[Sat Sep 24 15:17:18 2011] Detection parameters:
  Position = (1017.4, 442.7) = 18 21 11.19 68 34 9.5
  Extent = 0.5" x 0.5", rotation angle = 78 degrees
  Source counts = 35.2 +/- 6.2
  Background counts = 3.8
  Rate = 0.001 +/- 0.0002

[Sat Sep 24 15:17:19 2011] Off-axis axis estimate = 6.36'
[Sat Sep 24 15:18:15 2011] Using EEF radius (= 1.81 ")to estimate initial spatial extent for simple fitting
[Sat Sep 24 15:18:15 2011] Initial guess for spatial extent in simple fitting = 1.81"
[Sat Sep 24 15:18:15 2011] source mask rpix=3.7, npix_max = 70, mask sum = 63, frac = 0.898
[Sat Sep 24 15:18:15 2011] Giving source the simple spatial ID 6 for pass 0, mean size = 1.81"
[Sat Sep 24 15:18:16 2011] fullrun_ccd1_acisf10924_pi14-548_cl_pass0_src6.ximg exists
[Sat Sep 24 15:18:16 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd1_acisf10924_pi14-548_cl_pass0_src6.csv
[Sat Sep 24 15:18:16 2011] fullrun_ccd1_acisf10924_pi14-548_cl_pass0_src6_1.ximg exists
[Sat Sep 24 15:18:16 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd1_acisf10924_pi14-548_cl_pass0_src6.csv
[Sat Sep 24 15:18:16 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd1_acisf10924_pi14-548_cl_pass0_src6_1.ximg
Either tweak this fit manually starting from fullrun_ccd1_acisf10924_pi14-548_cl_pass0_src6.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
[Sat Sep 24 15:18:16 2011] fullrun_ccd1_acisf10924_pi14-548_cl_pass0_tfrozen_src6.ximg exists
[Sat Sep 24 15:18:16 2011] fullrun_ccd1_acisf10924_pi14-548_cl_pass0_tfrozen_src6_1.ximg exists
[Sat Sep 24 15:18:16 2011] Fit fullrun_ccd1_acisf10924_pi14-548_cl_pass0_tfrozen_src6 appears to have run properly
[Sat Sep 24 15:18:25 2011] Spatial fit model total counts = 63.792900, observed total counts = 62.000000
[Sat Sep 24 15:18:25 2011] Offset between fit and detection position for source 4 = 0.975294 pixels
[Sat Sep 24 15:18:25 2011] 64.762100 total counts/ 19.270600 bgd. counts: snr = 10.362932
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.975294 pixels
  Position = (1017.8, 443.6) = 18 21 11.20 68 34 9.7
  Extent = 1.4 (0.5-2.0)", rotation angle = 0
  Source counts = 45.5 +/- 8.0
  Background counts = 19.3
  Rate = 0.002 +/- 0.0003
[Sat Sep 24 15:18:25 2011] Vigneting correction estimate = 1.000000
[Sat Sep 24 15:18:25 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Sep 24 15:18:25 2011] Assessing source extent using major axis lower bound
[Sat Sep 24 15:18:25 2011] Source does appear to be extended
[Sat Sep 24 15:18:25 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Sep 24 15:18:51 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Sat Sep 24 15:18:51 2011] Initial guess for spatial extent in simple fitting = 1.42"
[Sat Sep 24 15:18:51 2011] source mask rpix=2.9, npix_max = 45, mask sum = 42, frac = 0.914
[Sat Sep 24 15:18:51 2011] Giving source the simple spatial ID 6 for pass 1, mean size = 1.42"
[Sat Sep 24 15:18:52 2011] fullrun_ccd1_acisf10924_pi14-548_cl_pass1_src6.ximg exists
[Sat Sep 24 15:18:52 2011] fullrun_ccd1_acisf10924_pi14-548_cl_pass1_src6_1.ximg exists
[Sat Sep 24 15:18:52 2011] Fit fullrun_ccd1_acisf10924_pi14-548_cl_pass1_src6 appears to have run properly
[Sat Sep 24 15:18:52 2011] fullrun_ccd1_acisf10924_pi14-548_cl_pass1_tfrozen_src6.ximg exists
[Sat Sep 24 15:18:52 2011] fullrun_ccd1_acisf10924_pi14-548_cl_pass1_tfrozen_src6_1.ximg exists
[Sat Sep 24 15:18:52 2011] Fit fullrun_ccd1_acisf10924_pi14-548_cl_pass1_tfrozen_src6 appears to have run properly
[Sat Sep 24 15:19:00 2011] Spatial fit model total counts = 53.308400, observed total counts = 56.000000
[Sat Sep 24 15:19:00 2011] Offset between fit and detection position for source 4 = 0.309124 pixels
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.309124 pixels
  Position = (1017.7, 443.3) = 18 21 11.21 68 34 9.6
  Extent = 1.6 (1.0-2.0)", rotation angle = 0
  Source counts = 54.5 +/- 7.4
  Background counts = 0.0
  Rate = 0.002 +/- 0.0003
[Sat Sep 24 15:19:00 2011] Vigneting correction estimate = 1.000000
[Sat Sep 24 15:19:00 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Sep 24 15:19:00 2011] Assessing source extent using major axis lower bound
[Sat Sep 24 15:19:00 2011] Source does appear to be extended
[Sat Sep 24 15:19:00 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Sep 24 15:19:57 2011] Not overwriting source region fullrun_ccd1_acisf10924_pi14-548_pass1_cl_src4_src.reg
[Sat Sep 24 15:19:57 2011] Extracting stamp from image fullrun_ccd1_acisf10924_pi14-548_cl_sm2.00.img.gz, (943, 368) - (1093, 518)
[Sat Sep 24 15:19:57 2011] Writing fullrun_ccd1_acisf10924_pi14-548_pass1_cl_src4.gif
[Sat Sep 24 15:20:16 2011] ../../acisf10924/products/events/fullrun_ccd1_acisf10924_pi14-548_pass1_cl_src4_src.evt and ../../acisf10924/products/events/fullrun_ccd1_acisf10924_pi14-548_pass1_cl_src4_bgd.evt exist, delete to re-create
[Sat Sep 24 15:20:16 2011] Size of ../../acisf10924/products/events/fullrun_ccd1_acisf10924_pi14-548_pass1_cl_src4_src.evt.gz[events] = 62 counts
[Sat Sep 24 15:20:16 2011] Mean chipx,y = (434.02, 980.98)
[Sat Sep 24 15:20:16 2011] Mean tdetx,y = (4151.02, 4541.02)
[Sat Sep 24 15:20:16 2011] chipx,y range = (413.00-461.00, 961.00-1003.00)
[Sat Sep 24 15:20:16 2011] Size of ../../acisf10924/products/events/fullrun_ccd1_acisf10924_pi14-548_pass1_cl_src4_bgd.evt.gz[events] = 75 counts
[Sat Sep 24 15:20:16 2011] ../../acisf10924/products/images/fullrun_ccd1_acisf10924_pi14-548_pass1_cl_src4_src.img and ../../acisf10924/products/images/fullrun_ccd1_acisf10924_pi14-548_pass1_cl_src4_bgd.img exist, delete to re-create
[Sat Sep 24 15:20:16 2011] ../../acisf10924/products/spectra/fullrun_ccd1_acisf10924_pi14-548_pass1_cl_src4_src.pi and ../../acisf10924/products/spectra/fullrun_ccd1_acisf10924_pi14-548_pass1_cl_src4_bgd.pi exist, delete to re-create
[Sat Sep 24 15:20:16 2011] Not generating rmf since there are only 54 counts
[Sat Sep 24 15:20:19 2011] ../../acisf10924/products/lightcurves/fullrun_ccd1_acisf10924_pi14-548_pass1_cl_src4_src.lc and ../../acisf10924/products/lightcurves/fullrun_ccd1_acisf10924_pi14-548_pass1_cl_src4_bgd.lc exist, delete to re-create
[Sat Sep 24 15:20:36 2011] 175.79
[Sat Sep 24 15:24:30 2011] Updating aperture counts using extracted products
[Sat Sep 24 15:24:30 2011] Error reading totcts from fullrun_ccd1_acisf10924_pi14-548_pass1_cl_src4_src.pi.gz
[Sat Sep 24 15:24:30 2011] Calculating source flux in energy range 0.30-8.00
[Sat Sep 24 15:24:30 2011] Using photon index=1.80, rate=0.002, arf fullrun_ccd1_acisf10924_pi14-548_pass1_cl_src4.arf
[Sat Sep 24 15:24:30 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Sat Sep 24 15:24:30 2011] Updating source flux to 2.5e-14
[Sat Sep 24 15:24:37 2011] Source 4 has fewer than 100.000000 counts, skipping spectral fitting