[Thu Oct  6 20:22:26 2011] Detection parameters:
  Position = (1037.6, 843.6) = 16 17 40.27 -51 4 34.5
  Extent = 0.6" x 0.5", rotation angle = 138 degrees
  Source counts = 228.4 +/- 25.2
  Background counts = 408.6
  Rate = 0.004 +/- 0.0004

[Thu Oct  6 20:22:48 2011] Off-axis axis estimate = 3.44'
[Thu Oct  6 20:30:29 2011] Using EEF radius (= 0.68 ")to estimate initial spatial extent for simple fitting
[Thu Oct  6 20:30:29 2011] Initial guess for spatial extent in simple fitting = 0.68"
[Thu Oct  6 20:30:29 2011] source mask rpix=1.4, npix_max = 14, mask sum = 16, frac = 1.135
[Thu Oct  6 20:30:29 2011] Giving source the simple spatial ID 26 for pass 0, mean size = 0.68"
[Thu Oct  6 20:30:31 2011] fullrun_ccd0_acisf11823_pi14-548_cl_pass0_src26.ximg exists
[Thu Oct  6 20:30:31 2011] fullrun_ccd0_acisf11823_pi14-548_cl_pass0_src26_1.ximg exists
[Thu Oct  6 20:30:31 2011] Fit fullrun_ccd0_acisf11823_pi14-548_cl_pass0_src26 appears to have run properly
[Thu Oct  6 20:30:33 2011] fullrun_ccd0_acisf11823_pi14-548_cl_pass0_tfrozen_src26.ximg exists
[Thu Oct  6 20:30:33 2011] fullrun_ccd0_acisf11823_pi14-548_cl_pass0_tfrozen_src26_1.ximg exists
[Thu Oct  6 20:30:33 2011] Fit fullrun_ccd0_acisf11823_pi14-548_cl_pass0_tfrozen_src26 appears to have run properly
[Thu Oct  6 20:31:31 2011] Spatial fit model total counts = 1118.290000, observed total counts = 1119.000000
[Thu Oct  6 20:31:31 2011] Offset between fit and detection position for source 28 = 1.259864 pixels
[Thu Oct  6 20:31:31 2011] 1124.333800 total counts/ 1055.780000 bgd. counts: snr = 2.109817
Spatial fit parameters:
  Offset between fit and detection position for source 28 = 1.259864 pixels
  Position = (1038.8, 844.1) = 16 17 40.23 -51 4 34.6
  Extent = 1.5 (0.9-3.0)" x 0.4 (0.2-0.7)", rotation angle = 47 (35-63) degrees
  Source counts = 68.6 +/- 33.5
  Background counts = 1055.8
  Rate = 0.001 +/- 0.0005
[Thu Oct  6 20:31:32 2011] Vigneting correction estimate = 1.000000
[Thu Oct  6 20:31:32 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Oct  6 20:31:32 2011] Assessing source extent using major axis lower bound
[Thu Oct  6 20:31:32 2011] Source does appear to be extended
[Thu Oct  6 20:31:32 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.25
[Thu Oct  6 20:32:48 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Thu Oct  6 20:32:48 2011] Initial guess for spatial extent in simple fitting = 0.93"
[Thu Oct  6 20:32:48 2011] source mask rpix=1.9, npix_max = 22, mask sum = 20, frac = 0.873
[Thu Oct  6 20:32:48 2011] Giving source the simple spatial ID 17 for pass 1, mean size = 0.93"
[Thu Oct  6 20:32:49 2011] fullrun_ccd0_acisf11823_pi14-548_cl_pass1_src17.ximg exists
[Thu Oct  6 20:32:49 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf11823_pi14-548_cl_pass1_src17.csv
[Thu Oct  6 20:32:49 2011] fullrun_ccd0_acisf11823_pi14-548_cl_pass1_src17_1.ximg exists
[Thu Oct  6 20:32:49 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf11823_pi14-548_cl_pass1_src17.csv
[Thu Oct  6 20:32:49 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd0_acisf11823_pi14-548_cl_pass1_src17_1.ximg
Either tweak this fit manually starting from fullrun_ccd0_acisf11823_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
[Thu Oct  6 20:32:51 2011] fullrun_ccd0_acisf11823_pi14-548_cl_pass1_tfrozen_src17.ximg exists
[Thu Oct  6 20:32:51 2011] fullrun_ccd0_acisf11823_pi14-548_cl_pass1_tfrozen_src17_1.ximg exists
[Thu Oct  6 20:32:51 2011] Fit fullrun_ccd0_acisf11823_pi14-548_cl_pass1_tfrozen_src17 appears to have run properly
[Thu Oct  6 20:33:36 2011] Warning, spatial fit 17 centroid is now closest to src. 49
[Thu Oct  6 20:33:37 2011] Vigneting correction estimate = 1.000000
[Thu Oct  6 20:33:37 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Oct  6 20:33:37 2011] Assessing source extent using major axis lower bound
[Thu Oct  6 20:33:37 2011] Source does appear to be extended
[Thu Oct  6 20:33:37 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.25
[Thu Oct  6 20:33:37 2011] Source is confused with source 26
[Thu Oct  6 20:34:42 2011] Not overwriting source region fullrun_ccd0_acisf11823_pi14-548_pass1_cl_src28_src.reg
[Thu Oct  6 20:34:42 2011] Extracting stamp from image fullrun_ccd0_acisf11823_pi14-548_cl_sm2.00.img.gz, (970, 775) - (1107, 913)
[Thu Oct  6 20:34:42 2011] Writing fullrun_ccd0_acisf11823_pi14-548_pass1_cl_src28.gif
[Thu Oct  6 20:35:47 2011] ../../acisf11823/products/events/fullrun_ccd0_acisf11823_pi14-548_pass1_cl_src28_src.evt and ../../acisf11823/products/events/fullrun_ccd0_acisf11823_pi14-548_pass1_cl_src28_bgd.evt exist, delete to re-create
[Thu Oct  6 20:35:48 2011] Size of ../../acisf11823/products/events/fullrun_ccd0_acisf11823_pi14-548_pass1_cl_src28_src.evt.gz[events] = 511 counts
[Thu Oct  6 20:35:48 2011] Mean chipx,y = (704.53, 989.12)
[Thu Oct  6 20:35:48 2011] Mean tdetx,y = (4050.12, 4427.47)
[Thu Oct  6 20:35:48 2011] chipx,y range = (680.00-729.00, 959.00-1016.00)
[Thu Oct  6 20:35:48 2011] Size of ../../acisf11823/products/events/fullrun_ccd0_acisf11823_pi14-548_pass1_cl_src28_bgd.evt.gz[events] = 8187 counts
[Thu Oct  6 20:35:48 2011] ../../acisf11823/products/images/fullrun_ccd0_acisf11823_pi14-548_pass1_cl_src28_src.img and ../../acisf11823/products/images/fullrun_ccd0_acisf11823_pi14-548_pass1_cl_src28_bgd.img exist, delete to re-create
[Thu Oct  6 20:35:48 2011] ../../acisf11823/products/spectra/fullrun_ccd0_acisf11823_pi14-548_pass1_cl_src28_src.pi and ../../acisf11823/products/spectra/fullrun_ccd0_acisf11823_pi14-548_pass1_cl_src28_bgd.pi exist, delete to re-create
[Thu Oct  6 20:35:48 2011] Not generating rmf since there are only 68 counts
[Thu Oct  6 20:35:50 2011] ../../acisf11823/products/lightcurves/fullrun_ccd0_acisf11823_pi14-548_pass1_cl_src28_src.lc and ../../acisf11823/products/lightcurves/fullrun_ccd0_acisf11823_pi14-548_pass1_cl_src28_bgd.lc exist, delete to re-create
[Thu Oct  6 20:39:12 2011] 195.208
[Thu Oct  6 20:48:44 2011] Updating aperture counts using extracted products
[Thu Oct  6 20:48:44 2011] Error reading totcts from fullrun_ccd0_acisf11823_pi14-548_pass1_cl_src28_src.pi.gz
[Thu Oct  6 20:48:45 2011] Calculating source flux in energy range 0.30-8.00
[Thu Oct  6 20:48:45 2011] Using photon index=1.80, rate=0.0011, arf fullrun_ccd0_acisf11823_pi14-548_pass1_cl_src28.arf
[Thu Oct  6 20:48:45 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Thu Oct  6 20:48:45 2011] Updating source flux to 2e-14
[Thu Oct  6 20:49:03 2011] Flag c found in src. 28 procflags, skipping spectral fitting
[Thu Oct  6 20:49:03 2011] Source 28 has fewer than 100.000000 counts, skipping spectral fitting