[Tue Apr 10 22:24:35 2012] Detection parameters:
  Position = (911.1, 1251.5) = 12 41 18.91 41 24 40.6
  Extent = 2.3" x 1.4", rotation angle = 51 degrees
  Source counts = 11.1 +/- 4.5
  Background counts = 8.9
  Rate = 0.0002 +/- 8e-05

[Tue Apr 10 22:24:35 2012] Off-axis axis estimate = 10.21'
[Tue Apr 10 22:25:30 2012] Using EEF radius (= 4.62 ")to estimate initial spatial extent for simple fitting
[Tue Apr 10 22:25:30 2012] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Tue Apr 10 22:25:30 2012] Initial guess for spatial extent in simple fitting = 4.62"
[Tue Apr 10 22:25:30 2012] source mask rpix=9.4, npix_max = 390, mask sum = 380, frac = 0.972
[Tue Apr 10 22:25:30 2012] Giving source the simple spatial ID 11 for pass 0, mean size = 4.62"
[Tue Apr 10 22:25:31 2012] fullrun_ccd6_acisf09549_pi14-548_cl_pass0_src11.ximg exists
[Tue Apr 10 22:25:31 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd6_acisf09549_pi14-548_cl_pass0_src11.csv
[Tue Apr 10 22:25:31 2012] fullrun_ccd6_acisf09549_pi14-548_cl_pass0_src11_1.ximg exists
[Tue Apr 10 22:25:31 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd6_acisf09549_pi14-548_cl_pass0_src11.csv
[Tue Apr 10 22:25:31 2012] It looks like the fit did not converge
You should probably delete fullrun_ccd6_acisf09549_pi14-548_cl_pass0_src11_1.ximg
Either tweak this fit manually starting from fullrun_ccd6_acisf09549_pi14-548_cl_pass0_src11.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 22:25:31 2012] fullrun_ccd6_acisf09549_pi14-548_cl_pass0_tfrozen_src11.ximg exists
[Tue Apr 10 22:25:31 2012] fullrun_ccd6_acisf09549_pi14-548_cl_pass0_tfrozen_src11_1.ximg exists
[Tue Apr 10 22:25:31 2012] Fit fullrun_ccd6_acisf09549_pi14-548_cl_pass0_tfrozen_src11 appears to have run properly
[Tue Apr 10 22:25:38 2012] Spatial fit model total counts = 89.938200, observed total counts = 90.000000
[Tue Apr 10 22:25:38 2012] Offset between fit and detection position for source 20 = 8.477794 pixels
[Tue Apr 10 22:25:38 2012] 89.526300 total counts/ 52.814300 bgd. counts: snr = 5.051639
Spatial fit parameters:
  Offset between fit and detection position for source 20 = 8.477794 pixels
  Position = (909.7, 1243.1) = 12 41 19.00 41 24 36.3
  Extent = 4.9 (2.2-9.2)", rotation angle = 0
  Source counts = 36.7 +/- 9.5
  Background counts = 52.8
  Rate = 0.0007 +/- 0.0002
[Tue Apr 10 22:25:38 2012] Vigneting correction estimate = 1.000000
[Tue Apr 10 22:25:38 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Apr 10 22:25:38 2012] Assessing source extent using major axis lower bound
[Tue Apr 10 22:25:38 2012] Source does appear to be extended
[Tue Apr 10 22:25:38 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Apr 10 22:26:00 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Tue Apr 10 22:26:00 2012] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Tue Apr 10 22:26:00 2012] Initial guess for spatial extent in simple fitting = 4.92"
[Tue Apr 10 22:26:00 2012] source mask rpix=10.0, npix_max = 441, mask sum = 441, frac = 1.000
[Tue Apr 10 22:26:00 2012] Giving source the simple spatial ID 11 for pass 1, mean size = 4.92"
[Tue Apr 10 22:26:00 2012] fullrun_ccd6_acisf09549_pi14-548_cl_pass1_src11.ximg exists
[Tue Apr 10 22:26:00 2012] fullrun_ccd6_acisf09549_pi14-548_cl_pass1_src11_1.ximg exists
[Tue Apr 10 22:26:00 2012] Fit fullrun_ccd6_acisf09549_pi14-548_cl_pass1_src11 appears to have run properly
[Tue Apr 10 22:26:01 2012] fullrun_ccd6_acisf09549_pi14-548_cl_pass1_tfrozen_src11.ximg exists
[Tue Apr 10 22:26:01 2012] fullrun_ccd6_acisf09549_pi14-548_cl_pass1_tfrozen_src11_1.ximg exists
[Tue Apr 10 22:26:01 2012] Fit fullrun_ccd6_acisf09549_pi14-548_cl_pass1_tfrozen_src11 appears to have run properly
[Tue Apr 10 22:26:08 2012] Spatial fit model total counts = 106.999000, observed total counts = 107.000000
[Tue Apr 10 22:26:08 2012] Offset between fit and detection position for source 20 = 1.002563 pixels
[Tue Apr 10 22:26:08 2012] 106.414500 total counts/ 72.113100 bgd. counts: snr = 4.039287
Spatial fit parameters:
  Offset between fit and detection position for source 20 = 1.002563 pixels
  Position = (908.7, 1243.5) = 12 41 19.04 41 24 36.5
  Extent = 5.0 (2.1-9.2)", rotation angle = 0
  Source counts = 34.3 +/- 10.3
  Background counts = 72.1
  Rate = 0.0006 +/- 0.0002
[Tue Apr 10 22:26:08 2012] Vigneting correction estimate = 1.000000
[Tue Apr 10 22:26:08 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Apr 10 22:26:08 2012] Assessing source extent using major axis lower bound
[Tue Apr 10 22:26:08 2012] Source does appear to be extended
[Tue Apr 10 22:26:08 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Apr 10 22:26:49 2012] Not overwriting source region fullrun_ccd6_acisf09549_pi14-548_pass1_cl_src20_src.reg
[Tue Apr 10 22:26:49 2012] Extracting stamp from image fullrun_ccd6_acisf09549_pi14-548_cl_sm2.00.img.gz, (682, 1017) - (1135, 1457)
[Tue Apr 10 22:26:49 2012] Writing fullrun_ccd6_acisf09549_pi14-548_pass1_cl_src20.gif
[Tue Apr 10 22:27:25 2012] ../../acisf09549/products/events/fullrun_ccd6_acisf09549_pi14-548_pass1_cl_src20_src.evt and ../../acisf09549/products/events/fullrun_ccd6_acisf09549_pi14-548_pass1_cl_src20_bgd.evt exist, delete to re-create
[Tue Apr 10 22:27:25 2012] Size of ../../acisf09549/products/events/fullrun_ccd6_acisf09549_pi14-548_pass1_cl_src20_src.evt.gz[events] = 132 counts
[Tue Apr 10 22:27:25 2012] Mean chipx,y = (39.45, 817.72)
[Tue Apr 10 22:27:25 2012] Mean tdetx,y = (2914.45, 2519.72)
[Tue Apr 10 22:27:25 2012] chipx,y range = (2.00-87.00, 770.00-869.00)
[Tue Apr 10 22:27:25 2012] Size of ../../acisf09549/products/events/fullrun_ccd6_acisf09549_pi14-548_pass1_cl_src20_bgd.evt.gz[events] = 671 counts
[Tue Apr 10 22:27:25 2012] ../../acisf09549/products/images/fullrun_ccd6_acisf09549_pi14-548_pass1_cl_src20_src.img and ../../acisf09549/products/images/fullrun_ccd6_acisf09549_pi14-548_pass1_cl_src20_bgd.img exist, delete to re-create
[Tue Apr 10 22:27:25 2012] ../../acisf09549/products/spectra/fullrun_ccd6_acisf09549_pi14-548_pass1_cl_src20_src.pi and ../../acisf09549/products/spectra/fullrun_ccd6_acisf09549_pi14-548_pass1_cl_src20_bgd.pi exist, delete to re-create
[Tue Apr 10 22:27:25 2012] Not generating rmf since there are only 34 counts
[Tue Apr 10 22:27:28 2012] ../../acisf09549/products/lightcurves/fullrun_ccd6_acisf09549_pi14-548_pass1_cl_src20_src.lc and ../../acisf09549/products/lightcurves/fullrun_ccd6_acisf09549_pi14-548_pass1_cl_src20_bgd.lc exist, delete to re-create
[Tue Apr 10 22:27:39 2012] 151.961
[Tue Apr 10 22:29:15 2012] Updating aperture counts using extracted products
[Tue Apr 10 22:29:15 2012] Error reading totcts from fullrun_ccd6_acisf09549_pi14-548_pass1_cl_src20_src.pi.gz
[Tue Apr 10 22:29:15 2012] Calculating source flux in energy range 0.30-8.00
[Tue Apr 10 22:29:15 2012] Using photon index=1.80, rate=0.000625, arf fullrun_ccd6_acisf09549_pi14-548_pass1_cl_src20.arf
[Tue Apr 10 22:29:15 2012] Assuming count rate is from the 0.20-8.00 bandpass
[Tue Apr 10 22:29:15 2012] Updating source flux to 8.6e-15
[Tue Apr 10 22:29:21 2012] Source 20 has fewer than 100.000000 counts, skipping spectral fitting