[Wed Feb 22 10:37:02 2012] Detection parameters:
  Position = (407.0, 172.1) = 21 14 26.01 5 57 22.9
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 606.2 +/- 31.2
  Background counts = 54.3
  Rate = 0.01 +/- 0.0006

[Wed Feb 22 10:37:02 2012] Off-axis axis estimate = 12.08'
[Wed Feb 22 10:42:52 2012] Using EEF radius (= 12.47 ")to estimate initial spatial extent for simple fitting
[Wed Feb 22 10:42:52 2012] Initial guess for spatial extent in simple fitting = 12.47"
[Wed Feb 22 10:42:52 2012] source mask rpix=2.9, npix_max = 45, mask sum = 36, frac = 0.794
[Wed Feb 22 10:42:52 2012] Giving source the simple spatial ID 61 for pass 0, mean size = 12.47"
[Wed Feb 22 13:18:25 2012] fullrun_pn_xmm0500500901_pi300-10000_cl_pass0_src61.ximg exists
[Wed Feb 22 13:18:25 2012] fullrun_pn_xmm0500500901_pi300-10000_cl_pass0_src61_1.ximg exists
[Wed Feb 22 13:18:25 2012] Fit fullrun_pn_xmm0500500901_pi300-10000_cl_pass0_src61 appears to have run properly
[Wed Feb 22 13:18:27 2012] fullrun_pn_xmm0500500901_pi300-10000_cl_pass0_tfrozen_src61.ximg exists
[Wed Feb 22 13:18:27 2012] fullrun_pn_xmm0500500901_pi300-10000_cl_pass0_tfrozen_src61_1.ximg exists
[Wed Feb 22 13:18:27 2012] Fit fullrun_pn_xmm0500500901_pi300-10000_cl_pass0_tfrozen_src61 appears to have run properly
[Wed Feb 22 15:48:32 2012] Spatial fit model total counts = 1326.830000, observed total counts = 1327.000000
[Wed Feb 22 15:48:32 2012] Offset between fit and detection position for source 61 = 0.203511 pixels
[Wed Feb 22 15:48:32 2012] Warning, changing simple spatial fit ID from 61 to 59
[Wed Feb 22 15:48:32 2012] 1306.004000 total counts/ 893.531000 bgd. counts: snr = 13.798781
Spatial fit parameters:
  Offset between fit and detection position for source 61 = 0.203511 pixels
  Position = (407.1, 171.9) = 21 14 25.99 5 57 22.7
  Extent = 7.1 (6.2-8.0)", rotation angle = 0
  Source counts = 412.5 +/- 36.1
  Background counts = 893.5
  Rate = 0.008 +/- 0.0007
[Wed Feb 22 15:48:32 2012] Vigneting correction estimate = 1.000000
[Wed Feb 22 15:48:32 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed Feb 22 15:48:32 2012] Assessing source extent using major axis lower bound
[Wed Feb 22 15:48:32 2012] Source does appear to be extended
[Wed Feb 22 15:48:32 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Wed Feb 22 15:49:11 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Wed Feb 22 15:49:11 2012] Initial guess for spatial extent in simple fitting = 7.07"
[Wed Feb 22 15:49:11 2012] source mask rpix=1.6, npix_max = 18, mask sum = 16, frac = 0.885
[Wed Feb 22 15:49:11 2012] Giving source the simple spatial ID 58 for pass 1, mean size = 7.07"
[Wed Feb 22 18:03:40 2012] fullrun_pn_xmm0500500901_pi300-10000_cl_pass1_src58.ximg exists
[Wed Feb 22 18:03:40 2012] fullrun_pn_xmm0500500901_pi300-10000_cl_pass1_src58_1.ximg exists
[Wed Feb 22 18:03:40 2012] Fit fullrun_pn_xmm0500500901_pi300-10000_cl_pass1_src58 appears to have run properly
[Wed Feb 22 18:03:41 2012] fullrun_pn_xmm0500500901_pi300-10000_cl_pass1_tfrozen_src58.ximg exists
[Wed Feb 22 18:03:41 2012] fullrun_pn_xmm0500500901_pi300-10000_cl_pass1_tfrozen_src58_1.ximg exists
[Wed Feb 22 18:03:41 2012] Fit fullrun_pn_xmm0500500901_pi300-10000_cl_pass1_tfrozen_src58 appears to have run properly
[Wed Feb 22 19:59:35 2012] Spatial fit model total counts = 1099.860000, observed total counts = 1106.000000
[Wed Feb 22 19:59:35 2012] Offset between fit and detection position for source 61 = 0.281431 pixels
[Wed Feb 22 19:59:35 2012] 1094.614000 total counts/ 609.484000 bgd. counts: snr = 19.650653
Spatial fit parameters:
  Offset between fit and detection position for source 61 = 0.281431 pixels
  Position = (407.1, 172.1) = 21 14 26.00 5 57 23.9
  Extent = 7.3 (6.3-8.0)", rotation angle = 0
  Source counts = 485.1 +/- 33.1
  Background counts = 609.5
  Rate = 0.01 +/- 0.0007
[Wed Feb 22 19:59:35 2012] Vigneting correction estimate = 1.000000
[Wed Feb 22 19:59:35 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed Feb 22 19:59:35 2012] Assessing source extent using major axis lower bound
[Wed Feb 22 19:59:35 2012] Source does appear to be extended
[Wed Feb 22 19:59:35 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Wed Feb 22 20:00:16 2012] XMMSAS src. selection expression = ellipse(35367.158380, 14927.864200, 439.663813, 439.663813, 0.000000, X, Y)
[Wed Feb 22 20:00:16 2012] Writing source region out to fullrun_pn_xmm0500500901_pi300-10000_pass1_cl_src61_src.reg
[Wed Feb 22 20:00:16 2012] Extracting stamp from image fullrun_pn_xmm0500500901_pi300-10000_cl_sm2.00.img.gz, (382, 147) - (432, 197)
[Wed Feb 22 20:00:16 2012] XMMSAS bgd. selection expression = annulus(35367.158380, 14927.864200, 732.773021, 1465.546042, X, Y) && !ellipse(35849.925446, 15623.879074, 870.000000, 870.000000, 0.000000, X, Y)
[Wed Feb 22 20:00:16 2012] Writing fullrun_pn_xmm0500500901_pi300-10000_pass1_cl_src61.gif
[Wed Feb 22 21:18:09 2012] Mean detx,y = (10863.55, 9706.45) 
[Wed Feb 22 21:18:15 2012] Setting backscal keywords in source and bgd. spectrum
[Wed Feb 22 21:18:53 2012] Binned source spectrum to 10 counts/bin
[Wed Feb 22 21:18:54 2012] Setting source spectrum file to fullrun_pn_xmm0500500901_pi300-10000_pass1_cl_src61_src_b10.pi.gz
[Wed Feb 22 21:18:54 2012] Setting bgd. spectrum file to fullrun_pn_xmm0500500901_pi300-10000_pass1_cl_src61_bgd.pi.gz
[Thu Feb 23 00:09:28 2012] Updating aperture counts using extracted products
[Thu Feb 23 00:09:28 2012] Error reading totcts from fullrun_pn_xmm0500500901_pi300-10000_pass1_cl_src61_src_b10.pi.gz
[Thu Feb 23 00:09:31 2012] Calculating source flux in energy range 0.30-8.00
[Thu Feb 23 00:09:31 2012] Using photon index=1.80, rate=0.00978, arf fullrun_pn_xmm0500500901_pi300-10000_pass1_cl_src61.arf
[Thu Feb 23 00:09:31 2012] Assuming count rate is from the 0.30-10.00 bandpass
[Thu Feb 23 00:09:31 2012] Updating source flux to 6.2e-14