[Sat Oct 22 22:12:54 2011] Detection parameters:
  Position = (1227.5, 806.1) = 11 26 13.90 56 50 55.3
  Extent = 4.0" x 2.6", rotation angle = 58 degrees
  Source counts = 17.1 +/- 5.2
  Background counts = 9.9
  Rate = 0.0004 +/- 0.0001

[Sat Oct 22 22:12:55 2011] Off-axis axis estimate = 9.95'
[Sat Oct 22 22:13:47 2011] Using EEF radius (= 4.38 ")to estimate initial spatial extent for simple fitting
[Sat Oct 22 22:13:47 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Sat Oct 22 22:13:47 2011] Initial guess for spatial extent in simple fitting = 4.38"
[Sat Oct 22 22:13:47 2011] source mask rpix=8.9, npix_max = 354, mask sum = 361, frac = 1.019
[Sat Oct 22 22:13:47 2011] Giving source the simple spatial ID 10 for pass 0, mean size = 4.38"
[Sat Oct 22 22:13:47 2011] fullrun_ccd6_acisf04659_pi14-548_cl_pass0_src10.ximg exists
[Sat Oct 22 22:13:47 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd6_acisf04659_pi14-548_cl_pass0_src10.csv
[Sat Oct 22 22:13:47 2011] fullrun_ccd6_acisf04659_pi14-548_cl_pass0_src10_1.ximg exists
[Sat Oct 22 22:13:47 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd6_acisf04659_pi14-548_cl_pass0_src10.csv
[Sat Oct 22 22:13:47 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd6_acisf04659_pi14-548_cl_pass0_src10_1.ximg
Either tweak this fit manually starting from fullrun_ccd6_acisf04659_pi14-548_cl_pass0_src10.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
[Sat Oct 22 22:13:47 2011] fullrun_ccd6_acisf04659_pi14-548_cl_pass0_tfrozen_src10.ximg exists
[Sat Oct 22 22:13:47 2011] fullrun_ccd6_acisf04659_pi14-548_cl_pass0_tfrozen_src10_1.ximg exists
[Sat Oct 22 22:13:47 2011] Fit fullrun_ccd6_acisf04659_pi14-548_cl_pass0_tfrozen_src10 appears to have run properly
[Sat Oct 22 22:14:01 2011] Warning: source 10 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 18 at 49.117249 pixels away
[Sat Oct 22 22:14:01 2011] Vigneting correction estimate = 1.000000
[Sat Oct 22 22:14:01 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct 22 22:14:01 2011] Assessing source extent using major
[Sat Oct 22 22:14:01 2011] Source does appear to be extended
[Sat Oct 22 22:14:01 2011] Computing asymmetry using major and minor axis, asym = 1.53
[Sat Oct 22 22:14:01 2011] Source is asymmetric
[Sat Oct 22 22:14:26 2011] Using EEF radius (= 4.38 ")to estimate initial spatial extent for simple fitting
[Sat Oct 22 22:14:26 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Sat Oct 22 22:14:26 2011] Initial guess for spatial extent in simple fitting = 4.38"
[Sat Oct 22 22:14:26 2011] source mask rpix=8.9, npix_max = 354, mask sum = 361, frac = 1.019
[Sat Oct 22 22:14:26 2011] Giving source the simple spatial ID 10 for pass 1, mean size = 4.38"
[Sat Oct 22 22:14:27 2011] fullrun_ccd6_acisf04659_pi14-548_cl_pass1_src10.ximg exists
[Sat Oct 22 22:14:27 2011] fullrun_ccd6_acisf04659_pi14-548_cl_pass1_src10_1.ximg exists
[Sat Oct 22 22:14:27 2011] Fit fullrun_ccd6_acisf04659_pi14-548_cl_pass1_src10 appears to have run properly
[Sat Oct 22 22:14:27 2011] fullrun_ccd6_acisf04659_pi14-548_cl_pass1_tfrozen_src10.ximg exists
[Sat Oct 22 22:14:27 2011] fullrun_ccd6_acisf04659_pi14-548_cl_pass1_tfrozen_src10_1.ximg exists
[Sat Oct 22 22:14:27 2011] Fit fullrun_ccd6_acisf04659_pi14-548_cl_pass1_tfrozen_src10 appears to have run properly
[Sat Oct 22 22:14:36 2011] Spatial fit model total counts = 38.958400, observed total counts = 41.000000
[Sat Oct 22 22:14:36 2011] Offset between fit and detection position for source 18 = 3.884654 pixels
[Sat Oct 22 22:14:36 2011] 39.143799 total counts/ 0.002299 bgd. counts: snr = 816.314648
Spatial fit parameters:
  Offset between fit and detection position for source 18 = 3.884654 pixels
  Position = (1223.8, 807.3) = 11 26 14.15 56 50 55.7
  Extent = 6.0 (3.4-7.8)", rotation angle = 0
  Source counts = 39.1 +/- 6.3
  Background counts = 0.0
  Rate = 0.001 +/- 0.0002
[Sat Oct 22 22:14:36 2011] Vigneting correction estimate = 1.000000
[Sat Oct 22 22:14:36 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct 22 22:14:36 2011] Assessing source extent using major axis lower bound
[Sat Oct 22 22:14:36 2011] Source does appear to be extended
[Sat Oct 22 22:14:36 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Oct 22 22:15:32 2011] Not overwriting source region fullrun_ccd6_acisf04659_pi14-548_pass1_cl_src18_src.reg
[Sat Oct 22 22:15:32 2011] Extracting stamp from image fullrun_ccd6_acisf04659_pi14-548_cl_sm2.00.img.gz, (949, 532) - (1381, 1082)
[Sat Oct 22 22:15:32 2011] Writing fullrun_ccd6_acisf04659_pi14-548_pass1_cl_src18.gif
[Sat Oct 22 22:16:02 2011] ../../acisf04659/products/events/fullrun_ccd6_acisf04659_pi14-548_pass1_cl_src18_src.evt and ../../acisf04659/products/events/fullrun_ccd6_acisf04659_pi14-548_pass1_cl_src18_bgd.evt exist, delete to re-create
[Sat Oct 22 22:16:02 2011] Size of ../../acisf04659/products/events/fullrun_ccd6_acisf04659_pi14-548_pass1_cl_src18_src.evt.gz[events] = 69 counts
[Sat Oct 22 22:16:02 2011] Mean chipx,y = (93.33, 865.35)
[Sat Oct 22 22:16:02 2011] Mean tdetx,y = (2968.33, 2567.35)
[Sat Oct 22 22:16:02 2011] chipx,y range = (32.00-149.00, 801.00-916.00)
[Sat Oct 22 22:16:02 2011] Size of ../../acisf04659/products/events/fullrun_ccd6_acisf04659_pi14-548_pass1_cl_src18_bgd.evt.gz[events] = 637 counts
[Sat Oct 22 22:16:02 2011] ../../acisf04659/products/images/fullrun_ccd6_acisf04659_pi14-548_pass1_cl_src18_src.img and ../../acisf04659/products/images/fullrun_ccd6_acisf04659_pi14-548_pass1_cl_src18_bgd.img exist, delete to re-create
[Sat Oct 22 22:16:02 2011] ../../acisf04659/products/spectra/fullrun_ccd6_acisf04659_pi14-548_pass1_cl_src18_src.pi and ../../acisf04659/products/spectra/fullrun_ccd6_acisf04659_pi14-548_pass1_cl_src18_bgd.pi exist, delete to re-create
[Sat Oct 22 22:16:02 2011] Not generating rmf since there are only 39 counts
[Sat Oct 22 22:16:05 2011] ../../acisf04659/products/lightcurves/fullrun_ccd6_acisf04659_pi14-548_pass1_cl_src18_src.lc and ../../acisf04659/products/lightcurves/fullrun_ccd6_acisf04659_pi14-548_pass1_cl_src18_bgd.lc exist, delete to re-create
[Sat Oct 22 22:16:41 2011] 169.616
[Sat Oct 22 22:18:56 2011] Updating aperture counts using extracted products
[Sat Oct 22 22:18:56 2011] Error reading totcts from fullrun_ccd6_acisf04659_pi14-548_pass1_cl_src18_src.pi.gz
[Sat Oct 22 22:18:56 2011] Calculating source flux in energy range 0.30-8.00
[Sat Oct 22 22:18:56 2011] Using photon index=1.80, rate=0.000987, arf fullrun_ccd6_acisf04659_pi14-548_pass1_cl_src18.arf
[Sat Oct 22 22:18:56 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Sat Oct 22 22:18:56 2011] Updating source flux to 1.2e-14
[Sat Oct 22 22:19:05 2011] Source 18 has fewer than 100.000000 counts, skipping spectral fitting