[Fri Sep 30 20:30:04 2011] Detection parameters:
  Position = (616.2, 881.4) = 17 45 19.86 -29 1 14.4
  Extent = 1.1" x 0.7", rotation angle = 78 degrees
  Source counts = 84.6 +/- 9.9
  Background counts = 14.4
  Rate = 0.001 +/- 0.0001

[Fri Sep 30 20:30:09 2011] Off-axis axis estimate = 4.51'
[Fri Sep 30 20:32:58 2011] Using EEF radius (= 1.00 ")to estimate initial spatial extent for simple fitting
[Fri Sep 30 20:32:58 2011] Initial guess for spatial extent in simple fitting = 1.00"
[Fri Sep 30 20:32:58 2011] source mask rpix=2.0, npix_max = 25, mask sum = 25, frac = 0.980
[Fri Sep 30 20:32:58 2011] Giving source the simple spatial ID 18 for pass 0, mean size = 1.00"
[Fri Sep 30 20:33:03 2011] fullrun_ccd3_acisf11843_pi14-548_cl_pass0_src18.ximg exists
[Fri Sep 30 20:33:03 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf11843_pi14-548_cl_pass0_src18.csv
[Fri Sep 30 20:33:03 2011] fullrun_ccd3_acisf11843_pi14-548_cl_pass0_src18_1.ximg exists
[Fri Sep 30 20:33:03 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf11843_pi14-548_cl_pass0_src18.csv
[Fri Sep 30 20:33:03 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd3_acisf11843_pi14-548_cl_pass0_src18_1.ximg
Either tweak this fit manually starting from fullrun_ccd3_acisf11843_pi14-548_cl_pass0_src18.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 Sep 30 20:33:08 2011] fullrun_ccd3_acisf11843_pi14-548_cl_pass0_tfrozen_src18.ximg exists
[Fri Sep 30 20:33:08 2011] fullrun_ccd3_acisf11843_pi14-548_cl_pass0_tfrozen_src18_1.ximg exists
[Fri Sep 30 20:33:08 2011] Fit fullrun_ccd3_acisf11843_pi14-548_cl_pass0_tfrozen_src18 appears to have run properly
[Fri Sep 30 20:34:04 2011] Spatial fit model total counts = 102.000000, observed total counts = 102.000000
[Fri Sep 30 20:34:04 2011] Offset between fit and detection position for source 55 = 1.086672 pixels
[Fri Sep 30 20:34:04 2011] 102.392200 total counts/ 32.071400 bgd. counts: snr = 12.417233
Spatial fit parameters:
  Offset between fit and detection position for source 55 = 1.086672 pixels
  Position = (616.8, 882.4) = 17 45 19.86 -29 1 14.2
  Extent = 0.8 (0.7-1.1)", rotation angle = 0
  Source counts = 70.3 +/- 10.1
  Background counts = 32.1
  Rate = 0.0009 +/- 0.0001
[Fri Sep 30 20:34:04 2011] Vigneting correction estimate = 1.000000
[Fri Sep 30 20:34:04 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Sep 30 20:34:04 2011] Assessing source extent using major axis lower bound
[Fri Sep 30 20:34:04 2011] Source does appear to be extended
[Fri Sep 30 20:34:04 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Fri Sep 30 20:34:57 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Fri Sep 30 20:34:57 2011] Initial guess for spatial extent in simple fitting = 0.83"
[Fri Sep 30 20:34:57 2011] source mask rpix=1.7, npix_max = 19, mask sum = 20, frac = 1.038
[Fri Sep 30 20:34:57 2011] Giving source the simple spatial ID 18 for pass 1, mean size = 0.83"
[Fri Sep 30 20:34:59 2011] fullrun_ccd3_acisf11843_pi14-548_cl_pass1_src18.ximg exists
[Fri Sep 30 20:34:59 2011] fullrun_ccd3_acisf11843_pi14-548_cl_pass1_src18_1.ximg exists
[Fri Sep 30 20:34:59 2011] Fit fullrun_ccd3_acisf11843_pi14-548_cl_pass1_src18 appears to have run properly
[Fri Sep 30 20:35:05 2011] fullrun_ccd3_acisf11843_pi14-548_cl_pass1_tfrozen_src18.ximg exists
[Fri Sep 30 20:35:05 2011] fullrun_ccd3_acisf11843_pi14-548_cl_pass1_tfrozen_src18_1.ximg exists
[Fri Sep 30 20:35:05 2011] Fit fullrun_ccd3_acisf11843_pi14-548_cl_pass1_tfrozen_src18 appears to have run properly
[Fri Sep 30 20:35:52 2011] Warning, spatial fit 18 centroid is now closest to src. 139
[Fri Sep 30 20:35:52 2011] Vigneting correction estimate = 1.000000
[Fri Sep 30 20:35:52 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Sep 30 20:35:52 2011] Assessing source extent using major axis lower bound
[Fri Sep 30 20:35:52 2011] Source does appear to be extended
[Fri Sep 30 20:35:52 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Fri Sep 30 20:46:55 2011] Not overwriting source region fullrun_ccd3_acisf11843_pi14-548_pass1_cl_src55_src.reg
[Fri Sep 30 20:46:55 2011] Extracting stamp from image fullrun_ccd3_acisf11843_pi14-548_cl_sm2.00.img.gz, (579, 844) - (655, 920)
[Fri Sep 30 20:46:55 2011] Writing fullrun_ccd3_acisf11843_pi14-548_pass1_cl_src55.gif
[Fri Sep 30 20:47:50 2011] ../../acisf11843/products/events/fullrun_ccd3_acisf11843_pi14-548_pass1_cl_src55_src.evt and ../../acisf11843/products/events/fullrun_ccd3_acisf11843_pi14-548_pass1_cl_src55_bgd.evt exist, delete to re-create
[Fri Sep 30 20:47:50 2011] Size of ../../acisf11843/products/events/fullrun_ccd3_acisf11843_pi14-548_pass1_cl_src55_src.evt.gz[events] = 93 counts
[Fri Sep 30 20:47:50 2011] Mean chipx,y = (453.32, 792.31)
[Fri Sep 30 20:47:50 2011] Mean tdetx,y = (4339.69, 3514.32)
[Fri Sep 30 20:47:50 2011] chipx,y range = (431.00-472.00, 769.00-815.00)
[Fri Sep 30 20:47:50 2011] Size of ../../acisf11843/products/events/fullrun_ccd3_acisf11843_pi14-548_pass1_cl_src55_bgd.evt.gz[events] = 140 counts
[Fri Sep 30 20:47:50 2011] ../../acisf11843/products/images/fullrun_ccd3_acisf11843_pi14-548_pass1_cl_src55_src.img and ../../acisf11843/products/images/fullrun_ccd3_acisf11843_pi14-548_pass1_cl_src55_bgd.img exist, delete to re-create
[Fri Sep 30 20:47:50 2011] ../../acisf11843/products/spectra/fullrun_ccd3_acisf11843_pi14-548_pass1_cl_src55_src.pi and ../../acisf11843/products/spectra/fullrun_ccd3_acisf11843_pi14-548_pass1_cl_src55_bgd.pi exist, delete to re-create
[Fri Sep 30 20:47:50 2011] Not generating rmf since there are only 70 counts
[Fri Sep 30 20:47:53 2011] ../../acisf11843/products/lightcurves/fullrun_ccd3_acisf11843_pi14-548_pass1_cl_src55_src.lc and ../../acisf11843/products/lightcurves/fullrun_ccd3_acisf11843_pi14-548_pass1_cl_src55_bgd.lc exist, delete to re-create
[Fri Sep 30 20:50:07 2011] 184.18
[Fri Sep 30 20:50:20 2011] Updating aperture counts using extracted products
[Fri Sep 30 20:50:20 2011] Error reading totcts from fullrun_ccd3_acisf11843_pi14-548_pass1_cl_src55_src.pi.gz
[Fri Sep 30 20:50:20 2011] Calculating source flux in energy range 0.30-8.00
[Fri Sep 30 20:50:20 2011] Using photon index=1.80, rate=0.000891, arf fullrun_ccd3_acisf11843_pi14-548_pass1_cl_src55.arf
[Fri Sep 30 20:50:20 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Fri Sep 30 20:50:20 2011] Updating source flux to 1.5e-14
[Fri Sep 30 20:51:11 2011] Source 55 has fewer than 100.000000 counts, skipping spectral fitting