[Sat Oct 29 11:12:14 2011] Detection parameters:
  Position = (1014.5, 885.4) = 20 32 42.13 41 27 48.8
  Extent = 2.2" x 0.9", rotation angle = 162 degrees
  Source counts = 79.9 +/- 9.3
  Background counts = 7.1
  Rate = 0.003 +/- 0.0003

[Sat Oct 29 11:12:19 2011] Off-axis axis estimate = 6.74'
[Sat Oct 29 11:14:00 2011] Using EEF radius (= 2.03 ")to estimate initial spatial extent for simple fitting
[Sat Oct 29 11:14:00 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Sat Oct 29 11:14:00 2011] Initial guess for spatial extent in simple fitting = 2.03"
[Sat Oct 29 11:14:00 2011] source mask rpix=4.1, npix_max = 85, mask sum = 81, frac = 0.947
[Sat Oct 29 11:14:00 2011] Giving source the simple spatial ID 3 for pass 0, mean size = 2.03"
[Sat Oct 29 11:14:01 2011] fullrun_ccd2_acisf10958_pi14-548_cl_pass0_src3.ximg exists
[Sat Oct 29 11:14:01 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd2_acisf10958_pi14-548_cl_pass0_src3.csv
[Sat Oct 29 11:14:01 2011] fullrun_ccd2_acisf10958_pi14-548_cl_pass0_src3_1.ximg exists
[Sat Oct 29 11:14:01 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd2_acisf10958_pi14-548_cl_pass0_src3.csv
[Sat Oct 29 11:14:01 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd2_acisf10958_pi14-548_cl_pass0_src3_1.ximg
Either tweak this fit manually starting from fullrun_ccd2_acisf10958_pi14-548_cl_pass0_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 29 11:14:02 2011] fullrun_ccd2_acisf10958_pi14-548_cl_pass0_tfrozen_src3.ximg exists
[Sat Oct 29 11:14:02 2011] fullrun_ccd2_acisf10958_pi14-548_cl_pass0_tfrozen_src3_1.ximg exists
[Sat Oct 29 11:14:02 2011] Fit fullrun_ccd2_acisf10958_pi14-548_cl_pass0_tfrozen_src3 appears to have run properly
[Sat Oct 29 11:14:37 2011] Spatial fit model total counts = 81.997100, observed total counts = 82.000000
[Sat Oct 29 11:14:37 2011] Offset between fit and detection position for source 3 = 1.068697 pixels
[Sat Oct 29 11:14:37 2011] 82.103020 total counts/ 7.108720 bgd. counts: snr = 28.127592
Spatial fit parameters:
  Offset between fit and detection position for source 3 = 1.068697 pixels
  Position = (1015.5, 885.7) = 20 32 42.11 41 27 48.8
  Extent = 1.6 (1.3-2.0)", rotation angle = 0
  Source counts = 75.0 +/- 9.1
  Background counts = 7.1
  Rate = 0.003 +/- 0.0003
[Sat Oct 29 11:14:38 2011] Vigneting correction estimate = 1.000000
[Sat Oct 29 11:14:38 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct 29 11:14:38 2011] Assessing source extent using major axis lower bound
[Sat Oct 29 11:14:38 2011] Source does appear to be extended
[Sat Oct 29 11:14:38 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Oct 29 11:15:23 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Sat Oct 29 11:15:23 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Sat Oct 29 11:15:23 2011] Initial guess for spatial extent in simple fitting = 1.62"
[Sat Oct 29 11:15:23 2011] source mask rpix=3.3, npix_max = 57, mask sum = 56, frac = 0.970
[Sat Oct 29 11:15:23 2011] Giving source the simple spatial ID 3 for pass 1, mean size = 1.62"
[Sat Oct 29 11:15:24 2011] fullrun_ccd2_acisf10958_pi14-548_cl_pass1_src3.ximg exists
[Sat Oct 29 11:15:24 2011] fullrun_ccd2_acisf10958_pi14-548_cl_pass1_src3_1.ximg exists
[Sat Oct 29 11:15:24 2011] Fit fullrun_ccd2_acisf10958_pi14-548_cl_pass1_src3 appears to have run properly
[Sat Oct 29 11:15:25 2011] fullrun_ccd2_acisf10958_pi14-548_cl_pass1_tfrozen_src3.ximg exists
[Sat Oct 29 11:15:25 2011] fullrun_ccd2_acisf10958_pi14-548_cl_pass1_tfrozen_src3_1.ximg exists
[Sat Oct 29 11:15:25 2011] Fit fullrun_ccd2_acisf10958_pi14-548_cl_pass1_tfrozen_src3 appears to have run properly
[Sat Oct 29 11:15:56 2011] Spatial fit model total counts = 74.632700, observed total counts = 80.000000
[Sat Oct 29 11:15:56 2011] Offset between fit and detection position for source 3 = 1.452452 pixels
Spatial fit parameters:
  Offset between fit and detection position for source 3 = 1.452452 pixels
  Position = (1014.0, 885.9) = 20 32 42.17 41 27 48.8
  Extent = 2.4" x 0.9", rotation angle = 22
  Source counts = 77.9 +/- 8.8
  Background counts = 0.0
  Rate = 0.003 +/- 0.0003
[Sat Oct 29 11:15:56 2011] Vigneting correction estimate = 1.000000
[Sat Oct 29 11:15:56 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct 29 11:15:56 2011] Assessing source extent using major
[Sat Oct 29 11:15:56 2011] Source does appear to be extended
[Sat Oct 29 11:15:56 2011] Computing asymmetry using major and minor axis, asym = 2.61
[Sat Oct 29 11:15:56 2011] Source is asymmetric
[Sat Oct 29 11:21:40 2011] Not overwriting source region fullrun_ccd2_acisf10958_pi14-548_pass1_cl_src3_src.reg
[Sat Oct 29 11:21:40 2011] Extracting stamp from image fullrun_ccd2_acisf10958_pi14-548_cl_sm2.00.img.gz, (902, 774) - (1126, 998)
[Sat Oct 29 11:21:40 2011] Writing fullrun_ccd2_acisf10958_pi14-548_pass1_cl_src3.gif
[Sat Oct 29 11:21:49 2011] ../../acisf10958/products/events/fullrun_ccd2_acisf10958_pi14-548_pass1_cl_src3_src.evt and ../../acisf10958/products/events/fullrun_ccd2_acisf10958_pi14-548_pass1_cl_src3_bgd.evt exist, delete to re-create
[Sat Oct 29 11:21:49 2011] Size of ../../acisf10958/products/events/fullrun_ccd2_acisf10958_pi14-548_pass1_cl_src3_src.evt.gz[events] = 79 counts
[Sat Oct 29 11:21:49 2011] Mean chipx,y = (839.06, 728.41)
[Sat Oct 29 11:21:49 2011] Mean tdetx,y = (3789.41, 3246.94)
[Sat Oct 29 11:21:49 2011] chipx,y range = (823.00-858.00, 707.00-751.00)
[Sat Oct 29 11:21:49 2011] Size of ../../acisf10958/products/events/fullrun_ccd2_acisf10958_pi14-548_pass1_cl_src3_bgd.evt.gz[events] = 169 counts
[Sat Oct 29 11:21:49 2011] ../../acisf10958/products/images/fullrun_ccd2_acisf10958_pi14-548_pass1_cl_src3_src.img and ../../acisf10958/products/images/fullrun_ccd2_acisf10958_pi14-548_pass1_cl_src3_bgd.img exist, delete to re-create
[Sat Oct 29 11:21:49 2011] ../../acisf10958/products/spectra/fullrun_ccd2_acisf10958_pi14-548_pass1_cl_src3_src.pi and ../../acisf10958/products/spectra/fullrun_ccd2_acisf10958_pi14-548_pass1_cl_src3_bgd.pi exist, delete to re-create
[Sat Oct 29 11:21:49 2011] Not generating rmf since there are only 77 counts
[Sat Oct 29 11:21:51 2011] ../../acisf10958/products/lightcurves/fullrun_ccd2_acisf10958_pi14-548_pass1_cl_src3_src.lc and ../../acisf10958/products/lightcurves/fullrun_ccd2_acisf10958_pi14-548_pass1_cl_src3_bgd.lc exist, delete to re-create
[Sat Oct 29 11:25:03 2011] 169.589
[Sat Oct 29 11:28:15 2011] Updating aperture counts using extracted products
[Sat Oct 29 11:28:15 2011] Error reading totcts from fullrun_ccd2_acisf10958_pi14-548_pass1_cl_src3_src.pi.gz
[Sat Oct 29 11:28:15 2011] Calculating source flux in energy range 0.30-8.00
[Sat Oct 29 11:28:15 2011] Using photon index=1.80, rate=0.00269, arf fullrun_ccd2_acisf10958_pi14-548_pass1_cl_src3.arf
[Sat Oct 29 11:28:15 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Sat Oct 29 11:28:15 2011] Updating source flux to 4.7e-14
[Sat Oct 29 11:28:53 2011] Source 3 has fewer than 100.000000 counts, skipping spectral fitting