[Sat Oct  1 18:50:16 2011] Detection parameters:
  Position = (424.5, 1007.7) = 17 51 49.40 -29 27 37.5
  Extent = 2.5" x 1.9", rotation angle = 61 degrees
  Source counts = 12.3 +/- 4.4
  Background counts = 6.7
  Rate = 0.0005 +/- 0.0002

[Sat Oct  1 18:50:17 2011] Off-axis axis estimate = 9.20'
[Sat Oct  1 18:51:10 2011] Using EEF radius (= 3.74 ")to estimate initial spatial extent for simple fitting
[Sat Oct  1 18:51:10 2011] Initial guess for spatial extent in simple fitting = 3.74"
[Sat Oct  1 18:51:10 2011] source mask rpix=7.6, npix_max = 263, mask sum = 272, frac = 1.034
[Sat Oct  1 18:51:10 2011] Giving source the simple spatial ID 13 for pass 0, mean size = 3.74"
[Sat Oct  1 18:51:11 2011] fullrun_ccd3_acisf09854_pi14-548_cl_pass0_src13.ximg exists
[Sat Oct  1 18:51:11 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf09854_pi14-548_cl_pass0_src13.csv
[Sat Oct  1 18:51:11 2011] fullrun_ccd3_acisf09854_pi14-548_cl_pass0_src13_1.ximg exists
[Sat Oct  1 18:51:11 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf09854_pi14-548_cl_pass0_src13.csv
[Sat Oct  1 18:51:11 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd3_acisf09854_pi14-548_cl_pass0_src13_1.ximg
Either tweak this fit manually starting from fullrun_ccd3_acisf09854_pi14-548_cl_pass0_src13.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
[Sat Oct  1 18:51:12 2011] fullrun_ccd3_acisf09854_pi14-548_cl_pass0_tfrozen_src13.ximg exists
[Sat Oct  1 18:51:12 2011] fullrun_ccd3_acisf09854_pi14-548_cl_pass0_tfrozen_src13_1.ximg exists
[Sat Oct  1 18:51:12 2011] Fit fullrun_ccd3_acisf09854_pi14-548_cl_pass0_tfrozen_src13 appears to have run properly
[Sat Oct  1 18:51:22 2011] Spatial fit model total counts = 31.249200, observed total counts = 31.000000
[Sat Oct  1 18:51:22 2011] Offset between fit and detection position for source 20 = 2.363723 pixels
[Sat Oct  1 18:51:22 2011] 31.471190 total counts/ 22.391500 bgd. counts: snr = 1.918799
Spatial fit parameters:
  Offset between fit and detection position for source 20 = 2.363723 pixels
  Position = (423.0, 1005.9) = 17 51 49.47 -29 27 38.6
  Extent = 1.1 (0.9-1.4)", rotation angle = 0
  Source counts = 9.1 +/- 5.6
  Background counts = 22.4
  Rate = 0.0004 +/- 0.0002
[Sat Oct  1 18:51:22 2011] Vigneting correction estimate = 1.000000
[Sat Oct  1 18:51:22 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct  1 18:51:22 2011] Assessing source extent using major axis lower bound
[Sat Oct  1 18:51:22 2011] Source does appear to be extended
[Sat Oct  1 18:51:22 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Oct  1 18:51:43 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Sat Oct  1 18:51:43 2011] Initial guess for spatial extent in simple fitting = 1.06"
[Sat Oct  1 18:51:43 2011] Spatial fitting skipped for pass 1: source                                 has 9.1 net counts, is at off-axis angle 9.2'
[Sat Oct  1 18:51:54 2011] Vigneting correction estimate = 1.000000
[Sat Oct  1 18:51:54 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct  1 18:51:54 2011] Assessing source extent using major axis lower bound
[Sat Oct  1 18:51:54 2011] Source does appear to be extended
[Sat Oct  1 18:51:54 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Oct  1 18:54:12 2011] Not overwriting source region fullrun_ccd3_acisf09854_pi14-548_pass1_cl_src20_src.reg
[Sat Oct  1 18:54:12 2011] Extracting stamp from image fullrun_ccd3_acisf09854_pi14-548_cl_sm2.00.img.gz, (375, 957) - (471, 1054)
[Sat Oct  1 18:54:12 2011] Writing fullrun_ccd3_acisf09854_pi14-548_pass1_cl_src20.gif
[Sat Oct  1 18:54:59 2011] ../../acisf09854/products/events/fullrun_ccd3_acisf09854_pi14-548_pass1_cl_src20_src.evt and ../../acisf09854/products/events/fullrun_ccd3_acisf09854_pi14-548_pass1_cl_src20_bgd.evt exist, delete to re-create
[Sat Oct  1 18:55:00 2011] Size of ../../acisf09854/products/events/fullrun_ccd3_acisf09854_pi14-548_pass1_cl_src20_src.evt.gz[events] = 10 counts
[Sat Oct  1 18:55:00 2011] Mean chipx,y = (304.40, 108.70)
[Sat Oct  1 18:55:00 2011] Mean tdetx,y = (5023.30, 3365.40)
[Sat Oct  1 18:55:00 2011] chipx,y range = (281.00-318.00, 90.00-124.00)
[Sat Oct  1 18:55:00 2011] Size of ../../acisf09854/products/events/fullrun_ccd3_acisf09854_pi14-548_pass1_cl_src20_bgd.evt.gz[events] = 29 counts
[Sat Oct  1 18:55:00 2011] ../../acisf09854/products/images/fullrun_ccd3_acisf09854_pi14-548_pass1_cl_src20_src.img and ../../acisf09854/products/images/fullrun_ccd3_acisf09854_pi14-548_pass1_cl_src20_bgd.img exist, delete to re-create
[Sat Oct  1 18:55:00 2011] ../../acisf09854/products/spectra/fullrun_ccd3_acisf09854_pi14-548_pass1_cl_src20_src.pi and ../../acisf09854/products/spectra/fullrun_ccd3_acisf09854_pi14-548_pass1_cl_src20_bgd.pi exist, delete to re-create
[Sat Oct  1 18:55:00 2011] Not generating rmf since there are only 9 counts
[Sat Oct  1 18:55:02 2011] ../../acisf09854/products/lightcurves/fullrun_ccd3_acisf09854_pi14-548_pass1_cl_src20_src.lc and ../../acisf09854/products/lightcurves/fullrun_ccd3_acisf09854_pi14-548_pass1_cl_src20_bgd.lc exist, delete to re-create
[Sat Oct  1 18:56:09 2011] 163.139
[Sat Oct  1 18:56:25 2011] Updating aperture counts using extracted products
[Sat Oct  1 18:56:25 2011] Error reading totcts from fullrun_ccd3_acisf09854_pi14-548_pass1_cl_src20_src.pi.gz
[Sat Oct  1 18:56:25 2011] Calculating source flux in energy range 0.30-8.00
[Sat Oct  1 18:56:25 2011] Using photon index=1.80, rate=0.000399, arf fullrun_ccd3_acisf09854_pi14-548_pass1_cl_src20.arf
[Sat Oct  1 18:56:25 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Sat Oct  1 18:56:25 2011] Updating source flux to 6.4e-15
[Sat Oct  1 18:56:34 2011] Source 20 has fewer than 100.000000 counts, skipping spectral fitting