[Tue Mar 27 10:48:08 2012] Detection parameters:
  Position = (148.9, 256.1) = 14 13 8.70 -34 21 3.4
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 237.8 +/- 21.1
  Background counts = 67.9
  Rate = 0.004 +/- 0.0003

[Tue Mar 27 10:48:09 2012] Off-axis axis estimate = 11.27'
[Tue Mar 27 13:40:51 2012] Using EEF radius (= 12.06 ")to estimate initial spatial extent for simple fitting
[Tue Mar 27 13:40:51 2012] Initial guess for spatial extent in simple fitting = 12.06"
[Tue Mar 27 13:40:51 2012] source mask rpix=2.8, npix_max = 42, mask sum = 32, frac = 0.747
[Tue Mar 27 13:40:51 2012] Giving source the simple spatial ID 8 for pass 0, mean size = 12.06"
[Tue Mar 27 14:31:11 2012] fullrun_mos1_xmm0603751001_pi300-10000_cl_pass0_src8.ximg exists
[Tue Mar 27 14:31:11 2012] fullrun_mos1_xmm0603751001_pi300-10000_cl_pass0_src8_1.ximg exists
[Tue Mar 27 14:31:11 2012] Fit fullrun_mos1_xmm0603751001_pi300-10000_cl_pass0_src8 appears to have run properly
[Tue Mar 27 14:31:11 2012] fullrun_mos1_xmm0603751001_pi300-10000_cl_pass0_tfrozen_src8.ximg exists
[Tue Mar 27 14:31:11 2012] fullrun_mos1_xmm0603751001_pi300-10000_cl_pass0_tfrozen_src8_1.ximg exists
[Tue Mar 27 14:31:11 2012] Fit fullrun_mos1_xmm0603751001_pi300-10000_cl_pass0_tfrozen_src8 appears to have run properly
[Tue Mar 27 16:03:25 2012] Spatial fit model total counts = 596.057000, observed total counts = 573.000000
[Tue Mar 27 16:03:25 2012] Offset between fit and detection position for source 4 = 0.023907 pixels
[Tue Mar 27 16:03:25 2012] 584.979000 total counts/ 426.768000 bgd. counts: snr = 7.658448
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.023907 pixels
  Position = (148.9, 256.1) = 14 13 8.71 -34 21 4.9
  Extent = 7.2 (5.8-9.0)" x 3.4 (3.0-4.2)", rotation angle = 85 (74-95) degrees
  Source counts = 158.2 +/- 24.2
  Background counts = 426.8
  Rate = 0.003 +/- 0.0004
[Tue Mar 27 16:03:25 2012] Vigneting correction estimate = 1.000000
[Tue Mar 27 16:03:25 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Mar 27 16:03:25 2012] Assessing source extent using major axis lower bound
[Tue Mar 27 16:03:25 2012] Source does appear to be extended
[Tue Mar 27 16:03:25 2012] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.37
[Tue Mar 27 18:25:40 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Tue Mar 27 18:25:40 2012] Initial guess for spatial extent in simple fitting = 5.32"
[Tue Mar 27 18:25:40 2012] source mask rpix=1.2, npix_max = 11, mask sum = 16, frac = 1.346
[Tue Mar 27 18:25:40 2012] Giving source the simple spatial ID 8 for pass 1, mean size = 5.32"
[Tue Mar 27 19:10:47 2012] fullrun_mos1_xmm0603751001_pi300-10000_cl_pass1_src8.ximg exists
[Tue Mar 27 19:10:47 2012] fullrun_mos1_xmm0603751001_pi300-10000_cl_pass1_src8_1.ximg exists
[Tue Mar 27 19:10:47 2012] Fit fullrun_mos1_xmm0603751001_pi300-10000_cl_pass1_src8 appears to have run properly
[Tue Mar 27 19:10:47 2012] fullrun_mos1_xmm0603751001_pi300-10000_cl_pass1_tfrozen_src8.ximg exists
[Tue Mar 27 19:10:47 2012] fullrun_mos1_xmm0603751001_pi300-10000_cl_pass1_tfrozen_src8_1.ximg exists
[Tue Mar 27 19:10:47 2012] Fit fullrun_mos1_xmm0603751001_pi300-10000_cl_pass1_tfrozen_src8 appears to have run properly
[Tue Mar 27 20:38:45 2012] Warning, spatial fit 8 centroid is now closest to src. 19
[Tue Mar 27 20:38:45 2012] Vigneting correction estimate = 1.000000
[Tue Mar 27 20:38:45 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Mar 27 20:38:45 2012] Assessing source extent using major axis lower bound
[Tue Mar 27 20:38:45 2012] Source does appear to be extended
[Tue Mar 27 20:38:45 2012] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.37
[Tue Mar 27 23:35:19 2012] XMMSAS src. selection expression = ellipse(12905.812000, 22230.172400, 434.139612, 204.689406, 85.025330, X, Y)
[Tue Mar 27 23:35:19 2012] Writing source region out to fullrun_mos1_xmm0603751001_pi300-10000_pass1_cl_src4_src.reg
[Tue Mar 27 23:35:19 2012] Extracting stamp from image fullrun_mos1_xmm0603751001_pi300-10000_cl_sm2.00.img.gz, (124, 231) - (174, 281)
[Tue Mar 27 23:35:19 2012] XMMSAS bgd. selection expression = annulus(12905.812000, 22230.172400, 723.566021, 1447.132042, X, Y) && !ellipse(12284.801000, 20762.194800, 563.833616, 563.833616, 0.000000, X, Y) && !ellipse(12018.314000, 22478.675400, 425.904012, 425.904012, 0.000000, X, Y)
[Tue Mar 27 23:35:19 2012] Writing fullrun_mos1_xmm0603751001_pi300-10000_pass1_cl_src4.gif
[Tue Mar 27 23:44:19 2012] Mean detx,y = (-4270.59, 11855.14) 
[Tue Mar 27 23:44:22 2012] Setting backscal keywords in source and bgd. spectrum
[Tue Mar 27 23:44:32 2012] Binned source spectrum to 10 counts/bin
[Tue Mar 27 23:44:33 2012] Setting source spectrum file to fullrun_mos1_xmm0603751001_pi300-10000_pass1_cl_src4_src_b10.pi.gz
[Tue Mar 27 23:44:33 2012] Setting bgd. spectrum file to fullrun_mos1_xmm0603751001_pi300-10000_pass1_cl_src4_bgd.pi.gz
[Wed Mar 28 01:21:32 2012] Updating aperture counts using extracted products
[Wed Mar 28 01:21:32 2012] Error reading totcts from fullrun_mos1_xmm0603751001_pi300-10000_pass1_cl_src4_src_b10.pi.gz
[Wed Mar 28 01:21:34 2012] Calculating source flux in energy range 0.30-8.00
[Wed Mar 28 01:21:34 2012] Using photon index=1.80, rate=0.00264, arf fullrun_mos1_xmm0603751001_pi300-10000_pass1_cl_src4.arf
[Wed Mar 28 01:21:34 2012] Assuming count rate is from the 0.30-10.00 bandpass
[Wed Mar 28 01:21:34 2012] Updating source flux to 6.5e-14