[Fri Aug 31 00:44:30 2012] Detection parameters:
  Position = (539.1, 617.3) = 3 10 12.34 -20 39 3.9
  Extent = 1.0" x 0.6", rotation angle = 54 degrees
  Source counts = 57.6 +/- 8.1
  Background counts = 7.4
  Rate = 0.001 +/- 0.0002

[Fri Aug 31 00:44:32 2012] Off-axis axis estimate = 6.88'
[Fri Aug 31 00:45:39 2012] Using EEF radius (= 2.11 ")to estimate initial spatial extent for simple fitting
[Fri Aug 31 00:45:39 2012] Initial guess for spatial extent in simple fitting = 2.11"
[Fri Aug 31 00:45:39 2012] source mask rpix=4.3, npix_max = 91, mask sum = 100, frac = 1.090
[Fri Aug 31 00:45:39 2012] Giving source the simple spatial ID 14 for pass 0, mean size = 2.11"
[Fri Aug 31 00:45:40 2012] fullrun_ccd0_acisf10798_pi14-548_cl_pass0_src14.ximg exists
[Fri Aug 31 00:45:40 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf10798_pi14-548_cl_pass0_src14.csv
[Fri Aug 31 00:45:40 2012] fullrun_ccd0_acisf10798_pi14-548_cl_pass0_src14_1.ximg exists
[Fri Aug 31 00:45:40 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf10798_pi14-548_cl_pass0_src14.csv
[Fri Aug 31 00:45:40 2012] It looks like the fit did not converge
You should probably delete fullrun_ccd0_acisf10798_pi14-548_cl_pass0_src14_1.ximg
Either tweak this fit manually starting from fullrun_ccd0_acisf10798_pi14-548_cl_pass0_src14.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 00:45:41 2012] fullrun_ccd0_acisf10798_pi14-548_cl_pass0_tfrozen_src14.ximg exists
[Fri Aug 31 00:45:41 2012] fullrun_ccd0_acisf10798_pi14-548_cl_pass0_tfrozen_src14_1.ximg exists
[Fri Aug 31 00:45:41 2012] Fit fullrun_ccd0_acisf10798_pi14-548_cl_pass0_tfrozen_src14 appears to have run properly
[Fri Aug 31 00:45:56 2012] Spatial fit model total counts = 99.801700, observed total counts = 106.000000
[Fri Aug 31 00:45:56 2012] Offset between fit and detection position for source 20 = 0.223176 pixels
[Fri Aug 31 00:45:56 2012] 99.299100 total counts/ 21.704000 bgd. counts: snr = 16.655758
Spatial fit parameters:
  Offset between fit and detection position for source 20 = 0.223176 pixels
  Position = (539.0, 617.5) = 3 10 12.36 -20 39 4.1
  Extent = 2.1 (1.7-2.5)", rotation angle = 0
  Source counts = 77.6 +/- 10.0
  Background counts = 21.7
  Rate = 0.001 +/- 0.0002
[Fri Aug 31 00:45:56 2012] Vigneting correction estimate = 1.000000
[Fri Aug 31 00:45:56 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Aug 31 00:45:56 2012] Assessing source extent using major axis lower bound
[Fri Aug 31 00:45:56 2012] Source does appear to be extended
[Fri Aug 31 00:45:56 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Fri Aug 31 00:46:27 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Fri Aug 31 00:46:27 2012] Initial guess for spatial extent in simple fitting = 2.06"
[Fri Aug 31 00:46:27 2012] source mask rpix=4.2, npix_max = 87, mask sum = 90, frac = 1.026
[Fri Aug 31 00:46:27 2012] Giving source the simple spatial ID 13 for pass 1, mean size = 2.06"
[Fri Aug 31 00:46:28 2012] fullrun_ccd0_acisf10798_pi14-548_cl_pass1_src13.ximg exists
[Fri Aug 31 00:46:28 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf10798_pi14-548_cl_pass1_src13.csv
[Fri Aug 31 00:46:28 2012] fullrun_ccd0_acisf10798_pi14-548_cl_pass1_src13_1.ximg exists
[Fri Aug 31 00:46:28 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf10798_pi14-548_cl_pass1_src13.csv
[Fri Aug 31 00:46:28 2012] It looks like the fit did not converge
You should probably delete fullrun_ccd0_acisf10798_pi14-548_cl_pass1_src13_1.ximg
Either tweak this fit manually starting from fullrun_ccd0_acisf10798_pi14-548_cl_pass1_src13.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 00:46:28 2012] fullrun_ccd0_acisf10798_pi14-548_cl_pass1_tfrozen_src13.ximg exists
[Fri Aug 31 00:46:28 2012] fullrun_ccd0_acisf10798_pi14-548_cl_pass1_tfrozen_src13_1.ximg exists
[Fri Aug 31 00:46:29 2012] Fit fullrun_ccd0_acisf10798_pi14-548_cl_pass1_tfrozen_src13 appears to have run properly
[Fri Aug 31 00:46:41 2012] Spatial fit model total counts = 98.738400, observed total counts = 105.000000
[Fri Aug 31 00:46:41 2012] Offset between fit and detection position for source 20 = 0.036573 pixels
[Fri Aug 31 00:46:41 2012] 98.320800 total counts/ 20.968600 bgd. counts: snr = 16.892268
Spatial fit parameters:
  Offset between fit and detection position for source 20 = 0.036573 pixels
  Position = (538.9, 617.5) = 3 10 12.36 -20 39 4.1
  Extent = 2.0 (1.7-2.6)", rotation angle = 0
  Source counts = 77.4 +/- 9.9
  Background counts = 21.0
  Rate = 0.001 +/- 0.0002
[Fri Aug 31 00:46:41 2012] Vigneting correction estimate = 1.000000
[Fri Aug 31 00:46:41 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Aug 31 00:46:41 2012] Assessing source extent using major axis lower bound
[Fri Aug 31 00:46:41 2012] Source does appear to be extended
[Fri Aug 31 00:46:41 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Fri Aug 31 00:47:12 2012] Not overwriting source region fullrun_ccd0_acisf10798_pi14-548_pass1_cl_src20_src.reg
[Fri Aug 31 00:47:12 2012] Extracting stamp from image fullrun_ccd0_acisf10798_pi14-548_cl_sm2.00.img.gz, (445, 524) - (633, 711)
[Fri Aug 31 00:47:12 2012] Writing fullrun_ccd0_acisf10798_pi14-548_pass1_cl_src20.gif
[Fri Aug 31 00:48:03 2012] ../../acisf10798/products/events/fullrun_ccd0_acisf10798_pi14-548_pass1_cl_src20_src.evt and ../../acisf10798/products/events/fullrun_ccd0_acisf10798_pi14-548_pass1_cl_src20_bgd.evt exist, delete to re-create
[Fri Aug 31 00:48:03 2012] Size of ../../acisf10798/products/events/fullrun_ccd0_acisf10798_pi14-548_pass1_cl_src20_src.evt.gz[events] = 98 counts
[Fri Aug 31 00:48:03 2012] Mean chipx,y = (522.88, 452.90)
[Fri Aug 31 00:48:03 2012] Mean tdetx,y = (3513.90, 4609.12)
[Fri Aug 31 00:48:03 2012] chipx,y range = (497.00-556.00, 430.00-473.00)
[Fri Aug 31 00:48:03 2012] Size of ../../acisf10798/products/events/fullrun_ccd0_acisf10798_pi14-548_pass1_cl_src20_bgd.evt.gz[events] = 171 counts
[Fri Aug 31 00:48:03 2012] ../../acisf10798/products/images/fullrun_ccd0_acisf10798_pi14-548_pass1_cl_src20_src.img and ../../acisf10798/products/images/fullrun_ccd0_acisf10798_pi14-548_pass1_cl_src20_bgd.img exist, delete to re-create
[Fri Aug 31 00:48:03 2012] ../../acisf10798/products/spectra/fullrun_ccd0_acisf10798_pi14-548_pass1_cl_src20_src.pi and ../../acisf10798/products/spectra/fullrun_ccd0_acisf10798_pi14-548_pass1_cl_src20_bgd.pi exist, delete to re-create
[Fri Aug 31 00:48:03 2012] Not generating rmf since there are only 77 counts
[Fri Aug 31 00:48:06 2012] ../../acisf10798/products/lightcurves/fullrun_ccd0_acisf10798_pi14-548_pass1_cl_src20_src.lc and ../../acisf10798/products/lightcurves/fullrun_ccd0_acisf10798_pi14-548_pass1_cl_src20_bgd.lc exist, delete to re-create
[Fri Aug 31 00:48:25 2012] 155.776
[Fri Aug 31 00:53:38 2012] Updating aperture counts using extracted products
[Fri Aug 31 00:53:38 2012] Error reading totcts from fullrun_ccd0_acisf10798_pi14-548_pass1_cl_src20_src.pi.gz
[Fri Aug 31 00:53:38 2012] Calculating source flux in energy range 0.30-8.00
[Fri Aug 31 00:53:38 2012] Using photon index=1.80, rate=0.00146, arf fullrun_ccd0_acisf10798_pi14-548_pass1_cl_src20.arf
[Fri Aug 31 00:53:38 2012] Assuming count rate is from the 0.20-8.00 bandpass
[Fri Aug 31 00:53:38 2012] Updating source flux to 2.2e-14
[Fri Aug 31 00:53:44 2012] Source 20 has fewer than 100.000000 counts, skipping spectral fitting
[Fri Aug 31 00:53:47 2012] acisf10798/analysis//spectral/fullrun_ccd0_acisf10798_pi14-548_pass1_cl_src20_pl.csv not found, spectral fit skipped or did not complete