[Wed Oct 26 23:34:44 2011] Detection parameters:
  Position = (899.3, 288.6) = 23 2 40.22 8 36 10.5
  Extent = 2.4" x 1.6", rotation angle = 21 degrees
  Source counts = 1121.1 +/- 34.9
  Background counts = 97.9
  Rate = 0.01 +/- 0.0003

[Wed Oct 26 23:34:44 2011] Off-axis axis estimate = 9.20'
[Wed Oct 26 23:36:13 2011] Using EEF radius (= 3.74 ")to estimate initial spatial extent for simple fitting
[Wed Oct 26 23:36:13 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Wed Oct 26 23:36:13 2011] Initial guess for spatial extent in simple fitting = 3.74"
[Wed Oct 26 23:36:13 2011] source mask rpix=7.6, npix_max = 262, mask sum = 256, frac = 0.975
[Wed Oct 26 23:36:13 2011] Giving source the simple spatial ID 2 for pass 0, mean size = 3.74"
[Wed Oct 26 23:36:14 2011] fullrun_ccd3_acisf00918_pi14-548_cl_pass0_src2.ximg exists
[Wed Oct 26 23:36:14 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf00918_pi14-548_cl_pass0_src2.csv
[Wed Oct 26 23:36:14 2011] fullrun_ccd3_acisf00918_pi14-548_cl_pass0_src2_1.ximg exists
[Wed Oct 26 23:36:14 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf00918_pi14-548_cl_pass0_src2.csv
[Wed Oct 26 23:36:14 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd3_acisf00918_pi14-548_cl_pass0_src2_1.ximg
Either tweak this fit manually starting from fullrun_ccd3_acisf00918_pi14-548_cl_pass0_src2.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
[Wed Oct 26 23:36:15 2011] fullrun_ccd3_acisf00918_pi14-548_cl_pass0_tfrozen_src2.ximg exists
[Wed Oct 26 23:36:15 2011] fullrun_ccd3_acisf00918_pi14-548_cl_pass0_tfrozen_src2_1.ximg exists
[Wed Oct 26 23:36:15 2011] Fit fullrun_ccd3_acisf00918_pi14-548_cl_pass0_tfrozen_src2 appears to have run properly
[Wed Oct 26 23:36:39 2011] Spatial fit model total counts = 1193.990000, observed total counts = 1194.000000
[Wed Oct 26 23:36:39 2011] Offset between fit and detection position for source 44 = 0.607277 pixels
[Wed Oct 26 23:36:39 2011] 1195.043000 total counts/ 159.113000 bgd. counts: snr = 82.125415
Spatial fit parameters:
  Offset between fit and detection position for source 44 = 0.607277 pixels
  Position = (899.8, 289.0) = 23 2 40.23 8 36 10.4
  Extent = 2.8 (2.6-2.9)", rotation angle = 0
  Source counts = 1035.9 +/- 34.6
  Background counts = 159.1
  Rate = 0.01 +/- 0.0003
[Wed Oct 26 23:36:39 2011] Vigneting correction estimate = 1.000000
[Wed Oct 26 23:36:39 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed Oct 26 23:36:39 2011] Assessing source extent using major axis lower bound
[Wed Oct 26 23:36:39 2011] Source does appear to be extended
[Wed Oct 26 23:36:39 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Wed Oct 26 23:37:13 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Wed Oct 26 23:37:13 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Wed Oct 26 23:37:13 2011] Initial guess for spatial extent in simple fitting = 2.76"
[Wed Oct 26 23:37:13 2011] source mask rpix=5.6, npix_max = 149, mask sum = 144, frac = 0.962
[Wed Oct 26 23:37:13 2011] Giving source the simple spatial ID 2 for pass 1, mean size = 2.76"
[Wed Oct 26 23:37:14 2011] fullrun_ccd3_acisf00918_pi14-548_cl_pass1_src2.ximg exists
[Wed Oct 26 23:37:14 2011] fullrun_ccd3_acisf00918_pi14-548_cl_pass1_src2_1.ximg exists
[Wed Oct 26 23:37:14 2011] Fit fullrun_ccd3_acisf00918_pi14-548_cl_pass1_src2 appears to have run properly
[Wed Oct 26 23:37:14 2011] fullrun_ccd3_acisf00918_pi14-548_cl_pass1_tfrozen_src2.ximg exists
[Wed Oct 26 23:37:14 2011] fullrun_ccd3_acisf00918_pi14-548_cl_pass1_tfrozen_src2_1.ximg exists
[Wed Oct 26 23:37:14 2011] Fit fullrun_ccd3_acisf00918_pi14-548_cl_pass1_tfrozen_src2 appears to have run properly
[Wed Oct 26 23:37:34 2011] Spatial fit model total counts = 1125.480000, observed total counts = 1126.000000
[Wed Oct 26 23:37:34 2011] Offset between fit and detection position for source 44 = 0.041877 pixels
[Wed Oct 26 23:37:34 2011] 1125.279000 total counts/ 134.365000 bgd. counts: snr = 85.485585
Spatial fit parameters:
  Offset between fit and detection position for source 44 = 0.041877 pixels
  Position = (899.8, 289.0) = 23 2 40.23 8 36 10.4
  Extent = 3.4" x 1.9", rotation angle = 345
  Source counts = 990.9 +/- 33.5
  Background counts = 134.4
  Rate = 0.009 +/- 0.0003
[Wed Oct 26 23:37:34 2011] Vigneting correction estimate = 1.000000
[Wed Oct 26 23:37:34 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed Oct 26 23:37:34 2011] Assessing source extent using major
[Wed Oct 26 23:37:34 2011] Source does appear to be extended
[Wed Oct 26 23:37:34 2011] Computing asymmetry using major and minor axis, asym = 1.78
[Wed Oct 26 23:37:34 2011] Source is asymmetric
[Wed Oct 26 23:42:36 2011] Not overwriting source region fullrun_ccd3_acisf00918_pi14-548_pass1_cl_src44_src.reg
[Wed Oct 26 23:42:36 2011] Extracting stamp from image fullrun_ccd3_acisf00918_pi14-548_cl_sm2.00.img.gz, (745, 134) - (1055, 444)
[Wed Oct 26 23:42:36 2011] Writing fullrun_ccd3_acisf00918_pi14-548_pass1_cl_src44.gif
[Wed Oct 26 23:42:41 2011] ../../acisf00918/products/events/fullrun_ccd3_acisf00918_pi14-548_pass1_cl_src44_src.evt and ../../acisf00918/products/events/fullrun_ccd3_acisf00918_pi14-548_pass1_cl_src44_bgd.evt exist, delete to re-create
[Wed Oct 26 23:42:41 2011] Size of ../../acisf00918/products/events/fullrun_ccd3_acisf00918_pi14-548_pass1_cl_src44_src.evt.gz[events] = 1148 counts
[Wed Oct 26 23:42:41 2011] Mean chipx,y = (87.83, 303.75)
[Wed Oct 26 23:42:41 2011] Mean tdetx,y = (4828.25, 3148.83)
[Wed Oct 26 23:42:41 2011] chipx,y range = (52.00-121.00, 270.00-336.00)
[Wed Oct 26 23:42:41 2011] Size of ../../acisf00918/products/events/fullrun_ccd3_acisf00918_pi14-548_pass1_cl_src44_bgd.evt.gz[events] = 471 counts
[Wed Oct 26 23:42:41 2011] ../../acisf00918/products/images/fullrun_ccd3_acisf00918_pi14-548_pass1_cl_src44_src.img and ../../acisf00918/products/images/fullrun_ccd3_acisf00918_pi14-548_pass1_cl_src44_bgd.img exist, delete to re-create
[Wed Oct 26 23:42:41 2011] ../../acisf00918/products/spectra/fullrun_ccd3_acisf00918_pi14-548_pass1_cl_src44_src.pi and ../../acisf00918/products/spectra/fullrun_ccd3_acisf00918_pi14-548_pass1_cl_src44_bgd.pi exist, delete to re-create
[Wed Oct 26 23:42:44 2011] ../../acisf00918/products/lightcurves/fullrun_ccd3_acisf00918_pi14-548_pass1_cl_src44_src.lc and ../../acisf00918/products/lightcurves/fullrun_ccd3_acisf00918_pi14-548_pass1_cl_src44_bgd.lc exist, delete to re-create
[Wed Oct 26 23:44:06 2011] Keeping rmf generated by specextract
[Wed Oct 26 23:44:06 2011] 163.609
[Wed Oct 26 23:44:50 2011] Updating aperture counts using extracted products
[Wed Oct 26 23:44:50 2011] Error reading totcts from fullrun_ccd3_acisf00918_pi14-548_pass1_cl_src44_src.pi.gz
[Wed Oct 26 23:44:51 2011] Calculating source flux in energy range 0.30-8.00
[Wed Oct 26 23:44:51 2011] Using photon index=1.80, rate=0.00913, arf fullrun_ccd3_acisf00918_pi14-548_pass1_cl_src44.arf
[Wed Oct 26 23:44:51 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Wed Oct 26 23:44:51 2011] Updating source flux to 1.2e-13