[Thu Sep 22 11:40:04 2011] Detection parameters:
  Position = (928.7, 1130.0) = 11 12 39.03 -26 17 55.4
  Extent = 1.2" x 0.6", rotation angle = 31 degrees
  Source counts = 25.7 +/- 5.4
  Background counts = 3.3
  Rate = 0.0002 +/- 5e-05

[Thu Sep 22 11:40:08 2011] Off-axis axis estimate = 4.10'
[Thu Sep 22 11:42:04 2011] Using EEF radius (= 0.86 ")to estimate initial spatial extent for simple fitting
[Thu Sep 22 11:42:04 2011] Initial guess for spatial extent in simple fitting = 0.86"
[Thu Sep 22 11:42:04 2011] source mask rpix=1.7, npix_max = 20, mask sum = 20, frac = 0.990
[Thu Sep 22 11:42:04 2011] Giving source the simple spatial ID 16 for pass 0, mean size = 0.86"
[Thu Sep 22 11:42:09 2011] fullrun_ccd2_acisf00915_pi14-548_cl_pass0_src16.ximg exists
[Thu Sep 22 11:42:09 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd2_acisf00915_pi14-548_cl_pass0_src16.csv
[Thu Sep 22 11:42:09 2011] fullrun_ccd2_acisf00915_pi14-548_cl_pass0_src16_1.ximg exists
[Thu Sep 22 11:42:09 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd2_acisf00915_pi14-548_cl_pass0_src16.csv
[Thu Sep 22 11:42:09 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd2_acisf00915_pi14-548_cl_pass0_src16_1.ximg
Either tweak this fit manually starting from fullrun_ccd2_acisf00915_pi14-548_cl_pass0_src16.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 11:42:10 2011] fullrun_ccd2_acisf00915_pi14-548_cl_pass0_tfrozen_src16.ximg exists
[Thu Sep 22 11:42:10 2011] fullrun_ccd2_acisf00915_pi14-548_cl_pass0_tfrozen_src16_1.ximg exists
[Thu Sep 22 11:42:10 2011] Fit fullrun_ccd2_acisf00915_pi14-548_cl_pass0_tfrozen_src16 appears to have run properly
[Thu Sep 22 11:42:38 2011] Spatial fit model total counts = 32.107500, observed total counts = 32.000000
[Thu Sep 22 11:42:38 2011] Offset between fit and detection position for source 20 = 1.434587 pixels
[Thu Sep 22 11:42:38 2011] 30.627000 total counts/ 0.000000 bgd. counts: snr = 1425313544185915.250000
Spatial fit parameters:
  Offset between fit and detection position for source 20 = 1.434587 pixels
  Position = (929.8, 1131.0) = 11 12 39.01 -26 17 55.2
  Extent = 1.3 (1.0-1.7)", rotation angle = 0
  Source counts = 30.6 +/- 5.5
  Background counts = 0.0
  Rate = 0.0003 +/- 5e-05
[Thu Sep 22 11:42:38 2011] Vigneting correction estimate = 1.000000
[Thu Sep 22 11:42:38 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Sep 22 11:42:38 2011] Assessing source extent using major axis lower bound
[Thu Sep 22 11:42:38 2011] Source does appear to be extended
[Thu Sep 22 11:42:38 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Thu Sep 22 11:43:18 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Thu Sep 22 11:43:18 2011] Initial guess for spatial extent in simple fitting = 1.32"
[Thu Sep 22 11:43:18 2011] source mask rpix=2.7, npix_max = 40, mask sum = 36, frac = 0.885
[Thu Sep 22 11:43:18 2011] Giving source the simple spatial ID 16 for pass 1, mean size = 1.32"
[Thu Sep 22 11:43:20 2011] fullrun_ccd2_acisf00915_pi14-548_cl_pass1_src16.ximg exists
[Thu Sep 22 11:43:20 2011] fullrun_ccd2_acisf00915_pi14-548_cl_pass1_src16_1.ximg exists
[Thu Sep 22 11:43:20 2011] Fit fullrun_ccd2_acisf00915_pi14-548_cl_pass1_src16 appears to have run properly
[Thu Sep 22 11:43:20 2011] fullrun_ccd2_acisf00915_pi14-548_cl_pass1_tfrozen_src16.ximg exists
[Thu Sep 22 11:43:20 2011] fullrun_ccd2_acisf00915_pi14-548_cl_pass1_tfrozen_src16_1.ximg exists
[Thu Sep 22 11:43:20 2011] Fit fullrun_ccd2_acisf00915_pi14-548_cl_pass1_tfrozen_src16 appears to have run properly
[Thu Sep 22 11:43:46 2011] Spatial fit model total counts = 34.986000, observed total counts = 36.000000
[Thu Sep 22 11:43:46 2011] Offset between fit and detection position for source 20 = 1.346936 pixels
[Thu Sep 22 11:43:46 2011] 35.088510 total counts/ 5.230710 bgd. counts: snr = 13.055018
Spatial fit parameters:
  Offset between fit and detection position for source 20 = 1.346936 pixels
  Position = (928.5, 1130.7) = 11 12 39.06 -26 17 55.3
  Extent = 1.5 (0.6-2.1)", rotation angle = 0
  Source counts = 29.9 +/- 5.9
  Background counts = 5.2
  Rate = 0.0003 +/- 6e-05
[Thu Sep 22 11:43:46 2011] Vigneting correction estimate = 1.000000
[Thu Sep 22 11:43:46 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Sep 22 11:43:46 2011] Assessing source extent using major axis lower bound
[Thu Sep 22 11:43:46 2011] Source does appear to be extended
[Thu Sep 22 11:43:46 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Thu Sep 22 11:48:40 2011] Not overwriting source region fullrun_ccd2_acisf00915_pi14-548_pass1_cl_src20_src.reg
[Thu Sep 22 11:48:40 2011] Extracting stamp from image fullrun_ccd2_acisf00915_pi14-548_cl_sm2.00.img.gz, (862, 1064) - (995, 1198)
[Thu Sep 22 11:48:40 2011] Writing fullrun_ccd2_acisf00915_pi14-548_pass1_cl_src20.gif
[Thu Sep 22 11:49:43 2011] ../../acisf00915/products/events/fullrun_ccd2_acisf00915_pi14-548_pass1_cl_src20_src.evt and ../../acisf00915/products/events/fullrun_ccd2_acisf00915_pi14-548_pass1_cl_src20_bgd.evt exist, delete to re-create
[Thu Sep 22 11:49:43 2011] Size of ../../acisf00915/products/events/fullrun_ccd2_acisf00915_pi14-548_pass1_cl_src20_src.evt.gz[events] = 41 counts
[Thu Sep 22 11:49:43 2011] Mean chipx,y = (44.32, 574.07)
[Thu Sep 22 11:49:43 2011] Mean tdetx,y = (3635.07, 4041.68)
[Thu Sep 22 11:49:43 2011] chipx,y range = (20.00-66.00, 553.00-599.00)
[Thu Sep 22 11:49:43 2011] Size of ../../acisf00915/products/events/fullrun_ccd2_acisf00915_pi14-548_pass1_cl_src20_bgd.evt.gz[events] = 109 counts
[Thu Sep 22 11:49:43 2011] ../../acisf00915/products/images/fullrun_ccd2_acisf00915_pi14-548_pass1_cl_src20_src.img and ../../acisf00915/products/images/fullrun_ccd2_acisf00915_pi14-548_pass1_cl_src20_bgd.img exist, delete to re-create
[Thu Sep 22 11:49:43 2011] ../../acisf00915/products/spectra/fullrun_ccd2_acisf00915_pi14-548_pass1_cl_src20_src.pi and ../../acisf00915/products/spectra/fullrun_ccd2_acisf00915_pi14-548_pass1_cl_src20_bgd.pi exist, delete to re-create
[Thu Sep 22 11:49:43 2011] Not generating rmf since there are only 29 counts
[Thu Sep 22 11:49:49 2011] ../../acisf00915/products/lightcurves/fullrun_ccd2_acisf00915_pi14-548_pass1_cl_src20_src.lc and ../../acisf00915/products/lightcurves/fullrun_ccd2_acisf00915_pi14-548_pass1_cl_src20_bgd.lc exist, delete to re-create
[Thu Sep 22 11:51:02 2011] 197.291
[Thu Sep 22 11:55:41 2011] Updating aperture counts using extracted products
[Thu Sep 22 11:55:41 2011] Error reading totcts from fullrun_ccd2_acisf00915_pi14-548_pass1_cl_src20_src.pi.gz
[Thu Sep 22 11:55:41 2011] Calculating source flux in energy range 0.30-8.00
[Thu Sep 22 11:55:41 2011] Using photon index=1.80, rate=0.000285, arf fullrun_ccd2_acisf00915_pi14-548_pass1_cl_src20.arf
[Thu Sep 22 11:55:41 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Thu Sep 22 11:55:41 2011] Updating source flux to 2.9e-15
[Thu Sep 22 11:56:52 2011] Source 20 has fewer than 100.000000 counts, skipping spectral fitting