[Sat Oct 15 22:18:43 2011] Detection parameters:
  Position = (777.3, 574.4) = 16 18 59.02 57 57 24.0
  Extent = 0.7" x 0.5", rotation angle = 59 degrees
  Source counts = 15.4 +/- 4.0
  Background counts = 0.6
  Rate = 0.002 +/- 0.0004

[Sat Oct 15 22:18:44 2011] Off-axis axis estimate = 3.41'
[Sat Oct 15 22:19:16 2011] Using EEF radius (= 0.67 ")to estimate initial spatial extent for simple fitting
[Sat Oct 15 22:19:16 2011] Initial guess for spatial extent in simple fitting = 0.67"
[Sat Oct 15 22:19:16 2011] source mask rpix=1.4, npix_max = 13, mask sum = 12, frac = 0.865
[Sat Oct 15 22:19:16 2011] Giving source the simple spatial ID 3 for pass 0, mean size = 0.67"
[Sat Oct 15 22:19:16 2011] fullrun_ccd7_acisf10550_pi14-548_cl_pass0_src3.ximg exists
[Sat Oct 15 22:19:16 2011] fullrun_ccd7_acisf10550_pi14-548_cl_pass0_src3_1.ximg exists
[Sat Oct 15 22:19:16 2011] Fit fullrun_ccd7_acisf10550_pi14-548_cl_pass0_src3 appears to have run properly
[Sat Oct 15 22:19:17 2011] fullrun_ccd7_acisf10550_pi14-548_cl_pass0_tfrozen_src3.ximg exists
[Sat Oct 15 22:19:17 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf10550_pi14-548_cl_pass0_tfrozen_src3.csv
[Sat Oct 15 22:19:17 2011] fullrun_ccd7_acisf10550_pi14-548_cl_pass0_tfrozen_src3_1.ximg exists
[Sat Oct 15 22:19:17 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf10550_pi14-548_cl_pass0_tfrozen_src3.csv
[Sat Oct 15 22:19:17 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd7_acisf10550_pi14-548_cl_pass0_tfrozen_src3_1.ximg
Either tweak this fit manually starting from fullrun_ccd7_acisf10550_pi14-548_cl_pass0_tfrozen_src3.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 15 22:19:21 2011] Spatial fit model total counts = 15.856800, observed total counts = 17.000000
[Sat Oct 15 22:19:21 2011] Offset between fit and detection position for source 2 = 0.974523 pixels
Spatial fit parameters:
  Offset between fit and detection position for source 2 = 0.974523 pixels
  Position = (778.0, 575.2) = 16 18 59.01 57 57 24.1
  Extent = 0.7 (0.6-0.9)", rotation angle = 0
  Source counts = 15.2 +/- 3.9
  Background counts = 0.0
  Rate = 0.002 +/- 0.0004
[Sat Oct 15 22:19:21 2011] Vigneting correction estimate = 1.000000
[Sat Oct 15 22:19:21 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct 15 22:19:21 2011] Assessing source extent using major axis lower bound
[Sat Oct 15 22:19:21 2011] Source does appear to be extended
[Sat Oct 15 22:19:21 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Oct 15 22:19:33 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Sat Oct 15 22:19:33 2011] Initial guess for spatial extent in simple fitting = 0.69"
[Sat Oct 15 22:19:33 2011] source mask rpix=1.4, npix_max = 14, mask sum = 16, frac = 1.096
[Sat Oct 15 22:19:33 2011] Giving source the simple spatial ID 3 for pass 1, mean size = 0.69"
[Sat Oct 15 22:19:33 2011] fullrun_ccd7_acisf10550_pi14-548_cl_pass1_src3.ximg exists
[Sat Oct 15 22:19:33 2011] fullrun_ccd7_acisf10550_pi14-548_cl_pass1_src3_1.ximg exists
[Sat Oct 15 22:19:33 2011] Fit fullrun_ccd7_acisf10550_pi14-548_cl_pass1_src3 appears to have run properly
[Sat Oct 15 22:19:33 2011] fullrun_ccd7_acisf10550_pi14-548_cl_pass1_tfrozen_src3.ximg exists
[Sat Oct 15 22:19:34 2011] fullrun_ccd7_acisf10550_pi14-548_cl_pass1_tfrozen_src3_1.ximg exists
[Sat Oct 15 22:19:34 2011] Fit fullrun_ccd7_acisf10550_pi14-548_cl_pass1_tfrozen_src3 appears to have run properly
[Sat Oct 15 22:19:39 2011] Spatial fit model total counts = 17.545500, observed total counts = 18.000000
[Sat Oct 15 22:19:39 2011] Offset between fit and detection position for source 2 = 0.217522 pixels
[Sat Oct 15 22:19:39 2011] 17.397000 total counts/ 1.692900 bgd. counts: snr = 12.069726
Spatial fit parameters:
  Offset between fit and detection position for source 2 = 0.217522 pixels
  Position = (777.9, 575.0) = 16 18 59.01 57 57 24.0
  Extent = 0.9 (0.6-1.5)" x 0.5 (0.3-0.7)", rotation angle = 121 (11-54) degrees
  Source counts = 15.7 +/- 4.2
  Background counts = 1.7
  Rate = 0.002 +/- 0.0004
[Sat Oct 15 22:19:39 2011] Vigneting correction estimate = 1.000000
[Sat Oct 15 22:19:39 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct 15 22:19:39 2011] Assessing source extent using major axis lower bound
[Sat Oct 15 22:19:39 2011] Source does appear to be extended
[Sat Oct 15 22:19:39 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 0.86
[Sat Oct 15 22:20:39 2011] Not overwriting source region fullrun_ccd7_acisf10550_pi14-548_pass1_cl_src2_src.reg
[Sat Oct 15 22:20:39 2011] Extracting stamp from image fullrun_ccd7_acisf10550_pi14-548_cl_sm2.00.img.gz, (735, 532) - (820, 618)
[Sat Oct 15 22:20:39 2011] Writing fullrun_ccd7_acisf10550_pi14-548_pass1_cl_src2.gif
[Sat Oct 15 22:20:46 2011] ../../acisf10550/products/events/fullrun_ccd7_acisf10550_pi14-548_pass1_cl_src2_src.evt and ../../acisf10550/products/events/fullrun_ccd7_acisf10550_pi14-548_pass1_cl_src2_bgd.evt exist, delete to re-create
[Sat Oct 15 22:20:46 2011] Size of ../../acisf10550/products/events/fullrun_ccd7_acisf10550_pi14-548_pass1_cl_src2_src.evt.gz[events] = 16 counts
[Sat Oct 15 22:20:46 2011] Mean chipx,y = (580.25, 367.12)
[Sat Oct 15 22:20:46 2011] Mean tdetx,y = (4497.25, 2069.12)
[Sat Oct 15 22:20:46 2011] chipx,y range = (569.00-603.00, 350.00-384.00)
[Sat Oct 15 22:20:46 2011] Size of ../../acisf10550/products/events/fullrun_ccd7_acisf10550_pi14-548_pass1_cl_src2_bgd.evt.gz[events] = 19 counts
[Sat Oct 15 22:20:46 2011] ../../acisf10550/products/images/fullrun_ccd7_acisf10550_pi14-548_pass1_cl_src2_src.img and ../../acisf10550/products/images/fullrun_ccd7_acisf10550_pi14-548_pass1_cl_src2_bgd.img exist, delete to re-create
[Sat Oct 15 22:20:46 2011] ../../acisf10550/products/spectra/fullrun_ccd7_acisf10550_pi14-548_pass1_cl_src2_src.pi and ../../acisf10550/products/spectra/fullrun_ccd7_acisf10550_pi14-548_pass1_cl_src2_bgd.pi exist, delete to re-create
[Sat Oct 15 22:20:46 2011] Not generating rmf since there are only 15 counts
[Sat Oct 15 22:20:48 2011] ../../acisf10550/products/lightcurves/fullrun_ccd7_acisf10550_pi14-548_pass1_cl_src2_src.lc and ../../acisf10550/products/lightcurves/fullrun_ccd7_acisf10550_pi14-548_pass1_cl_src2_bgd.lc exist, delete to re-create
[Sat Oct 15 22:20:55 2011] 225.979
[Sat Oct 15 22:20:57 2011] Updating aperture counts using extracted products
[Sat Oct 15 22:20:57 2011] Error reading totcts from fullrun_ccd7_acisf10550_pi14-548_pass1_cl_src2_src.pi.gz
[Sat Oct 15 22:20:57 2011] Calculating source flux in energy range 0.30-8.00
[Sat Oct 15 22:20:57 2011] Using photon index=1.80, rate=0.00158, arf fullrun_ccd7_acisf10550_pi14-548_pass1_cl_src2.arf
[Sat Oct 15 22:20:57 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Sat Oct 15 22:20:57 2011] Updating source flux to 1.2e-14
[Sat Oct 15 22:21:03 2011] Source 2 has fewer than 100.000000 counts, skipping spectral fitting
[Sat Oct 15 22:21:04 2011] acisf10550/analysis//spectral/fullrun_ccd7_acisf10550_pi14-548_pass1_cl_src2_pl.csv not found, spectral fit skipped or did not complete