[Wed May  1 06:07:45 2013] Detection parameters:
  Position = (255.2, 1062.3) = 0 42 43.00 41 15 42.7
  Extent = 0.5" x 0.5", rotation angle = 143 degrees
  Source counts = 55.5 +/- 7.5
  Background counts = 1.5
  Rate = 0.01 +/- 0.002

[Wed May  1 06:07:47 2013] Off-axis axis estimate = 0.85'
[Wed May  1 06:08:50 2013] Using EEF radius (= 0.38 ")to estimate initial spatial extent for simple fitting
[Wed May  1 06:08:50 2013] Initial guess for spatial extent in simple fitting = 0.38"
[Wed May  1 06:08:50 2013] source mask rpix=0.8, npix_max = 6, mask sum = 9, frac = 1.385
[Wed May  1 06:08:50 2013] Giving source the simple spatial ID 15 for pass 0, mean size = 0.38"
[Wed May  1 06:08:51 2013] fullrun_ccd3_acisf11839_pi14-548_cl_pass0_src15.ximg exists
[Wed May  1 06:08:51 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf11839_pi14-548_cl_pass0_src15.csv
[Wed May  1 06:08:51 2013] fullrun_ccd3_acisf11839_pi14-548_cl_pass0_src15_1.ximg exists
[Wed May  1 06:08:51 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf11839_pi14-548_cl_pass0_src15.csv
[Wed May  1 06:08:51 2013] It looks like the fit did not converge
You should probably delete fullrun_ccd3_acisf11839_pi14-548_cl_pass0_src15_1.ximg
Either tweak this fit manually starting from fullrun_ccd3_acisf11839_pi14-548_cl_pass0_src15.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
[Wed May  1 06:08:52 2013] fullrun_ccd3_acisf11839_pi14-548_cl_pass0_tfrozen_src15.ximg exists
[Wed May  1 06:08:52 2013] fullrun_ccd3_acisf11839_pi14-548_cl_pass0_tfrozen_src15_1.ximg exists
[Wed May  1 06:08:52 2013] Fit fullrun_ccd3_acisf11839_pi14-548_cl_pass0_tfrozen_src15 appears to have run properly
[Wed May  1 06:09:10 2013] Spatial fit model total counts = 3.440400, observed total counts = 3.000000
[Wed May  1 06:09:10 2013] Offset between fit and detection position for source 23 = 0.490317 pixels
[Wed May  1 06:09:10 2013] 3.445760 total counts/ 0.000000 bgd. counts: snr = 1634641170397387.500000
Spatial fit parameters:
  Offset between fit and detection position for source 23 = 0.490317 pixels
  Position = (255.2, 1062.8) = 0 42 43.02 41 15 42.7
  Extent = 0.4 (0.2-0.6)", rotation angle = 0
  Source counts = 3.4 +/- 1.9
  Background counts = 0.0
  Rate = 0.02 +/- 0.01
[Wed May  1 06:09:10 2013] Vigneting correction estimate = 1.000000
[Wed May  1 06:09:10 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed May  1 06:09:10 2013] Assessing source extent using major axis lower bound
[Wed May  1 06:09:10 2013] Source does appear to be extended
[Wed May  1 06:09:10 2013] Computing asymmetry using major and minor axis, asym = 1.00
[Wed May  1 06:09:35 2013] Using previous fit value to estimate initial spatial extent for simple fitting
[Wed May  1 06:09:35 2013] Initial guess for spatial extent in simple fitting = 0.38"
[Wed May  1 06:09:35 2013] Spatial fitting skipped for pass 1: source                                 has 3.4 net counts, is at off-axis angle 0.9'
[Wed May  1 06:09:52 2013] Vigneting correction estimate = 1.000000
[Wed May  1 06:09:52 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed May  1 06:09:52 2013] Assessing source extent using major axis lower bound
[Wed May  1 06:09:52 2013] Source does appear to be extended
[Wed May  1 06:09:52 2013] Computing asymmetry using major and minor axis, asym = 1.00
[Wed May  1 06:11:35 2013] Writing source region out to fullrun_ccd3_acisf11839_pi14-548_pass1_cl_src23_src.reg
[Wed May  1 06:11:35 2013] Extracting stamp from image fullrun_ccd3_acisf11839_pi14-548_cl_sm2.00.img.gz, (238, 1045) - (273, 1080)
[Wed May  1 06:11:35 2013] Writing fullrun_ccd3_acisf11839_pi14-548_pass1_cl_src23.gif
[Wed May  1 06:15:12 2013] Size of ../../acisf11839/products/events/fullrun_ccd3_acisf11839_pi14-548_pass1_cl_src23_src.evt.gz[events] = 3 counts
[Wed May  1 06:15:12 2013] Mean chipx,y = (931.00, 919.67)
[Wed May  1 06:15:12 2013] Mean tdetx,y = (4212.33, 3992.00)
[Wed May  1 06:15:12 2013] chipx,y range = (929.00-933.00, 913.00-933.00)
[Wed May  1 06:15:12 2013] ../../acisf11839/products/events/fullrun_ccd3_acisf11839_pi14-548_pass1_cl_src23_bgd.evt.gz[events] does not have any counts, not extracting spectra.
[Wed May  1 06:22:35 2013] No arf file found
[Wed May  1 06:23:40 2013] Updating aperture counts using extracted products
[Wed May  1 06:23:40 2013] Error reading totcts from fullrun_ccd3_acisf11839_pi14-548_pass1_cl_src23_src.pi
[Wed May  1 06:23:42 2013] No arf file for this source, not re-computing flux
[Wed May  1 06:23:49 2013] Source 23 has fewer than 100.000000 counts, skipping spectral fitting
[Wed May  1 06:23:50 2013] acisf11839/analysis//spectral/fullrun_ccd3_acisf11839_pi14-548_pass1_cl_src23_pl.csv not found, spectral fit skipped or did not complete