[Sat Feb 18 13:29:19 2012] Detection parameters:
  Position = (775.9, 1137.3) = 12 37 52.63 62 16 27.9
  Extent = 1.1" x 0.7", rotation angle = 112 degrees
  Source counts = 10.6 +/- 3.3
  Background counts = 0.4
  Rate = 0.001 +/- 0.0003

[Sat Feb 18 13:29:19 2012] Off-axis axis estimate = 6.62'
[Sat Feb 18 13:30:55 2012] Using EEF radius (= 1.96 ")to estimate initial spatial extent for simple fitting
[Sat Feb 18 13:30:55 2012] Initial guess for spatial extent in simple fitting = 1.96"
[Sat Feb 18 13:30:55 2012] source mask rpix=4.0, npix_max = 80, mask sum = 81, frac = 1.006
[Sat Feb 18 13:30:55 2012] Giving source the simple spatial ID 3 for pass 0, mean size = 1.96"
[Sat Feb 18 13:41:13 2012] fullrun_ccd0_acisf02386_pi14-548_cl_pass0_src3.ximg exists
[Sat Feb 18 13:41:13 2012] fullrun_ccd0_acisf02386_pi14-548_cl_pass0_src3_1.ximg exists
[Sat Feb 18 13:41:13 2012] Fit fullrun_ccd0_acisf02386_pi14-548_cl_pass0_src3 appears to have run properly
[Sat Feb 18 13:41:13 2012] fullrun_ccd0_acisf02386_pi14-548_cl_pass0_tfrozen_src3.ximg exists
[Sat Feb 18 13:41:13 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf02386_pi14-548_cl_pass0_tfrozen_src3.csv
[Sat Feb 18 13:41:13 2012] fullrun_ccd0_acisf02386_pi14-548_cl_pass0_tfrozen_src3_1.ximg exists
[Sat Feb 18 13:41:13 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf02386_pi14-548_cl_pass0_tfrozen_src3.csv
[Sat Feb 18 13:41:13 2012] It looks like the fit did not converge
You should probably delete fullrun_ccd0_acisf02386_pi14-548_cl_pass0_tfrozen_src3_1.ximg
Either tweak this fit manually starting from fullrun_ccd0_acisf02386_pi14-548_cl_pass0_tfrozen_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 Feb 18 14:06:04 2012] Spatial fit model total counts = 10.863200, observed total counts = 12.000000
[Sat Feb 18 14:06:04 2012] Offset between fit and detection position for source 3 = 1.087798 pixels
[Sat Feb 18 14:06:04 2012] 11.125860 total counts/ 1.582100 bgd. counts: snr = 7.587567
Spatial fit parameters:
  Offset between fit and detection position for source 3 = 1.087798 pixels
  Position = (776.2, 1138.4) = 12 37 52.64 62 16 28.1
  Extent = 1.1 (0.8-1.6)", rotation angle = 0
  Source counts = 9.5 +/- 3.3
  Background counts = 1.6
  Rate = 0.001 +/- 0.0003
[Sat Feb 18 14:06:04 2012] Vigneting correction estimate = 1.000000
[Sat Feb 18 14:06:04 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Feb 18 14:06:04 2012] Assessing source extent using major axis lower bound
[Sat Feb 18 14:06:04 2012] Source does appear to be extended
[Sat Feb 18 14:06:04 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Feb 18 14:06:21 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Sat Feb 18 14:06:21 2012] Initial guess for spatial extent in simple fitting = 1.08"
[Sat Feb 18 14:06:21 2012] Spatial fitting skipped for pass 1: source                                 has 9.5 net counts, is at off-axis angle 6.6'
[Sat Feb 18 14:34:20 2012] Vigneting correction estimate = 1.000000
[Sat Feb 18 14:34:20 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Feb 18 14:34:20 2012] Assessing source extent using major axis lower bound
[Sat Feb 18 14:34:20 2012] Source does appear to be extended
[Sat Feb 18 14:34:20 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Feb 18 14:34:35 2012] Writing source region out to fullrun_ccd0_acisf02386_pi14-548_pass1_cl_src3_src.reg
[Sat Feb 18 14:34:35 2012] Extracting stamp from image fullrun_ccd0_acisf02386_pi14-548_cl_sm2.00.img.gz, (727, 1089) - (826, 1188)
[Sat Feb 18 14:34:35 2012] Writing fullrun_ccd0_acisf02386_pi14-548_pass1_cl_src3.gif
[Sat Feb 18 14:35:52 2012] Size of ../../acisf02386/products/events/fullrun_ccd0_acisf02386_pi14-548_pass1_cl_src3_src.evt.gz[events] = 11 counts
[Sat Feb 18 14:35:52 2012] Mean chipx,y = (908.09, 286.09)
[Sat Feb 18 14:35:52 2012] Mean tdetx,y = (3347.09, 4223.91)
[Sat Feb 18 14:35:52 2012] chipx,y range = (896.00-924.00, 266.00-300.00)
[Sat Feb 18 14:35:52 2012] Size of ../../acisf02386/products/events/fullrun_ccd0_acisf02386_pi14-548_pass1_cl_src3_bgd.evt.gz[events] = 3 counts
[Sat Feb 18 14:35:53 2012] Not generating rmf since there are only 9 counts
[Sat Feb 18 14:35:53 2012] arf not found, will run specextract
[Sat Feb 18 14:36:12 2012] ../../acisf02386/products/spectra/fullrun_ccd0_acisf02386_pi14-548_pass1_cl_src3.warf not found
[Sat Feb 18 14:36:12 2012] ../../acisf02386/products/spectra/fullrun_ccd0_acisf02386_pi14-548_pass1_cl_src3.wrmf not found
[Sat Feb 18 14:36:12 2012] Removal of ../../acisf02386/products/spectra/fullrun_ccd0_acisf02386_pi14-548_pass1_cl_src3.soff failed
[Sat Feb 18 14:38:44 2012] Spectrum 3 has only 10 counts, deleting rmf
[Sat Feb 18 14:38:44 2012] 176.079
[Sat Feb 18 14:57:33 2012] Updating aperture counts using extracted products
[Sat Feb 18 14:57:33 2012] Error reading totcts from fullrun_ccd0_acisf02386_pi14-548_pass1_cl_src3_src.pi.gz
[Sat Feb 18 14:57:33 2012] Calculating source flux in energy range 0.30-8.00
[Sat Feb 18 14:57:33 2012] Using photon index=1.80, rate=0.00097, arf fullrun_ccd0_acisf02386_pi14-548_pass1_cl_src3.arf
[Sat Feb 18 14:57:33 2012] Assuming count rate is from the 0.20-8.00 bandpass
[Sat Feb 18 14:57:33 2012] Updating source flux to 1.2e-14
[Sat Feb 18 14:57:36 2012] Source 3 has fewer than 100.000000 counts, skipping spectral fitting
[Sat Feb 18 14:57:42 2012] acisf02386/analysis//spectral/fullrun_ccd0_acisf02386_pi14-548_pass1_cl_src3_pl.csv not found, spectral fit skipped or did not complete