[Sat Aug 11 17:14:09 2012] Detection parameters:
  Position = (349.4, 195.1) = 16 2 2.94 15 49 18.3
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 391.0 +/- 25.4
  Background counts = 39.7
  Rate = 0.04 +/- 0.003

[Sat Aug 11 17:14:09 2012] Off-axis axis estimate = 8.35'
[Sat Aug 11 17:18:27 2012] Using EEF radius (= 10.61 ")to estimate initial spatial extent for simple fitting
[Sat Aug 11 17:18:27 2012] Initial guess for spatial extent in simple fitting = 10.61"
[Sat Aug 11 17:18:27 2012] source mask rpix=2.4, npix_max = 34, mask sum = 36, frac = 1.043
[Sat Aug 11 17:18:27 2012] Giving source the simple spatial ID 55 for pass 0, mean size = 10.61"
[Sat Aug 11 20:40:50 2012] fullrun_pn_xmm0505210601_pi300-10000_cl_pass0_src55.ximg exists
[Sat Aug 11 20:40:50 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0505210601_pi300-10000_cl_pass0_src55.csv
[Sat Aug 11 20:40:50 2012] fullrun_pn_xmm0505210601_pi300-10000_cl_pass0_src55_1.ximg exists
[Sat Aug 11 20:40:50 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0505210601_pi300-10000_cl_pass0_src55.csv
[Sat Aug 11 20:40:50 2012] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0505210601_pi300-10000_cl_pass0_src55_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0505210601_pi300-10000_cl_pass0_src55.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
[Sat Aug 11 20:40:51 2012] fullrun_pn_xmm0505210601_pi300-10000_cl_pass0_tfrozen_src55.ximg exists
[Sat Aug 11 20:40:51 2012] fullrun_pn_xmm0505210601_pi300-10000_cl_pass0_tfrozen_src55_1.ximg exists
[Sat Aug 11 20:40:51 2012] Fit fullrun_pn_xmm0505210601_pi300-10000_cl_pass0_tfrozen_src55 appears to have run properly
[Sun Aug 12 01:57:20 2012] Spatial fit model total counts = 722.983000, observed total counts = 723.000000
[Sun Aug 12 01:57:20 2012] Offset between fit and detection position for source 58 = 0.058052 pixels
[Sun Aug 12 01:57:20 2012] 722.065000 total counts/ 451.791000 bgd. counts: snr = 12.715560
Spatial fit parameters:
  Offset between fit and detection position for source 58 = 0.058052 pixels
  Position = (349.4, 195.2) = 16 2 2.95 15 49 18.5
  Extent = 5.6 (5.0-6.2)", rotation angle = 0
  Source counts = 270.3 +/- 26.9
  Background counts = 451.8
  Rate = 0.03 +/- 0.003
[Sun Aug 12 01:57:20 2012] Vigneting correction estimate = 1.000000
[Sun Aug 12 01:57:20 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Aug 12 01:57:20 2012] Assessing source extent using major axis lower bound
[Sun Aug 12 01:57:20 2012] Source does appear to be extended
[Sun Aug 12 01:57:20 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Sun Aug 12 01:57:56 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Sun Aug 12 01:57:56 2012] Initial guess for spatial extent in simple fitting = 5.56"
[Sun Aug 12 01:57:56 2012] source mask rpix=1.3, npix_max = 12, mask sum = 12, frac = 0.949
[Sun Aug 12 01:57:56 2012] Giving source the simple spatial ID 43 for pass 1, mean size = 5.56"
[Sun Aug 12 04:51:22 2012] fullrun_pn_xmm0505210601_pi300-10000_cl_pass1_src43.ximg exists
[Sun Aug 12 04:51:22 2012] fullrun_pn_xmm0505210601_pi300-10000_cl_pass1_src43_1.ximg exists
[Sun Aug 12 04:51:22 2012] Fit fullrun_pn_xmm0505210601_pi300-10000_cl_pass1_src43 appears to have run properly
[Sun Aug 12 04:51:24 2012] fullrun_pn_xmm0505210601_pi300-10000_cl_pass1_tfrozen_src43.ximg exists
[Sun Aug 12 04:51:25 2012] fullrun_pn_xmm0505210601_pi300-10000_cl_pass1_tfrozen_src43_1.ximg exists
[Sun Aug 12 04:51:25 2012] Fit fullrun_pn_xmm0505210601_pi300-10000_cl_pass1_tfrozen_src43 appears to have run properly
[Sun Aug 12 08:02:27 2012] Spatial fit model total counts = 722.970000, observed total counts = 723.000000
[Sun Aug 12 08:02:27 2012] Offset between fit and detection position for source 58 = 0.022759 pixels
[Sun Aug 12 08:02:27 2012] 721.917000 total counts/ 452.463000 bgd. counts: snr = 12.667564
Spatial fit parameters:
  Offset between fit and detection position for source 58 = 0.022759 pixels
  Position = (349.4, 195.2) = 16 2 2.95 15 49 18.6
  Extent = 6.2 (5.4-7.2)" x 4.8 (4.1-5.6)", rotation angle = 350 (323-12) degrees
  Source counts = 269.5 +/- 26.9
  Background counts = 452.5
  Rate = 0.03 +/- 0.003
[Sun Aug 12 08:02:27 2012] Vigneting correction estimate = 1.000000
[Sun Aug 12 08:02:27 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Aug 12 08:02:27 2012] Assessing source extent using major axis lower bound
[Sun Aug 12 08:02:27 2012] Source does appear to be extended
[Sun Aug 12 08:02:27 2012] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 0.97
[Sun Aug 12 08:02:51 2012] XMMSAS src. selection expression = ellipse(30349.308200, 16933.646600, 374.961611, 288.722408, 349.800142, X, Y)
[Sun Aug 12 08:02:51 2012] Writing source region out to fullrun_pn_xmm0505210601_pi300-10000_pass1_cl_src58_src.reg
[Sun Aug 12 08:02:51 2012] Extracting stamp from image fullrun_pn_xmm0505210601_pi300-10000_cl_sm2.00.img.gz, (328, 174) - (371, 217)
[Sun Aug 12 08:02:51 2012] XMMSAS bgd. selection expression = annulus(30349.308200, 16933.646600, 624.936018, 1249.872036, X, Y)
[Sun Aug 12 08:02:51 2012] Writing fullrun_pn_xmm0505210601_pi300-10000_pass1_cl_src58.gif
[Sun Aug 12 08:27:12 2012] Mean detx,y = (-319.73, 11459.73) 
[Sun Aug 12 08:27:14 2012] Setting backscal keywords in source and bgd. spectrum
[Sun Aug 12 08:27:28 2012] Binned source spectrum to 10 counts/bin
[Sun Aug 12 08:27:28 2012] Setting source spectrum file to fullrun_pn_xmm0505210601_pi300-10000_pass1_cl_src58_src_b10.pi.gz
[Sun Aug 12 08:27:28 2012] Setting bgd. spectrum file to fullrun_pn_xmm0505210601_pi300-10000_pass1_cl_src58_bgd.pi.gz
[Sun Aug 12 11:09:59 2012] Updating aperture counts using extracted products
[Sun Aug 12 11:09:59 2012] Error reading totcts from fullrun_pn_xmm0505210601_pi300-10000_pass1_cl_src58_src_b10.pi.gz
[Sun Aug 12 11:10:02 2012] Calculating source flux in energy range 0.30-8.00
[Sun Aug 12 11:10:02 2012] Using photon index=1.80, rate=0.0272, arf fullrun_pn_xmm0505210601_pi300-10000_pass1_cl_src58.arf
[Sun Aug 12 11:10:02 2012] Assuming count rate is from the 0.30-10.00 bandpass
[Sun Aug 12 11:10:02 2012] Updating source flux to 1.5e-13