[Thu Oct  6 06:07:46 2011] Detection parameters:
  Position = (556.9, 562.7) = 23 23 40.12 58 47 59.5
  Extent = 0.9" x 0.9", rotation angle = 48 degrees
  Source counts = 8152.7 +/- 139.7
  Background counts = 11363.3
  Rate = 0.4 +/- 0.006

[Thu Oct  6 06:11:25 2011] Off-axis axis estimate = 2.75'
[Thu Oct  6 06:23:08 2011] Using EEF radius (= 0.53 ")to estimate initial spatial extent for simple fitting
[Thu Oct  6 06:23:08 2011] Initial guess for spatial extent in simple fitting = 0.53"
[Thu Oct  6 06:23:08 2011] source mask rpix=1.1, npix_max = 10, mask sum = 12, frac = 1.194
[Thu Oct  6 06:23:08 2011] Giving source the simple spatial ID 31 for pass 0, mean size = 0.53"
[Thu Oct  6 06:23:13 2011] fullrun_ccd7_acisf10935_pi14-548_cl_pass0_src31.ximg exists
[Thu Oct  6 06:23:13 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf10935_pi14-548_cl_pass0_src31.csv
[Thu Oct  6 06:23:13 2011] fullrun_ccd7_acisf10935_pi14-548_cl_pass0_src31_1.ximg exists
[Thu Oct  6 06:23:13 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf10935_pi14-548_cl_pass0_src31.csv
[Thu Oct  6 06:23:13 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd7_acisf10935_pi14-548_cl_pass0_src31_1.ximg
Either tweak this fit manually starting from fullrun_ccd7_acisf10935_pi14-548_cl_pass0_src31.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
[Thu Oct  6 06:23:15 2011] fullrun_ccd7_acisf10935_pi14-548_cl_pass0_tfrozen_src31.ximg exists
[Thu Oct  6 06:23:15 2011] fullrun_ccd7_acisf10935_pi14-548_cl_pass0_tfrozen_src31_1.ximg exists
[Thu Oct  6 06:23:15 2011] Fit fullrun_ccd7_acisf10935_pi14-548_cl_pass0_tfrozen_src31 appears to have run properly
[Thu Oct  6 06:24:04 2011] Spatial fit model total counts = 16824.700000, observed total counts = 16832.000000
[Thu Oct  6 06:24:04 2011] Offset between fit and detection position for source 31 = 2.908056 pixels
[Thu Oct  6 06:24:04 2011] 17158.250000 total counts/ 13395.700000 bgd. counts: snr = 32.508698
Spatial fit parameters:
  Offset between fit and detection position for source 31 = 2.908056 pixels
  Position = (558.9, 564.9) = 23 23 40.02 58 48 0.3
  Extent = 1.5 (1.5-3.0)", rotation angle = 0
  Source counts = 3762.6 +/- 131.0
  Background counts = 13395.7
  Rate = 0.2 +/- 0.006
[Thu Oct  6 06:24:06 2011] Vigneting correction estimate = 1.000000
[Thu Oct  6 06:24:06 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Oct  6 06:24:06 2011] Assessing source extent using major axis lower bound
[Thu Oct  6 06:24:06 2011] Source does appear to be extended
[Thu Oct  6 06:24:06 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Thu Oct  6 06:24:07 2011] Source is confused with source 32
[Thu Oct  6 06:25:26 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Thu Oct  6 06:25:26 2011] Initial guess for spatial extent in simple fitting = 1.50"
[Thu Oct  6 06:25:26 2011] source mask rpix=3.0, npix_max = 50, mask sum = 49, frac = 0.973
[Thu Oct  6 06:25:26 2011] Giving source the simple spatial ID 31 for pass 1, mean size = 1.50"
[Thu Oct  6 06:25:30 2011] fullrun_ccd7_acisf10935_pi14-548_cl_pass1_src31.ximg exists
[Thu Oct  6 06:25:30 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf10935_pi14-548_cl_pass1_src31.csv
[Thu Oct  6 06:25:30 2011] fullrun_ccd7_acisf10935_pi14-548_cl_pass1_src31_1.ximg exists
[Thu Oct  6 06:25:30 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf10935_pi14-548_cl_pass1_src31.csv
[Thu Oct  6 06:25:30 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd7_acisf10935_pi14-548_cl_pass1_src31_1.ximg
Either tweak this fit manually starting from fullrun_ccd7_acisf10935_pi14-548_cl_pass1_src31.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
[Thu Oct  6 06:25:36 2011] fullrun_ccd7_acisf10935_pi14-548_cl_pass1_tfrozen_src31.ximg exists
[Thu Oct  6 06:25:36 2011] fullrun_ccd7_acisf10935_pi14-548_cl_pass1_tfrozen_src31_1.ximg exists
[Thu Oct  6 06:25:36 2011] Fit fullrun_ccd7_acisf10935_pi14-548_cl_pass1_tfrozen_src31 appears to have run properly
[Thu Oct  6 06:26:24 2011] Warning, spatial fit 31 centroid is now closest to src. 396
[Thu Oct  6 06:26:24 2011] Spatial fit model total counts = 21622.600000, observed total counts = 21624.000000
[Thu Oct  6 06:26:24 2011] Offset between fit and detection position for source 31 = 2.238756 pixels
[Thu Oct  6 06:26:24 2011] Warning, changing simple spatial fit ID from 31 to 53
[Thu Oct  6 06:26:24 2011] 21842.424000 total counts/ 21659.000000 bgd. counts: snr = 1.246341
Spatial fit parameters:
  Offset between fit and detection position for source 31 = 2.238756 pixels
  Position = (560.3, 563.1) = 23 23 39.93 58 47 59.4
  Extent = 0.6 (0.4-1.3)", rotation angle = 0
  Source counts = 183.4 +/- 147.8
  Background counts = 21659.0
  Rate = 0.008 +/- 0.006
  Deleting source due to low Poisson probability