[Thu Aug 16 12:30:44 2012] Detection parameters:
  Position = (295.2, 169.3) = 6 47 42.62 70 5 41.4
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 241.6 +/- 21.7
  Background counts = 49.9
  Rate = 0.006 +/- 0.0005

[Thu Aug 16 12:30:44 2012] Off-axis axis estimate = 9.37'
[Thu Aug 16 13:47:02 2012] Using EEF radius (= 11.11 ")to estimate initial spatial extent for simple fitting
[Thu Aug 16 13:47:02 2012] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Thu Aug 16 13:47:02 2012] Initial guess for spatial extent in simple fitting = 11.11"
[Thu Aug 16 13:47:02 2012] source mask rpix=2.6, npix_max = 37, mask sum = 36, frac = 0.965
[Thu Aug 16 13:47:02 2012] Giving source the simple spatial ID 3 for pass 0, mean size = 11.11"
[Thu Aug 16 14:24:23 2012] fullrun_mos1_xmm0551850401_pi300-10000_cl_pass0_src3.ximg exists
[Thu Aug 16 14:24:23 2012] fullrun_mos1_xmm0551850401_pi300-10000_cl_pass0_src3_1.ximg exists
[Thu Aug 16 14:24:23 2012] Fit fullrun_mos1_xmm0551850401_pi300-10000_cl_pass0_src3 appears to have run properly
[Thu Aug 16 14:24:23 2012] fullrun_mos1_xmm0551850401_pi300-10000_cl_pass0_tfrozen_src3.ximg exists
[Thu Aug 16 14:24:23 2012] fullrun_mos1_xmm0551850401_pi300-10000_cl_pass0_tfrozen_src3_1.ximg exists
[Thu Aug 16 14:24:23 2012] Fit fullrun_mos1_xmm0551850401_pi300-10000_cl_pass0_tfrozen_src3 appears to have run properly
[Thu Aug 16 15:09:57 2012] Spatial fit model total counts = 520.794000, observed total counts = 520.000000
[Thu Aug 16 15:09:57 2012] Offset between fit and detection position for source 21 = 0.120706 pixels
[Thu Aug 16 15:09:57 2012] 522.662000 total counts/ 340.570000 bgd. counts: snr = 9.867058
Spatial fit parameters:
  Offset between fit and detection position for source 21 = 0.120706 pixels
  Position = (295.3, 169.4) = 6 47 42.57 70 5 41.4
  Extent = 6.6 (5.6-7.6)", rotation angle = 0
  Source counts = 182.1 +/- 22.9
  Background counts = 340.6
  Rate = 0.003 +/- 0.0004
[Thu Aug 16 15:09:57 2012] Vigneting correction estimate = 1.000000
[Thu Aug 16 15:09:57 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Aug 16 15:09:57 2012] Assessing source extent using major axis lower bound
[Thu Aug 16 15:09:57 2012] Source does appear to be extended
[Thu Aug 16 15:09:57 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Thu Aug 16 16:16:37 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Thu Aug 16 16:16:37 2012] Initial guess for spatial extent in simple fitting = 6.55"
[Thu Aug 16 16:16:37 2012] source mask rpix=1.5, npix_max = 16, mask sum = 16, frac = 0.994
[Thu Aug 16 16:16:37 2012] Giving source the simple spatial ID 3 for pass 1, mean size = 6.55"
[Thu Aug 16 16:50:08 2012] fullrun_mos1_xmm0551850401_pi300-10000_cl_pass1_src3.ximg exists
[Thu Aug 16 16:50:08 2012] fullrun_mos1_xmm0551850401_pi300-10000_cl_pass1_src3_1.ximg exists
[Thu Aug 16 16:50:08 2012] Fit fullrun_mos1_xmm0551850401_pi300-10000_cl_pass1_src3 appears to have run properly
[Thu Aug 16 16:50:08 2012] fullrun_mos1_xmm0551850401_pi300-10000_cl_pass1_tfrozen_src3.ximg exists
[Thu Aug 16 16:50:08 2012] fullrun_mos1_xmm0551850401_pi300-10000_cl_pass1_tfrozen_src3_1.ximg exists
[Thu Aug 16 16:50:08 2012] Fit fullrun_mos1_xmm0551850401_pi300-10000_cl_pass1_tfrozen_src3 appears to have run properly
[Thu Aug 16 17:37:43 2012] Spatial fit model total counts = 520.998000, observed total counts = 520.000000
[Thu Aug 16 17:37:43 2012] Offset between fit and detection position for source 21 = 0.032083 pixels
[Thu Aug 16 17:37:43 2012] 522.728000 total counts/ 343.617000 bgd. counts: snr = 9.662398
Spatial fit parameters:
  Offset between fit and detection position for source 21 = 0.032083 pixels
  Position = (295.3, 169.4) = 6 47 42.59 70 5 41.3
  Extent = 7.5 (6.3-9.1)" x 5.3 (4.3-6.7)", rotation angle = 336 (315-5) degrees
  Source counts = 179.1 +/- 22.9
  Background counts = 343.6
  Rate = 0.003 +/- 0.0004
[Thu Aug 16 17:37:43 2012] Vigneting correction estimate = 1.000000
[Thu Aug 16 17:37:43 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Aug 16 17:37:43 2012] Assessing source extent using major axis lower bound
[Thu Aug 16 17:37:43 2012] Source does appear to be extended
[Thu Aug 16 17:37:43 2012] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 0.94
[Thu Aug 16 21:25:10 2012] XMMSAS src. selection expression = ellipse(25641.025600, 14686.211400, 452.506213, 320.459409, 335.568400, X, Y)
[Thu Aug 16 21:25:10 2012] Writing source region out to fullrun_mos1_xmm0551850401_pi300-10000_pass1_cl_src21_src.reg
[Thu Aug 16 21:25:10 2012] Extracting stamp from image fullrun_mos1_xmm0551850401_pi300-10000_cl_sm2.00.img.gz, (269, 143) - (321, 195)
[Thu Aug 16 21:25:10 2012] XMMSAS bgd. selection expression = annulus(25641.025600, 14686.211400, 754.177022, 1508.354043, X, Y)
[Thu Aug 16 21:25:10 2012] Writing fullrun_mos1_xmm0551850401_pi300-10000_pass1_cl_src21.gif
[Thu Aug 16 21:28:38 2012] Mean detx,y = (9783.51, -275.81) 
[Thu Aug 16 21:28:39 2012] Setting backscal keywords in source and bgd. spectrum
[Thu Aug 16 21:28:46 2012] Binned source spectrum to 10 counts/bin
[Thu Aug 16 21:28:46 2012] Setting source spectrum file to fullrun_mos1_xmm0551850401_pi300-10000_pass1_cl_src21_src_b10.pi.gz
[Thu Aug 16 21:28:46 2012] Setting bgd. spectrum file to fullrun_mos1_xmm0551850401_pi300-10000_pass1_cl_src21_bgd.pi.gz
[Thu Aug 16 23:06:16 2012] Updating aperture counts using extracted products
[Thu Aug 16 23:06:17 2012] Error reading totcts from fullrun_mos1_xmm0551850401_pi300-10000_pass1_cl_src21_src_b10.pi.gz
[Thu Aug 16 23:06:17 2012] Calculating source flux in energy range 0.30-8.00
[Thu Aug 16 23:06:17 2012] Using photon index=1.80, rate=0.00275, arf fullrun_mos1_xmm0551850401_pi300-10000_pass1_cl_src21.arf
[Thu Aug 16 23:06:17 2012] Assuming count rate is from the 0.30-10.00 bandpass
[Thu Aug 16 23:06:17 2012] Updating source flux to 5.1e-14