[Fri Oct  7 12:51:00 2011] Detection parameters:
  Position = (1089.6, 1027.6) = 0 25 52.88 64 9 42.4
  Extent = 0.5" x 0.5", rotation angle = 40 degrees
  Source counts = 387.6 +/- 25.6
  Background counts = 266.4
  Rate = 0.009 +/- 0.0006

[Fri Oct  7 12:51:18 2011] Off-axis axis estimate = 3.60'
[Fri Oct  7 13:00:52 2011] Using EEF radius (= 0.72 ")to estimate initial spatial extent for simple fitting
[Fri Oct  7 13:00:52 2011] Initial guess for spatial extent in simple fitting = 0.72"
[Fri Oct  7 13:00:52 2011] source mask rpix=1.5, npix_max = 15, mask sum = 16, frac = 1.041
[Fri Oct  7 13:00:52 2011] Giving source the simple spatial ID 18 for pass 0, mean size = 0.72"
[Fri Oct  7 13:00:56 2011] fullrun_ccd0_acisf10906_pi14-548_cl_pass0_src18.ximg exists
[Fri Oct  7 13:00:56 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf10906_pi14-548_cl_pass0_src18.csv
[Fri Oct  7 13:00:56 2011] fullrun_ccd0_acisf10906_pi14-548_cl_pass0_src18_1.ximg exists
[Fri Oct  7 13:00:56 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf10906_pi14-548_cl_pass0_src18.csv
[Fri Oct  7 13:00:56 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd0_acisf10906_pi14-548_cl_pass0_src18_1.ximg
Either tweak this fit manually starting from fullrun_ccd0_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 13:01:00 2011] fullrun_ccd0_acisf10906_pi14-548_cl_pass0_tfrozen_src18.ximg exists
[Fri Oct  7 13:01:00 2011] fullrun_ccd0_acisf10906_pi14-548_cl_pass0_tfrozen_src18_1.ximg exists
[Fri Oct  7 13:01:00 2011] Fit fullrun_ccd0_acisf10906_pi14-548_cl_pass0_tfrozen_src18 appears to have run properly
[Fri Oct  7 13:02:03 2011] Spatial fit model total counts = 1076.170000, observed total counts = 1075.000000
[Fri Oct  7 13:02:03 2011] Offset between fit and detection position for source 18 = 3.088362 pixels
[Fri Oct  7 13:02:03 2011] 1089.382000 total counts/ 832.968000 bgd. counts: snr = 8.884389
Spatial fit parameters:
  Offset between fit and detection position for source 18 = 3.088362 pixels
  Position = (1089.1, 1030.6) = 0 25 52.95 64 9 43.6
  Extent = 1.5 (1.5-3.0)", rotation angle = 0
  Source counts = 256.4 +/- 33.0
  Background counts = 833.0
  Rate = 0.006 +/- 0.0008
[Fri Oct  7 13:02:03 2011] Vigneting correction estimate = 1.000000
[Fri Oct  7 13:02:03 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Oct  7 13:02:03 2011] Assessing source extent using major axis lower bound
[Fri Oct  7 13:02:03 2011] Source does appear to be extended
[Fri Oct  7 13:02:03 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Fri Oct  7 13:04:07 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Fri Oct  7 13:04:07 2011] Initial guess for spatial extent in simple fitting = 1.50"
[Fri Oct  7 13:04:07 2011] source mask rpix=3.0, npix_max = 50, mask sum = 49, frac = 0.973
[Fri Oct  7 13:04:07 2011] Giving source the simple spatial ID 18 for pass 1, mean size = 1.50"
[Fri Oct  7 13:04:09 2011] fullrun_ccd0_acisf10906_pi14-548_cl_pass1_src18.ximg exists
[Fri Oct  7 13:04:09 2011] fullrun_ccd0_acisf10906_pi14-548_cl_pass1_src18_1.ximg exists
[Fri Oct  7 13:04:09 2011] Fit fullrun_ccd0_acisf10906_pi14-548_cl_pass1_src18 appears to have run properly
[Fri Oct  7 13:04:11 2011] fullrun_ccd0_acisf10906_pi14-548_cl_pass1_tfrozen_src18.ximg exists
[Fri Oct  7 13:04:11 2011] fullrun_ccd0_acisf10906_pi14-548_cl_pass1_tfrozen_src18_1.ximg exists
[Fri Oct  7 13:04:11 2011] Fit fullrun_ccd0_acisf10906_pi14-548_cl_pass1_tfrozen_src18 appears to have run properly
[Fri Oct  7 13:05:18 2011] Spatial fit model total counts = 1339.840000, observed total counts = 1344.000000
[Fri Oct  7 13:05:18 2011] Offset between fit and detection position for source 18 = 0.262888 pixels
[Fri Oct  7 13:05:18 2011] 1375.190000 total counts/ 1044.930000 bgd. counts: snr = 10.216741
Spatial fit parameters:
  Offset between fit and detection position for source 18 = 0.262888 pixels
  Position = (1089.1, 1030.4) = 0 25 52.95 64 9 43.5
  Extent = 1.9 (1.5-2.7)", rotation angle = 0
  Source counts = 330.3 +/- 37.1
  Background counts = 1044.9
  Rate = 0.008 +/- 0.0009
[Fri Oct  7 13:05:18 2011] Vigneting correction estimate = 1.000000
[Fri Oct  7 13:05:18 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Oct  7 13:05:18 2011] Assessing source extent using major axis lower bound
[Fri Oct  7 13:05:18 2011] Source does appear to be extended
[Fri Oct  7 13:05:18 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Fri Oct  7 13:05:18 2011] Source is confused with source 97
[Fri Oct  7 13:07:04 2011] Not overwriting source region fullrun_ccd0_acisf10906_pi14-548_pass1_cl_src18_src.reg
[Fri Oct  7 13:07:04 2011] Extracting stamp from image fullrun_ccd0_acisf10906_pi14-548_cl_sm2.00.img.gz, (1001, 943) - (1177, 1118)
[Fri Oct  7 13:07:05 2011] Writing fullrun_ccd0_acisf10906_pi14-548_pass1_cl_src18.gif
[Fri Oct  7 13:08:08 2011] ../../acisf10906/products/events/fullrun_ccd0_acisf10906_pi14-548_pass1_cl_src18_src.evt and ../../acisf10906/products/events/fullrun_ccd0_acisf10906_pi14-548_pass1_cl_src18_bgd.evt exist, delete to re-create
[Fri Oct  7 13:08:08 2011] Size of ../../acisf10906/products/events/fullrun_ccd0_acisf10906_pi14-548_pass1_cl_src18_src.evt.gz[events] = 2397 counts
[Fri Oct  7 13:08:08 2011] Mean chipx,y = (986.02, 630.58)
[Fri Oct  7 13:08:08 2011] Mean tdetx,y = (3691.58, 4145.98)
[Fri Oct  7 13:08:08 2011] chipx,y range = (953.00-1007.00, 596.00-659.00)
[Fri Oct  7 13:08:08 2011] Size of ../../acisf10906/products/events/fullrun_ccd0_acisf10906_pi14-548_pass1_cl_src18_bgd.evt.gz[events] = 7558 counts
[Fri Oct  7 13:08:08 2011] ../../acisf10906/products/images/fullrun_ccd0_acisf10906_pi14-548_pass1_cl_src18_src.img and ../../acisf10906/products/images/fullrun_ccd0_acisf10906_pi14-548_pass1_cl_src18_bgd.img exist, delete to re-create
[Fri Oct  7 13:08:08 2011] ../../acisf10906/products/spectra/fullrun_ccd0_acisf10906_pi14-548_pass1_cl_src18_src.pi and ../../acisf10906/products/spectra/fullrun_ccd0_acisf10906_pi14-548_pass1_cl_src18_bgd.pi exist, delete to re-create
[Fri Oct  7 13:08:11 2011] ../../acisf10906/products/lightcurves/fullrun_ccd0_acisf10906_pi14-548_pass1_cl_src18_src.lc and ../../acisf10906/products/lightcurves/fullrun_ccd0_acisf10906_pi14-548_pass1_cl_src18_bgd.lc exist, delete to re-create
[Fri Oct  7 13:11:41 2011] Keeping rmf generated by specextract
[Fri Oct  7 13:11:41 2011] 192.356
[Fri Oct  7 13:39:46 2011] Updating aperture counts using extracted products
[Fri Oct  7 13:39:46 2011] Error reading totcts from fullrun_ccd0_acisf10906_pi14-548_pass1_cl_src18_src.pi.gz
[Fri Oct  7 13:39:48 2011] Calculating source flux in energy range 0.30-8.00
[Fri Oct  7 13:39:48 2011] Using photon index=1.80, rate=0.00803, arf fullrun_ccd0_acisf10906_pi14-548_pass1_cl_src18.arf
[Fri Oct  7 13:39:48 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Fri Oct  7 13:39:48 2011] Updating source flux to 1.2e-13
[Fri Oct  7 13:40:31 2011] Flag c found in src. 18 procflags, skipping spectral fitting