[Tue Sep 27 13:59:53 2011] Detection parameters:
  Position = (871.4, 818.9) = 12 20 3.74 29 16 29.7
  Extent = 0.6" x 0.5", rotation angle = 43 degrees
  Source counts = 23.8 +/- 5.6
  Background counts = 7.2
  Rate = 0.0002 +/- 5e-05

[Tue Sep 27 13:59:57 2011] Off-axis axis estimate = 1.37'
[Tue Sep 27 14:01:56 2011] Using EEF radius (= 0.39 ")to estimate initial spatial extent for simple fitting
[Tue Sep 27 14:01:56 2011] Initial guess for spatial extent in simple fitting = 0.39"
[Tue Sep 27 14:01:56 2011] source mask rpix=0.8, npix_max = 6, mask sum = 6, frac = 0.906
[Tue Sep 27 14:01:56 2011] Giving source the simple spatial ID 91 for pass 0, mean size = 0.39"
[Tue Sep 27 14:01:58 2011] fullrun_ccd7_acisf07081_pi14-548_cl_pass0_src91.ximg exists
[Tue Sep 27 14:01:58 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf07081_pi14-548_cl_pass0_src91.csv
[Tue Sep 27 14:01:58 2011] fullrun_ccd7_acisf07081_pi14-548_cl_pass0_src91_1.ximg exists
[Tue Sep 27 14:01:58 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf07081_pi14-548_cl_pass0_src91.csv
[Tue Sep 27 14:01:58 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd7_acisf07081_pi14-548_cl_pass0_src91_1.ximg
Either tweak this fit manually starting from fullrun_ccd7_acisf07081_pi14-548_cl_pass0_src91.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 Sep 27 14:02:00 2011] fullrun_ccd7_acisf07081_pi14-548_cl_pass0_tfrozen_src91.ximg exists
[Tue Sep 27 14:02:00 2011] fullrun_ccd7_acisf07081_pi14-548_cl_pass0_tfrozen_src91_1.ximg exists
[Tue Sep 27 14:02:00 2011] Fit fullrun_ccd7_acisf07081_pi14-548_cl_pass0_tfrozen_src91 appears to have run properly
[Tue Sep 27 14:02:25 2011] Spatial fit model total counts = 48.555200, observed total counts = 49.000000
[Tue Sep 27 14:02:25 2011] Offset between fit and detection position for source 82 = 1.005974 pixels
[Tue Sep 27 14:02:25 2011] 48.887000 total counts/ 23.965700 bgd. counts: snr = 5.090678
Spatial fit parameters:
  Offset between fit and detection position for source 82 = 1.005974 pixels
  Position = (872.2, 819.5) = 12 20 3.73 29 16 29.7
  Extent = 0.5 (0.3-0.6)", rotation angle = 0
  Source counts = 24.9 +/- 7.0
  Background counts = 24.0
  Rate = 0.0002 +/- 6e-05
[Tue Sep 27 14:02:25 2011] Vigneting correction estimate = 1.000000
[Tue Sep 27 14:02:25 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Sep 27 14:02:25 2011] Assessing source extent using major axis lower bound
[Tue Sep 27 14:02:25 2011] Source does appear to be extended
[Tue Sep 27 14:02:25 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Sep 27 14:02:47 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Tue Sep 27 14:02:47 2011] Initial guess for spatial extent in simple fitting = 0.45"
[Tue Sep 27 14:02:47 2011] source mask rpix=0.9, npix_max = 8, mask sum = 9, frac = 1.119
[Tue Sep 27 14:02:47 2011] Giving source the simple spatial ID 89 for pass 1, mean size = 0.45"
[Tue Sep 27 14:02:50 2011] fullrun_ccd7_acisf07081_pi14-548_cl_pass1_src89.ximg exists
[Tue Sep 27 14:02:50 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf07081_pi14-548_cl_pass1_src89.csv
[Tue Sep 27 14:02:50 2011] fullrun_ccd7_acisf07081_pi14-548_cl_pass1_src89_1.ximg exists
[Tue Sep 27 14:02:50 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf07081_pi14-548_cl_pass1_src89.csv
[Tue Sep 27 14:02:50 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd7_acisf07081_pi14-548_cl_pass1_src89_1.ximg
Either tweak this fit manually starting from fullrun_ccd7_acisf07081_pi14-548_cl_pass1_src89.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 Sep 27 14:02:51 2011] fullrun_ccd7_acisf07081_pi14-548_cl_pass1_tfrozen_src89.ximg exists
[Tue Sep 27 14:02:51 2011] fullrun_ccd7_acisf07081_pi14-548_cl_pass1_tfrozen_src89_1.ximg exists
[Tue Sep 27 14:02:51 2011] Fit fullrun_ccd7_acisf07081_pi14-548_cl_pass1_tfrozen_src89 appears to have run properly
[Tue Sep 27 14:03:13 2011] Spatial fit model total counts = 49.999100, observed total counts = 50.000000
[Tue Sep 27 14:03:13 2011] Offset between fit and detection position for source 82 = 0.038016 pixels
[Tue Sep 27 14:03:13 2011] 50.100700 total counts/ 25.299300 bgd. counts: snr = 4.930852
Spatial fit parameters:
  Offset between fit and detection position for source 82 = 0.038016 pixels
  Position = (872.1, 819.5) = 12 20 3.73 29 16 29.7
  Extent = 0.4 (0.3-0.6)", rotation angle = 0
  Source counts = 24.8 +/- 7.1
  Background counts = 25.3
  Rate = 0.0002 +/- 6e-05
[Tue Sep 27 14:03:13 2011] Vigneting correction estimate = 1.000000
[Tue Sep 27 14:03:13 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Sep 27 14:03:13 2011] Assessing source extent using major axis lower bound
[Tue Sep 27 14:03:13 2011] Source does appear to be extended
[Tue Sep 27 14:03:13 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Sep 27 14:05:29 2011] Not overwriting source region fullrun_ccd7_acisf07081_pi14-548_pass1_cl_src82_src.reg
[Tue Sep 27 14:05:29 2011] Extracting stamp from image fullrun_ccd7_acisf07081_pi14-548_cl_sm2.00.img.gz, (852, 800) - (892, 839)
[Tue Sep 27 14:05:29 2011] Writing fullrun_ccd7_acisf07081_pi14-548_pass1_cl_src82.gif
[Tue Sep 27 14:10:55 2011] ../../acisf07081/products/events/fullrun_ccd7_acisf07081_pi14-548_pass1_cl_src82_src.evt and ../../acisf07081/products/events/fullrun_ccd7_acisf07081_pi14-548_pass1_cl_src82_bgd.evt exist, delete to re-create
[Tue Sep 27 14:10:55 2011] Size of ../../acisf07081/products/events/fullrun_ccd7_acisf07081_pi14-548_pass1_cl_src82_src.evt.gz[events] = 28 counts
[Tue Sep 27 14:10:55 2011] Mean chipx,y = (326.46, 400.64)
[Tue Sep 27 14:10:55 2011] Mean tdetx,y = (4243.46, 2102.64)
[Tue Sep 27 14:10:55 2011] chipx,y range = (306.00-342.00, 383.00-417.00)
[Tue Sep 27 14:10:55 2011] Size of ../../acisf07081/products/events/fullrun_ccd7_acisf07081_pi14-548_pass1_cl_src82_bgd.evt.gz[events] = 48 counts
[Tue Sep 27 14:10:55 2011] ../../acisf07081/products/images/fullrun_ccd7_acisf07081_pi14-548_pass1_cl_src82_src.img and ../../acisf07081/products/images/fullrun_ccd7_acisf07081_pi14-548_pass1_cl_src82_bgd.img exist, delete to re-create
[Tue Sep 27 14:10:55 2011] ../../acisf07081/products/spectra/fullrun_ccd7_acisf07081_pi14-548_pass1_cl_src82_src.pi and ../../acisf07081/products/spectra/fullrun_ccd7_acisf07081_pi14-548_pass1_cl_src82_bgd.pi exist, delete to re-create
[Tue Sep 27 14:10:55 2011] Not generating rmf since there are only 24 counts
[Tue Sep 27 14:10:58 2011] ../../acisf07081/products/lightcurves/fullrun_ccd7_acisf07081_pi14-548_pass1_cl_src82_src.lc and ../../acisf07081/products/lightcurves/fullrun_ccd7_acisf07081_pi14-548_pass1_cl_src82_bgd.lc exist, delete to re-create
[Tue Sep 27 14:13:06 2011] 234.386
[Tue Sep 27 14:13:13 2011] Updating aperture counts using extracted products
[Tue Sep 27 14:13:13 2011] Error reading totcts from fullrun_ccd7_acisf07081_pi14-548_pass1_cl_src82_src.pi.gz
[Tue Sep 27 14:13:14 2011] Calculating source flux in energy range 0.30-8.00
[Tue Sep 27 14:13:14 2011] Using photon index=1.80, rate=0.000224, arf fullrun_ccd7_acisf07081_pi14-548_pass1_cl_src82.arf
[Tue Sep 27 14:13:14 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Tue Sep 27 14:13:14 2011] Updating source flux to 1.6e-15
[Tue Sep 27 14:13:58 2011] Source 82 has fewer than 100.000000 counts, skipping spectral fitting