[Tue Sep 27 13:59:47 2011] Detection parameters:
  Position = (500.6, 799.2) = 12 20 0.64 29 24 6.4
  Extent = 1.8" x 0.9", rotation angle = 56 degrees
  Source counts = 15.4 +/- 5.0
  Background counts = 9.6
  Rate = 0.0001 +/- 5e-05

[Tue Sep 27 13:59:47 2011] Off-axis axis estimate = 6.35'
[Tue Sep 27 14:01:54 2011] Using EEF radius (= 1.81 ")to estimate initial spatial extent for simple fitting
[Tue Sep 27 14:01:54 2011] Initial guess for spatial extent in simple fitting = 1.81"
[Tue Sep 27 14:01:54 2011] source mask rpix=3.7, npix_max = 69, mask sum = 72, frac = 1.029
[Tue Sep 27 14:01:54 2011] Giving source the simple spatial ID 18 for pass 0, mean size = 1.81"
[Tue Sep 27 14:01:55 2011] fullrun_ccd6_acisf07081_pi14-548_cl_pass0_src18.ximg exists
[Tue Sep 27 14:01:55 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd6_acisf07081_pi14-548_cl_pass0_src18.csv
[Tue Sep 27 14:01:55 2011] fullrun_ccd6_acisf07081_pi14-548_cl_pass0_src18_1.ximg exists
[Tue Sep 27 14:01:55 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd6_acisf07081_pi14-548_cl_pass0_src18.csv
[Tue Sep 27 14:01:55 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd6_acisf07081_pi14-548_cl_pass0_src18_1.ximg
Either tweak this fit manually starting from fullrun_ccd6_acisf07081_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
[Tue Sep 27 14:01:56 2011] fullrun_ccd6_acisf07081_pi14-548_cl_pass0_tfrozen_src18.ximg exists
[Tue Sep 27 14:01:56 2011] fullrun_ccd6_acisf07081_pi14-548_cl_pass0_tfrozen_src18_1.ximg exists
[Tue Sep 27 14:01:56 2011] Fit fullrun_ccd6_acisf07081_pi14-548_cl_pass0_tfrozen_src18 appears to have run properly
[Tue Sep 27 14:02:12 2011] Warning: source 18 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 26 at 19.838473 pixels away
[Tue Sep 27 14:02:12 2011] Vigneting correction estimate = 1.000000
[Tue Sep 27 14:02:12 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Sep 27 14:02:12 2011] Assessing source extent using major
[Tue Sep 27 14:02:12 2011] Source does appear to be extended
[Tue Sep 27 14:02:12 2011] Computing asymmetry using major and minor axis, asym = 2.15
[Tue Sep 27 14:02:12 2011] Source is asymmetric
[Tue Sep 27 14:02:46 2011] Using EEF radius (= 1.81 ")to estimate initial spatial extent for simple fitting
[Tue Sep 27 14:02:46 2011] Initial guess for spatial extent in simple fitting = 1.81"
[Tue Sep 27 14:02:46 2011] source mask rpix=3.7, npix_max = 69, mask sum = 72, frac = 1.029
[Tue Sep 27 14:02:46 2011] Giving source the simple spatial ID 18 for pass 1, mean size = 1.81"
[Tue Sep 27 14:02:47 2011] fullrun_ccd6_acisf07081_pi14-548_cl_pass1_src18.ximg exists
[Tue Sep 27 14:02:47 2011] fullrun_ccd6_acisf07081_pi14-548_cl_pass1_src18_1.ximg exists
[Tue Sep 27 14:02:47 2011] Fit fullrun_ccd6_acisf07081_pi14-548_cl_pass1_src18 appears to have run properly
[Tue Sep 27 14:02:47 2011] fullrun_ccd6_acisf07081_pi14-548_cl_pass1_tfrozen_src18.ximg exists
[Tue Sep 27 14:02:47 2011] fullrun_ccd6_acisf07081_pi14-548_cl_pass1_tfrozen_src18_1.ximg exists
[Tue Sep 27 14:02:47 2011] Fit fullrun_ccd6_acisf07081_pi14-548_cl_pass1_tfrozen_src18 appears to have run properly
[Tue Sep 27 14:03:00 2011] Spatial fit model total counts = 46.592700, observed total counts = 47.000000
[Tue Sep 27 14:03:00 2011] Offset between fit and detection position for source 26 = 2.773493 pixels
[Tue Sep 27 14:03:00 2011] 47.178800 total counts/ 33.184700 bgd. counts: snr = 2.429271
Spatial fit parameters:
  Offset between fit and detection position for source 26 = 2.773493 pixels
  Position = (500.2, 801.9) = 12 20 0.68 29 24 7.5
  Extent = 1.5" x 1.4", rotation angle = 90 (90-161) degrees
  Source counts = 14.0 +/- 6.9
  Background counts = 33.2
  Rate = 0.0001 +/- 6e-05
[Tue Sep 27 14:03:00 2011] Vigneting correction estimate = 1.000000
[Tue Sep 27 14:03:00 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Sep 27 14:03:00 2011] Assessing source extent using major
[Tue Sep 27 14:03:00 2011] Source does appear to be extended
[Tue Sep 27 14:03:00 2011] Computing asymmetry using major and minor axis, asym = 1.07
[Tue Sep 27 14:04:23 2011] Not overwriting source region fullrun_ccd6_acisf07081_pi14-548_pass1_cl_src26_src.reg
[Tue Sep 27 14:04:23 2011] Extracting stamp from image fullrun_ccd6_acisf07081_pi14-548_cl_sm2.00.img.gz, (432, 733) - (569, 871)
[Tue Sep 27 14:04:23 2011] Writing fullrun_ccd6_acisf07081_pi14-548_pass1_cl_src26.gif
[Tue Sep 27 14:05:18 2011] ../../acisf07081/products/events/fullrun_ccd6_acisf07081_pi14-548_pass1_cl_src26_src.evt and ../../acisf07081/products/events/fullrun_ccd6_acisf07081_pi14-548_pass1_cl_src26_bgd.evt exist, delete to re-create
[Tue Sep 27 14:05:18 2011] Size of ../../acisf07081/products/events/fullrun_ccd6_acisf07081_pi14-548_pass1_cl_src26_src.evt.gz[events] = 46 counts
[Tue Sep 27 14:05:18 2011] Mean chipx,y = (492.33, 732.93)
[Tue Sep 27 14:05:18 2011] Mean tdetx,y = (3367.33, 2434.93)
[Tue Sep 27 14:05:18 2011] chipx,y range = (475.00-517.00, 710.00-751.00)
[Tue Sep 27 14:05:18 2011] Size of ../../acisf07081/products/events/fullrun_ccd6_acisf07081_pi14-548_pass1_cl_src26_bgd.evt.gz[events] = 241 counts
[Tue Sep 27 14:05:18 2011] ../../acisf07081/products/images/fullrun_ccd6_acisf07081_pi14-548_pass1_cl_src26_src.img and ../../acisf07081/products/images/fullrun_ccd6_acisf07081_pi14-548_pass1_cl_src26_bgd.img exist, delete to re-create
[Tue Sep 27 14:05:18 2011] ../../acisf07081/products/spectra/fullrun_ccd6_acisf07081_pi14-548_pass1_cl_src26_src.pi and ../../acisf07081/products/spectra/fullrun_ccd6_acisf07081_pi14-548_pass1_cl_src26_bgd.pi exist, delete to re-create
[Tue Sep 27 14:05:18 2011] Not generating rmf since there are only 13 counts
[Tue Sep 27 14:05:21 2011] ../../acisf07081/products/lightcurves/fullrun_ccd6_acisf07081_pi14-548_pass1_cl_src26_src.lc and ../../acisf07081/products/lightcurves/fullrun_ccd6_acisf07081_pi14-548_pass1_cl_src26_bgd.lc exist, delete to re-create
[Tue Sep 27 14:05:27 2011] 188.387
[Tue Sep 27 14:13:11 2011] Updating aperture counts using extracted products
[Tue Sep 27 14:13:11 2011] Error reading totcts from fullrun_ccd6_acisf07081_pi14-548_pass1_cl_src26_src.pi.gz
[Tue Sep 27 14:13:11 2011] Calculating source flux in energy range 0.30-8.00
[Tue Sep 27 14:13:11 2011] Using photon index=1.80, rate=0.000126, arf fullrun_ccd6_acisf07081_pi14-548_pass1_cl_src26.arf
[Tue Sep 27 14:13:11 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Tue Sep 27 14:13:11 2011] Updating source flux to 1.4e-15
[Tue Sep 27 14:13:39 2011] Source 26 has fewer than 100.000000 counts, skipping spectral fitting