[Fri Oct  7 12:51:39 2011] Detection parameters:
  Position = (823.4, 477.4) = 0 25 25.80 64 11 55.8
  Extent = 0.7" x 0.7", rotation angle = 36 degrees
  Source counts = 393.5 +/- 30.8
  Background counts = 552.5
  Rate = 0.01 +/- 0.0007

[Fri Oct  7 12:52:07 2011] Off-axis axis estimate = 3.40'
[Fri Oct  7 13:01:19 2011] Using EEF radius (= 0.67 ")to estimate initial spatial extent for simple fitting
[Fri Oct  7 13:01:19 2011] Initial guess for spatial extent in simple fitting = 0.67"
[Fri Oct  7 13:01:19 2011] source mask rpix=1.4, npix_max = 13, mask sum = 9, frac = 0.653
[Fri Oct  7 13:01:19 2011] Giving source the simple spatial ID 18 for pass 0, mean size = 0.67"
[Fri Oct  7 13:01:21 2011] fullrun_ccd2_acisf10906_pi14-548_cl_pass0_src18.ximg exists
[Fri Oct  7 13:01:21 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd2_acisf10906_pi14-548_cl_pass0_src18.csv
[Fri Oct  7 13:01:21 2011] fullrun_ccd2_acisf10906_pi14-548_cl_pass0_src18_1.ximg exists
[Fri Oct  7 13:01:21 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd2_acisf10906_pi14-548_cl_pass0_src18.csv
[Fri Oct  7 13:01:21 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd2_acisf10906_pi14-548_cl_pass0_src18_1.ximg
Either tweak this fit manually starting from fullrun_ccd2_acisf10906_pi14-548_cl_pass0_src18.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 13:01:24 2011] fullrun_ccd2_acisf10906_pi14-548_cl_pass0_tfrozen_src18.ximg exists
[Fri Oct  7 13:01:24 2011] fullrun_ccd2_acisf10906_pi14-548_cl_pass0_tfrozen_src18_1.ximg exists
[Fri Oct  7 13:01:24 2011] Fit fullrun_ccd2_acisf10906_pi14-548_cl_pass0_tfrozen_src18 appears to have run properly
[Fri Oct  7 13:02:34 2011] Spatial fit model total counts = 2007.930000, observed total counts = 2009.000000
[Fri Oct  7 13:02:34 2011] Offset between fit and detection position for source 20 = 0.646976 pixels
[Fri Oct  7 13:02:34 2011] 1960.955000 total counts/ 1841.460000 bgd. counts: snr = 2.784637
Spatial fit parameters:
  Offset between fit and detection position for source 20 = 0.646976 pixels
  Position = (823.9, 477.8) = 0 25 25.81 64 11 55.8
  Extent = 1.1 (0.6-1.5)", rotation angle = 0
  Source counts = 119.5 +/- 44.3
  Background counts = 1841.5
  Rate = 0.003 +/- 0.001
[Fri Oct  7 13:02:34 2011] Vigneting correction estimate = 1.000000
[Fri Oct  7 13:02:34 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Oct  7 13:02:34 2011] Assessing source extent using major axis lower bound
[Fri Oct  7 13:02:34 2011] Source does appear to be extended
[Fri Oct  7 13:02:34 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Fri Oct  7 13:04:27 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Fri Oct  7 13:04:27 2011] Initial guess for spatial extent in simple fitting = 1.13"
[Fri Oct  7 13:04:27 2011] source mask rpix=2.3, npix_max = 31, mask sum = 36, frac = 1.149
[Fri Oct  7 13:04:27 2011] Giving source the simple spatial ID 18 for pass 1, mean size = 1.13"
[Fri Oct  7 13:04:28 2011] fullrun_ccd2_acisf10906_pi14-548_cl_pass1_src18.ximg exists
[Fri Oct  7 13:04:28 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd2_acisf10906_pi14-548_cl_pass1_src18.csv
[Fri Oct  7 13:04:28 2011] fullrun_ccd2_acisf10906_pi14-548_cl_pass1_src18_1.ximg exists
[Fri Oct  7 13:04:28 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd2_acisf10906_pi14-548_cl_pass1_src18.csv
[Fri Oct  7 13:04:28 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd2_acisf10906_pi14-548_cl_pass1_src18_1.ximg
Either tweak this fit manually starting from fullrun_ccd2_acisf10906_pi14-548_cl_pass1_src18.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 13:04:35 2011] fullrun_ccd2_acisf10906_pi14-548_cl_pass1_tfrozen_src18.ximg exists
[Fri Oct  7 13:04:35 2011] fullrun_ccd2_acisf10906_pi14-548_cl_pass1_tfrozen_src18_1.ximg exists
[Fri Oct  7 13:04:35 2011] Fit fullrun_ccd2_acisf10906_pi14-548_cl_pass1_tfrozen_src18 appears to have run properly
[Fri Oct  7 13:05:44 2011] Spatial fit model total counts = 2008.810000, observed total counts = 2009.000000
[Fri Oct  7 13:05:44 2011] Offset between fit and detection position for source 20 = 0.095256 pixels
[Fri Oct  7 13:05:44 2011] 1944.434000 total counts/ 1812.270000 bgd. counts: snr = 3.104572
Spatial fit parameters:
  Offset between fit and detection position for source 20 = 0.095256 pixels
  Position = (823.9, 477.9) = 0 25 25.80 64 11 55.8
  Extent = 1.2 (0.6-2.3)", rotation angle = 0
  Source counts = 132.2 +/- 44.1
  Background counts = 1812.3
  Rate = 0.003 +/- 0.001
[Fri Oct  7 13:05:45 2011] Vigneting correction estimate = 1.000000
[Fri Oct  7 13:05:45 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Oct  7 13:05:45 2011] Assessing source extent using major axis lower bound
[Fri Oct  7 13:05:45 2011] Source does appear to be extended
[Fri Oct  7 13:05:45 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Fri Oct  7 13:17:44 2011] Not overwriting source region fullrun_ccd2_acisf10906_pi14-548_pass1_cl_src20_src.reg
[Fri Oct  7 13:17:44 2011] Extracting stamp from image fullrun_ccd2_acisf10906_pi14-548_cl_sm2.00.img.gz, (770, 424) - (878, 532)
[Fri Oct  7 13:17:44 2011] Writing fullrun_ccd2_acisf10906_pi14-548_pass1_cl_src20.gif
[Fri Oct  7 13:18:55 2011] ../../acisf10906/products/events/fullrun_ccd2_acisf10906_pi14-548_pass1_cl_src20_src.evt and ../../acisf10906/products/events/fullrun_ccd2_acisf10906_pi14-548_pass1_cl_src20_bgd.evt exist, delete to re-create
[Fri Oct  7 13:18:55 2011] Size of ../../acisf10906/products/events/fullrun_ccd2_acisf10906_pi14-548_pass1_cl_src20_src.evt.gz[events] = 2211 counts
[Fri Oct  7 13:18:55 2011] Mean chipx,y = (370.23, 751.82)
[Fri Oct  7 13:18:55 2011] Mean tdetx,y = (3812.82, 3715.77)
[Fri Oct  7 13:18:55 2011] chipx,y range = (345.00-397.00, 725.00-779.00)
[Fri Oct  7 13:18:55 2011] Size of ../../acisf10906/products/events/fullrun_ccd2_acisf10906_pi14-548_pass1_cl_src20_bgd.evt.gz[events] = 4399 counts
[Fri Oct  7 13:18:55 2011] ../../acisf10906/products/images/fullrun_ccd2_acisf10906_pi14-548_pass1_cl_src20_src.img and ../../acisf10906/products/images/fullrun_ccd2_acisf10906_pi14-548_pass1_cl_src20_bgd.img exist, delete to re-create
[Fri Oct  7 13:18:55 2011] ../../acisf10906/products/spectra/fullrun_ccd2_acisf10906_pi14-548_pass1_cl_src20_src.pi and ../../acisf10906/products/spectra/fullrun_ccd2_acisf10906_pi14-548_pass1_cl_src20_bgd.pi exist, delete to re-create
[Fri Oct  7 13:18:58 2011] ../../acisf10906/products/lightcurves/fullrun_ccd2_acisf10906_pi14-548_pass1_cl_src20_src.lc and ../../acisf10906/products/lightcurves/fullrun_ccd2_acisf10906_pi14-548_pass1_cl_src20_bgd.lc exist, delete to re-create
[Fri Oct  7 13:25:04 2011] Keeping rmf generated by specextract
[Fri Oct  7 13:25:04 2011] 189.626
[Fri Oct  7 13:39:56 2011] Updating aperture counts using extracted products
[Fri Oct  7 13:39:56 2011] Error reading totcts from fullrun_ccd2_acisf10906_pi14-548_pass1_cl_src20_src.pi.gz
[Fri Oct  7 13:40:00 2011] Calculating source flux in energy range 0.30-8.00
[Fri Oct  7 13:40:00 2011] Using photon index=1.80, rate=0.00321, arf fullrun_ccd2_acisf10906_pi14-548_pass1_cl_src20.arf
[Fri Oct  7 13:40:00 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Fri Oct  7 13:40:00 2011] Updating source flux to 4.7e-14