[Fri Dec 23 11:27:09 2011] Detection parameters:
  Position = (284.4, 278.2) = 19 16 57.18 5 8 51.0
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 225.6 +/- 24.7
  Background counts = 138.8
  Rate = 0.005 +/- 0.0006

[Fri Dec 23 11:27:09 2011] Off-axis axis estimate = 1.79'
[Fri Dec 23 12:05:14 2011] Using EEF radius (= 7.32 ")to estimate initial spatial extent for simple fitting
[Fri Dec 23 12:05:14 2011] Initial guess for spatial extent in simple fitting = 7.32"
[Fri Dec 23 12:05:14 2011] source mask rpix=1.7, npix_max = 19, mask sum = 20, frac = 1.049
[Fri Dec 23 12:05:14 2011] Giving source the simple spatial ID 4 for pass 0, mean size = 7.32"
[Fri Dec 23 12:27:05 2011] fullrun_mos1_xmm0504010101_pi300-10000_cl_pass0_src4.ximg exists
[Fri Dec 23 12:27:05 2011] fullrun_mos1_xmm0504010101_pi300-10000_cl_pass0_src4_1.ximg exists
[Fri Dec 23 12:27:05 2011] Fit fullrun_mos1_xmm0504010101_pi300-10000_cl_pass0_src4 appears to have run properly
[Fri Dec 23 12:27:05 2011] fullrun_mos1_xmm0504010101_pi300-10000_cl_pass0_tfrozen_src4.ximg exists
[Fri Dec 23 12:27:05 2011] fullrun_mos1_xmm0504010101_pi300-10000_cl_pass0_tfrozen_src4_1.ximg exists
[Fri Dec 23 12:27:05 2011] Fit fullrun_mos1_xmm0504010101_pi300-10000_cl_pass0_tfrozen_src4 appears to have run properly
[Fri Dec 23 12:48:59 2011] Spatial fit model total counts = 392.957000, observed total counts = 393.000000
[Fri Dec 23 12:48:59 2011] Offset between fit and detection position for source 6 = 0.051295 pixels
[Fri Dec 23 12:48:59 2011] 392.304000 total counts/ 283.945000 bgd. counts: snr = 6.430546
Spatial fit parameters:
  Offset between fit and detection position for source 6 = 0.051295 pixels
  Position = (284.4, 278.2) = 19 16 57.17 5 8 50.2
  Extent = 5.0 (3.4-7.0)" x 4.1 (3.1-5.9)", rotation angle = 73 (39-90) degrees
  Source counts = 108.4 +/- 19.8
  Background counts = 283.9
  Rate = 0.004 +/- 0.0007
[Fri Dec 23 12:48:59 2011] Vigneting correction estimate = 1.000000
[Fri Dec 23 12:48:59 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Dec 23 12:48:59 2011] Assessing source extent using major axis lower bound
[Fri Dec 23 12:48:59 2011] Source does appear to be extended
[Fri Dec 23 12:48:59 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 0.58
[Fri Dec 23 13:19:49 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Fri Dec 23 13:19:49 2011] Initial guess for spatial extent in simple fitting = 4.53"
[Fri Dec 23 13:19:49 2011] source mask rpix=1.0, npix_max = 9, mask sum = 9, frac = 0.946
[Fri Dec 23 13:19:49 2011] Giving source the simple spatial ID 4 for pass 1, mean size = 4.53"
[Fri Dec 23 13:40:43 2011] fullrun_mos1_xmm0504010101_pi300-10000_cl_pass1_src4.ximg exists
[Fri Dec 23 13:40:43 2011] fullrun_mos1_xmm0504010101_pi300-10000_cl_pass1_src4_1.ximg exists
[Fri Dec 23 13:40:43 2011] Fit fullrun_mos1_xmm0504010101_pi300-10000_cl_pass1_src4 appears to have run properly
[Fri Dec 23 13:40:43 2011] fullrun_mos1_xmm0504010101_pi300-10000_cl_pass1_tfrozen_src4.ximg exists
[Fri Dec 23 13:40:43 2011] fullrun_mos1_xmm0504010101_pi300-10000_cl_pass1_tfrozen_src4_1.ximg exists
[Fri Dec 23 13:40:43 2011] Fit fullrun_mos1_xmm0504010101_pi300-10000_cl_pass1_tfrozen_src4 appears to have run properly
[Fri Dec 23 14:03:32 2011] Spatial fit model total counts = 394.323000, observed total counts = 393.000000
[Fri Dec 23 14:03:32 2011] Offset between fit and detection position for source 6 = 0.038416 pixels
[Fri Dec 23 14:03:32 2011] 393.890000 total counts/ 288.297000 bgd. counts: snr = 6.218921
Spatial fit parameters:
  Offset between fit and detection position for source 6 = 0.038416 pixels
  Position = (284.4, 278.2) = 19 16 57.18 5 8 50.1
  Extent = 4.4 (3.6-5.6)", rotation angle = 0
  Source counts = 105.6 +/- 19.8
  Background counts = 288.3
  Rate = 0.004 +/- 0.0007
[Fri Dec 23 14:03:32 2011] Vigneting correction estimate = 1.000000
[Fri Dec 23 14:03:32 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Dec 23 14:03:32 2011] Assessing source extent using major axis lower bound
[Fri Dec 23 14:03:32 2011] Source does appear to be extended
[Fri Dec 23 14:03:32 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Fri Dec 23 14:54:05 2011] XMMSAS src. selection expression = ellipse(24694.532000, 24152.145800, 262.995008, 262.995008, 0.000000, X, Y)
[Fri Dec 23 14:54:05 2011] Writing source region out to fullrun_mos1_xmm0504010101_pi300-10000_pass1_cl_src6_src.reg
[Fri Dec 23 14:54:05 2011] Extracting stamp from image fullrun_mos1_xmm0504010101_pi300-10000_cl_sm2.00.img.gz, (269, 263) - (300, 293)
[Fri Dec 23 14:54:05 2011] XMMSAS bgd. selection expression = annulus(24694.532000, 24152.145800, 438.325013, 876.650025, X, Y) && !ellipse(25402.176000, 25490.813600, 804.480023, 804.480023, 0.000000, X, Y)
[Fri Dec 23 14:54:05 2011] Writing fullrun_mos1_xmm0504010101_pi300-10000_pass1_cl_src6.gif
[Fri Dec 23 14:55:15 2011] Mean detx,y = (491.03, -360.27) 
[Fri Dec 23 14:55:17 2011] Setting backscal keywords in source and bgd. spectrum
[Fri Dec 23 14:55:30 2011] Binned source spectrum to 10 counts/bin
[Fri Dec 23 14:55:30 2011] Setting source spectrum file to fullrun_mos1_xmm0504010101_pi300-10000_pass1_cl_src6_src_b10.pi.gz
[Fri Dec 23 14:55:30 2011] Setting bgd. spectrum file to fullrun_mos1_xmm0504010101_pi300-10000_pass1_cl_src6_bgd.pi.gz
[Fri Dec 23 15:52:51 2011] Updating aperture counts using extracted products
[Fri Dec 23 15:52:51 2011] Error reading totcts from fullrun_mos1_xmm0504010101_pi300-10000_pass1_cl_src6_src_b10.pi.gz
[Fri Dec 23 15:52:52 2011] Calculating source flux in energy range 0.30-8.00
[Fri Dec 23 15:52:52 2011] Using photon index=1.80, rate=0.00386, arf fullrun_mos1_xmm0504010101_pi300-10000_pass1_cl_src6.arf
[Fri Dec 23 15:52:52 2011] Assuming count rate is from the 0.30-10.00 bandpass
[Fri Dec 23 15:52:52 2011] Updating source flux to 4.8e-14