.0000 .10000E+07 27 'norm ' 2.8638 1.0000 .0000 .10000E+07 28 'Normalizat' .10000E-01 1.0000 .10000E-01 10.000 29 'Prefactor ' .16435 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6840E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 499.0019 FROM MIGRAD STATUS=CONVERGED 304 CALLS 3741 TOTAL EDM= .14E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.8% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 97.336 6.4128 -.83451E-07 .22489E-01 2 Prefactor .52497E-03 4119.0 -.87225E-05** at limit ** 3 Prefactor .20923E-01 1752.8 -.11097E-04** at limit ** 4 Prefactor .99983E+06 29.335 .29145E-06 -.13998 5 Prefactor .99986E+06 90.784 .99005E-06 -.41640 6 Prefactor .0000 10.087 .25059E-06** at limit ** 7 norm .28947E-05 11.476 -.44463E-06** at limit ** 8 norm .0000 10.048 .13122E-06** at limit ** 9 Prefactor .16542E-05 10.271 .68604E-06** at limit ** 10 Prefactor .16717E-05 12.265 -.17641E-06** at limit ** 11 Prefactor .19268E-06 650.95 -.86847E-05** at limit ** 12 Prefactor .59147E-06 16.658 .86578E-06** at limit ** 13 Prefactor .14746E-05 136.99 -.26388E-05** at limit ** 14 norm .0000 .55898 .10511E-06** at limit ** 15 Prefactor .0000 3.0035 -.18189E-07** at limit ** 16 norm .26645E-07 34.482 .67072E-05** at limit ** 17 Prefactor .0000 6.4712 .44917E-07** at limit ** 18 Prefactor .50016E-07 31.085 .45314E-05** at limit ** 19 Prefactor .0000 5.6771 -.26507E-07** at limit ** 20 Prefactor .0000 16.097 .20697E-06** at limit ** 21 norm .16312E-05 18.830 -.43610E-06** at limit ** 22 Prefactor .39629E-06 24.623 .23636E-05** at limit ** 23 Prefactor .0000 3.6432 -.23156E-06** at limit ** 24 Prefactor .38858E-09 38.013 -.19079E-05** at limit ** 25 norm .18041E-07 225.62 .95848E-05** at limit ** 26 Prefactor .0000 2.6827 .13403E-06** at limit ** 27 norm 2.8610 3.0832 .14488E-06 -.94951E-03 28 Normalizat .10000E-01 .11149 -.94973E-05** at limit ** 29 Prefactor .16947 .15711 -.13502E-04 .45837E-04 ERR DEF= .500 Final values: norm = 97.3365 Prefactor = 0.000524967 Prefactor = 0.0209225 Prefactor = 999829 Prefactor = 999858 Prefactor = 0 norm = 2.89468e-06 norm = 0 Prefactor = 1.65418e-06 Prefactor = 1.67172e-06 Prefactor = 1.92679e-07 Prefactor = 5.91471e-07 Prefactor = 1.4746e-06 norm = 0 Prefactor = 0 norm = 2.66454e-08 Prefactor = 0 Prefactor = 5.00155e-08 Prefactor = 0 Prefactor = 0 norm = 1.6312e-06 Prefactor = 3.96294e-07 Prefactor = 0 Prefactor = 3.88578e-10 norm = 1.80411e-08 Prefactor = 0 norm = 2.86096 Normalizat = 0.01 Prefactor = 0.169467 .0000 .10000E+07 27 'norm ' 2.8638 1.0000 .0000 .10000E+07 28 'Normalizat' .10000E-01 1.0000 .10000E-01 10.000 29 'Prefactor ' .16435 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6840E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 499.0019 FROM MIGRAD STATUS=CONVERGED 304 CALLS 3741 TOTAL EDM= .14E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.8% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 97.336 6.4128 -.83451E-07 .22489E-01 2 Prefactor .52497E-03 4119.0 -.87225E-05** at limit ** 3 Prefactor .20923E-01 1752.8 -.11097E-04** at limit ** 4 Prefactor .99983E+06 29.335 .29145E-06 -.13998 5 Prefactor .99986E+06 90.784 .99005E-06 -.41640 6 Prefactor .0000 10.087 .25059E-06** at limit ** 7 norm .28947E-05 11.476 -.44463E-06** at limit ** 8 norm .0000 10.048 .13122E-06** at limit ** 9 Prefactor .16542E-05 10.271 .68604E-06** at limit ** 10 Prefactor .16717E-05 12.265 -.17641E-06** at limit ** 11 Prefactor .19268E-06 650.95 -.86847E-05** at limit ** 12 Prefactor .59147E-06 16.658 .86578E-06** at limit ** 13 Prefactor .14746E-05 136.99 -.26388E-05** at limit ** 14 norm .0000 .55898 .10511E-06** at limit ** 15 Prefactor .0000 3.0035 -.18189E-07** at limit ** 16 norm .26645E-07 34.482 .67072E-05** at limit ** 17 Prefactor .0000 6.4712 .44917E-07** at limit ** 18 Prefactor .50016E-07 31.085 .45314E-05** at limit ** 19 Prefactor .0000 5.6771 -.26507E-07** at limit ** 20 Prefactor .0000 16.097 .20697E-06** at limit ** 21 norm .16312E-05 18.830 -.43610E-06** at limit ** 22 Prefactor .39629E-06 24.623 .23636E-05** at limit ** 23 Prefactor .0000 3.6432 -.23156E-06** at limit ** 24 Prefactor .38858E-09 38.013 -.19079E-05** at limit ** 25 norm .18041E-07 225.62 .95848E-05** at limit ** 26 Prefactor .0000 2.6827 .13403E-06** at limit ** 27 norm 2.8610 3.0832 .14488E-06 -.94951E-03 28 Normalizat .10000E-01 .11149 -.94973E-05** at limit ** 29 Prefactor .16947 .15711 -.13502E-04 .45837E-04 ERR DEF= .500 Final values: norm = 97.3365 Prefactor = 0.000524967 Prefactor = 0.0209225 Prefactor = 999829 Prefactor = 999858 Prefactor = 0 norm = 2.89468e-06 norm = 0 Prefactor = 1.65418e-06 Prefactor = 1.67172e-06 Prefactor = 1.92679e-07 Prefactor = 5.91471e-07 Prefactor = 1.4746e-06 norm = 0 Prefactor = 0 norm = 2.66454e-08 Prefactor = 0 Prefactor = 5.00155e-08 Prefactor = 0 Prefactor = 0 norm = 1.6312e-06 Prefactor = 3.96294e-07 Prefactor = 0 Prefactor = 3.88578e-10 norm = 1.80411e-08 Prefactor = 0 norm = 2.86096 Normalizat = 0.01 Prefactor = 0.169467 Working on... /lscratch/kocevski/34816864/ft1_filtered_4FGL_J0920.9+4441_daily_bin2194.fits.............................! real 9.67 user 8.05 sys 0.98 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/34816864/ft1_filtered_4FGL_J0920.9+4441_daily_bin2194.fits', '/lscratch/kocevski/34816864/ft2_4FGL_J0920.9+4441_daily_bin2194.fits', expMap='/lscratch/kocevski/34816864/expmap_808012801_808272001_4FGL_J0920.9+4441_daily_bin2194.fits', expCube='/lscratch/kocevski/34816864/ltcube_808012801_808272001_4FGL_J0920.9+4441_daily_bin2194.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/34816864/Model_4FGL_J0920.9+4441_daily_bin2194.xml', optimizer='MINUIT') Using source of interest name: '4FGL J0920.9+4441' 4FGL J0920.9+4441 Spectrum: LogParabola 316 norm: 1.124e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-11) 317 alpha: 2.267e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 318 beta: 1.363e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 319 Eb: 8.119e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/34816864/ft1_filtered_4FGL_J0920.9+4441_daily_bin2194.fits Spacecraft file(s): /lscratch/kocevski/34816864/ft2_4FGL_J0920.9+4441_daily_bin2194.fits Exposure map: /lscratch/kocevski/34816864/expmap_808012801_808272001_4FGL_J0920.9+4441_daily_bin2194.fits Exposure cube: /lscratch/kocevski/34816864/ltcube_808012801_808272001_4FGL_J0920.9+4441_daily_bin2194.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/34816864/Model_4FGL_J0920.9+4441_daily_bin2194.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) = 499.11472632 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 499.032168908 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 98.746 1.0000 .0000 .10000E+07 2 'Prefactor ' .19655E-01 1.0000 .0000 .10000E+07 3 'Prefactor ' 84.792 1.0000 .0000 .10000E+07 4 'Prefactor ' .99982E+06 1.0000 .0000 .10000E+07 5 'Prefactor ' .99984E+06 1.0000 .0000 .10000E+07 6 'Prefactor ' .35129E-02 1.0000 .0000 .10000E+07 7 'norm ' .13384E-01 1.0000 .0000 .10000E+07 8 'norm ' .34062E-02 1.0000 .0000 .10000E+07 9 'Prefactor ' .89095E-02 1.0000 .0000 .10000E+07 10 'Prefactor ' .85275E-02 1.0000 .0000 .10000E+07 11 'Prefactor ' .11145 1.0000 .0000 .10000E+07 12 'Prefactor ' .44839E-03 1.0000 .0000 .10000E+07 13 'Prefactor ' .22181 1.0000 .0000 .10000E+07 14 'norm ' .52236E-07 1.0000 .0000 .10000E+07 15 'Prefactor ' .98653E-03 1.0000 .0000 .10000E+07 16 'norm ' .41071E-04 1.0000 .0000 .10000E+07 17 'Prefactor ' .13670E-02 1.0000 .0000 .10000E+07 18 'Prefactor ' .62572E-03 1.0000 .0000 .10000E+07 19 'Prefactor ' .81394E-03 1.0000 .0000 .10000E+07 20 'Prefactor ' .42126E-05 1.0000 .0000 .10000E+07 21 'norm ' .71730E-03 1.0000 .0000 .10000E+07 22 'Prefactor ' .45049E-03 1.0000 .0000 .10000E+07 23 'Prefactor ' .14155E-02 1.0000 .0000 .10000E+07 24 'Prefactor ' .77642E-02 1.0000 .0000 .10000E+07 25 'norm ' .89709 1.0000 .0000 .10000E+07 26 'Prefactor ' .19027E-03 1.0000 ********** ** 18 **HESSE ********** FCN= 499.0019 FROM HESSE STATUS=OK 589 CALLS 4330 TOTAL EDM= .14E-01 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 97.336 .19363E+06 .10064E-03 -1.5511 2 Prefactor .52497E-03 4121.3 .17059E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor .20923E-01 1744.8 .10860E-03 -1.5711 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .99983E+06 45963. .75079E-04 1.5447 5 Prefactor .99986E+06 14252. .78297E-04 1.5469 6 Prefactor .0000 10.099 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 norm .28947E-05 22.751 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm .0000 10.055 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor .16542E-05 20.341 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor .16717E-05 20.201 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor .19268E-06 649.73 .13631E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor .59147E-06 21.982 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .14746E-05 140.03 .11400E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 norm .0000 .56273 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .0000 3.0089 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 norm .26645E-07 35.000 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor .0000 6.4729 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor .50016E-07 32.116 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor .0000 5.5979 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Prefactor .0000 16.133 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 norm .16312E-05 24.320 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 Prefactor .39629E-06 26.273 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 23 Prefactor .0000 3.6462 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 24 Prefactor .38858E-09 38.106 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 25 norm .18041E-07 221.24 .45961E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 26 Prefactor .0000 2.6847 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 27 norm 2.8610 3.0722 .60045E-03 -1.5674 28 Normalizat .10000E-01 .10595 .10358 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 29 Prefactor .16947 .16508 .58992E-01 -1.3097 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 0.0140431 Minuit parameter uncertainties: 1 8991.12 2 2.94382 3 12.0874 4 5649.32 5 2855.13 6 4.076e-06 7 0.0162304 8 8.16341e-06 9 0.0116014 10 0.0116225 11 0.0223794 12 0.00721164 13 0.0287399 14 1.70861e-06 15 8.2308e-08 16 0.00193213 17 3.9986e-06 18 0.00253501 19 4.21584e-06 20 1.53951e-05 21 0.0125968 22 0.00645364 23 8.76941e-06 24 0.000241322 25 0.00399501 26 3.09076e-06 27 3.07215 28 1.4923e-07 29 0.165533 ********** ** 18 **HESSE ********** FCN= 499.0019 FROM HESSE STATUS=OK 589 CALLS 4330 TOTAL EDM= .14E-01 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 97.336 .19363E+06 .10064E-03 -1.5511 2 Prefactor .52497E-03 4121.3 .17059E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor .20923E-01 1744.8 .10860E-03 -1.5711 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .99983E+06 45963. .75079E-04 1.5447 5 Prefactor .99986E+06 14252. .78297E-04 1.5469 6 Prefactor .0000 10.099 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 norm .28947E-05 22.751 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm .0000 10.055 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor .16542E-05 20.341 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor .16717E-05 20.201 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor .19268E-06 649.73 .13631E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor .59147E-06 21.982 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .14746E-05 140.03 .11400E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 norm .0000 .56273 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .0000 3.0089 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 norm .26645E-07 35.000 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor .0000 6.4729 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor .50016E-07 32.116 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor .0000 5.5979 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Prefactor .0000 16.133 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 norm .16312E-05 24.320 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 Prefactor .39629E-06 26.273 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 23 Prefactor .0000 3.6462 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 24 Prefactor .38858E-09 38.106 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 25 norm .18041E-07 221.24 .45961E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 26 Prefactor .0000 2.6847 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 27 norm 2.8610 3.0722 .60045E-03 -1.5674 28 Normalizat .10000E-01 .10595 .10358 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 29 Prefactor .16947 .16508 .58992E-01 -1.3097 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 0.0140431 Minuit parameter uncertainties: 1 8991.12 2 2.94382 3 12.0874 4 5649.32 5 2855.13 6 4.076e-06 7 0.0162304 8 8.16341e-06 9 0.0116014 10 0.0116225 11 0.0223794 12 0.00721164 13 0.0287399 14 1.70861e-06 15 8.2308e-08 16 0.00193213 17 3.9986e-06 18 0.00253501 19 4.21584e-06 20 1.53951e-05 21 0.0125968 22 0.00645364 23 8.76941e-06 24 0.000241322 25 0.00399501 26 3.09076e-06 27 3.07215 28 1.4923e-07 29 0.165533 .0000 .10000E+07 27 'norm ' 2.8638 1.0000 .0000 .10000E+07 28 'Normalizat' .10000E-01 1.0000 .10000E-01 10.000 29 'Prefactor ' .16435 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6840E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 499.0019 FROM MIGRAD STATUS=CONVERGED 304 CALLS 3741 TOTAL EDM= .14E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.8% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 97.336 6.4128 -.83451E-07 .22489E-01 2 Prefactor .52497E-03 4119.0 -.87225E-05** at limit ** 3 Prefactor .20923E-01 1752.8 -.11097E-04** at limit ** 4 Prefactor .99983E+06 29.335 .29145E-06 -.13998 5 Prefactor .99986E+06 90.784 .99005E-06 -.41640 6 Prefactor .0000 10.087 .25059E-06** at limit ** 7 norm .28947E-05 11.476 -.44463E-06** at limit ** 8 norm .0000 10.048 .13122E-06** at limit ** 9 Prefactor .16542E-05 10.271 .68604E-06** at limit ** 10 Prefactor .16717E-05 12.265 -.17641E-06** at limit ** 11 Prefactor .19268E-06 650.95 -.86847E-05** at limit ** 12 Prefactor .59147E-06 16.658 .86578E-06** at limit ** 13 Prefactor .14746E-05 136.99 -.26388E-05** at limit ** 14 norm .0000 .55898 .10511E-06** at limit ** 15 Prefactor .0000 3.0035 -.18189E-07** at limit ** 16 norm .26645E-07 34.482 .67072E-05** at limit ** 17 Prefactor .0000 6.4712 .44917E-07** at limit ** 18 Prefactor .50016E-07 31.085 .45314E-05** at limit ** 19 Prefactor .0000 5.6771 -.26507E-07** at limit ** 20 Prefactor .0000 16.097 .20697E-06** at limit ** 21 norm .16312E-05 18.830 -.43610E-06** at limit ** 22 Prefactor .39629E-06 24.623 .23636E-05** at limit ** 23 Prefactor .0000 3.6432 -.23156E-06** at limit ** 24 Prefactor .38858E-09 38.013 -.19079E-05** at limit ** 25 norm .18041E-07 225.62 .95848E-05** at limit ** 26 Prefactor .0000 2.6827 .13403E-06** at limit ** 27 norm 2.8610 3.0832 .14488E-06 -.94951E-03 28 Normalizat .10000E-01 .11149 -.94973E-05** at limit ** 29 Prefactor .16947 .15711 -.13502E-04 .45837E-04 ERR DEF= .500 Final values: norm = 97.3365 Prefactor = 0.000524967 Prefactor = 0.0209225 Prefactor = 999829 Prefactor = 999858 Prefactor = 0 norm = 2.89468e-06 norm = 0 Prefactor = 1.65418e-06 Prefactor = 1.67172e-06 Prefactor = 1.92679e-07 Prefactor = 5.91471e-07 Prefactor = 1.4746e-06 norm = 0 Prefactor = 0 norm = 2.66454e-08 Prefactor = 0 Prefactor = 5.00155e-08 Prefactor = 0 Prefactor = 0 norm = 1.6312e-06 Prefactor = 3.96294e-07 Prefactor = 0 Prefactor = 3.88578e-10 orking on... /lscratch/kocevski/34816863/ft1_filtered_4FGL_J0920.9+4441_daily_bin2194.fits.............................! real 10.18 user 8.07 sys 1.23 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/34816863/ft1_filtered_4FGL_J0920.9+4441_daily_bin2194.fits', '/lscratch/kocevski/34816863/ft2_4FGL_J0920.9+4441_daily_bin2194.fits', expMap='/lscratch/kocevski/34816863/expmap_808012801_808272001_4FGL_J0920.9+4441_daily_bin2194.fits', expCube='/lscratch/kocevski/34816863/ltcube_808012801_808272001_4FGL_J0920.9+4441_daily_bin2194.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/34816863/Model_4FGL_J0920.9+4441_daily_bin2194.xml', optimizer='MINUIT') Using source of interest name: '4FGL J0920.9+4441' 4FGL J0920.9+4441 Spectrum: LogParabola 316 norm: 1.124e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-11) 317 alpha: 2.267e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 318 beta: 1.363e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 319 Eb: 8.119e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/34816863/ft1_filtered_4FGL_J0920.9+4441_daily_bin2194.fits Spacecraft file(s): /lscratch/kocevski/34816863/ft2_4FGL_J0920.9+4441_daily_bin2194.fits Exposure map: /lscratch/kocevski/34816863/expmap_808012801_808272001_4FGL_J0920.9+4441_daily_bin2194.fits Exposure cube: /lscratch/kocevski/34816863/ltcube_808012801_808272001_4FGL_J0920.9+4441_daily_bin2194.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/34816863/Model_4FGL_J0920.9+4441_daily_bin2194.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) = 499.11472632 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 499.032168908 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 98.746 1.0000 .0000 .10000E+07 2 'Prefactor ' .19655E-01 1.0000 .0000 .10000E+07 3 'Prefactor ' 84.792 1.0000 .0000 .10000E+07 4 'Prefactor ' .99982E+06 1.0000 .0000 .10000E+07 5 'Prefactor ' .99984E+06 1.0000 .0000 .10000E+07 6 'Prefactor ' .35129E-02 1.0000 .0000 .10000E+07 7 'norm ' .13384E-01 1.0000 .0000 .10000E+07 8 'norm ' .34062E-02 1.0000 .0000 .10000E+07 9 'Prefactor ' .89095E-02 1.0000 .0000 .10000E+07 10 'Prefactor ' .85275E-02 1.0000 .0000 .10000E+07 11 'Prefactor ' .11145 1.0000 .0000 .10000E+07 12 'Prefactor ' .44839E-03 1.0000 .0000 .10000E+07 13 'Prefactor ' .22181 1.0000 .0000 .10000E+07 14 'norm ' .52236E-07 1.0000 .0000 .10000E+07 15 'Prefactor ' .98653E-03 1.0000 .0000 .10000E+07 16 'norm ' .41071E-04 1.0000 .0000 .10000E+07 17 'Prefactor ' .13670E-02 1.0000 .0000 .10000E+07 18 'Prefactor ' .62572E-03 1.0000 .0000 .10000E+07 19 'Prefactor ' .81394E-03 1.0000 .0000 .10000E+07 20 'Prefactor ' .42126E-05 1.0000 .0000 .10000E+07 21 'norm ' .71730E-03 1.0000 .0000 .10000E+07 22 'Prefactor ' .45049E-03 1.0000 .0000 .10000E+07 23 'Prefactor ' .14155E-02 1.0000 .0000 .10000E+07 24 'Prefactor ' .77642E-02 1.0000 .0000 .10000E+07 25 'norm ' .89709 1.0000 .0000 .10000E+07 26 'Prefactor ' .19027E-03 1.0000 norm = 1.80411e-08 Prefactor = 0 norm = 2.86096 Normalizat = 0.01 Prefactor = 0.169467 .0000 .10000E+07 27 'norm ' 2.8638 1.0000 .0000 .10000E+07 28 'Normalizat' .10000E-01 1.0000 .10000E-01 10.000 29 'Prefactor ' .16435 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6840E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 499.0019 FROM MIGRAD STATUS=CONVERGED 304 CALLS 3741 TOTAL EDM= .14E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.8% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 97.336 6.4128 -.83451E-07 .22489E-01 2 Prefactor .52497E-03 4119.0 -.87225E-05** at limit ** 3 Prefactor .20923E-01 1752.8 -.11097E-04** at limit ** 4 Prefactor .99983E+06 29.335 .29145E-06 -.13998 5 Prefactor .99986E+06 90.784 .99005E-06 -.41640 6 Prefactor .0000 10.087 .25059E-06** at limit ** 7 norm .28947E-05 11.476 -.44463E-06** at limit ** 8 norm .0000 10.048 .13122E-06** at limit ** 9 Prefactor .16542E-05 10.271 .68604E-06** at limit ** 10 Prefactor .16717E-05 12.265 -.17641E-06** at limit ** 11 Prefactor .19268E-06 650.95 -.86847E-05** at limit ** 12 Prefactor .59147E-06 16.658 .86578E-06** at limit ** 13 Prefactor .14746E-05 136.99 -.26388E-05** at limit ** 14 norm .0000 .55898 .10511E-06** at limit ** 15 Prefactor .0000 3.0035 -.18189E-07** at limit ** 16 norm .26645E-07 34.482 .67072E-05** at limit ** 17 Prefactor .0000 6.4712 .44917E-07** at limit ** 18 Prefactor .50016E-07 31.085 .45314E-05** at limit ** 19 Prefactor .0000 5.6771 -.26507E-07** at limit ** 20 Prefactor .0000 16.097 .20697E-06** at limit ** 21 norm .16312E-05 18.830 -.43610E-06** at limit ** 22 Prefactor .39629E-06 24.623 .23636E-05** at limit ** 23 Prefactor .0000 3.6432 -.23156E-06** at limit ** 24 Prefactor .38858E-09 38.013 -.19079E-05** at limit ** 25 norm .18041E-07 225.62 .95848E-05** at limit ** 26 Prefactor .0000 2.6827 .13403E-06** at limit ** 27 norm 2.8610 3.0832 .14488E-06 -.94951E-03 28 Normalizat .10000E-01 .11149 -.94973E-05** at limit ** 29 Prefactor .16947 .15711 -.13502E-04 .45837E-04 ERR DEF= .500 Final values: norm = 97.3365 Prefactor = 0.000524967 Prefactor = 0.0209225 Prefactor = 999829 Prefactor = 999858 Prefactor = 0 norm = 2.89468e-06 norm = 0 Prefactor = 1.65418e-06 Prefactor = 1.67172e-06 Prefactor = 1.92679e-07 Prefactor = 5.91471e-07 Prefactor = 1.4746e-06 norm = 0 Prefactor = 0 norm = 2.66454e-08 Prefactor = 0 Prefactor = 5.00155e-08 Prefactor = 0 Prefactor = 0 norm = 1.6312e-06 Prefactor = 3.96294e-07 Prefactor = 0 Prefactor = 3.88578e-10 norm = 1.80411e-08 Prefactor = 0 norm = 2.86096 Normalizat = 0.01 Prefactor = 0.169467 ********** ** 18 **HESSE ********** FCN= 499.0019 FROM HESSE STATUS=OK 589 CALLS 4330 TOTAL EDM= .14E-01 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 97.336 .19363E+06 .10064E-03 -1.5511 2 Prefactor .52497E-03 4121.3 .17059E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor .20923E-01 1744.8 .10860E-03 -1.5711 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .99983E+06 45963. .75079E-04 1.5447 5 Prefactor .99986E+06 14252. .78297E-04 1.5469 6 Prefactor .0000 10.099 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 norm .28947E-05 22.751 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm .0000 10.055 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor .16542E-05 20.341 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor .16717E-05 20.201 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor .19268E-06 649.73 .13631E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor .59147E-06 21.982 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .14746E-05 140.03 .11400E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 norm .0000 .56273 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .0000 3.0089 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 norm .26645E-07 35.000 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor .0000 6.4729 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor .50016E-07 32.116 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor .0000 5.5979 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Prefactor .0000 16.133 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 norm .16312E-05 24.320 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 Prefactor .39629E-06 26.273 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 23 Prefactor .0000 3.6462 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 24 Prefactor .38858E-09 38.106 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 25 norm .18041E-07 221.24 .45961E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 26 Prefactor .0000 2.6847 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 27 norm 2.8610 3.0722 .60045E-03 -1.5674 28 Normalizat .10000E-01 .10595 .10358 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 29 Prefactor .16947 .16508 .58992E-01 -1.3097 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 0.0140431 Minuit parameter uncertainties: 1 8991.12 2 2.94382 3 12.0874 4 5649.32 5 2855.13 6 4.076e-06 7 0.0162304 8 8.16341e-06 9 0.0116014 10 0.0116225 11 0.0223794 12 0.00721164 13 0.0287399 14 1.70861e-06 15 8.2308e-08 16 0.00193213 17 3.9986e-06 18 0.00253501 19 4.21584e-06 20 1.53951e-05 21 0.0125968 22 0.00645364 23 8.76941e-06 24 0.000241322 25 0.00399501 26 3.09076e-06 27 3.07215 28 1.4923e-07 29 0.165533 ********** ** 18 **HESSE ********** FCN= 499.0019 FROM HESSE STATUS=OK 589 CALLS 4330 TOTAL EDM= .14E-01 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 97.336 .19363E+06 .10064E-03 -1.5511 2 Prefactor .52497E-03 4121.3 .17059E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor .20923E-01 1744.8 .10860E-03 -1.5711 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .99983E+06 45963. .75079E-04 1.5447 5 Prefactor .99986E+06 14252. .78297E-04 1.5469 6 Prefactor .0000 10.099 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 norm .28947E-05 22.751 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm .0000 10.055 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor .16542E-05 20.341 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor .16717E-05 20.201 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor .19268E-06 649.73 .13631E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor .59147E-06 21.982 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .14746E-05 140.03 .11400E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 norm .0000 .56273 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .0000 3.0089 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 norm .26645E-07 35.000 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor .0000 6.4729 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor .50016E-07 32.116 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor .0000 5.5979 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Prefactor .0000 16.133 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 norm .16312E-05 24.320 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 Prefactor .39629E-06 26.273 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 23 Prefactor .0000 3.6462 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 24 Prefactor .38858E-09 38.106 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 25 norm .18041E-07 221.24 .45961E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 26 Prefactor .0000 2.6847 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 27 norm 2.8610 3.0722 .60045E-03 -1.5674 28 Normalizat .10000E-01 .10595 .10358 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 29 Prefactor .16947 .16508 .58992E-01 -1.3097 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 0.0140431 Minuit parameter uncertainties: 1 8991.12 2 2.94382 3 12.0874 4 5649.32 5 2855.13 6 4.076e-06 7 0.0162304 8 8.16341e-06 9 0.0116014 10 0.0116225 11 0.0223794 12 0.00721164 13 0.0287399 14 1.70861e-06 15 8.2308e-08 16 0.00193213 17 3.9986e-06 18 0.00253501 19 4.21584e-06 20 1.53951e-05 21 0.0125968 22 0.00645364 23 8.76941e-06 24 0.000241322 25 0.00399501 26 3.09076e-06 27 3.07215 28 1.4923e-07 29 0.165533 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 499.001943768 Extracting fit parameters... 4FGL J0920.9+4441 Spectrum: LogParabola 316 norm: 0.000e+00 1.709e-06 0.000e+00 1.000e+06 ( 1.000e-11) 317 alpha: 2.267e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 318 beta: 1.363e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 319 Eb: 8.119e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 681 Prefactor: 1.695e-01 1.655e-01 0.000e+00 1.000e+01 ( 1.000e+00) 682 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 683 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 680 Normalization: 1.000e-02 1.492e-07 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 140.229 44.699 Photon Flux Upper Limit: 2.25968447136e-07 ph cm-2 s-1 Energy Flux Upper Limit: None Saving results to: /lscratch/kocevski/34816858/likelihoodResults_808012801_808272001_4FGL_J0920.9+4441_daily_bin2194.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) = 499.4929756 delta logL = -0.491031832478 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 499.001950041 delta logL = -6.27288250143e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .35082E-05 1.0000 .0000 .10000E+07 2 'alpha ' 2.3587 1.0000 .0000 5.0000 3 'Normalizat' .10001E-01 1.0000 .10000E-01 10.000 4 'Prefactor ' .16949 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6840E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 499.0019 FROM MIGRAD STATUS=CONVERGED 34 CALLS 194 TOTAL EDM= .15E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .0000 .68909 .42118E-03** at limit ** 2 alpha 1.1054 .83155 -.11903E-03 .0000 3 Normalizat .10000E-01 .25733 .21654E-03** at limit ** 4 Prefactor .16947 .44022 .12204E-03 .32721E-03 ERR DEF= .500 Final values: norm = 0 alpha = 1.10545 Normalizat = 0.01 Prefactor = 0.169472 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 499.001943768 Extracting fit parameters... 4FGL J0920.9+4441 Spectrum: LogParabola 316 norm: 0.000e+00 1.709e-06 0.000e+00 1.000e+06 ( 1.000e-11) 317 alpha: 2.267e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 318 beta: 1.363e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 319 Eb: 8.119e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 681 Prefactor: 1.695e-01 1.655e-01 0.000e+00 1.000e+01 ( 1.000e+00) 682 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 683 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 680 Normalization: 1.000e-02 1.492e-07 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 140.229 44.699 Photon Flux Upper Limit: 2.25968447136e-07 ph cm-2 s-1 Energy Flux Upper Limit: None Saving results to: /lscratch/kocevski/34816860/likelihoodResults_808012801_808272001_4FGL_J0920.9+4441_daily_bin2194.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) = 499.4929756 delta logL = -0.491031832478 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 499.001950041 delta logL = -6.27288250143e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .35082E-05 1.0000 .0000 .10000E+07 2 'alpha ' 2.3587 1.0000 .0000 5.0000 3 'Normalizat' .10001E-01 1.0000 .10000E-01 10.000 4 'Prefactor ' .16949 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6840E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 499.0019 FROM MIGRAD STATUS=CONVERGED 34 CALLS 194 TOTAL EDM= .15E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .0000 .68909 .42118E-03** at limit ** 2 alpha 1.1054 .83155 -.11903E-03 .0000 3 Normalizat .10000E-01 .25733 .21654E-03** at limit ** 4 Prefactor .16947 .44022 .12204E-03 .32721E-03 ERR DEF= .500 Final values: norm = 0 alpha = 1.10545 Normalizat = 0.01 Prefactor = 0.169472 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 499.0019 FROM HESSE STATUS=FAILED 9 CALLS 203 TOTAL EDM= .15E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .0000 .68909 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 alpha .26999 .95235 -.11903E-03 -.59176 3 Normalizat .10000E-01 .25733 .21654E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .16947 .44022 .12204E-03 -1.3097 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 1.46946e-09 Minuit parameter uncertainties: 1 8.55557e-06 2 0.855587 3 1.18346e-05 4 0.449234 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 499.0019 FROM HESSE STATUS=FAILED 9 CALLS 203 TOTAL EDM= .15E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .0000 .68909 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 alpha .26999 .95235 -.11903E-03 -.59176 3 Normalizat .10000E-01 .25733 .21654E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .16947 .44022 .12204E-03 -1.3097 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 1.46946e-09 Minuit parameter uncertainties: 1 8.55557e-06 2 0.855587 3 1.18346e-05 4 0.449234 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 499.001943769 delta logL = -1.35088384923e-09 Extracting fit parameters... 4FGL J0920.9+4441 Spectrum: LogParabola 316 norm: 0.000e+00 8.556e-06 0.000e+00 1.000e+06 ( 1.000e-11) 317 alpha: 1.105e+00 8.556e-01 0.000e+00 5.000e+00 ( 1.000e+00) 318 beta: 1.363e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 319 Eb: 8.119e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 681 Prefactor: 1.695e-01 4.492e-01 0.000e+00 1.000e+01 ( 1.000e+00) 682 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 683 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 680 Normalization: 1.000e-02 1.183e-05 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 140.229 44.699 Creating a high resolution counts map... INFO: Auto-setting vmin to 0.000e+00 [aplpy.core] INFO: Auto-setting vmax to 0.000e+00 [aplpy.core] Saving /lscratch/kocevski/34816860/cmap_HighResolution_808012801_808272001_4FGL_J0920.9+4441_daily_bin2194.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET job_status='DONE', comment='SUCCESS', photon_flux_upper_limit='2.26e-07', time_completed='2026-08-13 06:57:35.069149', job_id='34816860', GAL2='0.17', fit_tolerance='1e-08', EG2='0.01', EG='0.01', time_epoch_completed='1786629455.07', return_code2='101', ts='0.00', return_code='0', GAL='0.17', dlogl='-1.35e-09', ts2='0.00', photon_index_error='0.00', photon_index='2.27' WHERE bin_id='2194' AND source_name='4FGL J0920.9+4441' AND cadence='daily'; Database successfully updated. Analysis Complete. Thu Aug 13 06:57:35 PDT 2026 Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 499.001943769 delta logL = -1.35088384923e-09 Extracting fit parameters... 4FGL J0920.9+4441 Spectrum: LogParabola 316 norm: 0.000e+00 8.556e-06 0.000e+00 1.000e+06 ( 1.000e-11) 317 alpha: 1.105e+00 8.556e-01 0.000e+00 5.000e+00 ( 1.000e+00) 318 beta: 1.363e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 319 Eb: 8.119e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 681 Prefactor: 1.695e-01 4.492e-01 0.000e+00 1.000e+01 ( 1.000e+00) 682 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 683 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 680 Normalization: 1.000e-02 1.183e-05 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 140.229 44.699 Creating a high resolution counts map... INFO: Auto-setting vmin to 0.000e+00 [aplpy.core] INFO: Auto-setting vmax to 0.000e+00 [aplpy.core] Saving /lscratch/kocevski/34816858/cmap_HighResolution_808012801_808272001_4FGL_J0920.9+4441_daily_bin2194.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET job_status='DONE', comment='SUCCESS', photon_flux_upper_limit='2.26e-07', time_completed='2026-08-13 06:57:35.084620', job_id='34816858', GAL2='0.17', fit_tolerance='1e-08', EG2='0.01', EG='0.01', time_epoch_completed='1786629455.08', return_code2='101', ts='0.00', return_code='0', GAL='0.17', dlogl='-1.35e-09', ts2='0.00', photon_index_error='0.00', photon_index='2.27' WHERE bin_id='2194' AND source_name='4FGL J0920.9+4441' AND cadence='daily'; Database successfully updated. Analysis Complete. Thu Aug 13 06:57:35 PDT 2026 /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 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 499.001943768 Extracting fit parameters... 4FGL J0920.9+4441 Spectrum: LogParabola 316 norm: 0.000e+00 1.709e-06 0.000e+00 1.000e+06 ( 1.000e-11) 317 alpha: 2.267e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 318 beta: 1.363e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 319 Eb: 8.119e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 681 Prefactor: 1.695e-01 1.655e-01 0.000e+00 1.000e+01 ( 1.000e+00) 682 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 683 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 680 Normalization: 1.000e-02 1.492e-07 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 140.229 44.699 Photon Flux Upper Limit: 2.25968447136e-07 ph cm-2 s-1 Energy Flux Upper Limit: None Saving results to: /lscratch/kocevski/34816864/likelihoodResults_808012801_808272001_4FGL_J0920.9+4441_daily_bin2194.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) = 499.4929756 delta logL = -0.491031832478 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 499.001950041 delta logL = -6.27288250143e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .35082E-05 1.0000 .0000 .10000E+07 2 'alpha ' 2.3587 1.0000 .0000 5.0000 3 'Normalizat' .10001E-01 1.0000 .10000E-01 10.000 4 'Prefactor ' .16949 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6840E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 499.0019 FROM MIGRAD STATUS=CONVERGED 34 CALLS 194 TOTAL EDM= .15E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .0000 .68909 .42118E-03** at limit ** 2 alpha 1.1054 .83155 -.11903E-03 .0000 3 Normalizat .10000E-01 .25733 .21654E-03** at limit ** 4 Prefactor .16947 .44022 .12204E-03 .32721E-03 ERR DEF= .500 Final values: norm = 0 alpha = 1.10545 Normalizat = 0.01 Prefactor = 0.169472 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 499.0019 FROM HESSE STATUS=FAILED 9 CALLS 203 TOTAL EDM= .15E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .0000 .68909 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 alpha .26999 .95235 -.11903E-03 -.59176 3 Normalizat .10000E-01 .25733 .21654E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .16947 .44022 .12204E-03 -1.3097 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 1.46946e-09 Minuit parameter uncertainties: 1 8.55557e-06 2 0.855587 3 1.18346e-05 4 0.449234 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). Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 499.001943768 Extracting fit parameters... 4FGL J0920.9+4441 Spectrum: LogParabola 316 norm: 0.000e+00 1.709e-06 0.000e+00 1.000e+06 ( 1.000e-11) 317 alpha: 2.267e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 318 beta: 1.363e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 319 Eb: 8.119e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 681 Prefactor: 1.695e-01 1.655e-01 0.000e+00 1.000e+01 ( 1.000e+00) 682 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 683 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 680 Normalization: 1.000e-02 1.492e-07 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 140.229 44.699 Photon Flux Upper Limit: 2.25968447136e-07 ph cm-2 s-1 Energy Flux Upper Limit: None Saving results to: /lscratch/kocevski/34816863/likelihoodResults_808012801_808272001_4FGL_J0920.9+4441_daily_bin2194.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) = 499.4929756 delta logL = -0.491031832478 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 499.001950041 delta logL = -6.27288250143e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .35082E-05 1.0000 .0000 .10000E+07 2 'alpha ' 2.3587 1.0000 .0000 5.0000 3 'Normalizat' .10001E-01 1.0000 .10000E-01 10.000 4 'Prefactor ' .16949 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6840E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 499.0019 FROM MIGRAD STATUS=CONVERGED 34 CALLS 194 TOTAL EDM= .15E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .0000 .68909 .42118E-03** at limit ** 2 alpha 1.1054 .83155 -.11903E-03 .0000 3 Normalizat .10000E-01 .25733 .21654E-03** at limit ** 4 Prefactor .16947 .44022 .12204E-03 .32721E-03 ERR DEF= .500 Final values: norm = 0 alpha = 1.10545 Normalizat = 0.01 Prefactor = 0.169472 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 499.0019 FROM HESSE STATUS=FAILED 9 CALLS 203 TOTAL EDM= .15E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .0000 .68909 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 alpha .26999 .95235 -.11903E-03 -.59176 3 Normalizat .10000E-01 .25733 .21654E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .16947 .44022 .12204E-03 -1.3097 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 1.46946e-09 Minuit parameter uncertainties: 1 8.55557e-06 2 0.855587 3 1.18346e-05 4 0.449234 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 499.001943769 delta logL = -1.35088384923e-09 Extracting fit parameters... 4FGL J0920.9+4441 Spectrum: LogParabola 316 norm: 0.000e+00 8.556e-06 0.000e+00 1.000e+06 ( 1.000e-11) 317 alpha: 1.105e+00 8.556e-01 0.000e+00 5.000e+00 ( 1.000e+00) 318 beta: 1.363e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 319 Eb: 8.119e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 681 Prefactor: 1.695e-01 4.492e-01 0.000e+00 1.000e+01 ( 1.000e+00) 682 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 683 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 680 Normalization: 1.000e-02 1.183e-05 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 140.229 44.699 Creating a high resolution counts map... INFO: Auto-setting vmin to 0.000e+00 [aplpy.core] INFO: Auto-setting vmax to 0.000e+00 [aplpy.core] Saving /lscratch/kocevski/34816864/cmap_HighResolution_808012801_808272001_4FGL_J0920.9+4441_daily_bin2194.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET job_status='DONE', comment='SUCCESS', photon_flux_upper_limit='2.26e-07', time_completed='2026-08-13 06:57:37.889251', job_id='34816864', GAL2='0.17', fit_tolerance='1e-08', EG2='0.01', EG='0.01', time_epoch_completed='1786629457.89', return_code2='101', ts='0.00', return_code='0', GAL='0.17', dlogl='-1.35e-09', ts2='0.00', photon_index_error='0.00', photon_index='2.27' WHERE bin_id='2194' AND source_name='4FGL J0920.9+4441' AND cadence='daily'; Database successfully updated. Analysis Complete. Thu Aug 13 06:57:38 PDT 2026 /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) shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 499.001943769 delta logL = -1.35088384923e-09 Extracting fit parameters... 4FGL J0920.9+4441 Spectrum: LogParabola 316 norm: 0.000e+00 8.556e-06 0.000e+00 1.000e+06 ( 1.000e-11) 317 alpha: 1.105e+00 8.556e-01 0.000e+00 5.000e+00 ( 1.000e+00) 318 beta: 1.363e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 319 Eb: 8.119e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 681 Prefactor: 1.695e-01 4.492e-01 0.000e+00 1.000e+01 ( 1.000e+00) 682 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 683 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 680 Normalization: 1.000e-02 1.183e-05 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 140.229 44.699 Creating a high resolution counts map... INFO: Auto-setting vmin to 0.000e+00 [aplpy.core] INFO: Auto-setting vmax to 0.000e+00 [aplpy.core] Saving /lscratch/kocevski/34816863/cmap_HighResolution_808012801_808272001_4FGL_J0920.9+4441_daily_bin2194.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET job_status='DONE', comment='SUCCESS', photon_flux_upper_limit='2.26e-07', time_completed='2026-08-13 06:57:39.759416', job_id='34816863', GAL2='0.17', fit_tolerance='1e-08', EG2='0.01', EG='0.01', time_epoch_completed='1786629459.76', return_code2='101', ts='0.00', return_code='0', GAL='0.17', dlogl='-1.35e-09', ts2='0.00', photon_index_error='0.00', photon_index='2.27' WHERE bin_id='2194' AND source_name='4FGL J0920.9+4441' AND cadence='daily'; Database successfully updated. Analysis Complete. Thu Aug 13 06:57:39 PDT 2026 WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). number of points = 7635 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J0920.9+4441_daily_bin2194 RA = 140.229, Dec = 44.699 tmin = 808012801, tmax = 808272001 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='34816954', job_status='RUN', time_executed='2026-08-13 06:56:15.230316', time_epoch_executed='1786629375.23' WHERE source_name='4FGL J0920.9+4441' and cadence='daily' and bin_id='2194' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/34816954 Creating custom pfile directory: /lscratch/kocevski/34816954/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=808012801.0 && nMetStart<808272001.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=808012801.0 && nMetStart<808272001.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/34816954/ft1_4FGL_J0920.9+4441_daily_bin2194.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=808012801.0 && nMetStart<808272001.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/34816954/ft2_4FGL_J0920.9+4441_daily_bin2194.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/34816954/ft1_4FGL_J0920.9+4441_daily_bin2194.fits outfile=/lscratch/kocevski/34816954/ft1_filteredMKT_4FGL_J0920.9+4441_daily_bin2194.fits ra=140.229 dec=44.699 rad=12.0 tmin=808012801.0 tmax=808272001.0 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 2.09 user 1.44 sys 0.15 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/34816954/ft2_4FGL_J0920.9+4441_daily_bin2194.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/34816954/ft2_4FGL_J0920.9+4441_daily_bin2194.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/34816954/ft1_filteredMKT_4FGL_J0920.9+4441_daily_bin2194.fits evtable="EVENTS" outfile="/lscratch/kocevski/34816954/ft1_filtered_4FGL_J0920.9+4441_daily_bin2194.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 0.69 user 0.18 sys 0.14 Number of photons that the gtmktime cut: 57 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/34816954/ft1_filtered_4FGL_J0920.9+4441_daily_bin2194.fits" evtable="EVENTS" scfile=/lscratch/kocevski/34816954/ft2_4FGL_J0920.9+4441_daily_bin2194.fits sctable="SC_DATA" outfinumber of points = 7635 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J0920.9+4441_daily_bin2194 RA = 140.229, Dec = 44.699 tmin = 808012801, tmax = 808272001 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='34816974', job_status='RUN', time_executed='2026-08-13 06:56:14.510100', time_epoch_executed='1786629374.51' WHERE source_name='4FGL J0920.9+4441' and cadence='daily' and bin_id='2194' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/34816974 Creating custom pfile directory: /lscratch/kocevski/34816974/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=808012801.0 && nMetStart<808272001.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=808012801.0 && nMetStart<808272001.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/34816974/ft1_4FGL_J0920.9+4441_daily_bin2194.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=808012801.0 && nMetStart<808272001.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/34816974/ft2_4FGL_J0920.9+4441_daily_bin2194.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/34816974/ft1_4FGL_J0920.9+4441_daily_bin2194.fits outfile=/lscratch/kocevski/34816974/ft1_filteredMKT_4FGL_J0920.9+4441_daily_bin2194.fits ra=140.229 dec=44.699 rad=12.0 tmin=808012801.0 tmax=808272001.0 emin=100.0 emax=100000.0 zmin=0.0 zmax=90.0 evclass=128 evtype="INDEF" convtype=-1 phasemin=0.0 phasemax=1.0 evtable="EVENTS" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Done. real 1.97 user 1.45 sys 0.16 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/34816974/ft2_4FGL_J0920.9+4441_daily_bin2194.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/34816974/ft2_4FGL_J0920.9+4441_daily_bin2194.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/34816974/ft1_filteredMKT_4FGL_J0920.9+4441_daily_bin2194.fits evtable="EVENTS" outfile="/lscratch/kocevski/34816974/ft1_filtered_4FGL_J0920.9+4441_daily_bin2194.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 0.74 user 0.21 sys 0.13 Number of photons that the gtmktime cut: 57 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/34816974/ft1_filtered_4FGL_J0920.9+4441_daily_bin2194.fits" evtable="EVENTS" scfile=/lscratch/kocevski/34816974/ft2_4FGL_J0920.9+4441_daily_bin2194.fits sctable="SC_DATA" outfiWorking on... /lscratch/kocevski/34816885/ft1_filtered_4FGL_J0920.9+4441_daily_bin2194.fits.............................! real 10.54 user 8.82 sys 1.08 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/34816885/ft1_filtered_4FGL_J0920.9+4441_daily_bin2194.fits', '/lscratch/kocevski/34816885/ft2_4FGL_J0920.9+4441_daily_bin2194.fits', expMap='/lscratch/kocevski/34816885/expmap_808012801_808272001_4FGL_J0920.9+4441_daily_bin2194.fits', expCube='/lscratch/kocevski/34816885/ltcube_808012801_808272001_4FGL_J0920.9+4441_daily_bin2194.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/34816885/Model_4FGL_J0920.9+4441_daily_bin2194.xml', optimizer='MINUIT') Using source of interest name: '4FGL J0920.9+4441' 4FGL J0920.9+4441 Spectrum: LogParabola 316 norm: 1.124e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-11) 317 alpha: 2.267e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 318 beta: 1.363e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 319 Eb: 8.119e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/34816885/ft1_filtered_4FGL_J0920.9+4441_daily_bin2194.fits Spacecraft file(s): /lscratch/kocevski/34816885/ft2_4FGL_J0920.9+4441_daily_bin2194.fits Exposure map: /lscratch/kocevski/34816885/expmap_808012801_808272001_4FGL_J0920.9+4441_daily_bin2194.fits Exposure cube: /lscratch/kocevski/34816885/ltcube_808012801_808272001_4FGL_J0920.9+4441_daily_bin2194.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/34816885/Model_4FGL_J0920.9+4441_daily_bin2194.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) = 499.11472632 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 499.032168908 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 98.746 1.0000 .0000 .10000E+07 2 'Prefactor ' .19655E-01 1.0000 .0000 .10000E+07 3 'Prefactor ' 84.792 1.0000 .0000 .10000E+07 4 'Prefactor ' .99982E+06 1.0000 .0000 .10000E+07 5 'Prefactor ' .99984E+06 1.0000 .0000 .10000E+07 6 'Prefactor ' .35129E-02 1.0000 .0000 .10000E+07 7 'norm ' .13384E-01 1.0000 .0000 .10000E+07 8 'norm ' .34062E-02 1.0000 .0000 .10000E+07 9 'Prefactor ' .89095E-02 1.0000 .0000 .10000E+07 10 'Prefactor ' .85275E-02 1.0000 .0000 .10000E+07 11 'Prefactor ' .11145 1.0000 .0000 .10000E+07 12 'Prefactor ' .44839E-03 1.0000 .0000 .10000E+07 13 'Prefactor ' .22181 1.0000 .0000 .10000E+07 14 'norm ' .52236E-07 1.0000 .0000 .10000E+07 15 'Prefactor ' .98653E-03 1.0000 .0000 .10000E+07 16 'norm ' .41071E-04 1.0000 .0000 .10000E+07 17 'Prefactor ' .13670E-02 1.0000 .0000 .10000E+07 18 'Prefactor ' .62572E-03 1.0000 .0000 .10000E+07 19 'Prefactor ' .81394E-03 1.0000 .0000 .10000E+07 20 'Prefactor ' .42126E-05 1.0000 .0000 .10000E+07 21 'norm ' .71730E-03 1.0000 .0000 .10000E+07 22 'Prefactor ' .45049E-03 1.0000 .0000 .10000E+07 23 'Prefactor ' .14155E-02 1.0000 .0000 .10000E+07 24 'Prefactor ' .77642E-02 1.0000 .0000 .10000E+07 25 'norm ' .89709 1.0000 .0000 .10000E+07 26 'Prefactor ' .19027E-03 1.0000 .0000 .10000E+07 27 'norm ' 2.8638 1.0000 .0000 .10000E+07 28 'Normalizat' .10000E-01 1.0000 .10000E-01 10.000 29 'Prefactor ' .16435 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6840E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 499.0019 FROM MIGRAD STATUS=CONVERGED 304 CALLS 3741 TOTAL EDM= .14E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.8% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 97.336 6.4128 -.83451E-07 .22489E-01 2 Prefactor .52497E-03 4119.0 -.87225E-05** at limit ** 3 Prefactor .20923E-01 1752.8 -.11097E-04** at limit ** 4 Prefactor .99983E+06 29.335 .29145E-06 -.13998 5 Prefactor .99986E+06 90.784 .99005E-06 -.41640 6 Prefactor .0000 10.087 .25059E-06** at limit ** 7 norm .28947E-05 11.476 -.44463E-06** at limit ** 8 norm .0000 10.048 .13122E-06** at limit ** 9 Prefactor .16542E-05 10.271 .68604E-06** at limit ** 10 Prefactor .16717E-05 12.265 -.17641E-06** at limit ** 11 Prefactor .19268E-06 650.95 -.86847E-05** at limit ** 12 Prefactor .59147E-06 16.658 .86578E-06** at limit ** 13 Prefactor .14746E-05 136.99 -.26388E-05** at limit ** 14 norm .0000 .55898 .10511E-06** at limit ** 15 Prefactor .0000 3.0035 -.18189E-07** at limit ** 16 norm .26645E-07 34.482 .67072E-05** at limit ** 17 Prefactor .0000 6.4712 .44917E-07** at limit ** 18 Prefactor .50016E-07 31.085 .45314E-05** at limit ** 19 Prefactor .0000 5.6771 -.26507E-07** at limit ** 20 Prefactor .0000 16.097 .20697E-06** at limit ** 21 norm .16312E-05 18.830 -.43610E-06** at limit ** 22 Prefactor .39629E-06 24.623 .23636E-05** at limit ** 23 Prefactor .0000 3.6432 -.23156E-06** at limit ** 24 Prefactor .38858E-09 38.013 -.19079E-05** at limit ** 25 norm .18041E-07 225.62 .95848E-05** at limit ** 26 Prefactor .0000 2.6827 .13403E-06** at limit ** 27 norm 2.8610 3.0832 .14488E-06 -.94951E-03 28 Normalizat .10000E-01 .11149 -.94973E-05** at limit ** 29 Prefactor .16947 .15711 -.13502E-04 .45837E-04 ERR DEF= .500 Final values: norm = 97.3365 Prefactor = 0.000524967 Prefactor = 0.0209225 Prefactor = 999829 Prefactor = 999858 Prefactor = 0 norm = 2.89468e-06 norm = 0 Prefactor = 1.65418e-06 Prefactor = 1.67172e-06 Prefactor = 1.92679e-07 Prefactor = 5.91471e-07 Prefactor = 1.4746e-06 norm = 0 Prefactor = 0 norm = 2.66454e-08 Prefactor = 0 Prefactor = 5.00155e-08 Prefactor = 0 Prefactor = 0 norm = 1.6312e-06 Prefactor = 3.96294e-07 Prefactor = 0 Prefactor = 3.88578e-10 norm = 1.80411e-08 Prefactor = 0 norm = 2.86096 Normalizat = 0.01 Prefactor = 0.169467 ********** ** 18 **HESSE ********** FCN= 499.0019 FROM HESSE STATUS=OK 589 CALLS 4330 TOTAL EDM= .14E-01 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 97.336 .19363E+06 .10064E-03 -1.5511 2 Prefactor .52497E-03 4121.3 .17059E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor .20923E-01 1744.8 .10860E-03 -1.5711 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .99983E+06 45963. .75079E-04 1.5447 5 Prefactor .99986E+06 14252. .78297E-04 1.5469 6 Prefactor .0000 10.099 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 norm .28947E-05 22.751 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm .0000 10.055 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor .16542E-05 20.341 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor .16717E-05 20.201 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor .19268E-06 649.73 .13631E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor .59147E-06 21.982 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .14746E-05 140.03 .11400E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 norm .0000 .56273 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .0000 3.0089 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 norm .26645E-07 35.000 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor .0000 6.4729 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor .50016E-07 32.116 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor .0000 5.5979 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Prefactor .0000 16.133 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 norm .16312E-05 24.320 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 Prefactor .39629E-06 26.273 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 23 Prefactor .0000 3.6462 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 24 Prefactor .38858E-09 38.106 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 25 norm .18041E-07 221.24 .45961E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 26 Prefactor .0000 2.6847 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 27 norm 2.8610 3.0722 .60045E-03 -1.5674 28 Normalizat .10000E-01 .10595 .10358 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 29 Prefactor .16947 .16508 .58992E-01 -1.3097 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 0.0140431 Minuit parameter uncertainties: 1 8991.12 2 2.94382 3 12.0874 4 5649.32 5 2855.13 6 4.076e-06 7 0.0162304 8 8.16341e-06 9 0.0116014 10 0.0116225 11 0.0223794 12 0.00721164 13 0.0287399 14 1.70861e-06 15 8.2308e-08 16 0.00193213 17 3.9986e-06 18 0.00253501 19 4.21584e-06 20 1.53951e-05 21 0.0125968 22 0.00645364 23 8.76941e-06 24 0.000241322 25 0.00399501 26 3.09076e-06 27 3.07215 28 1.4923e-07 29 0.165533 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 499.001943768 Extracting fit parameters... 4FGL J0920.9+4441 Spectrum: LogParabola 316 norm: 0.000e+00 1.709e-06 0.000e+00 1.000e+06 ( 1.000e-11) 317 alpha: 2.267e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 318 beta: 1.363e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 319 Eb: 8.119e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 681 Prefactor: 1.695e-01 1.655e-01 0.000e+00 1.000e+01 ( 1.000e+00) 682 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 683 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 680 Normalization: 1.000e-02 1.492e-07 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 140.229 44.699 Photon Flux Upper Limit: 2.25968447136e-07 ph cm-2 s-1 Energy Flux Upper Limit: None Saving results to: /lscratch/kocevski/34816885/likelihoodResults_808012801_808272001_4FGL_J0920.9+4441_daily_bin2194.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) = 499.4929756 delta logL = -0.491031832478 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 499.001950041 delta logL = -6.27288250143e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .35082E-05 1.0000 .0000 .10000E+07 2 'alpha ' 2.3587 1.0000 .0000 5.0000 3 'Normalizat' .10001E-01 1.0000 .10000E-01 10.000 4 'Prefactor ' .16949 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6840E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 499.0019 FROM MIGRAD STATUS=CONVERGED 34 CALLS 194 TOTAL EDM= .15E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .0000 .68909 .42118E-03** at limit ** 2 alpha 1.1054 .83155 -.11903E-03 .0000 3 Normalizat .10000E-01 .25733 .21654E-03** at limit ** 4 Prefactor .16947 .44022 .12204E-03 .32721E-03 ERR DEF= .500 Final values: norm = 0 alpha = 1.10545 Normalizat = 0.01 Prefactor = 0.169472 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 499.0019 FROM HESSE STATUS=FAILED 9 CALLS 203 TOTAL EDM= .15E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .0000 .68909 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 alpha .26999 .95235 -.11903E-03 -.59176 3 Normalizat .10000E-01 .25733 .21654E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .16947 .44022 .12204E-03 -1.3097 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 1.46946e-09 Minuit parameter uncertainties: 1 8.55557e-06 2 0.855587 3 1.18346e-05 4 0.449234 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 499.001943769 delta logL = -1.35088384923e-09 Extracting fit parameters... 4FGL J0920.9+4441 Spectrum: LogParabola 316 norm: 0.000e+00 8.556e-06 0.000e+00 1.000e+06 ( 1.000e-11) 317 alpha: 1.105e+00 8.556e-01 0.000e+00 5.000e+00 ( 1.000e+00) 318 beta: 1.363e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 319 Eb: 8.119e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 681 Prefactor: 1.695e-01 4.492e-01 0.000e+00 1.000e+01 ( 1.000e+00) 682 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 683 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 680 Normalization: 1.000e-02 1.183e-05 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 140.229 44.699 Creating a high resolution counts map... INFO: Auto-setting vmin to 0.000e+00 [aplpy.core] INFO: Auto-setting vmax to 0.000e+00 [aplpy.core] Saving /lscratch/kocevski/34816885/cmap_HighResolution_808012801_808272001_4FGL_J0920.9+4441_daily_bin2194.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET job_status='DONE', comment='SUCCESS', photon_flux_upper_limit='2.26e-07', time_completed='2026-08-13 06:58:19.921971', job_id='34816885', GAL2='0.17', fit_tolerance='1e-08', EG2='0.01', EG='0.01', time_epoch_completed='1786629499.92', return_code2='101', ts='0.00', return_code='0', GAL='0.17', dlogl='-1.35e-09', ts2='0.00', photon_index_error='0.00', photon_index='2.27' WHERE bin_id='2194' AND source_name='4FGL J0920.9+4441' AND cadence='daily'; Database successfully updated. Analysis Complete. Thu Aug 13 06:58:20 PDT 2026 e=/lscratch/kocevski/34816940/ltcube_808012801_808272001_4FGL_J0920.9+4441_daily_bin2194.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/34816940/ft2_4FGL_J0920.9+4441_daily_bin2194.fits .....................! real 10.13 user 9.24 sys 0.24 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/34816940/ft1_filtered_4FGL_J0920.9+4441_daily_bin2194.fits evtable="EVENTS" scfile=/lscratch/kocevski/34816940/ft2_4FGL_J0920.9+4441_daily_bin2194.fits sctable="SC_DATA" expcube=/lscratch/kocevski/34816940/ltcube_808012801_808272001_4FGL_J0920.9+4441_daily_bin2194.fits outfile=/lscratch/kocevski/34816940/expmap_808012801_808272001_4FGL_J0920.9+4441_daily_bin2194.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/34816940/ltcube_808012801_808272001_4FGL_J0920.9+4441_daily_bin2194.fits .....................! real 76.67 user 71.27 sys 4.33 Generating the xml model: radLim = 0.001 maxRad = 12 normsOnly = True freeVariableSources = True Fixing all sources to their catalog values, except variable sources Creating file and adding sources from 4FGL Added 216 point sources and 0 extended sources Setting source of interest to: 4FGL J0920.9+4441 @ 140.229 44.699 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/34816940/ft1_filtered_4FGL_J0920.9+4441_daily_bin2194.fits scfile=/lscratch/kocevski/34816940/ft2_4FGL_J0920.9+4441_daily_bin2194.fits outfile=/lscratch/kocevski/34816940/cmap_808012801_808272001_4FGL_J0920.9+4441_daily_bin2194.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=140.229 yref=44.699 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 0.77 user 0.22 sys 0.14 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/34816940/ft1_filtered_4FGL_J0920.9+4441_daily_bin2194.fits scfile=/lscratch/kocevski/34816940/ft2_4FGL_J0920.9+4441_daily_bin2194.fits outfile=/lscratch/kocevski/34816940/cmap_HighResolution_808012801_808272001_4FGL_J0920.9+4441_daily_bin2194.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=140.229 yref=44.699 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.78 user 0.23 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/34816940/ft1_filtered_4FGL_J0920.9+4441_daily_bin2194.fits evtable="EVENTS" scfile=/lscratch/kocevski/34816940/ft2_4FGL_J0920.9+4441_daily_bin2194.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/34816940/Model_4FGL_J0920.9+4441_daily_bin2194.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 Wnumber of points = 7635 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J0920.9+4441_daily_bin2194 RA = 140.229, Dec = 44.699 tmin = 808012801, tmax = 808272001 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='34817014', job_status='RUN', time_executed='2026-08-13 06:57:43.940092', time_epoch_executed='1786629463.94' WHERE source_name='4FGL J0920.9+4441' and cadence='daily' and bin_id='2194' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/34817014 Creating custom pfile directory: /lscratch/kocevski/34817014/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=808012801.0 && nMetStart<808272001.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=808012801.0 && nMetStart<808272001.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/34817014/ft1_4FGL_J0920.9+4441_daily_bin2194.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=808012801.0 && nMetStart<808272001.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/34817014/ft2_4FGL_J0920.9+4441_daily_bin2194.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/34817014/ft1_4FGL_J0920.9+4441_daily_bin2194.fits outfile=/lscratch/kocevski/34817014/ft1_filteredMKT_4FGL_J0920.9+4441_daily_bin2194.fits ra=140.229 dec=44.699 rad=12.0 tmin=808012801.0 tmax=808272001.0 emin=100.0 emax=100000.0 zmin=0.0 zmax=90.0 evclass=128 evtype="INDEF" convtype=-1 phasemin=0.0 phasemax=1.0 evtable="EVENTS" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Done. real 1.90 user 1.46 sys 0.14 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/34817014/ft2_4FGL_J0920.9+4441_daily_bin2194.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/34817014/ft2_4FGL_J0920.9+4441_daily_bin2194.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/34817014/ft1_filteredMKT_4FGL_J0920.9+4441_daily_bin2194.fits evtable="EVENTS" outfile="/lscratch/kocevski/34817014/ft1_filtered_4FGL_J0920.9+4441_daily_bin2194.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 0.64 user 0.20 sys 0.13 Number of photons that the gtmktime cut: 57 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/34817014/ft1_filtered_4FGL_J0920.9+4441_daily_bin2194.fits" evtable="EVENTS" scfile=/lscratch/kocevski/34817014/ft2_4FGL_J0920.9+4441_daily_bin2194.fits sctable="SC_DATA" outfile=/lscratch/kocevski/34816954/ltcube_808012801_808272001_4FGL_J0920.9+4441_daily_bin2194.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/34816954/ft2_4FGL_J0920.9+4441_daily_bin2194.fits .....................! real 8.97 user 8.33 sys 0.24 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/34816954/ft1_filtered_4FGL_J0920.9+4441_daily_bin2194.fits evtable="EVENTS" scfile=/lscratch/kocevski/34816954/ft2_4FGL_J0920.9+4441_daily_bin2194.fits sctable="SC_DATA" expcube=/lscratch/kocevski/34816954/ltcube_808012801_808272001_4FGL_J0920.9+4441_daily_bin2194.fits outfile=/lscratch/kocevski/34816954/expmap_808012801_808272001_4FGL_J0920.9+4441_daily_bin2194.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/34816954/ltcube_808012801_808272001_4FGL_J0920.9+4441_daily_bin2194.fits .....................! real 72.97 user 67.97 sys 4.21 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 216 point sources and 0 extended sources Setting source of interest to: 4FGL J0920.9+4441 @ 140.229 44.699 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/34816954/ft1_filtered_4FGL_J0920.9+4441_daily_bin2194.fits scfile=/lscratch/kocevski/34816954/ft2_4FGL_J0920.9+4441_daily_bin2194.fits outfile=/lscratch/kocevski/34816954/cmap_808012801_808272001_4FGL_J0920.9+4441_daily_bin2194.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=140.229 yref=44.699 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 0.71 user 0.24 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/34816954/ft1_filtered_4FGL_J0920.9+4441_daily_bin2194.fits scfile=/lscratch/kocevski/34816954/ft2_4FGL_J0920.9+4441_daily_bin2194.fits outfile=/lscratch/kocevski/34816954/cmap_HighResolution_808012801_808272001_4FGL_J0920.9+4441_daily_bin2194.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=140.229 yref=44.699 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 0.67 user 0.24 sys 0.12 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/34816954/ft1_filtered_4FGL_J0920.9+4441_daily_bin2194.fits evtable="EVENTS" scfile=/lscratch/kocevski/34816954/ft2_4FGL_J0920.9+4441_daily_bin2194.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/34816954/Model_4FGL_J0920.9+4441_daily_bin2194.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 Wle=/lscratch/kocevski/34816974/ltcube_808012801_808272001_4FGL_J0920.9+4441_daily_bin2194.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/34816974/ft2_4FGL_J0920.9+4441_daily_bin2194.fits .....................! real 9.63 user 8.79 sys 0.23 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/34816974/ft1_filtered_4FGL_J0920.9+4441_daily_bin2194.fits evtable="EVENTS" scfile=/lscratch/kocevski/34816974/ft2_4FGL_J0920.9+4441_daily_bin2194.fits sctable="SC_DATA" expcube=/lscratch/kocevski/34816974/ltcube_808012801_808272001_4FGL_J0920.9+4441_daily_bin2194.fits outfile=/lscratch/kocevski/34816974/expmap_808012801_808272001_4FGL_J0920.9+4441_daily_bin2194.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/34816974/ltcube_808012801_808272001_4FGL_J0920.9+4441_daily_bin2194.fits .....................! real 72.34 user 67.35 sys 4.27 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 216 point sources and 0 extended sources Setting source of interest to: 4FGL J0920.9+4441 @ 140.229 44.699 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/34816974/ft1_filtered_4FGL_J0920.9+4441_daily_bin2194.fits scfile=/lscratch/kocevski/34816974/ft2_4FGL_J0920.9+4441_daily_bin2194.fits outfile=/lscratch/kocevski/34816974/cmap_808012801_808272001_4FGL_J0920.9+4441_daily_bin2194.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=140.229 yref=44.699 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 0.25 sys 0.12 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/34816974/ft1_filtered_4FGL_J0920.9+4441_daily_bin2194.fits scfile=/lscratch/kocevski/34816974/ft2_4FGL_J0920.9+4441_daily_bin2194.fits outfile=/lscratch/kocevski/34816974/cmap_HighResolution_808012801_808272001_4FGL_J0920.9+4441_daily_bin2194.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=140.229 yref=44.699 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 0.79 user 0.22 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/34816974/ft1_filtered_4FGL_J0920.9+4441_daily_bin2194.fits evtable="EVENTS" scfile=/lscratch/kocevski/34816974/ft2_4FGL_J0920.9+4441_daily_bin2194.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/34816974/Model_4FGL_J0920.9+4441_daily_bin2194.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/34816940/ft1_filtered_4FGL_J0920.9+4441_daily_bin2194.fits.............................! real 9.96 user 8.49 sys 0.89 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/34816940/ft1_filtered_4FGL_J0920.9+4441_daily_bin2194.fits', '/lscratch/kocevski/34816940/ft2_4FGL_J0920.9+4441_daily_bin2194.fits', expMap='/lscratch/kocevski/34816940/expmap_808012801_808272001_4FGL_J0920.9+4441_daily_bin2194.fits', expCube='/lscratch/kocevski/34816940/ltcube_808012801_808272001_4FGL_J0920.9+4441_daily_bin2194.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/34816940/Model_4FGL_J0920.9+4441_daily_bin2194.xml', optimizer='MINUIT') Using source of interest name: '4FGL J0920.9+4441' 4FGL J0920.9+4441 Spectrum: LogParabola 316 norm: 1.124e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-11) 317 alpha: 2.267e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 318 beta: 1.363e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 319 Eb: 8.119e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/34816940/ft1_filtered_4FGL_J0920.9+4441_daily_bin2194.fits Spacecraft file(s): /lscratch/kocevski/34816940/ft2_4FGL_J0920.9+4441_daily_bin2194.fits Exposure map: /lscratch/kocevski/34816940/expmap_808012801_808272001_4FGL_J0920.9+4441_daily_bin2194.fits Exposure cube: /lscratch/kocevski/34816940/ltcube_808012801_808272001_4FGL_J0920.9+4441_daily_bin2194.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/34816940/Model_4FGL_J0920.9+4441_daily_bin2194.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) = 499.11472632 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 499.032168908 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 98.746 1.0000 .0000 .10000E+07 2 'Prefactor ' .19655E-01 1.0000 .0000 .10000E+07 3 'Prefactor ' 84.792 1.0000 .0000 .10000E+07 4 'Prefactor ' .99982E+06 1.0000 .0000 .10000E+07 5 'Prefactor ' .99984E+06 1.0000 .0000 .10000E+07 6 'Prefactor ' .35129E-02 1.0000 .0000 .10000E+07 7 'norm ' .13384E-01 1.0000 .0000 .10000E+07 8 'norm ' .34062E-02 1.0000 .0000 .10000E+07 9 'Prefactor ' .89095E-02 1.0000 .0000 .10000E+07 10 'Prefactor ' .85275E-02 1.0000 .0000 .10000E+07 11 'Prefactor ' .11145 1.0000 .0000 .10000E+07 12 'Prefactor ' .44839E-03 1.0000 .0000 .10000E+07 13 'Prefactor ' .22181 1.0000 .0000 .10000E+07 14 'norm ' .52236E-07 1.0000 .0000 .10000E+07 15 'Prefactor ' .98653E-03 1.0000 .0000 .10000E+07 16 'norm ' .41071E-04 1.0000 .0000 .10000E+07 17 'Prefactor ' .13670E-02 1.0000 .0000 .10000E+07 18 'Prefactor ' .62572E-03 1.0000 .0000 .10000E+07 19 'Prefactor ' .81394E-03 1.0000 .0000 .10000E+07 20 'Prefactor ' .42126E-05 1.0000 .0000 .10000E+07 21 'norm ' .71730E-03 1.0000 .0000 .10000E+07 22 'Prefactor ' .45049E-03 1.0000 .0000 .10000E+07 23 'Prefactor ' .14155E-02 1.0000 .0000 .10000E+07 24 'Prefactor ' .77642E-02 1.0000 .0000 .10000E+07 25 'norm ' .89709 1.0000 .0000 .10000E+07 26 'Prefactor ' .19027E-03 1.0000 .0000 .10000E+07 27 'norm ' 2.8638 1.0000 .0000 .10000E+07 28 'Normalizat' .10000E-01 1.0000 .10000E-01 10.000 29 'Prefactor ' .16435 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6840E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 499.0019 FROM MIGRAD STATUS=CONVERGED 304 CALLS 3741 TOTAL EDM= .14E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.8% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 97.336 6.4128 -.83451E-07 .22489E-01 2 Prefactor .52497E-03 4119.0 -.87225E-05** at limit ** 3 Prefactor .20923E-01 1752.8 -.11097E-04** at limit ** 4 Prefactor .99983E+06 29.335 .29145E-06 -.13998 5 Prefactor .99986E+06 90.784 .99005E-06 -.41640 6 Prefactor .0000 10.087 .25059E-06** at limit ** 7 norm .28947E-05 11.476 -.44463E-06** at limit ** 8 norm .0000 10.048 .13122E-06** at limit ** 9 Prefactor .16542E-05 10.271 .68604E-06** at limit ** 10 Prefactor .16717E-05 12.265 -.17641E-06** at limit ** 11 Prefactor .19268E-06 650.95 -.86847E-05** at limit ** 12 Prefactor .59147E-06 16.658 .86578E-06** at limit ** 13 Prefactor .14746E-05 136.99 -.26388E-05** at limit ** 14 norm .0000 .55898 .10511E-06** at limit ** 15 Prefactor .0000 3.0035 -.18189E-07** at limit ** 16 norm .26645E-07 34.482 .67072E-05** at limit ** 17 Prefactor .0000 6.4712 .44917E-07** at limit ** 18 Prefactor .50016E-07 31.085 .45314E-05** at limit ** 19 Prefactor .0000 5.6771 -.26507E-07** at limit ** 20 Prefactor .0000 16.097 .20697E-06** at limit ** 21 norm .16312E-05 18.830 -.43610E-06** at limit ** 22 Prefactor .39629E-06 24.623 .23636E-05** at limit ** 23 Prefactor .0000 3.6432 -.23156E-06** at limit ** 24 Prefactor .38858E-09 38.013 -.19079E-05** at limit ** 25 norm .18041E-07 225.62 .95848E-05** at limit ** 26 Prefactor .0000 2.6827 .13403E-06** at limit ** 27 norm 2.8610 3.0832 .14488E-06 -.94951E-03 28 Normalizat .10000E-01 .11149 -.94973E-05** at limit ** 29 Prefactor .16947 .15711 -.13502E-04 .45837E-04 ERR DEF= .500 Final values: norm = 97.3365 Prefactor = 0.000524967 Prefactor = 0.0209225 Prefactor = 999829 Prefactor = 999858 Prefactor = 0 norm = 2.89468e-06 norm = 0 Prefactor = 1.65418e-06 Prefactor = 1.67172e-06 Prefactor = 1.92679e-07 Prefactor = 5.91471e-07 Prefactor = 1.4746e-06 norm = 0 Prefactor = 0 norm = 2.66454e-08 Prefactor = 0 Prefactor = 5.00155e-08 Prefactor = 0 Prefactor = 0 norm = 1.6312e-06 Prefactor = 3.96294e-07 Prefactor = 0 Prefactor = 3.88578e-10 norm = 1.80411e-08 Prefactor = 0 norm = 2.86096 Normalizat = 0.01 Prefactor = 0.169467 ********** ** 18 **HESSE ********** FCN= 499.0019 FROM HESSE STATUS=OK 589 CALLS 4330 TOTAL EDM= .14E-01 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 97.336 .19363E+06 .10064E-03 -1.5511 2 Prefactor .52497E-03 4121.3 .17059E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor .20923E-01 1744.8 .10860E-03 -1.5711 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .99983E+06 45963. .75079E-04 1.5447 5 Prefactor .99986E+06 14252. .78297E-04 1.5469 6 Prefactor .0000 10.099 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 norm .28947E-05 22.751 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm .0000 10.055 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor .16542E-05 20.341 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor .16717E-05 20.201 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor .19268E-06 649.73 .13631E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor .59147E-06 21.982 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .14746E-05 140.03 .11400E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 norm .0000 .56273 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .0000 3.0089 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 norm .26645E-07 35.000 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor .0000 6.4729 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor .50016E-07 32.116 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor .0000 5.5979 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Prefactor .0000 16.133 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 norm .16312E-05 24.320 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 Prefactor .39629E-06 26.273 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 23 Prefactor .0000 3.6462 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 24 Prefactor .38858E-09 38.106 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 25 norm .18041E-07 221.24 .45961E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 26 Prefactor .0000 2.6847 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 27 norm 2.8610 3.0722 .60045E-03 -1.5674 28 Normalizat .10000E-01 .10595 .10358 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 29 Prefactor .16947 .16508 .58992E-01 -1.3097 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 0.0140431 Minuit parameter uncertainties: 1 8991.12 2 2.94382 3 12.0874 4 5649.32 5 2855.13 6 4.076e-06 7 0.0162304 8 8.16341e-06 9 0.0116014 10 0.0116225 11 0.0223794 12 0.00721164 13 0.0287399 14 1.70861e-06 15 8.2308e-08 16 0.00193213 17 3.9986e-06 18 0.00253501 19 4.21584e-06 20 1.53951e-05 21 0.0125968 22 0.00645364 23 8.76941e-06 24 0.000241322 25 0.00399501 26 3.09076e-06 27 3.07215 28 1.4923e-07 29 0.165533 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 499.001943768 Extracting fit parameters... 4FGL J0920.9+4441 Spectrum: LogParabola 316 norm: 0.000e+00 1.709e-06 0.000e+00 1.000e+06 ( 1.000e-11) 317 alpha: 2.267e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 318 beta: 1.363e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 319 Eb: 8.119e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 681 Prefactor: 1.695e-01 1.655e-01 0.000e+00 1.000e+01 ( 1.000e+00) 682 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 683 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 680 Normalization: 1.000e-02 1.492e-07 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 140.229 44.699 Photon Flux Upper Limit: 2.25968447136e-07 ph cm-2 s-1 Energy Flux Upper Limit: None Saving results to: /lscratch/kocevski/34816940/likelihoodResults_808012801_808272001_4FGL_J0920.9+4441_daily_bin2194.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) = 499.4929756 delta logL = -0.491031832478 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 499.001950041 delta logL = -6.27288250143e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .35082E-05 1.0000 .0000 .10000E+07 2 'alpha ' 2.3587 1.0000 .0000 5.0000 3 'Normalizat' .10001E-01 1.0000 .10000E-01 10.000 4 'Prefactor ' .16949 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6840E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 499.0019 FROM MIGRAD STATUS=CONVERGED 34 CALLS 194 TOTAL EDM= .15E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .0000 .68909 .42118E-03** at limit ** 2 alpha 1.1054 .83155 -.11903E-03 .0000 3 Normalizat .10000E-01 .25733 .21654E-03** at limit ** 4 Prefactor .16947 .44022 .12204E-03 .32721E-03 ERR DEF= .500 Final values: norm = 0 alpha = 1.10545 Normalizat = 0.01 Prefactor = 0.169472 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 499.0019 FROM HESSE STATUS=FAILED 9 CALLS 203 TOTAL EDM= .15E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .0000 .68909 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 alpha .26999 .95235 -.11903E-03 -.59176 3 Normalizat .10000E-01 .25733 .21654E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .16947 .44022 .12204E-03 -1.3097 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 1.46946e-09 Minuit parameter uncertainties: 1 8.55557e-06 2 0.855587 3 1.18346e-05 4 0.449234 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 499.001943769 delta logL = -1.35088384923e-09 Extracting fit parameters... 4FGL J0920.9+4441 Spectrum: LogParabola 316 norm: 0.000e+00 8.556e-06 0.000e+00 1.000e+06 ( 1.000e-11) 317 alpha: 1.105e+00 8.556e-01 0.000e+00 5.000e+00 ( 1.000e+00) 318 beta: 1.363e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 319 Eb: 8.119e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 681 Prefactor: 1.695e-01 4.492e-01 0.000e+00 1.000e+01 ( 1.000e+00) 682 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 683 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 680 Normalization: 1.000e-02 1.183e-05 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 140.229 44.699 Creating a high resolution counts map... INFO: Auto-setting vmin to 0.000e+00 [aplpy.core] INFO: Auto-setting vmax to 0.000e+00 [aplpy.core] Saving /lscratch/kocevski/34816940/cmap_HighResolution_808012801_808272001_4FGL_J0920.9+4441_daily_bin2194.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET job_status='DONE', comment='SUCCESS', photon_flux_upper_limit='2.26e-07', time_completed='2026-08-13 06:59:46.820036', job_id='34816940', GAL2='0.17', fit_tolerance='1e-08', EG2='0.01', EG='0.01', time_epoch_completed='1786629586.82', return_code2='101', ts='0.00', return_code='0', GAL='0.17', dlogl='-1.35e-09', ts2='0.00', photon_index_error='0.00', photon_index='2.27' WHERE bin_id='2194' AND source_name='4FGL J0920.9+4441' AND cadence='daily'; Database successfully updated. Analysis Complete. Thu Aug 13 06:59:46 PDT 2026 orking on... /lscratch/kocevski/34816954/ft1_filtered_4FGL_J0920.9+4441_daily_bin2194.fits.............................! real 9.70 user 8.23 sys 0.99 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/34816954/ft1_filtered_4FGL_J0920.9+4441_daily_bin2194.fits', '/lscratch/kocevski/34816954/ft2_4FGL_J0920.9+4441_daily_bin2194.fits', expMap='/lscratch/kocevski/34816954/expmap_808012801_808272001_4FGL_J0920.9+4441_daily_bin2194.fits', expCube='/lscratch/kocevski/34816954/ltcube_808012801_808272001_4FGL_J0920.9+4441_daily_bin2194.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/34816954/Model_4FGL_J0920.9+4441_daily_bin2194.xml', optimizer='MINUIT') Using source of interest name: '4FGL J0920.9+4441' 4FGL J0920.9+4441 Spectrum: LogParabola 316 norm: 1.124e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-11) 317 alpha: 2.267e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 318 beta: 1.363e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 319 Eb: 8.119e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/34816954/ft1_filtered_4FGL_J0920.9+4441_daily_bin2194.fits Spacecraft file(s): /lscratch/kocevski/34816954/ft2_4FGL_J0920.9+4441_daily_bin2194.fits Exposure map: /lscratch/kocevski/34816954/expmap_808012801_808272001_4FGL_J0920.9+4441_daily_bin2194.fits Exposure cube: /lscratch/kocevski/34816954/ltcube_808012801_808272001_4FGL_J0920.9+4441_daily_bin2194.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/34816954/Model_4FGL_J0920.9+4441_daily_bin2194.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) = 499.11472632 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 499.032168908 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 98.746 1.0000 .0000 .10000E+07 2 'Prefactor ' .19655E-01 1.0000 .0000 .10000E+07 3 'Prefactor ' 84.792 1.0000 .0000 .10000E+07 4 'Prefactor ' .99982E+06 1.0000 .0000 .10000E+07 5 'Prefactor ' .99984E+06 1.0000 .0000 .10000E+07 6 'Prefactor ' .35129E-02 1.0000 .0000 .10000E+07 7 'norm ' .13384E-01 1.0000 .0000 .10000E+07 8 'norm ' .34062E-02 1.0000 .0000 .10000E+07 9 'Prefactor ' .89095E-02 1.0000 .0000 .10000E+07 10 'Prefactor ' .85275E-02 1.0000 .0000 .10000E+07 11 'Prefactor ' .11145 1.0000 .0000 .10000E+07 12 'Prefactor ' .44839E-03 1.0000 .0000 .10000E+07 13 'Prefactor ' .22181 1.0000 .0000 .10000E+07 14 'norm ' .52236E-07 1.0000 .0000 .10000E+07 15 'Prefactor ' .98653E-03 1.0000 .0000 .10000E+07 16 'norm ' .41071E-04 1.0000 .0000 .10000E+07 17 'Prefactor ' .13670E-02 1.0000 .0000 .10000E+07 18 'Prefactor ' .62572E-03 1.0000 .0000 .10000E+07 19 'Prefactor ' .81394E-03 1.0000 .0000 .10000E+07 20 'Prefactor ' .42126E-05 1.0000 .0000 .10000E+07 21 'norm ' .71730E-03 1.0000 .0000 .10000E+07 22 'Prefactor ' .45049E-03 1.0000 .0000 .10000E+07 23 'Prefactor ' .14155E-02 1.0000 .0000 .10000E+07 24 'Prefactor ' .77642E-02 1.0000 .0000 .10000E+07 25 'norm ' .89709 1.0000 .0000 .10000E+07 26 'Prefactor ' .19027E-03 1.0000 .0000 .10000E+07 27 'norm ' 2.8638 1.0000 .0000 .10000E+07 28 'Normalizat' .10000E-01 1.0000 .10000E-01 10.000 29 'Prefactor ' .16435 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6840E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 499.0019 FROM MIGRAD STATUS=CONVERGED 304 CALLS 3741 TOTAL EDM= .14E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.8% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 97.336 6.4128 -.83451E-07 .22489E-01 2 Prefactor .52497E-03 4119.0 -.87225E-05** at limit ** 3 Prefactor .20923E-01 1752.8 -.11097E-04** at limit ** 4 Prefactor .99983E+06 29.335 .29145E-06 -.13998 5 Prefactor .99986E+06 90.784 .99005E-06 -.41640 6 Prefactor .0000 10.087 .25059E-06** at limit ** 7 norm .28947E-05 11.476 -.44463E-06** at limit ** 8 norm .0000 10.048 .13122E-06** at limit ** 9 Prefactor .16542E-05 10.271 .68604E-06** at limit ** 10 Prefactor .16717E-05 12.265 -.17641E-06** at limit ** 11 Prefactor .19268E-06 650.95 -.86847E-05** at limit ** 12 Prefactor .59147E-06 16.658 .86578E-06** at limit ** 13 Prefactor .14746E-05 136.99 -.26388E-05** at limit ** 14 norm .0000 .55898 .10511E-06** at limit ** 15 Prefactor .0000 3.0035 -.18189E-07** at limit ** 16 norm .26645E-07 34.482 .67072E-05** at limit ** 17 Prefactor .0000 6.4712 .44917E-07** at limit ** 18 Prefactor .50016E-07 31.085 .45314E-05** at limit ** 19 Prefactor .0000 5.6771 -.26507E-07** at limit ** 20 Prefactor .0000 16.097 .20697E-06** at limit ** 21 norm .16312E-05 18.830 -.43610E-06** at limit ** 22 Prefactor .39629E-06 24.623 .23636E-05** at limit ** 23 Prefactor .0000 3.6432 -.23156E-06** at limit ** 24 Prefactor .38858E-09 38.013 -.19079E-05** at limit ** 25 norm .18041E-07 225.62 .95848E-05** at limit ** 26 Prefactor .0000 2.6827 .13403E-06** at limit ** 27 norm 2.8610 3.0832 .14488E-06 -.94951E-03 28 Normalizat .10000E-01 .11149 -.94973E-05** at limit ** 29 Prefactor .16947 .15711 -.13502E-04 .45837E-04 ERR DEF= .500 Final values: norm = 97.3365 Prefactor = 0.000524967 Prefactor = 0.0209225 Prefactor = 999829 Prefactor = 999858 Prefactor = 0 norm = 2.89468e-06 norm = 0 Prefactor = 1.65418e-06 Prefactor = 1.67172e-06 Prefactor = 1.92679e-07 Prefactor = 5.91471e-07 Prefactor = 1.4746e-06 norm = 0 Prefactor = 0 norm = 2.66454e-08 Prefactor = 0 Prefactor = 5.00155e-08 Prefactor = 0 Prefactor = 0 norm = 1.6312e-06 Prefactor = 3.96294e-07 Prefactor = 0 Prefactor = 3.88578e-10 norm = 1.80411e-08 Prefactor = 0 norm = 2.86096 Normalizat = 0.01 Prefactor = 0.169467 orking on... /lscratch/kocevski/34816974/ft1_filtered_4FGL_J0920.9+4441_daily_bin2194.fits.............................! real 10.47 user 8.26 sys 1.31 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/34816974/ft1_filtered_4FGL_J0920.9+4441_daily_bin2194.fits', '/lscratch/kocevski/34816974/ft2_4FGL_J0920.9+4441_daily_bin2194.fits', expMap='/lscratch/kocevski/34816974/expmap_808012801_808272001_4FGL_J0920.9+4441_daily_bin2194.fits', expCube='/lscratch/kocevski/34816974/ltcube_808012801_808272001_4FGL_J0920.9+4441_daily_bin2194.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/34816974/Model_4FGL_J0920.9+4441_daily_bin2194.xml', optimizer='MINUIT') Using source of interest name: '4FGL J0920.9+4441' 4FGL J0920.9+4441 Spectrum: LogParabola 316 norm: 1.124e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-11) 317 alpha: 2.267e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 318 beta: 1.363e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 319 Eb: 8.119e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/34816974/ft1_filtered_4FGL_J0920.9+4441_daily_bin2194.fits Spacecraft file(s): /lscratch/kocevski/34816974/ft2_4FGL_J0920.9+4441_daily_bin2194.fits Exposure map: /lscratch/kocevski/34816974/expmap_808012801_808272001_4FGL_J0920.9+4441_daily_bin2194.fits Exposure cube: /lscratch/kocevski/34816974/ltcube_808012801_808272001_4FGL_J0920.9+4441_daily_bin2194.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/34816974/Model_4FGL_J0920.9+4441_daily_bin2194.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) = 499.11472632 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 499.032168908 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 98.746 1.0000 .0000 .10000E+07 2 'Prefactor ' .19655E-01 1.0000 .0000 .10000E+07 3 'Prefactor ' 84.792 1.0000 .0000 .10000E+07 4 'Prefactor ' .99982E+06 1.0000 .0000 .10000E+07 5 'Prefactor ' .99984E+06 1.0000 .0000 .10000E+07 6 'Prefactor ' .35129E-02 1.0000 .0000 .10000E+07 7 'norm ' .13384E-01 1.0000 .0000 .10000E+07 8 'norm ' .34062E-02 1.0000 .0000 .10000E+07 9 'Prefactor ' .89095E-02 1.0000 .0000 .10000E+07 10 'Prefactor ' .85275E-02 1.0000 .0000 .10000E+07 11 'Prefactor ' .11145 1.0000 .0000 .10000E+07 12 'Prefactor ' .44839E-03 1.0000 .0000 .10000E+07 13 'Prefactor ' .22181 1.0000 .0000 .10000E+07 14 'norm ' .52236E-07 1.0000 .0000 .10000E+07 15 'Prefactor ' .98653E-03 1.0000 .0000 .10000E+07 16 'norm ' .41071E-04 1.0000 .0000 .10000E+07 17 'Prefactor ' .13670E-02 1.0000 .0000 .10000E+07 18 'Prefactor ' .62572E-03 1.0000 .0000 .10000E+07 19 'Prefactor ' .81394E-03 1.0000 .0000 .10000E+07 20 'Prefactor ' .42126E-05 1.0000 .0000 .10000E+07 21 'norm ' .71730E-03 1.0000 .0000 .10000E+07 22 'Prefactor ' .45049E-03 1.0000 .0000 .10000E+07 23 'Prefactor ' .14155E-02 1.0000 .0000 .10000E+07 24 'Prefactor ' .77642E-02 1.0000 .0000 .10000E+07 25 'norm ' .89709 1.0000 .0000 .10000E+07 26 'Prefactor ' .19027E-03 1.0000 ********** ** 18 **HESSE ********** FCN= 499.0019 FROM HESSE STATUS=OK 589 CALLS 4330 TOTAL EDM= .14E-01 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 97.336 .19363E+06 .10064E-03 -1.5511 2 Prefactor .52497E-03 4121.3 .17059E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor .20923E-01 1744.8 .10860E-03 -1.5711 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .99983E+06 45963. .75079E-04 1.5447 5 Prefactor .99986E+06 14252. .78297E-04 1.5469 6 Prefactor .0000 10.099 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 norm .28947E-05 22.751 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm .0000 10.055 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor .16542E-05 20.341 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor .16717E-05 20.201 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor .19268E-06 649.73 .13631E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor .59147E-06 21.982 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .14746E-05 140.03 .11400E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 norm .0000 .56273 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .0000 3.0089 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 norm .26645E-07 35.000 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor .0000 6.4729 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor .50016E-07 32.116 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor .0000 5.5979 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Prefactor .0000 16.133 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 norm .16312E-05 24.320 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 Prefactor .39629E-06 26.273 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 23 Prefactor .0000 3.6462 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 24 Prefactor .38858E-09 38.106 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 25 norm .18041E-07 221.24 .45961E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 26 Prefactor .0000 2.6847 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 27 norm 2.8610 3.0722 .60045E-03 -1.5674 28 Normalizat .10000E-01 .10595 .10358 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 29 Prefactor .16947 .16508 .58992E-01 -1.3097 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 0.0140431 Minuit parameter uncertainties: 1 8991.12 2 2.94382 3 12.0874 4 5649.32 5 2855.13 6 4.076e-06 7 0.0162304 8 8.16341e-06 9 0.0116014 10 0.0116225 11 0.0223794 12 0.00721164 13 0.0287399 14 1.70861e-06 15 8.2308e-08 16 0.00193213 17 3.9986e-06 18 0.00253501 19 4.21584e-06 20 1.53951e-05 21 0.0125968 22 0.00645364 23 8.76941e-06 24 0.000241322 25 0.00399501 26 3.09076e-06 27 3.07215 28 1.4923e-07 29 0.165533 .0000 .10000E+07 27 'norm ' 2.8638 1.0000 .0000 .10000E+07 28 'Normalizat' .10000E-01 1.0000 .10000E-01 10.000 29 'Prefactor ' .16435 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6840E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 499.0019 FROM MIGRAD STATUS=CONVERGED 304 CALLS 3741 TOTAL EDM= .14E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.8% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 97.336 6.4128 -.83451E-07 .22489E-01 2 Prefactor .52497E-03 4119.0 -.87225E-05** at limit ** 3 Prefactor .20923E-01 1752.8 -.11097E-04** at limit ** 4 Prefactor .99983E+06 29.335 .29145E-06 -.13998 5 Prefactor .99986E+06 90.784 .99005E-06 -.41640 6 Prefactor .0000 10.087 .25059E-06** at limit ** 7 norm .28947E-05 11.476 -.44463E-06** at limit ** 8 norm .0000 10.048 .13122E-06** at limit ** 9 Prefactor .16542E-05 10.271 .68604E-06** at limit ** 10 Prefactor .16717E-05 12.265 -.17641E-06** at limit ** 11 Prefactor .19268E-06 650.95 -.86847E-05** at limit ** 12 Prefactor .59147E-06 16.658 .86578E-06** at limit ** 13 Prefactor .14746E-05 136.99 -.26388E-05** at limit ** 14 norm .0000 .55898 .10511E-06** at limit ** 15 Prefactor .0000 3.0035 -.18189E-07** at limit ** 16 norm .26645E-07 34.482 .67072E-05** at limit ** 17 Prefactor .0000 6.4712 .44917E-07** at limit ** 18 Prefactor .50016E-07 31.085 .45314E-05** at limit ** 19 Prefactor .0000 5.6771 -.26507E-07** at limit ** 20 Prefactor .0000 16.097 .20697E-06** at limit ** 21 norm .16312E-05 18.830 -.43610E-06** at limit ** 22 Prefactor .39629E-06 24.623 .23636E-05** at limit ** 23 Prefactor .0000 3.6432 -.23156E-06** at limit ** 24 Prefactor .38858E-09 38.013 -.19079E-05** at limit ** 25 norm .18041E-07 225.62 .95848E-05** at limit ** 26 Prefactor .0000 2.6827 .13403E-06** at limit ** 27 norm 2.8610 3.0832 .14488E-06 -.94951E-03 28 Normalizat .10000E-01 .11149 -.94973E-05** at limit ** 29 Prefactor .16947 .15711 -.13502E-04 .45837E-04 ERR DEF= .500 Final values: norm = 97.3365 Prefactor = 0.000524967 Prefactor = 0.0209225 Prefactor = 999829 Prefactor = 999858 Prefactor = 0 norm = 2.89468e-06 norm = 0 Prefactor = 1.65418e-06 Prefactor = 1.67172e-06 Prefactor = 1.92679e-07 Prefactor = 5.91471e-07 Prefactor = 1.4746e-06 norm = 0 Prefactor = 0 norm = 2.66454e-08 Prefactor = 0 Prefactor = 5.00155e-08 Prefactor = 0 Prefactor = 0 norm = 1.6312e-06 Prefactor = 3.96294e-07 Prefactor = 0 Prefactor = 3.88578e-10 norm = 1.80411e-08 Prefactor = 0 norm = 2.86096 Normalizat = 0.01 Prefactor = 0.169467 ********** ** 18 **HESSE ********** FCN= 499.0019 FROM HESSE STATUS=OK 589 CALLS 4330 TOTAL EDM= .14E-01 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 97.336 .19363E+06 .10064E-03 -1.5511 2 Prefactor .52497E-03 4121.3 .17059E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor .20923E-01 1744.8 .10860E-03 -1.5711 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .99983E+06 45963. .75079E-04 1.5447 5 Prefactor .99986E+06 14252. .78297E-04 1.5469 6 Prefactor .0000 10.099 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 norm .28947E-05 22.751 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm .0000 10.055 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor .16542E-05 20.341 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor .16717E-05 20.201 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor .19268E-06 649.73 .13631E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor .59147E-06 21.982 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .14746E-05 140.03 .11400E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 norm .0000 .56273 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .0000 3.0089 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 norm .26645E-07 35.000 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor .0000 6.4729 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor .50016E-07 32.116 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor .0000 5.5979 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Prefactor .0000 16.133 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 norm .16312E-05 24.320 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 Prefactor .39629E-06 26.273 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 23 Prefactor .0000 3.6462 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 24 Prefactor .38858E-09 38.106 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 25 norm .18041E-07 221.24 .45961E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 26 Prefactor .0000 2.6847 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 27 norm 2.8610 3.0722 .60045E-03 -1.5674 28 Normalizat .10000E-01 .10595 .10358 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 29 Prefactor .16947 .16508 .58992E-01 -1.3097 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 0.0140431 Minuit parameter uncertainties: 1 8991.12 2 2.94382 3 12.0874 4 5649.32 5 2855.13 6 4.076e-06 7 0.0162304 8 8.16341e-06 9 0.0116014 10 0.0116225 11 0.0223794 12 0.00721164 13 0.0287399 14 1.70861e-06 15 8.2308e-08 16 0.00193213 17 3.9986e-06 18 0.00253501 19 4.21584e-06 20 1.53951e-05 21 0.0125968 22 0.00645364 23 8.76941e-06 24 0.000241322 25 0.00399501 26 3.09076e-06 27 3.07215 28 1.4923e-07 29 0.165533 le=/lscratch/kocevski/34817014/ltcube_808012801_808272001_4FGL_J0920.9+4441_daily_bin2194.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/34817014/ft2_4FGL_J0920.9+4441_daily_bin2194.fits .....................! real 8.83 user 8.18 sys 0.25 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/34817014/ft1_filtered_4FGL_J0920.9+4441_daily_bin2194.fits evtable="EVENTS" scfile=/lscratch/kocevski/34817014/ft2_4FGL_J0920.9+4441_daily_bin2194.fits sctable="SC_DATA" expcube=/lscratch/kocevski/34817014/ltcube_808012801_808272001_4FGL_J0920.9+4441_daily_bin2194.fits outfile=/lscratch/kocevski/34817014/expmap_808012801_808272001_4FGL_J0920.9+4441_daily_bin2194.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/34817014/ltcube_808012801_808272001_4FGL_J0920.9+4441_daily_bin2194.fits .....................! real 70.44 user 65.76 sys 3.81 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 216 point sources and 0 extended sources Setting source of interest to: 4FGL J0920.9+4441 @ 140.229 44.699 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/34817014/ft1_filtered_4FGL_J0920.9+4441_daily_bin2194.fits scfile=/lscratch/kocevski/34817014/ft2_4FGL_J0920.9+4441_daily_bin2194.fits outfile=/lscratch/kocevski/34817014/cmap_808012801_808272001_4FGL_J0920.9+4441_daily_bin2194.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=140.229 yref=44.699 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 0.22 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/34817014/ft1_filtered_4FGL_J0920.9+4441_daily_bin2194.fits scfile=/lscratch/kocevski/34817014/ft2_4FGL_J0920.9+4441_daily_bin2194.fits outfile=/lscratch/kocevski/34817014/cmap_HighResolution_808012801_808272001_4FGL_J0920.9+4441_daily_bin2194.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=140.229 yref=44.699 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 1.00 user 0.24 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/34817014/ft1_filtered_4FGL_J0920.9+4441_daily_bin2194.fits evtable="EVENTS" scfile=/lscratch/kocevski/34817014/ft2_4FGL_J0920.9+4441_daily_bin2194.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/34817014/Model_4FGL_J0920.9+4441_daily_bin2194.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 WDone. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 499.001943768 Extracting fit parameters... 4FGL J0920.9+4441 Spectrum: LogParabola 316 norm: 0.000e+00 1.709e-06 0.000e+00 1.000e+06 ( 1.000e-11) 317 alpha: 2.267e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 318 beta: 1.363e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 319 Eb: 8.119e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 681 Prefactor: 1.695e-01 1.655e-01 0.000e+00 1.000e+01 ( 1.000e+00) 682 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 683 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 680 Normalization: 1.000e-02 1.492e-07 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 140.229 44.699 Photon Flux Upper Limit: 2.25968447136e-07 ph cm-2 s-1 Energy Flux Upper Limit: None Saving results to: /lscratch/kocevski/34816954/likelihoodResults_808012801_808272001_4FGL_J0920.9+4441_daily_bin2194.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) = 499.4929756 delta logL = -0.491031832478 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 499.001950041 delta logL = -6.27288250143e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .35082E-05 1.0000 .0000 .10000E+07 2 'alpha ' 2.3587 1.0000 .0000 5.0000 3 'Normalizat' .10001E-01 1.0000 .10000E-01 10.000 4 'Prefactor ' .16949 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6840E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 499.0019 FROM MIGRAD STATUS=CONVERGED 34 CALLS 194 TOTAL EDM= .15E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .0000 .68909 .42118E-03** at limit ** 2 alpha 1.1054 .83155 -.11903E-03 .0000 3 Normalizat .10000E-01 .25733 .21654E-03** at limit ** 4 Prefactor .16947 .44022 .12204E-03 .32721E-03 ERR DEF= .500 Final values: norm = 0 alpha = 1.10545 Normalizat = 0.01 Prefactor = 0.169472 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 499.0019 FROM HESSE STATUS=FAILED 9 CALLS 203 TOTAL EDM= .15E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .0000 .68909 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 alpha .26999 .95235 -.11903E-03 -.59176 3 Normalizat .10000E-01 .25733 .21654E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .16947 .44022 .12204E-03 -1.3097 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 1.46946e-09 Minuit parameter uncertainties: 1 8.55557e-06 2 0.855587 3 1.18346e-05 4 0.449234 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 499.001943769 delta logL = -1.35088384923e-09 Extracting fit parameters... 4FGL J0920.9+4441 Spectrum: LogParabola 316 norm: 0.000e+00 8.556e-06 0.000e+00 1.000e+06 ( 1.000e-11) 317 alpha: 1.105e+00 8.556e-01 0.000e+00 5.000e+00 ( 1.000e+00) 318 beta: 1.363e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 319 Eb: 8.119e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 681 Prefactor: 1.695e-01 4.492e-01 0.000e+00 1.000e+01 ( 1.000e+00) 682 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 683 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 680 Normalization: 1.000e-02 1.183e-05 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 140.229 44.699 Creating a high resolution counts map... INFO: Auto-setting vmin to 0.000e+00 [aplpy.core] INFO: Auto-setting vmax to 0.000e+00 [aplpy.core] Saving /lscratch/kocevski/34816954/cmap_HighResolution_808012801_808272001_4FGL_J0920.9+4441_daily_bin2194.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET job_status='DONE', comment='SUCCESS', photon_flux_upper_limit='2.26e-07', time_completed='2026-08-13 07:00:20.845363', job_id='34816954', GAL2='0.17', fit_tolerance='1e-08', EG2='0.01', EG='0.01', time_epoch_completed='1786629620.85', return_code2='101', ts='0.00', return_code='0', GAL='0.17', dlogl='-1.35e-09', ts2='0.00', photon_index_error='0.00', photon_index='2.27' WHERE bin_id='2194' AND source_name='4FGL J0920.9+4441' AND cadence='daily'; Database successfully updated. Analysis Complete. Thu Aug 13 07:00:21 PDT 2026 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 499.001943768 Extracting fit parameters... 4FGL J0920.9+4441 Spectrum: LogParabola 316 norm: 0.000e+00 1.709e-06 0.000e+00 1.000e+06 ( 1.000e-11) 317 alpha: 2.267e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 318 beta: 1.363e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 319 Eb: 8.119e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 681 Prefactor: 1.695e-01 1.655e-01 0.000e+00 1.000e+01 ( 1.000e+00) 682 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 683 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 680 Normalization: 1.000e-02 1.492e-07 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 140.229 44.699 Photon Flux Upper Limit: 2.25968447136e-07 ph cm-2 s-1 Energy Flux Upper Limit: None Saving results to: /lscratch/kocevski/34816974/likelihoodResults_808012801_808272001_4FGL_J0920.9+4441_daily_bin2194.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) = 499.4929756 delta logL = -0.491031832478 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 499.001950041 delta logL = -6.27288250143e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .35082E-05 1.0000 .0000 .10000E+07 2 'alpha ' 2.3587 1.0000 .0000 5.0000 3 'Normalizat' .10001E-01 1.0000 .10000E-01 10.000 4 'Prefactor ' .16949 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6840E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 499.0019 FROM MIGRAD STATUS=CONVERGED 34 CALLS 194 TOTAL EDM= .15E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .0000 .68909 .42118E-03** at limit ** 2 alpha 1.1054 .83155 -.11903E-03 .0000 3 Normalizat .10000E-01 .25733 .21654E-03** at limit ** 4 Prefactor .16947 .44022 .12204E-03 .32721E-03 ERR DEF= .500 Final values: norm = 0 alpha = 1.10545 Normalizat = 0.01 Prefactor = 0.169472 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 499.0019 FROM HESSE STATUS=FAILED 9 CALLS 203 TOTAL EDM= .15E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .0000 .68909 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 alpha .26999 .95235 -.11903E-03 -.59176 3 Normalizat .10000E-01 .25733 .21654E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .16947 .44022 .12204E-03 -1.3097 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 1.46946e-09 Minuit parameter uncertainties: 1 8.55557e-06 2 0.855587 3 1.18346e-05 4 0.449234 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 499.001943769 delta logL = -1.35088384923e-09 Extracting fit parameters... 4FGL J0920.9+4441 Spectrum: LogParabola 316 norm: 0.000e+00 8.556e-06 0.000e+00 1.000e+06 ( 1.000e-11) 317 alpha: 1.105e+00 8.556e-01 0.000e+00 5.000e+00 ( 1.000e+00) 318 beta: 1.363e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 319 Eb: 8.119e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 681 Prefactor: 1.695e-01 4.492e-01 0.000e+00 1.000e+01 ( 1.000e+00) 682 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 683 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 680 Normalization: 1.000e-02 1.183e-05 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 140.229 44.699 Creating a high resolution counts map... INFO: Auto-setting vmin to 0.000e+00 [aplpy.core] INFO: Auto-setting vmax to 0.000e+00 [aplpy.core] Saving /lscratch/kocevski/34816974/cmap_HighResolution_808012801_808272001_4FGL_J0920.9+4441_daily_bin2194.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET job_status='DONE', comment='SUCCESS', photon_flux_upper_limit='2.26e-07', time_completed='2026-08-13 07:00:23.902047', job_id='34816974', GAL2='0.17', fit_tolerance='1e-08', EG2='0.01', EG='0.01', time_epoch_completed='1786629623.9', return_code2='101', ts='0.00', return_code='0', GAL='0.17', dlogl='-1.35e-09', ts2='0.00', photon_index_error='0.00', photon_index='2.27' WHERE bin_id='2194' AND source_name='4FGL J0920.9+4441' AND cadence='daily'; Database successfully updated. Analysis Complete. Thu Aug 13 07:00:24 PDT 2026 orking on... /lscratch/kocevski/34817014/ft1_filtered_4FGL_J0920.9+4441_daily_bin2194.fits.............................! real 9.04 user 7.66 sys 1.05 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/34817014/ft1_filtered_4FGL_J0920.9+4441_daily_bin2194.fits', '/lscratch/kocevski/34817014/ft2_4FGL_J0920.9+4441_daily_bin2194.fits', expMap='/lscratch/kocevski/34817014/expmap_808012801_808272001_4FGL_J0920.9+4441_daily_bin2194.fits', expCube='/lscratch/kocevski/34817014/ltcube_808012801_808272001_4FGL_J0920.9+4441_daily_bin2194.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/34817014/Model_4FGL_J0920.9+4441_daily_bin2194.xml', optimizer='MINUIT') Using source of interest name: '4FGL J0920.9+4441' 4FGL J0920.9+4441 Spectrum: LogParabola 316 norm: 1.124e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-11) 317 alpha: 2.267e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 318 beta: 1.363e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 319 Eb: 8.119e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/34817014/ft1_filtered_4FGL_J0920.9+4441_daily_bin2194.fits Spacecraft file(s): /lscratch/kocevski/34817014/ft2_4FGL_J0920.9+4441_daily_bin2194.fits Exposure map: /lscratch/kocevski/34817014/expmap_808012801_808272001_4FGL_J0920.9+4441_daily_bin2194.fits Exposure cube: /lscratch/kocevski/34817014/ltcube_808012801_808272001_4FGL_J0920.9+4441_daily_bin2194.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/34817014/Model_4FGL_J0920.9+4441_daily_bin2194.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) = 499.11472632 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 499.032168908 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 98.746 1.0000 .0000 .10000E+07 2 'Prefactor ' .19655E-01 1.0000 .0000 .10000E+07 3 'Prefactor ' 84.792 1.0000 .0000 .10000E+07 4 'Prefactor ' .99982E+06 1.0000 .0000 .10000E+07 5 'Prefactor ' .99984E+06 1.0000 .0000 .10000E+07 6 'Prefactor ' .35129E-02 1.0000 .0000 .10000E+07 7 'norm ' .13384E-01 1.0000 .0000 .10000E+07 8 'norm ' .34062E-02 1.0000 .0000 .10000E+07 9 'Prefactor ' .89095E-02 1.0000 .0000 .10000E+07 10 'Prefactor ' .85275E-02 1.0000 .0000 .10000E+07 11 'Prefactor ' .11145 1.0000 .0000 .10000E+07 12 'Prefactor ' .44839E-03 1.0000 .0000 .10000E+07 13 'Prefactor ' .22181 1.0000 .0000 .10000E+07 14 'norm ' .52236E-07 1.0000 .0000 .10000E+07 15 'Prefactor ' .98653E-03 1.0000 .0000 .10000E+07 16 'norm ' .41071E-04 1.0000 .0000 .10000E+07 17 'Prefactor ' .13670E-02 1.0000 .0000 .10000E+07 18 'Prefactor ' .62572E-03 1.0000 .0000 .10000E+07 19 'Prefactor ' .81394E-03 1.0000 .0000 .10000E+07 20 'Prefactor ' .42126E-05 1.0000 .0000 .10000E+07 21 'norm ' .71730E-03 1.0000 .0000 .10000E+07 22 'Prefactor ' .45049E-03 1.0000 .0000 .10000E+07 23 'Prefactor ' .14155E-02 1.0000 .0000 .10000E+07 24 'Prefactor ' .77642E-02 1.0000 .0000 .10000E+07 25 'norm ' .89709 1.0000 .0000 .10000E+07 26 'Prefactor ' .19027E-03 1.0000 .0000 .10000E+07 27 'norm ' 2.8638 1.0000 .0000 .10000E+07 28 'Normalizat' .10000E-01 1.0000 .10000E-01 10.000 29 'Prefactor ' .16435 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6840E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 499.0019 FROM MIGRAD STATUS=CONVERGED 304 CALLS 3741 TOTAL EDM= .14E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.8% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 97.336 6.4128 -.83451E-07 .22489E-01 2 Prefactor .52497E-03 4119.0 -.87225E-05** at limit ** 3 Prefactor .20923E-01 1752.8 -.11097E-04** at limit ** 4 Prefactor .99983E+06 29.335 .29145E-06 -.13998 5 Prefactor .99986E+06 90.784 .99005E-06 -.41640 6 Prefactor .0000 10.087 .25059E-06** at limit ** 7 norm .28947E-05 11.476 -.44463E-06** at limit ** 8 norm .0000 10.048 .13122E-06** at limit ** 9 Prefactor .16542E-05 10.271 .68604E-06** at limit ** 10 Prefactor .16717E-05 12.265 -.17641E-06** at limit ** 11 Prefactor .19268E-06 650.95 -.86847E-05** at limit ** 12 Prefactor .59147E-06 16.658 .86578E-06** at limit ** 13 Prefactor .14746E-05 136.99 -.26388E-05** at limit ** 14 norm .0000 .55898 .10511E-06** at limit ** 15 Prefactor .0000 3.0035 -.18189E-07** at limit ** 16 norm .26645E-07 34.482 .67072E-05** at limit ** 17 Prefactor .0000 6.4712 .44917E-07** at limit ** 18 Prefactor .50016E-07 31.085 .45314E-05** at limit ** 19 Prefactor .0000 5.6771 -.26507E-07** at limit ** 20 Prefactor .0000 16.097 .20697E-06** at limit ** 21 norm .16312E-05 18.830 -.43610E-06** at limit ** 22 Prefactor .39629E-06 24.623 .23636E-05** at limit ** 23 Prefactor .0000 3.6432 -.23156E-06** at limit ** 24 Prefactor .38858E-09 38.013 -.19079E-05** at limit ** 25 norm .18041E-07 225.62 .95848E-05** at limit ** 26 Prefactor .0000 2.6827 .13403E-06** at limit ** 27 norm 2.8610 3.0832 .14488E-06 -.94951E-03 28 Normalizat .10000E-01 .11149 -.94973E-05** at limit ** 29 Prefactor .16947 .15711 -.13502E-04 .45837E-04 ERR DEF= .500 Final values: norm = 97.3365 Prefactor = 0.000524967 Prefactor = 0.0209225 Prefactor = 999829 Prefactor = 999858 Prefactor = 0 norm = 2.89468e-06 norm = 0 Prefactor = 1.65418e-06 Prefactor = 1.67172e-06 Prefactor = 1.92679e-07 Prefactor = 5.91471e-07 Prefactor = 1.4746e-06 norm = 0 Prefactor = 0 norm = 2.66454e-08 Prefactor = 0 Prefactor = 5.00155e-08 Prefactor = 0 Prefactor = 0 norm = 1.6312e-06 Prefactor = 3.96294e-07 Prefactor = 0 Prefactor = 3.88578e-10 norm = 1.80411e-08 Prefactor = 0 norm = 2.86096 Normalizat = 0.01 Prefactor = 0.169467 ********** ** 18 **HESSE ********** FCN= 499.0019 FROM HESSE STATUS=OK 589 CALLS 4330 TOTAL EDM= .14E-01 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 97.336 .19363E+06 .10064E-03 -1.5511 2 Prefactor .52497E-03 4121.3 .17059E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor .20923E-01 1744.8 .10860E-03 -1.5711 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .99983E+06 45963. .75079E-04 1.5447 5 Prefactor .99986E+06 14252. .78297E-04 1.5469 6 Prefactor .0000 10.099 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 norm .28947E-05 22.751 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm .0000 10.055 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor .16542E-05 20.341 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor .16717E-05 20.201 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor .19268E-06 649.73 .13631E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor .59147E-06 21.982 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .14746E-05 140.03 .11400E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 norm .0000 .56273 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .0000 3.0089 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 norm .26645E-07 35.000 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor .0000 6.4729 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor .50016E-07 32.116 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor .0000 5.5979 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Prefactor .0000 16.133 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 norm .16312E-05 24.320 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 Prefactor .39629E-06 26.273 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 23 Prefactor .0000 3.6462 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 24 Prefactor .38858E-09 38.106 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 25 norm .18041E-07 221.24 .45961E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 26 Prefactor .0000 2.6847 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 27 norm 2.8610 3.0722 .60045E-03 -1.5674 28 Normalizat .10000E-01 .10595 .10358 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 29 Prefactor .16947 .16508 .58992E-01 -1.3097 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 0.0140431 Minuit parameter uncertainties: 1 8991.12 2 2.94382 3 12.0874 4 5649.32 5 2855.13 6 4.076e-06 7 0.0162304 8 8.16341e-06 9 0.0116014 10 0.0116225 11 0.0223794 12 0.00721164 13 0.0287399 14 1.70861e-06 15 8.2308e-08 16 0.00193213 17 3.9986e-06 18 0.00253501 19 4.21584e-06 20 1.53951e-05 21 0.0125968 22 0.00645364 23 8.76941e-06 24 0.000241322 25 0.00399501 26 3.09076e-06 27 3.07215 28 1.4923e-07 29 0.165533 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 499.001943768 Extracting fit parameters... 4FGL J0920.9+4441 Spectrum: LogParabola 316 norm: 0.000e+00 1.709e-06 0.000e+00 1.000e+06 ( 1.000e-11) 317 alpha: 2.267e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 318 beta: 1.363e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 319 Eb: 8.119e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 681 Prefactor: 1.695e-01 1.655e-01 0.000e+00 1.000e+01 ( 1.000e+00) 682 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 683 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 680 Normalization: 1.000e-02 1.492e-07 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 140.229 44.699 Photon Flux Upper Limit: 2.25968447136e-07 ph cm-2 s-1 Energy Flux Upper Limit: None Saving results to: /lscratch/kocevski/34817014/likelihoodResults_808012801_808272001_4FGL_J0920.9+4441_daily_bin2194.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) = 499.4929756 delta logL = -0.491031832478 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 499.001950041 delta logL = -6.27288250143e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .35082E-05 1.0000 .0000 .10000E+07 2 'alpha ' 2.3587 1.0000 .0000 5.0000 3 'Normalizat' .10001E-01 1.0000 .10000E-01 10.000 4 'Prefactor ' .16949 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6840E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 499.0019 FROM MIGRAD STATUS=CONVERGED 34 CALLS 194 TOTAL EDM= .15E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .0000 .68909 .42118E-03** at limit ** 2 alpha 1.1054 .83155 -.11903E-03 .0000 3 Normalizat .10000E-01 .25733 .21654E-03** at limit ** 4 Prefactor .16947 .44022 .12204E-03 .32721E-03 ERR DEF= .500 Final values: norm = 0 alpha = 1.10545 Normalizat = 0.01 Prefactor = 0.169472 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 499.0019 FROM HESSE STATUS=FAILED 9 CALLS 203 TOTAL EDM= .15E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .0000 .68909 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 alpha .26999 .95235 -.11903E-03 -.59176 3 Normalizat .10000E-01 .25733 .21654E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .16947 .44022 .12204E-03 -1.3097 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 1.46946e-09 Minuit parameter uncertainties: 1 8.55557e-06 2 0.855587 3 1.18346e-05 4 0.449234 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 499.001943769 delta logL = -1.35088384923e-09 Extracting fit parameters... 4FGL J0920.9+4441 Spectrum: LogParabola 316 norm: 0.000e+00 8.556e-06 0.000e+00 1.000e+06 ( 1.000e-11) 317 alpha: 1.105e+00 8.556e-01 0.000e+00 5.000e+00 ( 1.000e+00) 318 beta: 1.363e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 319 Eb: 8.119e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 681 Prefactor: 1.695e-01 4.492e-01 0.000e+00 1.000e+01 ( 1.000e+00) 682 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 683 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 680 Normalization: 1.000e-02 1.183e-05 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 140.229 44.699 Creating a high resolution counts map... INFO: Auto-setting vmin to 0.000e+00 [aplpy.core] INFO: Auto-setting vmax to 0.000e+00 [aplpy.core] Saving /lscratch/kocevski/34817014/cmap_HighResolution_808012801_808272001_4FGL_J0920.9+4441_daily_bin2194.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET job_status='DONE', comment='SUCCESS', photon_flux_upper_limit='2.26e-07', time_completed='2026-08-13 07:01:15.371335', job_id='34817014', GAL2='0.17', fit_tolerance='1e-08', EG2='0.01', EG='0.01', time_epoch_completed='1786629675.37', return_code2='101', ts='0.00', return_code='0', GAL='0.17', dlogl='-1.35e-09', ts2='0.00', photon_index_error='0.00', photon_index='2.27' WHERE bin_id='2194' AND source_name='4FGL J0920.9+4441' AND cadence='daily'; Database successfully updated. Analysis Complete. Thu Aug 13 07:01:15 PDT 2026