[Thu Sep 29 05:58:10 2011] Detection parameters:
  Position = (459.8, 565.2) = 20 34 1.64 41 22 16.4
  Extent = 0.7" x 0.5", rotation angle = 127 degrees
  Source counts = 10.1 +/- 3.3
  Background counts = 0.9
  Rate = 0.0003 +/- 0.0001

[Thu Sep 29 05:58:13 2011] Off-axis axis estimate = 3.70'
[Thu Sep 29 05:59:30 2011] Using EEF radius (= 0.75 ")to estimate initial spatial extent for simple fitting
[Thu Sep 29 05:59:30 2011] Initial guess for spatial extent in simple fitting = 0.75"
[Thu Sep 29 05:59:30 2011] source mask rpix=1.5, npix_max = 16, mask sum = 16, frac = 0.986
[Thu Sep 29 05:59:30 2011] Giving source the simple spatial ID 42 for pass 0, mean size = 0.75"
[Thu Sep 29 05:59:32 2011] fullrun_ccd3_acisf10954_pi14-548_cl_pass0_src42.ximg exists
[Thu Sep 29 05:59:32 2011] fullrun_ccd3_acisf10954_pi14-548_cl_pass0_src42_1.ximg exists
[Thu Sep 29 05:59:32 2011] Fit fullrun_ccd3_acisf10954_pi14-548_cl_pass0_src42 appears to have run properly
[Thu Sep 29 05:59:34 2011] fullrun_ccd3_acisf10954_pi14-548_cl_pass0_tfrozen_src42.ximg exists
[Thu Sep 29 05:59:34 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf10954_pi14-548_cl_pass0_tfrozen_src42.csv
[Thu Sep 29 05:59:34 2011] fullrun_ccd3_acisf10954_pi14-548_cl_pass0_tfrozen_src42_1.ximg exists
[Thu Sep 29 05:59:34 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf10954_pi14-548_cl_pass0_tfrozen_src42.csv
[Thu Sep 29 05:59:34 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd3_acisf10954_pi14-548_cl_pass0_tfrozen_src42_1.ximg
Either tweak this fit manually starting from fullrun_ccd3_acisf10954_pi14-548_cl_pass0_tfrozen_src42.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 Sep 29 05:59:53 2011] Spatial fit model total counts = 9.625860, observed total counts = 12.000000
[Thu Sep 29 05:59:53 2011] Offset between fit and detection position for source 41 = 0.976210 pixels
[Thu Sep 29 05:59:53 2011] 9.740720 total counts/ 0.000000 bgd. counts: snr = 170497486289208.968750
Spatial fit parameters:
  Offset between fit and detection position for source 41 = 0.976210 pixels
  Position = (459.8, 566.2) = 20 34 1.66 41 22 16.7
  Extent = 0.5 (0.3-0.6)", rotation angle = 0
  Source counts = 9.7 +/- 3.1
  Background counts = 0.0
  Rate = 0.0003 +/- 0.0001
[Thu Sep 29 05:59:53 2011] Vigneting correction estimate = 1.000000
[Thu Sep 29 05:59:53 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Sep 29 05:59:53 2011] Assessing source extent using major axis lower bound
[Thu Sep 29 05:59:53 2011] Source does appear to be extended
[Thu Sep 29 05:59:53 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Thu Sep 29 06:01:01 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Thu Sep 29 06:01:01 2011] Initial guess for spatial extent in simple fitting = 0.49"
[Thu Sep 29 06:01:01 2011] Spatial fitting skipped for pass 1: source                                 has 9.7 net counts, is at off-axis angle 3.7'
[Thu Sep 29 06:01:39 2011] Vigneting correction estimate = 1.000000
[Thu Sep 29 06:01:39 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Sep 29 06:01:39 2011] Assessing source extent using major axis lower bound
[Thu Sep 29 06:01:39 2011] Source does appear to be extended
[Thu Sep 29 06:01:39 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Thu Sep 29 06:10:36 2011] Not overwriting source region fullrun_ccd3_acisf10954_pi14-548_pass1_cl_src41_src.reg
[Thu Sep 29 06:10:36 2011] Extracting stamp from image fullrun_ccd3_acisf10954_pi14-548_cl_sm2.00.img.gz, (438, 544) - (482, 588)
[Thu Sep 29 06:10:36 2011] Writing fullrun_ccd3_acisf10954_pi14-548_pass1_cl_src41.gif
[Thu Sep 29 06:14:59 2011] ../../acisf10954/products/events/fullrun_ccd3_acisf10954_pi14-548_pass1_cl_src41_src.evt and ../../acisf10954/products/events/fullrun_ccd3_acisf10954_pi14-548_pass1_cl_src41_bgd.evt exist, delete to re-create
[Thu Sep 29 06:14:59 2011] Size of ../../acisf10954/products/events/fullrun_ccd3_acisf10954_pi14-548_pass1_cl_src41_src.evt.gz[events] = 11 counts
[Thu Sep 29 06:14:59 2011] Mean chipx,y = (677.36, 659.45)
[Thu Sep 29 06:14:59 2011] Mean tdetx,y = (4472.55, 3738.36)
[Thu Sep 29 06:14:59 2011] chipx,y range = (663.00-690.00, 651.00-675.00)
[Thu Sep 29 06:14:59 2011] Size of ../../acisf10954/products/events/fullrun_ccd3_acisf10954_pi14-548_pass1_cl_src41_bgd.evt.gz[events] = 8 counts
[Thu Sep 29 06:14:59 2011] ../../acisf10954/products/images/fullrun_ccd3_acisf10954_pi14-548_pass1_cl_src41_src.img and ../../acisf10954/products/images/fullrun_ccd3_acisf10954_pi14-548_pass1_cl_src41_bgd.img exist, delete to re-create
[Thu Sep 29 06:14:59 2011] ../../acisf10954/products/spectra/fullrun_ccd3_acisf10954_pi14-548_pass1_cl_src41_src.pi and ../../acisf10954/products/spectra/fullrun_ccd3_acisf10954_pi14-548_pass1_cl_src41_bgd.pi exist, delete to re-create
[Thu Sep 29 06:14:59 2011] Not generating rmf since there are only 9 counts
[Thu Sep 29 06:15:10 2011] ../../acisf10954/products/lightcurves/fullrun_ccd3_acisf10954_pi14-548_pass1_cl_src41_src.lc and ../../acisf10954/products/lightcurves/fullrun_ccd3_acisf10954_pi14-548_pass1_cl_src41_bgd.lc exist, delete to re-create
[Thu Sep 29 06:17:50 2011] 191.582
[Thu Sep 29 06:18:07 2011] Updating aperture counts using extracted products
[Thu Sep 29 06:18:07 2011] Error reading totcts from fullrun_ccd3_acisf10954_pi14-548_pass1_cl_src41_src.pi.gz
[Thu Sep 29 06:18:08 2011] Calculating source flux in energy range 0.30-8.00
[Thu Sep 29 06:18:08 2011] Using photon index=1.80, rate=0.000334, arf fullrun_ccd3_acisf10954_pi14-548_pass1_cl_src41.arf
[Thu Sep 29 06:18:08 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Thu Sep 29 06:18:08 2011] Updating source flux to 5.2e-15
[Thu Sep 29 06:18:34 2011] Source 41 has fewer than 100.000000 counts, skipping spectral fitting