[Tue Aug  7 23:57:26 2012] Detection parameters:
  Position = (560.6, 930.7) = 10 27 52.57 -43 53 49.8
  Extent = 0.5" x 0.5", rotation angle = 26 degrees
  Source counts = 45.1 +/- 7.4
  Background counts = 9.9
  Rate = 0.002 +/- 0.0003

[Tue Aug  7 23:57:30 2012] Off-axis axis estimate = 0.35'
[Tue Aug  7 23:58:22 2012] Using EEF radius (= 0.40 ")to estimate initial spatial extent for simple fitting
[Tue Aug  7 23:58:22 2012] Initial guess for spatial extent in simple fitting = 0.40"
[Tue Aug  7 23:58:22 2012] source mask rpix=0.8, npix_max = 6, mask sum = 9, frac = 1.301
[Tue Aug  7 23:58:22 2012] Giving source the simple spatial ID 19 for pass 0, mean size = 0.40"
[Tue Aug  7 23:58:23 2012] fullrun_ccd7_acisf00835_pi14-548_cl_pass0_src19.ximg exists
[Tue Aug  7 23:58:23 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf00835_pi14-548_cl_pass0_src19.csv
[Tue Aug  7 23:58:23 2012] fullrun_ccd7_acisf00835_pi14-548_cl_pass0_src19_1.ximg exists
[Tue Aug  7 23:58:23 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf00835_pi14-548_cl_pass0_src19.csv
[Tue Aug  7 23:58:23 2012] It looks like the fit did not converge
You should probably delete fullrun_ccd7_acisf00835_pi14-548_cl_pass0_src19_1.ximg
Either tweak this fit manually starting from fullrun_ccd7_acisf00835_pi14-548_cl_pass0_src19.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 Aug  7 23:58:24 2012] fullrun_ccd7_acisf00835_pi14-548_cl_pass0_tfrozen_src19.ximg exists
[Tue Aug  7 23:58:24 2012] fullrun_ccd7_acisf00835_pi14-548_cl_pass0_tfrozen_src19_1.ximg exists
[Tue Aug  7 23:58:24 2012] Fit fullrun_ccd7_acisf00835_pi14-548_cl_pass0_tfrozen_src19 appears to have run properly
[Tue Aug  7 23:58:36 2012] Spatial fit model total counts = 53.272100, observed total counts = 57.000000
[Tue Aug  7 23:58:36 2012] Offset between fit and detection position for source 16 = 0.739019 pixels
[Tue Aug  7 23:58:36 2012] 54.481200 total counts/ 19.586900 bgd. counts: snr = 7.884454
Spatial fit parameters:
  Offset between fit and detection position for source 16 = 0.739019 pixels
  Position = (561.1, 931.2) = 10 27 52.56 -43 53 49.8
  Extent = 0.4 (0.3-0.5)", rotation angle = 0
  Source counts = 34.9 +/- 7.4
  Background counts = 19.6
  Rate = 0.002 +/- 0.0004
[Tue Aug  7 23:58:36 2012] Vigneting correction estimate = 1.000000
[Tue Aug  7 23:58:36 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Aug  7 23:58:36 2012] Assessing source extent using major axis lower bound
[Tue Aug  7 23:58:36 2012] Source does appear to be extended
[Tue Aug  7 23:58:36 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Aug  7 23:58:54 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Tue Aug  7 23:58:54 2012] Initial guess for spatial extent in simple fitting = 0.37"
[Tue Aug  7 23:58:54 2012] source mask rpix=0.8, npix_max = 6, mask sum = 4, frac = 0.630
[Tue Aug  7 23:58:54 2012] Giving source the simple spatial ID 17 for pass 1, mean size = 0.37"
[Tue Aug  7 23:58:55 2012] fullrun_ccd7_acisf00835_pi14-548_cl_pass1_src17.ximg exists
[Tue Aug  7 23:58:55 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf00835_pi14-548_cl_pass1_src17.csv
[Tue Aug  7 23:58:55 2012] fullrun_ccd7_acisf00835_pi14-548_cl_pass1_src17_1.ximg exists
[Tue Aug  7 23:58:55 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf00835_pi14-548_cl_pass1_src17.csv
[Tue Aug  7 23:58:55 2012] It looks like the fit did not converge
You should probably delete fullrun_ccd7_acisf00835_pi14-548_cl_pass1_src17_1.ximg
Either tweak this fit manually starting from fullrun_ccd7_acisf00835_pi14-548_cl_pass1_src17.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 Aug  7 23:58:56 2012] fullrun_ccd7_acisf00835_pi14-548_cl_pass1_tfrozen_src17.ximg exists
[Tue Aug  7 23:58:56 2012] fullrun_ccd7_acisf00835_pi14-548_cl_pass1_tfrozen_src17_1.ximg exists
[Tue Aug  7 23:58:56 2012] Fit fullrun_ccd7_acisf00835_pi14-548_cl_pass1_tfrozen_src17 appears to have run properly
[Tue Aug  7 23:59:03 2012] Spatial fit model total counts = 54.074000, observed total counts = 57.000000
[Tue Aug  7 23:59:03 2012] Offset between fit and detection position for source 16 = 0.011454 pixels
[Tue Aug  7 23:59:03 2012] 55.340200 total counts/ 19.904500 bgd. counts: snr = 7.942649
Spatial fit parameters:
  Offset between fit and detection position for source 16 = 0.011454 pixels
  Position = (561.1, 931.2) = 10 27 52.56 -43 53 49.8
  Extent = 0.4 (0.3-0.5)", rotation angle = 0
  Source counts = 35.4 +/- 7.4
  Background counts = 19.9
  Rate = 0.002 +/- 0.0004
[Tue Aug  7 23:59:03 2012] Vigneting correction estimate = 1.000000
[Tue Aug  7 23:59:03 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Aug  7 23:59:03 2012] Assessing source extent using major axis lower bound
[Tue Aug  7 23:59:03 2012] Source does appear to be extended
[Tue Aug  7 23:59:03 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Wed Aug  8 00:03:03 2012] Not overwriting source region fullrun_ccd7_acisf00835_pi14-548_pass1_cl_src16_src.reg
[Wed Aug  8 00:03:03 2012] Extracting stamp from image fullrun_ccd7_acisf00835_pi14-548_cl_sm2.00.img.gz, (544, 914) - (578, 948)
[Wed Aug  8 00:03:03 2012] Writing fullrun_ccd7_acisf00835_pi14-548_pass1_cl_src16.gif
[Wed Aug  8 00:03:47 2012] ../../acisf00835/products/events/fullrun_ccd7_acisf00835_pi14-548_pass1_cl_src16_src.evt and ../../acisf00835/products/events/fullrun_ccd7_acisf00835_pi14-548_pass1_cl_src16_bgd.evt exist, delete to re-create
[Wed Aug  8 00:03:47 2012] Size of ../../acisf00835/products/events/fullrun_ccd7_acisf00835_pi14-548_pass1_cl_src16_src.evt.gz[events] = 37 counts
[Wed Aug  8 00:03:47 2012] Mean chipx,y = (250.89, 496.62)
[Wed Aug  8 00:03:47 2012] Mean tdetx,y = (4167.89, 2198.62)
[Wed Aug  8 00:03:47 2012] chipx,y range = (236.00-269.00, 480.00-514.00)
[Wed Aug  8 00:03:47 2012] Size of ../../acisf00835/products/events/fullrun_ccd7_acisf00835_pi14-548_pass1_cl_src16_bgd.evt.gz[events] = 25 counts
[Wed Aug  8 00:03:47 2012] ../../acisf00835/products/images/fullrun_ccd7_acisf00835_pi14-548_pass1_cl_src16_src.img and ../../acisf00835/products/images/fullrun_ccd7_acisf00835_pi14-548_pass1_cl_src16_bgd.img exist, delete to re-create
[Wed Aug  8 00:03:47 2012] ../../acisf00835/products/spectra/fullrun_ccd7_acisf00835_pi14-548_pass1_cl_src16_src.pi and ../../acisf00835/products/spectra/fullrun_ccd7_acisf00835_pi14-548_pass1_cl_src16_bgd.pi exist, delete to re-create
[Wed Aug  8 00:03:47 2012] Not generating rmf since there are only 35 counts
[Wed Aug  8 00:03:50 2012] ../../acisf00835/products/lightcurves/fullrun_ccd7_acisf00835_pi14-548_pass1_cl_src16_src.lc and ../../acisf00835/products/lightcurves/fullrun_ccd7_acisf00835_pi14-548_pass1_cl_src16_bgd.lc exist, delete to re-create
[Wed Aug  8 00:03:54 2012] 249.145
[Wed Aug  8 00:03:57 2012] Updating aperture counts using extracted products
[Wed Aug  8 00:03:57 2012] Error reading totcts from fullrun_ccd7_acisf00835_pi14-548_pass1_cl_src16_src.pi.gz
[Wed Aug  8 00:03:57 2012] Calculating source flux in energy range 0.30-8.00
[Wed Aug  8 00:03:57 2012] Using photon index=1.80, rate=0.00171, arf fullrun_ccd7_acisf00835_pi14-548_pass1_cl_src16.arf
[Wed Aug  8 00:03:57 2012] Assuming count rate is from the 0.20-8.00 bandpass
[Wed Aug  8 00:03:57 2012] Updating source flux to 1e-14
[Wed Aug  8 00:04:03 2012] Source 16 has fewer than 100.000000 counts, skipping spectral fitting