.fits', '/lscratch/kocevski/31482441/ft2_4FGL_J1448.0+3608_daily_bin2182.fits', expMap='/lscratch/kocevski/31482441/expmap_804902401_805161601_4FGL_J1448.0+3608_daily_bin2182.fits', expCube='/lscratch/kocevski/31482441/ltcube_804902401_805161601_4FGL_J1448.0+3608_daily_bin2182.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/31482441/Model_4FGL_J1448.0+3608_daily_bin2182.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1448.0+3608' 4FGL J1448.0+3608 Spectrum: LogParabola 293 norm: 3.776e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 294 alpha: 1.600e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 295 beta: 1.132e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 296 Eb: 2.001e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/31482441/ft1_filtered_4FGL_J1448.0+3608_daily_bin2182.fits Spacecraft file(s): /lscratch/kocevski/31482441/ft2_4FGL_J1448.0+3608_daily_bin2182.fits Exposure map: /lscratch/kocevski/31482441/expmap_804902401_805161601_4FGL_J1448.0+3608_daily_bin2182.fits Exposure cube: /lscratch/kocevski/31482441/ltcube_804902401_805161601_4FGL_J1448.0+3608_daily_bin2182.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/31482441/Model_4FGL_J1448.0+3608_daily_bin2182.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) = 10742.6241244 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 10742.5709076 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .87153E-08 1.0000 .0000 .10000E+07 2 'Prefactor ' 34.321 1.0000 .0000 .10000E+07 3 'norm ' .23609E-06 1.0000 .0000 .10000E+07 4 'Prefactor ' 9.1387 1.0000 .0000 .10000E+07 5 'Prefactor ' 30.898 1.0000 .0000 .10000E+07 6 'Prefactor ' 445.31 1.0000 .0000 .10000E+07 7 'norm ' .45721E-02 1.0000 .0000 .10000E+07 8 'norm ' .74495E-03 1.0000 .0000 .10000E+07 9 'norm ' 3.0764 1.0000 .0000 .10000E+07 10 'Prefactor ' 14.660 1.0000 .0000 .10000E+07 11 'norm ' .79956E-03 1.0000 .0000 .10000E+07 12 'Prefactor ' .41010E-03 1.0000 .0000 .10000E+07 13 'Prefactor ' .19151E-05 1.0000 .0000 .10000E+07 14 'norm ' .38032 1.0000 .0000 .10000E+07 15 'norm ' .17491E-04 1.0000 .0000 .10000E+07 16 'Prefactor ' .31907E-05 1.0000 .0000 .10000E+07 17 'Prefactor ' 43.519 1.0000 .0000 .10000E+07 18 'Prefactor ' .34232E-03 1.0000 .0000 .10000E+07 19 'Prefactor ' 16.015 1.0000 .0000 .10000E+07 20 'norm ' .87378 1.0000 .0000 .10000E+07 21 'Prefactor ' 6.4306 1.0000 .0000 .10000E+07 22 'Prefactor ' 32.544 1.0000 .0000 .10000E+07 23 'norm ' 7.6981 1.0000 .0000 .10000E+07 24 'Normalizat' .42508 1.0000 .10000E-01 10.000 25 'Prefactor ' 1.3725 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 *L_V02 Working on... /lscratch/kocevski/31482495/ft1_filtered_4FGL_J1448.0+3608_daily_bin2182.fits....................! real 34.53 user 32.48 sys 1.42 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/31482495/ft1_filtered_4FGL_J1448.0+3608_daily_bin2182.fits', '/lscratch/kocevski/31482495/ft2_4FGL_J1448.0+3608_daily_bin2182.fits', expMap='/lscratch/kocevski/31482495/expmap_804902401_805161601_4FGL_J1448.0+3608_daily_bin2182.fits', expCube='/lscratch/kocevski/31482495/ltcube_804902401_805161601_4FGL_J1448.0+3608_daily_bin2182.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/31482495/Model_4FGL_J1448.0+3608_daily_bin2182.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1448.0+3608' 4FGL J1448.0+3608 Spectrum: LogParabola 293 norm: 3.776e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 294 alpha: 1.600e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 295 beta: 1.132e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 296 Eb: 2.001e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/31482495/ft1_filtered_4FGL_J1448.0+3608_daily_bin2182.fits Spacecraft file(s): /lscratch/kocevski/31482495/ft2_4FGL_J1448.0+3608_daily_bin2182.fits Exposure map: /lscratch/kocevski/31482495/expmap_804902401_805161601_4FGL_J1448.0+3608_daily_bin2182.fits Exposure cube: /lscratch/kocevski/31482495/ltcube_804902401_805161601_4FGL_J1448.0+3608_daily_bin2182.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/31482495/Model_4FGL_J1448.0+3608_daily_bin2182.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) = 10742.6241244 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 10742.5709076 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .87153E-08 1.0000 .0000 .10000E+07 2 'Prefactor ' 34.321 1.0000 .0000 .10000E+07 3 'norm ' .23609E-06 1.0000 .0000 .10000E+07 4 'Prefactor ' 9.1387 1.0000 .0000 .10000E+07 5 'Prefactor ' 30.898 1.0000 .0000 .10000E+07 6 'Prefactor ' 445.31 1.0000 .0000 .10000E+07 7 'norm ' .45721E-02 1.0000 .0000 .10000E+07 8 'norm ' .74495E-03 1.0000 .0000 .10000E+07 9 'norm ' 3.0764 1.0000 .0000 .10000E+07 10 'Prefactor ' 14.660 1.0000 .0000 .10000E+07 11 'norm ' .79956E-03 1.0000 .0000 .10000E+07 12 'Prefactor ' .41010E-03 1.0000 .0000 .10000E+07 13 'Prefactor ' .19151E-05 1.0000 .0000 .10000E+07 14 'norm ' .38032 1.0000 .0000 .10000E+07 15 'norm ' .17491E-04 1.0000 .0000 .10000E+07 16 'Prefactor ' .31907E-05 1.0000 .0000 .10000E+07 17 'Prefactor ' 43.519 1.0000 .0000 .10000E+07 18 'Prefactor ' .34232E-03 1.0000 .0000 .10000E+07 19 'Prefactor ' 16.015 1.0000 .0000 .10000E+07 20 'norm ' .87378 1.0000 .0000 .10000E+07 21 'Prefactor ' 6.4306 1.0000 .0000 .10000E+07 22 'Prefactor ' 32.544 1.0000 .0000 .10000E+07 23 'norm ' 7.6981 1.0000 .0000 .10000E+07 24 'Normalizat' .42508 1.0000 .10000E-01 10.000 25 'Prefactor ' 1.3725 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 *utfile=/lscratch/kocevski/31483084/ltcube_804902401_805161601_4FGL_J1448.0+3608_daily_bin2182.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/31483084/ft2_4FGL_J1448.0+3608_daily_bin2182.fits .....................! real 7.44 user 6.83 sys 0.22 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/31483084/ft1_filtered_4FGL_J1448.0+3608_daily_bin2182.fits evtable="EVENTS" scfile=/lscratch/kocevski/31483084/ft2_4FGL_J1448.0+3608_daily_bin2182.fits sctable="SC_DATA" expcube=/lscratch/kocevski/31483084/ltcube_804902401_805161601_4FGL_J1448.0+3608_daily_bin2182.fits outfile=/lscratch/kocevski/31483084/expmap_804902401_805161601_4FGL_J1448.0+3608_daily_bin2182.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/31483084/ltcube_804902401_805161601_4FGL_J1448.0+3608_daily_bin2182.fits .....................! real 59.40 user 55.51 sys 3.23 Generating the xml model: radLim = 0.001 maxRad = 12 normsOnly = True freeVariableSources = True Fixing all sources to their catalog values, except variable sources Creating file and adding sources from 4FGL Added 186 point sources and 0 extended sources Setting source of interest to: 4FGL J1448.0+3608 @ 222.017 36.1344 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/31483084/ft1_filtered_4FGL_J1448.0+3608_daily_bin2182.fits scfile=/lscratch/kocevski/31483084/ft2_4FGL_J1448.0+3608_daily_bin2182.fits outfile=/lscratch/kocevski/31483084/cmap_804902401_805161601_4FGL_J1448.0+3608_daily_bin2182.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=222.017 yref=36.1344 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 0.19 sys 0.14 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/31483084/ft1_filtered_4FGL_J1448.0+3608_daily_bin2182.fits scfile=/lscratch/kocevski/31483084/ft2_4FGL_J1448.0+3608_daily_bin2182.fits outfile=/lscratch/kocevski/31483084/cmap_HighResolution_804902401_805161601_4FGL_J1448.0+3608_daily_bin2182.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=222.017 yref=36.1344 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.88 user 0.21 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/31483084/ft1_filtered_4FGL_J1448.0+3608_daily_bin2182.fits evtable="EVENTS" scfile=/lscratch/kocevski/31483084/ft2_4FGL_J1448.0+3608_daily_bin2182.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/31483084/Model_4FGL_J1448.0+3608_daily_bin2182.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 GADone. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 10742.5638265 Extracting fit parameters... 4FGL J1448.0+3608 Spectrum: LogParabola 293 norm: 6.828e-09 3.580e-04 0.000e+00 1.000e+06 ( 1.000e-13) 294 alpha: 1.600e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 295 beta: 1.132e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 296 Eb: 2.001e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 597 Prefactor: 1.373e+00 2.049e-01 0.000e+00 1.000e+01 ( 1.000e+00) 598 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 599 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 596 Normalization: 4.243e-01 2.254e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 222.017 36.134 Photon Flux Upper Limit: 2.34952369357e-08 ph cm-2 s-1 Energy Flux Upper Limit: 4.47027566489e-05 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/31482262/likelihoodResults_804902401_805161601_4FGL_J1448.0+3608_daily_bin2182.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): 102 logL (Free Index) = 10742.564232 delta logL = -0.000405508124459 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 10742.563835 delta logL = -8.49204297992e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .12810E-05 1.0000 .0000 .10000E+07 2 'alpha ' .78837 1.0000 .0000 5.0000 3 'Normalizat' .42432 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.3729 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6000E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 10742.56 FROM MIGRAD STATUS=CONVERGED 65 CALLS 264 TOTAL EDM= .88E-13 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .55511E-10 .27259E-01 .42118E-03** at limit ** 2 alpha 2.0685 3.5061 .51000 .26750E-10 3 Normalizat .42431 .44840E-03 .11517 .80011E-05 4 Prefactor 1.3733 .46657E-03 .69599E-01 -.14025E-03 ERR DEF= .500 Final values: norm = 5.55112e-11 alpha = 2.06853 Normalizat = 0.424305 Prefactor = 1.37332 ********* ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6000E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 10742.56 FROM MIGRAD STATUS=CONVERGED 186 CALLS 3255 TOTAL EDM= .54E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.2% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .13489E-07 6.1862 .16782E-06** at limit ** 2 Prefactor 34.218 2.7657 -.21133E-07 .25623E-01 3 norm .55511E-10 1.4254 .28162E-08** at limit ** 4 Prefactor 8.0925 15.969 -.86216E-07 .20917E-01 5 Prefactor 32.591 27.034 .10778E-06 .22414E-02 6 Prefactor 445.19 2.7604 -.26097E-09 .19657E-01 7 norm .33695E-07 9.1687 .26371E-06** at limit ** 8 norm .23820E-06 29.896 -.39194E-06** at limit ** 9 norm 3.0763 4.1751 -.86859E-07 -.12859E-02 10 Prefactor 15.487 14.895 .56216E-07 .83562E-01 11 norm .68279E-08 4.6633 .71647E-07** at limit ** 12 Prefactor .22365E-06 11.833 .11168E-06** at limit ** 13 Prefactor .38858E-09 2.4251 -.26301E-08** at limit ** 14 norm .38898 1.0386 .16120E-07 .17729E-03 15 norm .14838E-06 8.1094 .14095E-06** at limit ** 16 Prefactor .55511E-09 4.7194 -.15288E-07** at limit ** 17 Prefactor 38.960 47.655 -.40741E-06 .13773E-01 18 Prefactor .11252E-06 13.025 .63876E-07** at limit ** 19 Prefactor 16.043 10.411 -.42264E-07 -.38225E-01 20 norm .87632 1.1610 .76467E-08 -.19413E-02 21 Prefactor 6.3905 10.599 -.13285E-06 .35499E-02 22 Prefactor 33.318 11.317 .43904E-07 -.34688E-01 23 norm 7.7136 8.1110 .28842E-07 .67415E-03 24 Normalizat .42430 .22399 -.27754E-05 -.27873E-04 25 Prefactor 1.3733 .22780 .19139E-05 -.96898E-05 ERR DEF= .500 Final values: norm = 1.34892e-08 Prefactor = 34.2181 norm = 5.55112e-11 Prefactor = 8.0925 Prefactor = 32.5908 Prefactor = 445.188 norm = 3.36953e-08 norm = 2.38198e-07 norm = 3.07631 Prefactor = 15.4873 norm = 6.82787e-09 Prefactor = 2.23654e-07 Prefactor = 3.88578e-10 norm = 0.388976 norm = 1.48381e-07 Prefactor = 5.55112e-10 Prefactor = 38.9598 Prefactor = 1.12521e-07 Prefactor = 16.043 norm = 0.87632 Prefactor = 6.39051 Prefactor = 33.3176 norm = 7.71364 Normalizat = 0.424305 Prefactor = 1.37332 ********* ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6000E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 10742.56 FROM MIGRAD STATUS=CONVERGED 186 CALLS 3255 TOTAL EDM= .54E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.2% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .13489E-07 6.1862 .16782E-06** at limit ** 2 Prefactor 34.218 2.7657 -.21133E-07 .25623E-01 3 norm .55511E-10 1.4254 .28162E-08** at limit ** 4 Prefactor 8.0925 15.969 -.86216E-07 .20917E-01 5 Prefactor 32.591 27.034 .10778E-06 .22414E-02 6 Prefactor 445.19 2.7604 -.26097E-09 .19657E-01 7 norm .33695E-07 9.1687 .26371E-06** at limit ** 8 norm .23820E-06 29.896 -.39194E-06** at limit ** 9 norm 3.0763 4.1751 -.86859E-07 -.12859E-02 10 Prefactor 15.487 14.895 .56216E-07 .83562E-01 11 norm .68279E-08 4.6633 .71647E-07** at limit ** 12 Prefactor .22365E-06 11.833 .11168E-06** at limit ** 13 Prefactor .38858E-09 2.4251 -.26301E-08** at limit ** 14 norm .38898 1.0386 .16120E-07 .17729E-03 15 norm .14838E-06 8.1094 .14095E-06** at limit ** 16 Prefactor .55511E-09 4.7194 -.15288E-07** at limit ** 17 Prefactor 38.960 47.655 -.40741E-06 .13773E-01 18 Prefactor .11252E-06 13.025 .63876E-07** at limit ** 19 Prefactor 16.043 10.411 -.42264E-07 -.38225E-01 20 norm .87632 1.1610 .76467E-08 -.19413E-02 21 Prefactor 6.3905 10.599 -.13285E-06 .35499E-02 22 Prefactor 33.318 11.317 .43904E-07 -.34688E-01 23 norm 7.7136 8.1110 .28842E-07 .67415E-03 24 Normalizat .42430 .22399 -.27754E-05 -.27873E-04 25 Prefactor 1.3733 .22780 .19139E-05 -.96898E-05 ERR DEF= .500 Final values: norm = 1.34892e-08 Prefactor = 34.2181 norm = 5.55112e-11 Prefactor = 8.0925 Prefactor = 32.5908 Prefactor = 445.188 norm = 3.36953e-08 norm = 2.38198e-07 norm = 3.07631 Prefactor = 15.4873 norm = 6.82787e-09 Prefactor = 2.23654e-07 Prefactor = 3.88578e-10 norm = 0.388976 norm = 1.48381e-07 Prefactor = 5.55112e-10 Prefactor = 38.9598 Prefactor = 1.12521e-07 Prefactor = 16.043 norm = 0.87632 Prefactor = 6.39051 Prefactor = 33.3176 norm = 7.71364 Normalizat = 0.424305 Prefactor = 1.37332 number of points = 7516 number of fields = 31 RA_SUN column already exists. File will not be modified. ********** ** 18 **HESSE ********** FCN= 10742.56 FROM HESSE STATUS=NOT POSDEF 27 CALLS 291 TOTAL EDM= .45E-12 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .55511E-10 .13776 .84235E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 alpha 2.0685 3.6686 .51000 -.17346 3 Normalizat .42431 .10027E-02 .51118E-03 -1.1606 4 Prefactor 1.3733 .10475E-02 .30779E-03 -.81152 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 4.4619e-13 Minuit parameter uncertainties: 1 5.84376e-06 2 36895.3 3 0.0010027 4 0.00104754 Done. Performing analysis on: 4FGL_J1448.0+3608_daily_bin2182 RA = 222.017, Dec = 36.1344 tmin = 804902401, tmax = 805161601 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='31483223', job_status='RUN', time_executed='2026-07-12 17:36:42.096241', time_epoch_executed='1783903002.1' WHERE source_name='4FGL J1448.0+3608' and cadence='daily' and bin_id='2182' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/31483223 Creating custom pfile directory: /lscratch/kocevski/31483223/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=804902401.0 && nMetStart<805161601.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=804902401.0 && nMetStart<805161601.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/31483223/ft1_4FGL_J1448.0+3608_daily_bin2182.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=804902401.0 && nMetStart<805161601.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/31483223/ft2_4FGL_J1448.0+3608_daily_bin2182.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/31483223/ft1_4FGL_J1448.0+3608_daily_bin2182.fits outfile=/lscratch/kocevski/31483223/ft1_filteredMKT_4FGL_J1448.0+3608_daily_bin2182.fits ra=222.017 dec=36.1344 rad=12.0 tmin=804902401.0 tmax=805161601.0 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 2.57 user 1.80 sys 0.16 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/31483223/ft2_4FGL_J1448.0+3608_daily_bin2182.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/31483223/ft2_4FGL_J1448.0+3608_daily_bin2182.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/31483223/ft1_filteredMKT_4FGL_J1448.0+3608_daily_bin2182.fits evtable="EVENTS" outfile="/lscratch/kocevski/31483223/ft1_filtered_4FGL_J1448.0+3608_daily_bin2182.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 0.87 user 0.23 sys 0.14 Number of photons that the gtmktime cut: 1100 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/31483223/ft1_filtered_4FGL_J1448.0+3608_daily_bin2182.fits" evtable="EVENTS" scfile=/lscratch/kocevski/31483223/ft2_4FGL_J1448.0+3608_daily_bin2182.fits sctable="SC_DATA" ouDone. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 10742.5638265 Extracting fit parameters... 4FGL J1448.0+3608 Spectrum: LogParabola 293 norm: 6.828e-09 3.580e-04 0.000e+00 1.000e+06 ( 1.000e-13) 294 alpha: 1.600e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 295 beta: 1.132e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 296 Eb: 2.001e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 597 Prefactor: 1.373e+00 2.049e-01 0.000e+00 1.000e+01 ( 1.000e+00) 598 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 599 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 596 Normalization: 4.243e-01 2.254e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 222.017 36.134 Photon Flux Upper Limit: 2.34952369357e-08 ph cm-2 s-1 Energy Flux Upper Limit: 4.47027566489e-05 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/31482317/likelihoodResults_804902401_805161601_4FGL_J1448.0+3608_daily_bin2182.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): 102 logL (Free Index) = 10742.564232 delta logL = -0.000405508124459 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 10742.563835 delta logL = -8.49204297992e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .12810E-05 1.0000 .0000 .10000E+07 2 'alpha ' .78837 1.0000 .0000 5.0000 3 'Normalizat' .42432 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.3729 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6000E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 10742.56 FROM MIGRAD STATUS=CONVERGED 65 CALLS 264 TOTAL EDM= .88E-13 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .55511E-10 .27259E-01 .42118E-03** at limit ** 2 alpha 2.0685 3.5061 .51000 .26750E-10 3 Normalizat .42431 .44840E-03 .11517 .80011E-05 4 Prefactor 1.3733 .46657E-03 .69599E-01 -.14025E-03 ERR DEF= .500 Final values: norm = 5.55112e-11 alpha = 2.06853 Normalizat = 0.424305 Prefactor = 1.37332 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 10742.5638265 delta logL = 7.1304384619e-10 Extracting fit parameters... 4FGL J1448.0+3608 Spectrum: LogParabola 293 norm: 5.551e-11 5.844e-06 0.000e+00 1.000e+06 ( 1.000e-13) 294 alpha: 2.069e+00 3.690e+04 0.000e+00 5.000e+00 ( 1.000e+00) 295 beta: 1.132e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 296 Eb: 2.001e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 597 Prefactor: 1.373e+00 1.048e-03 0.000e+00 1.000e+01 ( 1.000e+00) 598 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 599 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 596 Normalization: 4.243e-01 1.003e-03 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 222.017 36.134 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/31482262/cmap_HighResolution_804902401_805161601_4FGL_J1448.0+3608_daily_bin2182.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='4.47e-05', job_status='DONE', photon_flux_upper_limit='2.35e-08', time_completed='2026-07-12 17:39:50.421022', job_id='31482262', GAL2='1.37', fit_tolerance='1e-08', EG2='0.42', EG='0.42', time_epoch_completed='1783903190.42', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='1.37', dlogl='7.13e-10', ts2='-0.00', photon_index_error='0.00', photon_index='1.60' WHERE bin_id='2182' AND source_name='4FGL J1448.0+3608' AND cadence='daily'; Database successfully updated. Analysis Complete. Sun Jul 12 17:39:50 PDT 2026 ********** ** 18 **HESSE ********** FCN= 10742.56 FROM HESSE STATUS=NOT POSDEF 27 CALLS 291 TOTAL EDM= .45E-12 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .55511E-10 .13776 .84235E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 alpha 2.0685 3.6686 .51000 -.17346 3 Normalizat .42431 .10027E-02 .51118E-03 -1.1606 4 Prefactor 1.3733 .10475E-02 .30779E-03 -.81152 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 4.4619e-13 Minuit parameter uncertainties: 1 5.84376e-06 2 36895.3 3 0.0010027 4 0.00104754 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 10742.5638265 delta logL = 7.1304384619e-10 Extracting fit parameters... 4FGL J1448.0+3608 Spectrum: LogParabola 293 norm: 5.551e-11 5.844e-06 0.000e+00 1.000e+06 ( 1.000e-13) 294 alpha: 2.069e+00 3.690e+04 0.000e+00 5.000e+00 ( 1.000e+00) 295 beta: 1.132e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 296 Eb: 2.001e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 597 Prefactor: 1.373e+00 1.048e-03 0.000e+00 1.000e+01 ( 1.000e+00) 598 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 599 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 596 Normalization: 4.243e-01 1.003e-03 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 222.017 36.134 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/31482317/cmap_HighResolution_804902401_805161601_4FGL_J1448.0+3608_daily_bin2182.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='4.47e-05', job_status='DONE', photon_flux_upper_limit='2.35e-08', time_completed='2026-07-12 17:39:53.946772', job_id='31482317', GAL2='1.37', fit_tolerance='1e-08', EG2='0.42', EG='0.42', time_epoch_completed='1783903193.95', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='1.37', dlogl='7.13e-10', ts2='-0.00', photon_index_error='0.00', photon_index='1.60' WHERE bin_id='2182' AND source_name='4FGL J1448.0+3608' AND cadence='daily'; Database successfully updated. Analysis Complete. Sun Jul 12 17:39:54 PDT 2026 utfile=/lscratch/kocevski/31483077/ltcube_804902401_805161601_4FGL_J1448.0+3608_daily_bin2182.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/31483077/ft2_4FGL_J1448.0+3608_daily_bin2182.fits .....................! real 8.75 user 7.97 sys 0.24 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/31483077/ft1_filtered_4FGL_J1448.0+3608_daily_bin2182.fits evtable="EVENTS" scfile=/lscratch/kocevski/31483077/ft2_4FGL_J1448.0+3608_daily_bin2182.fits sctable="SC_DATA" expcube=/lscratch/kocevski/31483077/ltcube_804902401_805161601_4FGL_J1448.0+3608_daily_bin2182.fits outfile=/lscratch/kocevski/31483077/expmap_804902401_805161601_4FGL_J1448.0+3608_daily_bin2182.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/31483077/ltcube_804902401_805161601_4FGL_J1448.0+3608_daily_bin2182.fits .....................! real 69.90 user 65.10 sys 3.95 Generating the xml model: radLim = 0.001 maxRad = 12 normsOnly = True freeVariableSources = True Fixing all sources to their catalog values, except variable sources Creating file and adding sources from 4FGL Added 186 point sources and 0 extended sources Setting source of interest to: 4FGL J1448.0+3608 @ 222.017 36.1344 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/31483077/ft1_filtered_4FGL_J1448.0+3608_daily_bin2182.fits scfile=/lscratch/kocevski/31483077/ft2_4FGL_J1448.0+3608_daily_bin2182.fits outfile=/lscratch/kocevski/31483077/cmap_804902401_805161601_4FGL_J1448.0+3608_daily_bin2182.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=222.017 yref=36.1344 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.87 user 0.22 sys 0.12 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/31483077/ft1_filtered_4FGL_J1448.0+3608_daily_bin2182.fits scfile=/lscratch/kocevski/31483077/ft2_4FGL_J1448.0+3608_daily_bin2182.fits outfile=/lscratch/kocevski/31483077/cmap_HighResolution_804902401_805161601_4FGL_J1448.0+3608_daily_bin2182.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=222.017 yref=36.1344 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 0.92 user 0.21 sys 0.14 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/31483077/ft1_filtered_4FGL_J1448.0+3608_daily_bin2182.fits evtable="EVENTS" scfile=/lscratch/kocevski/31483077/ft2_4FGL_J1448.0+3608_daily_bin2182.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/31483077/Model_4FGL_J1448.0+3608_daily_bin2182.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 GA ********** ** 18 **HESSE ********** FCN= 10742.56 FROM HESSE STATUS=OK 483 CALLS 3738 TOTAL EDM= .11E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .13489E-07 6.2954 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor 34.218 31.596 .17072E-03 -1.5591 3 norm .55511E-10 1.4222 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor 8.0925 19.473 .33129E-03 -1.5651 5 Prefactor 32.591 29.806 .17993E-03 -1.5594 6 Prefactor 445.19 19.801 .47399E-04 -1.5286 7 norm .33695E-07 9.4911 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm .23820E-06 29.139 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 norm 3.0763 4.1823 .57803E-03 -1.5673 10 Prefactor 15.487 44.391 .26133E-03 -1.5629 11 norm .68279E-08 4.6788 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor .22365E-06 12.149 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .38858E-09 2.4247 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 norm .38898 1.0789 .91803E-03 -1.5695 15 norm .14838E-06 8.1195 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor .55511E-09 4.7313 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor 38.960 48.178 .15160E-03 -1.5583 18 Prefactor .11252E-06 13.265 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor 16.043 12.793 .25001E-03 -1.5628 20 norm .87632 1.1966 .47590E-03 -1.5689 21 Prefactor 6.3905 11.437 .39555E-03 -1.5657 22 Prefactor 33.318 31.703 .17532E-03 -1.5593 23 norm 7.7136 8.1198 .36119E-03 -1.5652 24 Normalizat .42430 .22489 .11517 -1.1606 25 Prefactor 1.3733 .20478 .69599E-01 -.81152 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.13762e-06 Minuit parameter uncertainties: 1 0.000582698 2 31.5961 3 1.97497e-05 4 19.4729 5 29.8063 6 19.8012 7 0.00113106 8 0.0052693 9 4.18234 10 44.392 11 0.000358006 12 0.00329696 13 6.02861e-05 14 1.07891 15 0.00219523 16 0.00010048 17 48.1781 18 0.00244332 19 12.7933 20 1.19658 21 11.4373 22 31.7031 23 8.11979 24 0.225372 25 0.204898 ********** ** 18 **HESSE ********** FCN= 10742.56 FROM HESSE STATUS=OK 483 CALLS 3738 TOTAL EDM= .11E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .13489E-07 6.2954 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor 34.218 31.596 .17072E-03 -1.5591 3 norm .55511E-10 1.4222 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor 8.0925 19.473 .33129E-03 -1.5651 5 Prefactor 32.591 29.806 .17993E-03 -1.5594 6 Prefactor 445.19 19.801 .47399E-04 -1.5286 7 norm .33695E-07 9.4911 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm .23820E-06 29.139 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 norm 3.0763 4.1823 .57803E-03 -1.5673 10 Prefactor 15.487 44.391 .26133E-03 -1.5629 11 norm .68279E-08 4.6788 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor .22365E-06 12.149 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .38858E-09 2.4247 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 norm .38898 1.0789 .91803E-03 -1.5695 15 norm .14838E-06 8.1195 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor .55511E-09 4.7313 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor 38.960 48.178 .15160E-03 -1.5583 18 Prefactor .11252E-06 13.265 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor 16.043 12.793 .25001E-03 -1.5628 20 norm .87632 1.1966 .47590E-03 -1.5689 21 Prefactor 6.3905 11.437 .39555E-03 -1.5657 22 Prefactor 33.318 31.703 .17532E-03 -1.5593 23 norm 7.7136 8.1198 .36119E-03 -1.5652 24 Normalizat .42430 .22489 .11517 -1.1606 25 Prefactor 1.3733 .20478 .69599E-01 -.81152 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.13762e-06 Minuit parameter uncertainties: 1 0.000582698 2 31.5961 3 1.97497e-05 4 19.4729 5 29.8063 6 19.8012 7 0.00113106 8 0.0052693 9 4.18234 10 44.392 11 0.000358006 12 0.00329696 13 6.02861e-05 14 1.07891 15 0.00219523 16 0.00010048 17 48.1781 18 0.00244332 19 12.7933 20 1.19658 21 11.4373 22 31.7031 23 8.11979 24 0.225372 25 0.204898 AL_V02 Working on... /lscratch/kocevski/31482588/ft1_filtered_4FGL_J1448.0+3608_daily_bin2182.fits....................! real 35.88 user 33.31 sys 1.88 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/31482588/ft1_filtered_4FGL_J1448.0+3608_daily_bin2182.fits', '/lscratch/kocevski/31482588/ft2_4FGL_J1448.0+3608_daily_bin2182.fits', expMap='/lscratch/kocevski/31482588/expmap_804902401_805161601_4FGL_J1448.0+3608_daily_bin2182.fits', expCube='/lscratch/kocevski/31482588/ltcube_804902401_805161601_4FGL_J1448.0+3608_daily_bin2182.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/31482588/Model_4FGL_J1448.0+3608_daily_bin2182.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1448.0+3608' 4FGL J1448.0+3608 Spectrum: LogParabola 293 norm: 3.776e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 294 alpha: 1.600e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 295 beta: 1.132e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 296 Eb: 2.001e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/31482588/ft1_filtered_4FGL_J1448.0+3608_daily_bin2182.fits Spacecraft file(s): /lscratch/kocevski/31482588/ft2_4FGL_J1448.0+3608_daily_bin2182.fits Exposure map: /lscratch/kocevski/31482588/expmap_804902401_805161601_4FGL_J1448.0+3608_daily_bin2182.fits Exposure cube: /lscratch/kocevski/31482588/ltcube_804902401_805161601_4FGL_J1448.0+3608_daily_bin2182.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/31482588/Model_4FGL_J1448.0+3608_daily_bin2182.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) = 10742.6241244 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 10742.5709076 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .87153E-08 1.0000 .0000 .10000E+07 2 'Prefactor ' 34.321 1.0000 .0000 .10000E+07 3 'norm ' .23609E-06 1.0000 .0000 .10000E+07 4 'Prefactor ' 9.1387 1.0000 .0000 .10000E+07 5 'Prefactor ' 30.898 1.0000 .0000 .10000E+07 6 'Prefactor ' 445.31 1.0000 .0000 .10000E+07 7 'norm ' .45721E-02 1.0000 .0000 .10000E+07 8 'norm ' .74495E-03 1.0000 .0000 .10000E+07 9 'norm ' 3.0764 1.0000 .0000 .10000E+07 10 'Prefactor ' 14.660 1.0000 .0000 .10000E+07 11 'norm ' .79956E-03 1.0000 .0000 .10000E+07 12 'Prefactor ' .41010E-03 1.0000 .0000 .10000E+07 13 'Prefactor ' .19151E-05 1.0000 .0000 .10000E+07 14 'norm ' .38032 1.0000 .0000 .10000E+07 15 'norm ' .17491E-04 1.0000 .0000 .10000E+07 16 'Prefactor ' .31907E-05 1.0000 .0000 .10000E+07 17 'Prefactor ' 43.519 1.0000 .0000 .10000E+07 18 'Prefactor ' .34232E-03 1.0000 .0000 .10000E+07 19 'Prefactor ' 16.015 1.0000 .0000 .10000E+07 20 'norm ' .87378 1.0000 .0000 .10000E+07 21 'Prefactor ' 6.4306 1.0000 .0000 .10000E+07 22 'Prefactor ' 32.544 1.0000 .0000 .10000E+07 23 'norm ' 7.6981 1.0000 .0000 .10000E+07 24 'Normalizat' .42508 1.0000 .10000E-01 10.000 25 'Prefactor ' 1.3725 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6000E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 10742.56 FROM MIGRAD STATUS=CONVERGED 186 CALLS 3255 TOTAL EDM= .54E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.2% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .13489E-07 6.1862 .16782E-06** at limit ** 2 Prefactor 34.218 2.7657 -.21133E-07 .25623E-01 3 norm .55511E-10 1.4254 .28162E-08** at limit ** 4 Prefactor 8.0925 15.969 -.86216E-07 .20917E-01 5 Prefactor 32.591 27.034 .10778E-06 .22414E-02 6 Prefactor 445.19 2.7604 -.26097E-09 .19657E-01 7 norm .33695E-07 9.1687 .26371E-06** at limit ** 8 norm .23820E-06 29.896 -.39194E-06** at limit ** 9 norm 3.0763 4.1751 -.86859E-07 -.12859E-02 10 Prefactor 15.487 14.895 .56216E-07 .83562E-01 11 norm .68279E-08 4.6633 .71647E-07** at limit ** 12 Prefactor .22365E-06 11.833 .11168E-06** at limit ** 13 Prefactor .38858E-09 2.4251 -.26301E-08** at limit ** 14 norm .38898 1.0386 .16120E-07 .17729E-03 15 norm .14838E-06 8.1094 .14095E-06** at limit ** 16 Prefactor .55511E-09 4.7194 -.15288E-07** at limit ** 17 Prefactor 38.960 47.655 -.40741E-06 .13773E-01 18 Prefactor .11252E-06 13.025 .63876E-07** at limit ** 19 Prefactor 16.043 10.411 -.42264E-07 -.38225E-01 20 norm .87632 1.1610 .76467E-08 -.19413E-02 21 Prefactor 6.3905 10.599 -.13285E-06 .35499E-02 22 Prefactor 33.318 11.317 .43904E-07 -.34688E-01 23 norm 7.7136 8.1110 .28842E-07 .67415E-03 24 Normalizat .42430 .22399 -.27754E-05 -.27873E-04 25 Prefactor 1.3733 .22780 .19139E-05 -.96898E-05 ERR DEF= .500 Final values: norm = 1.34892e-08 Prefactor = 34.2181 norm = 5.55112e-11 Prefactor = 8.0925 Prefactor = 32.5908 Prefactor = 445.188 norm = 3.36953e-08 norm = 2.38198e-07 norm = 3.07631 Prefactor = 15.4873 norm = 6.82787e-09 Prefactor = 2.23654e-07 Prefactor = 3.88578e-10 norm = 0.388976 norm = 1.48381e-07 Prefactor = 5.55112e-10 Prefactor = 38.9598 Prefactor = 1.12521e-07 Prefactor = 16.043 norm = 0.87632 Prefactor = 6.39051 Prefactor = 33.3176 norm = 7.71364 Normalizat = 0.424305 Prefactor = 1.37332 ********** ** 18 **HESSE ********** FCN= 10742.56 FROM HESSE STATUS=OK 483 CALLS 3738 TOTAL EDM= .11E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .13489E-07 6.2954 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor 34.218 31.596 .17072E-03 -1.5591 3 norm .55511E-10 1.4222 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor 8.0925 19.473 .33129E-03 -1.5651 5 Prefactor 32.591 29.806 .17993E-03 -1.5594 6 Prefactor 445.19 19.801 .47399E-04 -1.5286 7 norm .33695E-07 9.4911 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm .23820E-06 29.139 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 norm 3.0763 4.1823 .57803E-03 -1.5673 10 Prefactor 15.487 44.391 .26133E-03 -1.5629 11 norm .68279E-08 4.6788 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor .22365E-06 12.149 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .38858E-09 2.4247 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 norm .38898 1.0789 .91803E-03 -1.5695 15 norm .14838E-06 8.1195 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor .55511E-09 4.7313 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor 38.960 48.178 .15160E-03 -1.5583 18 Prefactor .11252E-06 13.265 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor 16.043 12.793 .25001E-03 -1.5628 20 norm .87632 1.1966 .47590E-03 -1.5689 21 Prefactor 6.3905 11.437 .39555E-03 -1.5657 22 Prefactor 33.318 31.703 .17532E-03 -1.5593 23 norm 7.7136 8.1198 .36119E-03 -1.5652 24 Normalizat .42430 .22489 .11517 -1.1606 25 Prefactor 1.3733 .20478 .69599E-01 -.81152 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.13762e-06 Minuit parameter uncertainties: 1 0.000582698 2 31.5961 3 1.97497e-05 4 19.4729 5 29.8063 6 19.8012 7 0.00113106 8 0.0052693 9 4.18234 10 44.392 11 0.000358006 12 0.00329696 13 6.02861e-05 14 1.07891 15 0.00219523 16 0.00010048 17 48.1781 18 0.00244332 19 12.7933 20 1.19658 21 11.4373 22 31.7031 23 8.11979 24 0.225372 25 0.204898 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 10742.5638265 Extracting fit parameters... 4FGL J1448.0+3608 Spectrum: LogParabola 293 norm: 6.828e-09 3.580e-04 0.000e+00 1.000e+06 ( 1.000e-13) 294 alpha: 1.600e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 295 beta: 1.132e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 296 Eb: 2.001e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 597 Prefactor: 1.373e+00 2.049e-01 0.000e+00 1.000e+01 ( 1.000e+00) 598 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 599 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 596 Normalization: 4.243e-01 2.254e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 222.017 36.134 Photon Flux Upper Limit: 2.34952369357e-08 ph cm-2 s-1 Energy Flux Upper Limit: 4.47027566489e-05 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/31482495/likelihoodResults_804902401_805161601_4FGL_J1448.0+3608_daily_bin2182.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): 102 logL (Free Index) = 10742.564232 delta logL = -0.000405508124459 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 10742.563835 delta logL = -8.49204297992e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .12810E-05 1.0000 .0000 .10000E+07 2 'alpha ' .78837 1.0000 .0000 5.0000 3 'Normalizat' .42432 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.3729 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6000E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 10742.56 FROM MIGRAD STATUS=CONVERGED 65 CALLS 264 TOTAL EDM= .88E-13 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .55511E-10 .27259E-01 .42118E-03** at limit ** 2 alpha 2.0685 3.5061 .51000 .26750E-10 3 Normalizat .42431 .44840E-03 .11517 .80011E-05 4 Prefactor 1.3733 .46657E-03 .69599E-01 -.14025E-03 ERR DEF= .500 Final values: norm = 5.55112e-11 alpha = 2.06853 Normalizat = 0.424305 Prefactor = 1.37332 ********** ** 18 **HESSE ********** FCN= 10742.56 FROM HESSE STATUS=NOT POSDEF 27 CALLS 291 TOTAL EDM= .45E-12 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .55511E-10 .13776 .84235E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 alpha 2.0685 3.6686 .51000 -.17346 3 Normalizat .42431 .10027E-02 .51118E-03 -1.1606 4 Prefactor 1.3733 .10475E-02 .30779E-03 -.81152 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 4.4619e-13 Minuit parameter uncertainties: 1 5.84376e-06 2 36895.3 3 0.0010027 4 0.00104754 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 10742.5638265 delta logL = 7.1304384619e-10 Extracting fit parameters... 4FGL J1448.0+3608 Spectrum: LogParabola 293 norm: 5.551e-11 5.844e-06 0.000e+00 1.000e+06 ( 1.000e-13) 294 alpha: 2.069e+00 3.690e+04 0.000e+00 5.000e+00 ( 1.000e+00) 295 beta: 1.132e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 296 Eb: 2.001e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 597 Prefactor: 1.373e+00 1.048e-03 0.000e+00 1.000e+01 ( 1.000e+00) 598 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 599 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 596 Normalization: 4.243e-01 1.003e-03 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 222.017 36.134 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/31482495/cmap_HighResolution_804902401_805161601_4FGL_J1448.0+3608_daily_bin2182.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='4.47e-05', job_status='DONE', photon_flux_upper_limit='2.35e-08', time_completed='2026-07-12 17:41:19.927832', job_id='31482495', GAL2='1.37', fit_tolerance='1e-08', EG2='0.42', EG='0.42', time_epoch_completed='1783903279.93', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='1.37', dlogl='7.13e-10', ts2='-0.00', photon_index_error='0.00', photon_index='1.60' WHERE bin_id='2182' AND source_name='4FGL J1448.0+3608' AND cadence='daily'; Database successfully updated. Analysis Complete. Sun Jul 12 17:41:20 PDT 2026 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 10742.5638265 Extracting fit parameters... 4FGL J1448.0+3608 Spectrum: LogParabola 293 norm: 6.828e-09 3.580e-04 0.000e+00 1.000e+06 ( 1.000e-13) 294 alpha: 1.600e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 295 beta: 1.132e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 296 Eb: 2.001e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 597 Prefactor: 1.373e+00 2.049e-01 0.000e+00 1.000e+01 ( 1.000e+00) 598 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 599 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 596 Normalization: 4.243e-01 2.254e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 222.017 36.134 Photon Flux Upper Limit: 2.34952369357e-08 ph cm-2 s-1 Energy Flux Upper Limit: 4.47027566489e-05 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/31482441/likelihoodResults_804902401_805161601_4FGL_J1448.0+3608_daily_bin2182.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): 102 logL (Free Index) = 10742.564232 delta logL = -0.000405508124459 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 10742.563835 delta logL = -8.49204297992e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .12810E-05 1.0000 .0000 .10000E+07 2 'alpha ' .78837 1.0000 .0000 5.0000 3 'Normalizat' .42432 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.3729 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6000E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 10742.56 FROM MIGRAD STATUS=CONVERGED 65 CALLS 264 TOTAL EDM= .88E-13 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .55511E-10 .27259E-01 .42118E-03** at limit ** 2 alpha 2.0685 3.5061 .51000 .26750E-10 3 Normalizat .42431 .44840E-03 .11517 .80011E-05 4 Prefactor 1.3733 .46657E-03 .69599E-01 -.14025E-03 ERR DEF= .500 Final values: norm = 5.55112e-11 alpha = 2.06853 Normalizat = 0.424305 Prefactor = 1.37332 ********** ** 18 **HESSE ********** FCN= 10742.56 FROM HESSE STATUS=NOT POSDEF 27 CALLS 291 TOTAL EDM= .45E-12 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .55511E-10 .13776 .84235E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 alpha 2.0685 3.6686 .51000 -.17346 3 Normalizat .42431 .10027E-02 .51118E-03 -1.1606 4 Prefactor 1.3733 .10475E-02 .30779E-03 -.81152 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 4.4619e-13 Minuit parameter uncertainties: 1 5.84376e-06 2 36895.3 3 0.0010027 4 0.00104754 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 10742.5638265 delta logL = 7.1304384619e-10 Extracting fit parameters... 4FGL J1448.0+3608 Spectrum: LogParabola 293 norm: 5.551e-11 5.844e-06 0.000e+00 1.000e+06 ( 1.000e-13) 294 alpha: 2.069e+00 3.690e+04 0.000e+00 5.000e+00 ( 1.000e+00) 295 beta: 1.132e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 296 Eb: 2.001e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 597 Prefactor: 1.373e+00 1.048e-03 0.000e+00 1.000e+01 ( 1.000e+00) 598 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 599 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 596 Normalization: 4.243e-01 1.003e-03 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 222.017 36.134 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/31482441/cmap_HighResolution_804902401_805161601_4FGL_J1448.0+3608_daily_bin2182.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='4.47e-05', job_status='DONE', photon_flux_upper_limit='2.35e-08', time_completed='2026-07-12 17:41:28.216195', job_id='31482441', GAL2='1.37', fit_tolerance='1e-08', EG2='0.42', EG='0.42', time_epoch_completed='1783903288.22', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='1.37', dlogl='7.13e-10', ts2='-0.00', photon_index_error='0.00', photon_index='1.60' WHERE bin_id='2182' AND source_name='4FGL J1448.0+3608' AND cadence='daily'; Database successfully updated. Analysis Complete. Sun Jul 12 17:41:29 PDT 2026 tfile=/lscratch/kocevski/31483223/ltcube_804902401_805161601_4FGL_J1448.0+3608_daily_bin2182.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/31483223/ft2_4FGL_J1448.0+3608_daily_bin2182.fits .....................! real 7.85 user 7.06 sys 0.22 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/31483223/ft1_filtered_4FGL_J1448.0+3608_daily_bin2182.fits evtable="EVENTS" scfile=/lscratch/kocevski/31483223/ft2_4FGL_J1448.0+3608_daily_bin2182.fits sctable="SC_DATA" expcube=/lscratch/kocevski/31483223/ltcube_804902401_805161601_4FGL_J1448.0+3608_daily_bin2182.fits outfile=/lscratch/kocevski/31483223/expmap_804902401_805161601_4FGL_J1448.0+3608_daily_bin2182.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/31483223/ltcube_804902401_805161601_4FGL_J1448.0+3608_daily_bin2182.fits .....................! real 60.47 user 56.30 sys 3.29 Generating the xml model: radLim = 0.001 maxRad = 12 normsOnly = True freeVariableSources = True Fixing all sources to their catalog values, except variable sources Creating file and adding sources from 4FGL Added 186 point sources and 0 extended sources Setting source of interest to: 4FGL J1448.0+3608 @ 222.017 36.1344 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/31483223/ft1_filtered_4FGL_J1448.0+3608_daily_bin2182.fits scfile=/lscratch/kocevski/31483223/ft2_4FGL_J1448.0+3608_daily_bin2182.fits outfile=/lscratch/kocevski/31483223/cmap_804902401_805161601_4FGL_J1448.0+3608_daily_bin2182.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=222.017 yref=36.1344 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 0.99 user 0.20 sys 0.12 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/31483223/ft1_filtered_4FGL_J1448.0+3608_daily_bin2182.fits scfile=/lscratch/kocevski/31483223/ft2_4FGL_J1448.0+3608_daily_bin2182.fits outfile=/lscratch/kocevski/31483223/cmap_HighResolution_804902401_805161601_4FGL_J1448.0+3608_daily_bin2182.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=222.017 yref=36.1344 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.80 user 0.20 sys 0.14 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/31483223/ft1_filtered_4FGL_J1448.0+3608_daily_bin2182.fits evtable="EVENTS" scfile=/lscratch/kocevski/31483223/ft2_4FGL_J1448.0+3608_daily_bin2182.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/31483223/Model_4FGL_J1448.0+3608_daily_bin2182.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 GALnumber of points = 7516 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1448.0+3608_daily_bin2182 RA = 222.017, Dec = 36.1344 tmin = 804902401, tmax = 805161601 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='31483556', job_status='RUN', time_executed='2026-07-12 17:37:49.805462', time_epoch_executed='1783903069.81' WHERE source_name='4FGL J1448.0+3608' and cadence='daily' and bin_id='2182' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/31483556 Creating custom pfile directory: /lscratch/kocevski/31483556/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=804902401.0 && nMetStart<805161601.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=804902401.0 && nMetStart<805161601.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/31483556/ft1_4FGL_J1448.0+3608_daily_bin2182.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=804902401.0 && nMetStart<805161601.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/31483556/ft2_4FGL_J1448.0+3608_daily_bin2182.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/31483556/ft1_4FGL_J1448.0+3608_daily_bin2182.fits outfile=/lscratch/kocevski/31483556/ft1_filteredMKT_4FGL_J1448.0+3608_daily_bin2182.fits ra=222.017 dec=36.1344 rad=12.0 tmin=804902401.0 tmax=805161601.0 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 2.52 user 1.80 sys 0.17 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/31483556/ft2_4FGL_J1448.0+3608_daily_bin2182.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/31483556/ft2_4FGL_J1448.0+3608_daily_bin2182.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/31483556/ft1_filteredMKT_4FGL_J1448.0+3608_daily_bin2182.fits evtable="EVENTS" outfile="/lscratch/kocevski/31483556/ft1_filtered_4FGL_J1448.0+3608_daily_bin2182.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 0.95 user 0.19 sys 0.15 Number of photons that the gtmktime cut: 1100 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/31483556/ft1_filtered_4FGL_J1448.0+3608_daily_bin2182.fits" evtable="EVENTS" scfile=/lscratch/kocevski/31483556/ft2_4FGL_J1448.0+3608_daily_bin2182.fits sctable="SC_DATA" oDone. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 10742.5638265 Extracting fit parameters... 4FGL J1448.0+3608 Spectrum: LogParabola 293 norm: 6.828e-09 3.580e-04 0.000e+00 1.000e+06 ( 1.000e-13) 294 alpha: 1.600e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 295 beta: 1.132e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 296 Eb: 2.001e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 597 Prefactor: 1.373e+00 2.049e-01 0.000e+00 1.000e+01 ( 1.000e+00) 598 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 599 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 596 Normalization: 4.243e-01 2.254e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 222.017 36.134 Photon Flux Upper Limit: 2.34952369357e-08 ph cm-2 s-1 Energy Flux Upper Limit: 4.47027566489e-05 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/31482588/likelihoodResults_804902401_805161601_4FGL_J1448.0+3608_daily_bin2182.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): 102 logL (Free Index) = 10742.564232 delta logL = -0.000405508124459 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 10742.563835 delta logL = -8.49204297992e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .12810E-05 1.0000 .0000 .10000E+07 2 'alpha ' .78837 1.0000 .0000 5.0000 3 'Normalizat' .42432 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.3729 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6000E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 10742.56 FROM MIGRAD STATUS=CONVERGED 65 CALLS 264 TOTAL EDM= .88E-13 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .55511E-10 .27259E-01 .42118E-03** at limit ** 2 alpha 2.0685 3.5061 .51000 .26750E-10 3 Normalizat .42431 .44840E-03 .11517 .80011E-05 4 Prefactor 1.3733 .46657E-03 .69599E-01 -.14025E-03 ERR DEF= .500 Final values: norm = 5.55112e-11 alpha = 2.06853 Normalizat = 0.424305 Prefactor = 1.37332 GAL_V02 Working on... /lscratch/kocevski/31482908/ft1_filtered_4FGL_J1448.0+3608_daily_bin2182.fits....................! real 36.87 user 34.47 sys 1.56 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/31482908/ft1_filtered_4FGL_J1448.0+3608_daily_bin2182.fits', '/lscratch/kocevski/31482908/ft2_4FGL_J1448.0+3608_daily_bin2182.fits', expMap='/lscratch/kocevski/31482908/expmap_804902401_805161601_4FGL_J1448.0+3608_daily_bin2182.fits', expCube='/lscratch/kocevski/31482908/ltcube_804902401_805161601_4FGL_J1448.0+3608_daily_bin2182.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/31482908/Model_4FGL_J1448.0+3608_daily_bin2182.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1448.0+3608' 4FGL J1448.0+3608 Spectrum: LogParabola 293 norm: 3.776e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 294 alpha: 1.600e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 295 beta: 1.132e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 296 Eb: 2.001e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/31482908/ft1_filtered_4FGL_J1448.0+3608_daily_bin2182.fits Spacecraft file(s): /lscratch/kocevski/31482908/ft2_4FGL_J1448.0+3608_daily_bin2182.fits Exposure map: /lscratch/kocevski/31482908/expmap_804902401_805161601_4FGL_J1448.0+3608_daily_bin2182.fits Exposure cube: /lscratch/kocevski/31482908/ltcube_804902401_805161601_4FGL_J1448.0+3608_daily_bin2182.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/31482908/Model_4FGL_J1448.0+3608_daily_bin2182.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) = 10742.6241244 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 10742.5709076 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .87153E-08 1.0000 .0000 .10000E+07 2 'Prefactor ' 34.321 1.0000 .0000 .10000E+07 3 'norm ' .23609E-06 1.0000 .0000 .10000E+07 4 'Prefactor ' 9.1387 1.0000 .0000 .10000E+07 5 'Prefactor ' 30.898 1.0000 .0000 .10000E+07 6 'Prefactor ' 445.31 1.0000 .0000 .10000E+07 7 'norm ' .45721E-02 1.0000 .0000 .10000E+07 8 'norm ' .74495E-03 1.0000 .0000 .10000E+07 9 'norm ' 3.0764 1.0000 .0000 .10000E+07 10 'Prefactor ' 14.660 1.0000 .0000 .10000E+07 11 'norm ' .79956E-03 1.0000 .0000 .10000E+07 12 'Prefactor ' .41010E-03 1.0000 .0000 .10000E+07 13 'Prefactor ' .19151E-05 1.0000 .0000 .10000E+07 14 'norm ' .38032 1.0000 .0000 .10000E+07 15 'norm ' .17491E-04 1.0000 .0000 .10000E+07 16 'Prefactor ' .31907E-05 1.0000 .0000 .10000E+07 17 'Prefactor ' 43.519 1.0000 .0000 .10000E+07 18 'Prefactor ' .34232E-03 1.0000 .0000 .10000E+07 19 'Prefactor ' 16.015 1.0000 .0000 .10000E+07 20 'norm ' .87378 1.0000 .0000 .10000E+07 21 'Prefactor ' 6.4306 1.0000 .0000 .10000E+07 22 'Prefactor ' 32.544 1.0000 .0000 .10000E+07 23 'norm ' 7.6981 1.0000 .0000 .10000E+07 24 'Normalizat' .42508 1.0000 .10000E-01 10.000 25 'Prefactor ' 1.3725 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ** 18 **HESSE ********** FCN= 10742.56 FROM HESSE STATUS=NOT POSDEF 27 CALLS 291 TOTAL EDM= .45E-12 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .55511E-10 .13776 .84235E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 alpha 2.0685 3.6686 .51000 -.17346 3 Normalizat .42431 .10027E-02 .51118E-03 -1.1606 4 Prefactor 1.3733 .10475E-02 .30779E-03 -.81152 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 4.4619e-13 Minuit parameter uncertainties: 1 5.84376e-06 2 36895.3 3 0.0010027 4 0.00104754 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 10742.5638265 delta logL = 7.1304384619e-10 Extracting fit parameters... 4FGL J1448.0+3608 Spectrum: LogParabola 293 norm: 5.551e-11 5.844e-06 0.000e+00 1.000e+06 ( 1.000e-13) 294 alpha: 2.069e+00 3.690e+04 0.000e+00 5.000e+00 ( 1.000e+00) 295 beta: 1.132e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 296 Eb: 2.001e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 597 Prefactor: 1.373e+00 1.048e-03 0.000e+00 1.000e+01 ( 1.000e+00) 598 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 599 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 596 Normalization: 4.243e-01 1.003e-03 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 222.017 36.134 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/31482588/cmap_HighResolution_804902401_805161601_4FGL_J1448.0+3608_daily_bin2182.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='4.47e-05', job_status='DONE', photon_flux_upper_limit='2.35e-08', time_completed='2026-07-12 17:42:11.057839', job_id='31482588', GAL2='1.37', fit_tolerance='1e-08', EG2='0.42', EG='0.42', time_epoch_completed='1783903331.06', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='1.37', dlogl='7.13e-10', ts2='-0.00', photon_index_error='0.00', photon_index='1.60' WHERE bin_id='2182' AND source_name='4FGL J1448.0+3608' AND cadence='daily'; Database successfully updated. Analysis Complete. Sun Jul 12 17:42:11 PDT 2026 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6000E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 10742.56 FROM MIGRAD STATUS=CONVERGED 186 CALLS 3255 TOTAL EDM= .54E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.2% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .13489E-07 6.1862 .16782E-06** at limit ** 2 Prefactor 34.218 2.7657 -.21133E-07 .25623E-01 3 norm .55511E-10 1.4254 .28162E-08** at limit ** 4 Prefactor 8.0925 15.969 -.86216E-07 .20917E-01 5 Prefactor 32.591 27.034 .10778E-06 .22414E-02 6 Prefactor 445.19 2.7604 -.26097E-09 .19657E-01 7 norm .33695E-07 9.1687 .26371E-06** at limit ** 8 norm .23820E-06 29.896 -.39194E-06** at limit ** 9 norm 3.0763 4.1751 -.86859E-07 -.12859E-02 10 Prefactor 15.487 14.895 .56216E-07 .83562E-01 11 norm .68279E-08 4.6633 .71647E-07** at limit ** 12 Prefactor .22365E-06 11.833 .11168E-06** at limit ** 13 Prefactor .38858E-09 2.4251 -.26301E-08** at limit ** 14 norm .38898 1.0386 .16120E-07 .17729E-03 15 norm .14838E-06 8.1094 .14095E-06** at limit ** 16 Prefactor .55511E-09 4.7194 -.15288E-07** at limit ** 17 Prefactor 38.960 47.655 -.40741E-06 .13773E-01 18 Prefactor .11252E-06 13.025 .63876E-07** at limit ** 19 Prefactor 16.043 10.411 -.42264E-07 -.38225E-01 20 norm .87632 1.1610 .76467E-08 -.19413E-02 21 Prefactor 6.3905 10.599 -.13285E-06 .35499E-02 22 Prefactor 33.318 11.317 .43904E-07 -.34688E-01 23 norm 7.7136 8.1110 .28842E-07 .67415E-03 24 Normalizat .42430 .22399 -.27754E-05 -.27873E-04 25 Prefactor 1.3733 .22780 .19139E-05 -.96898E-05 ERR DEF= .500 Final values: norm = 1.34892e-08 Prefactor = 34.2181 norm = 5.55112e-11 Prefactor = 8.0925 Prefactor = 32.5908 Prefactor = 445.188 norm = 3.36953e-08 norm = 2.38198e-07 norm = 3.07631 Prefactor = 15.4873 norm = 6.82787e-09 Prefactor = 2.23654e-07 Prefactor = 3.88578e-10 norm = 0.388976 norm = 1.48381e-07 Prefactor = 5.55112e-10 Prefactor = 38.9598 Prefactor = 1.12521e-07 Prefactor = 16.043 norm = 0.87632 Prefactor = 6.39051 Prefactor = 33.3176 norm = 7.71364 Normalizat = 0.424305 Prefactor = 1.37332 ********** ** 18 **HESSE ********** FCN= 10742.56 FROM HESSE STATUS=OK 483 CALLS 3738 TOTAL EDM= .11E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .13489E-07 6.2954 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor 34.218 31.596 .17072E-03 -1.5591 3 norm .55511E-10 1.4222 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor 8.0925 19.473 .33129E-03 -1.5651 5 Prefactor 32.591 29.806 .17993E-03 -1.5594 6 Prefactor 445.19 19.801 .47399E-04 -1.5286 7 norm .33695E-07 9.4911 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm .23820E-06 29.139 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 norm 3.0763 4.1823 .57803E-03 -1.5673 10 Prefactor 15.487 44.391 .26133E-03 -1.5629 11 norm .68279E-08 4.6788 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor .22365E-06 12.149 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .38858E-09 2.4247 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 norm .38898 1.0789 .91803E-03 -1.5695 15 norm .14838E-06 8.1195 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor .55511E-09 4.7313 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor 38.960 48.178 .15160E-03 -1.5583 18 Prefactor .11252E-06 13.265 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor 16.043 12.793 .25001E-03 -1.5628 20 norm .87632 1.1966 .47590E-03 -1.5689 21 Prefactor 6.3905 11.437 .39555E-03 -1.5657 22 Prefactor 33.318 31.703 .17532E-03 -1.5593 23 norm 7.7136 8.1198 .36119E-03 -1.5652 24 Normalizat .42430 .22489 .11517 -1.1606 25 Prefactor 1.3733 .20478 .69599E-01 -.81152 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.13762e-06 Minuit parameter uncertainties: 1 0.000582698 2 31.5961 3 1.97497e-05 4 19.4729 5 29.8063 6 19.8012 7 0.00113106 8 0.0052693 9 4.18234 10 44.392 11 0.000358006 12 0.00329696 13 6.02861e-05 14 1.07891 15 0.00219523 16 0.00010048 17 48.1781 18 0.00244332 19 12.7933 20 1.19658 21 11.4373 22 31.7031 23 8.11979 24 0.225372 25 0.204898 L_V02 Working on... /lscratch/kocevski/31483084/ft1_filtered_4FGL_J1448.0+3608_daily_bin2182.fits....................! real 28.59 user 27.31 sys 0.68 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/31483084/ft1_filtered_4FGL_J1448.0+3608_daily_bin2182.fits', '/lscratch/kocevski/31483084/ft2_4FGL_J1448.0+3608_daily_bin2182.fits', expMap='/lscratch/kocevski/31483084/expmap_804902401_805161601_4FGL_J1448.0+3608_daily_bin2182.fits', expCube='/lscratch/kocevski/31483084/ltcube_804902401_805161601_4FGL_J1448.0+3608_daily_bin2182.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/31483084/Model_4FGL_J1448.0+3608_daily_bin2182.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1448.0+3608' 4FGL J1448.0+3608 Spectrum: LogParabola 293 norm: 3.776e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 294 alpha: 1.600e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 295 beta: 1.132e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 296 Eb: 2.001e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/31483084/ft1_filtered_4FGL_J1448.0+3608_daily_bin2182.fits Spacecraft file(s): /lscratch/kocevski/31483084/ft2_4FGL_J1448.0+3608_daily_bin2182.fits Exposure map: /lscratch/kocevski/31483084/expmap_804902401_805161601_4FGL_J1448.0+3608_daily_bin2182.fits Exposure cube: /lscratch/kocevski/31483084/ltcube_804902401_805161601_4FGL_J1448.0+3608_daily_bin2182.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/31483084/Model_4FGL_J1448.0+3608_daily_bin2182.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) = 10742.6241244 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 10742.5709076 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .87153E-08 1.0000 .0000 .10000E+07 2 'Prefactor ' 34.321 1.0000 .0000 .10000E+07 3 'norm ' .23609E-06 1.0000 .0000 .10000E+07 4 'Prefactor ' 9.1387 1.0000 .0000 .10000E+07 5 'Prefactor ' 30.898 1.0000 .0000 .10000E+07 6 'Prefactor ' 445.31 1.0000 .0000 .10000E+07 7 'norm ' .45721E-02 1.0000 .0000 .10000E+07 8 'norm ' .74495E-03 1.0000 .0000 .10000E+07 9 'norm ' 3.0764 1.0000 .0000 .10000E+07 10 'Prefactor ' 14.660 1.0000 .0000 .10000E+07 11 'norm ' .79956E-03 1.0000 .0000 .10000E+07 12 'Prefactor ' .41010E-03 1.0000 .0000 .10000E+07 13 'Prefactor ' .19151E-05 1.0000 .0000 .10000E+07 14 'norm ' .38032 1.0000 .0000 .10000E+07 15 'norm ' .17491E-04 1.0000 .0000 .10000E+07 16 'Prefactor ' .31907E-05 1.0000 .0000 .10000E+07 17 'Prefactor ' 43.519 1.0000 .0000 .10000E+07 18 'Prefactor ' .34232E-03 1.0000 .0000 .10000E+07 19 'Prefactor ' 16.015 1.0000 .0000 .10000E+07 20 'norm ' .87378 1.0000 .0000 .10000E+07 21 'Prefactor ' 6.4306 1.0000 .0000 .10000E+07 22 'Prefactor ' 32.544 1.0000 .0000 .10000E+07 23 'norm ' 7.6981 1.0000 .0000 .10000E+07 24 'Normalizat' .42508 1.0000 .10000E-01 10.000 25 'Prefactor ' 1.3725 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6000E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 10742.56 FROM MIGRAD STATUS=CONVERGED 186 CALLS 3255 TOTAL EDM= .54E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.2% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .13489E-07 6.1862 .16782E-06** at limit ** 2 Prefactor 34.218 2.7657 -.21133E-07 .25623E-01 3 norm .55511E-10 1.4254 .28162E-08** at limit ** 4 Prefactor 8.0925 15.969 -.86216E-07 .20917E-01 5 Prefactor 32.591 27.034 .10778E-06 .22414E-02 6 Prefactor 445.19 2.7604 -.26097E-09 .19657E-01 7 norm .33695E-07 9.1687 .26371E-06** at limit ** 8 norm .23820E-06 29.896 -.39194E-06** at limit ** 9 norm 3.0763 4.1751 -.86859E-07 -.12859E-02 10 Prefactor 15.487 14.895 .56216E-07 .83562E-01 11 norm .68279E-08 4.6633 .71647E-07** at limit ** 12 Prefactor .22365E-06 11.833 .11168E-06** at limit ** 13 Prefactor .38858E-09 2.4251 -.26301E-08** at limit ** 14 norm .38898 1.0386 .16120E-07 .17729E-03 15 norm .14838E-06 8.1094 .14095E-06** at limit ** 16 Prefactor .55511E-09 4.7194 -.15288E-07** at limit ** 17 Prefactor 38.960 47.655 -.40741E-06 .13773E-01 18 Prefactor .11252E-06 13.025 .63876E-07** at limit ** 19 Prefactor 16.043 10.411 -.42264E-07 -.38225E-01 20 norm .87632 1.1610 .76467E-08 -.19413E-02 21 Prefactor 6.3905 10.599 -.13285E-06 .35499E-02 22 Prefactor 33.318 11.317 .43904E-07 -.34688E-01 23 norm 7.7136 8.1110 .28842E-07 .67415E-03 24 Normalizat .42430 .22399 -.27754E-05 -.27873E-04 25 Prefactor 1.3733 .22780 .19139E-05 -.96898E-05 ERR DEF= .500 Final values: norm = 1.34892e-08 Prefactor = 34.2181 norm = 5.55112e-11 Prefactor = 8.0925 Prefactor = 32.5908 Prefactor = 445.188 norm = 3.36953e-08 norm = 2.38198e-07 norm = 3.07631 Prefactor = 15.4873 norm = 6.82787e-09 Prefactor = 2.23654e-07 Prefactor = 3.88578e-10 norm = 0.388976 norm = 1.48381e-07 Prefactor = 5.55112e-10 Prefactor = 38.9598 Prefactor = 1.12521e-07 Prefactor = 16.043 norm = 0.87632 Prefactor = 6.39051 Prefactor = 33.3176 norm = 7.71364 Normalizat = 0.424305 Prefactor = 1.37332 utfile=/lscratch/kocevski/31483556/ltcube_804902401_805161601_4FGL_J1448.0+3608_daily_bin2182.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/31483556/ft2_4FGL_J1448.0+3608_daily_bin2182.fits .....................! real 10.73 user 9.99 sys 0.25 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/31483556/ft1_filtered_4FGL_J1448.0+3608_daily_bin2182.fits evtable="EVENTS" scfile=/lscratch/kocevski/31483556/ft2_4FGL_J1448.0+3608_daily_bin2182.fits sctable="SC_DATA" expcube=/lscratch/kocevski/31483556/ltcube_804902401_805161601_4FGL_J1448.0+3608_daily_bin2182.fits outfile=/lscratch/kocevski/31483556/expmap_804902401_805161601_4FGL_J1448.0+3608_daily_bin2182.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/31483556/ltcube_804902401_805161601_4FGL_J1448.0+3608_daily_bin2182.fits .....................! real 68.27 user 64.03 sys 3.40 Generating the xml model: radLim = 0.001 maxRad = 12 normsOnly = True freeVariableSources = True Fixing all sources to their catalog values, except variable sources Creating file and adding sources from 4FGL Added 186 point sources and 0 extended sources Setting source of interest to: 4FGL J1448.0+3608 @ 222.017 36.1344 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/31483556/ft1_filtered_4FGL_J1448.0+3608_daily_bin2182.fits scfile=/lscratch/kocevski/31483556/ft2_4FGL_J1448.0+3608_daily_bin2182.fits outfile=/lscratch/kocevski/31483556/cmap_804902401_805161601_4FGL_J1448.0+3608_daily_bin2182.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=222.017 yref=36.1344 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.80 user 0.21 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/31483556/ft1_filtered_4FGL_J1448.0+3608_daily_bin2182.fits scfile=/lscratch/kocevski/31483556/ft2_4FGL_J1448.0+3608_daily_bin2182.fits outfile=/lscratch/kocevski/31483556/cmap_HighResolution_804902401_805161601_4FGL_J1448.0+3608_daily_bin2182.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=222.017 yref=36.1344 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 0.23 sys 0.17 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/31483556/ft1_filtered_4FGL_J1448.0+3608_daily_bin2182.fits evtable="EVENTS" scfile=/lscratch/kocevski/31483556/ft2_4FGL_J1448.0+3608_daily_bin2182.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/31483556/Model_4FGL_J1448.0+3608_daily_bin2182.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 G ********** ** 18 **HESSE ********** FCN= 10742.56 FROM HESSE STATUS=OK 483 CALLS 3738 TOTAL EDM= .11E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .13489E-07 6.2954 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor 34.218 31.596 .17072E-03 -1.5591 3 norm .55511E-10 1.4222 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor 8.0925 19.473 .33129E-03 -1.5651 5 Prefactor 32.591 29.806 .17993E-03 -1.5594 6 Prefactor 445.19 19.801 .47399E-04 -1.5286 7 norm .33695E-07 9.4911 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm .23820E-06 29.139 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 norm 3.0763 4.1823 .57803E-03 -1.5673 10 Prefactor 15.487 44.391 .26133E-03 -1.5629 11 norm .68279E-08 4.6788 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor .22365E-06 12.149 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .38858E-09 2.4247 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 norm .38898 1.0789 .91803E-03 -1.5695 15 norm .14838E-06 8.1195 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor .55511E-09 4.7313 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor 38.960 48.178 .15160E-03 -1.5583 18 Prefactor .11252E-06 13.265 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor 16.043 12.793 .25001E-03 -1.5628 20 norm .87632 1.1966 .47590E-03 -1.5689 21 Prefactor 6.3905 11.437 .39555E-03 -1.5657 22 Prefactor 33.318 31.703 .17532E-03 -1.5593 23 norm 7.7136 8.1198 .36119E-03 -1.5652 24 Normalizat .42430 .22489 .11517 -1.1606 25 Prefactor 1.3733 .20478 .69599E-01 -.81152 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.13762e-06 Minuit parameter uncertainties: 1 0.000582698 2 31.5961 3 1.97497e-05 4 19.4729 5 29.8063 6 19.8012 7 0.00113106 8 0.0052693 9 4.18234 10 44.392 11 0.000358006 12 0.00329696 13 6.02861e-05 14 1.07891 15 0.00219523 16 0.00010048 17 48.1781 18 0.00244332 19 12.7933 20 1.19658 21 11.4373 22 31.7031 23 8.11979 24 0.225372 25 0.204898 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 10742.5638265 Extracting fit parameters... 4FGL J1448.0+3608 Spectrum: LogParabola 293 norm: 6.828e-09 3.580e-04 0.000e+00 1.000e+06 ( 1.000e-13) 294 alpha: 1.600e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 295 beta: 1.132e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 296 Eb: 2.001e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 597 Prefactor: 1.373e+00 2.049e-01 0.000e+00 1.000e+01 ( 1.000e+00) 598 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 599 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 596 Normalization: 4.243e-01 2.254e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 222.017 36.134 Photon Flux Upper Limit: 2.34952369357e-08 ph cm-2 s-1 Energy Flux Upper Limit: 4.47027566489e-05 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/31482908/likelihoodResults_804902401_805161601_4FGL_J1448.0+3608_daily_bin2182.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): 102 logL (Free Index) = 10742.564232 delta logL = -0.000405508124459 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 10742.563835 delta logL = -8.49204297992e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .12810E-05 1.0000 .0000 .10000E+07 2 'alpha ' .78837 1.0000 .0000 5.0000 3 'Normalizat' .42432 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.3729 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6000E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 10742.56 FROM MIGRAD STATUS=CONVERGED 65 CALLS 264 TOTAL EDM= .88E-13 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .55511E-10 .27259E-01 .42118E-03** at limit ** 2 alpha 2.0685 3.5061 .51000 .26750E-10 3 Normalizat .42431 .44840E-03 .11517 .80011E-05 4 Prefactor 1.3733 .46657E-03 .69599E-01 -.14025E-03 ERR DEF= .500 Final values: norm = 5.55112e-11 alpha = 2.06853 Normalizat = 0.424305 Prefactor = 1.37332 ********** ** 18 **HESSE ********** FCN= 10742.56 FROM HESSE STATUS=NOT POSDEF 27 CALLS 291 TOTAL EDM= .45E-12 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .55511E-10 .13776 .84235E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 alpha 2.0685 3.6686 .51000 -.17346 3 Normalizat .42431 .10027E-02 .51118E-03 -1.1606 4 Prefactor 1.3733 .10475E-02 .30779E-03 -.81152 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 4.4619e-13 Minuit parameter uncertainties: 1 5.84376e-06 2 36895.3 3 0.0010027 4 0.00104754 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 10742.5638265 delta logL = 7.1304384619e-10 Extracting fit parameters... 4FGL J1448.0+3608 Spectrum: LogParabola 293 norm: 5.551e-11 5.844e-06 0.000e+00 1.000e+06 ( 1.000e-13) 294 alpha: 2.069e+00 3.690e+04 0.000e+00 5.000e+00 ( 1.000e+00) 295 beta: 1.132e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 296 Eb: 2.001e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 597 Prefactor: 1.373e+00 1.048e-03 0.000e+00 1.000e+01 ( 1.000e+00) 598 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 599 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 596 Normalization: 4.243e-01 1.003e-03 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 222.017 36.134 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/31482908/cmap_HighResolution_804902401_805161601_4FGL_J1448.0+3608_daily_bin2182.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='4.47e-05', job_status='DONE', photon_flux_upper_limit='2.35e-08', time_completed='2026-07-12 17:44:02.732110', job_id='31482908', GAL2='1.37', fit_tolerance='1e-08', EG2='0.42', EG='0.42', time_epoch_completed='1783903442.73', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='1.37', dlogl='7.13e-10', ts2='-0.00', photon_index_error='0.00', photon_index='1.60' WHERE bin_id='2182' AND source_name='4FGL J1448.0+3608' AND cadence='daily'; Database successfully updated. Analysis Complete. Sun Jul 12 17:44:03 PDT 2026 L_V02 Working on... /lscratch/kocevski/31483077/ft1_filtered_4FGL_J1448.0+3608_daily_bin2182.fits....................! real 33.77 user 32.35 sys 0.71 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/31483077/ft1_filtered_4FGL_J1448.0+3608_daily_bin2182.fits', '/lscratch/kocevski/31483077/ft2_4FGL_J1448.0+3608_daily_bin2182.fits', expMap='/lscratch/kocevski/31483077/expmap_804902401_805161601_4FGL_J1448.0+3608_daily_bin2182.fits', expCube='/lscratch/kocevski/31483077/ltcube_804902401_805161601_4FGL_J1448.0+3608_daily_bin2182.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/31483077/Model_4FGL_J1448.0+3608_daily_bin2182.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1448.0+3608' 4FGL J1448.0+3608 Spectrum: LogParabola 293 norm: 3.776e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 294 alpha: 1.600e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 295 beta: 1.132e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 296 Eb: 2.001e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/31483077/ft1_filtered_4FGL_J1448.0+3608_daily_bin2182.fits Spacecraft file(s): /lscratch/kocevski/31483077/ft2_4FGL_J1448.0+3608_daily_bin2182.fits Exposure map: /lscratch/kocevski/31483077/expmap_804902401_805161601_4FGL_J1448.0+3608_daily_bin2182.fits Exposure cube: /lscratch/kocevski/31483077/ltcube_804902401_805161601_4FGL_J1448.0+3608_daily_bin2182.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/31483077/Model_4FGL_J1448.0+3608_daily_bin2182.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) = 10742.6241244 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 10742.5709076 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .87153E-08 1.0000 .0000 .10000E+07 2 'Prefactor ' 34.321 1.0000 .0000 .10000E+07 3 'norm ' .23609E-06 1.0000 .0000 .10000E+07 4 'Prefactor ' 9.1387 1.0000 .0000 .10000E+07 5 'Prefactor ' 30.898 1.0000 .0000 .10000E+07 6 'Prefactor ' 445.31 1.0000 .0000 .10000E+07 7 'norm ' .45721E-02 1.0000 .0000 .10000E+07 8 'norm ' .74495E-03 1.0000 .0000 .10000E+07 9 'norm ' 3.0764 1.0000 .0000 .10000E+07 10 'Prefactor ' 14.660 1.0000 .0000 .10000E+07 11 'norm ' .79956E-03 1.0000 .0000 .10000E+07 12 'Prefactor ' .41010E-03 1.0000 .0000 .10000E+07 13 'Prefactor ' .19151E-05 1.0000 .0000 .10000E+07 14 'norm ' .38032 1.0000 .0000 .10000E+07 15 'norm ' .17491E-04 1.0000 .0000 .10000E+07 16 'Prefactor ' .31907E-05 1.0000 .0000 .10000E+07 17 'Prefactor ' 43.519 1.0000 .0000 .10000E+07 18 'Prefactor ' .34232E-03 1.0000 .0000 .10000E+07 19 'Prefactor ' 16.015 1.0000 .0000 .10000E+07 20 'norm ' .87378 1.0000 .0000 .10000E+07 21 'Prefactor ' 6.4306 1.0000 .0000 .10000E+07 22 'Prefactor ' 32.544 1.0000 .0000 .10000E+07 23 'norm ' 7.6981 1.0000 .0000 .10000E+07 24 'Normalizat' .42508 1.0000 .10000E-01 10.000 25 'Prefactor ' 1.3725 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6000E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 10742.56 FROM MIGRAD STATUS=CONVERGED 186 CALLS 3255 TOTAL EDM= .54E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.2% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .13489E-07 6.1862 .16782E-06** at limit ** 2 Prefactor 34.218 2.7657 -.21133E-07 .25623E-01 3 norm .55511E-10 1.4254 .28162E-08** at limit ** 4 Prefactor 8.0925 15.969 -.86216E-07 .20917E-01 5 Prefactor 32.591 27.034 .10778E-06 .22414E-02 6 Prefactor 445.19 2.7604 -.26097E-09 .19657E-01 7 norm .33695E-07 9.1687 .26371E-06** at limit ** 8 norm .23820E-06 29.896 -.39194E-06** at limit ** 9 norm 3.0763 4.1751 -.86859E-07 -.12859E-02 10 Prefactor 15.487 14.895 .56216E-07 .83562E-01 11 norm .68279E-08 4.6633 .71647E-07** at limit ** 12 Prefactor .22365E-06 11.833 .11168E-06** at limit ** 13 Prefactor .38858E-09 2.4251 -.26301E-08** at limit ** 14 norm .38898 1.0386 .16120E-07 .17729E-03 15 norm .14838E-06 8.1094 .14095E-06** at limit ** 16 Prefactor .55511E-09 4.7194 -.15288E-07** at limit ** 17 Prefactor 38.960 47.655 -.40741E-06 .13773E-01 18 Prefactor .11252E-06 13.025 .63876E-07** at limit ** 19 Prefactor 16.043 10.411 -.42264E-07 -.38225E-01 20 norm .87632 1.1610 .76467E-08 -.19413E-02 21 Prefactor 6.3905 10.599 -.13285E-06 .35499E-02 22 Prefactor 33.318 11.317 .43904E-07 -.34688E-01 23 norm 7.7136 8.1110 .28842E-07 .67415E-03 24 Normalizat .42430 .22399 -.27754E-05 -.27873E-04 25 Prefactor 1.3733 .22780 .19139E-05 -.96898E-05 ERR DEF= .500 Final values: norm = 1.34892e-08 Prefactor = 34.2181 norm = 5.55112e-11 Prefactor = 8.0925 Prefactor = 32.5908 Prefactor = 445.188 norm = 3.36953e-08 norm = 2.38198e-07 norm = 3.07631 Prefactor = 15.4873 norm = 6.82787e-09 Prefactor = 2.23654e-07 Prefactor = 3.88578e-10 norm = 0.388976 norm = 1.48381e-07 Prefactor = 5.55112e-10 Prefactor = 38.9598 Prefactor = 1.12521e-07 Prefactor = 16.043 norm = 0.87632 Prefactor = 6.39051 Prefactor = 33.3176 norm = 7.71364 Normalizat = 0.424305 Prefactor = 1.37332 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 10742.5638265 Extracting fit parameters... 4FGL J1448.0+3608 Spectrum: LogParabola 293 norm: 6.828e-09 3.580e-04 0.000e+00 1.000e+06 ( 1.000e-13) 294 alpha: 1.600e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 295 beta: 1.132e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 296 Eb: 2.001e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 597 Prefactor: 1.373e+00 2.049e-01 0.000e+00 1.000e+01 ( 1.000e+00) 598 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 599 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 596 Normalization: 4.243e-01 2.254e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 222.017 36.134 Photon Flux Upper Limit: 2.34952369357e-08 ph cm-2 s-1 Energy Flux Upper Limit: 4.47027566489e-05 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/31483084/likelihoodResults_804902401_805161601_4FGL_J1448.0+3608_daily_bin2182.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): 102 logL (Free Index) = 10742.564232 delta logL = -0.000405508124459 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 10742.563835 delta logL = -8.49204297992e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .12810E-05 1.0000 .0000 .10000E+07 2 'alpha ' .78837 1.0000 .0000 5.0000 3 'Normalizat' .42432 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.3729 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6000E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 10742.56 FROM MIGRAD STATUS=CONVERGED 65 CALLS 264 TOTAL EDM= .88E-13 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .55511E-10 .27259E-01 .42118E-03** at limit ** 2 alpha 2.0685 3.5061 .51000 .26750E-10 3 Normalizat .42431 .44840E-03 .11517 .80011E-05 4 Prefactor 1.3733 .46657E-03 .69599E-01 -.14025E-03 ERR DEF= .500 Final values: norm = 5.55112e-11 alpha = 2.06853 Normalizat = 0.424305 Prefactor = 1.37332 ********** ** 18 **HESSE ********** FCN= 10742.56 FROM HESSE STATUS=NOT POSDEF 27 CALLS 291 TOTAL EDM= .45E-12 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .55511E-10 .13776 .84235E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 alpha 2.0685 3.6686 .51000 -.17346 3 Normalizat .42431 .10027E-02 .51118E-03 -1.1606 4 Prefactor 1.3733 .10475E-02 .30779E-03 -.81152 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 4.4619e-13 Minuit parameter uncertainties: 1 5.84376e-06 2 36895.3 3 0.0010027 4 0.00104754 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 10742.5638265 delta logL = 7.1304384619e-10 Extracting fit parameters... 4FGL J1448.0+3608 Spectrum: LogParabola 293 norm: 5.551e-11 5.844e-06 0.000e+00 1.000e+06 ( 1.000e-13) 294 alpha: 2.069e+00 3.690e+04 0.000e+00 5.000e+00 ( 1.000e+00) 295 beta: 1.132e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 296 Eb: 2.001e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 597 Prefactor: 1.373e+00 1.048e-03 0.000e+00 1.000e+01 ( 1.000e+00) 598 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 599 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 596 Normalization: 4.243e-01 1.003e-03 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 222.017 36.134 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/31483084/cmap_HighResolution_804902401_805161601_4FGL_J1448.0+3608_daily_bin2182.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='4.47e-05', job_status='DONE', photon_flux_upper_limit='2.35e-08', time_completed='2026-07-12 17:44:40.893781', job_id='31483084', GAL2='1.37', fit_tolerance='1e-08', EG2='0.42', EG='0.42', time_epoch_completed='1783903480.89', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='1.37', dlogl='7.13e-10', ts2='-0.00', photon_index_error='0.00', photon_index='1.60' WHERE bin_id='2182' AND source_name='4FGL J1448.0+3608' AND cadence='daily'; Database successfully updated. Analysis Complete. Sun Jul 12 17:44:41 PDT 2026 _V02 Working on... /lscratch/kocevski/31483223/ft1_filtered_4FGL_J1448.0+3608_daily_bin2182.fits....................! real 28.84 user 27.46 sys 0.62 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/31483223/ft1_filtered_4FGL_J1448.0+3608_daily_bin2182.fits', '/lscratch/kocevski/31483223/ft2_4FGL_J1448.0+3608_daily_bin2182.fits', expMap='/lscratch/kocevski/31483223/expmap_804902401_805161601_4FGL_J1448.0+3608_daily_bin2182.fits', expCube='/lscratch/kocevski/31483223/ltcube_804902401_805161601_4FGL_J1448.0+3608_daily_bin2182.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/31483223/Model_4FGL_J1448.0+3608_daily_bin2182.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1448.0+3608' 4FGL J1448.0+3608 Spectrum: LogParabola 293 norm: 3.776e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 294 alpha: 1.600e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 295 beta: 1.132e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 296 Eb: 2.001e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/31483223/ft1_filtered_4FGL_J1448.0+3608_daily_bin2182.fits Spacecraft file(s): /lscratch/kocevski/31483223/ft2_4FGL_J1448.0+3608_daily_bin2182.fits Exposure map: /lscratch/kocevski/31483223/expmap_804902401_805161601_4FGL_J1448.0+3608_daily_bin2182.fits Exposure cube: /lscratch/kocevski/31483223/ltcube_804902401_805161601_4FGL_J1448.0+3608_daily_bin2182.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/31483223/Model_4FGL_J1448.0+3608_daily_bin2182.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) = 10742.6241244 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 10742.5709076 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .87153E-08 1.0000 .0000 .10000E+07 2 'Prefactor ' 34.321 1.0000 .0000 .10000E+07 3 'norm ' .23609E-06 1.0000 .0000 .10000E+07 4 'Prefactor ' 9.1387 1.0000 .0000 .10000E+07 5 'Prefactor ' 30.898 1.0000 .0000 .10000E+07 6 'Prefactor ' 445.31 1.0000 .0000 .10000E+07 7 'norm ' .45721E-02 1.0000 .0000 .10000E+07 8 'norm ' .74495E-03 1.0000 .0000 .10000E+07 9 'norm ' 3.0764 1.0000 .0000 .10000E+07 10 'Prefactor ' 14.660 1.0000 .0000 .10000E+07 11 'norm ' .79956E-03 1.0000 .0000 .10000E+07 12 'Prefactor ' .41010E-03 1.0000 .0000 .10000E+07 13 'Prefactor ' .19151E-05 1.0000 .0000 .10000E+07 14 'norm ' .38032 1.0000 .0000 .10000E+07 15 'norm ' .17491E-04 1.0000 .0000 .10000E+07 16 'Prefactor ' .31907E-05 1.0000 .0000 .10000E+07 17 'Prefactor ' 43.519 1.0000 .0000 .10000E+07 18 'Prefactor ' .34232E-03 1.0000 .0000 .10000E+07 19 'Prefactor ' 16.015 1.0000 .0000 .10000E+07 20 'norm ' .87378 1.0000 .0000 .10000E+07 21 'Prefactor ' 6.4306 1.0000 .0000 .10000E+07 22 'Prefactor ' 32.544 1.0000 .0000 .10000E+07 23 'norm ' 7.6981 1.0000 .0000 .10000E+07 24 'Normalizat' .42508 1.0000 .10000E-01 10.000 25 'Prefactor ' 1.3725 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ** ********** ** 18 **HESSE ********** FCN= 10742.56 FROM HESSE STATUS=OK 483 CALLS 3738 TOTAL EDM= .11E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .13489E-07 6.2954 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor 34.218 31.596 .17072E-03 -1.5591 3 norm .55511E-10 1.4222 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor 8.0925 19.473 .33129E-03 -1.5651 5 Prefactor 32.591 29.806 .17993E-03 -1.5594 6 Prefactor 445.19 19.801 .47399E-04 -1.5286 7 norm .33695E-07 9.4911 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm .23820E-06 29.139 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 norm 3.0763 4.1823 .57803E-03 -1.5673 10 Prefactor 15.487 44.391 .26133E-03 -1.5629 11 norm .68279E-08 4.6788 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor .22365E-06 12.149 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .38858E-09 2.4247 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 norm .38898 1.0789 .91803E-03 -1.5695 15 norm .14838E-06 8.1195 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor .55511E-09 4.7313 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor 38.960 48.178 .15160E-03 -1.5583 18 Prefactor .11252E-06 13.265 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor 16.043 12.793 .25001E-03 -1.5628 20 norm .87632 1.1966 .47590E-03 -1.5689 21 Prefactor 6.3905 11.437 .39555E-03 -1.5657 22 Prefactor 33.318 31.703 .17532E-03 -1.5593 23 norm 7.7136 8.1198 .36119E-03 -1.5652 24 Normalizat .42430 .22489 .11517 -1.1606 25 Prefactor 1.3733 .20478 .69599E-01 -.81152 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.13762e-06 Minuit parameter uncertainties: 1 0.000582698 2 31.5961 3 1.97497e-05 4 19.4729 5 29.8063 6 19.8012 7 0.00113106 8 0.0052693 9 4.18234 10 44.392 11 0.000358006 12 0.00329696 13 6.02861e-05 14 1.07891 15 0.00219523 16 0.00010048 17 48.1781 18 0.00244332 19 12.7933 20 1.19658 21 11.4373 22 31.7031 23 8.11979 24 0.225372 25 0.204898 ******** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6000E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 10742.56 FROM MIGRAD STATUS=CONVERGED 186 CALLS 3255 TOTAL EDM= .54E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.2% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .13489E-07 6.1862 .16782E-06** at limit ** 2 Prefactor 34.218 2.7657 -.21133E-07 .25623E-01 3 norm .55511E-10 1.4254 .28162E-08** at limit ** 4 Prefactor 8.0925 15.969 -.86216E-07 .20917E-01 5 Prefactor 32.591 27.034 .10778E-06 .22414E-02 6 Prefactor 445.19 2.7604 -.26097E-09 .19657E-01 7 norm .33695E-07 9.1687 .26371E-06** at limit ** 8 norm .23820E-06 29.896 -.39194E-06** at limit ** 9 norm 3.0763 4.1751 -.86859E-07 -.12859E-02 10 Prefactor 15.487 14.895 .56216E-07 .83562E-01 11 norm .68279E-08 4.6633 .71647E-07** at limit ** 12 Prefactor .22365E-06 11.833 .11168E-06** at limit ** 13 Prefactor .38858E-09 2.4251 -.26301E-08** at limit ** 14 norm .38898 1.0386 .16120E-07 .17729E-03 15 norm .14838E-06 8.1094 .14095E-06** at limit ** 16 Prefactor .55511E-09 4.7194 -.15288E-07** at limit ** 17 Prefactor 38.960 47.655 -.40741E-06 .13773E-01 18 Prefactor .11252E-06 13.025 .63876E-07** at limit ** 19 Prefactor 16.043 10.411 -.42264E-07 -.38225E-01 20 norm .87632 1.1610 .76467E-08 -.19413E-02 21 Prefactor 6.3905 10.599 -.13285E-06 .35499E-02 22 Prefactor 33.318 11.317 .43904E-07 -.34688E-01 23 norm 7.7136 8.1110 .28842E-07 .67415E-03 24 Normalizat .42430 .22399 -.27754E-05 -.27873E-04 25 Prefactor 1.3733 .22780 .19139E-05 -.96898E-05 ERR DEF= .500 Final values: norm = 1.34892e-08 Prefactor = 34.2181 norm = 5.55112e-11 Prefactor = 8.0925 Prefactor = 32.5908 Prefactor = 445.188 norm = 3.36953e-08 norm = 2.38198e-07 norm = 3.07631 Prefactor = 15.4873 norm = 6.82787e-09 Prefactor = 2.23654e-07 Prefactor = 3.88578e-10 norm = 0.388976 norm = 1.48381e-07 Prefactor = 5.55112e-10 Prefactor = 38.9598 Prefactor = 1.12521e-07 Prefactor = 16.043 norm = 0.87632 Prefactor = 6.39051 Prefactor = 33.3176 norm = 7.71364 Normalizat = 0.424305 Prefactor = 1.37332 ********** ** 18 **HESSE ********** FCN= 10742.56 FROM HESSE STATUS=OK 483 CALLS 3738 TOTAL EDM= .11E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .13489E-07 6.2954 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor 34.218 31.596 .17072E-03 -1.5591 3 norm .55511E-10 1.4222 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor 8.0925 19.473 .33129E-03 -1.5651 5 Prefactor 32.591 29.806 .17993E-03 -1.5594 6 Prefactor 445.19 19.801 .47399E-04 -1.5286 7 norm .33695E-07 9.4911 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm .23820E-06 29.139 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 norm 3.0763 4.1823 .57803E-03 -1.5673 10 Prefactor 15.487 44.391 .26133E-03 -1.5629 11 norm .68279E-08 4.6788 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor .22365E-06 12.149 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .38858E-09 2.4247 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 norm .38898 1.0789 .91803E-03 -1.5695 15 norm .14838E-06 8.1195 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor .55511E-09 4.7313 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor 38.960 48.178 .15160E-03 -1.5583 18 Prefactor .11252E-06 13.265 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor 16.043 12.793 .25001E-03 -1.5628 20 norm .87632 1.1966 .47590E-03 -1.5689 21 Prefactor 6.3905 11.437 .39555E-03 -1.5657 22 Prefactor 33.318 31.703 .17532E-03 -1.5593 23 norm 7.7136 8.1198 .36119E-03 -1.5652 24 Normalizat .42430 .22489 .11517 -1.1606 25 Prefactor 1.3733 .20478 .69599E-01 -.81152 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.13762e-06 Minuit parameter uncertainties: 1 0.000582698 2 31.5961 3 1.97497e-05 4 19.4729 5 29.8063 6 19.8012 7 0.00113106 8 0.0052693 9 4.18234 10 44.392 11 0.000358006 12 0.00329696 13 6.02861e-05 14 1.07891 15 0.00219523 16 0.00010048 17 48.1781 18 0.00244332 19 12.7933 20 1.19658 21 11.4373 22 31.7031 23 8.11979 24 0.225372 25 0.204898 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 10742.5638265 Extracting fit parameters... 4FGL J1448.0+3608 Spectrum: LogParabola 293 norm: 6.828e-09 3.580e-04 0.000e+00 1.000e+06 ( 1.000e-13) 294 alpha: 1.600e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 295 beta: 1.132e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 296 Eb: 2.001e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 597 Prefactor: 1.373e+00 2.049e-01 0.000e+00 1.000e+01 ( 1.000e+00) 598 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 599 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 596 Normalization: 4.243e-01 2.254e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 222.017 36.134 Photon Flux Upper Limit: 2.34952369357e-08 ph cm-2 s-1 Energy Flux Upper Limit: 4.47027566489e-05 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/31483077/likelihoodResults_804902401_805161601_4FGL_J1448.0+3608_daily_bin2182.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): 102 logL (Free Index) = 10742.564232 delta logL = -0.000405508124459 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 10742.563835 delta logL = -8.49204297992e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .12810E-05 1.0000 .0000 .10000E+07 2 'alpha ' .78837 1.0000 .0000 5.0000 3 'Normalizat' .42432 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.3729 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6000E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 10742.56 FROM MIGRAD STATUS=CONVERGED 65 CALLS 264 TOTAL EDM= .88E-13 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .55511E-10 .27259E-01 .42118E-03** at limit ** 2 alpha 2.0685 3.5061 .51000 .26750E-10 3 Normalizat .42431 .44840E-03 .11517 .80011E-05 4 Prefactor 1.3733 .46657E-03 .69599E-01 -.14025E-03 ERR DEF= .500 Final values: norm = 5.55112e-11 alpha = 2.06853 Normalizat = 0.424305 Prefactor = 1.37332 ********** ** 18 **HESSE ********** FCN= 10742.56 FROM HESSE STATUS=NOT POSDEF 27 CALLS 291 TOTAL EDM= .45E-12 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .55511E-10 .13776 .84235E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 alpha 2.0685 3.6686 .51000 -.17346 3 Normalizat .42431 .10027E-02 .51118E-03 -1.1606 4 Prefactor 1.3733 .10475E-02 .30779E-03 -.81152 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 4.4619e-13 Minuit parameter uncertainties: 1 5.84376e-06 2 36895.3 3 0.0010027 4 0.00104754 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 10742.5638265 delta logL = 7.1304384619e-10 Extracting fit parameters... 4FGL J1448.0+3608 Spectrum: LogParabola 293 norm: 5.551e-11 5.844e-06 0.000e+00 1.000e+06 ( 1.000e-13) 294 alpha: 2.069e+00 3.690e+04 0.000e+00 5.000e+00 ( 1.000e+00) 295 beta: 1.132e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 296 Eb: 2.001e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 597 Prefactor: 1.373e+00 1.048e-03 0.000e+00 1.000e+01 ( 1.000e+00) 598 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 599 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 596 Normalization: 4.243e-01 1.003e-03 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 222.017 36.134 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/31483077/cmap_HighResolution_804902401_805161601_4FGL_J1448.0+3608_daily_bin2182.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='4.47e-05', job_status='DONE', photon_flux_upper_limit='2.35e-08', time_completed='2026-07-12 17:46:15.437934', job_id='31483077', GAL2='1.37', fit_tolerance='1e-08', EG2='0.42', EG='0.42', time_epoch_completed='1783903575.44', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='1.37', dlogl='7.13e-10', ts2='-0.00', photon_index_error='0.00', photon_index='1.60' WHERE bin_id='2182' AND source_name='4FGL J1448.0+3608' AND cadence='daily'; Database successfully updated. Analysis Complete. Sun Jul 12 17:46:16 PDT 2026 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 10742.5638265 Extracting fit parameters... 4FGL J1448.0+3608 Spectrum: LogParabola 293 norm: 6.828e-09 3.580e-04 0.000e+00 1.000e+06 ( 1.000e-13) 294 alpha: 1.600e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 295 beta: 1.132e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 296 Eb: 2.001e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 597 Prefactor: 1.373e+00 2.049e-01 0.000e+00 1.000e+01 ( 1.000e+00) 598 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 599 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 596 Normalization: 4.243e-01 2.254e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 222.017 36.134 Photon Flux Upper Limit: 2.34952369357e-08 ph cm-2 s-1 Energy Flux Upper Limit: 4.47027566489e-05 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/31483223/likelihoodResults_804902401_805161601_4FGL_J1448.0+3608_daily_bin2182.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): 102 logL (Free Index) = 10742.564232 delta logL = -0.000405508124459 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 10742.563835 delta logL = -8.49204297992e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .12810E-05 1.0000 .0000 .10000E+07 2 'alpha ' .78837 1.0000 .0000 5.0000 3 'Normalizat' .42432 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.3729 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6000E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 10742.56 FROM MIGRAD STATUS=CONVERGED 65 CALLS 264 TOTAL EDM= .88E-13 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .55511E-10 .27259E-01 .42118E-03** at limit ** 2 alpha 2.0685 3.5061 .51000 .26750E-10 3 Normalizat .42431 .44840E-03 .11517 .80011E-05 4 Prefactor 1.3733 .46657E-03 .69599E-01 -.14025E-03 ERR DEF= .500 Final values: norm = 5.55112e-11 alpha = 2.06853 Normalizat = 0.424305 Prefactor = 1.37332 ********** ** 18 **HESSE ********** FCN= 10742.56 FROM HESSE STATUS=NOT POSDEF 27 CALLS 291 TOTAL EDM= .45E-12 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .55511E-10 .13776 .84235E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 alpha 2.0685 3.6686 .51000 -.17346 3 Normalizat .42431 .10027E-02 .51118E-03 -1.1606 4 Prefactor 1.3733 .10475E-02 .30779E-03 -.81152 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 4.4619e-13 Minuit parameter uncertainties: 1 5.84376e-06 2 36895.3 3 0.0010027 4 0.00104754 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 10742.5638265 delta logL = 7.1304384619e-10 Extracting fit parameters... 4FGL J1448.0+3608 Spectrum: LogParabola 293 norm: 5.551e-11 5.844e-06 0.000e+00 1.000e+06 ( 1.000e-13) 294 alpha: 2.069e+00 3.690e+04 0.000e+00 5.000e+00 ( 1.000e+00) 295 beta: 1.132e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 296 Eb: 2.001e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 597 Prefactor: 1.373e+00 1.048e-03 0.000e+00 1.000e+01 ( 1.000e+00) 598 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 599 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 596 Normalization: 4.243e-01 1.003e-03 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 222.017 36.134 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/31483223/cmap_HighResolution_804902401_805161601_4FGL_J1448.0+3608_daily_bin2182.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='4.47e-05', job_status='DONE', photon_flux_upper_limit='2.35e-08', time_completed='2026-07-12 17:46:32.507134', job_id='31483223', GAL2='1.37', fit_tolerance='1e-08', EG2='0.42', EG='0.42', time_epoch_completed='1783903592.51', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='1.37', dlogl='7.13e-10', ts2='-0.00', photon_index_error='0.00', photon_index='1.60' WHERE bin_id='2182' AND source_name='4FGL J1448.0+3608' AND cadence='daily'; Database successfully updated. Analysis Complete. Sun Jul 12 17:46:33 PDT 2026 AL_V02 Working on... /lscratch/kocevski/31483556/ft1_filtered_4FGL_J1448.0+3608_daily_bin2182.fits....................! real 33.59 user 32.15 sys 0.78 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/31483556/ft1_filtered_4FGL_J1448.0+3608_daily_bin2182.fits', '/lscratch/kocevski/31483556/ft2_4FGL_J1448.0+3608_daily_bin2182.fits', expMap='/lscratch/kocevski/31483556/expmap_804902401_805161601_4FGL_J1448.0+3608_daily_bin2182.fits', expCube='/lscratch/kocevski/31483556/ltcube_804902401_805161601_4FGL_J1448.0+3608_daily_bin2182.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/31483556/Model_4FGL_J1448.0+3608_daily_bin2182.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1448.0+3608' 4FGL J1448.0+3608 Spectrum: LogParabola 293 norm: 3.776e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 294 alpha: 1.600e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 295 beta: 1.132e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 296 Eb: 2.001e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/31483556/ft1_filtered_4FGL_J1448.0+3608_daily_bin2182.fits Spacecraft file(s): /lscratch/kocevski/31483556/ft2_4FGL_J1448.0+3608_daily_bin2182.fits Exposure map: /lscratch/kocevski/31483556/expmap_804902401_805161601_4FGL_J1448.0+3608_daily_bin2182.fits Exposure cube: /lscratch/kocevski/31483556/ltcube_804902401_805161601_4FGL_J1448.0+3608_daily_bin2182.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/31483556/Model_4FGL_J1448.0+3608_daily_bin2182.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) = 10742.6241244 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 10742.5709076 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .87153E-08 1.0000 .0000 .10000E+07 2 'Prefactor ' 34.321 1.0000 .0000 .10000E+07 3 'norm ' .23609E-06 1.0000 .0000 .10000E+07 4 'Prefactor ' 9.1387 1.0000 .0000 .10000E+07 5 'Prefactor ' 30.898 1.0000 .0000 .10000E+07 6 'Prefactor ' 445.31 1.0000 .0000 .10000E+07 7 'norm ' .45721E-02 1.0000 .0000 .10000E+07 8 'norm ' .74495E-03 1.0000 .0000 .10000E+07 9 'norm ' 3.0764 1.0000 .0000 .10000E+07 10 'Prefactor ' 14.660 1.0000 .0000 .10000E+07 11 'norm ' .79956E-03 1.0000 .0000 .10000E+07 12 'Prefactor ' .41010E-03 1.0000 .0000 .10000E+07 13 'Prefactor ' .19151E-05 1.0000 .0000 .10000E+07 14 'norm ' .38032 1.0000 .0000 .10000E+07 15 'norm ' .17491E-04 1.0000 .0000 .10000E+07 16 'Prefactor ' .31907E-05 1.0000 .0000 .10000E+07 17 'Prefactor ' 43.519 1.0000 .0000 .10000E+07 18 'Prefactor ' .34232E-03 1.0000 .0000 .10000E+07 19 'Prefactor ' 16.015 1.0000 .0000 .10000E+07 20 'norm ' .87378 1.0000 .0000 .10000E+07 21 'Prefactor ' 6.4306 1.0000 .0000 .10000E+07 22 'Prefactor ' 32.544 1.0000 .0000 .10000E+07 23 'norm ' 7.6981 1.0000 .0000 .10000E+07 24 'Normalizat' .42508 1.0000 .10000E-01 10.000 25 'Prefactor ' 1.3725 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6000E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 10742.56 FROM MIGRAD STATUS=CONVERGED 186 CALLS 3255 TOTAL EDM= .54E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.2% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .13489E-07 6.1862 .16782E-06** at limit ** 2 Prefactor 34.218 2.7657 -.21133E-07 .25623E-01 3 norm .55511E-10 1.4254 .28162E-08** at limit ** 4 Prefactor 8.0925 15.969 -.86216E-07 .20917E-01 5 Prefactor 32.591 27.034 .10778E-06 .22414E-02 6 Prefactor 445.19 2.7604 -.26097E-09 .19657E-01 7 norm .33695E-07 9.1687 .26371E-06** at limit ** 8 norm .23820E-06 29.896 -.39194E-06** at limit ** 9 norm 3.0763 4.1751 -.86859E-07 -.12859E-02 10 Prefactor 15.487 14.895 .56216E-07 .83562E-01 11 norm .68279E-08 4.6633 .71647E-07** at limit ** 12 Prefactor .22365E-06 11.833 .11168E-06** at limit ** 13 Prefactor .38858E-09 2.4251 -.26301E-08** at limit ** 14 norm .38898 1.0386 .16120E-07 .17729E-03 15 norm .14838E-06 8.1094 .14095E-06** at limit ** 16 Prefactor .55511E-09 4.7194 -.15288E-07** at limit ** 17 Prefactor 38.960 47.655 -.40741E-06 .13773E-01 18 Prefactor .11252E-06 13.025 .63876E-07** at limit ** 19 Prefactor 16.043 10.411 -.42264E-07 -.38225E-01 20 norm .87632 1.1610 .76467E-08 -.19413E-02 21 Prefactor 6.3905 10.599 -.13285E-06 .35499E-02 22 Prefactor 33.318 11.317 .43904E-07 -.34688E-01 23 norm 7.7136 8.1110 .28842E-07 .67415E-03 24 Normalizat .42430 .22399 -.27754E-05 -.27873E-04 25 Prefactor 1.3733 .22780 .19139E-05 -.96898E-05 ERR DEF= .500 Final values: norm = 1.34892e-08 Prefactor = 34.2181 norm = 5.55112e-11 Prefactor = 8.0925 Prefactor = 32.5908 Prefactor = 445.188 norm = 3.36953e-08 norm = 2.38198e-07 norm = 3.07631 Prefactor = 15.4873 norm = 6.82787e-09 Prefactor = 2.23654e-07 Prefactor = 3.88578e-10 norm = 0.388976 norm = 1.48381e-07 Prefactor = 5.55112e-10 Prefactor = 38.9598 Prefactor = 1.12521e-07 Prefactor = 16.043 norm = 0.87632 Prefactor = 6.39051 Prefactor = 33.3176 norm = 7.71364 Normalizat = 0.424305 Prefactor = 1.37332 ********** ** 18 **HESSE ********** FCN= 10742.56 FROM HESSE STATUS=OK 483 CALLS 3738 TOTAL EDM= .11E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .13489E-07 6.2954 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor 34.218 31.596 .17072E-03 -1.5591 3 norm .55511E-10 1.4222 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor 8.0925 19.473 .33129E-03 -1.5651 5 Prefactor 32.591 29.806 .17993E-03 -1.5594 6 Prefactor 445.19 19.801 .47399E-04 -1.5286 7 norm .33695E-07 9.4911 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm .23820E-06 29.139 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 norm 3.0763 4.1823 .57803E-03 -1.5673 10 Prefactor 15.487 44.391 .26133E-03 -1.5629 11 norm .68279E-08 4.6788 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor .22365E-06 12.149 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .38858E-09 2.4247 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 norm .38898 1.0789 .91803E-03 -1.5695 15 norm .14838E-06 8.1195 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor .55511E-09 4.7313 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor 38.960 48.178 .15160E-03 -1.5583 18 Prefactor .11252E-06 13.265 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor 16.043 12.793 .25001E-03 -1.5628 20 norm .87632 1.1966 .47590E-03 -1.5689 21 Prefactor 6.3905 11.437 .39555E-03 -1.5657 22 Prefactor 33.318 31.703 .17532E-03 -1.5593 23 norm 7.7136 8.1198 .36119E-03 -1.5652 24 Normalizat .42430 .22489 .11517 -1.1606 25 Prefactor 1.3733 .20478 .69599E-01 -.81152 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.13762e-06 Minuit parameter uncertainties: 1 0.000582698 2 31.5961 3 1.97497e-05 4 19.4729 5 29.8063 6 19.8012 7 0.00113106 8 0.0052693 9 4.18234 10 44.392 11 0.000358006 12 0.00329696 13 6.02861e-05 14 1.07891 15 0.00219523 16 0.00010048 17 48.1781 18 0.00244332 19 12.7933 20 1.19658 21 11.4373 22 31.7031 23 8.11979 24 0.225372 25 0.204898 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 10742.5638265 Extracting fit parameters... 4FGL J1448.0+3608 Spectrum: LogParabola 293 norm: 6.828e-09 3.580e-04 0.000e+00 1.000e+06 ( 1.000e-13) 294 alpha: 1.600e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 295 beta: 1.132e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 296 Eb: 2.001e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 597 Prefactor: 1.373e+00 2.049e-01 0.000e+00 1.000e+01 ( 1.000e+00) 598 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 599 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 596 Normalization: 4.243e-01 2.254e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 222.017 36.134 Photon Flux Upper Limit: 2.34952369357e-08 ph cm-2 s-1 Energy Flux Upper Limit: 4.47027566489e-05 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/31483556/likelihoodResults_804902401_805161601_4FGL_J1448.0+3608_daily_bin2182.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): 102 logL (Free Index) = 10742.564232 delta logL = -0.000405508124459 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 10742.563835 delta logL = -8.49204297992e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .12810E-05 1.0000 .0000 .10000E+07 2 'alpha ' .78837 1.0000 .0000 5.0000 3 'Normalizat' .42432 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.3729 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6000E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 10742.56 FROM MIGRAD STATUS=CONVERGED 65 CALLS 264 TOTAL EDM= .88E-13 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .55511E-10 .27259E-01 .42118E-03** at limit ** 2 alpha 2.0685 3.5061 .51000 .26750E-10 3 Normalizat .42431 .44840E-03 .11517 .80011E-05 4 Prefactor 1.3733 .46657E-03 .69599E-01 -.14025E-03 ERR DEF= .500 Final values: norm = 5.55112e-11 alpha = 2.06853 Normalizat = 0.424305 Prefactor = 1.37332 ********** ** 18 **HESSE ********** FCN= 10742.56 FROM HESSE STATUS=NOT POSDEF 27 CALLS 291 TOTAL EDM= .45E-12 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .55511E-10 .13776 .84235E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 alpha 2.0685 3.6686 .51000 -.17346 3 Normalizat .42431 .10027E-02 .51118E-03 -1.1606 4 Prefactor 1.3733 .10475E-02 .30779E-03 -.81152 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 4.4619e-13 Minuit parameter uncertainties: 1 5.84376e-06 2 36895.3 3 0.0010027 4 0.00104754 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 10742.5638265 delta logL = 7.1304384619e-10 Extracting fit parameters... 4FGL J1448.0+3608 Spectrum: LogParabola 293 norm: 5.551e-11 5.844e-06 0.000e+00 1.000e+06 ( 1.000e-13) 294 alpha: 2.069e+00 3.690e+04 0.000e+00 5.000e+00 ( 1.000e+00) 295 beta: 1.132e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 296 Eb: 2.001e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 597 Prefactor: 1.373e+00 1.048e-03 0.000e+00 1.000e+01 ( 1.000e+00) 598 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 599 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 596 Normalization: 4.243e-01 1.003e-03 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 222.017 36.134 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/31483556/cmap_HighResolution_804902401_805161601_4FGL_J1448.0+3608_daily_bin2182.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='4.47e-05', job_status='DONE', photon_flux_upper_limit='2.35e-08', time_completed='2026-07-12 17:50:13.798985', job_id='31483556', GAL2='1.37', fit_tolerance='1e-08', EG2='0.42', EG='0.42', time_epoch_completed='1783903813.8', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='1.37', dlogl='7.13e-10', ts2='-0.00', photon_index_error='0.00', photon_index='1.60' WHERE bin_id='2182' AND source_name='4FGL J1448.0+3608' AND cadence='daily'; Database successfully updated. Analysis Complete. Sun Jul 12 17:50:14 PDT 2026