[Sun Mar 18 10:51:34 2012] Detection parameters:
  Position = (323.3, 432.9) = 7 8 41.00 -49 23 15.4
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 265.2 +/- 27.0
  Background counts = 147.6
  Rate = 0.003 +/- 0.0003

[Sun Mar 18 10:51:36 2012] Off-axis axis estimate = 9.92'
[Sun Mar 18 13:11:45 2012] Using EEF radius (= 11.39 ")to estimate initial spatial extent for simple fitting
[Sun Mar 18 13:11:45 2012] Initial guess for spatial extent in simple fitting = 11.39"
[Sun Mar 18 13:11:45 2012] source mask rpix=2.6, npix_max = 38, mask sum = 36, frac = 0.926
[Sun Mar 18 13:11:45 2012] Giving source the simple spatial ID 8 for pass 0, mean size = 11.39"
[Sun Mar 18 14:03:37 2012] fullrun_mos1_xmm0511580401_pi300-10000_cl_pass0_src8.ximg exists
[Sun Mar 18 14:03:37 2012] fullrun_mos1_xmm0511580401_pi300-10000_cl_pass0_src8_1.ximg exists
[Sun Mar 18 14:03:37 2012] Fit fullrun_mos1_xmm0511580401_pi300-10000_cl_pass0_src8 appears to have run properly
[Sun Mar 18 14:03:37 2012] fullrun_mos1_xmm0511580401_pi300-10000_cl_pass0_tfrozen_src8.ximg exists
[Sun Mar 18 14:03:37 2012] fullrun_mos1_xmm0511580401_pi300-10000_cl_pass0_tfrozen_src8_1.ximg exists
[Sun Mar 18 14:03:37 2012] Fit fullrun_mos1_xmm0511580401_pi300-10000_cl_pass0_tfrozen_src8 appears to have run properly
[Sun Mar 18 15:02:03 2012] Warning: source 8 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 4 at 13.834369 pixels away
[Sun Mar 18 15:02:03 2012] Vigneting correction estimate = 1.000000
[Sun Mar 18 15:02:03 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Mar 18 15:02:03 2012] Assessing source extent using major
[Sun Mar 18 15:02:03 2012] Source does appear to be extended
[Sun Mar 18 15:02:03 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Sun Mar 18 20:24:04 2012] Using EEF radius (= 11.39 ")to estimate initial spatial extent for simple fitting
[Sun Mar 18 20:24:04 2012] Initial guess for spatial extent in simple fitting = 11.39"
[Sun Mar 18 20:24:04 2012] source mask rpix=2.6, npix_max = 38, mask sum = 36, frac = 0.926
[Sun Mar 18 20:24:04 2012] Giving source the simple spatial ID 8 for pass 1, mean size = 11.39"
[Sun Mar 18 21:06:13 2012] fullrun_mos1_xmm0511580401_pi300-10000_cl_pass1_src8.ximg exists
[Sun Mar 18 21:06:13 2012] fullrun_mos1_xmm0511580401_pi300-10000_cl_pass1_src8_1.ximg exists
[Sun Mar 18 21:06:13 2012] Fit fullrun_mos1_xmm0511580401_pi300-10000_cl_pass1_src8 appears to have run properly
[Sun Mar 18 21:06:13 2012] fullrun_mos1_xmm0511580401_pi300-10000_cl_pass1_tfrozen_src8.ximg exists
[Sun Mar 18 21:06:13 2012] fullrun_mos1_xmm0511580401_pi300-10000_cl_pass1_tfrozen_src8_1.ximg exists
[Sun Mar 18 21:06:13 2012] Fit fullrun_mos1_xmm0511580401_pi300-10000_cl_pass1_tfrozen_src8 appears to have run properly
[Sun Mar 18 21:47:57 2012] Spatial fit model total counts = 679.001000, observed total counts = 679.000000
[Sun Mar 18 21:47:57 2012] Offset between fit and detection position for source 4 = 0.310764 pixels
[Sun Mar 18 21:47:57 2012] 678.602000 total counts/ 514.510000 bgd. counts: snr = 7.234200
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.310764 pixels
  Position = (323.0, 432.8) = 7 8 41.13 -49 23 16.7
  Extent = 6.6 (5.1-8.1)", rotation angle = 0
  Source counts = 164.1 +/- 26.0
  Background counts = 514.5
  Rate = 0.002 +/- 0.0003
[Sun Mar 18 21:47:57 2012] Vigneting correction estimate = 1.000000
[Sun Mar 18 21:47:57 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Mar 18 21:47:57 2012] Assessing source extent using major axis lower bound
[Sun Mar 18 21:47:57 2012] Source does appear to be extended
[Sun Mar 18 21:47:57 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Mon Mar 19 01:04:59 2012] XMMSAS src. selection expression = ellipse(28055.118860, 37609.292000, 396.500411, 396.500411, 0.000000, X, Y)
[Mon Mar 19 01:04:59 2012] Writing source region out to fullrun_mos1_xmm0511580401_pi300-10000_pass1_cl_src4_src.reg
[Mon Mar 19 01:04:59 2012] Extracting stamp from image fullrun_mos1_xmm0511580401_pi300-10000_cl_sm2.00.img.gz, (300, 410) - (346, 456)
[Mon Mar 19 01:05:00 2012] XMMSAS bgd. selection expression = annulus(28055.118860, 37609.292000, 660.834019, 1321.668038, X, Y)
[Mon Mar 19 01:05:00 2012] Writing fullrun_mos1_xmm0511580401_pi300-10000_pass1_cl_src4.gif
[Mon Mar 19 01:13:13 2012] Mean detx,y = (6567.03, -10177.69) 
[Mon Mar 19 01:13:15 2012] Setting backscal keywords in source and bgd. spectrum
[Mon Mar 19 01:13:26 2012] Binned source spectrum to 10 counts/bin
[Mon Mar 19 01:13:26 2012] Setting source spectrum file to fullrun_mos1_xmm0511580401_pi300-10000_pass1_cl_src4_src_b10.pi.gz
[Mon Mar 19 01:13:26 2012] Setting bgd. spectrum file to fullrun_mos1_xmm0511580401_pi300-10000_pass1_cl_src4_bgd.pi.gz
[Mon Mar 19 02:39:19 2012] Updating aperture counts using extracted products
[Mon Mar 19 02:39:19 2012] Error reading totcts from fullrun_mos1_xmm0511580401_pi300-10000_pass1_cl_src4_src_b10.pi.gz
[Mon Mar 19 02:39:20 2012] Calculating source flux in energy range 0.30-8.00
[Mon Mar 19 02:39:20 2012] Using photon index=1.80, rate=0.00188, arf fullrun_mos1_xmm0511580401_pi300-10000_pass1_cl_src4.arf
[Mon Mar 19 02:39:20 2012] Assuming count rate is from the 0.30-10.00 bandpass
[Mon Mar 19 02:39:20 2012] Updating source flux to 4.9e-14