[Tue Mar 13 11:00:50 2012] Detection parameters:
  Position = (912.5, 581.5) = 23 18 56.10 -42 9 37.2
  Extent = 0.7" x 0.5", rotation angle = 24 degrees
  Source counts = 20.8 +/- 4.7
  Background counts = 1.2
  Rate = 0.0007 +/- 0.0002

[Tue Mar 13 11:00:51 2012] Off-axis axis estimate = 4.35'
[Tue Mar 13 11:01:33 2012] Using EEF radius (= 0.94 ")to estimate initial spatial extent for simple fitting
[Tue Mar 13 11:01:33 2012] Initial guess for spatial extent in simple fitting = 0.94"
[Tue Mar 13 11:01:33 2012] source mask rpix=1.9, npix_max = 23, mask sum = 25, frac = 1.073
[Tue Mar 13 11:01:33 2012] Giving source the simple spatial ID 6 for pass 0, mean size = 0.94"
[Tue Mar 13 11:01:34 2012] fullrun_ccd2_acisf12240_pi14-548_cl_pass0_src6.ximg exists
[Tue Mar 13 11:01:34 2012] fullrun_ccd2_acisf12240_pi14-548_cl_pass0_src6_1.ximg exists
[Tue Mar 13 11:01:34 2012] Fit fullrun_ccd2_acisf12240_pi14-548_cl_pass0_src6 appears to have run properly
[Tue Mar 13 11:01:34 2012] fullrun_ccd2_acisf12240_pi14-548_cl_pass0_tfrozen_src6.ximg exists
[Tue Mar 13 11:01:34 2012] fullrun_ccd2_acisf12240_pi14-548_cl_pass0_tfrozen_src6_1.ximg exists
[Tue Mar 13 11:01:34 2012] Fit fullrun_ccd2_acisf12240_pi14-548_cl_pass0_tfrozen_src6 appears to have run properly
[Tue Mar 13 11:01:45 2012] Spatial fit model total counts = 22.544000, observed total counts = 24.000000
[Tue Mar 13 11:01:45 2012] Offset between fit and detection position for source 1 = 0.722193 pixels
[Tue Mar 13 11:01:45 2012] 22.279602 total counts/ 0.283802 bgd. counts: snr = 41.288779
Spatial fit parameters:
  Offset between fit and detection position for source 1 = 0.722193 pixels
  Position = (912.6, 582.1) = 23 18 56.12 -42 9 37.1
  Extent = 1.0 (0.8-1.3)", rotation angle = 0
  Source counts = 22.0 +/- 4.7
  Background counts = 0.3
  Rate = 0.0007 +/- 0.0002
[Tue Mar 13 11:01:45 2012] Vigneting correction estimate = 1.000000
[Tue Mar 13 11:01:45 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Mar 13 11:01:45 2012] Assessing source extent using major axis lower bound
[Tue Mar 13 11:01:45 2012] Source does appear to be extended
[Tue Mar 13 11:01:45 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Mar 13 11:02:08 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Tue Mar 13 11:02:08 2012] Initial guess for spatial extent in simple fitting = 0.99"
[Tue Mar 13 11:02:08 2012] source mask rpix=2.0, npix_max = 25, mask sum = 25, frac = 0.984
[Tue Mar 13 11:02:08 2012] Giving source the simple spatial ID 6 for pass 1, mean size = 0.99"
[Tue Mar 13 11:02:08 2012] fullrun_ccd2_acisf12240_pi14-548_cl_pass1_src6.ximg exists
[Tue Mar 13 11:02:08 2012] fullrun_ccd2_acisf12240_pi14-548_cl_pass1_src6_1.ximg exists
[Tue Mar 13 11:02:08 2012] Fit fullrun_ccd2_acisf12240_pi14-548_cl_pass1_src6 appears to have run properly
[Tue Mar 13 11:02:09 2012] fullrun_ccd2_acisf12240_pi14-548_cl_pass1_tfrozen_src6.ximg exists
[Tue Mar 13 11:02:09 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd2_acisf12240_pi14-548_cl_pass1_tfrozen_src6.csv
[Tue Mar 13 11:02:09 2012] fullrun_ccd2_acisf12240_pi14-548_cl_pass1_tfrozen_src6_1.ximg exists
[Tue Mar 13 11:02:09 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd2_acisf12240_pi14-548_cl_pass1_tfrozen_src6.csv
[Tue Mar 13 11:02:09 2012] It looks like the fit did not converge
You should probably delete fullrun_ccd2_acisf12240_pi14-548_cl_pass1_tfrozen_src6_1.ximg
Either tweak this fit manually starting from fullrun_ccd2_acisf12240_pi14-548_cl_pass1_tfrozen_src6.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
[Tue Mar 13 11:02:18 2012] Spatial fit model total counts = 20.641300, observed total counts = 24.000000
[Tue Mar 13 11:02:18 2012] Offset between fit and detection position for source 1 = 0.054020 pixels
[Tue Mar 13 11:02:18 2012] 20.286600 total counts/ 0.000000 bgd. counts: snr = 335441737327796.000000
Spatial fit parameters:
  Offset between fit and detection position for source 1 = 0.054020 pixels
  Position = (912.7, 582.2) = 23 18 56.11 -42 9 37.1
  Extent = 1.0 (0.8-1.2)", rotation angle = 0
  Source counts = 20.3 +/- 4.5
  Background counts = 0.0
  Rate = 0.0007 +/- 0.0002
[Tue Mar 13 11:02:18 2012] Vigneting correction estimate = 1.000000
[Tue Mar 13 11:02:18 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Mar 13 11:02:18 2012] Assessing source extent using major axis lower bound
[Tue Mar 13 11:02:18 2012] Source does appear to be extended
[Tue Mar 13 11:02:18 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Mar 13 11:04:25 2012] Not overwriting source region fullrun_ccd2_acisf12240_pi14-548_pass1_cl_src1_src.reg
[Tue Mar 13 11:04:25 2012] Extracting stamp from image fullrun_ccd2_acisf12240_pi14-548_cl_sm2.00.img.gz, (869, 538) - (957, 626)
[Tue Mar 13 11:04:25 2012] Writing fullrun_ccd2_acisf12240_pi14-548_pass1_cl_src1.gif
[Tue Mar 13 11:04:42 2012] ../../acisf12240/products/events/fullrun_ccd2_acisf12240_pi14-548_pass1_cl_src1_src.evt and ../../acisf12240/products/events/fullrun_ccd2_acisf12240_pi14-548_pass1_cl_src1_bgd.evt exist, delete to re-create
[Tue Mar 13 11:04:42 2012] Size of ../../acisf12240/products/events/fullrun_ccd2_acisf12240_pi14-548_pass1_cl_src1_src.evt.gz[events] = 24 counts
[Tue Mar 13 11:04:42 2012] Mean chipx,y = (526.33, 759.58)
[Tue Mar 13 11:04:42 2012] Mean tdetx,y = (3820.58, 3559.67)
[Tue Mar 13 11:04:42 2012] chipx,y range = (502.00-541.00, 742.00-779.00)
[Tue Mar 13 11:04:42 2012] Size of ../../acisf12240/products/events/fullrun_ccd2_acisf12240_pi14-548_pass1_cl_src1_bgd.evt.gz[events] = 25 counts
[Tue Mar 13 11:04:42 2012] ../../acisf12240/products/images/fullrun_ccd2_acisf12240_pi14-548_pass1_cl_src1_src.img and ../../acisf12240/products/images/fullrun_ccd2_acisf12240_pi14-548_pass1_cl_src1_bgd.img exist, delete to re-create
[Tue Mar 13 11:04:42 2012] ../../acisf12240/products/spectra/fullrun_ccd2_acisf12240_pi14-548_pass1_cl_src1_src.pi and ../../acisf12240/products/spectra/fullrun_ccd2_acisf12240_pi14-548_pass1_cl_src1_bgd.pi exist, delete to re-create
[Tue Mar 13 11:04:42 2012] Not generating rmf since there are only 20 counts
[Tue Mar 13 11:04:45 2012] ../../acisf12240/products/lightcurves/fullrun_ccd2_acisf12240_pi14-548_pass1_cl_src1_src.lc and ../../acisf12240/products/lightcurves/fullrun_ccd2_acisf12240_pi14-548_pass1_cl_src1_bgd.lc exist, delete to re-create
[Tue Mar 13 11:05:20 2012] 167.228
[Tue Mar 13 11:06:51 2012] Updating aperture counts using extracted products
[Tue Mar 13 11:06:51 2012] Error reading totcts from fullrun_ccd2_acisf12240_pi14-548_pass1_cl_src1_src.pi.gz
[Tue Mar 13 11:06:51 2012] Calculating source flux in energy range 0.30-8.00
[Tue Mar 13 11:06:51 2012] Using photon index=1.80, rate=0.000684, arf fullrun_ccd2_acisf12240_pi14-548_pass1_cl_src1.arf
[Tue Mar 13 11:06:51 2012] Assuming count rate is from the 0.20-8.00 bandpass
[Tue Mar 13 11:06:51 2012] Updating source flux to 9.6e-15
[Tue Mar 13 11:07:08 2012] Source 1 has fewer than 100.000000 counts, skipping spectral fitting
[Tue Mar 13 11:07:09 2012] acisf12240/analysis//spectral/fullrun_ccd2_acisf12240_pi14-548_pass1_cl_src1_pl.csv not found, spectral fit skipped or did not complete