[Tue Oct 18 20:50:38 2011] Detection parameters:
  Position = (741.3, 884.9) = 20 33 12.04 41 20 23.6
  Extent = 1.2" x 0.8", rotation angle = 127 degrees
  Source counts = 65.7 +/- 8.8
  Background counts = 12.3
  Rate = 0.002 +/- 0.0003

[Tue Oct 18 20:50:49 2011] Off-axis axis estimate = 6.35'
[Tue Oct 18 20:52:29 2011] Using EEF radius (= 1.81 ")to estimate initial spatial extent for simple fitting
[Tue Oct 18 20:52:29 2011] Initial guess for spatial extent in simple fitting = 1.81"
[Tue Oct 18 20:52:29 2011] source mask rpix=3.7, npix_max = 69, mask sum = 64, frac = 0.915
[Tue Oct 18 20:52:29 2011] Giving source the simple spatial ID 8 for pass 0, mean size = 1.81"
[Tue Oct 18 20:52:31 2011] fullrun_ccd3_acisf10955_pi14-548_cl_pass0_src8.ximg exists
[Tue Oct 18 20:52:31 2011] fullrun_ccd3_acisf10955_pi14-548_cl_pass0_src8_1.ximg exists
[Tue Oct 18 20:52:31 2011] Fit fullrun_ccd3_acisf10955_pi14-548_cl_pass0_src8 appears to have run properly
[Tue Oct 18 20:52:33 2011] fullrun_ccd3_acisf10955_pi14-548_cl_pass0_tfrozen_src8.ximg exists
[Tue Oct 18 20:52:33 2011] fullrun_ccd3_acisf10955_pi14-548_cl_pass0_tfrozen_src8_1.ximg exists
[Tue Oct 18 20:52:33 2011] Fit fullrun_ccd3_acisf10955_pi14-548_cl_pass0_tfrozen_src8 appears to have run properly
[Tue Oct 18 20:53:15 2011] Spatial fit model total counts = 73.531400, observed total counts = 74.000000
[Tue Oct 18 20:53:15 2011] Offset between fit and detection position for source 13 = 0.693675 pixels
[Tue Oct 18 20:53:15 2011] 72.524500 total counts/ 8.159500 bgd. counts: snr = 22.532947
Spatial fit parameters:
  Offset between fit and detection position for source 13 = 0.693675 pixels
  Position = (742.0, 885.0) = 20 33 12.03 41 20 23.4
  Extent = 2.2 (1.7-2.8)" x 1.1 (0.8-1.4)", rotation angle = 55 (42-70) degrees
  Source counts = 64.4 +/- 8.5
  Background counts = 8.2
  Rate = 0.002 +/- 0.0003
[Tue Oct 18 20:53:15 2011] Vigneting correction estimate = 1.000000
[Tue Oct 18 20:53:15 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Oct 18 20:53:15 2011] Assessing source extent using major axis lower bound
[Tue Oct 18 20:53:15 2011] Source does appear to be extended
[Tue Oct 18 20:53:15 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.22
[Tue Oct 18 20:54:10 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Tue Oct 18 20:54:10 2011] Initial guess for spatial extent in simple fitting = 1.64"
[Tue Oct 18 20:54:10 2011] source mask rpix=3.3, npix_max = 58, mask sum = 64, frac = 1.093
[Tue Oct 18 20:54:10 2011] Giving source the simple spatial ID 8 for pass 1, mean size = 1.64"
[Tue Oct 18 20:54:17 2011] fullrun_ccd3_acisf10955_pi14-548_cl_pass1_src8.ximg exists
[Tue Oct 18 20:54:17 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf10955_pi14-548_cl_pass1_src8.csv
[Tue Oct 18 20:54:17 2011] fullrun_ccd3_acisf10955_pi14-548_cl_pass1_src8_1.ximg exists
[Tue Oct 18 20:54:17 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf10955_pi14-548_cl_pass1_src8.csv
[Tue Oct 18 20:54:17 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd3_acisf10955_pi14-548_cl_pass1_src8_1.ximg
Either tweak this fit manually starting from fullrun_ccd3_acisf10955_pi14-548_cl_pass1_src8.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 Oct 18 20:54:18 2011] fullrun_ccd3_acisf10955_pi14-548_cl_pass1_tfrozen_src8.ximg exists
[Tue Oct 18 20:54:18 2011] fullrun_ccd3_acisf10955_pi14-548_cl_pass1_tfrozen_src8_1.ximg exists
[Tue Oct 18 20:54:18 2011] Fit fullrun_ccd3_acisf10955_pi14-548_cl_pass1_tfrozen_src8 appears to have run properly
[Tue Oct 18 20:54:56 2011] Spatial fit model total counts = 70.204300, observed total counts = 71.000000
[Tue Oct 18 20:54:56 2011] Offset between fit and detection position for source 13 = 1.380200 pixels
[Tue Oct 18 20:54:56 2011] 68.507800 total counts/ 28.446400 bgd. counts: snr = 7.511254
Spatial fit parameters:
  Offset between fit and detection position for source 13 = 1.380200 pixels
  Position = (741.4, 886.3) = 20 33 12.06 41 20 24.0
  Extent = 1.0 (0.7-1.3)", rotation angle = 0
  Source counts = 40.1 +/- 8.3
  Background counts = 28.4
  Rate = 0.001 +/- 0.0003
[Tue Oct 18 20:54:56 2011] Vigneting correction estimate = 1.000000
[Tue Oct 18 20:54:56 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Oct 18 20:54:56 2011] Assessing source extent using major axis lower bound
[Tue Oct 18 20:54:56 2011] Source does appear to be extended
[Tue Oct 18 20:54:56 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Oct 18 22:13:26 2011] Not overwriting source region fullrun_ccd3_acisf10955_pi14-548_pass1_cl_src13_src.reg
[Tue Oct 18 22:13:26 2011] Extracting stamp from image fullrun_ccd3_acisf10955_pi14-548_cl_sm2.00.img.gz, (696, 841) - (787, 931)
[Tue Oct 18 22:13:26 2011] Writing fullrun_ccd3_acisf10955_pi14-548_pass1_cl_src13.gif
[Tue Oct 18 22:17:25 2011] ../../acisf10955/products/events/fullrun_ccd3_acisf10955_pi14-548_pass1_cl_src13_src.evt and ../../acisf10955/products/events/fullrun_ccd3_acisf10955_pi14-548_pass1_cl_src13_bgd.evt exist, delete to re-create
[Tue Oct 18 22:17:25 2011] Size of ../../acisf10955/products/events/fullrun_ccd3_acisf10955_pi14-548_pass1_cl_src13_src.evt.gz[events] = 56 counts
[Tue Oct 18 22:17:25 2011] Mean chipx,y = (326.11, 560.25)
[Tue Oct 18 22:17:25 2011] Mean tdetx,y = (4571.75, 3387.11)
[Tue Oct 18 22:17:25 2011] chipx,y range = (305.00-345.00, 541.00-582.00)
[Tue Oct 18 22:17:26 2011] Size of ../../acisf10955/products/events/fullrun_ccd3_acisf10955_pi14-548_pass1_cl_src13_bgd.evt.gz[events] = 60 counts
[Tue Oct 18 22:17:26 2011] ../../acisf10955/products/images/fullrun_ccd3_acisf10955_pi14-548_pass1_cl_src13_src.img and ../../acisf10955/products/images/fullrun_ccd3_acisf10955_pi14-548_pass1_cl_src13_bgd.img exist, delete to re-create
[Tue Oct 18 22:17:26 2011] Not generating rmf since there are only 40 counts
[Tue Oct 18 22:17:26 2011] arf not found, will run specextract
[Tue Oct 18 22:17:55 2011] ../../acisf10955/products/spectra/fullrun_ccd3_acisf10955_pi14-548_pass1_cl_src13.warf not found
[Tue Oct 18 22:17:55 2011] ../../acisf10955/products/spectra/fullrun_ccd3_acisf10955_pi14-548_pass1_cl_src13.wrmf not found
[Tue Oct 18 22:17:55 2011] Removal of ../../acisf10955/products/spectra/fullrun_ccd3_acisf10955_pi14-548_pass1_cl_src13.soff failed
[Tue Oct 18 22:18:00 2011] ../../acisf10955/products/lightcurves/fullrun_ccd3_acisf10955_pi14-548_pass1_cl_src13_src.lc and ../../acisf10955/products/lightcurves/fullrun_ccd3_acisf10955_pi14-548_pass1_cl_src13_bgd.lc exist, delete to re-create
[Tue Oct 18 23:11:05 2011] Spectrum 13 has only 40 counts, deleting rmf
[Tue Oct 18 23:11:05 2011] 176.101
[Tue Oct 18 23:13:45 2011] Updating aperture counts using extracted products
[Tue Oct 18 23:13:45 2011] Error reading totcts from fullrun_ccd3_acisf10955_pi14-548_pass1_cl_src13_src.pi.gz
[Tue Oct 18 23:13:47 2011] Calculating source flux in energy range 0.30-8.00
[Tue Oct 18 23:13:47 2011] Using photon index=1.80, rate=0.00146, arf fullrun_ccd3_acisf10955_pi14-548_pass1_cl_src13.arf
[Tue Oct 18 23:13:47 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Tue Oct 18 23:13:47 2011] Updating source flux to 2.5e-14
[Tue Oct 18 23:14:16 2011] Source 13 has fewer than 100.000000 counts, skipping spectral fitting