[Fri Oct 21 08:48:00 2011] Detection parameters:
  Position = (414.4, 519.9) = 18 17 12.14 -36 16 33.8
  Extent = 0.6" x 0.5", rotation angle = 73 degrees
  Source counts = 12.1 +/- 3.7
  Background counts = 1.9
  Rate = 0.0004 +/- 0.0001

[Fri Oct 21 08:48:01 2011] Off-axis axis estimate = 2.53'
[Fri Oct 21 08:48:50 2011] Using EEF radius (= 0.50 ")to estimate initial spatial extent for simple fitting
[Fri Oct 21 08:48:50 2011] Initial guess for spatial extent in simple fitting = 0.50"
[Fri Oct 21 08:48:50 2011] source mask rpix=1.0, npix_max = 9, mask sum = 9, frac = 0.985
[Fri Oct 21 08:48:50 2011] Giving source the simple spatial ID 14 for pass 0, mean size = 0.50"
[Fri Oct 21 08:48:51 2011] fullrun_ccd7_acisf02011_pi14-548_cl_pass0_src14.ximg exists
[Fri Oct 21 08:48:51 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf02011_pi14-548_cl_pass0_src14.csv
[Fri Oct 21 08:48:51 2011] fullrun_ccd7_acisf02011_pi14-548_cl_pass0_src14_1.ximg exists
[Fri Oct 21 08:48:51 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf02011_pi14-548_cl_pass0_src14.csv
[Fri Oct 21 08:48:51 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd7_acisf02011_pi14-548_cl_pass0_src14_1.ximg
Either tweak this fit manually starting from fullrun_ccd7_acisf02011_pi14-548_cl_pass0_src14.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 21 08:48:52 2011] fullrun_ccd7_acisf02011_pi14-548_cl_pass0_tfrozen_src14.ximg exists
[Fri Oct 21 08:48:52 2011] fullrun_ccd7_acisf02011_pi14-548_cl_pass0_tfrozen_src14_1.ximg exists
[Fri Oct 21 08:48:52 2011] Fit fullrun_ccd7_acisf02011_pi14-548_cl_pass0_tfrozen_src14 appears to have run properly
[Fri Oct 21 08:49:02 2011] Spatial fit model total counts = 19.194800, observed total counts = 22.000000
[Fri Oct 21 08:49:02 2011] Offset between fit and detection position for source 18 = 0.750766 pixels
[Fri Oct 21 08:49:02 2011] 17.567980 total counts/ 3.935380 bgd. counts: snr = 6.872035
Spatial fit parameters:
  Offset between fit and detection position for source 18 = 0.750766 pixels
  Position = (414.9, 520.4) = 18 17 12.14 -36 16 33.8
  Extent = 0.9 (0.6-1.3)" x 0.3 (0.2-0.4)", rotation angle = 106 (96-118) degrees
  Source counts = 13.6 +/- 4.2
  Background counts = 3.9
  Rate = 0.0005 +/- 0.0001
[Fri Oct 21 08:49:02 2011] Vigneting correction estimate = 1.000000
[Fri Oct 21 08:49:02 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Oct 21 08:49:02 2011] Assessing source extent using major axis lower bound
[Fri Oct 21 08:49:02 2011] Source does appear to be extended
[Fri Oct 21 08:49:02 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.46
[Fri Oct 21 08:49:23 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Fri Oct 21 08:49:23 2011] Initial guess for spatial extent in simple fitting = 0.56"
[Fri Oct 21 08:49:23 2011] source mask rpix=1.1, npix_max = 10, mask sum = 12, frac = 1.122
[Fri Oct 21 08:49:23 2011] Giving source the simple spatial ID 14 for pass 1, mean size = 0.56"
[Fri Oct 21 08:49:24 2011] fullrun_ccd7_acisf02011_pi14-548_cl_pass1_src14.ximg exists
[Fri Oct 21 08:49:24 2011] fullrun_ccd7_acisf02011_pi14-548_cl_pass1_src14_1.ximg exists
[Fri Oct 21 08:49:24 2011] Fit fullrun_ccd7_acisf02011_pi14-548_cl_pass1_src14 appears to have run properly
[Fri Oct 21 08:49:24 2011] fullrun_ccd7_acisf02011_pi14-548_cl_pass1_tfrozen_src14.ximg exists
[Fri Oct 21 08:49:24 2011] fullrun_ccd7_acisf02011_pi14-548_cl_pass1_tfrozen_src14_1.ximg exists
[Fri Oct 21 08:49:24 2011] Fit fullrun_ccd7_acisf02011_pi14-548_cl_pass1_tfrozen_src14 appears to have run properly
[Fri Oct 21 08:49:35 2011] Spatial fit model total counts = 22.895400, observed total counts = 23.000000
[Fri Oct 21 08:49:35 2011] Offset between fit and detection position for source 18 = 0.121304 pixels
[Fri Oct 21 08:49:35 2011] 22.402870 total counts/ 9.218770 bgd. counts: snr = 4.342242
Spatial fit parameters:
  Offset between fit and detection position for source 18 = 0.121304 pixels
  Position = (414.9, 520.3) = 18 17 12.14 -36 16 33.8
  Extent = 0.8 (0.4-1.5)" x 0.3 (0.2-0.4)", rotation angle = 108 (94-121) degrees
  Source counts = 13.2 +/- 4.7
  Background counts = 9.2
  Rate = 0.0005 +/- 0.0002
[Fri Oct 21 08:49:35 2011] Vigneting correction estimate = 1.000000
[Fri Oct 21 08:49:35 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Oct 21 08:49:35 2011] Assessing source extent using major axis lower bound
[Fri Oct 21 08:49:35 2011] Source does appear to be extended
[Fri Oct 21 08:49:35 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.11
[Fri Oct 21 08:51:37 2011] Not overwriting source region fullrun_ccd7_acisf02011_pi14-548_pass1_cl_src18_src.reg
[Fri Oct 21 08:51:37 2011] Extracting stamp from image fullrun_ccd7_acisf02011_pi14-548_cl_sm2.00.img.gz, (378, 483) - (452, 557)
[Fri Oct 21 08:51:37 2011] Writing fullrun_ccd7_acisf02011_pi14-548_pass1_cl_src18.gif
[Fri Oct 21 08:52:17 2011] ../../acisf02011/products/events/fullrun_ccd7_acisf02011_pi14-548_pass1_cl_src18_src.evt and ../../acisf02011/products/events/fullrun_ccd7_acisf02011_pi14-548_pass1_cl_src18_bgd.evt exist, delete to re-create
[Fri Oct 21 08:52:17 2011] Size of ../../acisf02011/products/events/fullrun_ccd7_acisf02011_pi14-548_pass1_cl_src18_src.evt.gz[events] = 15 counts
[Fri Oct 21 08:52:17 2011] Mean chipx,y = (484.80, 356.47)
[Fri Oct 21 08:52:17 2011] Mean tdetx,y = (4401.80, 2058.47)
[Fri Oct 21 08:52:17 2011] chipx,y range = (466.00-501.00, 345.00-376.00)
[Fri Oct 21 08:52:17 2011] Size of ../../acisf02011/products/events/fullrun_ccd7_acisf02011_pi14-548_pass1_cl_src18_bgd.evt.gz[events] = 47 counts
[Fri Oct 21 08:52:17 2011] ../../acisf02011/products/images/fullrun_ccd7_acisf02011_pi14-548_pass1_cl_src18_src.img and ../../acisf02011/products/images/fullrun_ccd7_acisf02011_pi14-548_pass1_cl_src18_bgd.img exist, delete to re-create
[Fri Oct 21 08:52:17 2011] ../../acisf02011/products/spectra/fullrun_ccd7_acisf02011_pi14-548_pass1_cl_src18_src.pi and ../../acisf02011/products/spectra/fullrun_ccd7_acisf02011_pi14-548_pass1_cl_src18_bgd.pi exist, delete to re-create
[Fri Oct 21 08:52:17 2011] Not generating rmf since there are only 13 counts
[Fri Oct 21 08:52:20 2011] ../../acisf02011/products/lightcurves/fullrun_ccd7_acisf02011_pi14-548_pass1_cl_src18_src.lc and ../../acisf02011/products/lightcurves/fullrun_ccd7_acisf02011_pi14-548_pass1_cl_src18_bgd.lc exist, delete to re-create
[Fri Oct 21 08:53:08 2011] 232.646
[Fri Oct 21 08:53:12 2011] Updating aperture counts using extracted products
[Fri Oct 21 08:53:12 2011] Error reading totcts from fullrun_ccd7_acisf02011_pi14-548_pass1_cl_src18_src.pi.gz
[Fri Oct 21 08:53:13 2011] Calculating source flux in energy range 0.30-8.00
[Fri Oct 21 08:53:13 2011] Using photon index=1.80, rate=0.00046, arf fullrun_ccd7_acisf02011_pi14-548_pass1_cl_src18.arf
[Fri Oct 21 08:53:13 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Fri Oct 21 08:53:13 2011] Updating source flux to 3.2e-15
[Fri Oct 21 08:53:35 2011] Source 18 has fewer than 100.000000 counts, skipping spectral fitting