[Fri Oct  7 19:54:27 2011] Detection parameters:
  Position = (1105.0, 990.1) = 17 24 48.47 -34 17 42.9
  Extent = 4.5" x 2.0", rotation angle = 159 degrees
  Source counts = 51.5 +/- 8.8
  Background counts = 26.5
  Rate = 0.001 +/- 0.0002

[Fri Oct  7 19:54:29 2011] Off-axis axis estimate = 11.34'
[Fri Oct  7 19:56:39 2011] Using EEF radius (= 5.72 ")to estimate initial spatial extent for simple fitting
[Fri Oct  7 19:56:39 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Fri Oct  7 19:56:39 2011] Initial guess for spatial extent in simple fitting = 5.72"
[Fri Oct  7 19:56:39 2011] source mask rpix=11.6, npix_max = 588, mask sum = 576, frac = 0.978
[Fri Oct  7 19:56:39 2011] Giving source the simple spatial ID 8 for pass 0, mean size = 5.72"
[Fri Oct  7 19:56:40 2011] fullrun_ccd1_acisf10987_pi14-548_cl_pass0_src8.ximg exists
[Fri Oct  7 19:56:40 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd1_acisf10987_pi14-548_cl_pass0_src8.csv
[Fri Oct  7 19:56:40 2011] fullrun_ccd1_acisf10987_pi14-548_cl_pass0_src8_1.ximg exists
[Fri Oct  7 19:56:40 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd1_acisf10987_pi14-548_cl_pass0_src8.csv
[Fri Oct  7 19:56:40 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd1_acisf10987_pi14-548_cl_pass0_src8_1.ximg
Either tweak this fit manually starting from fullrun_ccd1_acisf10987_pi14-548_cl_pass0_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
[Fri Oct  7 19:56:41 2011] fullrun_ccd1_acisf10987_pi14-548_cl_pass0_tfrozen_src8.ximg exists
[Fri Oct  7 19:56:41 2011] fullrun_ccd1_acisf10987_pi14-548_cl_pass0_tfrozen_src8_1.ximg exists
[Fri Oct  7 19:56:41 2011] Fit fullrun_ccd1_acisf10987_pi14-548_cl_pass0_tfrozen_src8 appears to have run properly
[Fri Oct  7 19:57:29 2011] Warning: source 8 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 16 at 45.682774 pixels away
[Fri Oct  7 19:57:30 2011] Vigneting correction estimate = 1.000000
[Fri Oct  7 19:57:30 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Oct  7 19:57:30 2011] Assessing source extent using major
[Fri Oct  7 19:57:30 2011] Source does appear to be extended
[Fri Oct  7 19:57:30 2011] Computing asymmetry using major and minor axis, asym = 2.26
[Fri Oct  7 19:57:30 2011] Source is asymmetric
[Fri Oct  7 19:58:42 2011] Using EEF radius (= 5.72 ")to estimate initial spatial extent for simple fitting
[Fri Oct  7 19:58:42 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Fri Oct  7 19:58:42 2011] Initial guess for spatial extent in simple fitting = 5.72"
[Fri Oct  7 19:58:42 2011] source mask rpix=11.6, npix_max = 588, mask sum = 576, frac = 0.978
[Fri Oct  7 19:58:42 2011] Giving source the simple spatial ID 8 for pass 1, mean size = 5.72"
[Fri Oct  7 19:58:44 2011] fullrun_ccd1_acisf10987_pi14-548_cl_pass1_src8.ximg exists
[Fri Oct  7 19:58:44 2011] fullrun_ccd1_acisf10987_pi14-548_cl_pass1_src8_1.ximg exists
[Fri Oct  7 19:58:44 2011] Fit fullrun_ccd1_acisf10987_pi14-548_cl_pass1_src8 appears to have run properly
[Fri Oct  7 19:58:46 2011] fullrun_ccd1_acisf10987_pi14-548_cl_pass1_tfrozen_src8.ximg exists
[Fri Oct  7 19:58:46 2011] fullrun_ccd1_acisf10987_pi14-548_cl_pass1_tfrozen_src8_1.ximg exists
[Fri Oct  7 19:58:46 2011] Fit fullrun_ccd1_acisf10987_pi14-548_cl_pass1_tfrozen_src8 appears to have run properly
[Fri Oct  7 19:59:34 2011] Spatial fit model total counts = 191.047000, observed total counts = 192.000000
[Fri Oct  7 19:59:34 2011] Offset between fit and detection position for source 16 = 0.916306 pixels
[Fri Oct  7 19:59:34 2011] 193.667000 total counts/ 166.188000 bgd. counts: snr = 2.131577
Spatial fit parameters:
  Offset between fit and detection position for source 16 = 0.916306 pixels
  Position = (1104.1, 990.1) = 17 24 48.52 -34 17 43.2
  Extent = 1.5 (1.2-3.1)" x 1.5 (1.1-3.1)", rotation angle = 176
  Source counts = 27.5 +/- 13.9
  Background counts = 166.2
  Rate = 0.0007 +/- 0.0003
[Fri Oct  7 19:59:34 2011] Vigneting correction estimate = 1.000000
[Fri Oct  7 19:59:34 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Oct  7 19:59:34 2011] Assessing source extent using major axis lower bound
[Fri Oct  7 19:59:34 2011] Source does appear to be extended
[Fri Oct  7 19:59:34 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 0.40
[Fri Oct  7 20:05:45 2011] Not overwriting source region fullrun_ccd1_acisf10987_pi14-548_pass1_cl_src16_src.reg
[Fri Oct  7 20:05:45 2011] Extracting stamp from image fullrun_ccd1_acisf10987_pi14-548_cl_sm2.00.img.gz, (1034, 920) - (1174, 1060)
[Fri Oct  7 20:05:45 2011] Writing fullrun_ccd1_acisf10987_pi14-548_pass1_cl_src16.gif
[Fri Oct  7 20:06:09 2011] ../../acisf10987/products/events/fullrun_ccd1_acisf10987_pi14-548_pass1_cl_src16_src.evt and ../../acisf10987/products/events/fullrun_ccd1_acisf10987_pi14-548_pass1_cl_src16_bgd.evt exist, delete to re-create
[Fri Oct  7 20:06:09 2011] Size of ../../acisf10987/products/events/fullrun_ccd1_acisf10987_pi14-548_pass1_cl_src16_src.evt.gz[events] = 52 counts
[Fri Oct  7 20:06:09 2011] Mean chipx,y = (882.00, 41.94)
[Fri Oct  7 20:06:09 2011] Mean tdetx,y = (5090.06, 4989.00)
[Fri Oct  7 20:06:09 2011] chipx,y range = (860.00-913.00, 16.00-63.00)
[Fri Oct  7 20:06:09 2011] Size of ../../acisf10987/products/events/fullrun_ccd1_acisf10987_pi14-548_pass1_cl_src16_bgd.evt.gz[events] = 140 counts
[Fri Oct  7 20:06:09 2011] ../../acisf10987/products/images/fullrun_ccd1_acisf10987_pi14-548_pass1_cl_src16_src.img and ../../acisf10987/products/images/fullrun_ccd1_acisf10987_pi14-548_pass1_cl_src16_bgd.img exist, delete to re-create
[Fri Oct  7 20:06:09 2011] ../../acisf10987/products/spectra/fullrun_ccd1_acisf10987_pi14-548_pass1_cl_src16_src.pi and ../../acisf10987/products/spectra/fullrun_ccd1_acisf10987_pi14-548_pass1_cl_src16_bgd.pi exist, delete to re-create
[Fri Oct  7 20:06:09 2011] Not generating rmf since there are only 27 counts
[Fri Oct  7 20:06:12 2011] ../../acisf10987/products/lightcurves/fullrun_ccd1_acisf10987_pi14-548_pass1_cl_src16_src.lc and ../../acisf10987/products/lightcurves/fullrun_ccd1_acisf10987_pi14-548_pass1_cl_src16_bgd.lc exist, delete to re-create
[Fri Oct  7 20:09:10 2011] 156.167
[Fri Oct  7 20:23:18 2011] Updating aperture counts using extracted products
[Fri Oct  7 20:23:18 2011] Error reading totcts from fullrun_ccd1_acisf10987_pi14-548_pass1_cl_src16_src.pi.gz
[Fri Oct  7 20:23:19 2011] Calculating source flux in energy range 0.30-8.00
[Fri Oct  7 20:23:19 2011] Using photon index=1.80, rate=0.000678, arf fullrun_ccd1_acisf10987_pi14-548_pass1_cl_src16.arf
[Fri Oct  7 20:23:19 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Fri Oct  7 20:23:19 2011] Updating source flux to 1.3e-14
[Fri Oct  7 20:23:49 2011] Source 16 has fewer than 100.000000 counts, skipping spectral fitting