[Fri Aug 31 00:39:16 2012] Detection parameters:
  Position = (225.5, 887.4) = 3 10 13.60 -20 40 11.5
  Extent = 1.8" x 1.3", rotation angle = 19 degrees
  Source counts = 166.2 +/- 13.5
  Background counts = 16.8
  Rate = 0.003 +/- 0.0003

[Fri Aug 31 00:39:17 2012] Off-axis axis estimate = 7.76'
[Fri Aug 31 00:40:07 2012] Using EEF radius (= 2.66 ")to estimate initial spatial extent for simple fitting
[Fri Aug 31 00:40:07 2012] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Fri Aug 31 00:40:07 2012] Initial guess for spatial extent in simple fitting = 2.66"
[Fri Aug 31 00:40:07 2012] source mask rpix=5.4, npix_max = 139, mask sum = 132, frac = 0.944
[Fri Aug 31 00:40:07 2012] Giving source the simple spatial ID 2 for pass 0, mean size = 2.66"
[Fri Aug 31 00:40:09 2012] fullrun_ccd1_acisf12153_pi14-548_cl_pass0_src2.ximg exists
[Fri Aug 31 00:40:09 2012] fullrun_ccd1_acisf12153_pi14-548_cl_pass0_src2_1.ximg exists
[Fri Aug 31 00:40:09 2012] Fit fullrun_ccd1_acisf12153_pi14-548_cl_pass0_src2 appears to have run properly
[Fri Aug 31 00:40:09 2012] fullrun_ccd1_acisf12153_pi14-548_cl_pass0_tfrozen_src2.ximg exists
[Fri Aug 31 00:40:09 2012] fullrun_ccd1_acisf12153_pi14-548_cl_pass0_tfrozen_src2_1.ximg exists
[Fri Aug 31 00:40:09 2012] Fit fullrun_ccd1_acisf12153_pi14-548_cl_pass0_tfrozen_src2 appears to have run properly
[Fri Aug 31 00:40:23 2012] Spatial fit model total counts = 178.998000, observed total counts = 179.000000
[Fri Aug 31 00:40:23 2012] Offset between fit and detection position for source 1 = 0.411154 pixels
[Fri Aug 31 00:40:23 2012] 179.037900 total counts/ 15.387900 bgd. counts: snr = 41.718274
Spatial fit parameters:
  Offset between fit and detection position for source 1 = 0.411154 pixels
  Position = (225.8, 887.6) = 3 10 13.60 -20 40 11.6
  Extent = 2.8 (2.5-3.3)" x 1.7 (1.3-2.1)", rotation angle = 346 (336-359) degrees
  Source counts = 163.7 +/- 13.4
  Background counts = 15.4
  Rate = 0.003 +/- 0.0003
[Fri Aug 31 00:40:23 2012] Vigneting correction estimate = 1.000000
[Fri Aug 31 00:40:23 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Aug 31 00:40:23 2012] Assessing source extent using major axis lower bound
[Fri Aug 31 00:40:23 2012] Source does appear to be extended
[Fri Aug 31 00:40:23 2012] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.19
[Fri Aug 31 00:40:49 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Fri Aug 31 00:40:49 2012] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Fri Aug 31 00:40:49 2012] Initial guess for spatial extent in simple fitting = 2.27"
[Fri Aug 31 00:40:49 2012] source mask rpix=4.6, npix_max = 104, mask sum = 110, frac = 1.051
[Fri Aug 31 00:40:49 2012] Giving source the simple spatial ID 2 for pass 1, mean size = 2.27"
[Fri Aug 31 00:40:50 2012] fullrun_ccd1_acisf12153_pi14-548_cl_pass1_src2.ximg exists
[Fri Aug 31 00:40:50 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd1_acisf12153_pi14-548_cl_pass1_src2.csv
[Fri Aug 31 00:40:50 2012] fullrun_ccd1_acisf12153_pi14-548_cl_pass1_src2_1.ximg exists
[Fri Aug 31 00:40:50 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd1_acisf12153_pi14-548_cl_pass1_src2.csv
[Fri Aug 31 00:40:50 2012] It looks like the fit did not converge
You should probably delete fullrun_ccd1_acisf12153_pi14-548_cl_pass1_src2_1.ximg
Either tweak this fit manually starting from fullrun_ccd1_acisf12153_pi14-548_cl_pass1_src2.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 Aug 31 00:40:50 2012] fullrun_ccd1_acisf12153_pi14-548_cl_pass1_tfrozen_src2.ximg exists
[Fri Aug 31 00:40:50 2012] fullrun_ccd1_acisf12153_pi14-548_cl_pass1_tfrozen_src2_1.ximg exists
[Fri Aug 31 00:40:50 2012] Fit fullrun_ccd1_acisf12153_pi14-548_cl_pass1_tfrozen_src2 appears to have run properly
[Fri Aug 31 00:41:05 2012] Spatial fit model total counts = 177.108000, observed total counts = 176.000000
[Fri Aug 31 00:41:05 2012] Offset between fit and detection position for source 1 = 0.320158 pixels
Spatial fit parameters:
  Offset between fit and detection position for source 1 = 0.320158 pixels
  Position = (226.1, 887.8) = 3 10 13.59 -20 40 11.5
  Extent = 2.5 (2.1-2.7)", rotation angle = 0
  Source counts = 176.4 +/- 13.3
  Background counts = 0.0
  Rate = 0.004 +/- 0.0003
[Fri Aug 31 00:41:05 2012] Vigneting correction estimate = 1.000000
[Fri Aug 31 00:41:05 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Aug 31 00:41:05 2012] Assessing source extent using major axis lower bound
[Fri Aug 31 00:41:05 2012] Source does appear to be extended
[Fri Aug 31 00:41:05 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Fri Aug 31 00:42:37 2012] Not overwriting source region fullrun_ccd1_acisf12153_pi14-548_pass1_cl_src1_src.reg
[Fri Aug 31 00:42:37 2012] Extracting stamp from image fullrun_ccd1_acisf12153_pi14-548_cl_sm2.00.img.gz, (112, 773) - (340, 1002)
[Fri Aug 31 00:42:37 2012] Writing fullrun_ccd1_acisf12153_pi14-548_pass1_cl_src1.gif
[Fri Aug 31 00:42:42 2012] ../../acisf12153/products/events/fullrun_ccd1_acisf12153_pi14-548_pass1_cl_src1_src.evt and ../../acisf12153/products/events/fullrun_ccd1_acisf12153_pi14-548_pass1_cl_src1_bgd.evt exist, delete to re-create
[Fri Aug 31 00:42:42 2012] Size of ../../acisf12153/products/events/fullrun_ccd1_acisf12153_pi14-548_pass1_cl_src1_src.evt.gz[events] = 183 counts
[Fri Aug 31 00:42:42 2012] Mean chipx,y = (841.71, 898.44)
[Fri Aug 31 00:42:42 2012] Mean tdetx,y = (4233.56, 4948.71)
[Fri Aug 31 00:42:42 2012] chipx,y range = (811.00-870.00, 868.00-921.00)
[Fri Aug 31 00:42:42 2012] Size of ../../acisf12153/products/events/fullrun_ccd1_acisf12153_pi14-548_pass1_cl_src1_bgd.evt.gz[events] = 186 counts
[Fri Aug 31 00:42:42 2012] ../../acisf12153/products/images/fullrun_ccd1_acisf12153_pi14-548_pass1_cl_src1_src.img and ../../acisf12153/products/images/fullrun_ccd1_acisf12153_pi14-548_pass1_cl_src1_bgd.img exist, delete to re-create
[Fri Aug 31 00:42:42 2012] ../../acisf12153/products/spectra/fullrun_ccd1_acisf12153_pi14-548_pass1_cl_src1_src.pi and ../../acisf12153/products/spectra/fullrun_ccd1_acisf12153_pi14-548_pass1_cl_src1_bgd.pi exist, delete to re-create
[Fri Aug 31 00:42:45 2012] ../../acisf12153/products/lightcurves/fullrun_ccd1_acisf12153_pi14-548_pass1_cl_src1_src.lc and ../../acisf12153/products/lightcurves/fullrun_ccd1_acisf12153_pi14-548_pass1_cl_src1_bgd.lc exist, delete to re-create
[Fri Aug 31 00:44:05 2012] Keeping rmf generated by specextract
[Fri Aug 31 00:44:05 2012] 174.608
[Fri Aug 31 00:46:49 2012] Updating aperture counts using extracted products
[Fri Aug 31 00:46:49 2012] Error reading totcts from fullrun_ccd1_acisf12153_pi14-548_pass1_cl_src1_src.pi.gz
[Fri Aug 31 00:46:50 2012] Calculating source flux in energy range 0.30-8.00
[Fri Aug 31 00:46:50 2012] Using photon index=1.80, rate=0.00364, arf fullrun_ccd1_acisf12153_pi14-548_pass1_cl_src1.arf
[Fri Aug 31 00:46:50 2012] Assuming count rate is from the 0.20-8.00 bandpass
[Fri Aug 31 00:46:50 2012] Updating source flux to 4.9e-14