[Tue Apr 10 18:07:54 2012] Detection parameters:
  Position = (899.2, 59.0) = 9 56 1.86 69 31 30.1
  Extent = 1.4" x 1.1", rotation angle = 25 degrees
  Source counts = 28.0 +/- 8.1
  Background counts = 38.0
  Rate = 0.0002 +/- 7e-05

[Tue Apr 10 18:07:54 2012] Off-axis axis estimate = 10.59'
[Tue Apr 10 18:10:01 2012] Using EEF radius (= 4.98 ")to estimate initial spatial extent for simple fitting
[Tue Apr 10 18:10:01 2012] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Tue Apr 10 18:10:01 2012] Initial guess for spatial extent in simple fitting = 4.98"
[Tue Apr 10 18:10:01 2012] source mask rpix=10.1, npix_max = 450, mask sum = 462, frac = 1.025
[Tue Apr 10 18:10:01 2012] Giving source the simple spatial ID 41 for pass 0, mean size = 4.98"
[Tue Apr 10 18:10:03 2012] fullrun_ccd6_acisf10542_pi14-548_cl_pass0_src41.ximg exists
[Tue Apr 10 18:10:03 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd6_acisf10542_pi14-548_cl_pass0_src41.csv
[Tue Apr 10 18:10:03 2012] fullrun_ccd6_acisf10542_pi14-548_cl_pass0_src41_1.ximg exists
[Tue Apr 10 18:10:03 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd6_acisf10542_pi14-548_cl_pass0_src41.csv
[Tue Apr 10 18:10:03 2012] It looks like the fit did not converge
You should probably delete fullrun_ccd6_acisf10542_pi14-548_cl_pass0_src41_1.ximg
Either tweak this fit manually starting from fullrun_ccd6_acisf10542_pi14-548_cl_pass0_src41.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 Apr 10 18:10:04 2012] fullrun_ccd6_acisf10542_pi14-548_cl_pass0_tfrozen_src41.ximg exists
[Tue Apr 10 18:10:04 2012] fullrun_ccd6_acisf10542_pi14-548_cl_pass0_tfrozen_src41_1.ximg exists
[Tue Apr 10 18:10:04 2012] Fit fullrun_ccd6_acisf10542_pi14-548_cl_pass0_tfrozen_src41 appears to have run properly
[Tue Apr 10 18:10:28 2012] Spatial fit model total counts = 286.684000, observed total counts = 287.000000
[Tue Apr 10 18:10:28 2012] Offset between fit and detection position for source 47 = 7.795887 pixels
[Tue Apr 10 18:10:28 2012] 287.621300 total counts/ 98.245300 bgd. counts: snr = 19.105968
Spatial fit parameters:
  Offset between fit and detection position for source 47 = 7.795887 pixels
  Position = (906.8, 60.8) = 9 56 1.19 69 31 30.7
  Extent = 10.0 (9.9-19.9)", rotation angle = 0
  Source counts = 189.4 +/- 17.0
  Background counts = 98.2
  Rate = 0.002 +/- 0.0001
[Tue Apr 10 18:10:28 2012] Vigneting correction estimate = 1.000000
[Tue Apr 10 18:10:28 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Apr 10 18:10:28 2012] Assessing source extent using major axis lower bound
[Tue Apr 10 18:10:28 2012] Source does appear to be extended
[Tue Apr 10 18:10:28 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Apr 10 18:11:03 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Tue Apr 10 18:11:03 2012] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Tue Apr 10 18:11:03 2012] Initial guess for spatial extent in simple fitting = 9.95"
[Tue Apr 10 18:11:03 2012] source mask rpix=20.2, npix_max = 1718, mask sum = 1717, frac = 0.999
[Tue Apr 10 18:11:03 2012] Giving source the simple spatial ID 31 for pass 1, mean size = 9.95"
[Tue Apr 10 18:11:04 2012] fullrun_ccd6_acisf10542_pi14-548_cl_pass1_src31.ximg exists
[Tue Apr 10 18:11:04 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd6_acisf10542_pi14-548_cl_pass1_src31.csv
[Tue Apr 10 18:11:04 2012] fullrun_ccd6_acisf10542_pi14-548_cl_pass1_src31_1.ximg exists
[Tue Apr 10 18:11:04 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd6_acisf10542_pi14-548_cl_pass1_src31.csv
[Tue Apr 10 18:11:04 2012] It looks like the fit did not converge
You should probably delete fullrun_ccd6_acisf10542_pi14-548_cl_pass1_src31_1.ximg
Either tweak this fit manually starting from fullrun_ccd6_acisf10542_pi14-548_cl_pass1_src31.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 Apr 10 18:11:06 2012] fullrun_ccd6_acisf10542_pi14-548_cl_pass1_tfrozen_src31.ximg exists
[Tue Apr 10 18:11:06 2012] fullrun_ccd6_acisf10542_pi14-548_cl_pass1_tfrozen_src31_1.ximg exists
[Tue Apr 10 18:11:06 2012] Fit fullrun_ccd6_acisf10542_pi14-548_cl_pass1_tfrozen_src31 appears to have run properly
[Tue Apr 10 18:11:23 2012] Spatial fit model total counts = 807.172000, observed total counts = 863.000000
[Tue Apr 10 18:11:23 2012] Offset between fit and detection position for source 47 = 3.586000 pixels
[Tue Apr 10 18:11:23 2012] 812.559000 total counts/ 449.502000 bgd. counts: snr = 17.124149
Spatial fit parameters:
  Offset between fit and detection position for source 47 = 3.586000 pixels
  Position = (909.6, 58.5) = 9 56 0.93 69 31 29.6
  Extent = 13.9 (13.6-14.2)", rotation angle = 0
  Source counts = 363.1 +/- 28.5
  Background counts = 449.5
  Rate = 0.003 +/- 0.0002
[Tue Apr 10 18:11:23 2012] Vigneting correction estimate = 1.000000
[Tue Apr 10 18:11:23 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Apr 10 18:11:23 2012] Assessing source extent using major axis lower bound
[Tue Apr 10 18:11:23 2012] Source does appear to be extended
[Tue Apr 10 18:11:23 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Apr 10 18:11:54 2012] Not overwriting source region fullrun_ccd6_acisf10542_pi14-548_pass1_cl_src47_src.reg
[Tue Apr 10 18:11:54 2012] Extracting stamp from image fullrun_ccd6_acisf10542_pi14-548_cl_sm2.00.img.gz, (275, 0) - (1373, 693)
[Tue Apr 10 18:11:54 2012] Writing fullrun_ccd6_acisf10542_pi14-548_pass1_cl_src47.gif
[Tue Apr 10 18:13:32 2012] ../../acisf10542/products/events/fullrun_ccd6_acisf10542_pi14-548_pass1_cl_src47_src.evt and ../../acisf10542/products/events/fullrun_ccd6_acisf10542_pi14-548_pass1_cl_src47_bgd.evt exist, delete to re-create
[Tue Apr 10 18:13:32 2012] Size of ../../acisf10542/products/events/fullrun_ccd6_acisf10542_pi14-548_pass1_cl_src47_src.evt.gz[events] = 970 counts
[Tue Apr 10 18:13:32 2012] Mean chipx,y = (66.94, 951.91)
[Tue Apr 10 18:13:32 2012] Mean tdetx,y = (2941.94, 2653.91)
[Tue Apr 10 18:13:32 2012] chipx,y range = (2.00-161.00, 861.00-1022.00)
[Tue Apr 10 18:13:32 2012] Size of ../../acisf10542/products/events/fullrun_ccd6_acisf10542_pi14-548_pass1_cl_src47_bgd.evt.gz[events] = 5593 counts
[Tue Apr 10 18:13:32 2012] ../../acisf10542/products/images/fullrun_ccd6_acisf10542_pi14-548_pass1_cl_src47_src.img and ../../acisf10542/products/images/fullrun_ccd6_acisf10542_pi14-548_pass1_cl_src47_bgd.img exist, delete to re-create
[Tue Apr 10 18:13:32 2012] ../../acisf10542/products/spectra/fullrun_ccd6_acisf10542_pi14-548_pass1_cl_src47_src.pi and ../../acisf10542/products/spectra/fullrun_ccd6_acisf10542_pi14-548_pass1_cl_src47_bgd.pi exist, delete to re-create
[Tue Apr 10 18:13:35 2012] ../../acisf10542/products/lightcurves/fullrun_ccd6_acisf10542_pi14-548_pass1_cl_src47_src.lc and ../../acisf10542/products/lightcurves/fullrun_ccd6_acisf10542_pi14-548_pass1_cl_src47_bgd.lc exist, delete to re-create
[Tue Apr 10 18:13:51 2012] Keeping rmf generated by specextract
[Tue Apr 10 18:13:51 2012] 158.795
[Tue Apr 10 18:17:27 2012] Updating aperture counts using extracted products
[Tue Apr 10 18:17:27 2012] Error reading totcts from fullrun_ccd6_acisf10542_pi14-548_pass1_cl_src47_src.pi.gz
[Tue Apr 10 18:17:27 2012] Calculating source flux in energy range 0.30-8.00
[Tue Apr 10 18:17:27 2012] Using photon index=1.80, rate=0.00306, arf fullrun_ccd6_acisf10542_pi14-548_pass1_cl_src47.arf
[Tue Apr 10 18:17:27 2012] Assuming count rate is from the 0.20-8.00 bandpass
[Tue Apr 10 18:17:27 2012] Updating source flux to 4.2e-14