[Fri Oct  7 19:54:42 2011] Detection parameters:
  Position = (464.5, 710.7) = 17 25 53.52 -34 17 57.9
  Extent = 1.1" x 0.6", rotation angle = 40 degrees
  Source counts = 18.7 +/- 4.8
  Background counts = 4.3
  Rate = 0.0005 +/- 0.0001

[Fri Oct  7 19:54:46 2011] Off-axis axis estimate = 6.77'
[Fri Oct  7 19:56:47 2011] Using EEF radius (= 2.04 ")to estimate initial spatial extent for simple fitting
[Fri Oct  7 19:56:47 2011] Initial guess for spatial extent in simple fitting = 2.04"
[Fri Oct  7 19:56:47 2011] source mask rpix=4.2, npix_max = 86, mask sum = 81, frac = 0.935
[Fri Oct  7 19:56:47 2011] Giving source the simple spatial ID 88 for pass 0, mean size = 2.04"
[Fri Oct  7 19:56:56 2011] fullrun_ccd3_acisf10987_pi14-548_cl_pass0_src88.ximg exists
[Fri Oct  7 19:56:56 2011] fullrun_ccd3_acisf10987_pi14-548_cl_pass0_src88_1.ximg exists
[Fri Oct  7 19:56:56 2011] Fit fullrun_ccd3_acisf10987_pi14-548_cl_pass0_src88 appears to have run properly
[Fri Oct  7 19:57:01 2011] fullrun_ccd3_acisf10987_pi14-548_cl_pass0_tfrozen_src88.ximg exists
[Fri Oct  7 19:57:01 2011] fullrun_ccd3_acisf10987_pi14-548_cl_pass0_tfrozen_src88_1.ximg exists
[Fri Oct  7 19:57:01 2011] Fit fullrun_ccd3_acisf10987_pi14-548_cl_pass0_tfrozen_src88 appears to have run properly
[Fri Oct  7 19:57:54 2011] Spatial fit model total counts = 37.683600, observed total counts = 38.000000
[Fri Oct  7 19:57:54 2011] Offset between fit and detection position for source 108 = 0.787640 pixels
[Fri Oct  7 19:57:54 2011] 34.736500 total counts/ 15.397700 bgd. counts: snr = 4.928351
Spatial fit parameters:
  Offset between fit and detection position for source 108 = 0.787640 pixels
  Position = (465.1, 711.2) = 17 25 53.52 -34 17 57.9
  Extent = 1.1 (0.7-1.6)", rotation angle = 0
  Source counts = 19.3 +/- 5.9
  Background counts = 15.4
  Rate = 0.0005 +/- 0.0001
[Fri Oct  7 19:57:54 2011] Vigneting correction estimate = 1.000000
[Fri Oct  7 19:57:54 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Oct  7 19:57:54 2011] Assessing source extent using major axis lower bound
[Fri Oct  7 19:57:54 2011] Source does appear to be extended
[Fri Oct  7 19:57:54 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Fri Oct  7 19:58:51 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Fri Oct  7 19:58:51 2011] Initial guess for spatial extent in simple fitting = 1.11"
[Fri Oct  7 19:58:51 2011] source mask rpix=2.3, npix_max = 30, mask sum = 36, frac = 1.186
[Fri Oct  7 19:58:51 2011] Giving source the simple spatial ID 88 for pass 1, mean size = 1.11"
[Fri Oct  7 19:58:58 2011] fullrun_ccd3_acisf10987_pi14-548_cl_pass1_src88.ximg exists
[Fri Oct  7 19:58:58 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf10987_pi14-548_cl_pass1_src88.csv
[Fri Oct  7 19:58:58 2011] fullrun_ccd3_acisf10987_pi14-548_cl_pass1_src88_1.ximg exists
[Fri Oct  7 19:58:58 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf10987_pi14-548_cl_pass1_src88.csv
[Fri Oct  7 19:58:58 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd3_acisf10987_pi14-548_cl_pass1_src88_1.ximg
Either tweak this fit manually starting from fullrun_ccd3_acisf10987_pi14-548_cl_pass1_src88.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 19:59:05 2011] fullrun_ccd3_acisf10987_pi14-548_cl_pass1_tfrozen_src88.ximg exists
[Fri Oct  7 19:59:05 2011] fullrun_ccd3_acisf10987_pi14-548_cl_pass1_tfrozen_src88_1.ximg exists
[Fri Oct  7 19:59:05 2011] Fit fullrun_ccd3_acisf10987_pi14-548_cl_pass1_tfrozen_src88 appears to have run properly
[Fri Oct  7 19:59:58 2011] Spatial fit model total counts = 22.401800, observed total counts = 26.000000
[Fri Oct  7 19:59:58 2011] Offset between fit and detection position for source 108 = 0.271469 pixels
[Fri Oct  7 19:59:58 2011] 22.153296 total counts/ 0.024196 bgd. counts: snr = 142.263882
Spatial fit parameters:
  Offset between fit and detection position for source 108 = 0.271469 pixels
  Position = (465.0, 711.5) = 17 25 53.52 -34 17 57.8
  Extent = 1.5 (1.2-1.7)" x 0.9 (0.7-1.0)", rotation angle = 316 (300-342) degrees
  Source counts = 22.1 +/- 4.7
  Background counts = 0.0
  Rate = 0.0005 +/- 0.0001
[Fri Oct  7 19:59:58 2011] Vigneting correction estimate = 1.000000
[Fri Oct  7 19:59:58 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Oct  7 19:59:58 2011] Assessing source extent using major axis lower bound
[Fri Oct  7 19:59:58 2011] Source does appear to be extended
[Fri Oct  7 19:59:58 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.13
[Fri Oct  7 20:16:13 2011] Not overwriting source region fullrun_ccd3_acisf10987_pi14-548_pass1_cl_src108_src.reg
[Fri Oct  7 20:16:13 2011] Extracting stamp from image fullrun_ccd3_acisf10987_pi14-548_cl_sm2.00.img.gz, (398, 645) - (532, 778)
[Fri Oct  7 20:16:13 2011] Writing fullrun_ccd3_acisf10987_pi14-548_pass1_cl_src108.gif
[Fri Oct  7 20:21:10 2011] ../../acisf10987/products/events/fullrun_ccd3_acisf10987_pi14-548_pass1_cl_src108_src.evt and ../../acisf10987/products/events/fullrun_ccd3_acisf10987_pi14-548_pass1_cl_src108_bgd.evt exist, delete to re-create
[Fri Oct  7 20:21:10 2011] Size of ../../acisf10987/products/events/fullrun_ccd3_acisf10987_pi14-548_pass1_cl_src108_src.evt.gz[events] = 28 counts
[Fri Oct  7 20:21:10 2011] Mean chipx,y = (344.25, 462.39)
[Fri Oct  7 20:21:10 2011] Mean tdetx,y = (4669.61, 3405.25)
[Fri Oct  7 20:21:10 2011] chipx,y range = (321.00-362.00, 446.00-479.00)
[Fri Oct  7 20:21:10 2011] Size of ../../acisf10987/products/events/fullrun_ccd3_acisf10987_pi14-548_pass1_cl_src108_bgd.evt.gz[events] = 88 counts
[Fri Oct  7 20:21:10 2011] ../../acisf10987/products/images/fullrun_ccd3_acisf10987_pi14-548_pass1_cl_src108_src.img and ../../acisf10987/products/images/fullrun_ccd3_acisf10987_pi14-548_pass1_cl_src108_bgd.img exist, delete to re-create
[Fri Oct  7 20:21:10 2011] ../../acisf10987/products/spectra/fullrun_ccd3_acisf10987_pi14-548_pass1_cl_src108_src.pi and ../../acisf10987/products/spectra/fullrun_ccd3_acisf10987_pi14-548_pass1_cl_src108_bgd.pi exist, delete to re-create
[Fri Oct  7 20:21:10 2011] Not generating rmf since there are only 22 counts
[Fri Oct  7 20:21:13 2011] ../../acisf10987/products/lightcurves/fullrun_ccd3_acisf10987_pi14-548_pass1_cl_src108_src.lc and ../../acisf10987/products/lightcurves/fullrun_ccd3_acisf10987_pi14-548_pass1_cl_src108_bgd.lc exist, delete to re-create
[Fri Oct  7 20:23:01 2011] 174.507
[Fri Oct  7 20:23:24 2011] Updating aperture counts using extracted products
[Fri Oct  7 20:23:24 2011] Error reading totcts from fullrun_ccd3_acisf10987_pi14-548_pass1_cl_src108_src.pi.gz
[Fri Oct  7 20:23:25 2011] Calculating source flux in energy range 0.30-8.00
[Fri Oct  7 20:23:25 2011] Using photon index=1.80, rate=0.000546, arf fullrun_ccd3_acisf10987_pi14-548_pass1_cl_src108.arf
[Fri Oct  7 20:23:25 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Fri Oct  7 20:23:25 2011] Updating source flux to 9.5e-15
[Fri Oct  7 20:24:51 2011] Source 108 has fewer than 100.000000 counts, skipping spectral fitting