[Wed Apr 11 00:45:23 2012] Detection parameters:
  Position = (499.6, 313.5) = 12 37 22.30 11 44 46.9
  Extent = 0.6" x 0.5", rotation angle = 95 degrees
  Source counts = 11.4 +/- 3.7
  Background counts = 2.6
  Rate = 0.0002 +/- 8e-05

[Wed Apr 11 00:45:24 2012] Off-axis axis estimate = 4.81'
[Wed Apr 11 00:46:16 2012] Using EEF radius (= 1.10 ")to estimate initial spatial extent for simple fitting
[Wed Apr 11 00:46:16 2012] Initial guess for spatial extent in simple fitting = 1.10"
[Wed Apr 11 00:46:16 2012] source mask rpix=2.2, npix_max = 30, mask sum = 25, frac = 0.829
[Wed Apr 11 00:46:16 2012] Giving source the simple spatial ID 23 for pass 0, mean size = 1.10"
[Wed Apr 11 00:46:18 2012] fullrun_ccd7_acisf09558_pi14-548_cl_pass0_src23.ximg exists
[Wed Apr 11 00:46:18 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf09558_pi14-548_cl_pass0_src23.csv
[Wed Apr 11 00:46:18 2012] fullrun_ccd7_acisf09558_pi14-548_cl_pass0_src23_1.ximg exists
[Wed Apr 11 00:46:18 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf09558_pi14-548_cl_pass0_src23.csv
[Wed Apr 11 00:46:18 2012] It looks like the fit did not converge
You should probably delete fullrun_ccd7_acisf09558_pi14-548_cl_pass0_src23_1.ximg
Either tweak this fit manually starting from fullrun_ccd7_acisf09558_pi14-548_cl_pass0_src23.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
[Wed Apr 11 00:46:19 2012] fullrun_ccd7_acisf09558_pi14-548_cl_pass0_tfrozen_src23.ximg exists
[Wed Apr 11 00:46:19 2012] fullrun_ccd7_acisf09558_pi14-548_cl_pass0_tfrozen_src23_1.ximg exists
[Wed Apr 11 00:46:19 2012] Fit fullrun_ccd7_acisf09558_pi14-548_cl_pass0_tfrozen_src23 appears to have run properly
[Wed Apr 11 00:46:28 2012] Spatial fit model total counts = 29.214100, observed total counts = 29.000000
[Wed Apr 11 00:46:28 2012] Offset between fit and detection position for source 18 = 1.797884 pixels
[Wed Apr 11 00:46:28 2012] 29.450200 total counts/ 12.914600 bgd. counts: snr = 4.601289
Spatial fit parameters:
  Offset between fit and detection position for source 18 = 1.797884 pixels
  Position = (500.6, 315.0) = 12 37 22.28 11 44 47.4
  Extent = 1.0 (0.5-2.0)", rotation angle = 0
  Source counts = 16.5 +/- 5.4
  Background counts = 12.9
  Rate = 0.0003 +/- 0.0001
[Wed Apr 11 00:46:28 2012] Vigneting correction estimate = 1.000000
[Wed Apr 11 00:46:28 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed Apr 11 00:46:28 2012] Assessing source extent using major axis lower bound
[Wed Apr 11 00:46:28 2012] Source does appear to be extended
[Wed Apr 11 00:46:28 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Wed Apr 11 00:46:47 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Wed Apr 11 00:46:47 2012] Initial guess for spatial extent in simple fitting = 1.02"
[Wed Apr 11 00:46:47 2012] source mask rpix=2.1, npix_max = 26, mask sum = 30, frac = 1.124
[Wed Apr 11 00:46:47 2012] Giving source the simple spatial ID 23 for pass 1, mean size = 1.02"
[Wed Apr 11 00:46:48 2012] fullrun_ccd7_acisf09558_pi14-548_cl_pass1_src23.ximg exists
[Wed Apr 11 00:46:48 2012] fullrun_ccd7_acisf09558_pi14-548_cl_pass1_src23_1.ximg exists
[Wed Apr 11 00:46:48 2012] Fit fullrun_ccd7_acisf09558_pi14-548_cl_pass1_src23 appears to have run properly
[Wed Apr 11 00:46:49 2012] fullrun_ccd7_acisf09558_pi14-548_cl_pass1_tfrozen_src23.ximg exists
[Wed Apr 11 00:46:49 2012] fullrun_ccd7_acisf09558_pi14-548_cl_pass1_tfrozen_src23_1.ximg exists
[Wed Apr 11 00:46:49 2012] Fit fullrun_ccd7_acisf09558_pi14-548_cl_pass1_tfrozen_src23 appears to have run properly
[Wed Apr 11 00:47:00 2012] Spatial fit model total counts = 26.619900, observed total counts = 28.000000
[Wed Apr 11 00:47:00 2012] Offset between fit and detection position for source 18 = 1.381960 pixels
[Wed Apr 11 00:47:00 2012] 24.705410 total counts/ 3.934510 bgd. counts: snr = 10.471526
Spatial fit parameters:
  Offset between fit and detection position for source 18 = 1.381960 pixels
  Position = (501.8, 315.6) = 12 37 22.24 11 44 47.7
  Extent = 1.5 (1.5-1.5)" x 0.7 (0.5-1.1)", rotation angle = 321 (302-343) degrees
  Source counts = 20.8 +/- 5.0
  Background counts = 3.9
  Rate = 0.0004 +/- 0.0001
[Wed Apr 11 00:47:00 2012] Vigneting correction estimate = 1.000000
[Wed Apr 11 00:47:00 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed Apr 11 00:47:00 2012] Assessing source extent using major axis lower bound
[Wed Apr 11 00:47:00 2012] Source does appear to be extended
[Wed Apr 11 00:47:00 2012] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.28
[Wed Apr 11 00:48:16 2012] Not overwriting source region fullrun_ccd7_acisf09558_pi14-548_pass1_cl_src18_src.reg
[Wed Apr 11 00:48:16 2012] Extracting stamp from image fullrun_ccd7_acisf09558_pi14-548_cl_sm2.00.img.gz, (434, 248) - (570, 383)
[Wed Apr 11 00:48:16 2012] Writing fullrun_ccd7_acisf09558_pi14-548_pass1_cl_src18.gif
[Wed Apr 11 00:49:26 2012] ../../acisf09558/products/events/fullrun_ccd7_acisf09558_pi14-548_pass1_cl_src18_src.evt and ../../acisf09558/products/events/fullrun_ccd7_acisf09558_pi14-548_pass1_cl_src18_bgd.evt exist, delete to re-create
[Wed Apr 11 00:49:26 2012] Size of ../../acisf09558/products/events/fullrun_ccd7_acisf09558_pi14-548_pass1_cl_src18_src.evt.gz[events] = 26 counts
[Wed Apr 11 00:49:26 2012] Mean chipx,y = (770.35, 558.00)
[Wed Apr 11 00:49:26 2012] Mean tdetx,y = (4687.35, 2260.00)
[Wed Apr 11 00:49:26 2012] chipx,y range = (754.00-792.00, 533.00-574.00)
[Wed Apr 11 00:49:26 2012] Size of ../../acisf09558/products/events/fullrun_ccd7_acisf09558_pi14-548_pass1_cl_src18_bgd.evt.gz[events] = 239 counts
[Wed Apr 11 00:49:26 2012] ../../acisf09558/products/images/fullrun_ccd7_acisf09558_pi14-548_pass1_cl_src18_src.img and ../../acisf09558/products/images/fullrun_ccd7_acisf09558_pi14-548_pass1_cl_src18_bgd.img exist, delete to re-create
[Wed Apr 11 00:49:26 2012] ../../acisf09558/products/spectra/fullrun_ccd7_acisf09558_pi14-548_pass1_cl_src18_src.pi and ../../acisf09558/products/spectra/fullrun_ccd7_acisf09558_pi14-548_pass1_cl_src18_bgd.pi exist, delete to re-create
[Wed Apr 11 00:49:26 2012] Not generating rmf since there are only 20 counts
[Wed Apr 11 00:49:29 2012] ../../acisf09558/products/lightcurves/fullrun_ccd7_acisf09558_pi14-548_pass1_cl_src18_src.lc and ../../acisf09558/products/lightcurves/fullrun_ccd7_acisf09558_pi14-548_pass1_cl_src18_bgd.lc exist, delete to re-create
[Wed Apr 11 00:49:41 2012] 212.374
[Wed Apr 11 00:49:43 2012] Updating aperture counts using extracted products
[Wed Apr 11 00:49:43 2012] Error reading totcts from fullrun_ccd7_acisf09558_pi14-548_pass1_cl_src18_src.pi.gz
[Wed Apr 11 00:49:44 2012] Calculating source flux in energy range 0.30-8.00
[Wed Apr 11 00:49:44 2012] Using photon index=1.80, rate=0.000426, arf fullrun_ccd7_acisf09558_pi14-548_pass1_cl_src18.arf
[Wed Apr 11 00:49:44 2012] Assuming count rate is from the 0.20-8.00 bandpass
[Wed Apr 11 00:49:44 2012] Updating source flux to 3.4e-15
[Wed Apr 11 00:49:59 2012] Source 18 has fewer than 100.000000 counts, skipping spectral fitting