[Thu Jan  5 10:40:50 2012] Detection parameters:
  Position = (239.0, 244.1) = 11 57 37.16 52 43 28.0
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 137.0 +/- 15.5
  Background counts = 25.6
  Rate = 0.006 +/- 0.0007

[Thu Jan  5 10:40:51 2012] Off-axis axis estimate = 5.84'
[Thu Jan  5 10:44:57 2012] Using EEF radius (= 9.35 ")to estimate initial spatial extent for simple fitting
[Thu Jan  5 10:44:57 2012] Initial guess for spatial extent in simple fitting = 9.35"
[Thu Jan  5 10:44:57 2012] source mask rpix=2.1, npix_max = 28, mask sum = 23, frac = 0.819
[Thu Jan  5 10:44:57 2012] Giving source the simple spatial ID 31 for pass 0, mean size = 9.35"
[Thu Jan  5 12:41:45 2012] fullrun_pn_xmm0504100901_pi300-10000_cl_pass0_src31.ximg exists
[Thu Jan  5 12:41:45 2012] fullrun_pn_xmm0504100901_pi300-10000_cl_pass0_src31_1.ximg exists
[Thu Jan  5 12:41:45 2012] Fit fullrun_pn_xmm0504100901_pi300-10000_cl_pass0_src31 appears to have run properly
[Thu Jan  5 12:41:46 2012] fullrun_pn_xmm0504100901_pi300-10000_cl_pass0_tfrozen_src31.ximg exists
[Thu Jan  5 12:41:46 2012] fullrun_pn_xmm0504100901_pi300-10000_cl_pass0_tfrozen_src31_1.ximg exists
[Thu Jan  5 12:41:46 2012] Fit fullrun_pn_xmm0504100901_pi300-10000_cl_pass0_tfrozen_src31 appears to have run properly
[Thu Jan  5 14:46:17 2012] Spatial fit model total counts = 360.998000, observed total counts = 361.000000
[Thu Jan  5 14:46:17 2012] Offset between fit and detection position for source 31 = 0.269510 pixels
[Thu Jan  5 14:46:17 2012] 363.881200 total counts/ 269.658000 bgd. counts: snr = 5.737876
Spatial fit parameters:
  Offset between fit and detection position for source 31 = 0.269510 pixels
  Position = (239.3, 244.2) = 11 57 37.04 52 43 28.2
  Extent = 5.1 (4.3-6.2)", rotation angle = 0
  Source counts = 94.2 +/- 19.1
  Background counts = 269.7
  Rate = 0.004 +/- 0.0008
[Thu Jan  5 14:46:17 2012] Vigneting correction estimate = 1.000000
[Thu Jan  5 14:46:17 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Jan  5 14:46:17 2012] Assessing source extent using major axis lower bound
[Thu Jan  5 14:46:17 2012] Source does appear to be extended
[Thu Jan  5 14:46:17 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Thu Jan  5 14:46:48 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Thu Jan  5 14:46:48 2012] Initial guess for spatial extent in simple fitting = 5.13"
[Thu Jan  5 14:46:48 2012] source mask rpix=1.2, npix_max = 11, mask sum = 11, frac = 0.976
[Thu Jan  5 14:46:48 2012] Giving source the simple spatial ID 30 for pass 1, mean size = 5.13"
[Thu Jan  5 16:29:02 2012] fullrun_pn_xmm0504100901_pi300-10000_cl_pass1_src30.ximg exists
[Thu Jan  5 16:29:02 2012] fullrun_pn_xmm0504100901_pi300-10000_cl_pass1_src30_1.ximg exists
[Thu Jan  5 16:29:02 2012] Fit fullrun_pn_xmm0504100901_pi300-10000_cl_pass1_src30 appears to have run properly
[Thu Jan  5 16:29:02 2012] fullrun_pn_xmm0504100901_pi300-10000_cl_pass1_tfrozen_src30.ximg exists
[Thu Jan  5 16:29:02 2012] fullrun_pn_xmm0504100901_pi300-10000_cl_pass1_tfrozen_src30_1.ximg exists
[Thu Jan  5 16:29:02 2012] Fit fullrun_pn_xmm0504100901_pi300-10000_cl_pass1_tfrozen_src30 appears to have run properly
[Thu Jan  5 18:07:38 2012] Spatial fit model total counts = 322.997000, observed total counts = 323.000000
[Thu Jan  5 18:07:38 2012] Offset between fit and detection position for source 31 = 0.017872 pixels
[Thu Jan  5 18:07:38 2012] 327.662000 total counts/ 233.082000 bgd. counts: snr = 6.195052
Spatial fit parameters:
  Offset between fit and detection position for source 31 = 0.017872 pixels
  Position = (239.2, 244.2) = 11 57 37.05 52 43 28.2
  Extent = 5.1 (4.3-6.2)", rotation angle = 0
  Source counts = 94.6 +/- 18.1
  Background counts = 233.1
  Rate = 0.004 +/- 0.0008
[Thu Jan  5 18:07:38 2012] Vigneting correction estimate = 1.000000
[Thu Jan  5 18:07:38 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Jan  5 18:07:38 2012] Assessing source extent using major axis lower bound
[Thu Jan  5 18:07:38 2012] Source does appear to be extended
[Thu Jan  5 18:07:38 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Thu Jan  5 18:08:08 2012] XMMSAS src. selection expression = ellipse(20765.130000, 21193.831000, 305.367609, 305.367609, 0.000000, X, Y)
[Thu Jan  5 18:08:08 2012] Writing source region out to fullrun_pn_xmm0504100901_pi300-10000_pass1_cl_src31_src.reg
[Thu Jan  5 18:08:08 2012] Extracting stamp from image fullrun_pn_xmm0504100901_pi300-10000_cl_sm2.00.img.gz, (222, 227) - (257, 262)
[Thu Jan  5 18:08:08 2012] XMMSAS bgd. selection expression = annulus(20765.130000, 21193.831000, 508.946015, 1017.892029, X, Y)
[Thu Jan  5 18:08:08 2012] Writing fullrun_pn_xmm0504100901_pi300-10000_pass1_cl_src31.gif
[Thu Jan  5 18:36:05 2012] Mean detx,y = (-7243.00, 4702.68) 
[Thu Jan  5 18:36:11 2012] Setting backscal keywords in source and bgd. spectrum
[Thu Jan  5 18:36:41 2012] Binned source spectrum to 10 counts/bin
[Thu Jan  5 18:36:42 2012] Setting source spectrum file to fullrun_pn_xmm0504100901_pi300-10000_pass1_cl_src31_src_b10.pi.gz
[Thu Jan  5 18:36:42 2012] Setting bgd. spectrum file to fullrun_pn_xmm0504100901_pi300-10000_pass1_cl_src31_bgd.pi.gz
[Thu Jan  5 19:12:19 2012] Not generating rmf since there are only 94 counts
[Thu Jan  5 19:12:19 2012] rmf not generated due to insufficient counts
[Thu Jan  5 19:54:47 2012] Updating aperture counts using extracted products
[Thu Jan  5 19:54:47 2012] Error reading totcts from fullrun_pn_xmm0504100901_pi300-10000_pass1_cl_src31_src_b10.pi.gz
[Thu Jan  5 19:54:49 2012] Calculating source flux in energy range 0.30-8.00
[Thu Jan  5 19:54:49 2012] Using photon index=1.80, rate=0.00402, arf fullrun_pn_xmm0504100901_pi300-10000_pass1_cl_src31.arf
[Thu Jan  5 19:54:49 2012] Assuming count rate is from the 0.30-10.00 bandpass
[Thu Jan  5 19:54:49 2012] Updating source flux to 2e-14
[Thu Jan  5 19:55:28 2012] Source 31 has fewer than 100.000000 counts, skipping spectral fitting