[Fri Apr  6 15:46:03 2012] Detection parameters:
  Position = (442.2, 174.2) = 8 8 59.86 -49 23 0.0
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 725.3 +/- 35.4
  Background counts = 80.0
  Rate = 0.006 +/- 0.0003

[Fri Apr  6 15:46:05 2012] Off-axis axis estimate = 13.78'
[Fri Apr  6 19:33:02 2012] Using EEF radius (= 13.32 ")to estimate initial spatial extent for simple fitting
[Fri Apr  6 19:33:02 2012] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Fri Apr  6 19:33:02 2012] Initial guess for spatial extent in simple fitting = 13.32"
[Fri Apr  6 19:33:02 2012] source mask rpix=3.1, npix_max = 50, mask sum = 49, frac = 0.966
[Fri Apr  6 19:33:02 2012] Giving source the simple spatial ID 26 for pass 0, mean size = 13.32"
[Fri Apr  6 21:14:27 2012] fullrun_mos2_xmm0501790101_pi300-10000_cl_pass0_src26.ximg exists
[Fri Apr  6 21:14:27 2012] fullrun_mos2_xmm0501790101_pi300-10000_cl_pass0_src26_1.ximg exists
[Fri Apr  6 21:14:27 2012] Fit fullrun_mos2_xmm0501790101_pi300-10000_cl_pass0_src26 appears to have run properly
[Fri Apr  6 21:14:27 2012] fullrun_mos2_xmm0501790101_pi300-10000_cl_pass0_tfrozen_src26.ximg exists
[Fri Apr  6 21:14:27 2012] fullrun_mos2_xmm0501790101_pi300-10000_cl_pass0_tfrozen_src26_1.ximg exists
[Fri Apr  6 21:14:27 2012] Fit fullrun_mos2_xmm0501790101_pi300-10000_cl_pass0_tfrozen_src26 appears to have run properly
[Fri Apr  6 21:15:05 2012] Spatial fit model total counts = 1265.050000, observed total counts = 1251.000000
[Fri Apr  6 21:15:05 2012] Offset between fit and detection position for source 16 = 0.286832 pixels
[Fri Apr  6 21:15:05 2012] 1261.612000 total counts/ 817.674000 bgd. counts: snr = 15.525022
Spatial fit parameters:
  Offset between fit and detection position for source 16 = 0.286832 pixels
  Position = (442.0, 174.3) = 8 8 59.98 -49 23 0.0
  Extent = 8.1 (7.2-9.3)" x 3.3 (3.3-3.8)", rotation angle = 307 (301-311) degrees
  Source counts = 443.9 +/- 35.5
  Background counts = 817.7
  Rate = 0.004 +/- 0.0003
[Fri Apr  6 21:15:06 2012] Vigneting correction estimate = 1.000000
[Fri Apr  6 21:15:06 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Apr  6 21:15:06 2012] Assessing source extent using major axis lower bound
[Fri Apr  6 21:15:06 2012] Source does appear to be extended
[Fri Apr  6 21:15:06 2012] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.90
[Fri Apr  6 21:15:06 2012] Source is asymmetric
[Sat Apr  7 01:21:29 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Sat Apr  7 01:21:29 2012] Initial guess for spatial extent in simple fitting = 5.73"
[Sat Apr  7 01:21:29 2012] source mask rpix=1.3, npix_max = 13, mask sum = 16, frac = 1.211
[Sat Apr  7 01:21:29 2012] Giving source the simple spatial ID 26 for pass 1, mean size = 5.73"
[Sat Apr  7 03:14:11 2012] fullrun_mos2_xmm0501790101_pi300-10000_cl_pass1_src26.ximg exists
[Sat Apr  7 03:14:11 2012] fullrun_mos2_xmm0501790101_pi300-10000_cl_pass1_src26_1.ximg exists
[Sat Apr  7 03:14:11 2012] Fit fullrun_mos2_xmm0501790101_pi300-10000_cl_pass1_src26 appears to have run properly
[Sat Apr  7 03:14:12 2012] fullrun_mos2_xmm0501790101_pi300-10000_cl_pass1_tfrozen_src26.ximg exists
[Sat Apr  7 03:14:12 2012] fullrun_mos2_xmm0501790101_pi300-10000_cl_pass1_tfrozen_src26_1.ximg exists
[Sat Apr  7 03:14:12 2012] Fit fullrun_mos2_xmm0501790101_pi300-10000_cl_pass1_tfrozen_src26 appears to have run properly
[Sat Apr  7 03:14:53 2012] Spatial fit model total counts = 1123.400000, observed total counts = 1117.000000
[Sat Apr  7 03:14:53 2012] Offset between fit and detection position for source 16 = 0.024031 pixels
[Sat Apr  7 03:14:53 2012] 1116.346000 total counts/ 680.245000 bgd. counts: snr = 16.720698
Spatial fit parameters:
  Offset between fit and detection position for source 16 = 0.024031 pixels
  Position = (442.0, 174.3) = 8 8 59.97 -49 22 59.9
  Extent = 8.0" x 3.3", rotation angle = 126
  Source counts = 436.1 +/- 33.4
  Background counts = 680.2
  Rate = 0.004 +/- 0.0003
[Sat Apr  7 03:14:54 2012] Vigneting correction estimate = 1.000000
[Sat Apr  7 03:14:54 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Apr  7 03:14:54 2012] Assessing source extent using major
[Sat Apr  7 03:14:54 2012] Source does appear to be extended
[Sat Apr  7 03:14:54 2012] Computing asymmetry using major and minor axis, asym = 2.45
[Sat Apr  7 03:14:54 2012] Source is asymmetric
[Sun Apr  8 01:33:25 2012] XMMSAS src. selection expression = ellipse(38404.310205, 15118.459064, 480.553189, 196.542916, 125.855196, X, Y)
[Sun Apr  8 01:33:25 2012] Writing source region out to fullrun_mos2_xmm0501790101_pi300-10000_pass1_cl_src16_src.reg
[Sun Apr  8 01:33:25 2012] Extracting stamp from image fullrun_mos2_xmm0501790101_pi300-10000_cl_sm2.00.img.gz, (414, 147) - (470, 202)
[Sun Apr  8 01:33:25 2012] XMMSAS bgd. selection expression = annulus(38404.310205, 15118.459064, 800.921982, 1601.843963, X, Y) && !ellipse(39232.534000, 14931.179600, 351.116010, 351.116010, 0.000000, X, Y) && !ellipse(37540.701202, 13080.096832, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(36648.298065, 15496.488113, 870.000000, 870.000000, 0.000000, X, Y)
[Sun Apr  8 01:33:25 2012] Writing fullrun_mos2_xmm0501790101_pi300-10000_pass1_cl_src16.gif
[Sun Apr  8 01:39:06 2012] Mean detx,y = (8392.49, 13227.28) 
[Sun Apr  8 01:39:07 2012] Setting backscal keywords in source and bgd. spectrum
[Sun Apr  8 01:39:15 2012] Binned source spectrum to 10 counts/bin
[Sun Apr  8 01:39:15 2012] Setting source spectrum file to fullrun_mos2_xmm0501790101_pi300-10000_pass1_cl_src16_src_b10.pi.gz
[Sun Apr  8 01:39:15 2012] Setting bgd. spectrum file to fullrun_mos2_xmm0501790101_pi300-10000_pass1_cl_src16_bgd.pi.gz
[Sun Apr  8 04:47:15 2012] Updating aperture counts using extracted products
[Sun Apr  8 04:47:15 2012] Error reading totcts from fullrun_mos2_xmm0501790101_pi300-10000_pass1_cl_src16_src_b10.pi.gz
[Sun Apr  8 04:47:17 2012] Calculating source flux in energy range 0.30-8.00
[Sun Apr  8 04:47:17 2012] Using photon index=1.80, rate=0.00371, arf fullrun_mos2_xmm0501790101_pi300-10000_pass1_cl_src16.arf
[Sun Apr  8 04:47:17 2012] Assuming count rate is from the 0.30-10.00 bandpass
[Sun Apr  8 04:47:17 2012] Updating source flux to 1.7e-13