[Fri Sep 23 06:43:34 2011] Detection parameters:
  Position = (590.8, 1084.7) = 15 54 31.73 -54 54 21.0
  Extent = 2.0" x 0.9", rotation angle = 57 degrees
  Source counts = 11.3 +/- 3.9
  Background counts = 3.7
  Rate = 0.0002 +/- 8e-05

[Fri Sep 23 06:43:36 2011] Off-axis axis estimate = 8.24'
[Fri Sep 23 06:44:53 2011] Using EEF radius (= 3.00 ")to estimate initial spatial extent for simple fitting
[Fri Sep 23 06:44:53 2011] Initial guess for spatial extent in simple fitting = 3.00"
[Fri Sep 23 06:44:53 2011] source mask rpix=6.1, npix_max = 174, mask sum = 169, frac = 0.968
[Fri Sep 23 06:44:53 2011] Giving source the simple spatial ID 20 for pass 0, mean size = 3.00"
[Fri Sep 23 06:44:55 2011] fullrun_ccd3_acisf01955_pi14-548_cl_pass0_src20.ximg exists
[Fri Sep 23 06:44:55 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf01955_pi14-548_cl_pass0_src20.csv
[Fri Sep 23 06:44:55 2011] fullrun_ccd3_acisf01955_pi14-548_cl_pass0_src20_1.ximg exists
[Fri Sep 23 06:44:55 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf01955_pi14-548_cl_pass0_src20.csv
[Fri Sep 23 06:44:55 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd3_acisf01955_pi14-548_cl_pass0_src20_1.ximg
Either tweak this fit manually starting from fullrun_ccd3_acisf01955_pi14-548_cl_pass0_src20.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 Sep 23 06:44:55 2011] fullrun_ccd3_acisf01955_pi14-548_cl_pass0_tfrozen_src20.ximg exists
[Fri Sep 23 06:44:55 2011] fullrun_ccd3_acisf01955_pi14-548_cl_pass0_tfrozen_src20_1.ximg exists
[Fri Sep 23 06:44:55 2011] Fit fullrun_ccd3_acisf01955_pi14-548_cl_pass0_tfrozen_src20 appears to have run properly
[Fri Sep 23 06:45:10 2011] Warning: source 20 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 31 at 34.929063 pixels away
[Fri Sep 23 06:45:11 2011] Vigneting correction estimate = 1.000000
[Fri Sep 23 06:45:11 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Sep 23 06:45:11 2011] Assessing source extent using major
[Fri Sep 23 06:45:11 2011] Source does appear to be extended
[Fri Sep 23 06:45:11 2011] Computing asymmetry using major and minor axis, asym = 2.20
[Fri Sep 23 06:45:11 2011] Source is asymmetric
[Fri Sep 23 06:45:38 2011] Using EEF radius (= 3.00 ")to estimate initial spatial extent for simple fitting
[Fri Sep 23 06:45:38 2011] Initial guess for spatial extent in simple fitting = 3.00"
[Fri Sep 23 06:45:38 2011] source mask rpix=6.1, npix_max = 174, mask sum = 169, frac = 0.968
[Fri Sep 23 06:45:38 2011] Giving source the simple spatial ID 19 for pass 1, mean size = 3.00"
[Fri Sep 23 06:45:39 2011] fullrun_ccd3_acisf01955_pi14-548_cl_pass1_src19.ximg exists
[Fri Sep 23 06:45:39 2011] Warning: model total counts is not > 0 in csv/fullrun_ccd3_acisf01955_pi14-548_cl_pass1_src19.csv
[Fri Sep 23 06:45:39 2011] fullrun_ccd3_acisf01955_pi14-548_cl_pass1_src19_1.ximg exists
[Fri Sep 23 06:45:39 2011] Warning: model total counts is not > 0 in csv/fullrun_ccd3_acisf01955_pi14-548_cl_pass1_src19.csv
[Fri Sep 23 06:45:39 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd3_acisf01955_pi14-548_cl_pass1_src19_1.ximg
Either tweak this fit manually starting from fullrun_ccd3_acisf01955_pi14-548_cl_pass1_src19.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 Sep 23 06:45:39 2011] fullrun_ccd3_acisf01955_pi14-548_cl_pass1_tfrozen_src19.ximg exists
[Fri Sep 23 06:45:39 2011] fullrun_ccd3_acisf01955_pi14-548_cl_pass1_tfrozen_src19_1.ximg exists
[Fri Sep 23 06:45:39 2011] Fit fullrun_ccd3_acisf01955_pi14-548_cl_pass1_tfrozen_src19 appears to have run properly
[Fri Sep 23 06:45:57 2011] Spatial fit model total counts = 23.966300, observed total counts = 24.000000
[Fri Sep 23 06:45:57 2011] Offset between fit and detection position for source 31 = 1.841311 pixels
[Fri Sep 23 06:45:57 2011] 24.447300 total counts/ 17.465100 bgd. counts: snr = 1.670732
Spatial fit parameters:
  Offset between fit and detection position for source 31 = 1.841311 pixels
  Position = (592.3, 1085.7) = 15 54 31.67 -54 54 20.8
  Extent = 0.8 (0.8-1.1)", rotation angle = 0
  Source counts = 7.0 +/- 4.9
  Background counts = 17.5
  Rate = 0.0001 +/- 0.0001
  Deleting source due to low Poisson probability