[Sat Oct 29 11:12:05 2011] Detection parameters:
  Position = (414.2, 363.2) = 20 33 29.72 41 15 57.8
  Extent = 2.1" x 1.0", rotation angle = 24 degrees
  Source counts = 16.9 +/- 4.9
  Background counts = 7.1
  Rate = 0.0006 +/- 0.0002

[Sat Oct 29 11:12:09 2011] Off-axis axis estimate = 9.82'
[Sat Oct 29 11:13:54 2011] Using EEF radius (= 4.27 ")to estimate initial spatial extent for simple fitting
[Sat Oct 29 11:13:54 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Sat Oct 29 11:13:54 2011] Initial guess for spatial extent in simple fitting = 4.27"
[Sat Oct 29 11:13:54 2011] source mask rpix=8.7, npix_max = 337, mask sum = 305, frac = 0.905
[Sat Oct 29 11:13:54 2011] Giving source the simple spatial ID 26 for pass 0, mean size = 4.27"
[Sat Oct 29 11:13:56 2011] fullrun_ccd0_acisf10958_pi14-548_cl_pass0_src26.ximg exists
[Sat Oct 29 11:13:56 2011] fullrun_ccd0_acisf10958_pi14-548_cl_pass0_src26_1.ximg exists
[Sat Oct 29 11:13:56 2011] Fit fullrun_ccd0_acisf10958_pi14-548_cl_pass0_src26 appears to have run properly
[Sat Oct 29 11:13:57 2011] fullrun_ccd0_acisf10958_pi14-548_cl_pass0_tfrozen_src26.ximg exists
[Sat Oct 29 11:13:57 2011] fullrun_ccd0_acisf10958_pi14-548_cl_pass0_tfrozen_src26_1.ximg exists
[Sat Oct 29 11:13:57 2011] Fit fullrun_ccd0_acisf10958_pi14-548_cl_pass0_tfrozen_src26 appears to have run properly
[Sat Oct 29 11:14:27 2011] Spatial fit model total counts = 80.973300, observed total counts = 75.000000
[Sat Oct 29 11:14:27 2011] Offset between fit and detection position for source 33 = 1.191731 pixels
[Sat Oct 29 11:14:27 2011] 81.563000 total counts/ 61.586800 bgd. counts: snr = 2.545476
Spatial fit parameters:
  Offset between fit and detection position for source 33 = 1.191731 pixels
  Position = (415.4, 363.4) = 20 33 29.69 41 15 57.6
  Extent = 2.1 (1.2-3.7)", rotation angle = 325 (301-0) degrees
  Source counts = 20.0 +/- 9.0
  Background counts = 61.6
  Rate = 0.0007 +/- 0.0003
[Sat Oct 29 11:14:27 2011] Vigneting correction estimate = 1.000000
[Sat Oct 29 11:14:27 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct 29 11:14:27 2011] Assessing source extent using major axis lower bound
[Sat Oct 29 11:14:27 2011] Source does appear to be extended
[Sat Oct 29 11:14:27 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 0.82
[Sat Oct 29 11:15:17 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Sat Oct 29 11:15:17 2011] Initial guess for spatial extent in simple fitting = 1.57"
[Sat Oct 29 11:15:17 2011] source mask rpix=3.2, npix_max = 54, mask sum = 43, frac = 0.787
[Sat Oct 29 11:15:17 2011] Giving source the simple spatial ID 26 for pass 1, mean size = 1.57"
[Sat Oct 29 11:15:18 2011] fullrun_ccd0_acisf10958_pi14-548_cl_pass1_src26.ximg exists
[Sat Oct 29 11:15:18 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf10958_pi14-548_cl_pass1_src26.csv
[Sat Oct 29 11:15:18 2011] fullrun_ccd0_acisf10958_pi14-548_cl_pass1_src26_1.ximg exists
[Sat Oct 29 11:15:18 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf10958_pi14-548_cl_pass1_src26.csv
[Sat Oct 29 11:15:18 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd0_acisf10958_pi14-548_cl_pass1_src26_1.ximg
Either tweak this fit manually starting from fullrun_ccd0_acisf10958_pi14-548_cl_pass1_src26.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 29 11:15:20 2011] fullrun_ccd0_acisf10958_pi14-548_cl_pass1_tfrozen_src26.ximg exists
[Sat Oct 29 11:15:20 2011] fullrun_ccd0_acisf10958_pi14-548_cl_pass1_tfrozen_src26_1.ximg exists
[Sat Oct 29 11:15:20 2011] Fit fullrun_ccd0_acisf10958_pi14-548_cl_pass1_tfrozen_src26 appears to have run properly
[Sat Oct 29 11:15:46 2011] Spatial fit model total counts = 24.528900, observed total counts = 24.000000
[Sat Oct 29 11:15:46 2011] Offset between fit and detection position for source 33 = 0.125012 pixels
[Sat Oct 29 11:15:46 2011] 24.577500 total counts/ 10.018400 bgd. counts: snr = 4.599762
Spatial fit parameters:
  Offset between fit and detection position for source 33 = 0.125012 pixels
  Position = (415.5, 363.4) = 20 33 29.68 41 15 57.6
  Extent = 0.9 (0.6-1.9)", rotation angle = 0
  Source counts = 14.6 +/- 5.0
  Background counts = 10.0
  Rate = 0.0005 +/- 0.0002
[Sat Oct 29 11:15:46 2011] Vigneting correction estimate = 1.000000
[Sat Oct 29 11:15:46 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct 29 11:15:46 2011] Assessing source extent using major axis lower bound
[Sat Oct 29 11:15:46 2011] Source does appear to be extended
[Sat Oct 29 11:15:46 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Oct 29 11:16:35 2011] Not overwriting source region fullrun_ccd0_acisf10958_pi14-548_pass1_cl_src33_src.reg
[Sat Oct 29 11:16:35 2011] Extracting stamp from image fullrun_ccd0_acisf10958_pi14-548_cl_sm2.00.img.gz, (374, 322) - (457, 405)
[Sat Oct 29 11:16:35 2011] Writing fullrun_ccd0_acisf10958_pi14-548_pass1_cl_src33.gif
[Sat Oct 29 11:17:48 2011] ../../acisf10958/products/events/fullrun_ccd0_acisf10958_pi14-548_pass1_cl_src33_src.evt and ../../acisf10958/products/events/fullrun_ccd0_acisf10958_pi14-548_pass1_cl_src33_bgd.evt exist, delete to re-create
[Sat Oct 29 11:17:48 2011] Size of ../../acisf10958/products/events/fullrun_ccd0_acisf10958_pi14-548_pass1_cl_src33_src.evt.gz[events] = 18 counts
[Sat Oct 29 11:17:48 2011] Mean chipx,y = (101.44, 418.94)
[Sat Oct 29 11:17:48 2011] Mean tdetx,y = (3479.94, 5030.56)
[Sat Oct 29 11:17:48 2011] chipx,y range = (86.00-114.00, 403.00-442.00)
[Sat Oct 29 11:17:48 2011] Size of ../../acisf10958/products/events/fullrun_ccd0_acisf10958_pi14-548_pass1_cl_src33_bgd.evt.gz[events] = 30 counts
[Sat Oct 29 11:17:48 2011] ../../acisf10958/products/images/fullrun_ccd0_acisf10958_pi14-548_pass1_cl_src33_src.img and ../../acisf10958/products/images/fullrun_ccd0_acisf10958_pi14-548_pass1_cl_src33_bgd.img exist, delete to re-create
[Sat Oct 29 11:17:48 2011] ../../acisf10958/products/spectra/fullrun_ccd0_acisf10958_pi14-548_pass1_cl_src33_src.pi and ../../acisf10958/products/spectra/fullrun_ccd0_acisf10958_pi14-548_pass1_cl_src33_bgd.pi exist, delete to re-create
[Sat Oct 29 11:17:48 2011] Not generating rmf since there are only 14 counts
[Sat Oct 29 11:17:51 2011] ../../acisf10958/products/lightcurves/fullrun_ccd0_acisf10958_pi14-548_pass1_cl_src33_src.lc and ../../acisf10958/products/lightcurves/fullrun_ccd0_acisf10958_pi14-548_pass1_cl_src33_bgd.lc exist, delete to re-create
[Sat Oct 29 11:19:47 2011] 135.523
[Sat Oct 29 11:28:12 2011] Updating aperture counts using extracted products
[Sat Oct 29 11:28:12 2011] Error reading totcts from fullrun_ccd0_acisf10958_pi14-548_pass1_cl_src33_src.pi.gz
[Sat Oct 29 11:28:13 2011] Calculating source flux in energy range 0.30-8.00
[Sat Oct 29 11:28:13 2011] Using photon index=1.80, rate=0.000503, arf fullrun_ccd0_acisf10958_pi14-548_pass1_cl_src33.arf
[Sat Oct 29 11:28:13 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Sat Oct 29 11:28:13 2011] Updating source flux to 1.1e-14
[Sat Oct 29 11:28:25 2011] Source 33 has fewer than 100.000000 counts, skipping spectral fitting