[Fri Sep 23 09:58:17 2011] Detection parameters:
  Position = (732.8, 243.0) = 20 33 13.22 40 55 26.8
  Extent = 1.6" x 1.0", rotation angle = 66 degrees
  Source counts = 17.1 +/- 4.7
  Background counts = 4.9
  Rate = 0.0006 +/- 0.0002

[Fri Sep 23 09:58:26 2011] Off-axis axis estimate = 7.12'
[Fri Sep 23 10:00:11 2011] Using EEF radius (= 2.25 ")to estimate initial spatial extent for simple fitting
[Fri Sep 23 10:00:11 2011] Initial guess for spatial extent in simple fitting = 2.25"
[Fri Sep 23 10:00:11 2011] source mask rpix=4.6, npix_max = 103, mask sum = 100, frac = 0.970
[Fri Sep 23 10:00:11 2011] Giving source the simple spatial ID 19 for pass 0, mean size = 2.25"
[Fri Sep 23 10:00:12 2011] fullrun_ccd3_acisf10971_pi14-548_cl_pass0_src19.ximg exists
[Fri Sep 23 10:00:12 2011] fullrun_ccd3_acisf10971_pi14-548_cl_pass0_src19_1.ximg exists
[Fri Sep 23 10:00:12 2011] Fit fullrun_ccd3_acisf10971_pi14-548_cl_pass0_src19 appears to have run properly
[Fri Sep 23 10:00:21 2011] fullrun_ccd3_acisf10971_pi14-548_cl_pass0_tfrozen_src19.ximg exists
[Fri Sep 23 10:00:21 2011] fullrun_ccd3_acisf10971_pi14-548_cl_pass0_tfrozen_src19_1.ximg exists
[Fri Sep 23 10:00:21 2011] Fit fullrun_ccd3_acisf10971_pi14-548_cl_pass0_tfrozen_src19 appears to have run properly
[Fri Sep 23 10:00:54 2011] Spatial fit model total counts = 32.998100, observed total counts = 33.000000
[Fri Sep 23 10:00:54 2011] Offset between fit and detection position for source 16 = 1.554497 pixels
[Fri Sep 23 10:00:54 2011] 32.576200 total counts/ 19.743600 bgd. counts: snr = 2.888029
Spatial fit parameters:
  Offset between fit and detection position for source 16 = 1.554497 pixels
  Position = (734.3, 243.6) = 20 33 13.18 40 55 26.8
  Extent = 1.1 (0.6-2.0)", rotation angle = 0
  Source counts = 12.8 +/- 5.7
  Background counts = 19.7
  Rate = 0.0004 +/- 0.0002
[Fri Sep 23 10:00:54 2011] Vigneting correction estimate = 1.000000
[Fri Sep 23 10:00:54 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Sep 23 10:00:54 2011] Assessing source extent using major axis lower bound
[Fri Sep 23 10:00:54 2011] Source does appear to be extended
[Fri Sep 23 10:00:54 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Fri Sep 23 10:01:43 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Fri Sep 23 10:01:43 2011] Initial guess for spatial extent in simple fitting = 1.12"
[Fri Sep 23 10:01:43 2011] source mask rpix=2.3, npix_max = 30, mask sum = 25, frac = 0.815
[Fri Sep 23 10:01:43 2011] Giving source the simple spatial ID 19 for pass 1, mean size = 1.12"
[Fri Sep 23 10:01:44 2011] fullrun_ccd3_acisf10971_pi14-548_cl_pass1_src19.ximg exists
[Fri Sep 23 10:01:44 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf10971_pi14-548_cl_pass1_src19.csv
[Fri Sep 23 10:01:44 2011] fullrun_ccd3_acisf10971_pi14-548_cl_pass1_src19_1.ximg exists
[Fri Sep 23 10:01:44 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf10971_pi14-548_cl_pass1_src19.csv
[Fri Sep 23 10:01:44 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd3_acisf10971_pi14-548_cl_pass1_src19_1.ximg
Either tweak this fit manually starting from fullrun_ccd3_acisf10971_pi14-548_cl_pass1_src19.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 Sep 23 10:01:45 2011] fullrun_ccd3_acisf10971_pi14-548_cl_pass1_tfrozen_src19.ximg exists
[Fri Sep 23 10:01:45 2011] fullrun_ccd3_acisf10971_pi14-548_cl_pass1_tfrozen_src19_1.ximg exists
[Fri Sep 23 10:01:45 2011] Fit fullrun_ccd3_acisf10971_pi14-548_cl_pass1_tfrozen_src19 appears to have run properly
[Fri Sep 23 10:02:16 2011] Spatial fit model total counts = 19.334100, observed total counts = 19.000000
[Fri Sep 23 10:02:16 2011] Offset between fit and detection position for source 16 = 0.231416 pixels
[Fri Sep 23 10:02:16 2011] 18.627521 total counts/ 0.011521 bgd. counts: snr = 173.434554
Spatial fit parameters:
  Offset between fit and detection position for source 16 = 0.231416 pixels
  Position = (734.3, 243.8) = 20 33 13.17 40 55 26.9
  Extent = 1.4 (0.8-1.9)", rotation angle = 0
  Source counts = 18.6 +/- 4.3
  Background counts = 0.0
  Rate = 0.0006 +/- 0.0001
[Fri Sep 23 10:02:16 2011] Vigneting correction estimate = 1.000000
[Fri Sep 23 10:02:16 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Sep 23 10:02:16 2011] Assessing source extent using major axis lower bound
[Fri Sep 23 10:02:16 2011] Source does appear to be extended
[Fri Sep 23 10:02:16 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Fri Sep 23 10:10:20 2011] Not overwriting source region fullrun_ccd3_acisf10971_pi14-548_pass1_cl_src16_src.reg
[Fri Sep 23 10:10:20 2011] Extracting stamp from image fullrun_ccd3_acisf10971_pi14-548_cl_sm2.00.img.gz, (671, 180) - (798, 308)
[Fri Sep 23 10:10:20 2011] Writing fullrun_ccd3_acisf10971_pi14-548_pass1_cl_src16.gif
[Fri Sep 23 10:11:17 2011] ../../acisf10971/products/events/fullrun_ccd3_acisf10971_pi14-548_pass1_cl_src16_src.evt and ../../acisf10971/products/events/fullrun_ccd3_acisf10971_pi14-548_pass1_cl_src16_bgd.evt exist, delete to re-create
[Fri Sep 23 10:11:17 2011] Size of ../../acisf10971/products/events/fullrun_ccd3_acisf10971_pi14-548_pass1_cl_src16_src.evt.gz[events] = 23 counts
[Fri Sep 23 10:11:17 2011] Mean chipx,y = (842.65, 159.96)
[Fri Sep 23 10:11:17 2011] Mean tdetx,y = (4972.04, 3903.65)
[Fri Sep 23 10:11:17 2011] chipx,y range = (818.00-862.00, 145.00-175.00)
[Fri Sep 23 10:11:17 2011] Size of ../../acisf10971/products/events/fullrun_ccd3_acisf10971_pi14-548_pass1_cl_src16_bgd.evt.gz[events] = 86 counts
[Fri Sep 23 10:11:17 2011] ../../acisf10971/products/images/fullrun_ccd3_acisf10971_pi14-548_pass1_cl_src16_src.img and ../../acisf10971/products/images/fullrun_ccd3_acisf10971_pi14-548_pass1_cl_src16_bgd.img exist, delete to re-create
[Fri Sep 23 10:11:17 2011] ../../acisf10971/products/spectra/fullrun_ccd3_acisf10971_pi14-548_pass1_cl_src16_src.pi and ../../acisf10971/products/spectra/fullrun_ccd3_acisf10971_pi14-548_pass1_cl_src16_bgd.pi exist, delete to re-create
[Fri Sep 23 10:11:17 2011] Not generating rmf since there are only 18 counts
[Fri Sep 23 10:11:20 2011] ../../acisf10971/products/lightcurves/fullrun_ccd3_acisf10971_pi14-548_pass1_cl_src16_src.lc and ../../acisf10971/products/lightcurves/fullrun_ccd3_acisf10971_pi14-548_pass1_cl_src16_bgd.lc exist, delete to re-create
[Fri Sep 23 10:12:46 2011] 177.766
[Fri Sep 23 10:13:46 2011] Updating aperture counts using extracted products
[Fri Sep 23 10:13:46 2011] Error reading totcts from fullrun_ccd3_acisf10971_pi14-548_pass1_cl_src16_src.pi.gz
[Fri Sep 23 10:13:46 2011] Calculating source flux in energy range 0.30-8.00
[Fri Sep 23 10:13:46 2011] Using photon index=1.80, rate=0.000616, arf fullrun_ccd3_acisf10971_pi14-548_pass1_cl_src16.arf
[Fri Sep 23 10:13:46 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Fri Sep 23 10:13:46 2011] Updating source flux to 1e-14
[Fri Sep 23 10:14:16 2011] Source 16 has fewer than 100.000000 counts, skipping spectral fitting