[Sat Oct  1 17:50:19 2011] Detection parameters:
  Position = (897.4, 1188.7) = 4 36 53.28 0 47 1.1
  Extent = 1.1" x 0.5", rotation angle = 93 degrees
  Source counts = 63.0 +/- 8.1
  Background counts = 3.0
  Rate = 0.002 +/- 0.0003

[Sat Oct  1 17:50:21 2011] Off-axis axis estimate = 4.85'
[Sat Oct  1 17:51:17 2011] Using EEF radius (= 1.12 ")to estimate initial spatial extent for simple fitting
[Sat Oct  1 17:51:17 2011] Initial guess for spatial extent in simple fitting = 1.12"
[Sat Oct  1 17:51:17 2011] source mask rpix=2.3, npix_max = 30, mask sum = 30, frac = 0.974
[Sat Oct  1 17:51:17 2011] Giving source the simple spatial ID 4 for pass 0, mean size = 1.12"
[Sat Oct  1 17:51:17 2011] fullrun_ccd3_acisf11729_pi14-548_cl_pass0_src4.ximg exists
[Sat Oct  1 17:51:17 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf11729_pi14-548_cl_pass0_src4.csv
[Sat Oct  1 17:51:17 2011] fullrun_ccd3_acisf11729_pi14-548_cl_pass0_src4_1.ximg exists
[Sat Oct  1 17:51:17 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf11729_pi14-548_cl_pass0_src4.csv
[Sat Oct  1 17:51:17 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd3_acisf11729_pi14-548_cl_pass0_src4_1.ximg
Either tweak this fit manually starting from fullrun_ccd3_acisf11729_pi14-548_cl_pass0_src4.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  1 17:51:18 2011] fullrun_ccd3_acisf11729_pi14-548_cl_pass0_tfrozen_src4.ximg exists
[Sat Oct  1 17:51:18 2011] fullrun_ccd3_acisf11729_pi14-548_cl_pass0_tfrozen_src4_1.ximg exists
[Sat Oct  1 17:51:18 2011] Fit fullrun_ccd3_acisf11729_pi14-548_cl_pass0_tfrozen_src4 appears to have run properly
[Sat Oct  1 17:51:30 2011] Spatial fit model total counts = 67.989300, observed total counts = 68.000000
[Sat Oct  1 17:51:30 2011] Offset between fit and detection position for source 6 = 0.613460 pixels
[Sat Oct  1 17:51:30 2011] 68.380400 total counts/ 15.627300 bgd. counts: snr = 13.344614
Spatial fit parameters:
  Offset between fit and detection position for source 6 = 0.613460 pixels
  Position = (897.9, 1189.1) = 4 36 53.28 0 47 1.1
  Extent = 0.8 (0.6-1.1)", rotation angle = 0
  Source counts = 52.8 +/- 8.3
  Background counts = 15.6
  Rate = 0.002 +/- 0.0003
[Sat Oct  1 17:51:30 2011] Vigneting correction estimate = 1.000000
[Sat Oct  1 17:51:30 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct  1 17:51:30 2011] Assessing source extent using major axis lower bound
[Sat Oct  1 17:51:30 2011] Source does appear to be extended
[Sat Oct  1 17:51:30 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Oct  1 17:51:49 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Sat Oct  1 17:51:49 2011] Initial guess for spatial extent in simple fitting = 0.79"
[Sat Oct  1 17:51:49 2011] source mask rpix=1.6, npix_max = 17, mask sum = 16, frac = 0.900
[Sat Oct  1 17:51:49 2011] Giving source the simple spatial ID 4 for pass 1, mean size = 0.79"
[Sat Oct  1 17:51:49 2011] fullrun_ccd3_acisf11729_pi14-548_cl_pass1_src4.ximg exists
[Sat Oct  1 17:51:49 2011] fullrun_ccd3_acisf11729_pi14-548_cl_pass1_src4_1.ximg exists
[Sat Oct  1 17:51:49 2011] Fit fullrun_ccd3_acisf11729_pi14-548_cl_pass1_src4 appears to have run properly
[Sat Oct  1 17:51:49 2011] fullrun_ccd3_acisf11729_pi14-548_cl_pass1_tfrozen_src4.ximg exists
[Sat Oct  1 17:51:49 2011] fullrun_ccd3_acisf11729_pi14-548_cl_pass1_tfrozen_src4_1.ximg exists
[Sat Oct  1 17:51:49 2011] Fit fullrun_ccd3_acisf11729_pi14-548_cl_pass1_tfrozen_src4 appears to have run properly
[Sat Oct  1 17:51:58 2011] Spatial fit model total counts = 66.647000, observed total counts = 68.000000
[Sat Oct  1 17:51:58 2011] Offset between fit and detection position for source 6 = 0.407375 pixels
[Sat Oct  1 17:51:58 2011] 65.339860 total counts/ 2.140960 bgd. counts: snr = 43.192192
Spatial fit parameters:
  Offset between fit and detection position for source 6 = 0.407375 pixels
  Position = (898.0, 1189.5) = 4 36 53.28 0 47 1.3
  Extent = 1.3 (1.0-1.6)" x 0.7 (0.5-0.8)", rotation angle = 90 (75-101) degrees
  Source counts = 63.2 +/- 8.1
  Background counts = 2.1
  Rate = 0.002 +/- 0.0003
[Sat Oct  1 17:51:58 2011] Vigneting correction estimate = 1.000000
[Sat Oct  1 17:51:58 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct  1 17:51:58 2011] Assessing source extent using major axis lower bound
[Sat Oct  1 17:51:58 2011] Source does appear to be extended
[Sat Oct  1 17:51:58 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.22
[Sat Oct  1 17:54:40 2011] Not overwriting source region fullrun_ccd3_acisf11729_pi14-548_pass1_cl_src6_src.reg
[Sat Oct  1 17:54:40 2011] Extracting stamp from image fullrun_ccd3_acisf11729_pi14-548_cl_sm2.00.img.gz, (841, 1132) - (955, 1243)
[Sat Oct  1 17:54:40 2011] Writing fullrun_ccd3_acisf11729_pi14-548_pass1_cl_src6.gif
[Sat Oct  1 17:54:53 2011] ../../acisf11729/products/events/fullrun_ccd3_acisf11729_pi14-548_pass1_cl_src6_src.evt and ../../acisf11729/products/events/fullrun_ccd3_acisf11729_pi14-548_pass1_cl_src6_bgd.evt exist, delete to re-create
[Sat Oct  1 17:54:53 2011] Size of ../../acisf11729/products/events/fullrun_ccd3_acisf11729_pi14-548_pass1_cl_src6_src.evt.gz[events] = 66 counts
[Sat Oct  1 17:54:53 2011] Mean chipx,y = (108.24, 998.91)
[Sat Oct  1 17:54:53 2011] Mean tdetx,y = (4133.09, 3169.24)
[Sat Oct  1 17:54:53 2011] chipx,y range = (89.00-126.00, 980.00-1019.00)
[Sat Oct  1 17:54:53 2011] Size of ../../acisf11729/products/events/fullrun_ccd3_acisf11729_pi14-548_pass1_cl_src6_bgd.evt.gz[events] = 52 counts
[Sat Oct  1 17:54:53 2011] ../../acisf11729/products/images/fullrun_ccd3_acisf11729_pi14-548_pass1_cl_src6_src.img and ../../acisf11729/products/images/fullrun_ccd3_acisf11729_pi14-548_pass1_cl_src6_bgd.img exist, delete to re-create
[Sat Oct  1 17:54:53 2011] ../../acisf11729/products/spectra/fullrun_ccd3_acisf11729_pi14-548_pass1_cl_src6_src.pi and ../../acisf11729/products/spectra/fullrun_ccd3_acisf11729_pi14-548_pass1_cl_src6_bgd.pi exist, delete to re-create
[Sat Oct  1 17:54:53 2011] Not generating rmf since there are only 63 counts
[Sat Oct  1 17:54:57 2011] ../../acisf11729/products/lightcurves/fullrun_ccd3_acisf11729_pi14-548_pass1_cl_src6_src.lc and ../../acisf11729/products/lightcurves/fullrun_ccd3_acisf11729_pi14-548_pass1_cl_src6_bgd.lc exist, delete to re-create
[Sat Oct  1 17:55:15 2011] 178.471
[Sat Oct  1 17:55:22 2011] Updating aperture counts using extracted products
[Sat Oct  1 17:55:22 2011] Error reading totcts from fullrun_ccd3_acisf11729_pi14-548_pass1_cl_src6_src.pi.gz
[Sat Oct  1 17:55:23 2011] Calculating source flux in energy range 0.30-8.00
[Sat Oct  1 17:55:23 2011] Using photon index=1.80, rate=0.00207, arf fullrun_ccd3_acisf11729_pi14-548_pass1_cl_src6.arf
[Sat Oct  1 17:55:23 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Sat Oct  1 17:55:23 2011] Updating source flux to 2.7e-14
[Sat Oct  1 17:55:31 2011] Source 6 has fewer than 100.000000 counts, skipping spectral fitting