[Thu Jun 28 12:57:05 2012] Detection parameters:
  Position = (269.3, 277.0) = 1 4 55.51 -72 24 22.7
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 528.0 +/- 31.9
  Background counts = 66.4
  Rate = 0.02 +/- 0.001

[Thu Jun 28 12:57:06 2012] Off-axis axis estimate = 2.62'
[Thu Jun 28 14:01:41 2012] Using EEF radius (= 7.74 ")to estimate initial spatial extent for simple fitting
[Thu Jun 28 14:01:41 2012] Initial guess for spatial extent in simple fitting = 7.74"
[Thu Jun 28 14:01:41 2012] source mask rpix=1.8, npix_max = 20, mask sum = 20, frac = 0.962
[Thu Jun 28 14:01:41 2012] Giving source the simple spatial ID 4 for pass 0, mean size = 7.74"
[Thu Jun 28 14:51:02 2012] fullrun_mos1_xmm0601211801_pi300-10000_cl_pass0_src4.ximg exists
[Thu Jun 28 14:51:02 2012] fullrun_mos1_xmm0601211801_pi300-10000_cl_pass0_src4_1.ximg exists
[Thu Jun 28 14:51:02 2012] Fit fullrun_mos1_xmm0601211801_pi300-10000_cl_pass0_src4 appears to have run properly
[Thu Jun 28 14:51:03 2012] fullrun_mos1_xmm0601211801_pi300-10000_cl_pass0_tfrozen_src4.ximg exists
[Thu Jun 28 14:51:03 2012] fullrun_mos1_xmm0601211801_pi300-10000_cl_pass0_tfrozen_src4_1.ximg exists
[Thu Jun 28 14:51:03 2012] Fit fullrun_mos1_xmm0601211801_pi300-10000_cl_pass0_tfrozen_src4 appears to have run properly
[Thu Jun 28 15:07:47 2012] Spatial fit model total counts = 1851.260000, observed total counts = 1848.000000
[Thu Jun 28 15:07:47 2012] Offset between fit and detection position for source 4 = 0.292522 pixels
[Thu Jun 28 15:07:47 2012] 1904.949000 total counts/ 1552.600000 bgd. counts: snr = 8.942177
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.292522 pixels
  Position = (269.2, 276.8) = 1 4 55.59 -72 24 24.0
  Extent = 9.6 (8.2-11.5)", rotation angle = 0
  Source counts = 352.3 +/- 43.6
  Background counts = 1552.6
  Rate = 0.01 +/- 0.002
[Thu Jun 28 15:07:47 2012] Vigneting correction estimate = 1.000000
[Thu Jun 28 15:07:47 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Jun 28 15:07:47 2012] Assessing source extent using major axis lower bound
[Thu Jun 28 15:07:47 2012] Source does appear to be extended
[Thu Jun 28 15:07:47 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Thu Jun 28 16:11:11 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Thu Jun 28 16:11:11 2012] Initial guess for spatial extent in simple fitting = 9.63"
[Thu Jun 28 16:11:11 2012] source mask rpix=2.2, npix_max = 29, mask sum = 30, frac = 1.018
[Thu Jun 28 16:11:11 2012] Giving source the simple spatial ID 4 for pass 1, mean size = 9.63"
[Thu Jun 28 16:53:10 2012] fullrun_mos1_xmm0601211801_pi300-10000_cl_pass1_src4.ximg exists
[Thu Jun 28 16:53:10 2012] fullrun_mos1_xmm0601211801_pi300-10000_cl_pass1_src4_1.ximg exists
[Thu Jun 28 16:53:10 2012] Fit fullrun_mos1_xmm0601211801_pi300-10000_cl_pass1_src4 appears to have run properly
[Thu Jun 28 16:53:10 2012] fullrun_mos1_xmm0601211801_pi300-10000_cl_pass1_tfrozen_src4.ximg exists
[Thu Jun 28 16:53:10 2012] fullrun_mos1_xmm0601211801_pi300-10000_cl_pass1_tfrozen_src4_1.ximg exists
[Thu Jun 28 16:53:10 2012] Fit fullrun_mos1_xmm0601211801_pi300-10000_cl_pass1_tfrozen_src4 appears to have run properly
[Thu Jun 28 16:59:03 2012] Spatial fit model total counts = 1849.170000, observed total counts = 1848.000000
[Thu Jun 28 16:59:03 2012] Offset between fit and detection position for source 4 = 0.130048 pixels
[Thu Jun 28 16:59:03 2012] 1892.109000 total counts/ 1352.740000 bgd. counts: snr = 14.664890
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.130048 pixels
  Position = (269.1, 276.8) = 1 4 55.71 -72 24 23.8
  Extent = 19.3" x 8.4", rotation angle = 330
  Source counts = 539.4 +/- 43.5
  Background counts = 1352.7
  Rate = 0.02 +/- 0.002
[Thu Jun 28 16:59:03 2012] Vigneting correction estimate = 1.000000
[Thu Jun 28 16:59:03 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Jun 28 16:59:03 2012] Assessing source extent using major
[Thu Jun 28 16:59:03 2012] Source does appear to be extended
[Thu Jun 28 16:59:03 2012] Computing asymmetry using major and minor axis, asym = 2.30
[Thu Jun 28 16:59:03 2012] Source is asymmetric
[Thu Jun 28 16:59:03 2012] Source is confused with source 3
[Thu Jun 28 16:59:03 2012] Source is confused with source 13
[Thu Jun 28 18:00:58 2012] XMMSAS src. selection expression = ellipse(23359.368311, 24033.214298, 1155.540033, 502.308315, 330.402376, X, Y)
[Thu Jun 28 18:00:58 2012] Writing source region out to fullrun_mos1_xmm0601211801_pi300-10000_pass1_cl_src4_src.reg
[Thu Jun 28 18:00:58 2012] Extracting stamp from image fullrun_mos1_xmm0601211801_pi300-10000_cl_sm2.00.img.gz, (203, 210) - (335, 343)
[Thu Jun 28 18:00:58 2012] XMMSAS bgd. selection expression = annulus(23359.368311, 24033.214298, 1925.900055, 3851.800111, X, Y) && !ellipse(22614.464000, 25520.811600, 1246.880036, 1246.880036, 0.000000, X, Y) && !ellipse(22663.852520, 26099.104200, 1245.544036, 1245.544036, 0.000000, X, Y) && !ellipse(23951.706000, 24609.206000, 1204.224035, 1204.224035, 0.000000, X, Y) && !ellipse(24091.941800, 25390.720600, 1155.392033, 581.835217, 90.084087, X, Y) && !ellipse(21221.372467, 24981.050598, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(21684.582153, 24298.766479, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(22308.301636, 24246.608429, 870.000000, 870.000000, 0.000000, X, Y)
[Thu Jun 28 18:00:58 2012] Writing fullrun_mos1_xmm0601211801_pi300-10000_pass1_cl_src4.gif
[Thu Jun 28 18:05:50 2012] Mean detx,y = (-4640.34, -1327.48) 
[Thu Jun 28 18:05:51 2012] Setting backscal keywords in source and bgd. spectrum
[Thu Jun 28 18:06:11 2012] Binned source spectrum to 10 counts/bin
[Thu Jun 28 18:06:11 2012] Setting source spectrum file to fullrun_mos1_xmm0601211801_pi300-10000_pass1_cl_src4_src_b10.pi.gz
[Thu Jun 28 18:06:11 2012] Setting bgd. spectrum file to fullrun_mos1_xmm0601211801_pi300-10000_pass1_cl_src4_bgd.pi.gz
[Thu Jun 28 18:44:23 2012] Updating aperture counts using extracted products
[Thu Jun 28 18:44:23 2012] Error reading totcts from fullrun_mos1_xmm0601211801_pi300-10000_pass1_cl_src4_src_b10.pi.gz
[Thu Jun 28 18:44:24 2012] Calculating source flux in energy range 0.30-8.00
[Thu Jun 28 18:44:24 2012] Using photon index=1.80, rate=0.019, arf fullrun_mos1_xmm0601211801_pi300-10000_pass1_cl_src4.arf
[Thu Jun 28 18:44:24 2012] Assuming count rate is from the 0.30-10.00 bandpass
[Thu Jun 28 18:44:24 2012] Updating source flux to 2.2e-13
[Thu Jun 28 18:44:25 2012] Flag c found in src. 4 procflags, skipping spectral fitting