[Fri Apr  6 15:44:42 2012] Detection parameters:
  Position = (458.7, 368.1) = 8 8 52.88 -49 8 56.3
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 292.2 +/- 29.4
  Background counts = 156.8
  Rate = 0.002 +/- 0.0002

[Fri Apr  6 15:44:44 2012] Off-axis axis estimate = 12.67'
[Fri Apr  6 15:51:49 2012] Using EEF radius (= 12.76 ")to estimate initial spatial extent for simple fitting
[Fri Apr  6 15:51:49 2012] Initial guess for spatial extent in simple fitting = 12.76"
[Fri Apr  6 15:51:49 2012] source mask rpix=2.9, npix_max = 47, mask sum = 49, frac = 1.039
[Fri Apr  6 15:51:49 2012] Giving source the simple spatial ID 78 for pass 0, mean size = 12.76"
[Fri Apr  6 17:38:15 2012] fullrun_pn_xmm0501790101_pi300-10000_cl_pass0_src78.ximg exists
[Fri Apr  6 17:38:15 2012] fullrun_pn_xmm0501790101_pi300-10000_cl_pass0_src78_1.ximg exists
[Fri Apr  6 17:38:15 2012] Fit fullrun_pn_xmm0501790101_pi300-10000_cl_pass0_src78 appears to have run properly
[Fri Apr  6 17:38:16 2012] fullrun_pn_xmm0501790101_pi300-10000_cl_pass0_tfrozen_src78.ximg exists
[Fri Apr  6 17:38:16 2012] fullrun_pn_xmm0501790101_pi300-10000_cl_pass0_tfrozen_src78_1.ximg exists
[Fri Apr  6 17:38:16 2012] Fit fullrun_pn_xmm0501790101_pi300-10000_cl_pass0_tfrozen_src78 appears to have run properly
[Fri Apr  6 21:14:43 2012] Warning: source 78 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 83 at 16.283585 pixels away
[Fri Apr  6 21:14:44 2012] Vigneting correction estimate = 1.000000
[Fri Apr  6 21:14:44 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Apr  6 21:14:44 2012] Assessing source extent using major
[Fri Apr  6 21:14:44 2012] Source does appear to be extended
[Fri Apr  6 21:14:44 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Fri Apr  6 21:15:38 2012] Using EEF radius (= 12.76 ")to estimate initial spatial extent for simple fitting
[Fri Apr  6 21:15:38 2012] Initial guess for spatial extent in simple fitting = 12.76"
[Fri Apr  6 21:15:38 2012] source mask rpix=2.9, npix_max = 47, mask sum = 49, frac = 1.039
[Fri Apr  6 21:15:38 2012] Giving source the simple spatial ID 78 for pass 1, mean size = 12.76"
[Fri Apr  6 23:40:35 2012] fullrun_pn_xmm0501790101_pi300-10000_cl_pass1_src78.ximg exists
[Fri Apr  6 23:40:35 2012] fullrun_pn_xmm0501790101_pi300-10000_cl_pass1_src78_1.ximg exists
[Fri Apr  6 23:40:35 2012] Fit fullrun_pn_xmm0501790101_pi300-10000_cl_pass1_src78 appears to have run properly
[Fri Apr  6 23:40:36 2012] fullrun_pn_xmm0501790101_pi300-10000_cl_pass1_tfrozen_src78.ximg exists
[Fri Apr  6 23:40:36 2012] fullrun_pn_xmm0501790101_pi300-10000_cl_pass1_tfrozen_src78_1.ximg exists
[Fri Apr  6 23:40:36 2012] Fit fullrun_pn_xmm0501790101_pi300-10000_cl_pass1_tfrozen_src78 appears to have run properly
[Sat Apr  7 03:14:30 2012] Warning: source 39 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 83 at 14.592501 pixels away
[Sat Apr  7 03:14:30 2012] Spatial fit model total counts = 1966.000000, observed total counts = 1966.000000
[Sat Apr  7 03:14:30 2012] Offset between fit and detection position for source 83 = 0.554336 pixels
[Sat Apr  7 03:14:30 2012] 1957.943000 total counts/ 1810.520000 bgd. counts: snr = 3.464684
Spatial fit parameters:
  Offset between fit and detection position for source 83 = 0.554336 pixels
  Position = (458.1, 368.3) = 8 8 53.11 -49 8 55.8
  Extent = 6.0 (4.4-8.6)", rotation angle = 0
  Source counts = 147.4 +/- 44.2
  Background counts = 1810.5
  Rate = 0.001 +/- 0.0004
[Sat Apr  7 03:14:30 2012] Vigneting correction estimate = 1.000000
[Sat Apr  7 03:14:30 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Apr  7 03:14:30 2012] Assessing source extent using major axis lower bound
[Sat Apr  7 03:14:30 2012] Source does appear to be extended
[Sat Apr  7 03:14:30 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Apr  7 03:15:30 2012] XMMSAS src. selection expression = ellipse(39810.262820, 31995.687000, 357.951010, 357.951010, 0.000000, X, Y)
[Sat Apr  7 03:15:30 2012] Writing source region out to fullrun_pn_xmm0501790101_pi300-10000_pass1_cl_src83_src.reg
[Sat Apr  7 03:15:30 2012] Extracting stamp from image fullrun_pn_xmm0501790101_pi300-10000_cl_sm2.00.img.gz, (438, 348) - (479, 389)
[Sat Apr  7 03:15:30 2012] XMMSAS bgd. selection expression = annulus(39810.262820, 31995.687000, 596.585017, 1193.170034, X, Y) && !ellipse(41690.952728, 31119.281860, 870.000000, 870.000000, 0.000000, X, Y)
[Sat Apr  7 03:15:30 2012] Writing fullrun_pn_xmm0501790101_pi300-10000_pass1_cl_src83.gif
[Sat Apr  7 05:07:12 2012] Mean detx,y = (-16220.74, 1434.91) 
[Sat Apr  7 05:07:15 2012] Setting backscal keywords in source and bgd. spectrum
[Sat Apr  7 05:07:24 2012] Binned source spectrum to 10 counts/bin
[Sat Apr  7 05:07:24 2012] Setting source spectrum file to fullrun_pn_xmm0501790101_pi300-10000_pass1_cl_src83_src_b10.pi.gz
[Sat Apr  7 05:07:24 2012] Setting bgd. spectrum file to fullrun_pn_xmm0501790101_pi300-10000_pass1_cl_src83_bgd.pi.gz
[Sun Apr  8 04:47:06 2012] Updating aperture counts using extracted products
[Sun Apr  8 04:47:06 2012] Error reading totcts from fullrun_pn_xmm0501790101_pi300-10000_pass1_cl_src83_src_b10.pi.gz
[Sun Apr  8 04:47:09 2012] Calculating source flux in energy range 0.30-8.00
[Sun Apr  8 04:47:09 2012] Using photon index=1.80, rate=0.00135, arf fullrun_pn_xmm0501790101_pi300-10000_pass1_cl_src83.arf
[Sun Apr  8 04:47:09 2012] Assuming count rate is from the 0.30-10.00 bandpass
[Sun Apr  8 04:47:09 2012] Updating source flux to 1.3e-14