[Fri Sep 23 09:57:55 2011] Detection parameters:
  Position = (845.0, 1057.9) = 20 34 12.60 41 2 9.6
  Extent = 2.1" x 1.6", rotation angle = 2 degrees
  Source counts = 37.4 +/- 6.7
  Background counts = 7.6
  Rate = 0.001 +/- 0.0002

[Fri Sep 23 09:57:59 2011] Off-axis axis estimate = 6.07'
[Fri Sep 23 09:59:59 2011] Using EEF radius (= 1.66 ")to estimate initial spatial extent for simple fitting
[Fri Sep 23 09:59:59 2011] Initial guess for spatial extent in simple fitting = 1.66"
[Fri Sep 23 09:59:59 2011] source mask rpix=3.4, npix_max = 60, mask sum = 64, frac = 1.063
[Fri Sep 23 09:59:59 2011] Giving source the simple spatial ID 8 for pass 0, mean size = 1.66"
[Fri Sep 23 09:59:59 2011] fullrun_ccd0_acisf10971_pi14-548_cl_pass0_src8.ximg exists
[Fri Sep 23 09:59:59 2011] fullrun_ccd0_acisf10971_pi14-548_cl_pass0_src8_1.ximg exists
[Fri Sep 23 09:59:59 2011] Fit fullrun_ccd0_acisf10971_pi14-548_cl_pass0_src8 appears to have run properly
[Fri Sep 23 10:00:00 2011] fullrun_ccd0_acisf10971_pi14-548_cl_pass0_tfrozen_src8.ximg exists
[Fri Sep 23 10:00:00 2011] fullrun_ccd0_acisf10971_pi14-548_cl_pass0_tfrozen_src8_1.ximg exists
[Fri Sep 23 10:00:00 2011] Fit fullrun_ccd0_acisf10971_pi14-548_cl_pass0_tfrozen_src8 appears to have run properly
[Fri Sep 23 10:00:38 2011] Spatial fit model total counts = 39.990500, observed total counts = 40.000000
[Fri Sep 23 10:00:38 2011] Offset between fit and detection position for source 8 = 1.766513 pixels
[Fri Sep 23 10:00:38 2011] 39.910800 total counts/ 12.962100 bgd. counts: snr = 7.485144
Spatial fit parameters:
  Offset between fit and detection position for source 8 = 1.766513 pixels
  Position = (844.1, 1059.4) = 20 34 12.66 41 2 10.2
  Extent = 1.6 (0.9-2.7)", rotation angle = 0
  Source counts = 26.9 +/- 6.3
  Background counts = 13.0
  Rate = 0.0009 +/- 0.0002
[Fri Sep 23 10:00:38 2011] Vigneting correction estimate = 1.000000
[Fri Sep 23 10:00:38 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Sep 23 10:00:38 2011] Assessing source extent using major axis lower bound
[Fri Sep 23 10:00:38 2011] Source does appear to be extended
[Fri Sep 23 10:00:38 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Fri Sep 23 10:01:34 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Fri Sep 23 10:01:34 2011] Initial guess for spatial extent in simple fitting = 1.59"
[Fri Sep 23 10:01:34 2011] source mask rpix=3.2, npix_max = 55, mask sum = 56, frac = 1.004
[Fri Sep 23 10:01:34 2011] Giving source the simple spatial ID 8 for pass 1, mean size = 1.59"
[Fri Sep 23 10:01:35 2011] fullrun_ccd0_acisf10971_pi14-548_cl_pass1_src8.ximg exists
[Fri Sep 23 10:01:35 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf10971_pi14-548_cl_pass1_src8.csv
[Fri Sep 23 10:01:35 2011] fullrun_ccd0_acisf10971_pi14-548_cl_pass1_src8_1.ximg exists
[Fri Sep 23 10:01:35 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf10971_pi14-548_cl_pass1_src8.csv
[Fri Sep 23 10:01:35 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd0_acisf10971_pi14-548_cl_pass1_src8_1.ximg
Either tweak this fit manually starting from fullrun_ccd0_acisf10971_pi14-548_cl_pass1_src8.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 10:01:35 2011] fullrun_ccd0_acisf10971_pi14-548_cl_pass1_tfrozen_src8.ximg exists
[Fri Sep 23 10:01:35 2011] fullrun_ccd0_acisf10971_pi14-548_cl_pass1_tfrozen_src8_1.ximg exists
[Fri Sep 23 10:01:35 2011] Fit fullrun_ccd0_acisf10971_pi14-548_cl_pass1_tfrozen_src8 appears to have run properly
[Fri Sep 23 10:02:01 2011] Spatial fit model total counts = 38.415200, observed total counts = 39.000000
[Fri Sep 23 10:02:01 2011] Offset between fit and detection position for source 8 = 0.453173 pixels
[Fri Sep 23 10:02:01 2011] 38.420500 total counts/ 11.460200 bgd. counts: snr = 7.963952
Spatial fit parameters:
  Offset between fit and detection position for source 8 = 0.453173 pixels
  Position = (843.7, 1059.6) = 20 34 12.68 41 2 10.2
  Extent = 1.7 (0.9-2.6)", rotation angle = 0
  Source counts = 27.0 +/- 6.2
  Background counts = 11.5
  Rate = 0.0009 +/- 0.0002
[Fri Sep 23 10:02:01 2011] Vigneting correction estimate = 1.000000
[Fri Sep 23 10:02:01 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Sep 23 10:02:01 2011] Assessing source extent using major axis lower bound
[Fri Sep 23 10:02:01 2011] Source does appear to be extended
[Fri Sep 23 10:02:01 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Fri Sep 23 10:02:51 2011] Not overwriting source region fullrun_ccd0_acisf10971_pi14-548_pass1_cl_src8_src.reg
[Fri Sep 23 10:02:51 2011] Extracting stamp from image fullrun_ccd0_acisf10971_pi14-548_cl_sm2.00.img.gz, (768, 984) - (919, 1135)
[Fri Sep 23 10:02:51 2011] Writing fullrun_ccd0_acisf10971_pi14-548_pass1_cl_src8.gif
[Fri Sep 23 10:03:20 2011] ../../acisf10971/products/events/fullrun_ccd0_acisf10971_pi14-548_pass1_cl_src8_src.evt and ../../acisf10971/products/events/fullrun_ccd0_acisf10971_pi14-548_pass1_cl_src8_bgd.evt exist, delete to re-create
[Fri Sep 23 10:03:20 2011] Size of ../../acisf10971/products/events/fullrun_ccd0_acisf10971_pi14-548_pass1_cl_src8_src.evt.gz[events] = 41 counts
[Fri Sep 23 10:03:20 2011] Mean chipx,y = (835.20, 360.29)
[Fri Sep 23 10:03:20 2011] Mean tdetx,y = (3421.29, 4296.80)
[Fri Sep 23 10:03:20 2011] chipx,y range = (811.00-854.00, 343.00-382.00)
[Fri Sep 23 10:03:20 2011] Size of ../../acisf10971/products/events/fullrun_ccd0_acisf10971_pi14-548_pass1_cl_src8_bgd.evt.gz[events] = 83 counts
[Fri Sep 23 10:03:20 2011] ../../acisf10971/products/images/fullrun_ccd0_acisf10971_pi14-548_pass1_cl_src8_src.img and ../../acisf10971/products/images/fullrun_ccd0_acisf10971_pi14-548_pass1_cl_src8_bgd.img exist, delete to re-create
[Fri Sep 23 10:03:20 2011] ../../acisf10971/products/spectra/fullrun_ccd0_acisf10971_pi14-548_pass1_cl_src8_src.pi and ../../acisf10971/products/spectra/fullrun_ccd0_acisf10971_pi14-548_pass1_cl_src8_bgd.pi exist, delete to re-create
[Fri Sep 23 10:03:20 2011] Not generating rmf since there are only 26 counts
[Fri Sep 23 10:03:24 2011] ../../acisf10971/products/lightcurves/fullrun_ccd0_acisf10971_pi14-548_pass1_cl_src8_src.lc and ../../acisf10971/products/lightcurves/fullrun_ccd0_acisf10971_pi14-548_pass1_cl_src8_bgd.lc exist, delete to re-create
[Fri Sep 23 10:05:12 2011] 179.634
[Fri Sep 23 10:13:42 2011] Updating aperture counts using extracted products
[Fri Sep 23 10:13:42 2011] Error reading totcts from fullrun_ccd0_acisf10971_pi14-548_pass1_cl_src8_src.pi.gz
[Fri Sep 23 10:13:43 2011] Calculating source flux in energy range 0.30-8.00
[Fri Sep 23 10:13:43 2011] Using photon index=1.80, rate=0.000892, arf fullrun_ccd0_acisf10971_pi14-548_pass1_cl_src8.arf
[Fri Sep 23 10:13:43 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Fri Sep 23 10:13:43 2011] Updating source flux to 1.5e-14
[Fri Sep 23 10:13:53 2011] Source 8 has fewer than 100.000000 counts, skipping spectral fitting