[Tue Jan 17 08:56:54 2012] Detection parameters:
  Position = (172.9, 236.9) = 3 33 12.72 -27 55 51.4
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 317.2 +/- 28.7
  Background counts = 156.3
  Rate = 0.003 +/- 0.0003

[Tue Jan 17 08:56:55 2012] Off-axis axis estimate = 10.14'
[Tue Jan 17 09:01:45 2012] Using EEF radius (= 11.50 ")to estimate initial spatial extent for simple fitting
[Tue Jan 17 09:01:45 2012] Initial guess for spatial extent in simple fitting = 11.50"
[Tue Jan 17 09:01:45 2012] source mask rpix=2.6, npix_max = 39, mask sum = 36, frac = 0.911
[Tue Jan 17 09:01:45 2012] Giving source the simple spatial ID 53 for pass 0, mean size = 11.50"
[Tue Jan 17 10:35:47 2012] fullrun_pn_xmm0604960801_pi300-10000_cl_pass0_src53.ximg exists
[Tue Jan 17 10:35:47 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0604960801_pi300-10000_cl_pass0_src53.csv
[Tue Jan 17 10:35:47 2012] fullrun_pn_xmm0604960801_pi300-10000_cl_pass0_src53_1.ximg exists
[Tue Jan 17 10:35:47 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0604960801_pi300-10000_cl_pass0_src53.csv
[Tue Jan 17 10:35:47 2012] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0604960801_pi300-10000_cl_pass0_src53_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0604960801_pi300-10000_cl_pass0_src53.ximg or adjust the simplespatial fit parameters in $XASSIST/data/missions/*/*/spatial.dat and re-run simplespatial fitting after setting file recreation parameter to yes
[Tue Jan 17 10:35:48 2012] fullrun_pn_xmm0604960801_pi300-10000_cl_pass0_tfrozen_src53.ximg exists
[Tue Jan 17 10:35:48 2012] fullrun_pn_xmm0604960801_pi300-10000_cl_pass0_tfrozen_src53_1.ximg exists
[Tue Jan 17 10:35:48 2012] Fit fullrun_pn_xmm0604960801_pi300-10000_cl_pass0_tfrozen_src53 appears to have run properly
[Tue Jan 17 11:52:37 2012] Spatial fit model total counts = 1385.000000, observed total counts = 1385.000000
[Tue Jan 17 11:52:37 2012] Offset between fit and detection position for source 54 = 0.244736 pixels
[Tue Jan 17 11:52:37 2012] 1397.640000 total counts/ 1163.520000 bgd. counts: snr = 6.863594
Spatial fit parameters:
  Offset between fit and detection position for source 54 = 0.244736 pixels
  Position = (173.1, 237.1) = 3 33 12.65 -27 55 52.2
  Extent = 7.1 (5.5-9.1)", rotation angle = 0
  Source counts = 234.1 +/- 37.4
  Background counts = 1163.5
  Rate = 0.003 +/- 0.0004
[Tue Jan 17 11:52:37 2012] Vigneting correction estimate = 1.000000
[Tue Jan 17 11:52:37 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Jan 17 11:52:37 2012] Assessing source extent using major axis lower bound
[Tue Jan 17 11:52:37 2012] Source does appear to be extended
[Tue Jan 17 11:52:37 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Jan 17 11:52:57 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Tue Jan 17 11:52:57 2012] Initial guess for spatial extent in simple fitting = 7.13"
[Tue Jan 17 11:52:57 2012] source mask rpix=1.6, npix_max = 18, mask sum = 16, frac = 0.874
[Tue Jan 17 11:52:57 2012] Giving source the simple spatial ID 50 for pass 1, mean size = 7.13"
[Tue Jan 17 14:10:24 2012] fullrun_pn_xmm0604960801_pi300-10000_cl_pass1_src50.ximg exists
[Tue Jan 17 14:10:24 2012] fullrun_pn_xmm0604960801_pi300-10000_cl_pass1_src50_1.ximg exists
[Tue Jan 17 14:10:24 2012] Fit fullrun_pn_xmm0604960801_pi300-10000_cl_pass1_src50 appears to have run properly
[Tue Jan 17 14:10:24 2012] fullrun_pn_xmm0604960801_pi300-10000_cl_pass1_tfrozen_src50.ximg exists
[Tue Jan 17 14:10:24 2012] fullrun_pn_xmm0604960801_pi300-10000_cl_pass1_tfrozen_src50_1.ximg exists
[Tue Jan 17 14:10:24 2012] Fit fullrun_pn_xmm0604960801_pi300-10000_cl_pass1_tfrozen_src50 appears to have run properly
[Tue Jan 17 15:48:33 2012] Spatial fit model total counts = 1434.490000, observed total counts = 1382.000000
[Tue Jan 17 15:48:33 2012] Offset between fit and detection position for source 54 = 0.152781 pixels
[Tue Jan 17 15:48:33 2012] 1445.221000 total counts/ 1181.280000 bgd. counts: snr = 7.679456
Spatial fit parameters:
  Offset between fit and detection position for source 54 = 0.152781 pixels
  Position = (173.0, 237.2) = 3 33 12.67 -27 55 51.6
  Extent = 9.6" x 4.3", rotation angle = 66
  Source counts = 263.9 +/- 38.0
  Background counts = 1181.3
  Rate = 0.003 +/- 0.0004
[Tue Jan 17 15:48:33 2012] Vigneting correction estimate = 1.000000
[Tue Jan 17 15:48:33 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Jan 17 15:48:33 2012] Assessing source extent using major
[Tue Jan 17 15:48:33 2012] Source does appear to be extended
[Tue Jan 17 15:48:33 2012] Computing asymmetry using major and minor axis, asym = 2.21
[Tue Jan 17 15:48:33 2012] Source is asymmetric
[Tue Jan 17 15:49:03 2012] XMMSAS src. selection expression = ellipse(15004.383415, 20589.959301, 574.423129, 259.912257, 66.354760, X, Y)
[Tue Jan 17 15:49:03 2012] Writing source region out to fullrun_pn_xmm0604960801_pi300-10000_pass1_cl_src54_src.reg
[Tue Jan 17 15:49:03 2012] Extracting stamp from image fullrun_pn_xmm0604960801_pi300-10000_cl_sm2.00.img.gz, (140, 204) - (206, 270)
[Tue Jan 17 15:49:03 2012] XMMSAS bgd. selection expression = annulus(15004.383415, 20589.959301, 957.371882, 1914.743763, X, Y) && !ellipse(15570.481125, 18173.058990, 870.000000, 870.000000, 0.000000, X, Y)
[Tue Jan 17 15:49:03 2012] Writing fullrun_pn_xmm0604960801_pi300-10000_pass1_cl_src54.gif
[Tue Jan 17 17:05:30 2012] Mean detx,y = (-8851.54, 10789.60) 
[Tue Jan 17 17:05:35 2012] Setting backscal keywords in source and bgd. spectrum
[Tue Jan 17 17:06:06 2012] Binned source spectrum to 10 counts/bin
[Tue Jan 17 17:06:06 2012] Setting source spectrum file to fullrun_pn_xmm0604960801_pi300-10000_pass1_cl_src54_src_b10.pi.gz
[Tue Jan 17 17:06:06 2012] Setting bgd. spectrum file to fullrun_pn_xmm0604960801_pi300-10000_pass1_cl_src54_bgd.pi.gz
[Tue Jan 17 20:07:38 2012] Updating aperture counts using extracted products
[Tue Jan 17 20:07:38 2012] Error reading totcts from fullrun_pn_xmm0604960801_pi300-10000_pass1_cl_src54_src_b10.pi.gz
[Tue Jan 17 20:07:41 2012] Calculating source flux in energy range 0.30-8.00
[Tue Jan 17 20:07:41 2012] Using photon index=1.80, rate=0.00299, arf fullrun_pn_xmm0604960801_pi300-10000_pass1_cl_src54.arf
[Tue Jan 17 20:07:41 2012] Assuming count rate is from the 0.30-10.00 bandpass
[Tue Jan 17 20:07:41 2012] Updating source flux to 2.3e-14