[Sat Oct 29 18:16:41 2011] Detection parameters:
  Position = (512.0, 141.7) = 18 8 58.77 -20 1 36.0
  Extent = 0.6" x 0.5", rotation angle = 115 degrees
  Source counts = 12.8 +/- 3.6
  Background counts = 0.2
  Rate = 0.002 +/- 0.0006

[Sat Oct 29 18:16:41 2011] Off-axis axis estimate = 2.74'
[Sat Oct 29 18:17:07 2011] Using EEF radius (= 0.53 ")to estimate initial spatial extent for simple fitting
[Sat Oct 29 18:17:07 2011] Initial guess for spatial extent in simple fitting = 0.53"
[Sat Oct 29 18:17:07 2011] source mask rpix=1.1, npix_max = 10, mask sum = 12, frac = 1.200
[Sat Oct 29 18:17:07 2011] Giving source the simple spatial ID 2 for pass 0, mean size = 0.53"
[Sat Oct 29 18:17:08 2011] fullrun_ccd6_acisf10518_pi14-548_cl_pass0_src2.ximg exists
[Sat Oct 29 18:17:08 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd6_acisf10518_pi14-548_cl_pass0_src2.csv
[Sat Oct 29 18:17:08 2011] fullrun_ccd6_acisf10518_pi14-548_cl_pass0_src2_1.ximg exists
[Sat Oct 29 18:17:08 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd6_acisf10518_pi14-548_cl_pass0_src2.csv
[Sat Oct 29 18:17:08 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd6_acisf10518_pi14-548_cl_pass0_src2_1.ximg
Either tweak this fit manually starting from fullrun_ccd6_acisf10518_pi14-548_cl_pass0_src2.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 29 18:17:08 2011] fullrun_ccd6_acisf10518_pi14-548_cl_pass0_tfrozen_src2.ximg exists
[Sat Oct 29 18:17:08 2011] fullrun_ccd6_acisf10518_pi14-548_cl_pass0_tfrozen_src2_1.ximg exists
[Sat Oct 29 18:17:08 2011] Fit fullrun_ccd6_acisf10518_pi14-548_cl_pass0_tfrozen_src2 appears to have run properly
[Sat Oct 29 18:17:12 2011] Spatial fit model total counts = 11.988200, observed total counts = 13.000000
[Sat Oct 29 18:17:12 2011] Offset between fit and detection position for source 3 = 0.695525 pixels
[Sat Oct 29 18:17:12 2011] 11.987700 total counts/ 0.000000 bgd. counts: snr = 1711985364292873.500000
Spatial fit parameters:
  Offset between fit and detection position for source 3 = 0.695525 pixels
  Position = (512.6, 142.0) = 18 8 58.76 -20 1 36.1
  Extent = 0.8 (0.6-1.2)" x 0.3 (0.2-0.4)", rotation angle = 64 (49-81) degrees
  Source counts = 12.0 +/- 3.5
  Background counts = 0.0
  Rate = 0.002 +/- 0.0005
[Sat Oct 29 18:17:12 2011] Vigneting correction estimate = 1.000000
[Sat Oct 29 18:17:12 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct 29 18:17:12 2011] Assessing source extent using major axis lower bound
[Sat Oct 29 18:17:12 2011] Source does appear to be extended
[Sat Oct 29 18:17:12 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.29
[Sat Oct 29 18:17:24 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Sat Oct 29 18:17:24 2011] Initial guess for spatial extent in simple fitting = 0.56"
[Sat Oct 29 18:17:24 2011] source mask rpix=1.1, npix_max = 10, mask sum = 12, frac = 1.118
[Sat Oct 29 18:17:24 2011] Giving source the simple spatial ID 2 for pass 1, mean size = 0.56"
[Sat Oct 29 18:17:24 2011] fullrun_ccd6_acisf10518_pi14-548_cl_pass1_src2.ximg exists
[Sat Oct 29 18:17:24 2011] fullrun_ccd6_acisf10518_pi14-548_cl_pass1_src2_1.ximg exists
[Sat Oct 29 18:17:24 2011] Fit fullrun_ccd6_acisf10518_pi14-548_cl_pass1_src2 appears to have run properly
[Sat Oct 29 18:17:24 2011] fullrun_ccd6_acisf10518_pi14-548_cl_pass1_tfrozen_src2.ximg exists
[Sat Oct 29 18:17:24 2011] fullrun_ccd6_acisf10518_pi14-548_cl_pass1_tfrozen_src2_1.ximg exists
[Sat Oct 29 18:17:24 2011] Fit fullrun_ccd6_acisf10518_pi14-548_cl_pass1_tfrozen_src2 appears to have run properly
[Sat Oct 29 18:17:29 2011] Spatial fit model total counts = 12.303500, observed total counts = 13.000000
[Sat Oct 29 18:17:29 2011] Offset between fit and detection position for source 3 = 0.243494 pixels
Spatial fit parameters:
  Offset between fit and detection position for source 3 = 0.243494 pixels
  Position = (512.4, 142.2) = 18 8 58.77 -20 1 36.0
  Extent = 0.8 (0.5-1.1)" x 0.3 (0.2-0.4)", rotation angle = 64 (47-82) degrees
  Source counts = 12.3 +/- 3.5
  Background counts = 0.0
  Rate = 0.002 +/- 0.0005
[Sat Oct 29 18:17:29 2011] Vigneting correction estimate = 1.000000
[Sat Oct 29 18:17:29 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct 29 18:17:29 2011] Assessing source extent using major axis lower bound
[Sat Oct 29 18:17:29 2011] Source does appear to be extended
[Sat Oct 29 18:17:29 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.16
[Sat Oct 29 18:17:42 2011] Not overwriting source region fullrun_ccd6_acisf10518_pi14-548_pass1_cl_src3_src.reg
[Sat Oct 29 18:17:42 2011] Extracting stamp from image fullrun_ccd6_acisf10518_pi14-548_cl_sm2.00.img.gz, (476, 106) - (549, 178)
[Sat Oct 29 18:17:42 2011] Writing fullrun_ccd6_acisf10518_pi14-548_pass1_cl_src3.gif
[Sat Oct 29 18:17:45 2011] ../../acisf10518/products/events/fullrun_ccd6_acisf10518_pi14-548_pass1_cl_src3_src.evt and ../../acisf10518/products/events/fullrun_ccd6_acisf10518_pi14-548_pass1_cl_src3_bgd.evt exist, delete to re-create
[Sat Oct 29 18:17:45 2011] Size of ../../acisf10518/products/events/fullrun_ccd6_acisf10518_pi14-548_pass1_cl_src3_src.evt.gz[events] = 12 counts
[Sat Oct 29 18:17:45 2011] Mean chipx,y = (901.17, 541.25)
[Sat Oct 29 18:17:45 2011] Mean tdetx,y = (3776.17, 2243.25)
[Sat Oct 29 18:17:45 2011] chipx,y range = (886.00-922.00, 527.00-559.00)
[Sat Oct 29 18:17:45 2011] Size of ../../acisf10518/products/events/fullrun_ccd6_acisf10518_pi14-548_pass1_cl_src3_bgd.evt.gz[events] = 6 counts
[Sat Oct 29 18:17:45 2011] ../../acisf10518/products/images/fullrun_ccd6_acisf10518_pi14-548_pass1_cl_src3_src.img and ../../acisf10518/products/images/fullrun_ccd6_acisf10518_pi14-548_pass1_cl_src3_bgd.img exist, delete to re-create
[Sat Oct 29 18:17:45 2011] ../../acisf10518/products/spectra/fullrun_ccd6_acisf10518_pi14-548_pass1_cl_src3_src.pi and ../../acisf10518/products/spectra/fullrun_ccd6_acisf10518_pi14-548_pass1_cl_src3_bgd.pi exist, delete to re-create
[Sat Oct 29 18:17:45 2011] Not generating rmf since there are only 12 counts
[Sat Oct 29 18:17:48 2011] ../../acisf10518/products/lightcurves/fullrun_ccd6_acisf10518_pi14-548_pass1_cl_src3_src.lc and ../../acisf10518/products/lightcurves/fullrun_ccd6_acisf10518_pi14-548_pass1_cl_src3_bgd.lc exist, delete to re-create
[Sat Oct 29 18:17:52 2011] 205.491
[Sat Oct 29 18:17:59 2011] Updating aperture counts using extracted products
[Sat Oct 29 18:17:59 2011] Error reading totcts from fullrun_ccd6_acisf10518_pi14-548_pass1_cl_src3_src.pi.gz
[Sat Oct 29 18:17:59 2011] Calculating source flux in energy range 0.30-8.00
[Sat Oct 29 18:17:59 2011] Using photon index=1.80, rate=0.0019, arf fullrun_ccd6_acisf10518_pi14-548_pass1_cl_src3.arf
[Sat Oct 29 18:17:59 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Sat Oct 29 18:17:59 2011] Updating source flux to 2.9e-14
[Sat Oct 29 18:18:04 2011] Source 3 has fewer than 100.000000 counts, skipping spectral fitting
[Sat Oct 29 18:18:05 2011] acisf10518/analysis//spectral/fullrun_ccd6_acisf10518_pi14-548_pass1_cl_src3_pl.csv not found, spectral fit skipped or did not complete