[Thu Sep 22 11:39:56 2011] Detection parameters:
  Position = (513.5, 515.9) = 11 12 32.50 -26 15 52.0
  Extent = 1.0" x 0.6", rotation angle = 34 degrees
  Source counts = 33.0 +/- 6.0
  Background counts = 3.0
  Rate = 0.0003 +/- 6e-05

[Thu Sep 22 11:39:58 2011] Off-axis axis estimate = 4.90'
[Thu Sep 22 11:42:00 2011] Using EEF radius (= 1.14 ")to estimate initial spatial extent for simple fitting
[Thu Sep 22 11:42:00 2011] Initial guess for spatial extent in simple fitting = 1.14"
[Thu Sep 22 11:42:00 2011] source mask rpix=2.3, npix_max = 31, mask sum = 30, frac = 0.947
[Thu Sep 22 11:42:00 2011] Giving source the simple spatial ID 20 for pass 0, mean size = 1.14"
[Thu Sep 22 11:42:01 2011] fullrun_ccd0_acisf00915_pi14-548_cl_pass0_src20.ximg exists
[Thu Sep 22 11:42:01 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf00915_pi14-548_cl_pass0_src20.csv
[Thu Sep 22 11:42:01 2011] fullrun_ccd0_acisf00915_pi14-548_cl_pass0_src20_1.ximg exists
[Thu Sep 22 11:42:01 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf00915_pi14-548_cl_pass0_src20.csv
[Thu Sep 22 11:42:01 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd0_acisf00915_pi14-548_cl_pass0_src20_1.ximg
Either tweak this fit manually starting from fullrun_ccd0_acisf00915_pi14-548_cl_pass0_src20.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 22 11:42:02 2011] fullrun_ccd0_acisf00915_pi14-548_cl_pass0_tfrozen_src20.ximg exists
[Thu Sep 22 11:42:02 2011] fullrun_ccd0_acisf00915_pi14-548_cl_pass0_tfrozen_src20_1.ximg exists
[Thu Sep 22 11:42:02 2011] Fit fullrun_ccd0_acisf00915_pi14-548_cl_pass0_tfrozen_src20 appears to have run properly
[Thu Sep 22 11:42:29 2011] Spatial fit model total counts = 39.262700, observed total counts = 40.000000
[Thu Sep 22 11:42:29 2011] Offset between fit and detection position for source 26 = 1.033424 pixels
[Thu Sep 22 11:42:29 2011] 38.657160 total counts/ 3.017760 bgd. counts: snr = 20.515780
Spatial fit parameters:
  Offset between fit and detection position for source 26 = 1.033424 pixels
  Position = (514.3, 516.5) = 11 12 32.49 -26 15 51.9
  Extent = 1.1 (0.8-1.4)", rotation angle = 0
  Source counts = 35.6 +/- 6.2
  Background counts = 3.0
  Rate = 0.0003 +/- 6e-05
[Thu Sep 22 11:42:29 2011] Vigneting correction estimate = 1.000000
[Thu Sep 22 11:42:29 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Sep 22 11:42:29 2011] Assessing source extent using major axis lower bound
[Thu Sep 22 11:42:29 2011] Source does appear to be extended
[Thu Sep 22 11:42:29 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Thu Sep 22 11:43:14 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Thu Sep 22 11:43:14 2011] Initial guess for spatial extent in simple fitting = 1.11"
[Thu Sep 22 11:43:14 2011] source mask rpix=2.3, npix_max = 30, mask sum = 25, frac = 0.824
[Thu Sep 22 11:43:14 2011] Giving source the simple spatial ID 20 for pass 1, mean size = 1.11"
[Thu Sep 22 11:43:15 2011] fullrun_ccd0_acisf00915_pi14-548_cl_pass1_src20.ximg exists
[Thu Sep 22 11:43:15 2011] fullrun_ccd0_acisf00915_pi14-548_cl_pass1_src20_1.ximg exists
[Thu Sep 22 11:43:15 2011] Fit fullrun_ccd0_acisf00915_pi14-548_cl_pass1_src20 appears to have run properly
[Thu Sep 22 11:43:16 2011] fullrun_ccd0_acisf00915_pi14-548_cl_pass1_tfrozen_src20.ximg exists
[Thu Sep 22 11:43:16 2011] fullrun_ccd0_acisf00915_pi14-548_cl_pass1_tfrozen_src20_1.ximg exists
[Thu Sep 22 11:43:16 2011] Fit fullrun_ccd0_acisf00915_pi14-548_cl_pass1_tfrozen_src20 appears to have run properly
[Thu Sep 22 11:43:35 2011] Spatial fit model total counts = 37.807600, observed total counts = 40.000000
[Thu Sep 22 11:43:35 2011] Offset between fit and detection position for source 26 = 0.425000 pixels
Spatial fit parameters:
  Offset between fit and detection position for source 26 = 0.425000 pixels
  Position = (514.7, 516.8) = 11 12 32.47 -26 15 51.8
  Extent = 1.1 (0.8-1.3)", rotation angle = 0
  Source counts = 36.2 +/- 6.0
  Background counts = 0.0
  Rate = 0.0003 +/- 6e-05
[Thu Sep 22 11:43:35 2011] Vigneting correction estimate = 1.000000
[Thu Sep 22 11:43:35 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Sep 22 11:43:35 2011] Assessing source extent using major axis lower bound
[Thu Sep 22 11:43:35 2011] Source does appear to be extended
[Thu Sep 22 11:43:35 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Thu Sep 22 11:44:27 2011] Not overwriting source region fullrun_ccd0_acisf00915_pi14-548_pass1_cl_src26_src.reg
[Thu Sep 22 11:44:27 2011] Extracting stamp from image fullrun_ccd0_acisf00915_pi14-548_cl_sm2.00.img.gz, (466, 468) - (563, 566)
[Thu Sep 22 11:44:27 2011] Writing fullrun_ccd0_acisf00915_pi14-548_pass1_cl_src26.gif
[Thu Sep 22 11:46:03 2011] ../../acisf00915/products/events/fullrun_ccd0_acisf00915_pi14-548_pass1_cl_src26_src.evt and ../../acisf00915/products/events/fullrun_ccd0_acisf00915_pi14-548_pass1_cl_src26_bgd.evt exist, delete to re-create
[Thu Sep 22 11:46:03 2011] Size of ../../acisf00915/products/events/fullrun_ccd0_acisf00915_pi14-548_pass1_cl_src26_src.evt.gz[events] = 39 counts
[Thu Sep 22 11:46:03 2011] Mean chipx,y = (784.85, 568.74)
[Thu Sep 22 11:46:03 2011] Mean tdetx,y = (3629.74, 4347.15)
[Thu Sep 22 11:46:03 2011] chipx,y range = (762.00-802.00, 547.00-590.00)
[Thu Sep 22 11:46:03 2011] Size of ../../acisf00915/products/events/fullrun_ccd0_acisf00915_pi14-548_pass1_cl_src26_bgd.evt.gz[events] = 67 counts
[Thu Sep 22 11:46:03 2011] ../../acisf00915/products/images/fullrun_ccd0_acisf00915_pi14-548_pass1_cl_src26_src.img and ../../acisf00915/products/images/fullrun_ccd0_acisf00915_pi14-548_pass1_cl_src26_bgd.img exist, delete to re-create
[Thu Sep 22 11:46:03 2011] ../../acisf00915/products/spectra/fullrun_ccd0_acisf00915_pi14-548_pass1_cl_src26_src.pi and ../../acisf00915/products/spectra/fullrun_ccd0_acisf00915_pi14-548_pass1_cl_src26_bgd.pi exist, delete to re-create
[Thu Sep 22 11:46:03 2011] Not generating rmf since there are only 36 counts
[Thu Sep 22 11:46:06 2011] ../../acisf00915/products/lightcurves/fullrun_ccd0_acisf00915_pi14-548_pass1_cl_src26_src.lc and ../../acisf00915/products/lightcurves/fullrun_ccd0_acisf00915_pi14-548_pass1_cl_src26_bgd.lc exist, delete to re-create
[Thu Sep 22 11:46:38 2011] 182.157
[Thu Sep 22 11:55:39 2011] Updating aperture counts using extracted products
[Thu Sep 22 11:55:40 2011] Error reading totcts from fullrun_ccd0_acisf00915_pi14-548_pass1_cl_src26_src.pi.gz
[Thu Sep 22 11:55:40 2011] Calculating source flux in energy range 0.30-8.00
[Thu Sep 22 11:55:40 2011] Using photon index=1.80, rate=0.000346, arf fullrun_ccd0_acisf00915_pi14-548_pass1_cl_src26.arf
[Thu Sep 22 11:55:40 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Thu Sep 22 11:55:40 2011] Updating source flux to 3.9e-15
[Thu Sep 22 11:55:58 2011] Source 26 has fewer than 100.000000 counts, skipping spectral fitting