[Fri May 25 23:51:34 2012] Detection parameters:
  Position = (326.5, 390.2) = 10 45 24.25 59 7 5.5
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 179.6 +/- 21.9
  Background counts = 115.5
  Rate = 0.005 +/- 0.0006

[Fri May 25 23:51:34 2012] Off-axis axis estimate = 6.96'
[Fri May 25 23:54:45 2012] Using EEF radius (= 9.91 ")to estimate initial spatial extent for simple fitting
[Fri May 25 23:54:45 2012] Initial guess for spatial extent in simple fitting = 9.91"
[Fri May 25 23:54:45 2012] source mask rpix=2.3, npix_max = 30, mask sum = 30, frac = 0.972
[Fri May 25 23:54:45 2012] Giving source the simple spatial ID 17 for pass 0, mean size = 9.91"
[Sat May 26 00:33:52 2012] fullrun_pn_xmm0554120101_pi300-10000_cl_pass0_src17.ximg exists
[Sat May 26 00:33:52 2012] fullrun_pn_xmm0554120101_pi300-10000_cl_pass0_src17_1.ximg exists
[Sat May 26 00:33:52 2012] Fit fullrun_pn_xmm0554120101_pi300-10000_cl_pass0_src17 appears to have run properly
[Sat May 26 00:33:53 2012] fullrun_pn_xmm0554120101_pi300-10000_cl_pass0_tfrozen_src17.ximg exists
[Sat May 26 00:33:53 2012] fullrun_pn_xmm0554120101_pi300-10000_cl_pass0_tfrozen_src17_1.ximg exists
[Sat May 26 00:33:53 2012] Fit fullrun_pn_xmm0554120101_pi300-10000_cl_pass0_tfrozen_src17 appears to have run properly
[Sat May 26 01:10:25 2012] Spatial fit model total counts = 489.187000, observed total counts = 490.000000
[Sat May 26 01:10:25 2012] Offset between fit and detection position for source 18 = 0.176168 pixels
[Sat May 26 01:10:25 2012] 488.064800 total counts/ 404.365000 bgd. counts: snr = 4.162341
Spatial fit parameters:
  Offset between fit and detection position for source 18 = 0.176168 pixels
  Position = (326.3, 390.2) = 10 45 24.35 59 7 4.5
  Extent = 4.8 (3.7-6.0)", rotation angle = 0
  Source counts = 83.7 +/- 22.1
  Background counts = 404.4
  Rate = 0.003 +/- 0.0009
[Sat May 26 01:10:25 2012] Vigneting correction estimate = 1.000000
[Sat May 26 01:10:25 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat May 26 01:10:25 2012] Assessing source extent using major axis lower bound
[Sat May 26 01:10:25 2012] Source does appear to be extended
[Sat May 26 01:10:25 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Sat May 26 01:10:38 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Sat May 26 01:10:38 2012] Initial guess for spatial extent in simple fitting = 4.78"
[Sat May 26 01:10:38 2012] source mask rpix=1.1, npix_max = 10, mask sum = 9, frac = 0.879
[Sat May 26 01:10:38 2012] Giving source the simple spatial ID 17 for pass 1, mean size = 4.78"
[Sat May 26 01:47:08 2012] fullrun_pn_xmm0554120101_pi300-10000_cl_pass1_src17.ximg exists
[Sat May 26 01:47:08 2012] fullrun_pn_xmm0554120101_pi300-10000_cl_pass1_src17_1.ximg exists
[Sat May 26 01:47:08 2012] Fit fullrun_pn_xmm0554120101_pi300-10000_cl_pass1_src17 appears to have run properly
[Sat May 26 01:47:08 2012] fullrun_pn_xmm0554120101_pi300-10000_cl_pass1_tfrozen_src17.ximg exists
[Sat May 26 01:47:08 2012] fullrun_pn_xmm0554120101_pi300-10000_cl_pass1_tfrozen_src17_1.ximg exists
[Sat May 26 01:47:08 2012] Fit fullrun_pn_xmm0554120101_pi300-10000_cl_pass1_tfrozen_src17 appears to have run properly
[Sat May 26 02:18:10 2012] Spatial fit model total counts = 492.269000, observed total counts = 490.000000
[Sat May 26 02:18:10 2012] Offset between fit and detection position for source 18 = 0.003167 pixels
[Sat May 26 02:18:10 2012] 492.068700 total counts/ 408.023000 bgd. counts: snr = 4.160765
Spatial fit parameters:
  Offset between fit and detection position for source 18 = 0.003167 pixels
  Position = (326.3, 390.2) = 10 45 24.35 59 7 4.5
  Extent = 4.8 (3.6-6.0)", rotation angle = 0
  Source counts = 84.0 +/- 22.2
  Background counts = 408.0
  Rate = 0.003 +/- 0.0009
[Sat May 26 02:18:10 2012] Vigneting correction estimate = 1.000000
[Sat May 26 02:18:10 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat May 26 02:18:10 2012] Assessing source extent using major axis lower bound
[Sat May 26 02:18:10 2012] Source does appear to be extended
[Sat May 26 02:18:10 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Sat May 26 02:18:20 2012] XMMSAS src. selection expression = ellipse(28338.475800, 33898.475200, 286.160408, 286.160408, 0.000000, X, Y)
[Sat May 26 02:18:20 2012] Writing source region out to fullrun_pn_xmm0554120101_pi300-10000_pass1_cl_src18_src.reg
[Sat May 26 02:18:20 2012] Extracting stamp from image fullrun_pn_xmm0554120101_pi300-10000_cl_sm2.00.img.gz, (310, 374) - (343, 407)
[Sat May 26 02:18:20 2012] XMMSAS bgd. selection expression = annulus(28338.475800, 33898.475200, 476.934014, 953.868027, X, Y) && !ellipse(29315.959000, 33714.936200, 630.500818, 630.500818, 0.000000, X, Y)
[Sat May 26 02:18:20 2012] Writing fullrun_pn_xmm0554120101_pi300-10000_pass1_cl_src18.gif
[Sat May 26 02:27:05 2012] Mean detx,y = (-8874.02, 4378.76) 
[Sat May 26 02:27:07 2012] Setting backscal keywords in source and bgd. spectrum
[Sat May 26 02:27:19 2012] Binned source spectrum to 10 counts/bin
[Sat May 26 02:27:19 2012] Setting source spectrum file to fullrun_pn_xmm0554120101_pi300-10000_pass1_cl_src18_src_b10.pi.gz
[Sat May 26 02:27:19 2012] Setting bgd. spectrum file to fullrun_pn_xmm0554120101_pi300-10000_pass1_cl_src18_bgd.pi.gz
[Sat May 26 02:40:20 2012] Not generating rmf since there are only 84 counts
[Sat May 26 02:40:20 2012] rmf not generated due to insufficient counts
[Sat May 26 02:59:55 2012] Updating aperture counts using extracted products
[Sat May 26 02:59:55 2012] Error reading totcts from fullrun_pn_xmm0554120101_pi300-10000_pass1_cl_src18_src_b10.pi.gz
[Sat May 26 02:59:56 2012] Calculating source flux in energy range 0.30-8.00
[Sat May 26 02:59:56 2012] Using photon index=1.80, rate=0.00342, arf fullrun_pn_xmm0554120101_pi300-10000_pass1_cl_src18.arf
[Sat May 26 02:59:56 2012] Assuming count rate is from the 0.30-10.00 bandpass
[Sat May 26 02:59:56 2012] Updating source flux to 2.3e-14
[Sat May 26 03:00:14 2012] Source 18 has fewer than 100.000000 counts, skipping spectral fitting