[Thu May 31 10:11:20 2012] Detection parameters:
  Position = (252.6, 374.8) = 5 43 11.65 -68 57 47.8
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 40.6 +/- 10.3
  Background counts = 18.5
  Rate = 0.008 +/- 0.002

[Thu May 31 10:11:20 2012] Off-axis axis estimate = 6.46'
[Thu May 31 10:12:57 2012] Using EEF radius (= 9.66 ")to estimate initial spatial extent for simple fitting
[Thu May 31 10:12:57 2012] Initial guess for spatial extent in simple fitting = 9.66"
[Thu May 31 10:12:57 2012] source mask rpix=2.2, npix_max = 29, mask sum = 30, frac = 1.014
[Thu May 31 10:12:57 2012] Giving source the simple spatial ID 3 for pass 0, mean size = 9.66"
[Thu May 31 11:25:14 2012] fullrun_pn_xmm0094410101_pi300-10000_cl_pass0_src3.ximg exists
[Thu May 31 11:25:15 2012] fullrun_pn_xmm0094410101_pi300-10000_cl_pass0_src3_1.ximg exists
[Thu May 31 11:25:15 2012] Fit fullrun_pn_xmm0094410101_pi300-10000_cl_pass0_src3 appears to have run properly
[Thu May 31 11:25:15 2012] fullrun_pn_xmm0094410101_pi300-10000_cl_pass0_tfrozen_src3.ximg exists
[Thu May 31 11:25:15 2012] fullrun_pn_xmm0094410101_pi300-10000_cl_pass0_tfrozen_src3_1.ximg exists
[Thu May 31 11:25:15 2012] Fit fullrun_pn_xmm0094410101_pi300-10000_cl_pass0_tfrozen_src3 appears to have run properly
[Thu May 31 11:56:49 2012] Source 3 is offset by 5.527976 and -6.145499 pixels which is larger than
2 X fitted extent = 1.195402 x 1.195402, not incorporating fit results
[Thu May 31 11:56:49 2012] Warning: source 3 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 3 at 13.057084 pixels away
[Thu May 31 11:56:49 2012] Source 3 is offset by 4.230920 and 6.135738 pixels which is larger than
2 X fitted extent = 1.091503 x 8.732046, not incorporating fit results
[Thu May 31 11:56:49 2012] Vigneting correction estimate = 1.000000
[Thu May 31 11:56:49 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu May 31 11:56:49 2012] Assessing source extent using major
[Thu May 31 11:56:49 2012] Source does appear to be extended
[Thu May 31 11:56:49 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Thu May 31 11:56:58 2012] Using EEF radius (= 9.66 ")to estimate initial spatial extent for simple fitting
[Thu May 31 11:56:58 2012] Initial guess for spatial extent in simple fitting = 9.66"
[Thu May 31 11:56:58 2012] source mask rpix=2.2, npix_max = 29, mask sum = 30, frac = 1.014
[Thu May 31 11:56:58 2012] Giving source the simple spatial ID 3 for pass 1, mean size = 9.66"
[Thu May 31 12:44:41 2012] fullrun_pn_xmm0094410101_pi300-10000_cl_pass1_src3.ximg exists
[Thu May 31 12:44:41 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0094410101_pi300-10000_cl_pass1_src3.csv
[Thu May 31 12:44:41 2012] fullrun_pn_xmm0094410101_pi300-10000_cl_pass1_src3_1.ximg exists
[Thu May 31 12:44:41 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0094410101_pi300-10000_cl_pass1_src3.csv
[Thu May 31 12:44:41 2012] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0094410101_pi300-10000_cl_pass1_src3_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0094410101_pi300-10000_cl_pass1_src3.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
[Thu May 31 12:44:42 2012] fullrun_pn_xmm0094410101_pi300-10000_cl_pass1_tfrozen_src3.ximg exists
[Thu May 31 12:44:42 2012] fullrun_pn_xmm0094410101_pi300-10000_cl_pass1_tfrozen_src3_1.ximg exists
[Thu May 31 12:44:42 2012] Fit fullrun_pn_xmm0094410101_pi300-10000_cl_pass1_tfrozen_src3 appears to have run properly
[Thu May 31 13:07:41 2012] Spatial fit model total counts = 328.283000, observed total counts = 327.000000
[Thu May 31 13:07:41 2012] Offset between fit and detection position for source 3 = 0.241053 pixels
[Thu May 31 13:07:41 2012] 323.862000 total counts/ 304.177000 bgd. counts: snr = 1.128684
Spatial fit parameters:
  Offset between fit and detection position for source 3 = 0.241053 pixels
  Position = (252.4, 374.9) = 5 43 11.82 -68 57 47.2
  Extent = 6.6 (2.4-14.5)", rotation angle = 0
  Source counts = 19.7 +/- 18.0
  Background counts = 304.2
  Rate = 0.002 +/- 0.002
  Deleting source due to low Poisson probability