[Sat Oct 22 11:05:52 2011] Detection parameters:
  Position = (845.8, 107.9) = 15 16 44.07 6 57 6.4
  Extent = 0.5" x 0.5", rotation angle = 147 degrees
  Source counts = 57.2 +/- 8.6
  Background counts = 16.8
  Rate = 0.001 +/- 0.0002

[Sat Oct 22 11:05:52 2011] Off-axis axis estimate = 3.63'
[Sat Oct 22 11:08:12 2011] Using EEF radius (= 0.73 ")to estimate initial spatial extent for simple fitting
[Sat Oct 22 11:08:12 2011] Initial guess for spatial extent in simple fitting = 0.73"
[Sat Oct 22 11:08:12 2011] source mask rpix=1.5, npix_max = 15, mask sum = 16, frac = 1.026
[Sat Oct 22 11:08:12 2011] Giving source the simple spatial ID 15 for pass 0, mean size = 0.73"
[Sat Oct 22 11:08:13 2011] fullrun_ccd7_acisf10917_pi14-548_cl_pass0_src15.ximg exists
[Sat Oct 22 11:08:13 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf10917_pi14-548_cl_pass0_src15.csv
[Sat Oct 22 11:08:13 2011] fullrun_ccd7_acisf10917_pi14-548_cl_pass0_src15_1.ximg exists
[Sat Oct 22 11:08:13 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf10917_pi14-548_cl_pass0_src15.csv
[Sat Oct 22 11:08:13 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd7_acisf10917_pi14-548_cl_pass0_src15_1.ximg
Either tweak this fit manually starting from fullrun_ccd7_acisf10917_pi14-548_cl_pass0_src15.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 Oct 22 11:08:13 2011] fullrun_ccd7_acisf10917_pi14-548_cl_pass0_tfrozen_src15.ximg exists
[Sat Oct 22 11:08:13 2011] fullrun_ccd7_acisf10917_pi14-548_cl_pass0_tfrozen_src15_1.ximg exists
[Sat Oct 22 11:08:13 2011] Fit fullrun_ccd7_acisf10917_pi14-548_cl_pass0_tfrozen_src15 appears to have run properly
[Sat Oct 22 11:08:22 2011] Spatial fit model total counts = 92.484900, observed total counts = 93.000000
[Sat Oct 22 11:08:22 2011] Offset between fit and detection position for source 26 = 0.779554 pixels
[Sat Oct 22 11:08:22 2011] 93.489000 total counts/ 48.052500 bgd. counts: snr = 6.554610
Spatial fit parameters:
  Offset between fit and detection position for source 26 = 0.779554 pixels
  Position = (846.5, 108.3) = 15 16 44.07 6 57 6.4
  Extent = 0.8 (0.6-1.0)", rotation angle = 0
  Source counts = 45.4 +/- 9.7
  Background counts = 48.1
  Rate = 0.0008 +/- 0.0002
[Sat Oct 22 11:08:22 2011] Vigneting correction estimate = 1.000000
[Sat Oct 22 11:08:22 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct 22 11:08:22 2011] Assessing source extent using major axis lower bound
[Sat Oct 22 11:08:22 2011] Source does appear to be extended
[Sat Oct 22 11:08:22 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Oct 22 11:08:38 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Sat Oct 22 11:08:38 2011] Initial guess for spatial extent in simple fitting = 0.79"
[Sat Oct 22 11:08:38 2011] source mask rpix=1.6, npix_max = 17, mask sum = 20, frac = 1.133
[Sat Oct 22 11:08:38 2011] Giving source the simple spatial ID 14 for pass 1, mean size = 0.79"
[Sat Oct 22 11:08:39 2011] fullrun_ccd7_acisf10917_pi14-548_cl_pass1_src14.ximg exists
[Sat Oct 22 11:08:39 2011] fullrun_ccd7_acisf10917_pi14-548_cl_pass1_src14_1.ximg exists
[Sat Oct 22 11:08:39 2011] Fit fullrun_ccd7_acisf10917_pi14-548_cl_pass1_src14 appears to have run properly
[Sat Oct 22 11:08:40 2011] fullrun_ccd7_acisf10917_pi14-548_cl_pass1_tfrozen_src14.ximg exists
[Sat Oct 22 11:08:40 2011] fullrun_ccd7_acisf10917_pi14-548_cl_pass1_tfrozen_src14_1.ximg exists
[Sat Oct 22 11:08:40 2011] Fit fullrun_ccd7_acisf10917_pi14-548_cl_pass1_tfrozen_src14 appears to have run properly
[Sat Oct 22 11:08:47 2011] Spatial fit model total counts = 92.991600, observed total counts = 93.000000
[Sat Oct 22 11:08:47 2011] Offset between fit and detection position for source 26 = 0.023395 pixels
[Sat Oct 22 11:08:47 2011] 93.960100 total counts/ 47.766900 bgd. counts: snr = 6.683663
Spatial fit parameters:
  Offset between fit and detection position for source 26 = 0.023395 pixels
  Position = (846.5, 108.3) = 15 16 44.06 6 57 6.3
  Extent = 0.8 (0.6-1.0)", rotation angle = 0
  Source counts = 46.2 +/- 9.7
  Background counts = 47.8
  Rate = 0.0008 +/- 0.0002
[Sat Oct 22 11:08:47 2011] Vigneting correction estimate = 1.000000
[Sat Oct 22 11:08:47 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct 22 11:08:47 2011] Assessing source extent using major axis lower bound
[Sat Oct 22 11:08:47 2011] Source does appear to be extended
[Sat Oct 22 11:08:47 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Oct 22 11:20:40 2011] Not overwriting source region fullrun_ccd7_acisf10917_pi14-548_pass1_cl_src26_src.reg
[Sat Oct 22 11:20:40 2011] Extracting stamp from image fullrun_ccd7_acisf10917_pi14-548_cl_sm2.00.img.gz, (810, 72) - (883, 144)
[Sat Oct 22 11:20:40 2011] Writing fullrun_ccd7_acisf10917_pi14-548_pass1_cl_src26.gif
[Sat Oct 22 11:23:44 2011] ../../acisf10917/products/events/fullrun_ccd7_acisf10917_pi14-548_pass1_cl_src26_src.evt and ../../acisf10917/products/events/fullrun_ccd7_acisf10917_pi14-548_pass1_cl_src26_bgd.evt exist, delete to re-create
[Sat Oct 22 11:23:44 2011] Size of ../../acisf10917/products/events/fullrun_ccd7_acisf10917_pi14-548_pass1_cl_src26_src.evt.gz[events] = 68 counts
[Sat Oct 22 11:23:44 2011] Mean chipx,y = (31.56, 95.94)
[Sat Oct 22 11:23:44 2011] Mean tdetx,y = (3948.56, 1797.94)
[Sat Oct 22 11:23:44 2011] chipx,y range = (12.00-50.00, 78.00-114.00)
[Sat Oct 22 11:23:44 2011] Size of ../../acisf10917/products/events/fullrun_ccd7_acisf10917_pi14-548_pass1_cl_src26_bgd.evt.gz[events] = 234 counts
[Sat Oct 22 11:23:44 2011] ../../acisf10917/products/images/fullrun_ccd7_acisf10917_pi14-548_pass1_cl_src26_src.img and ../../acisf10917/products/images/fullrun_ccd7_acisf10917_pi14-548_pass1_cl_src26_bgd.img exist, delete to re-create
[Sat Oct 22 11:23:44 2011] Not generating rmf since there are only 46 counts
[Sat Oct 22 11:23:44 2011] arf not found, will run specextract
[Sat Oct 22 11:23:51 2011] ../../acisf10917/products/spectra/fullrun_ccd7_acisf10917_pi14-548_pass1_cl_src26.warf not found
[Sat Oct 22 11:23:51 2011] ../../acisf10917/products/spectra/fullrun_ccd7_acisf10917_pi14-548_pass1_cl_src26.wrmf not found
[Sat Oct 22 11:23:51 2011] Removal of ../../acisf10917/products/spectra/fullrun_ccd7_acisf10917_pi14-548_pass1_cl_src26.soff failed
[Sat Oct 22 11:23:57 2011] ../../acisf10917/products/lightcurves/fullrun_ccd7_acisf10917_pi14-548_pass1_cl_src26_src.lc and ../../acisf10917/products/lightcurves/fullrun_ccd7_acisf10917_pi14-548_pass1_cl_src26_bgd.lc exist, delete to re-create
[Sat Oct 22 11:24:26 2011] Spectrum 26 has only 46 counts, deleting rmf
[Sat Oct 22 11:24:26 2011] 218.986
[Sat Oct 22 11:24:28 2011] Updating aperture counts using extracted products
[Sat Oct 22 11:24:29 2011] Error reading totcts from fullrun_ccd7_acisf10917_pi14-548_pass1_cl_src26_src.pi.gz
[Sat Oct 22 11:24:29 2011] Calculating source flux in energy range 0.30-8.00
[Sat Oct 22 11:24:29 2011] Using photon index=1.80, rate=0.000836, arf fullrun_ccd7_acisf10917_pi14-548_pass1_cl_src26.arf
[Sat Oct 22 11:24:29 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Sat Oct 22 11:24:29 2011] Updating source flux to 7.1e-15
[Sat Oct 22 11:24:58 2011] Source 26 has fewer than 100.000000 counts, skipping spectral fitting