[Thu Mar 29 19:46:40 2012] Detection parameters:
  Position = (191.1, 130.0) = 7 23 24.26 71 10 0.4
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 325.6 +/- 29.8
  Background counts = 160.4
  Rate = 0.004 +/- 0.0004

[Thu Mar 29 19:46:40 2012] Off-axis axis estimate = 14.48'
[Thu Mar 29 20:26:47 2012] Using EEF radius (= 13.67 ")to estimate initial spatial extent for simple fitting
[Thu Mar 29 20:26:47 2012] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Thu Mar 29 20:26:47 2012] Initial guess for spatial extent in simple fitting = 13.67"
[Thu Mar 29 20:26:47 2012] source mask rpix=3.1, npix_max = 53, mask sum = 64, frac = 1.206
[Thu Mar 29 20:26:47 2012] Giving source the simple spatial ID 4 for pass 0, mean size = 13.67"
[Thu Mar 29 21:01:38 2012] fullrun_mos1_xmm0502271401_pi300-10000_cl_pass0_src4.ximg exists
[Thu Mar 29 21:01:38 2012] fullrun_mos1_xmm0502271401_pi300-10000_cl_pass0_src4_1.ximg exists
[Thu Mar 29 21:01:38 2012] Fit fullrun_mos1_xmm0502271401_pi300-10000_cl_pass0_src4 appears to have run properly
[Thu Mar 29 21:01:39 2012] fullrun_mos1_xmm0502271401_pi300-10000_cl_pass0_tfrozen_src4.ximg exists
[Thu Mar 29 21:01:39 2012] fullrun_mos1_xmm0502271401_pi300-10000_cl_pass0_tfrozen_src4_1.ximg exists
[Thu Mar 29 21:01:39 2012] Fit fullrun_mos1_xmm0502271401_pi300-10000_cl_pass0_tfrozen_src4 appears to have run properly
[Thu Mar 29 21:30:39 2012] Spatial fit model total counts = 659.297000, observed total counts = 648.000000
[Thu Mar 29 21:30:39 2012] Offset between fit and detection position for source 3 = 0.442242 pixels
[Thu Mar 29 21:30:39 2012] 659.768000 total counts/ 499.053000 bgd. counts: snr = 7.194209
Spatial fit parameters:
  Offset between fit and detection position for source 3 = 0.442242 pixels
  Position = (191.5, 129.9) = 7 23 23.87 71 10 0.3
  Extent = 8.4 (6.3-10.5)", rotation angle = 31 (22-38) degrees
  Source counts = 160.7 +/- 25.7
  Background counts = 499.1
  Rate = 0.003 +/- 0.0005
[Thu Mar 29 21:30:39 2012] Vigneting correction estimate = 1.000000
[Thu Mar 29 21:30:39 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Mar 29 21:30:39 2012] Assessing source extent using major axis lower bound
[Thu Mar 29 21:30:39 2012] Source does appear to be extended
[Thu Mar 29 21:30:39 2012] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.62
[Thu Mar 29 21:30:39 2012] Source is asymmetric
[Thu Mar 29 21:48:56 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Thu Mar 29 21:48:56 2012] Initial guess for spatial extent in simple fitting = 5.90"
[Thu Mar 29 21:48:56 2012] source mask rpix=1.4, npix_max = 13, mask sum = 12, frac = 0.871
[Thu Mar 29 21:48:56 2012] Giving source the simple spatial ID 4 for pass 1, mean size = 5.90"
[Thu Mar 29 22:17:09 2012] fullrun_mos1_xmm0502271401_pi300-10000_cl_pass1_src4.ximg exists
[Thu Mar 29 22:17:09 2012] fullrun_mos1_xmm0502271401_pi300-10000_cl_pass1_src4_1.ximg exists
[Thu Mar 29 22:17:09 2012] Fit fullrun_mos1_xmm0502271401_pi300-10000_cl_pass1_src4 appears to have run properly
[Thu Mar 29 22:17:09 2012] fullrun_mos1_xmm0502271401_pi300-10000_cl_pass1_tfrozen_src4.ximg exists
[Thu Mar 29 22:17:09 2012] fullrun_mos1_xmm0502271401_pi300-10000_cl_pass1_tfrozen_src4_1.ximg exists
[Thu Mar 29 22:17:09 2012] Fit fullrun_mos1_xmm0502271401_pi300-10000_cl_pass1_tfrozen_src4 appears to have run properly
[Thu Mar 29 22:50:13 2012] Spatial fit model total counts = 521.935000, observed total counts = 515.000000
[Thu Mar 29 22:50:13 2012] Offset between fit and detection position for source 3 = 0.469252 pixels
[Thu Mar 29 22:50:13 2012] 522.948000 total counts/ 393.373000 bgd. counts: snr = 6.533095
Spatial fit parameters:
  Offset between fit and detection position for source 3 = 0.469252 pixels
  Position = (191.1, 130.1) = 7 23 24.25 71 10 1.2
  Extent = 4.2 (3.5-4.9)", rotation angle = 0
  Source counts = 129.6 +/- 22.9
  Background counts = 393.4
  Rate = 0.002 +/- 0.0004
[Thu Mar 29 22:50:13 2012] Vigneting correction estimate = 1.000000
[Thu Mar 29 22:50:13 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Mar 29 22:50:13 2012] Assessing source extent using major axis lower bound
[Thu Mar 29 22:50:13 2012] Source does appear to be extended
[Thu Mar 29 22:50:13 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Fri Mar 30 01:20:16 2012] XMMSAS src. selection expression = ellipse(16578.630720, 11273.443420, 249.698407, 249.698407, 0.000000, X, Y)
[Fri Mar 30 01:20:16 2012] Writing source region out to fullrun_mos1_xmm0502271401_pi300-10000_pass1_cl_src3_src.reg
[Fri Mar 30 01:20:16 2012] Extracting stamp from image fullrun_mos1_xmm0502271401_pi300-10000_cl_sm2.00.img.gz, (177, 116) - (205, 144)
[Fri Mar 30 01:20:16 2012] XMMSAS bgd. selection expression = annulus(16578.630720, 11273.443420, 416.164012, 832.328024, X, Y)
[Fri Mar 30 01:20:16 2012] Writing fullrun_mos1_xmm0502271401_pi300-10000_pass1_cl_src3.gif
[Fri Mar 30 01:24:23 2012] Mean detx,y = (9508.58, 12141.65) 
[Fri Mar 30 01:24:25 2012] Setting backscal keywords in source and bgd. spectrum
[Fri Mar 30 01:24:37 2012] Binned source spectrum to 10 counts/bin
[Fri Mar 30 01:24:37 2012] Setting source spectrum file to fullrun_mos1_xmm0502271401_pi300-10000_pass1_cl_src3_src_b10.pi.gz
[Fri Mar 30 01:24:37 2012] Setting bgd. spectrum file to fullrun_mos1_xmm0502271401_pi300-10000_pass1_cl_src3_bgd.pi.gz
[Fri Mar 30 02:04:20 2012] Updating aperture counts using extracted products
[Fri Mar 30 02:04:20 2012] Error reading totcts from fullrun_mos1_xmm0502271401_pi300-10000_pass1_cl_src3_src_b10.pi.gz
[Fri Mar 30 02:04:21 2012] Calculating source flux in energy range 0.30-8.00
[Fri Mar 30 02:04:21 2012] Using photon index=1.80, rate=0.00247, arf fullrun_mos1_xmm0502271401_pi300-10000_pass1_cl_src3.arf
[Fri Mar 30 02:04:21 2012] Assuming count rate is from the 0.30-10.00 bandpass
[Fri Mar 30 02:04:21 2012] Updating source flux to 8e-14