number of points = 7561 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J0422.1-0644_daily_bin2197 RA = 65.5343, Dec = -6.741 tmin = 808790401, tmax = 809049601 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='35540304', job_status='RUN', time_executed='2026-08-22 03:24:56.868544', time_epoch_executed='1787394296.87' WHERE source_name='4FGL J0422.1-0644' and cadence='daily' and bin_id='2197' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/35540304 Creating custom pfile directory: /lscratch/kocevski/35540304/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=808790401.0 && nMetStart<809049601.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=808790401.0 && nMetStart<809049601.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/35540304/ft1_4FGL_J0422.1-0644_daily_bin2197.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=808790401.0 && nMetStart<809049601.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/35540304/ft2_4FGL_J0422.1-0644_daily_bin2197.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/35540304/ft1_4FGL_J0422.1-0644_daily_bin2197.fits outfile=/lscratch/kocevski/35540304/ft1_filteredMKT_4FGL_J0422.1-0644_daily_bin2197.fits ra=65.5343 dec=-6.741 rad=12.0 tmin=808790401.0 tmax=809049601.0 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 2.33 user 1.83 sys 0.18 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/35540304/ft2_4FGL_J0422.1-0644_daily_bin2197.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/35540304/ft2_4FGL_J0422.1-0644_daily_bin2197.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/35540304/ft1_filteredMKT_4FGL_J0422.1-0644_daily_bin2197.fits evtable="EVENTS" outfile="/lscratch/kocevski/35540304/ft1_filtered_4FGL_J0422.1-0644_daily_bin2197.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 0.62 user 0.19 sys 0.12 Number of photons that the gtmktime cut: 620 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/35540304/ft1_filtered_4FGL_J0422.1-0644_daily_bin2197.fits" evtable="EVENTS" scfile=/lscratch/kocevski/35540304/ft2_4FGL_J0422.1-0644_daily_bin2197.fits sctable="SC_DATA" outf/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). ile=/lscratch/kocevski/35540190/ltcube_808790401_809049601_4FGL_J0422.1-0644_daily_bin2197.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/35540190/ft2_4FGL_J0422.1-0644_daily_bin2197.fits .....................! real 8.96 user 8.23 sys 0.26 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/35540190/ft1_filtered_4FGL_J0422.1-0644_daily_bin2197.fits evtable="EVENTS" scfile=/lscratch/kocevski/35540190/ft2_4FGL_J0422.1-0644_daily_bin2197.fits sctable="SC_DATA" expcube=/lscratch/kocevski/35540190/ltcube_808790401_809049601_4FGL_J0422.1-0644_daily_bin2197.fits outfile=/lscratch/kocevski/35540190/expmap_808790401_809049601_4FGL_J0422.1-0644_daily_bin2197.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/35540190/ltcube_808790401_809049601_4FGL_J0422.1-0644_daily_bin2197.fits .....................! real 71.21 user 66.20 sys 4.25 Generating the xml model: radLim = 0.001 maxRad = 12 normsOnly = True freeVariableSources = True Fixing all sources to their catalog values, except variable sources Creating file and adding sources from 4FGL Added 144 point sources and 0 extended sources Setting source of interest to: 4FGL J0422.1-0644 @ 65.5343 -6.741 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/35540190/ft1_filtered_4FGL_J0422.1-0644_daily_bin2197.fits scfile=/lscratch/kocevski/35540190/ft2_4FGL_J0422.1-0644_daily_bin2197.fits outfile=/lscratch/kocevski/35540190/cmap_808790401_809049601_4FGL_J0422.1-0644_daily_bin2197.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=65.5343 yref=-6.741 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 0.62 user 0.24 sys 0.11 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/35540190/ft1_filtered_4FGL_J0422.1-0644_daily_bin2197.fits scfile=/lscratch/kocevski/35540190/ft2_4FGL_J0422.1-0644_daily_bin2197.fits outfile=/lscratch/kocevski/35540190/cmap_HighResolution_808790401_809049601_4FGL_J0422.1-0644_daily_bin2197.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=65.5343 yref=-6.741 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 0.68 user 0.21 sys 0.14 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/35540190/ft1_filtered_4FGL_J0422.1-0644_daily_bin2197.fits evtable="EVENTS" scfile=/lscratch/kocevski/35540190/ft2_4FGL_J0422.1-0644_daily_bin2197.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/35540190/Model_4FGL_J0422.1-0644_daily_bin2197.xml irfs="P8R3_SOURCE_V2" evclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source EG_v02 adding source GAL_V02 Working on... /lscratch/kocevski/35540146/ft1_filtered_4FGL_J0422.1-0644_daily_bin2197.fits....................! real 36.17 user 34.83 sys 0.89 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/35540146/ft1_filtered_4FGL_J0422.1-0644_daily_bin2197.fits', '/lscratch/kocevski/35540146/ft2_4FGL_J0422.1-0644_daily_bin2197.fits', expMap='/lscratch/kocevski/35540146/expmap_808790401_809049601_4FGL_J0422.1-0644_daily_bin2197.fits', expCube='/lscratch/kocevski/35540146/ltcube_808790401_809049601_4FGL_J0422.1-0644_daily_bin2197.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/35540146/Model_4FGL_J0422.1-0644_daily_bin2197.xml', optimizer='MINUIT') Using source of interest name: '4FGL J0422.1-0644' 4FGL J0422.1-0644 Spectrum: LogParabola 227 norm: 8.015e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 228 alpha: 2.445e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 229 beta: 8.202e-02 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 230 Eb: 5.764e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/35540146/ft1_filtered_4FGL_J0422.1-0644_daily_bin2197.fits Spacecraft file(s): /lscratch/kocevski/35540146/ft2_4FGL_J0422.1-0644_daily_bin2197.fits Exposure map: /lscratch/kocevski/35540146/expmap_808790401_809049601_4FGL_J0422.1-0644_daily_bin2197.fits Exposure cube: /lscratch/kocevski/35540146/ltcube_808790401_809049601_4FGL_J0422.1-0644_daily_bin2197.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/35540146/Model_4FGL_J0422.1-0644_daily_bin2197.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) = 6842.89067035 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6842.88087889 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 2.3798 1.0000 .0000 .10000E+07 2 'Prefactor ' 31.403 1.0000 .0000 .10000E+07 3 'Prefactor ' .72164E-09 1.0000 .0000 .10000E+07 4 'norm ' 29.379 1.0000 .0000 .10000E+07 5 'Prefactor ' .69301E-02 1.0000 .0000 .10000E+07 6 'norm ' 7.0756 1.0000 .0000 .10000E+07 7 'norm ' .33736 1.0000 .0000 .10000E+07 8 'norm ' .25303 1.0000 .0000 .10000E+07 9 'Prefactor ' 1.4191 1.0000 .0000 .10000E+07 10 'Prefactor ' 14.489 1.0000 .0000 .10000E+07 11 'Prefactor ' 35.772 1.0000 .0000 .10000E+07 12 'Prefactor ' .17538 1.0000 .0000 .10000E+07 13 'Prefactor ' 8.8793 1.0000 .0000 .10000E+07 14 'norm ' 1.8192 1.0000 .0000 .10000E+07 15 'norm ' .54567E-07 1.0000 .0000 .10000E+07 16 'Prefactor ' 43.904 1.0000 .0000 .10000E+07 17 'Normalizat' 1.0487 1.0000 .10000E-01 10.000 18 'Prefactor ' .95736 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .4680E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 6842.878 FROM MIGRAD STATUS=CONVERGED 117 CALLS 1320 TOTAL EDM= .83E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.2% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 2.3824 1.7124 -.15748E-07 .21024E-03 2 Prefactor 31.977 28.487 -.13335E-06 .90219E-02 3 Prefactor .0000 3.5116 -.42471E-07** at limit ** 4 norm 29.498 21.586 .23028E-06 .22592E-01 5 Prefactor .0000 10.912 -.28921E-06** at limit ** 6 norm 7.0828 4.6138 .12171E-07 -.17641E-03 7 norm .44282 64.907 -.10539E-05 -.99383E-04 8 norm .25113 .85628 .53005E-07 -.63255E-04 9 Prefactor 1.4121 1.4239 -.25949E-07 .44904E-03 10 Prefactor 14.429 8.8126 -.12094E-06 .32424E-01 11 Prefactor 36.552 50.347 -.27146E-06 .14203E-02 12 Prefactor .0000 40.778 -.46656E-06** at limit ** 13 Prefactor 9.0072 4.2596 -.58631E-07 .11224E-02 14 norm 1.8242 1.6504 .38693E-07 -.20684E-03 15 norm .0000 1.2161 .52701E-07** at limit ** 16 Prefactor 44.130 13.640 -.18099E-07 -.22028E-01 17 Normalizat 1.0475 .23406 .17850E-05 .14434E-04 18 Prefactor .95763 .11981 -.11276E-05 .25515E-04 ERR DEF= .500 Final values: norm = 2.38242 Prefactor = 31.9767 Prefactor = 0 norm = 29.498 Prefactor = 0 norm = 7.08282 norm = 0.442822 norm = 0.251132 Prefactor = 1.41211 Prefactor = 14.4293 Prefactor = 36.5519 Prefactor = 0 Prefactor = 9.00722 norm = 1.82422 norm = 0 Prefactor = 44.1304 Normalizat = 1.04748 Prefactor = 0.957633 ********** ** 18 **HESSE ********** FCN= 6842.878 FROM HESSE STATUS=OK 296 CALLS 1616 TOTAL EDM= .83E-07 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 2.3824 1.7185 .66378E-03 -1.5677 2 Prefactor 31.977 31.473 .17847E-03 -1.5595 3 Prefactor .0000 3.5122 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 norm 29.498 23.092 .18452E-03 -1.5599 5 Prefactor .0000 10.912 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 norm 7.0828 4.6626 .37689E-03 -1.5655 7 norm .44282 7.4868 .97135E-02 -1.5695 8 norm .25113 .91766 .10899E-02 -1.5698 9 Prefactor 1.4121 1.4500 .90798E-03 -1.5684 10 Prefactor 14.429 28.378 .26287E-03 -1.5632 11 Prefactor 36.552 52.610 .16722E-03 -1.5587 12 Prefactor .0000 8.4254 .69994E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor 9.0072 24.795 .33613E-03 -1.5648 14 norm 1.8242 1.6460 .77396E-03 -1.5681 15 norm .0000 1.2000 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor 44.130 29.737 .15093E-03 -1.5575 17 Normalizat 1.0475 .21049 .72824E-01 -.91457 18 Prefactor .95763 .10531 .45732E-01 -.94155 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 8.25112e-08 Minuit parameter uncertainties: 1 1.71845 2 31.4733 3 2.10446e-06 4 23.0918 5 1.1947e-05 6 4.66259 7 3.6416 8 0.917658 9 1.45 10 28.3779 11 52.611 12 1.65908e-05 13 24.795 14 1.64597 15 6.80807e-08 16 29.7368 17 0.21066 18 0.105335 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6842.87791082 Extracting fit parameters... 4FGL J0422.1-0644 Spectrum: LogParabola 227 norm: 4.428e-01 3.642e+00 0.000e+00 1.000e+06 ( 1.000e-12) 228 alpha: 2.445e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 229 beta: 8.202e-02 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 230 Eb: 5.764e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 465 Prefactor: 9.576e-01 1.053e-01 0.000e+00 1.000e+01 ( 1.000e+00) 466 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 467 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 464 Normalization: 1.047e+00 2.107e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 65.534 -6.741 Photon Flux Upper Limit: 1.17118883793e-07 ph cm-2 s-1 Energy Flux Upper Limit: 3.46904099198e-05 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/35540146/likelihoodResults_808790401_809049601_4FGL_J0422.1-0644_daily_bin2197.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 6842.19466933 delta logL = 0.683241488175 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 6842.19381128 delta logL = 0.68409954139 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 3.0074 1.0000 .0000 .10000E+07 2 'alpha ' 3.9031 1.0000 .0000 5.0000 3 'Normalizat' .95423 1.0000 .10000E-01 10.000 4 'Prefactor ' .98331 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .4680E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 6842.194 FROM MIGRAD STATUS=CONVERGED 55 CALLS 282 TOTAL EDM= .26E-08 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 3.0050 64.162 .58502E-03 .61094E-02 2 alpha 3.9026 4.0691 .50000 .50153E-04 3 Normalizat .95445 .67521E-01 .75874E-01 .33453E-04 4 Prefactor .98326 .36536E-01 .46058E-01 .26454E-04 ERR DEF= .500 Final values: norm = 3.00498 alpha = 3.90265 Normalizat = 0.954446 Prefactor = 0.983255 ********** ** 18 **HESSE ********** FCN= 6842.194 FROM HESSE STATUS=OK 29 CALLS 311 TOTAL EDM= .50E-12 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 3.0050 5.3366 .12342E-04 -1.5673 2 alpha 3.9026 1.1091 .22883E-02 .59567 3 Normalizat .95445 .23278 .33577E-03 -.94573 4 Prefactor .98326 .12076 .17843E-03 -.93290 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 4.95835e-13 Minuit parameter uncertainties: 1 5.33663 2 1.17055 3 0.233028 4 0.120794 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 6842.19380996 delta logL = 0.684100864498 Extracting fit parameters... 4FGL J0422.1-0644 Spectrum: LogParabola 227 norm: 3.005e+00 5.337e+00 0.000e+00 1.000e+06 ( 1.000e-12) 228 alpha: 3.903e+00 1.171e+00 0.000e+00 5.000e+00 ( 1.000e+00) 229 beta: 8.202e-02 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 230 Eb: 5.764e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 465 Prefactor: 9.833e-01 1.208e-01 0.000e+00 1.000e+01 ( 1.000e+00) 466 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 467 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 464 Normalization: 9.544e-01 2.330e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 1.51 Ra Dec: 65.534 -6.741 Photon Index (Free Index): 3.90 +/- 1.17 Photon Flux (Free Index): 8.15e-08 +/- 7.83e-08 Energy Flux (Free Index): 1.28e-05 +/- 1.22e-05 Creating a high resolution counts map... INFO: Auto-setting vmin to -2.500e-04 [aplpy.core] INFO: Auto-setting vmax to 2.775e-03 [aplpy.core] Saving /lscratch/kocevski/35540146/cmap_HighResolution_808790401_809049601_4FGL_J0422.1-0644_daily_bin2197.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.47e-05', comment='SUCCESS', energy_flux2='1.28e-05', dlogl='6.84e-01', photon_flux2='8.15e-08', job_status='DONE', time_completed='2026-08-22 03:27:00.704887', photon_index_error2='1.17', photon_index2='3.90', ts='0.00', fit_tolerance='1e-08', GAL='0.96', photon_index_error='0.00', photon_flux_upper_limit='1.17e-07', energy_flux_error2='1.22e-05', EG='1.05', time_epoch_completed='1787394420.7', return_code='0', job_id='35540146', GAL2='0.98', EG2='0.95', return_code2='0', photon_flux_error2='7.83e-08', ts2='1.51', photon_index='2.45' WHERE bin_id='2197' AND source_name='4FGL J0422.1-0644' AND cadence='daily'; Database successfully updated. Analysis Complete. Sat Aug 22 03:27:00 PDT 2026 Working on... /lscratch/kocevski/35540190/ft1_filtered_4FGL_J0422.1-0644_daily_bin2197.fits....................! real 37.94 user 36.25 sys 1.10 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/35540190/ft1_filtered_4FGL_J0422.1-0644_daily_bin2197.fits', '/lscratch/kocevski/35540190/ft2_4FGL_J0422.1-0644_daily_bin2197.fits', expMap='/lscratch/kocevski/35540190/expmap_808790401_809049601_4FGL_J0422.1-0644_daily_bin2197.fits', expCube='/lscratch/kocevski/35540190/ltcube_808790401_809049601_4FGL_J0422.1-0644_daily_bin2197.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/35540190/Model_4FGL_J0422.1-0644_daily_bin2197.xml', optimizer='MINUIT') Using source of interest name: '4FGL J0422.1-0644' 4FGL J0422.1-0644 Spectrum: LogParabola 227 norm: 8.015e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 228 alpha: 2.445e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 229 beta: 8.202e-02 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 230 Eb: 5.764e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/35540190/ft1_filtered_4FGL_J0422.1-0644_daily_bin2197.fits Spacecraft file(s): /lscratch/kocevski/35540190/ft2_4FGL_J0422.1-0644_daily_bin2197.fits Exposure map: /lscratch/kocevski/35540190/expmap_808790401_809049601_4FGL_J0422.1-0644_daily_bin2197.fits Exposure cube: /lscratch/kocevski/35540190/ltcube_808790401_809049601_4FGL_J0422.1-0644_daily_bin2197.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/35540190/Model_4FGL_J0422.1-0644_daily_bin2197.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) = 6842.89067035 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6842.88087889 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 2.3798 1.0000 .0000 .10000E+07 2 'Prefactor ' 31.403 1.0000 .0000 .10000E+07 3 'Prefactor ' .72164E-09 1.0000 .0000 .10000E+07 4 'norm ' 29.379 1.0000 .0000 .10000E+07 5 'Prefactor ' .69301E-02 1.0000 .0000 .10000E+07 6 'norm ' 7.0756 1.0000 .0000 .10000E+07 7 'norm ' .33736 1.0000 .0000 .10000E+07 8 'norm ' .25303 1.0000 .0000 .10000E+07 9 'Prefactor ' 1.4191 1.0000 .0000 .10000E+07 10 'Prefactor ' 14.489 1.0000 .0000 .10000E+07 11 'Prefactor ' 35.772 1.0000 .0000 .10000E+07 12 'Prefactor ' .17538 1.0000 .0000 .10000E+07 13 'Prefactor ' 8.8793 1.0000 .0000 .10000E+07 14 'norm ' 1.8192 1.0000 .0000 .10000E+07 15 'norm ' .54567E-07 1.0000 .0000 .10000E+07 16 'Prefactor ' 43.904 1.0000 .0000 .10000E+07 17 'Normalizat' 1.0487 1.0000 .10000E-01 10.000 18 'Prefactor ' .95736 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .4680E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 6842.878 FROM MIGRAD STATUS=CONVERGED 117 CALLS 1320 TOTAL EDM= .83E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.2% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 2.3824 1.7124 -.15748E-07 .21024E-03 2 Prefactor 31.977 28.487 -.13335E-06 .90219E-02 3 Prefactor .0000 3.5116 -.42471E-07** at limit ** 4 norm 29.498 21.586 .23028E-06 .22592E-01 5 Prefactor .0000 10.912 -.28921E-06** at limit ** 6 norm 7.0828 4.6138 .12171E-07 -.17641E-03 7 norm .44282 64.907 -.10539E-05 -.99383E-04 8 norm .25113 .85628 .53005E-07 -.63255E-04 9 Prefactor 1.4121 1.4239 -.25949E-07 .44904E-03 10 Prefactor 14.429 8.8126 -.12094E-06 .32424E-01 11 Prefactor 36.552 50.347 -.27146E-06 .14203E-02 12 Prefactor .0000 40.778 -.46656E-06** at limit ** 13 Prefactor 9.0072 4.2596 -.58631E-07 .11224E-02 14 norm 1.8242 1.6504 .38693E-07 -.20684E-03 15 norm .0000 1.2161 .52701E-07** at limit ** 16 Prefactor 44.130 13.640 -.18099E-07 -.22028E-01 17 Normalizat 1.0475 .23406 .17850E-05 .14434E-04 18 Prefactor .95763 .11981 -.11276E-05 .25515E-04 ERR DEF= .500 Final values: norm = 2.38242 Prefactor = 31.9767 Prefactor = 0 norm = 29.498 Prefactor = 0 norm = 7.08282 norm = 0.442822 norm = 0.251132 Prefactor = 1.41211 Prefactor = 14.4293 Prefactor = 36.5519 Prefactor = 0 Prefactor = 9.00722 norm = 1.82422 norm = 0 Prefactor = 44.1304 Normalizat = 1.04748 Prefactor = 0.957633 ********** ** 18 **HESSE ********** FCN= 6842.878 FROM HESSE STATUS=OK 296 CALLS 1616 TOTAL EDM= .83E-07 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 2.3824 1.7185 .66378E-03 -1.5677 2 Prefactor 31.977 31.473 .17847E-03 -1.5595 3 Prefactor .0000 3.5122 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 norm 29.498 23.092 .18452E-03 -1.5599 5 Prefactor .0000 10.912 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 norm 7.0828 4.6626 .37689E-03 -1.5655 7 norm .44282 7.4868 .97135E-02 -1.5695 8 norm .25113 .91766 .10899E-02 -1.5698 9 Prefactor 1.4121 1.4500 .90798E-03 -1.5684 10 Prefactor 14.429 28.378 .26287E-03 -1.5632 11 Prefactor 36.552 52.610 .16722E-03 -1.5587 12 Prefactor .0000 8.4254 .69994E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor 9.0072 24.795 .33613E-03 -1.5648 14 norm 1.8242 1.6460 .77396E-03 -1.5681 15 norm .0000 1.2000 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor 44.130 29.737 .15093E-03 -1.5575 17 Normalizat 1.0475 .21049 .72824E-01 -.91457 18 Prefactor .95763 .10531 .45732E-01 -.94155 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 8.25112e-08 Minuit parameter uncertainties: 1 1.71845 2 31.4733 3 2.10446e-06 4 23.0918 5 1.1947e-05 6 4.66259 7 3.6416 8 0.917658 9 1.45 10 28.3779 11 52.611 12 1.65908e-05 13 24.795 14 1.64597 15 6.80807e-08 16 29.7368 17 0.21066 18 0.105335 number of points = 7561 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J0422.1-0644_daily_bin2197 RA = 65.5343, Dec = -6.741 tmin = 808790401, tmax = 809049601 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='35540379', job_status='RUN', time_executed='2026-08-22 03:26:29.738954', time_epoch_executed='1787394389.74' WHERE source_name='4FGL J0422.1-0644' and cadence='daily' and bin_id='2197' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/35540379 Creating custom pfile directory: /lscratch/kocevski/35540379/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=808790401.0 && nMetStart<809049601.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=808790401.0 && nMetStart<809049601.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/35540379/ft1_4FGL_J0422.1-0644_daily_bin2197.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=808790401.0 && nMetStart<809049601.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/35540379/ft2_4FGL_J0422.1-0644_daily_bin2197.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/35540379/ft1_4FGL_J0422.1-0644_daily_bin2197.fits outfile=/lscratch/kocevski/35540379/ft1_filteredMKT_4FGL_J0422.1-0644_daily_bin2197.fits ra=65.5343 dec=-6.741 rad=12.0 tmin=808790401.0 tmax=809049601.0 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 2.98 user 2.19 sys 0.19 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/35540379/ft2_4FGL_J0422.1-0644_daily_bin2197.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/35540379/ft2_4FGL_J0422.1-0644_daily_bin2197.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/35540379/ft1_filteredMKT_4FGL_J0422.1-0644_daily_bin2197.fits evtable="EVENTS" outfile="/lscratch/kocevski/35540379/ft1_filtered_4FGL_J0422.1-0644_daily_bin2197.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 0.65 user 0.21 sys 0.13 Number of photons that the gtmktime cut: 620 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/35540379/ft1_filtered_4FGL_J0422.1-0644_daily_bin2197.fits" evtable="EVENTS" scfile=/lscratch/kocevski/35540379/ft2_4FGL_J0422.1-0644_daily_bin2197.fits sctable="SC_DATA" outfDone. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6842.87791082 Extracting fit parameters... 4FGL J0422.1-0644 Spectrum: LogParabola 227 norm: 4.428e-01 3.642e+00 0.000e+00 1.000e+06 ( 1.000e-12) 228 alpha: 2.445e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 229 beta: 8.202e-02 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 230 Eb: 5.764e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 465 Prefactor: 9.576e-01 1.053e-01 0.000e+00 1.000e+01 ( 1.000e+00) 466 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 467 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 464 Normalization: 1.047e+00 2.107e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 65.534 -6.741 Photon Flux Upper Limit: 1.17118883793e-07 ph cm-2 s-1 Energy Flux Upper Limit: 3.46904099198e-05 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/35540190/likelihoodResults_808790401_809049601_4FGL_J0422.1-0644_daily_bin2197.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 6842.19466933 delta logL = 0.683241488175 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 6842.19381128 delta logL = 0.68409954139 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 3.0074 1.0000 .0000 .10000E+07 2 'alpha ' 3.9031 1.0000 .0000 5.0000 3 'Normalizat' .95423 1.0000 .10000E-01 10.000 4 'Prefactor ' .98331 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .4680E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 6842.194 FROM MIGRAD STATUS=CONVERGED 55 CALLS 282 TOTAL EDM= .26E-08 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 3.0050 64.162 .58502E-03 .61094E-02 2 alpha 3.9026 4.0691 .50000 .50153E-04 3 Normalizat .95445 .67521E-01 .75874E-01 .33453E-04 4 Prefactor .98326 .36536E-01 .46058E-01 .26454E-04 ERR DEF= .500 Final values: norm = 3.00498 alpha = 3.90265 Normalizat = 0.954446 Prefactor = 0.983255 ********** ** 18 **HESSE ********** FCN= 6842.194 FROM HESSE STATUS=OK 29 CALLS 311 TOTAL EDM= .50E-12 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 3.0050 5.3366 .12342E-04 -1.5673 2 alpha 3.9026 1.1091 .22883E-02 .59567 3 Normalizat .95445 .23278 .33577E-03 -.94573 4 Prefactor .98326 .12076 .17843E-03 -.93290 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 4.95835e-13 Minuit parameter uncertainties: 1 5.33663 2 1.17055 3 0.233028 4 0.120794 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 6842.19380996 delta logL = 0.684100864498 Extracting fit parameters... 4FGL J0422.1-0644 Spectrum: LogParabola 227 norm: 3.005e+00 5.337e+00 0.000e+00 1.000e+06 ( 1.000e-12) 228 alpha: 3.903e+00 1.171e+00 0.000e+00 5.000e+00 ( 1.000e+00) 229 beta: 8.202e-02 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 230 Eb: 5.764e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 465 Prefactor: 9.833e-01 1.208e-01 0.000e+00 1.000e+01 ( 1.000e+00) 466 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 467 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 464 Normalization: 9.544e-01 2.330e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 1.51 Ra Dec: 65.534 -6.741 Photon Index (Free Index): 3.90 +/- 1.17 Photon Flux (Free Index): 8.15e-08 +/- 7.83e-08 Energy Flux (Free Index): 1.28e-05 +/- 1.22e-05 Creating a high resolution counts map... INFO: Auto-setting vmin to -2.500e-04 [aplpy.core] INFO: Auto-setting vmax to 2.775e-03 [aplpy.core] Saving /lscratch/kocevski/35540190/cmap_HighResolution_808790401_809049601_4FGL_J0422.1-0644_daily_bin2197.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.47e-05', comment='SUCCESS', energy_flux2='1.28e-05', dlogl='6.84e-01', photon_flux2='8.15e-08', job_status='DONE', time_completed='2026-08-22 03:27:57.370381', photon_index_error2='1.17', photon_index2='3.90', ts='0.00', fit_tolerance='1e-08', GAL='0.96', photon_index_error='0.00', photon_flux_upper_limit='1.17e-07', energy_flux_error2='1.22e-05', EG='1.05', time_epoch_completed='1787394477.37', return_code='0', job_id='35540190', GAL2='0.98', EG2='0.95', return_code2='0', photon_flux_error2='7.83e-08', ts2='1.51', photon_index='2.45' WHERE bin_id='2197' AND source_name='4FGL J0422.1-0644' AND cadence='daily'; Database successfully updated. Analysis Complete. Sat Aug 22 03:27:57 PDT 2026 ile=/lscratch/kocevski/35540304/ltcube_808790401_809049601_4FGL_J0422.1-0644_daily_bin2197.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/35540304/ft2_4FGL_J0422.1-0644_daily_bin2197.fits .....................! real 7.63 user 7.11 sys 0.20 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/35540304/ft1_filtered_4FGL_J0422.1-0644_daily_bin2197.fits evtable="EVENTS" scfile=/lscratch/kocevski/35540304/ft2_4FGL_J0422.1-0644_daily_bin2197.fits sctable="SC_DATA" expcube=/lscratch/kocevski/35540304/ltcube_808790401_809049601_4FGL_J0422.1-0644_daily_bin2197.fits outfile=/lscratch/kocevski/35540304/expmap_808790401_809049601_4FGL_J0422.1-0644_daily_bin2197.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/35540304/ltcube_808790401_809049601_4FGL_J0422.1-0644_daily_bin2197.fits .....................! real 61.23 user 57.14 sys 3.61 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 144 point sources and 0 extended sources Setting source of interest to: 4FGL J0422.1-0644 @ 65.5343 -6.741 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/35540304/ft1_filtered_4FGL_J0422.1-0644_daily_bin2197.fits scfile=/lscratch/kocevski/35540304/ft2_4FGL_J0422.1-0644_daily_bin2197.fits outfile=/lscratch/kocevski/35540304/cmap_808790401_809049601_4FGL_J0422.1-0644_daily_bin2197.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=65.5343 yref=-6.741 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 0.54 user 0.19 sys 0.12 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/35540304/ft1_filtered_4FGL_J0422.1-0644_daily_bin2197.fits scfile=/lscratch/kocevski/35540304/ft2_4FGL_J0422.1-0644_daily_bin2197.fits outfile=/lscratch/kocevski/35540304/cmap_HighResolution_808790401_809049601_4FGL_J0422.1-0644_daily_bin2197.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=65.5343 yref=-6.741 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 0.49 user 0.21 sys 0.12 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/35540304/ft1_filtered_4FGL_J0422.1-0644_daily_bin2197.fits evtable="EVENTS" scfile=/lscratch/kocevski/35540304/ft2_4FGL_J0422.1-0644_daily_bin2197.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/35540304/Model_4FGL_J0422.1-0644_daily_bin2197.xml irfs="P8R3_SOURCE_V2" evclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source EG_v02 adding source GAL_V02 Working on... /lscratch/kocevski/35540304/ft1_filtered_4FGL_J0422.1-0644_daily_bin2197.fits....................! real 34.03 user 32.76 sys 0.92 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/35540304/ft1_filtered_4FGL_J0422.1-0644_daily_bin2197.fits', '/lscratch/kocevski/35540304/ft2_4FGL_J0422.1-0644_daily_bin2197.fits', expMap='/lscratch/kocevski/35540304/expmap_808790401_809049601_4FGL_J0422.1-0644_daily_bin2197.fits', expCube='/lscratch/kocevski/35540304/ltcube_808790401_809049601_4FGL_J0422.1-0644_daily_bin2197.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/35540304/Model_4FGL_J0422.1-0644_daily_bin2197.xml', optimizer='MINUIT') Using source of interest name: '4FGL J0422.1-0644' 4FGL J0422.1-0644 Spectrum: LogParabola 227 norm: 8.015e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 228 alpha: 2.445e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 229 beta: 8.202e-02 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 230 Eb: 5.764e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/35540304/ft1_filtered_4FGL_J0422.1-0644_daily_bin2197.fits Spacecraft file(s): /lscratch/kocevski/35540304/ft2_4FGL_J0422.1-0644_daily_bin2197.fits Exposure map: /lscratch/kocevski/35540304/expmap_808790401_809049601_4FGL_J0422.1-0644_daily_bin2197.fits Exposure cube: /lscratch/kocevski/35540304/ltcube_808790401_809049601_4FGL_J0422.1-0644_daily_bin2197.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/35540304/Model_4FGL_J0422.1-0644_daily_bin2197.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) = 6842.89067035 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6842.88087889 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 2.3798 1.0000 .0000 .10000E+07 2 'Prefactor ' 31.403 1.0000 .0000 .10000E+07 3 'Prefactor ' .72164E-09 1.0000 .0000 .10000E+07 4 'norm ' 29.379 1.0000 .0000 .10000E+07 5 'Prefactor ' .69301E-02 1.0000 .0000 .10000E+07 6 'norm ' 7.0756 1.0000 .0000 .10000E+07 7 'norm ' .33736 1.0000 .0000 .10000E+07 8 'norm ' .25303 1.0000 .0000 .10000E+07 9 'Prefactor ' 1.4191 1.0000 .0000 .10000E+07 10 'Prefactor ' 14.489 1.0000 .0000 .10000E+07 11 'Prefactor ' 35.772 1.0000 .0000 .10000E+07 12 'Prefactor ' .17538 1.0000 .0000 .10000E+07 13 'Prefactor ' 8.8793 1.0000 .0000 .10000E+07 14 'norm ' 1.8192 1.0000 .0000 .10000E+07 15 'norm ' .54567E-07 1.0000 .0000 .10000E+07 16 'Prefactor ' 43.904 1.0000 .0000 .10000E+07 17 'Normalizat' 1.0487 1.0000 .10000E-01 10.000 18 'Prefactor ' .95736 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .4680E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 6842.878 FROM MIGRAD STATUS=CONVERGED 117 CALLS 1320 TOTAL EDM= .83E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.2% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 2.3824 1.7124 -.15748E-07 .21024E-03 2 Prefactor 31.977 28.487 -.13335E-06 .90219E-02 3 Prefactor .0000 3.5116 -.42471E-07** at limit ** 4 norm 29.498 21.586 .23028E-06 .22592E-01 5 Prefactor .0000 10.912 -.28921E-06** at limit ** 6 norm 7.0828 4.6138 .12171E-07 -.17641E-03 7 norm .44282 64.907 -.10539E-05 -.99383E-04 8 norm .25113 .85628 .53005E-07 -.63255E-04 9 Prefactor 1.4121 1.4239 -.25949E-07 .44904E-03 10 Prefactor 14.429 8.8126 -.12094E-06 .32424E-01 11 Prefactor 36.552 50.347 -.27146E-06 .14203E-02 12 Prefactor .0000 40.778 -.46656E-06** at limit ** 13 Prefactor 9.0072 4.2596 -.58631E-07 .11224E-02 14 norm 1.8242 1.6504 .38693E-07 -.20684E-03 15 norm .0000 1.2161 .52701E-07** at limit ** 16 Prefactor 44.130 13.640 -.18099E-07 -.22028E-01 17 Normalizat 1.0475 .23406 .17850E-05 .14434E-04 18 Prefactor .95763 .11981 -.11276E-05 .25515E-04 ERR DEF= .500 Final values: norm = 2.38242 Prefactor = 31.9767 Prefactor = 0 norm = 29.498 Prefactor = 0 norm = 7.08282 norm = 0.442822 norm = 0.251132 Prefactor = 1.41211 Prefactor = 14.4293 Prefactor = 36.5519 Prefactor = 0 Prefactor = 9.00722 norm = 1.82422 norm = 0 Prefactor = 44.1304 Normalizat = 1.04748 Prefactor = 0.957633 ********** ** 18 **HESSE ********** FCN= 6842.878 FROM HESSE STATUS=OK 296 CALLS 1616 TOTAL EDM= .83E-07 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 2.3824 1.7185 .66378E-03 -1.5677 2 Prefactor 31.977 31.473 .17847E-03 -1.5595 3 Prefactor .0000 3.5122 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 norm 29.498 23.092 .18452E-03 -1.5599 5 Prefactor .0000 10.912 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 norm 7.0828 4.6626 .37689E-03 -1.5655 7 norm .44282 7.4868 .97135E-02 -1.5695 8 norm .25113 .91766 .10899E-02 -1.5698 9 Prefactor 1.4121 1.4500 .90798E-03 -1.5684 10 Prefactor 14.429 28.378 .26287E-03 -1.5632 11 Prefactor 36.552 52.610 .16722E-03 -1.5587 12 Prefactor .0000 8.4254 .69994E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor 9.0072 24.795 .33613E-03 -1.5648 14 norm 1.8242 1.6460 .77396E-03 -1.5681 15 norm .0000 1.2000 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor 44.130 29.737 .15093E-03 -1.5575 17 Normalizat 1.0475 .21049 .72824E-01 -.91457 18 Prefactor .95763 .10531 .45732E-01 -.94155 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 8.25112e-08 Minuit parameter uncertainties: 1 1.71845 2 31.4733 3 2.10446e-06 4 23.0918 5 1.1947e-05 6 4.66259 7 3.6416 8 0.917658 9 1.45 10 28.3779 11 52.611 12 1.65908e-05 13 24.795 14 1.64597 15 6.80807e-08 16 29.7368 17 0.21066 18 0.105335 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6842.87791082 Extracting fit parameters... 4FGL J0422.1-0644 Spectrum: LogParabola 227 norm: 4.428e-01 3.642e+00 0.000e+00 1.000e+06 ( 1.000e-12) 228 alpha: 2.445e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 229 beta: 8.202e-02 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 230 Eb: 5.764e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 465 Prefactor: 9.576e-01 1.053e-01 0.000e+00 1.000e+01 ( 1.000e+00) 466 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 467 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 464 Normalization: 1.047e+00 2.107e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 65.534 -6.741 Photon Flux Upper Limit: 1.17118883793e-07 ph cm-2 s-1 Energy Flux Upper Limit: 3.46904099198e-05 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/35540304/likelihoodResults_808790401_809049601_4FGL_J0422.1-0644_daily_bin2197.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 6842.19466933 delta logL = 0.683241488175 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 6842.19381128 delta logL = 0.68409954139 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 3.0074 1.0000 .0000 .10000E+07 2 'alpha ' 3.9031 1.0000 .0000 5.0000 3 'Normalizat' .95423 1.0000 .10000E-01 10.000 4 'Prefactor ' .98331 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .4680E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 6842.194 FROM MIGRAD STATUS=CONVERGED 55 CALLS 282 TOTAL EDM= .26E-08 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 3.0050 64.162 .58502E-03 .61094E-02 2 alpha 3.9026 4.0691 .50000 .50153E-04 3 Normalizat .95445 .67521E-01 .75874E-01 .33453E-04 4 Prefactor .98326 .36536E-01 .46058E-01 .26454E-04 ERR DEF= .500 Final values: norm = 3.00498 alpha = 3.90265 Normalizat = 0.954446 Prefactor = 0.983255 ********** ** 18 **HESSE ********** FCN= 6842.194 FROM HESSE STATUS=OK 29 CALLS 311 TOTAL EDM= .50E-12 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 3.0050 5.3366 .12342E-04 -1.5673 2 alpha 3.9026 1.1091 .22883E-02 .59567 3 Normalizat .95445 .23278 .33577E-03 -.94573 4 Prefactor .98326 .12076 .17843E-03 -.93290 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 4.95835e-13 Minuit parameter uncertainties: 1 5.33663 2 1.17055 3 0.233028 4 0.120794 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 6842.19380996 delta logL = 0.684100864498 Extracting fit parameters... 4FGL J0422.1-0644 Spectrum: LogParabola 227 norm: 3.005e+00 5.337e+00 0.000e+00 1.000e+06 ( 1.000e-12) 228 alpha: 3.903e+00 1.171e+00 0.000e+00 5.000e+00 ( 1.000e+00) 229 beta: 8.202e-02 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 230 Eb: 5.764e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 465 Prefactor: 9.833e-01 1.208e-01 0.000e+00 1.000e+01 ( 1.000e+00) 466 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 467 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 464 Normalization: 9.544e-01 2.330e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 1.51 Ra Dec: 65.534 -6.741 Photon Index (Free Index): 3.90 +/- 1.17 Photon Flux (Free Index): 8.15e-08 +/- 7.83e-08 Energy Flux (Free Index): 1.28e-05 +/- 1.22e-05 Creating a high resolution counts map... INFO: Auto-setting vmin to -2.500e-04 [aplpy.core] INFO: Auto-setting vmax to 2.775e-03 [aplpy.core] Saving /lscratch/kocevski/35540304/cmap_HighResolution_808790401_809049601_4FGL_J0422.1-0644_daily_bin2197.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.47e-05', comment='SUCCESS', energy_flux2='1.28e-05', dlogl='6.84e-01', photon_flux2='8.15e-08', job_status='DONE', time_completed='2026-08-22 03:29:21.827688', photon_index_error2='1.17', photon_index2='3.90', ts='0.00', fit_tolerance='1e-08', GAL='0.96', photon_index_error='0.00', photon_flux_upper_limit='1.17e-07', energy_flux_error2='1.22e-05', EG='1.05', time_epoch_completed='1787394561.83', return_code='0', job_id='35540304', GAL2='0.98', EG2='0.95', return_code2='0', photon_flux_error2='7.83e-08', ts2='1.51', photon_index='2.45' WHERE bin_id='2197' AND source_name='4FGL J0422.1-0644' AND cadence='daily'; Database successfully updated. Analysis Complete. Sat Aug 22 03:29:21 PDT 2026 ile=/lscratch/kocevski/35540379/ltcube_808790401_809049601_4FGL_J0422.1-0644_daily_bin2197.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/35540379/ft2_4FGL_J0422.1-0644_daily_bin2197.fits .....................! real 9.26 user 8.58 sys 0.20 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/35540379/ft1_filtered_4FGL_J0422.1-0644_daily_bin2197.fits evtable="EVENTS" scfile=/lscratch/kocevski/35540379/ft2_4FGL_J0422.1-0644_daily_bin2197.fits sctable="SC_DATA" expcube=/lscratch/kocevski/35540379/ltcube_808790401_809049601_4FGL_J0422.1-0644_daily_bin2197.fits outfile=/lscratch/kocevski/35540379/expmap_808790401_809049601_4FGL_J0422.1-0644_daily_bin2197.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/35540379/ltcube_808790401_809049601_4FGL_J0422.1-0644_daily_bin2197.fits .....................! real 74.65 user 68.54 sys 4.45 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 144 point sources and 0 extended sources Setting source of interest to: 4FGL J0422.1-0644 @ 65.5343 -6.741 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/35540379/ft1_filtered_4FGL_J0422.1-0644_daily_bin2197.fits scfile=/lscratch/kocevski/35540379/ft2_4FGL_J0422.1-0644_daily_bin2197.fits outfile=/lscratch/kocevski/35540379/cmap_808790401_809049601_4FGL_J0422.1-0644_daily_bin2197.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=65.5343 yref=-6.741 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 0.59 user 0.24 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/35540379/ft1_filtered_4FGL_J0422.1-0644_daily_bin2197.fits scfile=/lscratch/kocevski/35540379/ft2_4FGL_J0422.1-0644_daily_bin2197.fits outfile=/lscratch/kocevski/35540379/cmap_HighResolution_808790401_809049601_4FGL_J0422.1-0644_daily_bin2197.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=65.5343 yref=-6.741 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 0.53 user 0.23 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/35540379/ft1_filtered_4FGL_J0422.1-0644_daily_bin2197.fits evtable="EVENTS" scfile=/lscratch/kocevski/35540379/ft2_4FGL_J0422.1-0644_daily_bin2197.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/35540379/Model_4FGL_J0422.1-0644_daily_bin2197.xml irfs="P8R3_SOURCE_V2" evclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source EG_v02 adding source GAL_V02 Working on... /lscratch/kocevski/35540379/ft1_filtered_4FGL_J0422.1-0644_daily_bin2197.fits....................! real 40.71 user 38.88 sys 0.69 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/35540379/ft1_filtered_4FGL_J0422.1-0644_daily_bin2197.fits', '/lscratch/kocevski/35540379/ft2_4FGL_J0422.1-0644_daily_bin2197.fits', expMap='/lscratch/kocevski/35540379/expmap_808790401_809049601_4FGL_J0422.1-0644_daily_bin2197.fits', expCube='/lscratch/kocevski/35540379/ltcube_808790401_809049601_4FGL_J0422.1-0644_daily_bin2197.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/35540379/Model_4FGL_J0422.1-0644_daily_bin2197.xml', optimizer='MINUIT') Using source of interest name: '4FGL J0422.1-0644' 4FGL J0422.1-0644 Spectrum: LogParabola 227 norm: 8.015e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 228 alpha: 2.445e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 229 beta: 8.202e-02 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 230 Eb: 5.764e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/35540379/ft1_filtered_4FGL_J0422.1-0644_daily_bin2197.fits Spacecraft file(s): /lscratch/kocevski/35540379/ft2_4FGL_J0422.1-0644_daily_bin2197.fits Exposure map: /lscratch/kocevski/35540379/expmap_808790401_809049601_4FGL_J0422.1-0644_daily_bin2197.fits Exposure cube: /lscratch/kocevski/35540379/ltcube_808790401_809049601_4FGL_J0422.1-0644_daily_bin2197.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/35540379/Model_4FGL_J0422.1-0644_daily_bin2197.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) = 6842.89067035 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6842.88087889 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 2.3798 1.0000 .0000 .10000E+07 2 'Prefactor ' 31.403 1.0000 .0000 .10000E+07 3 'Prefactor ' .72164E-09 1.0000 .0000 .10000E+07 4 'norm ' 29.379 1.0000 .0000 .10000E+07 5 'Prefactor ' .69301E-02 1.0000 .0000 .10000E+07 6 'norm ' 7.0756 1.0000 .0000 .10000E+07 7 'norm ' .33736 1.0000 .0000 .10000E+07 8 'norm ' .25303 1.0000 .0000 .10000E+07 9 'Prefactor ' 1.4191 1.0000 .0000 .10000E+07 10 'Prefactor ' 14.489 1.0000 .0000 .10000E+07 11 'Prefactor ' 35.772 1.0000 .0000 .10000E+07 12 'Prefactor ' .17538 1.0000 .0000 .10000E+07 13 'Prefactor ' 8.8793 1.0000 .0000 .10000E+07 14 'norm ' 1.8192 1.0000 .0000 .10000E+07 15 'norm ' .54567E-07 1.0000 .0000 .10000E+07 16 'Prefactor ' 43.904 1.0000 .0000 .10000E+07 17 'Normalizat' 1.0487 1.0000 .10000E-01 10.000 18 'Prefactor ' .95736 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .4680E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 6842.878 FROM MIGRAD STATUS=CONVERGED 117 CALLS 1320 TOTAL EDM= .83E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.2% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 2.3824 1.7124 -.15748E-07 .21024E-03 2 Prefactor 31.977 28.487 -.13335E-06 .90219E-02 3 Prefactor .0000 3.5116 -.42471E-07** at limit ** 4 norm 29.498 21.586 .23028E-06 .22592E-01 5 Prefactor .0000 10.912 -.28921E-06** at limit ** 6 norm 7.0828 4.6138 .12171E-07 -.17641E-03 7 norm .44282 64.907 -.10539E-05 -.99383E-04 8 norm .25113 .85628 .53005E-07 -.63255E-04 9 Prefactor 1.4121 1.4239 -.25949E-07 .44904E-03 10 Prefactor 14.429 8.8126 -.12094E-06 .32424E-01 11 Prefactor 36.552 50.347 -.27146E-06 .14203E-02 12 Prefactor .0000 40.778 -.46656E-06** at limit ** 13 Prefactor 9.0072 4.2596 -.58631E-07 .11224E-02 14 norm 1.8242 1.6504 .38693E-07 -.20684E-03 15 norm .0000 1.2161 .52701E-07** at limit ** 16 Prefactor 44.130 13.640 -.18099E-07 -.22028E-01 17 Normalizat 1.0475 .23406 .17850E-05 .14434E-04 18 Prefactor .95763 .11981 -.11276E-05 .25515E-04 ERR DEF= .500 Final values: norm = 2.38242 Prefactor = 31.9767 Prefactor = 0 norm = 29.498 Prefactor = 0 norm = 7.08282 norm = 0.442822 norm = 0.251132 Prefactor = 1.41211 Prefactor = 14.4293 Prefactor = 36.5519 Prefactor = 0 Prefactor = 9.00722 norm = 1.82422 norm = 0 Prefactor = 44.1304 Normalizat = 1.04748 Prefactor = 0.957633 ********** ** 18 **HESSE ********** FCN= 6842.878 FROM HESSE STATUS=OK 296 CALLS 1616 TOTAL EDM= .83E-07 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 2.3824 1.7185 .66378E-03 -1.5677 2 Prefactor 31.977 31.473 .17847E-03 -1.5595 3 Prefactor .0000 3.5122 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 norm 29.498 23.092 .18452E-03 -1.5599 5 Prefactor .0000 10.912 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 norm 7.0828 4.6626 .37689E-03 -1.5655 7 norm .44282 7.4868 .97135E-02 -1.5695 8 norm .25113 .91766 .10899E-02 -1.5698 9 Prefactor 1.4121 1.4500 .90798E-03 -1.5684 10 Prefactor 14.429 28.378 .26287E-03 -1.5632 11 Prefactor 36.552 52.610 .16722E-03 -1.5587 12 Prefactor .0000 8.4254 .69994E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor 9.0072 24.795 .33613E-03 -1.5648 14 norm 1.8242 1.6460 .77396E-03 -1.5681 15 norm .0000 1.2000 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor 44.130 29.737 .15093E-03 -1.5575 17 Normalizat 1.0475 .21049 .72824E-01 -.91457 18 Prefactor .95763 .10531 .45732E-01 -.94155 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 8.25112e-08 Minuit parameter uncertainties: 1 1.71845 2 31.4733 3 2.10446e-06 4 23.0918 5 1.1947e-05 6 4.66259 7 3.6416 8 0.917658 9 1.45 10 28.3779 11 52.611 12 1.65908e-05 13 24.795 14 1.64597 15 6.80807e-08 16 29.7368 17 0.21066 18 0.105335 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6842.87791082 Extracting fit parameters... 4FGL J0422.1-0644 Spectrum: LogParabola 227 norm: 4.428e-01 3.642e+00 0.000e+00 1.000e+06 ( 1.000e-12) 228 alpha: 2.445e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 229 beta: 8.202e-02 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 230 Eb: 5.764e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 465 Prefactor: 9.576e-01 1.053e-01 0.000e+00 1.000e+01 ( 1.000e+00) 466 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 467 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 464 Normalization: 1.047e+00 2.107e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 65.534 -6.741 Photon Flux Upper Limit: 1.17118883793e-07 ph cm-2 s-1 Energy Flux Upper Limit: 3.46904099198e-05 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/35540379/likelihoodResults_808790401_809049601_4FGL_J0422.1-0644_daily_bin2197.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 6842.19466933 delta logL = 0.683241488175 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 6842.19381128 delta logL = 0.68409954139 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 3.0074 1.0000 .0000 .10000E+07 2 'alpha ' 3.9031 1.0000 .0000 5.0000 3 'Normalizat' .95423 1.0000 .10000E-01 10.000 4 'Prefactor ' .98331 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .4680E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 6842.194 FROM MIGRAD STATUS=CONVERGED 55 CALLS 282 TOTAL EDM= .26E-08 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 3.0050 64.162 .58502E-03 .61094E-02 2 alpha 3.9026 4.0691 .50000 .50153E-04 3 Normalizat .95445 .67521E-01 .75874E-01 .33453E-04 4 Prefactor .98326 .36536E-01 .46058E-01 .26454E-04 ERR DEF= .500 Final values: norm = 3.00498 alpha = 3.90265 Normalizat = 0.954446 Prefactor = 0.983255 ********** ** 18 **HESSE ********** FCN= 6842.194 FROM HESSE STATUS=OK 29 CALLS 311 TOTAL EDM= .50E-12 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 3.0050 5.3366 .12342E-04 -1.5673 2 alpha 3.9026 1.1091 .22883E-02 .59567 3 Normalizat .95445 .23278 .33577E-03 -.94573 4 Prefactor .98326 .12076 .17843E-03 -.93290 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 4.95835e-13 Minuit parameter uncertainties: 1 5.33663 2 1.17055 3 0.233028 4 0.120794 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 6842.19380996 delta logL = 0.684100864498 Extracting fit parameters... 4FGL J0422.1-0644 Spectrum: LogParabola 227 norm: 3.005e+00 5.337e+00 0.000e+00 1.000e+06 ( 1.000e-12) 228 alpha: 3.903e+00 1.171e+00 0.000e+00 5.000e+00 ( 1.000e+00) 229 beta: 8.202e-02 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 230 Eb: 5.764e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 465 Prefactor: 9.833e-01 1.208e-01 0.000e+00 1.000e+01 ( 1.000e+00) 466 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 467 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 464 Normalization: 9.544e-01 2.330e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 1.51 Ra Dec: 65.534 -6.741 Photon Index (Free Index): 3.90 +/- 1.17 Photon Flux (Free Index): 8.15e-08 +/- 7.83e-08 Energy Flux (Free Index): 1.28e-05 +/- 1.22e-05 Creating a high resolution counts map... INFO: Auto-setting vmin to -2.500e-04 [aplpy.core] INFO: Auto-setting vmax to 2.775e-03 [aplpy.core] Saving /lscratch/kocevski/35540379/cmap_HighResolution_808790401_809049601_4FGL_J0422.1-0644_daily_bin2197.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.47e-05', comment='SUCCESS', energy_flux2='1.28e-05', dlogl='6.84e-01', photon_flux2='8.15e-08', job_status='DONE', time_completed='2026-08-22 03:31:10.400096', photon_index_error2='1.17', photon_index2='3.90', ts='0.00', fit_tolerance='1e-08', GAL='0.96', photon_index_error='0.00', photon_flux_upper_limit='1.17e-07', energy_flux_error2='1.22e-05', EG='1.05', time_epoch_completed='1787394670.4', return_code='0', job_id='35540379', GAL2='0.98', EG2='0.95', return_code2='0', photon_flux_error2='7.83e-08', ts2='1.51', photon_index='2.45' WHERE bin_id='2197' AND source_name='4FGL J0422.1-0644' AND cadence='daily'; Database successfully updated. Analysis Complete. Sat Aug 22 03:31:10 PDT 2026