[Wed Feb 22 10:37:01 2012] Detection parameters:
  Position = (350.2, 247.8) = 21 14 42.57 6 2 53.9
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 70.2 +/- 14.2
  Background counts = 64.2
  Rate = 0.002 +/- 0.0004

[Wed Feb 22 10:37:02 2012] Off-axis axis estimate = 5.25'
[Wed Feb 22 10:42:52 2012] Using EEF radius (= 9.05 ")to estimate initial spatial extent for simple fitting
[Wed Feb 22 10:42:52 2012] Initial guess for spatial extent in simple fitting = 9.05"
[Wed Feb 22 10:42:52 2012] source mask rpix=2.1, npix_max = 26, mask sum = 25, frac = 0.938
[Wed Feb 22 10:42:52 2012] Giving source the simple spatial ID 45 for pass 0, mean size = 9.05"
[Wed Feb 22 13:18:25 2012] fullrun_pn_xmm0500500901_pi300-10000_cl_pass0_src45.ximg exists
[Wed Feb 22 13:18:25 2012] fullrun_pn_xmm0500500901_pi300-10000_cl_pass0_src45_1.ximg exists
[Wed Feb 22 13:18:25 2012] Fit fullrun_pn_xmm0500500901_pi300-10000_cl_pass0_src45 appears to have run properly
[Wed Feb 22 13:18:26 2012] fullrun_pn_xmm0500500901_pi300-10000_cl_pass0_tfrozen_src45.ximg exists
[Wed Feb 22 13:18:26 2012] fullrun_pn_xmm0500500901_pi300-10000_cl_pass0_tfrozen_src45_1.ximg exists
[Wed Feb 22 13:18:26 2012] Fit fullrun_pn_xmm0500500901_pi300-10000_cl_pass0_tfrozen_src45 appears to have run properly
[Wed Feb 22 15:48:32 2012] Spatial fit model total counts = 675.000000, observed total counts = 675.000000
[Wed Feb 22 15:48:32 2012] Offset between fit and detection position for source 45 = 4.314501 pixels
[Wed Feb 22 15:48:32 2012] 597.608000 total counts/ 155.726000 bgd. counts: snr = 35.409985
Spatial fit parameters:
  Offset between fit and detection position for source 45 = 4.314501 pixels
  Position = (350.5, 252.1) = 21 14 42.50 6 3 11.9
  Extent = 18.1 (17.2-36.2)", rotation angle = 0
  Source counts = 441.9 +/- 24.4
  Background counts = 155.7
  Rate = 0.009 +/- 0.0005
[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] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Wed Feb 22 15:49:11 2012] Initial guess for spatial extent in simple fitting = 18.11"
[Wed Feb 22 15:49:11 2012] source mask rpix=4.2, npix_max = 86, mask sum = 89, frac = 1.023
[Wed Feb 22 15:49:11 2012] Giving source the simple spatial ID 42 for pass 1, mean size = 18.11"
[Wed Feb 22 18:03:40 2012] fullrun_pn_xmm0500500901_pi300-10000_cl_pass1_src42.ximg exists
[Wed Feb 22 18:03:40 2012] fullrun_pn_xmm0500500901_pi300-10000_cl_pass1_src42_1.ximg exists
[Wed Feb 22 18:03:40 2012] Fit fullrun_pn_xmm0500500901_pi300-10000_cl_pass1_src42 appears to have run properly
[Wed Feb 22 18:03:41 2012] fullrun_pn_xmm0500500901_pi300-10000_cl_pass1_tfrozen_src42.ximg exists
[Wed Feb 22 18:03:41 2012] fullrun_pn_xmm0500500901_pi300-10000_cl_pass1_tfrozen_src42_1.ximg exists
[Wed Feb 22 18:03:41 2012] Fit fullrun_pn_xmm0500500901_pi300-10000_cl_pass1_tfrozen_src42 appears to have run properly
[Wed Feb 22 19:59:35 2012] Warning, spatial fit 42 centroid is now closest to src. 2
[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(30443.381600, 21887.926000, 1086.438031, 1086.438031, 0.000000, X, Y)
[Wed Feb 22 20:00:16 2012] Writing source region out to fullrun_pn_xmm0500500901_pi300-10000_pass1_cl_src45_src.reg
[Wed Feb 22 20:00:16 2012] Extracting stamp from image fullrun_pn_xmm0500500901_pi300-10000_cl_sm2.00.img.gz, (288, 190) - (413, 315)
[Wed Feb 22 20:00:16 2012] XMMSAS bgd. selection expression = annulus(30443.381600, 21887.926000, 1810.730052, 3621.460104, X, Y) && !ellipse(28285.592987, 19557.143021, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(26826.533920, 24692.038200, 573.723217, 573.723217, 0.000000, X, Y) && !ellipse(32944.014460, 24687.205000, 413.544012, 413.544012, 0.000000, X, Y) && !ellipse(26511.550201, 23221.759155, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(33539.409020, 22861.873200, 487.848014, 487.848014, 0.000000, X, Y) && !ellipse(27758.048200, 22647.753200, 337.616810, 337.616810, 0.000000, X, Y) && !ellipse(27339.948600, 22081.373800, 358.075210, 358.075210, 0.000000, X, Y) && !ellipse(31753.776800, 21559.133600, 388.456811, 388.456811, 0.000000, X, Y) && !ellipse(26770.438200, 20593.603000, 393.408811, 393.408811, 0.000000, X, Y) && !ellipse(31094.369860, 20595.152400, 419.816812, 419.816812, 0.000000, X, Y) && !ellipse(34811.299225, 18689.186066, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(31156.729200, 18373.096400, 386.990411, 386.990411, 0.000000, X, Y)
[Wed Feb 22 20:00:16 2012] Writing fullrun_pn_xmm0500500901_pi300-10000_pass1_cl_src45.gif
[Wed Feb 22 20:59:07 2012] Mean detx,y = (4343.06, 4236.85) 
[Wed Feb 22 20:59:15 2012] Setting backscal keywords in source and bgd. spectrum
[Wed Feb 22 20:59:48 2012] Binned source spectrum to 10 counts/bin
[Wed Feb 22 20:59:48 2012] Setting source spectrum file to fullrun_pn_xmm0500500901_pi300-10000_pass1_cl_src45_src_b10.pi.gz
[Wed Feb 22 20:59:48 2012] Setting bgd. spectrum file to fullrun_pn_xmm0500500901_pi300-10000_pass1_cl_src45_bgd.pi.gz
[Thu Feb 23 00:09:27 2012] Updating aperture counts using extracted products
[Thu Feb 23 00:09:27 2012] Error reading totcts from fullrun_pn_xmm0500500901_pi300-10000_pass1_cl_src45_src_b10.pi.gz
[Thu Feb 23 00:09:30 2012] Calculating source flux in energy range 0.30-8.00
[Thu Feb 23 00:09:30 2012] Using photon index=1.80, rate=0.0089, arf fullrun_pn_xmm0500500901_pi300-10000_pass1_cl_src45.arf
[Thu Feb 23 00:09:30 2012] Assuming count rate is from the 0.30-10.00 bandpass
[Thu Feb 23 00:09:30 2012] Updating source flux to 2.5e-14