[Sat May 19 18:19:58 2012] Detection parameters:
  Position = (458.4, 368.8) = 13 33 5.12 50 34 22.0
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 82.9 +/- 15.6
  Background counts = 60.4
  Rate = 0.002 +/- 0.0004

[Sat May 19 18:19:58 2012] Off-axis axis estimate = 12.67'
[Sat May 19 18:23:40 2012] Using EEF radius (= 12.76 ")to estimate initial spatial extent for simple fitting
[Sat May 19 18:23:40 2012] Initial guess for spatial extent in simple fitting = 12.76"
[Sat May 19 18:23:40 2012] source mask rpix=2.9, npix_max = 47, mask sum = 49, frac = 1.039
[Sat May 19 18:23:40 2012] Giving source the simple spatial ID 37 for pass 0, mean size = 12.76"
[Sat May 19 20:10:51 2012] fullrun_pn_xmm0111160101_pi300-10000_cl_pass0_src37.ximg exists
[Sat May 19 20:10:51 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0111160101_pi300-10000_cl_pass0_src37.csv
[Sat May 19 20:10:51 2012] fullrun_pn_xmm0111160101_pi300-10000_cl_pass0_src37_1.ximg exists
[Sat May 19 20:10:51 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0111160101_pi300-10000_cl_pass0_src37.csv
[Sat May 19 20:10:51 2012] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0111160101_pi300-10000_cl_pass0_src37_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0111160101_pi300-10000_cl_pass0_src37.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 May 19 20:10:52 2012] fullrun_pn_xmm0111160101_pi300-10000_cl_pass0_tfrozen_src37.ximg exists
[Sat May 19 20:10:52 2012] fullrun_pn_xmm0111160101_pi300-10000_cl_pass0_tfrozen_src37_1.ximg exists
[Sat May 19 20:10:52 2012] Fit fullrun_pn_xmm0111160101_pi300-10000_cl_pass0_tfrozen_src37 appears to have run properly
[Sun May 20 00:01:42 2012] Source 37 is offset by -3.061120 and -6.653069 pixels which is larger than
2 X fitted extent = 1.427241 x 1.427241, not incorporating fit results
[Sun May 20 00:01:42 2012] Spatial fit model total counts = 1021.870000, observed total counts = 982.000000
[Sun May 20 00:01:42 2012] Offset between fit and detection position for source 37 = 9.489543 pixels
[Sun May 20 00:01:42 2012] 858.447000 total counts/ 468.707000 bgd. counts: snr = 18.002145
Spatial fit parameters:
  Offset between fit and detection position for source 37 = 9.489543 pixels
  Position = (463.9, 376.5) = 13 33 2.58 50 34 55.5
  Extent = 24.7 (22.9-25.5)", rotation angle = 0
  Source counts = 389.7 +/- 29.3
  Background counts = 468.7
  Rate = 0.01 +/- 0.0007
[Sun May 20 00:01:42 2012] Vigneting correction estimate = 1.000000
[Sun May 20 00:01:42 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun May 20 00:01:42 2012] Assessing source extent using major axis lower bound
[Sun May 20 00:01:42 2012] Source does appear to be extended
[Sun May 20 00:01:42 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Sun May 20 00:02:15 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Sun May 20 00:02:15 2012] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Sun May 20 00:02:15 2012] Initial guess for spatial extent in simple fitting = 24.66"
[Sun May 20 00:02:15 2012] source mask rpix=5.7, npix_max = 152, mask sum = 58, frac = 0.381
[Sun May 20 00:02:15 2012] Skipping simple spatial due to low active detector fraction
[Sun May 20 04:27:16 2012] Source 37 is offset by 2.493356 and 1.041034 pixels which is larger than
2 X fitted extent = 1.427241 x 1.427241, not incorporating fit results
[Sun May 20 04:27:16 2012] Vigneting correction estimate = 1.000000
[Sun May 20 04:27:16 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun May 20 04:27:16 2012] Assessing source extent using major axis lower bound
[Sun May 20 04:27:16 2012] Source does appear to be extended
[Sun May 20 04:27:16 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Sun May 20 04:27:48 2012] XMMSAS src. selection expression = ellipse(40311.782000, 32703.430000, 1479.426043, 1479.426043, 0.000000, X, Y)
[Sun May 20 04:27:48 2012] Writing source region out to fullrun_pn_xmm0111160101_pi300-10000_pass1_cl_src37_src.reg
[Sun May 20 04:27:48 2012] Extracting stamp from image fullrun_pn_xmm0111160101_pi300-10000_cl_sm2.00.img.gz, (379, 291) - (549, 461)
[Sun May 20 04:27:48 2012] XMMSAS bgd. selection expression = annulus(40311.782000, 32703.430000, 2465.710071, 4931.420142, X, Y) && !ellipse(37719.585200, 32278.843800, 444.919213, 444.919213, 0.000000, X, Y) && !ellipse(39144.893799, 31531.953064, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(36802.725189, 28035.953857, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(34885.751556, 36744.834930, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(36639.446198, 35519.361023, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(38873.401123, 33144.832916, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(40618.798798, 30109.773346, 870.000000, 870.000000, 0.000000, X, Y)
[Sun May 20 04:27:48 2012] Writing fullrun_pn_xmm0111160101_pi300-10000_pass1_cl_src37.gif
[Sun May 20 04:57:14 2012] Mean detx,y = (13161.30, 6666.16) 
[Sun May 20 04:57:16 2012] Setting backscal keywords in source and bgd. spectrum
[Sun May 20 04:57:58 2012] Binned source spectrum to 10 counts/bin
[Sun May 20 04:57:59 2012] Setting source spectrum file to fullrun_pn_xmm0111160101_pi300-10000_pass1_cl_src37_src_b10.pi.gz
[Sun May 20 04:57:59 2012] Setting bgd. spectrum file to fullrun_pn_xmm0111160101_pi300-10000_pass1_cl_src37_bgd.pi.gz
[Sun May 20 08:51:19 2012] Updating aperture counts using extracted products
[Sun May 20 08:51:19 2012] Error reading totcts from fullrun_pn_xmm0111160101_pi300-10000_pass1_cl_src37_src_b10.pi.gz
[Sun May 20 08:51:20 2012] Calculating source flux in energy range 0.30-8.00
[Sun May 20 08:51:20 2012] Using photon index=1.80, rate=0.00995, arf fullrun_pn_xmm0111160101_pi300-10000_pass1_cl_src37.arf
[Sun May 20 08:51:20 2012] Assuming count rate is from the 0.30-10.00 bandpass
[Sun May 20 08:51:20 2012] Updating source flux to 4e-13
[Sun May 20 08:52:37 2012] Flag b found in src. 37 procflags, skipping spectral fitting