[Fri Oct  7 18:42:04 2011] Detection parameters:
  Position = (580.6, 226.2) = 0 43 33.97 24 25 8.3
  Extent = 0.7" x 0.5", rotation angle = 61 degrees
  Source counts = 54.8 +/- 7.5
  Background counts = 1.2
  Rate = 0.003 +/- 0.0004

[Fri Oct  7 18:42:06 2011] Off-axis axis estimate = 3.10'
[Fri Oct  7 18:42:53 2011] Using EEF radius (= 0.60 ")to estimate initial spatial extent for simple fitting
[Fri Oct  7 18:42:53 2011] Initial guess for spatial extent in simple fitting = 0.60"
[Fri Oct  7 18:42:53 2011] source mask rpix=1.2, npix_max = 11, mask sum = 12, frac = 1.011
[Fri Oct  7 18:42:53 2011] Giving source the simple spatial ID 3 for pass 0, mean size = 0.60"
[Fri Oct  7 18:42:54 2011] fullrun_ccd6_acisf11735_pi14-548_cl_pass0_src3.ximg exists
[Fri Oct  7 18:42:54 2011] fullrun_ccd6_acisf11735_pi14-548_cl_pass0_src3_1.ximg exists
[Fri Oct  7 18:42:54 2011] Fit fullrun_ccd6_acisf11735_pi14-548_cl_pass0_src3 appears to have run properly
[Fri Oct  7 18:42:54 2011] fullrun_ccd6_acisf11735_pi14-548_cl_pass0_tfrozen_src3.ximg exists
[Fri Oct  7 18:42:54 2011] fullrun_ccd6_acisf11735_pi14-548_cl_pass0_tfrozen_src3_1.ximg exists
[Fri Oct  7 18:42:54 2011] Fit fullrun_ccd6_acisf11735_pi14-548_cl_pass0_tfrozen_src3 appears to have run properly
[Fri Oct  7 18:42:59 2011] Spatial fit model total counts = 56.795900, observed total counts = 58.000000
[Fri Oct  7 18:42:59 2011] Offset between fit and detection position for source 2 = 0.914818 pixels
Spatial fit parameters:
  Offset between fit and detection position for source 2 = 0.914818 pixels
  Position = (581.2, 226.9) = 0 43 33.96 24 25 8.4
  Extent = 0.7 (0.6-0.8)", rotation angle = 0
  Source counts = 55.6 +/- 7.5
  Background counts = 0.0
  Rate = 0.003 +/- 0.0004
[Fri Oct  7 18:42:59 2011] Vigneting correction estimate = 1.000000
[Fri Oct  7 18:42:59 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Oct  7 18:42:59 2011] Assessing source extent using major axis lower bound
[Fri Oct  7 18:42:59 2011] Source does appear to be extended
[Fri Oct  7 18:42:59 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Fri Oct  7 18:43:15 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Fri Oct  7 18:43:15 2011] Initial guess for spatial extent in simple fitting = 0.71"
[Fri Oct  7 18:43:15 2011] source mask rpix=1.4, npix_max = 15, mask sum = 16, frac = 1.062
[Fri Oct  7 18:43:15 2011] Giving source the simple spatial ID 3 for pass 1, mean size = 0.71"
[Fri Oct  7 18:43:15 2011] fullrun_ccd6_acisf11735_pi14-548_cl_pass1_src3.ximg exists
[Fri Oct  7 18:43:15 2011] Warning: model total counts is not > 0 in csv/fullrun_ccd6_acisf11735_pi14-548_cl_pass1_src3.csv
[Fri Oct  7 18:43:15 2011] fullrun_ccd6_acisf11735_pi14-548_cl_pass1_src3_1.ximg exists
[Fri Oct  7 18:43:15 2011] Warning: model total counts is not > 0 in csv/fullrun_ccd6_acisf11735_pi14-548_cl_pass1_src3.csv
[Fri Oct  7 18:43:15 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd6_acisf11735_pi14-548_cl_pass1_src3_1.ximg
Either tweak this fit manually starting from fullrun_ccd6_acisf11735_pi14-548_cl_pass1_src3.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 Oct  7 18:43:15 2011] fullrun_ccd6_acisf11735_pi14-548_cl_pass1_tfrozen_src3.ximg exists
[Fri Oct  7 18:43:15 2011] fullrun_ccd6_acisf11735_pi14-548_cl_pass1_tfrozen_src3_1.ximg exists
[Fri Oct  7 18:43:15 2011] Fit fullrun_ccd6_acisf11735_pi14-548_cl_pass1_tfrozen_src3 appears to have run properly
[Fri Oct  7 18:43:22 2011] Spatial fit model total counts = 56.758700, observed total counts = 58.000000
[Fri Oct  7 18:43:22 2011] Offset between fit and detection position for source 2 = 0.013388 pixels
Spatial fit parameters:
  Offset between fit and detection position for source 2 = 0.013388 pixels
  Position = (581.2, 226.9) = 0 43 33.96 24 25 8.4
  Extent = 0.7 (0.6-0.8)", rotation angle = 0
  Source counts = 55.2 +/- 7.4
  Background counts = 0.0
  Rate = 0.003 +/- 0.0004
[Fri Oct  7 18:43:22 2011] Vigneting correction estimate = 1.000000
[Fri Oct  7 18:43:22 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Oct  7 18:43:22 2011] Assessing source extent using major axis lower bound
[Fri Oct  7 18:43:22 2011] Source does appear to be extended
[Fri Oct  7 18:43:22 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Fri Oct  7 18:43:51 2011] Not overwriting source region fullrun_ccd6_acisf11735_pi14-548_pass1_cl_src2_src.reg
[Fri Oct  7 18:43:51 2011] Extracting stamp from image fullrun_ccd6_acisf11735_pi14-548_cl_sm2.00.img.gz, (549, 195) - (613, 259)
[Fri Oct  7 18:43:51 2011] Writing fullrun_ccd6_acisf11735_pi14-548_pass1_cl_src2.gif
[Fri Oct  7 18:43:59 2011] ../../acisf11735/products/events/fullrun_ccd6_acisf11735_pi14-548_pass1_cl_src2_src.evt and ../../acisf11735/products/events/fullrun_ccd6_acisf11735_pi14-548_pass1_cl_src2_bgd.evt exist, delete to re-create
[Fri Oct  7 18:43:59 2011] Size of ../../acisf11735/products/events/fullrun_ccd6_acisf11735_pi14-548_pass1_cl_src2_src.evt.gz[events] = 55 counts
[Fri Oct  7 18:43:59 2011] Mean chipx,y = (955.04, 251.25)
[Fri Oct  7 18:43:59 2011] Mean tdetx,y = (3830.04, 1953.25)
[Fri Oct  7 18:43:59 2011] chipx,y range = (937.00-972.00, 233.00-268.00)
[Fri Oct  7 18:43:59 2011] Size of ../../acisf11735/products/events/fullrun_ccd6_acisf11735_pi14-548_pass1_cl_src2_bgd.evt.gz[events] = 19 counts
[Fri Oct  7 18:43:59 2011] ../../acisf11735/products/images/fullrun_ccd6_acisf11735_pi14-548_pass1_cl_src2_src.img and ../../acisf11735/products/images/fullrun_ccd6_acisf11735_pi14-548_pass1_cl_src2_bgd.img exist, delete to re-create
[Fri Oct  7 18:43:59 2011] ../../acisf11735/products/spectra/fullrun_ccd6_acisf11735_pi14-548_pass1_cl_src2_src.pi and ../../acisf11735/products/spectra/fullrun_ccd6_acisf11735_pi14-548_pass1_cl_src2_bgd.pi exist, delete to re-create
[Fri Oct  7 18:43:59 2011] Not generating rmf since there are only 55 counts
[Fri Oct  7 18:44:02 2011] ../../acisf11735/products/lightcurves/fullrun_ccd6_acisf11735_pi14-548_pass1_cl_src2_src.lc and ../../acisf11735/products/lightcurves/fullrun_ccd6_acisf11735_pi14-548_pass1_cl_src2_bgd.lc exist, delete to re-create
[Fri Oct  7 18:44:24 2011] 203.944
[Fri Oct  7 18:44:53 2011] Updating aperture counts using extracted products
[Fri Oct  7 18:44:53 2011] Error reading totcts from fullrun_ccd6_acisf11735_pi14-548_pass1_cl_src2_src.pi.gz
[Fri Oct  7 18:44:53 2011] Calculating source flux in energy range 0.30-8.00
[Fri Oct  7 18:44:53 2011] Using photon index=1.80, rate=0.00279, arf fullrun_ccd6_acisf11735_pi14-548_pass1_cl_src2.arf
[Fri Oct  7 18:44:53 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Fri Oct  7 18:44:53 2011] Updating source flux to 3e-14
[Fri Oct  7 18:44:57 2011] Source 2 has fewer than 100.000000 counts, skipping spectral fitting
[Fri Oct  7 18:44:58 2011] acisf11735/analysis//spectral/fullrun_ccd6_acisf11735_pi14-548_pass1_cl_src2_pl.csv not found, spectral fit skipped or did not complete