[Sat Sep 24 23:06:53 2011] Detection parameters:
  Position = (301.8, 262.3) = 12 19 21.21 5 48 43.6
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 114.9 +/- 17.7
  Background counts = 91.6
  Rate = 0.005 +/- 0.0008

[Sat Sep 24 23:06:53 2011] Off-axis axis estimate = 2.63'
[Sat Sep 24 23:09:32 2011] Using EEF radius (= 7.74 ")to estimate initial spatial extent for simple fitting
[Sat Sep 24 23:09:32 2011] Initial guess for spatial extent in simple fitting = 7.74"
[Sat Sep 24 23:09:32 2011] source mask rpix=1.8, npix_max = 20, mask sum = 19, frac = 0.914
[Sat Sep 24 23:09:32 2011] Giving source the simple spatial ID 26 for pass 0, mean size = 7.74"
[Sun Sep 25 00:03:42 2011] fullrun_pn_xmm0056340101_pi300-10000_cl_pass0_src26.ximg exists
[Sun Sep 25 00:03:42 2011] fullrun_pn_xmm0056340101_pi300-10000_cl_pass0_src26_1.ximg exists
[Sun Sep 25 00:03:42 2011] Fit fullrun_pn_xmm0056340101_pi300-10000_cl_pass0_src26 appears to have run properly
[Sun Sep 25 00:03:42 2011] fullrun_pn_xmm0056340101_pi300-10000_cl_pass0_tfrozen_src26.ximg exists
[Sun Sep 25 00:03:42 2011] fullrun_pn_xmm0056340101_pi300-10000_cl_pass0_tfrozen_src26_1.ximg exists
[Sun Sep 25 00:03:42 2011] Fit fullrun_pn_xmm0056340101_pi300-10000_cl_pass0_tfrozen_src26 appears to have run properly
[Sun Sep 25 01:04:20 2011] Source 27 is offset by 6.008077 and -6.854854 pixels which is larger than
2 X fitted extent = 5.869885 x 2.935697, not incorporating fit results
[Sun Sep 25 01:04:20 2011] Spatial fit model total counts = 913.531000, observed total counts = 914.000000
[Sun Sep 25 01:04:20 2011] Offset between fit and detection position for source 27 = 1.163589 pixels
[Sun Sep 25 01:04:20 2011] Warning, changing simple spatial fit ID from 26 to 27
[Sun Sep 25 01:04:20 2011] 831.809000 total counts/ 372.141000 bgd. counts: snr = 23.828160
Spatial fit parameters:
  Offset between fit and detection position for source 27 = 1.163589 pixels
  Position = (302.9, 261.8) = 12 19 20.91 5 48 37.0
  Extent = 15.8 (15.8-31.7)", rotation angle = 0
  Source counts = 459.7 +/- 28.8
  Background counts = 372.1
  Rate = 0.02 +/- 0.001
[Sun Sep 25 01:04:20 2011] Vigneting correction estimate = 1.000000
[Sun Sep 25 01:04:20 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Sep 25 01:04:20 2011] Assessing source extent using major axis lower bound
[Sun Sep 25 01:04:20 2011] Source does appear to be extended
[Sun Sep 25 01:04:20 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sun Sep 25 01:04:20 2011] Source is confused with source 28
[Sun Sep 25 01:04:20 2011] Source is confused with source 29
[Sun Sep 25 01:04:39 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Sun Sep 25 01:04:39 2011] Initial guess for spatial extent in simple fitting = 15.85"
[Sun Sep 25 01:04:39 2011] source mask rpix=3.6, npix_max = 68, mask sum = 57, frac = 0.830
[Sun Sep 25 01:04:39 2011] Giving source the simple spatial ID 24 for pass 1, mean size = 15.85"
[Sun Sep 25 01:52:13 2011] fullrun_pn_xmm0056340101_pi300-10000_cl_pass1_src24.ximg exists
[Sun Sep 25 01:52:13 2011] fullrun_pn_xmm0056340101_pi300-10000_cl_pass1_src24_1.ximg exists
[Sun Sep 25 01:52:13 2011] Fit fullrun_pn_xmm0056340101_pi300-10000_cl_pass1_src24 appears to have run properly
[Sun Sep 25 01:52:14 2011] fullrun_pn_xmm0056340101_pi300-10000_cl_pass1_tfrozen_src24.ximg exists
[Sun Sep 25 01:52:14 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0056340101_pi300-10000_cl_pass1_tfrozen_src24.csv
[Sun Sep 25 01:52:14 2011] fullrun_pn_xmm0056340101_pi300-10000_cl_pass1_tfrozen_src24_1.ximg exists
[Sun Sep 25 01:52:14 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0056340101_pi300-10000_cl_pass1_tfrozen_src24.csv
[Sun Sep 25 01:52:14 2011] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0056340101_pi300-10000_cl_pass1_tfrozen_src24_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0056340101_pi300-10000_cl_pass1_tfrozen_src24.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
[Sun Sep 25 03:02:23 2011] Warning, spatial fit 24 centroid is now closest to src. 29
[Sun Sep 25 03:02:23 2011] Vigneting correction estimate = 1.000000
[Sun Sep 25 03:02:23 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Sep 25 03:02:23 2011] Assessing source extent using major axis lower bound
[Sun Sep 25 03:02:23 2011] Source does appear to be extended
[Sun Sep 25 03:02:23 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sun Sep 25 03:02:51 2011] XMMSAS src. selection expression = ellipse(26299.450000, 22727.754000, 950.958027, 950.958027, 0.000000, X, Y)
[Sun Sep 25 03:02:51 2011] Writing source region out to fullrun_pn_xmm0056340101_pi300-10000_pass1_cl_src27_src.reg
[Sun Sep 25 03:02:51 2011] Extracting stamp from image fullrun_pn_xmm0056340101_pi300-10000_cl_sm2.00.img.gz, (248, 207) - (358, 316)
[Sun Sep 25 03:02:51 2011] XMMSAS bgd. selection expression = annulus(26299.450000, 22727.754000, 1584.930046, 3169.860091, X, Y) && !ellipse(25585.212800, 23782.128600, 619.478418, 619.478418, 0.000000, X, Y) && !ellipse(26313.227478, 25698.466064, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(26838.634000, 21850.528000, 1267.944036, 1267.944036, 0.000000, X, Y) && !ellipse(26017.369598, 22422.197083, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(23144.450012, 22362.766907, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(29041.610800, 21398.037600, 454.996813, 454.996813, 0.000000, X, Y)
[Sun Sep 25 03:02:51 2011] Writing fullrun_pn_xmm0056340101_pi300-10000_pass1_cl_src27.gif
[Sun Sep 25 03:20:20 2011] Mean detx,y = (60.28, -1253.83) 
[Sun Sep 25 03:20:24 2011] Setting backscal keywords in source and bgd. spectrum
[Sun Sep 25 03:21:10 2011] Binned source spectrum to 10 counts/bin
[Sun Sep 25 03:21:11 2011] Setting source spectrum file to fullrun_pn_xmm0056340101_pi300-10000_pass1_cl_src27_src_b10.pi.gz
[Sun Sep 25 03:21:11 2011] Setting bgd. spectrum file to fullrun_pn_xmm0056340101_pi300-10000_pass1_cl_src27_bgd.pi.gz
[Sun Sep 25 05:31:42 2011] Updating aperture counts using extracted products
[Sun Sep 25 05:31:42 2011] Error reading totcts from fullrun_pn_xmm0056340101_pi300-10000_pass1_cl_src27_src_b10.pi.gz
[Sun Sep 25 05:31:43 2011] Calculating source flux in energy range 0.30-8.00
[Sun Sep 25 05:31:43 2011] Using photon index=1.80, rate=0.0173, arf fullrun_pn_xmm0056340101_pi300-10000_pass1_cl_src27.arf
[Sun Sep 25 05:31:43 2011] Assuming count rate is from the 0.30-10.00 bandpass
[Sun Sep 25 05:31:43 2011] Updating source flux to 4.5e-14
[Sun Sep 25 05:33:33 2011] Flag b found in src. 27 procflags, skipping spectral fitting
[Sun Sep 25 05:33:33 2011] Flag c found in src. 27 procflags, skipping spectral fitting