[Sat Jun 16 19:02:42 2012] Detection parameters:
  Position = (481.8, 376.9) = 18 43 19.91 -63 52 54.6
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 52.6 +/- 10.4
  Background counts = 14.3
  Rate = 0.003 +/- 0.0005

[Sat Jun 16 19:02:42 2012] Off-axis axis estimate = 14.46'
[Sat Jun 16 19:24:18 2012] Using EEF radius (= 13.66 ")to estimate initial spatial extent for simple fitting
[Sat Jun 16 19:24:18 2012] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Sat Jun 16 19:24:18 2012] Initial guess for spatial extent in simple fitting = 13.66"
[Sat Jun 16 19:24:18 2012] source mask rpix=3.1, npix_max = 53, mask sum = 56, frac = 1.057
[Sat Jun 16 19:24:18 2012] Giving source the simple spatial ID 8 for pass 0, mean size = 13.66"
[Sat Jun 16 19:39:13 2012] fullrun_mos1_xmm0551022901_pi300-10000_cl_pass0_src8.ximg exists
[Sat Jun 16 19:39:13 2012] fullrun_mos1_xmm0551022901_pi300-10000_cl_pass0_src8_1.ximg exists
[Sat Jun 16 19:39:13 2012] Fit fullrun_mos1_xmm0551022901_pi300-10000_cl_pass0_src8 appears to have run properly
[Sat Jun 16 19:39:14 2012] fullrun_mos1_xmm0551022901_pi300-10000_cl_pass0_tfrozen_src8.ximg exists
[Sat Jun 16 19:39:14 2012] fullrun_mos1_xmm0551022901_pi300-10000_cl_pass0_tfrozen_src8_1.ximg exists
[Sat Jun 16 19:39:14 2012] Fit fullrun_mos1_xmm0551022901_pi300-10000_cl_pass0_tfrozen_src8 appears to have run properly
[Sat Jun 16 20:01:02 2012] Spatial fit model total counts = 221.603000, observed total counts = 229.000000
[Sat Jun 16 20:01:02 2012] Offset between fit and detection position for source 4 = 0.268462 pixels
[Sat Jun 16 20:01:02 2012] 218.060100 total counts/ 186.987000 bgd. counts: snr = 2.272369
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.268462 pixels
  Position = (481.8, 376.6) = 18 43 19.94 -63 52 57.1
  Extent = 6.0" x 3.5", rotation angle = 49
  Source counts = 31.1 +/- 14.8
  Background counts = 187.0
  Rate = 0.002 +/- 0.0007
[Sat Jun 16 20:01:02 2012] Vigneting correction estimate = 1.000000
[Sat Jun 16 20:01:02 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Jun 16 20:01:02 2012] Assessing source extent using major
[Sat Jun 16 20:01:02 2012] Source does appear to be extended
[Sat Jun 16 20:01:02 2012] Computing asymmetry using major and minor axis, asym = 1.72
[Sat Jun 16 20:01:02 2012] Source is asymmetric
[Sat Jun 16 20:21:07 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Sat Jun 16 20:21:07 2012] Initial guess for spatial extent in simple fitting = 4.71"
[Sat Jun 16 20:21:07 2012] source mask rpix=1.1, npix_max = 10, mask sum = 9, frac = 0.899
[Sat Jun 16 20:21:07 2012] Giving source the simple spatial ID 8 for pass 1, mean size = 4.71"
[Sat Jun 16 20:35:19 2012] fullrun_mos1_xmm0551022901_pi300-10000_cl_pass1_src8.ximg exists
[Sat Jun 16 20:35:19 2012] fullrun_mos1_xmm0551022901_pi300-10000_cl_pass1_src8_1.ximg exists
[Sat Jun 16 20:35:19 2012] Fit fullrun_mos1_xmm0551022901_pi300-10000_cl_pass1_src8 appears to have run properly
[Sat Jun 16 20:35:19 2012] fullrun_mos1_xmm0551022901_pi300-10000_cl_pass1_tfrozen_src8.ximg exists
[Sat Jun 16 20:35:19 2012] fullrun_mos1_xmm0551022901_pi300-10000_cl_pass1_tfrozen_src8_1.ximg exists
[Sat Jun 16 20:35:19 2012] Fit fullrun_mos1_xmm0551022901_pi300-10000_cl_pass1_tfrozen_src8 appears to have run properly
[Sat Jun 16 20:53:55 2012] Warning, spatial fit 8 centroid is now closest to src. 14
[Sat Jun 16 20:53:55 2012] Vigneting correction estimate = 1.000000
[Sat Jun 16 20:53:55 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Jun 16 20:53:55 2012] Assessing source extent using major
[Sat Jun 16 20:53:55 2012] Source does appear to be extended
[Sat Jun 16 20:53:55 2012] Computing asymmetry using major and minor axis, asym = 1.72
[Sat Jun 16 20:53:55 2012] Source is asymmetric
[Sat Jun 16 21:11:54 2012] XMMSAS src. selection expression = ellipse(41867.495080, 32717.292880, 357.323958, 207.520736, 48.762467, X, Y)
[Sat Jun 16 21:11:54 2012] Writing source region out to fullrun_mos1_xmm0551022901_pi300-10000_pass1_cl_src4_src.reg
[Sat Jun 16 21:11:54 2012] Extracting stamp from image fullrun_mos1_xmm0551022901_pi300-10000_cl_sm2.00.img.gz, (461, 356) - (502, 397)
[Sat Jun 16 21:11:54 2012] XMMSAS bgd. selection expression = annulus(41867.495080, 32717.292880, 595.539929, 1191.079859, X, Y)
[Sat Jun 16 21:11:54 2012] Writing fullrun_mos1_xmm0551022901_pi300-10000_pass1_cl_src4.gif
[Sat Jun 16 21:13:18 2012] Mean detx,y = (10729.28, 10997.70) 
[Sat Jun 16 21:13:19 2012] Setting backscal keywords in source and bgd. spectrum
[Sat Jun 16 21:13:25 2012] Binned source spectrum to 10 counts/bin
[Sat Jun 16 21:13:25 2012] Setting source spectrum file to fullrun_mos1_xmm0551022901_pi300-10000_pass1_cl_src4_src_b10.pi.gz
[Sat Jun 16 21:13:25 2012] Setting bgd. spectrum file to fullrun_mos1_xmm0551022901_pi300-10000_pass1_cl_src4_bgd.pi.gz
[Sat Jun 16 21:21:15 2012] Not generating rmf since there are only 31 counts
[Sat Jun 16 21:21:15 2012] rmf not generated due to insufficient counts
[Sat Jun 16 21:33:50 2012] Updating aperture counts using extracted products
[Sat Jun 16 21:33:50 2012] Error reading totcts from fullrun_mos1_xmm0551022901_pi300-10000_pass1_cl_src4_src_b10.pi.gz
[Sat Jun 16 21:33:50 2012] Calculating source flux in energy range 0.30-8.00
[Sat Jun 16 21:33:50 2012] Using photon index=1.80, rate=0.00155, arf fullrun_mos1_xmm0551022901_pi300-10000_pass1_cl_src4.arf
[Sat Jun 16 21:33:50 2012] Assuming count rate is from the 0.30-10.00 bandpass
[Sat Jun 16 21:33:50 2012] Updating source flux to 4.4e-14
[Sat Jun 16 21:33:52 2012] Source 4 has fewer than 100.000000 counts, skipping spectral fitting