[Thu Dec 22 02:22:02 2011] Detection parameters:
  Position = (406.5, 227.1) = 2 9 27.17 -50 54 17.6
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 44.9 +/- 10.4
  Background counts = 14.3
  Rate = 0.003 +/- 0.0007

[Thu Dec 22 02:22:02 2011] Off-axis axis estimate = 9.39'
[Thu Dec 22 02:25:33 2011] Using EEF radius (= 11.12 ")to estimate initial spatial extent for simple fitting
[Thu Dec 22 02:25:33 2011] Initial guess for spatial extent in simple fitting = 11.12"
[Thu Dec 22 02:25:33 2011] source mask rpix=2.6, npix_max = 37, mask sum = 42, frac = 1.124
[Thu Dec 22 02:25:33 2011] Giving source the simple spatial ID 18 for pass 0, mean size = 11.12"
[Thu Dec 22 04:01:33 2011] fullrun_pn_xmm0551020701_pi300-10000_cl_pass0_src18.ximg exists
[Thu Dec 22 04:01:33 2011] fullrun_pn_xmm0551020701_pi300-10000_cl_pass0_src18_1.ximg exists
[Thu Dec 22 04:01:33 2011] Fit fullrun_pn_xmm0551020701_pi300-10000_cl_pass0_src18 appears to have run properly
[Thu Dec 22 04:01:33 2011] fullrun_pn_xmm0551020701_pi300-10000_cl_pass0_tfrozen_src18.ximg exists
[Thu Dec 22 04:01:33 2011] fullrun_pn_xmm0551020701_pi300-10000_cl_pass0_tfrozen_src18_1.ximg exists
[Thu Dec 22 04:01:33 2011] Fit fullrun_pn_xmm0551020701_pi300-10000_cl_pass0_tfrozen_src18 appears to have run properly
[Thu Dec 22 05:12:28 2011] Warning: source 18 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 18 at 13.776964 pixels away
[Thu Dec 22 05:12:28 2011] Vigneting correction estimate = 1.000000
[Thu Dec 22 05:12:28 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Dec 22 05:12:28 2011] Assessing source extent using major
[Thu Dec 22 05:12:28 2011] Source does appear to be extended
[Thu Dec 22 05:12:28 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Thu Dec 22 05:12:48 2011] Using EEF radius (= 11.12 ")to estimate initial spatial extent for simple fitting
[Thu Dec 22 05:12:48 2011] Initial guess for spatial extent in simple fitting = 11.12"
[Thu Dec 22 05:12:48 2011] source mask rpix=2.6, npix_max = 37, mask sum = 42, frac = 1.124
[Thu Dec 22 05:12:48 2011] Giving source the simple spatial ID 18 for pass 1, mean size = 11.12"
[Thu Dec 22 06:34:31 2011] fullrun_pn_xmm0551020701_pi300-10000_cl_pass1_src18.ximg exists
[Thu Dec 22 06:34:31 2011] fullrun_pn_xmm0551020701_pi300-10000_cl_pass1_src18_1.ximg exists
[Thu Dec 22 06:34:31 2011] Fit fullrun_pn_xmm0551020701_pi300-10000_cl_pass1_src18 appears to have run properly
[Thu Dec 22 06:34:32 2011] fullrun_pn_xmm0551020701_pi300-10000_cl_pass1_tfrozen_src18.ximg exists
[Thu Dec 22 06:34:32 2011] fullrun_pn_xmm0551020701_pi300-10000_cl_pass1_tfrozen_src18_1.ximg exists
[Thu Dec 22 06:34:32 2011] Fit fullrun_pn_xmm0551020701_pi300-10000_cl_pass1_tfrozen_src18 appears to have run properly
[Thu Dec 22 07:23:46 2011] Spatial fit model total counts = 280.000000, observed total counts = 280.000000
[Thu Dec 22 07:23:46 2011] Offset between fit and detection position for source 18 = 0.640941 pixels
[Thu Dec 22 07:23:46 2011] 278.399300 total counts/ 238.873000 bgd. counts: snr = 2.557423
Spatial fit parameters:
  Offset between fit and detection position for source 18 = 0.640941 pixels
  Position = (407.0, 227.4) = 2 9 26.92 -50 54 12.0
  Extent = 8.8 (5.8-13.6)", rotation angle = 0
  Source counts = 39.5 +/- 16.7
  Background counts = 238.9
  Rate = 0.003 +/- 0.001
[Thu Dec 22 07:23:46 2011] Vigneting correction estimate = 1.000000
[Thu Dec 22 07:23:46 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Dec 22 07:23:46 2011] Assessing source extent using major axis lower bound
[Thu Dec 22 07:23:46 2011] Source does appear to be extended
[Thu Dec 22 07:23:46 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Thu Dec 22 07:24:08 2011] XMMSAS src. selection expression = ellipse(35362.351800, 19733.696800, 527.446332, 527.446332, 0.000000, X, Y)
[Thu Dec 22 07:24:08 2011] Writing source region out to fullrun_pn_xmm0551020701_pi300-10000_pass1_cl_src18_src.reg
[Thu Dec 22 07:24:08 2011] Extracting stamp from image fullrun_pn_xmm0551020701_pi300-10000_cl_sm2.00.img.gz, (377, 197) - (437, 258)
[Thu Dec 22 07:24:08 2011] XMMSAS bgd. selection expression = annulus(35362.351800, 19733.696800, 879.077221, 1758.154441, X, Y)
[Thu Dec 22 07:24:08 2011] Writing fullrun_pn_xmm0551020701_pi300-10000_pass1_cl_src18.gif
[Thu Dec 22 07:45:28 2011] Mean detx,y = (-11965.18, 4374.13) 
[Thu Dec 22 07:45:33 2011] Setting backscal keywords in source and bgd. spectrum
[Thu Dec 22 07:46:13 2011] Binned source spectrum to 10 counts/bin
[Thu Dec 22 07:46:14 2011] Setting source spectrum file to fullrun_pn_xmm0551020701_pi300-10000_pass1_cl_src18_src_b10.pi.gz
[Thu Dec 22 07:46:14 2011] Setting bgd. spectrum file to fullrun_pn_xmm0551020701_pi300-10000_pass1_cl_src18_bgd.pi.gz
[Thu Dec 22 08:22:52 2011] Not generating rmf since there are only 39 counts
[Thu Dec 22 08:22:52 2011] rmf not generated due to insufficient counts
[Thu Dec 22 09:00:37 2011] Updating aperture counts using extracted products
[Thu Dec 22 09:00:37 2011] Error reading totcts from fullrun_pn_xmm0551020701_pi300-10000_pass1_cl_src18_src_b10.pi.gz
[Thu Dec 22 09:00:38 2011] Calculating source flux in energy range 0.30-8.00
[Thu Dec 22 09:00:38 2011] Using photon index=1.80, rate=0.00264, arf fullrun_pn_xmm0551020701_pi300-10000_pass1_cl_src18.arf
[Thu Dec 22 09:00:38 2011] Assuming count rate is from the 0.30-10.00 bandpass
[Thu Dec 22 09:00:38 2011] Updating source flux to 2.2e-14
[Thu Dec 22 09:01:33 2011] Source 18 has fewer than 100.000000 counts, skipping spectral fitting