[Fri Jul 27 10:39:01 2012] Detection parameters:
  Position = (195.8, 207.1) = 5 25 34.31 1 34 5.2
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 254.6 +/- 23.1
  Background counts = 70.0
  Rate = 0.004 +/- 0.0004

[Fri Jul 27 10:39:05 2012] Off-axis axis estimate = 9.96'
[Fri Jul 27 10:47:18 2012] Using EEF radius (= 11.41 ")to estimate initial spatial extent for simple fitting
[Fri Jul 27 10:47:18 2012] Initial guess for spatial extent in simple fitting = 11.41"
[Fri Jul 27 10:47:18 2012] source mask rpix=2.6, npix_max = 39, mask sum = 36, frac = 0.923
[Fri Jul 27 10:47:18 2012] Giving source the simple spatial ID 37 for pass 0, mean size = 11.41"
[Fri Jul 27 14:52:14 2012] fullrun_pn_xmm0554610101_pi300-10000_cl_pass0_src37.ximg exists
[Fri Jul 27 14:52:14 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0554610101_pi300-10000_cl_pass0_src37.csv
[Fri Jul 27 14:52:14 2012] fullrun_pn_xmm0554610101_pi300-10000_cl_pass0_src37_1.ximg exists
[Fri Jul 27 14:52:14 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0554610101_pi300-10000_cl_pass0_src37.csv
[Fri Jul 27 14:52:14 2012] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0554610101_pi300-10000_cl_pass0_src37_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0554610101_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
[Fri Jul 27 14:52:15 2012] fullrun_pn_xmm0554610101_pi300-10000_cl_pass0_tfrozen_src37.ximg exists
[Fri Jul 27 14:52:15 2012] fullrun_pn_xmm0554610101_pi300-10000_cl_pass0_tfrozen_src37_1.ximg exists
[Fri Jul 27 14:52:15 2012] Fit fullrun_pn_xmm0554610101_pi300-10000_cl_pass0_tfrozen_src37 appears to have run properly
[Fri Jul 27 20:13:15 2012] Warning: source 37 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 41 at 13.594863 pixels away
[Fri Jul 27 20:13:16 2012] Vigneting correction estimate = 1.000000
[Fri Jul 27 20:13:16 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Jul 27 20:13:16 2012] Assessing source extent using major
[Fri Jul 27 20:13:16 2012] Source does appear to be extended
[Fri Jul 27 20:13:16 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Fri Jul 27 20:14:07 2012] Using EEF radius (= 11.41 ")to estimate initial spatial extent for simple fitting
[Fri Jul 27 20:14:07 2012] Initial guess for spatial extent in simple fitting = 11.41"
[Fri Jul 27 20:14:07 2012] source mask rpix=2.6, npix_max = 39, mask sum = 36, frac = 0.923
[Fri Jul 27 20:14:07 2012] Giving source the simple spatial ID 36 for pass 1, mean size = 11.41"
[Fri Jul 27 23:26:24 2012] fullrun_pn_xmm0554610101_pi300-10000_cl_pass1_src36.ximg exists
[Fri Jul 27 23:26:24 2012] fullrun_pn_xmm0554610101_pi300-10000_cl_pass1_src36_1.ximg exists
[Fri Jul 27 23:26:24 2012] Fit fullrun_pn_xmm0554610101_pi300-10000_cl_pass1_src36 appears to have run properly
[Fri Jul 27 23:26:26 2012] fullrun_pn_xmm0554610101_pi300-10000_cl_pass1_tfrozen_src36.ximg exists
[Fri Jul 27 23:26:26 2012] fullrun_pn_xmm0554610101_pi300-10000_cl_pass1_tfrozen_src36_1.ximg exists
[Fri Jul 27 23:26:26 2012] Fit fullrun_pn_xmm0554610101_pi300-10000_cl_pass1_tfrozen_src36 appears to have run properly
[Sat Jul 28 03:55:51 2012] Spatial fit model total counts = 900.886000, observed total counts = 901.000000
[Sat Jul 28 03:55:51 2012] Offset between fit and detection position for source 41 = 0.142881 pixels
[Sat Jul 28 03:55:51 2012] 906.215000 total counts/ 745.793000 bgd. counts: snr = 5.874282
Spatial fit parameters:
  Offset between fit and detection position for source 41 = 0.142881 pixels
  Position = (195.9, 207.0) = 5 25 34.27 1 34 5.0
  Extent = 6.9 (5.4-8.7)" x 3.8 (3.1-4.9)", rotation angle = 52 (33-66) degrees
  Source counts = 160.4 +/- 30.1
  Background counts = 745.8
  Rate = 0.003 +/- 0.0005
[Sat Jul 28 03:55:51 2012] Vigneting correction estimate = 1.000000
[Sat Jul 28 03:55:51 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Jul 28 03:55:51 2012] Assessing source extent using major axis lower bound
[Sat Jul 28 03:55:51 2012] Source does appear to be extended
[Sat Jul 28 03:55:51 2012] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.11
[Sat Jul 28 03:56:52 2012] XMMSAS src. selection expression = ellipse(16996.393800, 17963.604400, 415.146612, 227.476207, 52.445766, X, Y)
[Sat Jul 28 03:56:52 2012] Writing source region out to fullrun_pn_xmm0554610101_pi300-10000_pass1_cl_src41_src.reg
[Sat Jul 28 03:56:52 2012] Extracting stamp from image fullrun_pn_xmm0554610101_pi300-10000_cl_sm2.00.img.gz, (172, 183) - (220, 231)
[Sat Jul 28 03:56:52 2012] XMMSAS bgd. selection expression = annulus(16996.393800, 17963.604400, 691.911020, 1383.822040, X, Y) && !ellipse(18531.472015, 16752.647522, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(15440.547800, 19085.771500, 684.504820, 371.109611, 51.097000, X, Y)
[Sat Jul 28 03:56:52 2012] Writing fullrun_pn_xmm0554610101_pi300-10000_pass1_cl_src41.gif
[Sat Jul 28 05:05:07 2012] Mean detx,y = (-8976.56, 10405.21) 
[Sat Jul 28 05:05:11 2012] Setting backscal keywords in source and bgd. spectrum
[Sat Jul 28 05:05:31 2012] Binned source spectrum to 10 counts/bin
[Sat Jul 28 05:05:31 2012] Setting source spectrum file to fullrun_pn_xmm0554610101_pi300-10000_pass1_cl_src41_src_b10.pi.gz
[Sat Jul 28 05:05:31 2012] Setting bgd. spectrum file to fullrun_pn_xmm0554610101_pi300-10000_pass1_cl_src41_bgd.pi.gz
[Sat Jul 28 11:14:12 2012] Updating aperture counts using extracted products
[Sat Jul 28 11:14:12 2012] Error reading totcts from fullrun_pn_xmm0554610101_pi300-10000_pass1_cl_src41_src_b10.pi.gz
[Sat Jul 28 11:14:21 2012] Calculating source flux in energy range 0.30-8.00
[Sat Jul 28 11:14:21 2012] Using photon index=1.80, rate=0.00259, arf fullrun_pn_xmm0554610101_pi300-10000_pass1_cl_src41.arf
[Sat Jul 28 11:14:21 2012] Assuming count rate is from the 0.30-10.00 bandpass
[Sat Jul 28 11:14:21 2012] Updating source flux to 3.5e-14