[Fri Apr  6 15:46:03 2012] Detection parameters:
  Position = (350.0, 163.0) = 8 9 40.93 -49 23 50.8
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 985.4 +/- 40.6
  Background counts = 93.0
  Rate = 0.008 +/- 0.0003

[Fri Apr  6 15:46:05 2012] Off-axis axis estimate = 10.51'
[Fri Apr  6 19:33:02 2012] Using EEF radius (= 11.68 ")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 = 11.68"
[Fri Apr  6 19:33:02 2012] source mask rpix=2.7, npix_max = 40, mask sum = 36, frac = 0.887
[Fri Apr  6 19:33:02 2012] Giving source the simple spatial ID 16 for pass 0, mean size = 11.68"
[Fri Apr  6 21:14:26 2012] fullrun_mos2_xmm0501790101_pi300-10000_cl_pass0_src16.ximg exists
[Fri Apr  6 21:14:26 2012] fullrun_mos2_xmm0501790101_pi300-10000_cl_pass0_src16_1.ximg exists
[Fri Apr  6 21:14:26 2012] Fit fullrun_mos2_xmm0501790101_pi300-10000_cl_pass0_src16 appears to have run properly
[Fri Apr  6 21:14:27 2012] fullrun_mos2_xmm0501790101_pi300-10000_cl_pass0_tfrozen_src16.ximg exists
[Fri Apr  6 21:14:27 2012] fullrun_mos2_xmm0501790101_pi300-10000_cl_pass0_tfrozen_src16_1.ximg exists
[Fri Apr  6 21:14:27 2012] Fit fullrun_mos2_xmm0501790101_pi300-10000_cl_pass0_tfrozen_src16 appears to have run properly
[Fri Apr  6 21:15:05 2012] Warning: source 16 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 18 at 14.470359 pixels away
[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
[Fri Apr  6 21:15:06 2012] Source does appear to be extended
[Fri Apr  6 21:15:06 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Apr  7 01:21:29 2012] Using EEF radius (= 11.68 ")to estimate initial spatial extent for simple fitting
[Sat Apr  7 01:21:29 2012] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Sat Apr  7 01:21:29 2012] Initial guess for spatial extent in simple fitting = 11.68"
[Sat Apr  7 01:21:29 2012] source mask rpix=2.7, npix_max = 40, mask sum = 36, frac = 0.887
[Sat Apr  7 01:21:29 2012] Giving source the simple spatial ID 16 for pass 1, mean size = 11.68"
[Sat Apr  7 03:14:11 2012] fullrun_mos2_xmm0501790101_pi300-10000_cl_pass1_src16.ximg exists
[Sat Apr  7 03:14:11 2012] fullrun_mos2_xmm0501790101_pi300-10000_cl_pass1_src16_1.ximg exists
[Sat Apr  7 03:14:11 2012] Fit fullrun_mos2_xmm0501790101_pi300-10000_cl_pass1_src16 appears to have run properly
[Sat Apr  7 03:14:12 2012] fullrun_mos2_xmm0501790101_pi300-10000_cl_pass1_tfrozen_src16.ximg exists
[Sat Apr  7 03:14:12 2012] fullrun_mos2_xmm0501790101_pi300-10000_cl_pass1_tfrozen_src16_1.ximg exists
[Sat Apr  7 03:14:12 2012] Fit fullrun_mos2_xmm0501790101_pi300-10000_cl_pass1_tfrozen_src16 appears to have run properly
[Sat Apr  7 03:14:53 2012] Spatial fit model total counts = 1517.220000, observed total counts = 1519.000000
[Sat Apr  7 03:14:53 2012] Offset between fit and detection position for source 18 = 0.233836 pixels
[Sat Apr  7 03:14:53 2012] 1502.431000 total counts/ 802.234000 bgd. counts: snr = 24.721209
Spatial fit parameters:
  Offset between fit and detection position for source 18 = 0.233836 pixels
  Position = (349.8, 163.1) = 8 9 41.03 -49 23 49.8
  Extent = 7.9" x 4.5", rotation angle = -0
  Source counts = 700.2 +/- 38.8
  Background counts = 802.2
  Rate = 0.006 +/- 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 = 1.75
[Sat Apr  7 03:14:54 2012] Source is asymmetric
[Sun Apr  8 01:33:25 2012] XMMSAS src. selection expression = ellipse(30384.857884, 14140.386579, 471.785585, 269.197509, -0.000000, X, Y)
[Sun Apr  8 01:33:25 2012] Writing source region out to fullrun_mos2_xmm0501790101_pi300-10000_pass1_cl_src18_src.reg
[Sun Apr  8 01:33:25 2012] Extracting stamp from image fullrun_mos2_xmm0501790101_pi300-10000_cl_sm2.00.img.gz, (323, 136) - (377, 190)
[Sun Apr  8 01:33:25 2012] XMMSAS bgd. selection expression = annulus(30384.857884, 14140.386579, 786.309309, 1572.618617, X, Y) && !ellipse(28236.297058, 15201.916595, 870.000000, 870.000000, 0.000000, X, Y)
[Sun Apr  8 01:33:25 2012] Writing fullrun_mos2_xmm0501790101_pi300-10000_pass1_cl_src18.gif
[Sun Apr  8 01:37:06 2012] Mean detx,y = (648.07, 10954.42) 
[Sun Apr  8 01:37:07 2012] Setting backscal keywords in source and bgd. spectrum
[Sun Apr  8 01:37:14 2012] Binned source spectrum to 10 counts/bin
[Sun Apr  8 01:37:15 2012] Setting source spectrum file to fullrun_mos2_xmm0501790101_pi300-10000_pass1_cl_src18_src_b10.pi.gz
[Sun Apr  8 01:37:15 2012] Setting bgd. spectrum file to fullrun_mos2_xmm0501790101_pi300-10000_pass1_cl_src18_bgd.pi.gz
[Sun Apr  8 04:47:14 2012] Updating aperture counts using extracted products
[Sun Apr  8 04:47:14 2012] Error reading totcts from fullrun_mos2_xmm0501790101_pi300-10000_pass1_cl_src18_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=0.00596, arf fullrun_mos2_xmm0501790101_pi300-10000_pass1_cl_src18.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