/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 ********** ** 18 **HESSE ********** FCN= 40322.26 FROM HESSE STATUS=OK 192 CALLS 920 TOTAL EDM= .21E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 5.3301 4.5232 .43612E-03 -1.5662 2 norm .13656E-06 7.8720 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor .38691E-07 8.8085 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .55733E-06 9.6631 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 norm 4.0326 4.2683 .50217E-03 -1.5668 6 norm 1.2473 .97079 .10018E-02 -1.5686 7 norm .19429E-08 2.9837 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor 1.8356 4.1162 .77158E-03 -1.5681 9 Prefactor 7.1796 5.7557 .37402E-03 -1.5654 10 norm .0000 .19354 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 norm 2.4662 .63169 .65091E-03 -1.5677 12 Prefactor .61617E-08 14.750 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Normalizat .69739 .19316 .22395 -1.0400 14 Prefactor 1.0619 .28593E-01 .28370E-01 -.90692 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.10885e-06 Minuit parameter uncertainties: 1 4.52319 2 0.0020738 3 0.00116728 4 0.00464146 5 4.26826 6 0.970787 7 0.000152311 8 4.1162 9 5.75571 10 3.86728e-07 11 0.631695 12 0.000602139 13 0.193345 14 0.028593 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). ponse: time -p gtdiffrsp evfile=/lscratch/kocevski/33610578/ft1_filtered_4FGL_J2127.7+3612_daily_bin2189.fits evtable="EVENTS" scfile=/lscratch/kocevski/33610578/ft2_4FGL_J2127.7+3612_daily_bin2189.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/33610578/Model_4FGL_J2127.7+3612_daily_bin2189.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 Cygnus Cocoon adding source Cygnus Loop adding source EG_v02 adding source GAL_V02 adding source HB 21 adding source gamma Cygni Working on... /lscratch/kocevski/33610578/ft1_filtered_4FGL_J2127.7+3612_daily_bin2189.fits.....................! real 265.35 user 262.56 sys 0.68 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/33610578/ft1_filtered_4FGL_J2127.7+3612_daily_bin2189.fits', '/lscratch/kocevski/33610578/ft2_4FGL_J2127.7+3612_daily_bin2189.fits', expMap='/lscratch/kocevski/33610578/expmap_806716801_806976001_4FGL_J2127.7+3612_daily_bin2189.fits', expCube='/lscratch/kocevski/33610578/ltcube_806716801_806976001_4FGL_J2127.7+3612_daily_bin2189.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/33610578/Model_4FGL_J2127.7+3612_daily_bin2189.xml', optimizer='MINUIT') Using source of interest name: '4FGL J2127.7+3612' 4FGL J2127.7+3612 Spectrum: LogParabola 429 norm: 3.781e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 430 alpha: 1.812e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 431 beta: 1.274e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 432 Eb: 1.863e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/33610578/ft1_filtered_4FGL_J2127.7+3612_daily_bin2189.fits Spacecraft file(s): /lscratch/kocevski/33610578/ft2_4FGL_J2127.7+3612_daily_bin2189.fits Exposure map: /lscratch/kocevski/33610578/expmap_806716801_806976001_4FGL_J2127.7+3612_daily_bin2189.fits Exposure cube: /lscratch/kocevski/33610578/ltcube_806716801_806976001_4FGL_J2127.7+3612_daily_bin2189.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/33610578/Model_4FGL_J2127.7+3612_daily_bin2189.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) = 40323.1748599 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 40322.2638246 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 5.3053 1.0000 .0000 .10000E+07 2 'norm ' .13378E-03 1.0000 .0000 .10000E+07 3 'Prefactor ' .47150E-05 1.0000 .0000 .10000E+07 4 'Prefactor ' .12412E-02 1.0000 .0000 .10000E+07 5 'norm ' 4.0285 1.0000 .0000 .10000E+07 6 'norm ' 1.2474 1.0000 .0000 .10000E+07 7 'norm ' .43437E-06 1.0000 .0000 .10000E+07 8 'Prefactor ' 1.8285 1.0000 .0000 .10000E+07 9 'Prefactor ' 7.1834 1.0000 .0000 .10000E+07 10 'norm ' .48850E-08 1.0000 .0000 .10000E+07 11 'norm ' 2.4662 1.0000 .0000 .10000E+07 12 'Prefactor ' .32511E-05 1.0000 .0000 .10000E+07 13 'Normalizat' .69734 1.0000 .10000E-01 10.000 14 'Prefactor ' 1.0620 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7010E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 40322.26 FROM MIGRAD STATUS=CONVERGED 95 CALLS 728 TOTAL EDM= .23E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .7% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 5.3301 4.5226 .39499E-08 .11444E-02 2 norm .13656E-06 6.1845 .42266E-06** at limit ** 3 Prefactor .38691E-07 8.3702 .68931E-06** at limit ** 4 Prefactor .55733E-06 2.7568 .43601E-06** at limit ** 5 norm 4.0326 4.2128 .12275E-06 -.23143E-02 6 norm 1.2473 .98363 .38794E-08 .32387E-03 7 norm .19429E-08 2.9674 .13301E-06** at limit ** 8 Prefactor 1.8356 4.0924 -.27265E-06 -.18520E-03 9 Prefactor 7.1796 5.7245 -.13166E-06 .12732E-02 10 norm .0000 .19557 .13817E-06** at limit ** 11 norm 2.4662 .62906 .11221E-06 -.91755E-02 12 Prefactor .61617E-08 14.733 .50256E-06** at limit ** 13 Normalizat .69739 .18177 .55868E-05 -.17030E-04 14 Prefactor 1.0619 .27774E-01 -.16392E-06 .21537E-03 ERR DEF= .500 Final values: norm = 5.3301 norm = 1.36557e-07 Prefactor = 3.86913e-08 Prefactor = 5.57332e-07 norm = 4.03257 norm = 1.24735 norm = 1.94289e-09 Prefactor = 1.83563 Prefactor = 7.17955 norm = 0 norm = 2.46624 Prefactor = 6.16174e-09 Normalizat = 0.697394 Prefactor = 1.06194 ********** ** 18 **HESSE ********** FCN= 40322.26 FROM HESSE STATUS=OK 192 CALLS 920 TOTAL EDM= .21E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 5.3301 4.5232 .43612E-03 -1.5662 2 norm .13656E-06 7.8720 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor .38691E-07 8.8085 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .55733E-06 9.6631 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 norm 4.0326 4.2683 .50217E-03 -1.5668 6 norm 1.2473 .97079 .10018E-02 -1.5686 7 norm .19429E-08 2.9837 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor 1.8356 4.1162 .77158E-03 -1.5681 9 Prefactor 7.1796 5.7557 .37402E-03 -1.5654 10 norm .0000 .19354 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 norm 2.4662 .63169 .65091E-03 -1.5677 12 Prefactor .61617E-08 14.750 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Normalizat .69739 .19316 .22395 -1.0400 14 Prefactor 1.0619 .28593E-01 .28370E-01 -.90692 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.10885e-06 Minuit parameter uncertainties: 1 4.52319 2 0.0020738 3 0.00116728 4 0.00464146 5 4.26826 6 0.970787 7 0.000152311 8 4.1162 9 5.75571 10 3.86728e-07 11 0.631695 12 0.000602139 13 0.193345 14 0.028593 number of points = 7422 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J2127.7+3612_daily_bin2189 RA = 321.931, Dec = 36.2125 tmin = 806716801, tmax = 806976001 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='33611471', job_status='RUN', time_executed='2026-07-29 20:28:04.806650', time_epoch_executed='1785382084.81' WHERE source_name='4FGL J2127.7+3612' and cadence='daily' and bin_id='2189' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/33611471 Creating custom pfile directory: /lscratch/kocevski/33611471/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=806716801.0 && nMetStart<806976001.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=806716801.0 && nMetStart<806976001.0' /Data/Flight/Level1/LPA Retrieving 46 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/33611471/ft1_4FGL_J2127.7+3612_daily_bin2189.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=806716801.0 && nMetStart<806976001.0' /Data/Flight/Level1/LPA Retrieving 46 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/33611471/ft2_4FGL_J2127.7+3612_daily_bin2189.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/33611471/ft1_4FGL_J2127.7+3612_daily_bin2189.fits outfile=/lscratch/kocevski/33611471/ft1_filteredMKT_4FGL_J2127.7+3612_daily_bin2189.fits ra=321.931 dec=36.2125 rad=12.0 tmin=806716801.0 tmax=806976001.0 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 2.50 user 1.84 sys 0.17 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/33611471/ft2_4FGL_J2127.7+3612_daily_bin2189.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/33611471/ft2_4FGL_J2127.7+3612_daily_bin2189.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/33611471/ft1_filteredMKT_4FGL_J2127.7+3612_daily_bin2189.fits evtable="EVENTS" outfile="/lscratch/kocevski/33611471/ft1_filtered_4FGL_J2127.7+3612_daily_bin2189.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 0.84 user 0.20 sys 0.11 Number of photons that the gtmktime cut: 4350 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/33611471/ft1_filtered_4FGL_J2127.7+3612_daily_bin2189.fits" evtable="EVENTS" scfile=/lscratch/kocevski/33611471/ft2_4FGL_J2127.7+3612_daily_bin2189.fits sctable="SC_DATA" oDone. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 40322.2637355 Extracting fit parameters... 4FGL J2127.7+3612 Spectrum: LogParabola 429 norm: 1.943e-09 1.523e-04 0.000e+00 1.000e+06 ( 1.000e-13) 430 alpha: 1.812e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 431 beta: 1.274e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 432 Eb: 1.863e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 690 Prefactor: 1.062e+00 2.859e-02 0.000e+00 1.000e+01 ( 1.000e+00) 691 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 692 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 689 Normalization: 6.974e-01 1.933e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 321.931 36.212 Photon Flux Upper Limit: 2.23605075664e-08 ph cm-2 s-1 Energy Flux Upper Limit: 2.51003676397e-05 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/33610522/likelihoodResults_806716801_806976001_4FGL_J2127.7+3612_daily_bin2189.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) = 40322.4252109 delta logL = -0.161475330875 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 40322.2636564 delta logL = 7.91539496277e-05 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .75026E-02 1.0000 .0000 .10000E+07 2 'alpha ' 3.7821 1.0000 .0000 5.0000 3 'Normalizat' .69675 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.0619 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7010E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 40322.26 FROM MIGRAD STATUS=CONVERGED 107 CALLS 297 TOTAL EDM= .10E-07 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .82561E-02 .26381 .31866E-02** at limit ** 2 alpha 3.7127 3.1104 .50000 .32826E-04 3 Normalizat .69674 .69005E-02 .22405 .27740E-03 4 Prefactor 1.0620 .10549E-02 .28369E-01 .34565E-03 ERR DEF= .500 Final values: norm = 0.00825609 alpha = 3.71266 Normalizat = 0.696744 Prefactor = 1.06196 ********** ** 18 **HESSE ********** FCN= 40322.26 FROM HESSE STATUS=NOT POSDEF 43 CALLS 340 TOTAL EDM= .96E-08 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .82561E-02 .42071 .25918E-02 -1.5706 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 alpha 3.7127 2.7072 .50000 .50644 3 Normalizat .69674 .74502E-02 .99961E-03 -1.0402 4 Prefactor 1.0620 .11502E-02 .12537E-03 -.90692 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 9.58356e-09 Minuit parameter uncertainties: 1 0.117871 2 8.6859 3 0.00745019 4 0.00115022 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) = 40322.2636337 delta logL = 0.000101796133094 Extracting fit parameters... 4FGL J2127.7+3612 Spectrum: LogParabola 429 norm: 8.256e-03 1.179e-01 0.000e+00 1.000e+06 ( 1.000e-13) 430 alpha: 3.713e+00 8.686e+00 0.000e+00 5.000e+00 ( 1.000e+00) 431 beta: 1.274e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 432 Eb: 1.863e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 690 Prefactor: 1.062e+00 1.150e-03 0.000e+00 1.000e+01 ( 1.000e+00) 691 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 692 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 689 Normalization: 6.967e-01 7.450e-03 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 321.931 36.212 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/33610522/cmap_HighResolution_806716801_806976001_4FGL_J2127.7+3612_daily_bin2189.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='2.51e-05', job_status='DONE', photon_flux_upper_limit='2.24e-08', time_completed='2026-07-29 20:30:20.196677', job_id='33610522', GAL2='1.06', fit_tolerance='1e-08', EG2='0.70', EG='0.70', time_epoch_completed='1785382220.2', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='1.06', dlogl='1.02e-04', ts2='0.00', photon_index_error='0.00', photon_index='1.81' WHERE bin_id='2189' AND source_name='4FGL J2127.7+3612' AND cadence='daily'; Database successfully updated. Analysis Complete. Wed Jul 29 20:30:20 PDT 2026 utfile=/lscratch/kocevski/33611471/ltcube_806716801_806976001_4FGL_J2127.7+3612_daily_bin2189.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/33611471/ft2_4FGL_J2127.7+3612_daily_bin2189.fits .....................! real 8.37 user 7.53 sys 0.23 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/33611471/ft1_filtered_4FGL_J2127.7+3612_daily_bin2189.fits evtable="EVENTS" scfile=/lscratch/kocevski/33611471/ft2_4FGL_J2127.7+3612_daily_bin2189.fits sctable="SC_DATA" expcube=/lscratch/kocevski/33611471/ltcube_806716801_806976001_4FGL_J2127.7+3612_daily_bin2189.fits outfile=/lscratch/kocevski/33611471/expmap_806716801_806976001_4FGL_J2127.7+3612_daily_bin2189.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/33611471/ltcube_806716801_806976001_4FGL_J2127.7+3612_daily_bin2189.fits .....................! real 66.13 user 61.46 sys 3.78 Generating the xml model: radLim = 0.001 maxRad = 12 normsOnly = True freeVariableSources = True Fixing all sources to their catalog values, except variable sources Creating file and adding sources from 4FGL Extended source Cygnus Cocoon in ROI with RadialGaussian spatial model. Extended source Cygnus Loop in ROI, make sure /sdf/group/fermi/g/LCRepository/Likelihood/ExtendedSources/Extended_8years/Templates/CygnusLoop.fits is the correct path to the extended template. Extended source gamma Cygni in ROI with RadialDisk spatial model. Extended source HB 21 in ROI with RadialDisk spatial model. Added 190 point sources and 4 extended sources If using unbinned likelihood you will need to rerun gtdiffrsp for the extended sources or rerun the makeModel function with optional argument psForce=True Setting source of interest to: 4FGL J2127.7+3612 @ 321.931 36.2125 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/33611471/ft1_filtered_4FGL_J2127.7+3612_daily_bin2189.fits scfile=/lscratch/kocevski/33611471/ft2_4FGL_J2127.7+3612_daily_bin2189.fits outfile=/lscratch/kocevski/33611471/cmap_806716801_806976001_4FGL_J2127.7+3612_daily_bin2189.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=321.931 yref=36.2125 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 0.22 sys 0.14 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/33611471/ft1_filtered_4FGL_J2127.7+3612_daily_bin2189.fits scfile=/lscratch/kocevski/33611471/ft2_4FGL_J2127.7+3612_daily_bin2189.fits outfile=/lscratch/kocevski/33611471/cmap_HighResolution_806716801_806976001_4FGL_J2127.7+3612_daily_bin2189.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=321.931 yref=36.2125 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.86 user 0.23 sys 0.12 Computing the diffuse resDone. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 40322.2637355 Extracting fit parameters... 4FGL J2127.7+3612 Spectrum: LogParabola 429 norm: 1.943e-09 1.523e-04 0.000e+00 1.000e+06 ( 1.000e-13) 430 alpha: 1.812e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 431 beta: 1.274e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 432 Eb: 1.863e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 690 Prefactor: 1.062e+00 2.859e-02 0.000e+00 1.000e+01 ( 1.000e+00) 691 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 692 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 689 Normalization: 6.974e-01 1.933e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 321.931 36.212 Photon Flux Upper Limit: 2.23605075664e-08 ph cm-2 s-1 Energy Flux Upper Limit: 2.51003676397e-05 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/33610578/likelihoodResults_806716801_806976001_4FGL_J2127.7+3612_daily_bin2189.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) = 40322.4252109 delta logL = -0.161475330875 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 40322.2636564 delta logL = 7.91539496277e-05 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .75026E-02 1.0000 .0000 .10000E+07 2 'alpha ' 3.7821 1.0000 .0000 5.0000 3 'Normalizat' .69675 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.0619 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7010E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 40322.26 FROM MIGRAD STATUS=CONVERGED 107 CALLS 297 TOTAL EDM= .10E-07 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .82561E-02 .26381 .31866E-02** at limit ** 2 alpha 3.7127 3.1104 .50000 .32826E-04 3 Normalizat .69674 .69005E-02 .22405 .27740E-03 4 Prefactor 1.0620 .10549E-02 .28369E-01 .34565E-03 ERR DEF= .500 Final values: norm = 0.00825609 alpha = 3.71266 Normalizat = 0.696744 Prefactor = 1.06196 ********** ** 18 **HESSE ********** FCN= 40322.26 FROM HESSE STATUS=NOT POSDEF 43 CALLS 340 TOTAL EDM= .96E-08 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .82561E-02 .42071 .25918E-02 -1.5706 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 alpha 3.7127 2.7072 .50000 .50644 3 Normalizat .69674 .74502E-02 .99961E-03 -1.0402 4 Prefactor 1.0620 .11502E-02 .12537E-03 -.90692 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 9.58356e-09 Minuit parameter uncertainties: 1 0.117871 2 8.6859 3 0.00745019 4 0.00115022 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) = 40322.2636337 delta logL = 0.000101796133094 Extracting fit parameters... 4FGL J2127.7+3612 Spectrum: LogParabola 429 norm: 8.256e-03 1.179e-01 0.000e+00 1.000e+06 ( 1.000e-13) 430 alpha: 3.713e+00 8.686e+00 0.000e+00 5.000e+00 ( 1.000e+00) 431 beta: 1.274e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 432 Eb: 1.863e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 690 Prefactor: 1.062e+00 1.150e-03 0.000e+00 1.000e+01 ( 1.000e+00) 691 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 692 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 689 Normalization: 6.967e-01 7.450e-03 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 321.931 36.212 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/33610578/cmap_HighResolution_806716801_806976001_4FGL_J2127.7+3612_daily_bin2189.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='2.51e-05', job_status='DONE', photon_flux_upper_limit='2.24e-08', time_completed='2026-07-29 20:31:33.975006', job_id='33610578', GAL2='1.06', fit_tolerance='1e-08', EG2='0.70', EG='0.70', time_epoch_completed='1785382293.98', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='1.06', dlogl='1.02e-04', ts2='0.00', photon_index_error='0.00', photon_index='1.81' WHERE bin_id='2189' AND source_name='4FGL J2127.7+3612' AND cadence='daily'; Database successfully updated. Analysis Complete. Wed Jul 29 20:31:34 PDT 2026 ponse: time -p gtdiffrsp evfile=/lscratch/kocevski/33611081/ft1_filtered_4FGL_J2127.7+3612_daily_bin2189.fits evtable="EVENTS" scfile=/lscratch/kocevski/33611081/ft2_4FGL_J2127.7+3612_daily_bin2189.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/33611081/Model_4FGL_J2127.7+3612_daily_bin2189.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 Cygnus Cocoon adding source Cygnus Loop adding source EG_v02 adding source GAL_V02 adding source HB 21 adding source gamma Cygni Working on... /lscratch/kocevski/33611081/ft1_filtered_4FGL_J2127.7+3612_daily_bin2189.fits.....................! real 268.65 user 265.68 sys 0.95 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/33611081/ft1_filtered_4FGL_J2127.7+3612_daily_bin2189.fits', '/lscratch/kocevski/33611081/ft2_4FGL_J2127.7+3612_daily_bin2189.fits', expMap='/lscratch/kocevski/33611081/expmap_806716801_806976001_4FGL_J2127.7+3612_daily_bin2189.fits', expCube='/lscratch/kocevski/33611081/ltcube_806716801_806976001_4FGL_J2127.7+3612_daily_bin2189.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/33611081/Model_4FGL_J2127.7+3612_daily_bin2189.xml', optimizer='MINUIT') Using source of interest name: '4FGL J2127.7+3612' 4FGL J2127.7+3612 Spectrum: LogParabola 429 norm: 3.781e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 430 alpha: 1.812e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 431 beta: 1.274e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 432 Eb: 1.863e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/33611081/ft1_filtered_4FGL_J2127.7+3612_daily_bin2189.fits Spacecraft file(s): /lscratch/kocevski/33611081/ft2_4FGL_J2127.7+3612_daily_bin2189.fits Exposure map: /lscratch/kocevski/33611081/expmap_806716801_806976001_4FGL_J2127.7+3612_daily_bin2189.fits Exposure cube: /lscratch/kocevski/33611081/ltcube_806716801_806976001_4FGL_J2127.7+3612_daily_bin2189.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/33611081/Model_4FGL_J2127.7+3612_daily_bin2189.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) = 40323.1748599 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 40322.2638246 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 5.3053 1.0000 .0000 .10000E+07 2 'norm ' .13378E-03 1.0000 .0000 .10000E+07 3 'Prefactor ' .47150E-05 1.0000 .0000 .10000E+07 4 'Prefactor ' .12412E-02 1.0000 .0000 .10000E+07 5 'norm ' 4.0285 1.0000 .0000 .10000E+07 6 'norm ' 1.2474 1.0000 .0000 .10000E+07 7 'norm ' .43437E-06 1.0000 .0000 .10000E+07 8 'Prefactor ' 1.8285 1.0000 .0000 .10000E+07 9 'Prefactor ' 7.1834 1.0000 .0000 .10000E+07 10 'norm ' .48850E-08 1.0000 .0000 .10000E+07 11 'norm ' 2.4662 1.0000 .0000 .10000E+07 12 'Prefactor ' .32511E-05 1.0000 .0000 .10000E+07 13 'Normalizat' .69734 1.0000 .10000E-01 10.000 14 'Prefactor ' 1.0620 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7010E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 40322.26 FROM MIGRAD STATUS=CONVERGED 95 CALLS 728 TOTAL EDM= .23E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .7% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 5.3301 4.5226 .39499E-08 .11444E-02 2 norm .13656E-06 6.1845 .42266E-06** at limit ** 3 Prefactor .38691E-07 8.3702 .68931E-06** at limit ** 4 Prefactor .55733E-06 2.7568 .43601E-06** at limit ** 5 norm 4.0326 4.2128 .12275E-06 -.23143E-02 6 norm 1.2473 .98363 .38794E-08 .32387E-03 7 norm .19429E-08 2.9674 .13301E-06** at limit ** 8 Prefactor 1.8356 4.0924 -.27265E-06 -.18520E-03 9 Prefactor 7.1796 5.7245 -.13166E-06 .12732E-02 10 norm .0000 .19557 .13817E-06** at limit ** 11 norm 2.4662 .62906 .11221E-06 -.91755E-02 12 Prefactor .61617E-08 14.733 .50256E-06** at limit ** 13 Normalizat .69739 .18177 .55868E-05 -.17030E-04 14 Prefactor 1.0619 .27774E-01 -.16392E-06 .21537E-03 ERR DEF= .500 Final values: norm = 5.3301 norm = 1.36557e-07 Prefactor = 3.86913e-08 Prefactor = 5.57332e-07 norm = 4.03257 norm = 1.24735 norm = 1.94289e-09 Prefactor = 1.83563 Prefactor = 7.17955 norm = 0 norm = 2.46624 Prefactor = 6.16174e-09 Normalizat = 0.697394 Prefactor = 1.06194 ********** ** 18 **HESSE ********** FCN= 40322.26 FROM HESSE STATUS=OK 192 CALLS 920 TOTAL EDM= .21E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 5.3301 4.5232 .43612E-03 -1.5662 2 norm .13656E-06 7.8720 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor .38691E-07 8.8085 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .55733E-06 9.6631 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 norm 4.0326 4.2683 .50217E-03 -1.5668 6 norm 1.2473 .97079 .10018E-02 -1.5686 7 norm .19429E-08 2.9837 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor 1.8356 4.1162 .77158E-03 -1.5681 9 Prefactor 7.1796 5.7557 .37402E-03 -1.5654 10 norm .0000 .19354 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 norm 2.4662 .63169 .65091E-03 -1.5677 12 Prefactor .61617E-08 14.750 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Normalizat .69739 .19316 .22395 -1.0400 14 Prefactor 1.0619 .28593E-01 .28370E-01 -.90692 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.10885e-06 Minuit parameter uncertainties: 1 4.52319 2 0.0020738 3 0.00116728 4 0.00464146 5 4.26826 6 0.970787 7 0.000152311 8 4.1162 9 5.75571 10 3.86728e-07 11 0.631695 12 0.000602139 13 0.193345 14 0.028593 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 40322.2637355 Extracting fit parameters... 4FGL J2127.7+3612 Spectrum: LogParabola 429 norm: 1.943e-09 1.523e-04 0.000e+00 1.000e+06 ( 1.000e-13) 430 alpha: 1.812e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 431 beta: 1.274e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 432 Eb: 1.863e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 690 Prefactor: 1.062e+00 2.859e-02 0.000e+00 1.000e+01 ( 1.000e+00) 691 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 692 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 689 Normalization: 6.974e-01 1.933e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 321.931 36.212 Photon Flux Upper Limit: 2.23605075664e-08 ph cm-2 s-1 Energy Flux Upper Limit: 2.51003676397e-05 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/33611081/likelihoodResults_806716801_806976001_4FGL_J2127.7+3612_daily_bin2189.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) = 40322.4252109 delta logL = -0.161475330875 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 40322.2636564 delta logL = 7.91539496277e-05 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .75026E-02 1.0000 .0000 .10000E+07 2 'alpha ' 3.7821 1.0000 .0000 5.0000 3 'Normalizat' .69675 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.0619 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7010E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 40322.26 FROM MIGRAD STATUS=CONVERGED 107 CALLS 297 TOTAL EDM= .10E-07 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .82561E-02 .26381 .31866E-02** at limit ** 2 alpha 3.7127 3.1104 .50000 .32826E-04 3 Normalizat .69674 .69005E-02 .22405 .27740E-03 4 Prefactor 1.0620 .10549E-02 .28369E-01 .34565E-03 ERR DEF= .500 Final values: norm = 0.00825609 alpha = 3.71266 Normalizat = 0.696744 Prefactor = 1.06196 ********** ** 18 **HESSE ********** FCN= 40322.26 FROM HESSE STATUS=NOT POSDEF 43 CALLS 340 TOTAL EDM= .96E-08 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .82561E-02 .42071 .25918E-02 -1.5706 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 alpha 3.7127 2.7072 .50000 .50644 3 Normalizat .69674 .74502E-02 .99961E-03 -1.0402 4 Prefactor 1.0620 .11502E-02 .12537E-03 -.90692 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 9.58356e-09 Minuit parameter uncertainties: 1 0.117871 2 8.6859 3 0.00745019 4 0.00115022 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) = 40322.2636337 delta logL = 0.000101796133094 Extracting fit parameters... 4FGL J2127.7+3612 Spectrum: LogParabola 429 norm: 8.256e-03 1.179e-01 0.000e+00 1.000e+06 ( 1.000e-13) 430 alpha: 3.713e+00 8.686e+00 0.000e+00 5.000e+00 ( 1.000e+00) 431 beta: 1.274e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 432 Eb: 1.863e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 690 Prefactor: 1.062e+00 1.150e-03 0.000e+00 1.000e+01 ( 1.000e+00) 691 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 692 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 689 Normalization: 6.967e-01 7.450e-03 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 321.931 36.212 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/33611081/cmap_HighResolution_806716801_806976001_4FGL_J2127.7+3612_daily_bin2189.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='2.51e-05', job_status='DONE', photon_flux_upper_limit='2.24e-08', time_completed='2026-07-29 20:37:09.269142', job_id='33611081', GAL2='1.06', fit_tolerance='1e-08', EG2='0.70', EG='0.70', time_epoch_completed='1785382629.27', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='1.06', dlogl='1.02e-04', ts2='0.00', photon_index_error='0.00', photon_index='1.81' WHERE bin_id='2189' AND source_name='4FGL J2127.7+3612' AND cadence='daily'; Database successfully updated. Analysis Complete. Wed Jul 29 20:37:09 PDT 2026 ponse: time -p gtdiffrsp evfile=/lscratch/kocevski/33611471/ft1_filtered_4FGL_J2127.7+3612_daily_bin2189.fits evtable="EVENTS" scfile=/lscratch/kocevski/33611471/ft2_4FGL_J2127.7+3612_daily_bin2189.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/33611471/Model_4FGL_J2127.7+3612_daily_bin2189.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 Cygnus Cocoon adding source Cygnus Loop adding source EG_v02 adding source GAL_V02 adding source HB 21 adding source gamma Cygni Working on... /lscratch/kocevski/33611471/ft1_filtered_4FGL_J2127.7+3612_daily_bin2189.fits.....................! real 298.72 user 295.37 sys 1.07 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/33611471/ft1_filtered_4FGL_J2127.7+3612_daily_bin2189.fits', '/lscratch/kocevski/33611471/ft2_4FGL_J2127.7+3612_daily_bin2189.fits', expMap='/lscratch/kocevski/33611471/expmap_806716801_806976001_4FGL_J2127.7+3612_daily_bin2189.fits', expCube='/lscratch/kocevski/33611471/ltcube_806716801_806976001_4FGL_J2127.7+3612_daily_bin2189.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/33611471/Model_4FGL_J2127.7+3612_daily_bin2189.xml', optimizer='MINUIT') Using source of interest name: '4FGL J2127.7+3612' 4FGL J2127.7+3612 Spectrum: LogParabola 429 norm: 3.781e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 430 alpha: 1.812e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 431 beta: 1.274e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 432 Eb: 1.863e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/33611471/ft1_filtered_4FGL_J2127.7+3612_daily_bin2189.fits Spacecraft file(s): /lscratch/kocevski/33611471/ft2_4FGL_J2127.7+3612_daily_bin2189.fits Exposure map: /lscratch/kocevski/33611471/expmap_806716801_806976001_4FGL_J2127.7+3612_daily_bin2189.fits Exposure cube: /lscratch/kocevski/33611471/ltcube_806716801_806976001_4FGL_J2127.7+3612_daily_bin2189.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/33611471/Model_4FGL_J2127.7+3612_daily_bin2189.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) = 40323.1748599 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 40322.2638246 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 5.3053 1.0000 .0000 .10000E+07 2 'norm ' .13378E-03 1.0000 .0000 .10000E+07 3 'Prefactor ' .47150E-05 1.0000 .0000 .10000E+07 4 'Prefactor ' .12412E-02 1.0000 .0000 .10000E+07 5 'norm ' 4.0285 1.0000 .0000 .10000E+07 6 'norm ' 1.2474 1.0000 .0000 .10000E+07 7 'norm ' .43437E-06 1.0000 .0000 .10000E+07 8 'Prefactor ' 1.8285 1.0000 .0000 .10000E+07 9 'Prefactor ' 7.1834 1.0000 .0000 .10000E+07 10 'norm ' .48850E-08 1.0000 .0000 .10000E+07 11 'norm ' 2.4662 1.0000 .0000 .10000E+07 12 'Prefactor ' .32511E-05 1.0000 .0000 .10000E+07 13 'Normalizat' .69734 1.0000 .10000E-01 10.000 14 'Prefactor ' 1.0620 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7010E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 40322.26 FROM MIGRAD STATUS=CONVERGED 95 CALLS 728 TOTAL EDM= .23E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .7% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 5.3301 4.5226 .39499E-08 .11444E-02 2 norm .13656E-06 6.1845 .42266E-06** at limit ** 3 Prefactor .38691E-07 8.3702 .68931E-06** at limit ** 4 Prefactor .55733E-06 2.7568 .43601E-06** at limit ** 5 norm 4.0326 4.2128 .12275E-06 -.23143E-02 6 norm 1.2473 .98363 .38794E-08 .32387E-03 7 norm .19429E-08 2.9674 .13301E-06** at limit ** 8 Prefactor 1.8356 4.0924 -.27265E-06 -.18520E-03 9 Prefactor 7.1796 5.7245 -.13166E-06 .12732E-02 10 norm .0000 .19557 .13817E-06** at limit ** 11 norm 2.4662 .62906 .11221E-06 -.91755E-02 12 Prefactor .61617E-08 14.733 .50256E-06** at limit ** 13 Normalizat .69739 .18177 .55868E-05 -.17030E-04 14 Prefactor 1.0619 .27774E-01 -.16392E-06 .21537E-03 ERR DEF= .500 Final values: norm = 5.3301 norm = 1.36557e-07 Prefactor = 3.86913e-08 Prefactor = 5.57332e-07 norm = 4.03257 norm = 1.24735 norm = 1.94289e-09 Prefactor = 1.83563 Prefactor = 7.17955 norm = 0 norm = 2.46624 Prefactor = 6.16174e-09 Normalizat = 0.697394 Prefactor = 1.06194 ********** ** 18 **HESSE ********** FCN= 40322.26 FROM HESSE STATUS=OK 192 CALLS 920 TOTAL EDM= .21E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 5.3301 4.5232 .43612E-03 -1.5662 2 norm .13656E-06 7.8720 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor .38691E-07 8.8085 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .55733E-06 9.6631 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 norm 4.0326 4.2683 .50217E-03 -1.5668 6 norm 1.2473 .97079 .10018E-02 -1.5686 7 norm .19429E-08 2.9837 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor 1.8356 4.1162 .77158E-03 -1.5681 9 Prefactor 7.1796 5.7557 .37402E-03 -1.5654 10 norm .0000 .19354 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 norm 2.4662 .63169 .65091E-03 -1.5677 12 Prefactor .61617E-08 14.750 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Normalizat .69739 .19316 .22395 -1.0400 14 Prefactor 1.0619 .28593E-01 .28370E-01 -.90692 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.10885e-06 Minuit parameter uncertainties: 1 4.52319 2 0.0020738 3 0.00116728 4 0.00464146 5 4.26826 6 0.970787 7 0.000152311 8 4.1162 9 5.75571 10 3.86728e-07 11 0.631695 12 0.000602139 13 0.193345 14 0.028593 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 40322.2637355 Extracting fit parameters... 4FGL J2127.7+3612 Spectrum: LogParabola 429 norm: 1.943e-09 1.523e-04 0.000e+00 1.000e+06 ( 1.000e-13) 430 alpha: 1.812e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 431 beta: 1.274e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 432 Eb: 1.863e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 690 Prefactor: 1.062e+00 2.859e-02 0.000e+00 1.000e+01 ( 1.000e+00) 691 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 692 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 689 Normalization: 6.974e-01 1.933e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 321.931 36.212 Photon Flux Upper Limit: 2.23605075664e-08 ph cm-2 s-1 Energy Flux Upper Limit: 2.51003676397e-05 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/33611471/likelihoodResults_806716801_806976001_4FGL_J2127.7+3612_daily_bin2189.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) = 40322.4252109 delta logL = -0.161475330875 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 40322.2636564 delta logL = 7.91539496277e-05 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .75026E-02 1.0000 .0000 .10000E+07 2 'alpha ' 3.7821 1.0000 .0000 5.0000 3 'Normalizat' .69675 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.0619 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7010E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 40322.26 FROM MIGRAD STATUS=CONVERGED 107 CALLS 297 TOTAL EDM= .10E-07 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .82561E-02 .26381 .31866E-02** at limit ** 2 alpha 3.7127 3.1104 .50000 .32826E-04 3 Normalizat .69674 .69005E-02 .22405 .27740E-03 4 Prefactor 1.0620 .10549E-02 .28369E-01 .34565E-03 ERR DEF= .500 Final values: norm = 0.00825609 alpha = 3.71266 Normalizat = 0.696744 Prefactor = 1.06196 ********** ** 18 **HESSE ********** FCN= 40322.26 FROM HESSE STATUS=NOT POSDEF 43 CALLS 340 TOTAL EDM= .96E-08 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .82561E-02 .42071 .25918E-02 -1.5706 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 alpha 3.7127 2.7072 .50000 .50644 3 Normalizat .69674 .74502E-02 .99961E-03 -1.0402 4 Prefactor 1.0620 .11502E-02 .12537E-03 -.90692 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 9.58356e-09 Minuit parameter uncertainties: 1 0.117871 2 8.6859 3 0.00745019 4 0.00115022 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) = 40322.2636337 delta logL = 0.000101796133094 Extracting fit parameters... 4FGL J2127.7+3612 Spectrum: LogParabola 429 norm: 8.256e-03 1.179e-01 0.000e+00 1.000e+06 ( 1.000e-13) 430 alpha: 3.713e+00 8.686e+00 0.000e+00 5.000e+00 ( 1.000e+00) 431 beta: 1.274e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 432 Eb: 1.863e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 690 Prefactor: 1.062e+00 1.150e-03 0.000e+00 1.000e+01 ( 1.000e+00) 691 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 692 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 689 Normalization: 6.967e-01 7.450e-03 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 321.931 36.212 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/33611471/cmap_HighResolution_806716801_806976001_4FGL_J2127.7+3612_daily_bin2189.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='2.51e-05', job_status='DONE', photon_flux_upper_limit='2.24e-08', time_completed='2026-07-29 20:43:12.457905', job_id='33611471', GAL2='1.06', fit_tolerance='1e-08', EG2='0.70', EG='0.70', time_epoch_completed='1785382992.46', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='1.06', dlogl='1.02e-04', ts2='0.00', photon_index_error='0.00', photon_index='1.81' WHERE bin_id='2189' AND source_name='4FGL J2127.7+3612' AND cadence='daily'; Database successfully updated. Analysis Complete. Wed Jul 29 20:43:12 PDT 2026