[Thu Mar  8 05:34:56 2012] Detection parameters:
  Position = (259.1, 329.6) = 0 41 7.31 40 22 8.5
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 68.3 +/- 12.7
  Background counts = 31.8
  Rate = 0.004 +/- 0.0007

[Thu Mar  8 05:34:56 2012] Off-axis axis estimate = 3.64'
[Thu Mar  8 05:37:20 2012] Using EEF radius (= 8.25 ")to estimate initial spatial extent for simple fitting
[Thu Mar  8 05:37:20 2012] Initial guess for spatial extent in simple fitting = 8.25"
[Thu Mar  8 05:37:20 2012] source mask rpix=1.9, npix_max = 22, mask sum = 20, frac = 0.871
[Thu Mar  8 05:37:20 2012] Giving source the simple spatial ID 15 for pass 0, mean size = 8.25"
[Thu Mar  8 06:31:26 2012] fullrun_pn_xmm0505760401_pi300-10000_cl_pass0_src15.ximg exists
[Thu Mar  8 06:31:26 2012] fullrun_pn_xmm0505760401_pi300-10000_cl_pass0_src15_1.ximg exists
[Thu Mar  8 06:31:26 2012] Fit fullrun_pn_xmm0505760401_pi300-10000_cl_pass0_src15 appears to have run properly
[Thu Mar  8 06:31:26 2012] fullrun_pn_xmm0505760401_pi300-10000_cl_pass0_tfrozen_src15.ximg exists
[Thu Mar  8 06:31:26 2012] fullrun_pn_xmm0505760401_pi300-10000_cl_pass0_tfrozen_src15_1.ximg exists
[Thu Mar  8 06:31:26 2012] Fit fullrun_pn_xmm0505760401_pi300-10000_cl_pass0_tfrozen_src15 appears to have run properly
[Thu Mar  8 07:40:49 2012] Spatial fit model total counts = 474.823000, observed total counts = 439.000000
[Thu Mar  8 07:40:49 2012] Offset between fit and detection position for source 17 = 0.151016 pixels
[Thu Mar  8 07:40:49 2012] 485.533500 total counts/ 438.381000 bgd. counts: snr = 2.252054
Spatial fit parameters:
  Offset between fit and detection position for source 17 = 0.151016 pixels
  Position = (259.0, 329.7) = 0 41 7.36 40 22 7.8
  Extent = 4.6" x 3.6", rotation angle = 347
  Source counts = 47.2 +/- 22.0
  Background counts = 438.4
  Rate = 0.002 +/- 0.0008
[Thu Mar  8 07:40:49 2012] Vigneting correction estimate = 1.000000
[Thu Mar  8 07:40:49 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Mar  8 07:40:49 2012] Assessing source extent using major
[Thu Mar  8 07:40:49 2012] Source does appear to be extended
[Thu Mar  8 07:40:49 2012] Computing asymmetry using major and minor axis, asym = 1.27
[Thu Mar  8 07:41:06 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Thu Mar  8 07:41:06 2012] Initial guess for spatial extent in simple fitting = 4.07"
[Thu Mar  8 07:41:06 2012] source mask rpix=0.9, npix_max = 8, mask sum = 6, frac = 0.727
[Thu Mar  8 07:41:06 2012] Giving source the simple spatial ID 15 for pass 1, mean size = 4.07"
[Thu Mar  8 08:37:04 2012] fullrun_pn_xmm0505760401_pi300-10000_cl_pass1_src15.ximg exists
[Thu Mar  8 08:37:04 2012] fullrun_pn_xmm0505760401_pi300-10000_cl_pass1_src15_1.ximg exists
[Thu Mar  8 08:37:04 2012] Fit fullrun_pn_xmm0505760401_pi300-10000_cl_pass1_src15 appears to have run properly
[Thu Mar  8 08:37:05 2012] fullrun_pn_xmm0505760401_pi300-10000_cl_pass1_tfrozen_src15.ximg exists
[Thu Mar  8 08:37:05 2012] fullrun_pn_xmm0505760401_pi300-10000_cl_pass1_tfrozen_src15_1.ximg exists
[Thu Mar  8 08:37:05 2012] Fit fullrun_pn_xmm0505760401_pi300-10000_cl_pass1_tfrozen_src15 appears to have run properly
[Thu Mar  8 09:34:45 2012] Warning, spatial fit 15 centroid is now closest to src. 20
[Thu Mar  8 09:34:45 2012] Vigneting correction estimate = 1.000000
[Thu Mar  8 09:34:45 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Mar  8 09:34:45 2012] Assessing source extent using major
[Thu Mar  8 09:34:45 2012] Source does appear to be extended
[Thu Mar  8 09:34:45 2012] Computing asymmetry using major and minor axis, asym = 1.27
[Thu Mar  8 09:35:02 2012] XMMSAS src. selection expression = ellipse(22481.018469, 28633.661505, 273.488864, 215.503229, 346.615042, X, Y)
[Thu Mar  8 09:35:02 2012] Writing source region out to fullrun_pn_xmm0505760401_pi300-10000_pass1_cl_src17_src.reg
[Thu Mar  8 09:35:02 2012] Extracting stamp from image fullrun_pn_xmm0505760401_pi300-10000_cl_sm2.00.img.gz, (243, 314) - (275, 345)
[Thu Mar  8 09:35:02 2012] XMMSAS bgd. selection expression = annulus(22481.018469, 28633.661505, 455.814773, 911.629545, X, Y) && !ellipse(22967.692936, 28246.203908, 368.794659, 334.262517, 104.393202, X, Y)
[Thu Mar  8 09:35:02 2012] Writing fullrun_pn_xmm0505760401_pi300-10000_pass1_cl_src17.gif
[Thu Mar  8 09:46:49 2012] Mean detx,y = (-5047.20, -307.19) 
[Thu Mar  8 09:46:51 2012] Setting backscal keywords in source and bgd. spectrum
[Thu Mar  8 09:47:05 2012] Binned source spectrum to 10 counts/bin
[Thu Mar  8 09:47:06 2012] Setting source spectrum file to fullrun_pn_xmm0505760401_pi300-10000_pass1_cl_src17_src_b10.pi.gz
[Thu Mar  8 09:47:06 2012] Setting bgd. spectrum file to fullrun_pn_xmm0505760401_pi300-10000_pass1_cl_src17_bgd.pi.gz
[Thu Mar  8 10:12:19 2012] Not generating rmf since there are only 47 counts
[Thu Mar  8 10:12:19 2012] rmf not generated due to insufficient counts
[Thu Mar  8 11:12:34 2012] Updating aperture counts using extracted products
[Thu Mar  8 11:12:34 2012] Error reading totcts from fullrun_pn_xmm0505760401_pi300-10000_pass1_cl_src17_src_b10.pi.gz
[Thu Mar  8 11:12:36 2012] Calculating source flux in energy range 0.30-8.00
[Thu Mar  8 11:12:36 2012] Using photon index=1.80, rate=0.00175, arf fullrun_pn_xmm0505760401_pi300-10000_pass1_cl_src17.arf
[Thu Mar  8 11:12:36 2012] Assuming count rate is from the 0.30-10.00 bandpass
[Thu Mar  8 11:12:36 2012] Updating source flux to 8.5e-15
[Thu Mar  8 11:13:17 2012] Source 17 has fewer than 100.000000 counts, skipping spectral fitting