[Tue Oct 18 20:50:29 2011] Detection parameters:
  Position = (474.1, 630.6) = 20 33 44.46 41 10 53.0
  Extent = 1.6" x 0.9", rotation angle = 76 degrees
  Source counts = 20.3 +/- 5.0
  Background counts = 4.7
  Rate = 0.0007 +/- 0.0002

[Tue Oct 18 20:50:33 2011] Off-axis axis estimate = 6.76'
[Tue Oct 18 20:52:24 2011] Using EEF radius (= 2.04 ")to estimate initial spatial extent for simple fitting
[Tue Oct 18 20:52:24 2011] Initial guess for spatial extent in simple fitting = 2.04"
[Tue Oct 18 20:52:24 2011] source mask rpix=4.1, npix_max = 86, mask sum = 90, frac = 1.042
[Tue Oct 18 20:52:24 2011] Giving source the simple spatial ID 29 for pass 0, mean size = 2.04"
[Tue Oct 18 20:52:25 2011] fullrun_ccd1_acisf10955_pi14-548_cl_pass0_src29.ximg exists
[Tue Oct 18 20:52:25 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd1_acisf10955_pi14-548_cl_pass0_src29.csv
[Tue Oct 18 20:52:25 2011] fullrun_ccd1_acisf10955_pi14-548_cl_pass0_src29_1.ximg exists
[Tue Oct 18 20:52:25 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd1_acisf10955_pi14-548_cl_pass0_src29.csv
[Tue Oct 18 20:52:25 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd1_acisf10955_pi14-548_cl_pass0_src29_1.ximg
Either tweak this fit manually starting from fullrun_ccd1_acisf10955_pi14-548_cl_pass0_src29.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 Oct 18 20:52:26 2011] fullrun_ccd1_acisf10955_pi14-548_cl_pass0_tfrozen_src29.ximg exists
[Tue Oct 18 20:52:26 2011] fullrun_ccd1_acisf10955_pi14-548_cl_pass0_tfrozen_src29_1.ximg exists
[Tue Oct 18 20:52:26 2011] Fit fullrun_ccd1_acisf10955_pi14-548_cl_pass0_tfrozen_src29 appears to have run properly
[Tue Oct 18 20:53:00 2011] Spatial fit model total counts = 26.825400, observed total counts = 27.000000
[Tue Oct 18 20:53:00 2011] Offset between fit and detection position for source 29 = 0.760872 pixels
[Tue Oct 18 20:53:00 2011] 26.911950 total counts/ 2.705050 bgd. counts: snr = 14.718092
Spatial fit parameters:
  Offset between fit and detection position for source 29 = 0.760872 pixels
  Position = (474.6, 631.2) = 20 33 44.46 41 10 53.0
  Extent = 1.8 (1.2-2.4)", rotation angle = 0
  Source counts = 24.2 +/- 5.2
  Background counts = 2.7
  Rate = 0.0009 +/- 0.0002
[Tue Oct 18 20:53:00 2011] Vigneting correction estimate = 1.000000
[Tue Oct 18 20:53:00 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Oct 18 20:53:00 2011] Assessing source extent using major axis lower bound
[Tue Oct 18 20:53:00 2011] Source does appear to be extended
[Tue Oct 18 20:53:00 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Oct 18 20:53:57 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Tue Oct 18 20:53:57 2011] Initial guess for spatial extent in simple fitting = 1.77"
[Tue Oct 18 20:53:57 2011] source mask rpix=3.6, npix_max = 67, mask sum = 72, frac = 1.072
[Tue Oct 18 20:53:57 2011] Giving source the simple spatial ID 29 for pass 1, mean size = 1.77"
[Tue Oct 18 20:54:01 2011] fullrun_ccd1_acisf10955_pi14-548_cl_pass1_src29.ximg exists
[Tue Oct 18 20:54:01 2011] fullrun_ccd1_acisf10955_pi14-548_cl_pass1_src29_1.ximg exists
[Tue Oct 18 20:54:01 2011] Fit fullrun_ccd1_acisf10955_pi14-548_cl_pass1_src29 appears to have run properly
[Tue Oct 18 20:54:02 2011] fullrun_ccd1_acisf10955_pi14-548_cl_pass1_tfrozen_src29.ximg exists
[Tue Oct 18 20:54:02 2011] fullrun_ccd1_acisf10955_pi14-548_cl_pass1_tfrozen_src29_1.ximg exists
[Tue Oct 18 20:54:02 2011] Fit fullrun_ccd1_acisf10955_pi14-548_cl_pass1_tfrozen_src29 appears to have run properly
[Tue Oct 18 20:54:40 2011] Warning, spatial fit 29 centroid is now closest to src. 62
[Tue Oct 18 20:54:40 2011] Vigneting correction estimate = 1.000000
[Tue Oct 18 20:54:40 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Oct 18 20:54:40 2011] Assessing source extent using major axis lower bound
[Tue Oct 18 20:54:40 2011] Source does appear to be extended
[Tue Oct 18 20:54:40 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Oct 18 21:11:37 2011] Not overwriting source region fullrun_ccd1_acisf10955_pi14-548_pass1_cl_src29_src.reg
[Tue Oct 18 21:11:37 2011] Extracting stamp from image fullrun_ccd1_acisf10955_pi14-548_cl_sm2.00.img.gz, (394, 550) - (556, 712)
[Tue Oct 18 21:11:37 2011] Writing fullrun_ccd1_acisf10955_pi14-548_pass1_cl_src29.gif
[Tue Oct 18 21:23:31 2011] ../../acisf10955/products/events/fullrun_ccd1_acisf10955_pi14-548_pass1_cl_src29_src.evt and ../../acisf10955/products/events/fullrun_ccd1_acisf10955_pi14-548_pass1_cl_src29_bgd.evt exist, delete to re-create
[Tue Oct 18 21:23:31 2011] Size of ../../acisf10955/products/events/fullrun_ccd1_acisf10955_pi14-548_pass1_cl_src29_src.evt.gz[events] = 27 counts
[Tue Oct 18 21:23:31 2011] Mean chipx,y = (655.04, 684.07)
[Tue Oct 18 21:23:31 2011] Mean tdetx,y = (4447.93, 4762.04)
[Tue Oct 18 21:23:31 2011] chipx,y range = (632.00-672.00, 669.00-705.00)
[Tue Oct 18 21:23:31 2011] Size of ../../acisf10955/products/events/fullrun_ccd1_acisf10955_pi14-548_pass1_cl_src29_bgd.evt.gz[events] = 117 counts
[Tue Oct 18 21:23:31 2011] ../../acisf10955/products/images/fullrun_ccd1_acisf10955_pi14-548_pass1_cl_src29_src.img and ../../acisf10955/products/images/fullrun_ccd1_acisf10955_pi14-548_pass1_cl_src29_bgd.img exist, delete to re-create
[Tue Oct 18 21:23:31 2011] Not generating rmf since there are only 24 counts
[Tue Oct 18 21:23:31 2011] arf not found, will run specextract
[Tue Oct 18 21:24:00 2011] ../../acisf10955/products/spectra/fullrun_ccd1_acisf10955_pi14-548_pass1_cl_src29.warf not found
[Tue Oct 18 21:24:00 2011] ../../acisf10955/products/spectra/fullrun_ccd1_acisf10955_pi14-548_pass1_cl_src29.wrmf not found
[Tue Oct 18 21:24:00 2011] Removal of ../../acisf10955/products/spectra/fullrun_ccd1_acisf10955_pi14-548_pass1_cl_src29.soff failed
[Tue Oct 18 21:24:06 2011] ../../acisf10955/products/lightcurves/fullrun_ccd1_acisf10955_pi14-548_pass1_cl_src29_src.lc and ../../acisf10955/products/lightcurves/fullrun_ccd1_acisf10955_pi14-548_pass1_cl_src29_bgd.lc exist, delete to re-create
[Tue Oct 18 21:37:47 2011] Spectrum 29 has only 24 counts, deleting rmf
[Tue Oct 18 21:37:47 2011] 181.931
[Tue Oct 18 23:13:42 2011] Updating aperture counts using extracted products
[Tue Oct 18 23:13:42 2011] Error reading totcts from fullrun_ccd1_acisf10955_pi14-548_pass1_cl_src29_src.pi.gz
[Tue Oct 18 23:13:43 2011] Calculating source flux in energy range 0.30-8.00
[Tue Oct 18 23:13:43 2011] Using photon index=1.80, rate=0.000881, arf fullrun_ccd1_acisf10955_pi14-548_pass1_cl_src29.arf
[Tue Oct 18 23:13:43 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Tue Oct 18 23:13:43 2011] Updating source flux to 1.4e-14
[Tue Oct 18 23:13:57 2011] Source 29 has fewer than 100.000000 counts, skipping spectral fitting