[Thu Mar  8 18:15:57 2012] Detection parameters:
  Position = (284.5, 355.1) = 13 23 57.27 43 23 44.3
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 51.1 +/- 11.5
  Background counts = 26.9
  Rate = 0.004 +/- 0.0009

[Thu Mar  8 18:15:57 2012] Off-axis axis estimate = 4.23'
[Thu Mar  8 18:50:49 2012] Using EEF radius (= 8.54 ")to estimate initial spatial extent for simple fitting
[Thu Mar  8 18:50:49 2012] Initial guess for spatial extent in simple fitting = 8.54"
[Thu Mar  8 18:50:49 2012] source mask rpix=2.0, npix_max = 24, mask sum = 25, frac = 1.029
[Thu Mar  8 18:50:49 2012] Giving source the simple spatial ID 7 for pass 0, mean size = 8.54"
[Thu Mar  8 19:03:12 2012] fullrun_mos2_xmm0504101601_pi300-10000_cl_pass0_src7.ximg exists
[Thu Mar  8 19:03:12 2012] fullrun_mos2_xmm0504101601_pi300-10000_cl_pass0_src7_1.ximg exists
[Thu Mar  8 19:03:12 2012] Fit fullrun_mos2_xmm0504101601_pi300-10000_cl_pass0_src7 appears to have run properly
[Thu Mar  8 19:03:12 2012] fullrun_mos2_xmm0504101601_pi300-10000_cl_pass0_tfrozen_src7.ximg exists
[Thu Mar  8 19:03:12 2012] fullrun_mos2_xmm0504101601_pi300-10000_cl_pass0_tfrozen_src7_1.ximg exists
[Thu Mar  8 19:03:12 2012] Fit fullrun_mos2_xmm0504101601_pi300-10000_cl_pass0_tfrozen_src7 appears to have run properly
[Thu Mar  8 19:03:23 2012] Spatial fit model total counts = 121.000000, observed total counts = 121.000000
[Thu Mar  8 19:03:23 2012] Offset between fit and detection position for source 4 = 0.688872 pixels
[Thu Mar  8 19:03:23 2012] 121.664700 total counts/ 97.890500 bgd. counts: snr = 2.402900
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.688872 pixels
  Position = (284.6, 354.4) = 13 23 57.19 43 23 42.1
  Extent = 4.3 (2.6-6.0)", rotation angle = 0
  Source counts = 23.8 +/- 11.0
  Background counts = 97.9
  Rate = 0.002 +/- 0.0007
[Thu Mar  8 19:03:23 2012] Vigneting correction estimate = 1.000000
[Thu Mar  8 19:03:23 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Mar  8 19:03:23 2012] Assessing source extent using major axis lower bound
[Thu Mar  8 19:03:23 2012] Source does appear to be extended
[Thu Mar  8 19:03:23 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Thu Mar  8 19:46:14 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Thu Mar  8 19:46:14 2012] Initial guess for spatial extent in simple fitting = 4.31"
[Thu Mar  8 19:46:14 2012] source mask rpix=1.0, npix_max = 8, mask sum = 9, frac = 1.011
[Thu Mar  8 19:46:14 2012] Giving source the simple spatial ID 7 for pass 1, mean size = 4.31"
[Thu Mar  8 19:58:26 2012] fullrun_mos2_xmm0504101601_pi300-10000_cl_pass1_src7.ximg exists
[Thu Mar  8 19:58:26 2012] fullrun_mos2_xmm0504101601_pi300-10000_cl_pass1_src7_1.ximg exists
[Thu Mar  8 19:58:26 2012] Fit fullrun_mos2_xmm0504101601_pi300-10000_cl_pass1_src7 appears to have run properly
[Thu Mar  8 19:58:26 2012] fullrun_mos2_xmm0504101601_pi300-10000_cl_pass1_tfrozen_src7.ximg exists
[Thu Mar  8 19:58:26 2012] fullrun_mos2_xmm0504101601_pi300-10000_cl_pass1_tfrozen_src7_1.ximg exists
[Thu Mar  8 19:58:26 2012] Fit fullrun_mos2_xmm0504101601_pi300-10000_cl_pass1_tfrozen_src7 appears to have run properly
[Thu Mar  8 19:58:32 2012] Spatial fit model total counts = 121.000000, observed total counts = 121.000000
[Thu Mar  8 19:58:32 2012] Offset between fit and detection position for source 4 = 0.000881 pixels
[Thu Mar  8 19:58:32 2012] 121.532000 total counts/ 97.916200 bgd. counts: snr = 2.386577
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.000881 pixels
  Position = (284.6, 354.4) = 13 23 57.19 43 23 42.1
  Extent = 4.3 (2.6-5.9)", rotation angle = 0
  Source counts = 23.6 +/- 11.0
  Background counts = 97.9
  Rate = 0.002 +/- 0.0007
[Thu Mar  8 19:58:32 2012] Vigneting correction estimate = 1.000000
[Thu Mar  8 19:58:32 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Mar  8 19:58:32 2012] Assessing source extent using major axis lower bound
[Thu Mar  8 19:58:32 2012] Source does appear to be extended
[Thu Mar  8 19:58:32 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Thu Mar  8 20:33:14 2012] XMMSAS src. selection expression = ellipse(24715.920200, 30787.757600, 257.602807, 257.602807, 0.000000, X, Y)
[Thu Mar  8 20:33:14 2012] Writing source region out to fullrun_mos2_xmm0504101601_pi300-10000_pass1_cl_src4_src.reg
[Thu Mar  8 20:33:14 2012] Extracting stamp from image fullrun_mos2_xmm0504101601_pi300-10000_cl_sm2.00.img.gz, (270, 340) - (299, 369)
[Thu Mar  8 20:33:14 2012] XMMSAS bgd. selection expression = annulus(24715.920200, 30787.757600, 429.338012, 858.676025, X, Y)
[Thu Mar  8 20:33:14 2012] Writing fullrun_mos2_xmm0504101601_pi300-10000_pass1_cl_src4.gif
[Thu Mar  8 20:34:57 2012] Mean detx,y = (4444.88, -5433.88) 
[Thu Mar  8 20:34:58 2012] Setting backscal keywords in source and bgd. spectrum
[Thu Mar  8 20:35:05 2012] Binned source spectrum to 10 counts/bin
[Thu Mar  8 20:35:05 2012] Setting source spectrum file to fullrun_mos2_xmm0504101601_pi300-10000_pass1_cl_src4_src_b10.pi.gz
[Thu Mar  8 20:35:05 2012] Setting bgd. spectrum file to fullrun_mos2_xmm0504101601_pi300-10000_pass1_cl_src4_bgd.pi.gz
[Thu Mar  8 20:39:22 2012] Not generating rmf since there are only 23 counts
[Thu Mar  8 20:39:22 2012] rmf not generated due to insufficient counts
[Thu Mar  8 20:40:06 2012] Updating aperture counts using extracted products
[Thu Mar  8 20:40:06 2012] Error reading totcts from fullrun_mos2_xmm0504101601_pi300-10000_pass1_cl_src4_src_b10.pi.gz
[Thu Mar  8 20:40:06 2012] Calculating source flux in energy range 0.30-8.00
[Thu Mar  8 20:40:06 2012] Using photon index=1.80, rate=0.0015, arf fullrun_mos2_xmm0504101601_pi300-10000_pass1_cl_src4.arf
[Thu Mar  8 20:40:06 2012] Assuming count rate is from the 0.30-10.00 bandpass
[Thu Mar  8 20:40:06 2012] Updating source flux to 2.6e-14
[Thu Mar  8 20:40:26 2012] Source 4 has fewer than 100.000000 counts, skipping spectral fitting