[Tue Sep 27 18:33:27 2011] Detection parameters:
  Position = (253.1, 344.7) = 16 31 26.19 78 14 53.4
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 53.6 +/- 10.7
  Background counts = 20.4
  Rate = 0.007 +/- 0.001

[Tue Sep 27 18:33:27 2011] Off-axis axis estimate = 4.70'
[Tue Sep 27 18:57:49 2011] Using EEF radius (= 8.78 ")to estimate initial spatial extent for simple fitting
[Tue Sep 27 18:57:49 2011] Initial guess for spatial extent in simple fitting = 8.78"
[Tue Sep 27 18:57:49 2011] source mask rpix=2.0, npix_max = 25, mask sum = 25, frac = 0.986
[Tue Sep 27 18:57:49 2011] Giving source the simple spatial ID 15 for pass 0, mean size = 8.78"
[Tue Sep 27 19:13:11 2011] fullrun_mos2_xmm0061940901_pi300-10000_cl_pass0_src15.ximg exists
[Tue Sep 27 19:13:11 2011] fullrun_mos2_xmm0061940901_pi300-10000_cl_pass0_src15_1.ximg exists
[Tue Sep 27 19:13:11 2011] Fit fullrun_mos2_xmm0061940901_pi300-10000_cl_pass0_src15 appears to have run properly
[Tue Sep 27 19:13:11 2011] fullrun_mos2_xmm0061940901_pi300-10000_cl_pass0_tfrozen_src15.ximg exists
[Tue Sep 27 19:13:11 2011] fullrun_mos2_xmm0061940901_pi300-10000_cl_pass0_tfrozen_src15_1.ximg exists
[Tue Sep 27 19:13:11 2011] Fit fullrun_mos2_xmm0061940901_pi300-10000_cl_pass0_tfrozen_src15 appears to have run properly
[Tue Sep 27 19:13:17 2011] Spatial fit model total counts = 68.621000, observed total counts = 69.000000
[Tue Sep 27 19:13:17 2011] Offset between fit and detection position for source 4 = 0.185086 pixels
[Tue Sep 27 19:13:17 2011] 68.550400 total counts/ 46.756800 bgd. counts: snr = 3.187180
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.185086 pixels
  Position = (252.9, 344.6) = 16 31 26.44 78 14 52.5
  Extent = 3.2 (2.2-4.4)", rotation angle = 0
  Source counts = 21.8 +/- 8.3
  Background counts = 46.8
  Rate = 0.003 +/- 0.001
[Tue Sep 27 19:13:17 2011] Vigneting correction estimate = 1.000000
[Tue Sep 27 19:13:17 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Sep 27 19:13:17 2011] Assessing source extent using major axis lower bound
[Tue Sep 27 19:13:17 2011] Source does appear to be extended
[Tue Sep 27 19:13:17 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Sep 27 19:36:50 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Tue Sep 27 19:36:50 2011] Initial guess for spatial extent in simple fitting = 3.23"
[Tue Sep 27 19:36:50 2011] source mask rpix=0.7, npix_max = 6, mask sum = 6, frac = 0.973
[Tue Sep 27 19:36:50 2011] Giving source the simple spatial ID 15 for pass 1, mean size = 3.23"
[Tue Sep 27 19:50:14 2011] fullrun_mos2_xmm0061940901_pi300-10000_cl_pass1_src15.ximg exists
[Tue Sep 27 19:50:14 2011] fullrun_mos2_xmm0061940901_pi300-10000_cl_pass1_src15_1.ximg exists
[Tue Sep 27 19:50:14 2011] Fit fullrun_mos2_xmm0061940901_pi300-10000_cl_pass1_src15 appears to have run properly
[Tue Sep 27 19:50:15 2011] fullrun_mos2_xmm0061940901_pi300-10000_cl_pass1_tfrozen_src15.ximg exists
[Tue Sep 27 19:50:15 2011] fullrun_mos2_xmm0061940901_pi300-10000_cl_pass1_tfrozen_src15_1.ximg exists
[Tue Sep 27 19:50:15 2011] Fit fullrun_mos2_xmm0061940901_pi300-10000_cl_pass1_tfrozen_src15 appears to have run properly
[Tue Sep 27 19:50:22 2011] Spatial fit model total counts = 69.761400, observed total counts = 69.000000
[Tue Sep 27 19:50:22 2011] Offset between fit and detection position for source 4 = 0.109527 pixels
[Tue Sep 27 19:50:22 2011] 69.565300 total counts/ 45.068700 bgd. counts: snr = 3.648953
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.109527 pixels
  Position = (253.0, 344.6) = 16 31 26.29 78 14 52.6
  Extent = 4.6 (3.4-6.4)", rotation angle = 353 (340-0) degrees
  Source counts = 24.5 +/- 8.3
  Background counts = 45.1
  Rate = 0.004 +/- 0.001
[Tue Sep 27 19:50:22 2011] Vigneting correction estimate = 1.000000
[Tue Sep 27 19:50:22 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Sep 27 19:50:22 2011] Assessing source extent using major axis lower bound
[Tue Sep 27 19:50:22 2011] Source does appear to be extended
[Tue Sep 27 19:50:22 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.07
[Tue Sep 27 20:05:22 2011] XMMSAS src. selection expression = ellipse(21961.539224, 29934.112000, 274.778408, 145.491004, 353.422912, X, Y)
[Tue Sep 27 20:05:22 2011] Writing source region out to fullrun_mos2_xmm0061940901_pi300-10000_pass1_cl_src4_src.reg
[Tue Sep 27 20:05:22 2011] Extracting stamp from image fullrun_mos2_xmm0061940901_pi300-10000_cl_sm2.00.img.gz, (237, 329) - (269, 360)
[Tue Sep 27 20:05:22 2011] XMMSAS bgd. selection expression = annulus(21961.539224, 29934.112000, 457.964013, 915.928026, X, Y)
[Tue Sep 27 20:05:22 2011] Writing fullrun_mos2_xmm0061940901_pi300-10000_pass1_cl_src4.gif
[Tue Sep 27 20:06:48 2011] Mean detx,y = (-4438.38, -1893.15) 
[Tue Sep 27 20:06:49 2011] Setting backscal keywords in source and bgd. spectrum
[Tue Sep 27 20:06:53 2011] Binned source spectrum to 10 counts/bin
[Tue Sep 27 20:06:53 2011] Setting source spectrum file to fullrun_mos2_xmm0061940901_pi300-10000_pass1_cl_src4_src_b10.pi.gz
[Tue Sep 27 20:06:53 2011] Setting bgd. spectrum file to fullrun_mos2_xmm0061940901_pi300-10000_pass1_cl_src4_bgd.pi.gz
[Tue Sep 27 20:13:32 2011] Not generating rmf since there are only 24 counts
[Tue Sep 27 20:13:32 2011] rmf not generated due to insufficient counts
[Tue Sep 27 20:13:45 2011] Updating aperture counts using extracted products
[Tue Sep 27 20:13:45 2011] Error reading totcts from fullrun_mos2_xmm0061940901_pi300-10000_pass1_cl_src4_src_b10.pi.gz
[Tue Sep 27 20:13:45 2011] Calculating source flux in energy range 0.30-8.00
[Tue Sep 27 20:13:45 2011] Using photon index=1.80, rate=0.00353, arf fullrun_mos2_xmm0061940901_pi300-10000_pass1_cl_src4.arf
[Tue Sep 27 20:13:45 2011] Assuming count rate is from the 0.30-10.00 bandpass
[Tue Sep 27 20:13:45 2011] Updating source flux to 7.2e-14
[Tue Sep 27 20:13:47 2011] Source 4 has fewer than 100.000000 counts, skipping spectral fitting