[Sat Feb 18 12:52:47 2012] Detection parameters:
  Position = (452.9, 281.3) = 9 27 3.18 -6 7 10.8
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 39.4 +/- 8.3
  Background counts = 4.2
  Rate = 0.003 +/- 0.0007

[Sat Feb 18 12:52:47 2012] Off-axis axis estimate = 11.27'
[Sat Feb 18 13:25:32 2012] Using EEF radius (= 12.06 ")to estimate initial spatial extent for simple fitting
[Sat Feb 18 13:25:32 2012] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Sat Feb 18 13:25:32 2012] Initial guess for spatial extent in simple fitting = 12.06"
[Sat Feb 18 13:25:32 2012] source mask rpix=2.8, npix_max = 42, mask sum = 42, frac = 0.980
[Sat Feb 18 13:25:32 2012] Giving source the simple spatial ID 7 for pass 0, mean size = 12.06"
[Sat Feb 18 13:38:08 2012] fullrun_mos1_xmm0600820401_pi300-10000_cl_pass0_src7.ximg exists
[Sat Feb 18 13:38:08 2012] fullrun_mos1_xmm0600820401_pi300-10000_cl_pass0_src7_1.ximg exists
[Sat Feb 18 13:38:08 2012] Fit fullrun_mos1_xmm0600820401_pi300-10000_cl_pass0_src7 appears to have run properly
[Sat Feb 18 13:38:08 2012] fullrun_mos1_xmm0600820401_pi300-10000_cl_pass0_tfrozen_src7.ximg exists
[Sat Feb 18 13:38:08 2012] fullrun_mos1_xmm0600820401_pi300-10000_cl_pass0_tfrozen_src7_1.ximg exists
[Sat Feb 18 13:38:08 2012] Fit fullrun_mos1_xmm0600820401_pi300-10000_cl_pass0_tfrozen_src7 appears to have run properly
[Sat Feb 18 13:57:30 2012] Spatial fit model total counts = 81.944800, observed total counts = 82.000000
[Sat Feb 18 13:57:30 2012] Offset between fit and detection position for source 4 = 0.180552 pixels
[Sat Feb 18 13:57:30 2012] 82.056300 total counts/ 50.437000 bgd. counts: snr = 4.452230
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.180552 pixels
  Position = (453.0, 281.4) = 9 27 3.14 -6 7 10.7
  Extent = 9.7 (5.6-17.7)" x 4.8 (3.0-7.8)", rotation angle = 128 (190-333) degrees
  Source counts = 31.6 +/- 9.1
  Background counts = 50.4
  Rate = 0.003 +/- 0.0008
[Sat Feb 18 13:57:30 2012] Vigneting correction estimate = 1.000000
[Sat Feb 18 13:57:30 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Feb 18 13:57:30 2012] Assessing source extent using major axis lower bound
[Sat Feb 18 13:57:30 2012] Source does appear to be extended
[Sat Feb 18 13:57:30 2012] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 0.72
[Sat Feb 18 14:29:11 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Sat Feb 18 14:29:11 2012] Initial guess for spatial extent in simple fitting = 7.25"
[Sat Feb 18 14:29:11 2012] source mask rpix=1.7, npix_max = 18, mask sum = 20, frac = 1.066
[Sat Feb 18 14:29:11 2012] Giving source the simple spatial ID 7 for pass 1, mean size = 7.25"
[Sat Feb 18 14:40:04 2012] fullrun_mos1_xmm0600820401_pi300-10000_cl_pass1_src7.ximg exists
[Sat Feb 18 14:40:04 2012] fullrun_mos1_xmm0600820401_pi300-10000_cl_pass1_src7_1.ximg exists
[Sat Feb 18 14:40:04 2012] Fit fullrun_mos1_xmm0600820401_pi300-10000_cl_pass1_src7 appears to have run properly
[Sat Feb 18 14:40:04 2012] fullrun_mos1_xmm0600820401_pi300-10000_cl_pass1_tfrozen_src7.ximg exists
[Sat Feb 18 14:40:04 2012] fullrun_mos1_xmm0600820401_pi300-10000_cl_pass1_tfrozen_src7_1.ximg exists
[Sat Feb 18 14:40:04 2012] Fit fullrun_mos1_xmm0600820401_pi300-10000_cl_pass1_tfrozen_src7 appears to have run properly
[Sat Feb 18 14:59:41 2012] Warning, spatial fit 7 centroid is now closest to src. 6
[Sat Feb 18 14:59:41 2012] Vigneting correction estimate = 1.000000
[Sat Feb 18 14:59:41 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Feb 18 14:59:41 2012] Assessing source extent using major axis lower bound
[Sat Feb 18 14:59:41 2012] Source does appear to be extended
[Sat Feb 18 14:59:41 2012] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 0.72
[Sat Feb 18 15:23:39 2012] XMMSAS src. selection expression = ellipse(39366.406400, 24435.997820, 579.954017, 289.619408, 128.420848, X, Y)
[Sat Feb 18 15:23:39 2012] Writing source region out to fullrun_mos1_xmm0600820401_pi300-10000_pass1_cl_src4_src.reg
[Sat Feb 18 15:23:39 2012] Extracting stamp from image fullrun_mos1_xmm0600820401_pi300-10000_cl_sm2.00.img.gz, (420, 248) - (486, 315)
[Sat Feb 18 15:23:39 2012] XMMSAS bgd. selection expression = annulus(39366.406400, 24435.997820, 966.590028, 1933.180056, X, Y)
[Sat Feb 18 15:23:39 2012] Writing fullrun_mos1_xmm0600820401_pi300-10000_pass1_cl_src4.gif
[Sat Feb 18 15:24:53 2012] Mean detx,y = (-7811.27, 10537.59) 
[Sat Feb 18 15:24:54 2012] Setting backscal keywords in source and bgd. spectrum
[Sat Feb 18 15:25:02 2012] Binned source spectrum to 10 counts/bin
[Sat Feb 18 15:25:02 2012] Setting source spectrum file to fullrun_mos1_xmm0600820401_pi300-10000_pass1_cl_src4_src_b10.pi.gz
[Sat Feb 18 15:25:02 2012] Setting bgd. spectrum file to fullrun_mos1_xmm0600820401_pi300-10000_pass1_cl_src4_bgd.pi.gz
[Sat Feb 18 15:29:41 2012] Not generating rmf since there are only 31 counts
[Sat Feb 18 15:29:41 2012] rmf not generated due to insufficient counts
[Sat Feb 18 15:38:54 2012] Updating aperture counts using extracted products
[Sat Feb 18 15:38:54 2012] Error reading totcts from fullrun_mos1_xmm0600820401_pi300-10000_pass1_cl_src4_src_b10.pi.gz
[Sat Feb 18 15:38:54 2012] Calculating source flux in energy range 0.30-8.00
[Sat Feb 18 15:38:54 2012] Using photon index=1.80, rate=0.00272, arf fullrun_mos1_xmm0600820401_pi300-10000_pass1_cl_src4.arf
[Sat Feb 18 15:38:54 2012] Assuming count rate is from the 0.30-10.00 bandpass
[Sat Feb 18 15:38:55 2012] Updating source flux to 8.3e-14
[Sat Feb 18 15:38:56 2012] Source 4 has fewer than 100.000000 counts, skipping spectral fitting