[Thu Mar  8 18:38:54 2012] Detection parameters:
  Position = (202.2, 322.0) = 8 49 25.63 -45 35 7.2
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 325.5 +/- 51.3
  Background counts = 1317.2
  Rate = 0.008 +/- 0.001

[Thu Mar  8 18:38:57 2012] Off-axis axis estimate = 7.19'
[Thu Mar  8 18:54:51 2012] Using EEF radius (= 10.02 ")to estimate initial spatial extent for simple fitting
[Thu Mar  8 18:54:51 2012] Initial guess for spatial extent in simple fitting = 10.02"
[Thu Mar  8 18:54:51 2012] source mask rpix=2.3, npix_max = 31, mask sum = 36, frac = 1.145
[Thu Mar  8 18:54:51 2012] Giving source the simple spatial ID 63 for pass 0, mean size = 10.02"
[Fri Mar  9 12:30:34 2012] fullrun_pn_xmm0412990201_pi300-10000_cl_pass0_src63.ximg exists
[Fri Mar  9 12:30:34 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0412990201_pi300-10000_cl_pass0_src63.csv
[Fri Mar  9 12:30:34 2012] fullrun_pn_xmm0412990201_pi300-10000_cl_pass0_src63_1.ximg exists
[Fri Mar  9 12:30:34 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0412990201_pi300-10000_cl_pass0_src63.csv
[Fri Mar  9 12:30:34 2012] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0412990201_pi300-10000_cl_pass0_src63_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0412990201_pi300-10000_cl_pass0_src63.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
[Fri Mar  9 12:30:36 2012] fullrun_pn_xmm0412990201_pi300-10000_cl_pass0_tfrozen_src63.ximg exists
[Fri Mar  9 12:30:36 2012] fullrun_pn_xmm0412990201_pi300-10000_cl_pass0_tfrozen_src63_1.ximg exists
[Fri Mar  9 12:30:36 2012] Fit fullrun_pn_xmm0412990201_pi300-10000_cl_pass0_tfrozen_src63 appears to have run properly
[Sat Mar 10 02:13:55 2012] Warning: source 43 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 75 at 10.981431 pixels away
[Sat Mar 10 02:13:55 2012] Spatial fit model total counts = 14890.800000, observed total counts = 13865.000000
[Sat Mar 10 02:13:55 2012] Offset between fit and detection position for source 75 = 2.368666 pixels
[Sat Mar 10 02:13:55 2012] Warning, changing simple spatial fit ID from 63 to 61
[Sat Mar 10 02:13:55 2012] 14647.879000 total counts/ 14556.800000 bgd. counts: snr = 0.754893
Spatial fit parameters:
  Offset between fit and detection position for source 75 = 2.368666 pixels
  Position = (203.0, 319.8) = 8 49 25.29 -45 35 16.9
  Extent = 4.9 (2.6-20.4)", rotation angle = 0
  Source counts = 91.1 +/- 121.0
  Background counts = 14556.8
  Rate = 0.001 +/- 0.002
  Deleting source due to low Poisson probability