[Fri Oct  7 12:51:30 2011] Detection parameters:
  Position = (899.5, 1165.3) = 0 25 5.21 64 5 50.2
  Extent = 0.5" x 0.5", rotation angle = 39 degrees
  Source counts = 138.9 +/- 18.3
  Background counts = 195.1
  Rate = 0.003 +/- 0.0004

[Fri Oct  7 12:51:36 2011] Off-axis axis estimate = 3.26'
[Fri Oct  7 13:01:01 2011] Using EEF radius (= 0.64 ")to estimate initial spatial extent for simple fitting
[Fri Oct  7 13:01:01 2011] Initial guess for spatial extent in simple fitting = 0.64"
[Fri Oct  7 13:01:01 2011] source mask rpix=1.3, npix_max = 12, mask sum = 9, frac = 0.701
[Fri Oct  7 13:01:01 2011] Giving source the simple spatial ID 27 for pass 0, mean size = 0.64"
[Fri Oct  7 13:01:06 2011] fullrun_ccd1_acisf10906_pi14-548_cl_pass0_src27.ximg exists
[Fri Oct  7 13:01:06 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd1_acisf10906_pi14-548_cl_pass0_src27.csv
[Fri Oct  7 13:01:06 2011] fullrun_ccd1_acisf10906_pi14-548_cl_pass0_src27_1.ximg exists
[Fri Oct  7 13:01:06 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd1_acisf10906_pi14-548_cl_pass0_src27.csv
[Fri Oct  7 13:01:06 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd1_acisf10906_pi14-548_cl_pass0_src27_1.ximg
Either tweak this fit manually starting from fullrun_ccd1_acisf10906_pi14-548_cl_pass0_src27.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 Oct  7 13:01:15 2011] fullrun_ccd1_acisf10906_pi14-548_cl_pass0_tfrozen_src27.ximg exists
[Fri Oct  7 13:01:15 2011] fullrun_ccd1_acisf10906_pi14-548_cl_pass0_tfrozen_src27_1.ximg exists
[Fri Oct  7 13:01:15 2011] Fit fullrun_ccd1_acisf10906_pi14-548_cl_pass0_tfrozen_src27 appears to have run properly
[Fri Oct  7 13:02:19 2011] Spatial fit model total counts = 1166.020000, observed total counts = 1168.000000
[Fri Oct  7 13:02:19 2011] Offset between fit and detection position for source 105 = 0.915927 pixels
[Fri Oct  7 13:02:19 2011] 1163.609000 total counts/ 1061.360000 bgd. counts: snr = 3.138540
Spatial fit parameters:
  Offset between fit and detection position for source 105 = 0.915927 pixels
  Position = (899.3, 1166.2) = 0 25 5.26 64 5 50.3
  Extent = 1.5 (1.5-3.0)", rotation angle = 0
  Source counts = 102.2 +/- 34.1
  Background counts = 1061.4
  Rate = 0.002 +/- 0.0008
[Fri Oct  7 13:02:19 2011] Vigneting correction estimate = 1.000000
[Fri Oct  7 13:02:19 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Oct  7 13:02:19 2011] Assessing source extent using major axis lower bound
[Fri Oct  7 13:02:19 2011] Source does appear to be extended
[Fri Oct  7 13:02:19 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Fri Oct  7 13:04:14 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Fri Oct  7 13:04:14 2011] Initial guess for spatial extent in simple fitting = 1.50"
[Fri Oct  7 13:04:14 2011] source mask rpix=3.0, npix_max = 50, mask sum = 49, frac = 0.973
[Fri Oct  7 13:04:14 2011] Giving source the simple spatial ID 25 for pass 1, mean size = 1.50"
[Fri Oct  7 13:04:19 2011] fullrun_ccd1_acisf10906_pi14-548_cl_pass1_src25.ximg exists
[Fri Oct  7 13:04:19 2011] fullrun_ccd1_acisf10906_pi14-548_cl_pass1_src25_1.ximg exists
[Fri Oct  7 13:04:19 2011] Fit fullrun_ccd1_acisf10906_pi14-548_cl_pass1_src25 appears to have run properly
[Fri Oct  7 13:04:22 2011] fullrun_ccd1_acisf10906_pi14-548_cl_pass1_tfrozen_src25.ximg exists
[Fri Oct  7 13:04:22 2011] fullrun_ccd1_acisf10906_pi14-548_cl_pass1_tfrozen_src25_1.ximg exists
[Fri Oct  7 13:04:22 2011] Fit fullrun_ccd1_acisf10906_pi14-548_cl_pass1_tfrozen_src25 appears to have run properly
[Fri Oct  7 13:05:31 2011] Warning, spatial fit 25 centroid is now closest to src. 108
[Fri Oct  7 13:05:31 2011] Vigneting correction estimate = 1.000000
[Fri Oct  7 13:05:31 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Oct  7 13:05:31 2011] Assessing source extent using major axis lower bound
[Fri Oct  7 13:05:31 2011] Source does appear to be extended
[Fri Oct  7 13:05:31 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Fri Oct  7 13:11:45 2011] Not overwriting source region fullrun_ccd1_acisf10906_pi14-548_pass1_cl_src105_src.reg
[Fri Oct  7 13:11:45 2011] Extracting stamp from image fullrun_ccd1_acisf10906_pi14-548_cl_sm2.00.img.gz, (831, 1098) - (968, 1235)
[Fri Oct  7 13:11:46 2011] Writing fullrun_ccd1_acisf10906_pi14-548_pass1_cl_src105.gif
[Fri Oct  7 13:13:49 2011] ../../acisf10906/products/events/fullrun_ccd1_acisf10906_pi14-548_pass1_cl_src105_src.evt and ../../acisf10906/products/events/fullrun_ccd1_acisf10906_pi14-548_pass1_cl_src105_bgd.evt exist, delete to re-create
[Fri Oct  7 13:13:49 2011] Size of ../../acisf10906/products/events/fullrun_ccd1_acisf10906_pi14-548_pass1_cl_src105_src.evt.gz[events] = 1974 counts
[Fri Oct  7 13:13:49 2011] Mean chipx,y = (33.93, 650.76)
[Fri Oct  7 13:13:49 2011] Mean tdetx,y = (4481.24, 4140.93)
[Fri Oct  7 13:13:49 2011] chipx,y range = (10.00-63.00, 623.00-679.00)
[Fri Oct  7 13:13:49 2011] Size of ../../acisf10906/products/events/fullrun_ccd1_acisf10906_pi14-548_pass1_cl_src105_bgd.evt.gz[events] = 12219 counts
[Fri Oct  7 13:13:49 2011] ../../acisf10906/products/images/fullrun_ccd1_acisf10906_pi14-548_pass1_cl_src105_src.img and ../../acisf10906/products/images/fullrun_ccd1_acisf10906_pi14-548_pass1_cl_src105_bgd.img exist, delete to re-create
[Fri Oct  7 13:13:49 2011] ../../acisf10906/products/spectra/fullrun_ccd1_acisf10906_pi14-548_pass1_cl_src105_src.pi and ../../acisf10906/products/spectra/fullrun_ccd1_acisf10906_pi14-548_pass1_cl_src105_bgd.pi exist, delete to re-create
[Fri Oct  7 13:13:53 2011] ../../acisf10906/products/lightcurves/fullrun_ccd1_acisf10906_pi14-548_pass1_cl_src105_src.lc and ../../acisf10906/products/lightcurves/fullrun_ccd1_acisf10906_pi14-548_pass1_cl_src105_bgd.lc exist, delete to re-create
[Fri Oct  7 13:17:39 2011] Keeping rmf generated by specextract
[Fri Oct  7 13:17:39 2011] 199.668
[Fri Oct  7 13:39:50 2011] Updating aperture counts using extracted products
[Fri Oct  7 13:39:50 2011] Error reading totcts from fullrun_ccd1_acisf10906_pi14-548_pass1_cl_src105_src.pi.gz
[Fri Oct  7 13:39:53 2011] Calculating source flux in energy range 0.30-8.00
[Fri Oct  7 13:39:53 2011] Using photon index=1.80, rate=0.00249, arf fullrun_ccd1_acisf10906_pi14-548_pass1_cl_src105.arf
[Fri Oct  7 13:39:53 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Fri Oct  7 13:39:53 2011] Updating source flux to 3.5e-14