[Thu Mar 22 03:48:11 2012] Detection parameters:
  Position = (161.3, 427.5) = 2 22 5.72 -5 41 19.8
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 68.9 +/- 13.6
  Background counts = 21.3
  Rate = 0.005 +/- 0.001

[Thu Mar 22 03:48:12 2012] Off-axis axis estimate = 13.66'
[Thu Mar 22 03:50:59 2012] Using EEF radius (= 13.26 ")to estimate initial spatial extent for simple fitting
[Thu Mar 22 03:50:59 2012] Initial guess for spatial extent in simple fitting = 13.26"
[Thu Mar 22 03:50:59 2012] source mask rpix=3.0, npix_max = 50, mask sum = 49, frac = 0.973
[Thu Mar 22 03:50:59 2012] Giving source the simple spatial ID 8 for pass 0, mean size = 13.26"
[Thu Mar 22 04:52:57 2012] fullrun_pn_xmm0553910701_pi300-10000_cl_pass0_src8.ximg exists
[Thu Mar 22 04:52:57 2012] fullrun_pn_xmm0553910701_pi300-10000_cl_pass0_src8_1.ximg exists
[Thu Mar 22 04:52:57 2012] Fit fullrun_pn_xmm0553910701_pi300-10000_cl_pass0_src8 appears to have run properly
[Thu Mar 22 04:52:57 2012] fullrun_pn_xmm0553910701_pi300-10000_cl_pass0_tfrozen_src8.ximg exists
[Thu Mar 22 04:52:57 2012] fullrun_pn_xmm0553910701_pi300-10000_cl_pass0_tfrozen_src8_1.ximg exists
[Thu Mar 22 04:52:57 2012] Fit fullrun_pn_xmm0553910701_pi300-10000_cl_pass0_tfrozen_src8 appears to have run properly
[Thu Mar 22 06:25:54 2012] Spatial fit model total counts = 261.000000, observed total counts = 261.000000
[Thu Mar 22 06:25:54 2012] Offset between fit and detection position for source 8 = 1.220416 pixels
[Thu Mar 22 06:25:54 2012] 261.720300 total counts/ 200.414000 bgd. counts: snr = 4.330530
Spatial fit parameters:
  Offset between fit and detection position for source 8 = 1.220416 pixels
  Position = (161.4, 428.7) = 2 22 5.68 -5 41 24.1
  Extent = 9.9 (7.6-15.9)", rotation angle = 0
  Source counts = 61.3 +/- 16.2
  Background counts = 200.4
  Rate = 0.005 +/- 0.001
[Thu Mar 22 06:25:54 2012] Vigneting correction estimate = 1.000000
[Thu Mar 22 06:25:54 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Mar 22 06:25:54 2012] Assessing source extent using major axis lower bound
[Thu Mar 22 06:25:54 2012] Source does appear to be extended
[Thu Mar 22 06:25:54 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Thu Mar 22 06:26:19 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Thu Mar 22 06:26:19 2012] Initial guess for spatial extent in simple fitting = 9.90"
[Thu Mar 22 06:26:19 2012] source mask rpix=2.3, npix_max = 30, mask sum = 25, frac = 0.811
[Thu Mar 22 06:26:19 2012] Giving source the simple spatial ID 8 for pass 1, mean size = 9.90"
[Thu Mar 22 07:21:32 2012] fullrun_pn_xmm0553910701_pi300-10000_cl_pass1_src8.ximg exists
[Thu Mar 22 07:21:32 2012] fullrun_pn_xmm0553910701_pi300-10000_cl_pass1_src8_1.ximg exists
[Thu Mar 22 07:21:32 2012] Fit fullrun_pn_xmm0553910701_pi300-10000_cl_pass1_src8 appears to have run properly
[Thu Mar 22 07:21:33 2012] fullrun_pn_xmm0553910701_pi300-10000_cl_pass1_tfrozen_src8.ximg exists
[Thu Mar 22 07:21:33 2012] fullrun_pn_xmm0553910701_pi300-10000_cl_pass1_tfrozen_src8_1.ximg exists
[Thu Mar 22 07:21:33 2012] Fit fullrun_pn_xmm0553910701_pi300-10000_cl_pass1_tfrozen_src8 appears to have run properly
[Thu Mar 22 08:21:28 2012] Spatial fit model total counts = 223.905000, observed total counts = 224.000000
[Thu Mar 22 08:21:28 2012] Offset between fit and detection position for source 8 = 0.153523 pixels
[Thu Mar 22 08:21:28 2012] 223.184200 total counts/ 162.551000 bgd. counts: snr = 4.755713
Spatial fit parameters:
  Offset between fit and detection position for source 8 = 0.153523 pixels
  Position = (161.6, 428.8) = 2 22 5.63 -5 41 23.8
  Extent = 10.1 (7.4-15.4)", rotation angle = 0
  Source counts = 60.6 +/- 14.9
  Background counts = 162.6
  Rate = 0.005 +/- 0.001
[Thu Mar 22 08:21:28 2012] Vigneting correction estimate = 1.000000
[Thu Mar 22 08:21:28 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Mar 22 08:21:28 2012] Assessing source extent using major axis lower bound
[Thu Mar 22 08:21:28 2012] Source does appear to be extended
[Thu Mar 22 08:21:28 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Thu Mar 22 08:21:51 2012] XMMSAS src. selection expression = ellipse(14009.143200, 37255.250520, 603.636017, 603.636017, 0.000000, X, Y)
[Thu Mar 22 08:21:51 2012] Writing source region out to fullrun_pn_xmm0553910701_pi300-10000_pass1_cl_src8_src.reg
[Thu Mar 22 08:21:51 2012] Extracting stamp from image fullrun_pn_xmm0553910701_pi300-10000_cl_sm2.00.img.gz, (127, 394) - (196, 463)
[Thu Mar 22 08:21:51 2012] XMMSAS bgd. selection expression = annulus(14009.143200, 37255.250520, 1006.060029, 2012.120058, X, Y) && !ellipse(15078.540640, 34764.550800, 521.897615, 521.897615, 0.000000, X, Y)
[Thu Mar 22 08:21:51 2012] Writing fullrun_pn_xmm0553910701_pi300-10000_pass1_cl_src8.gif
[Thu Mar 22 08:28:32 2012] Mean detx,y = (-16777.04, -3358.02) 
[Thu Mar 22 08:28:37 2012] Setting backscal keywords in source and bgd. spectrum
[Thu Mar 22 08:29:11 2012] Binned source spectrum to 10 counts/bin
[Thu Mar 22 08:29:12 2012] Setting source spectrum file to fullrun_pn_xmm0553910701_pi300-10000_pass1_cl_src8_src_b10.pi.gz
[Thu Mar 22 08:29:12 2012] Setting bgd. spectrum file to fullrun_pn_xmm0553910701_pi300-10000_pass1_cl_src8_bgd.pi.gz
[Thu Mar 22 08:57:17 2012] Not generating rmf since there are only 60 counts
[Thu Mar 22 08:57:17 2012] rmf not generated due to insufficient counts
[Thu Mar 22 09:28:21 2012] Updating aperture counts using extracted products
[Thu Mar 22 09:28:21 2012] Error reading totcts from fullrun_pn_xmm0553910701_pi300-10000_pass1_cl_src8_src_b10.pi.gz
[Thu Mar 22 09:28:23 2012] Calculating source flux in energy range 0.30-8.00
[Thu Mar 22 09:28:23 2012] Using photon index=1.80, rate=0.00527, arf fullrun_pn_xmm0553910701_pi300-10000_pass1_cl_src8.arf
[Thu Mar 22 09:28:23 2012] Assuming count rate is from the 0.30-10.00 bandpass
[Thu Mar 22 09:28:23 2012] Updating source flux to 4.5e-14
[Thu Mar 22 09:28:39 2012] Source 8 has fewer than 100.000000 counts, skipping spectral fitting