[Sat Dec 24 20:34:15 2011] Detection parameters:
  Position = (251.0, 419.7) = 21 46 55.68 -46 41 34.9
  Extent = 1.7" x 1.0", rotation angle = 116 degrees
  Source counts = 159.8 +/- 13.1
  Background counts = 11.2
  Rate = 0.002 +/- 0.0002

[Sat Dec 24 20:34:15 2011] Off-axis axis estimate = 6.34'
[Sat Dec 24 22:00:11 2011] Using EEF radius (= 1.81 ")to estimate initial spatial extent for simple fitting
[Sat Dec 24 22:00:11 2011] Initial guess for spatial extent in simple fitting = 1.81"
[Sat Dec 24 22:00:11 2011] source mask rpix=3.7, npix_max = 69, mask sum = 64, frac = 0.920
[Sat Dec 24 22:00:11 2011] Giving source the simple spatial ID 4 for pass 0, mean size = 1.81"
[Sat Dec 24 22:30:49 2011] fullrun_ccd2_acisf13469_pi14-548_cl_pass0_src4.ximg exists
[Sat Dec 24 22:30:49 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd2_acisf13469_pi14-548_cl_pass0_src4.csv
[Sat Dec 24 22:30:49 2011] fullrun_ccd2_acisf13469_pi14-548_cl_pass0_src4_1.ximg exists
[Sat Dec 24 22:30:49 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd2_acisf13469_pi14-548_cl_pass0_src4.csv
[Sat Dec 24 22:30:49 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd2_acisf13469_pi14-548_cl_pass0_src4_1.ximg
Either tweak this fit manually starting from fullrun_ccd2_acisf13469_pi14-548_cl_pass0_src4.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
[Sat Dec 24 22:30:49 2011] fullrun_ccd2_acisf13469_pi14-548_cl_pass0_tfrozen_src4.ximg exists
[Sat Dec 24 22:30:49 2011] fullrun_ccd2_acisf13469_pi14-548_cl_pass0_tfrozen_src4_1.ximg exists
[Sat Dec 24 22:30:49 2011] Fit fullrun_ccd2_acisf13469_pi14-548_cl_pass0_tfrozen_src4 appears to have run properly
[Sat Dec 24 23:02:24 2011] Spatial fit model total counts = 166.992000, observed total counts = 167.000000
[Sat Dec 24 23:02:24 2011] Offset between fit and detection position for source 4 = 0.660907 pixels
[Sat Dec 24 23:02:24 2011] 168.238000 total counts/ 34.228000 bgd. counts: snr = 22.905852
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.660907 pixels
  Position = (251.6, 419.9) = 21 46 55.68 -46 41 35.0
  Extent = 1.3 (1.1-1.5)", rotation angle = 0
  Source counts = 134.0 +/- 13.0
  Background counts = 34.2
  Rate = 0.002 +/- 0.0002
[Sat Dec 24 23:02:24 2011] Vigneting correction estimate = 1.000000
[Sat Dec 24 23:02:24 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Dec 24 23:02:24 2011] Assessing source extent using major axis lower bound
[Sat Dec 24 23:02:24 2011] Source does appear to be extended
[Sat Dec 24 23:02:24 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sun Dec 25 00:18:23 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Sun Dec 25 00:18:23 2011] Initial guess for spatial extent in simple fitting = 1.31"
[Sun Dec 25 00:18:23 2011] source mask rpix=2.7, npix_max = 39, mask sum = 42, frac = 1.051
[Sun Dec 25 00:18:23 2011] Giving source the simple spatial ID 4 for pass 1, mean size = 1.31"
[Sun Dec 25 00:48:29 2011] fullrun_ccd2_acisf13469_pi14-548_cl_pass1_src4.ximg exists
[Sun Dec 25 00:48:29 2011] fullrun_ccd2_acisf13469_pi14-548_cl_pass1_src4_1.ximg exists
[Sun Dec 25 00:48:29 2011] Fit fullrun_ccd2_acisf13469_pi14-548_cl_pass1_src4 appears to have run properly
[Sun Dec 25 00:48:29 2011] fullrun_ccd2_acisf13469_pi14-548_cl_pass1_tfrozen_src4.ximg exists
[Sun Dec 25 00:48:29 2011] fullrun_ccd2_acisf13469_pi14-548_cl_pass1_tfrozen_src4_1.ximg exists
[Sun Dec 25 00:48:29 2011] Fit fullrun_ccd2_acisf13469_pi14-548_cl_pass1_tfrozen_src4 appears to have run properly
[Sun Dec 25 01:27:20 2011] Spatial fit model total counts = 149.956000, observed total counts = 150.000000
[Sun Dec 25 01:27:20 2011] Offset between fit and detection position for source 4 = 0.307221 pixels
[Sun Dec 25 01:27:20 2011] 149.195570 total counts/ 1.511570 bgd. counts: snr = 120.121104
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.307221 pixels
  Position = (251.6, 420.2) = 21 46 55.68 -46 41 34.9
  Extent = 1.8 (1.5-2.2)" x 1.1 (0.9-1.2)", rotation angle = 70 (60-83) degrees
  Source counts = 147.7 +/- 12.2
  Background counts = 1.5
  Rate = 0.002 +/- 0.0002
[Sun Dec 25 01:27:20 2011] Vigneting correction estimate = 1.000000
[Sun Dec 25 01:27:20 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Dec 25 01:27:20 2011] Assessing source extent using major axis lower bound
[Sun Dec 25 01:27:20 2011] Source does appear to be extended
[Sun Dec 25 01:27:20 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.21
[Sun Dec 25 01:45:58 2011] Writing source region out to fullrun_ccd2_acisf13469_pi14-548_pass1_cl_src4_src.reg
[Sun Dec 25 01:45:58 2011] Extracting stamp from image fullrun_ccd2_acisf13469_pi14-548_cl_sm2.00.img.gz, (170, 339) - (333, 502)
[Sun Dec 25 01:45:58 2011] Writing fullrun_ccd2_acisf13469_pi14-548_pass1_cl_src4.gif
[Sun Dec 25 01:47:53 2011] Size of ../../acisf13469/products/events/fullrun_ccd2_acisf13469_pi14-548_pass1_cl_src4_src.evt.gz[events] = 159 counts
[Sun Dec 25 01:47:53 2011] Mean chipx,y = (794.45, 387.69)
[Sun Dec 25 01:47:53 2011] Mean tdetx,y = (3448.69, 3291.55)
[Sun Dec 25 01:47:53 2011] chipx,y range = (773.00-816.00, 367.00-410.00)
[Sun Dec 25 01:47:53 2011] Size of ../../acisf13469/products/events/fullrun_ccd2_acisf13469_pi14-548_pass1_cl_src4_bgd.evt.gz[events] = 131 counts
[Sun Dec 25 01:47:54 2011] rmf not found, will run specextract
[Sun Dec 25 01:47:54 2011] arf not found, will run specextract
[Sun Dec 25 01:48:20 2011] ../../acisf13469/products/spectra/fullrun_ccd2_acisf13469_pi14-548_pass1_cl_src4.warf not found
[Sun Dec 25 01:48:20 2011] ../../acisf13469/products/spectra/fullrun_ccd2_acisf13469_pi14-548_pass1_cl_src4.wrmf not found
[Sun Dec 25 01:48:20 2011] Removal of ../../acisf13469/products/spectra/fullrun_ccd2_acisf13469_pi14-548_pass1_cl_src4.soff failed
[Sun Dec 25 02:07:09 2011] Keeping rmf generated by specextract
[Sun Dec 25 02:07:09 2011] 172.986
[Sun Dec 25 02:27:14 2011] Updating aperture counts using extracted products
[Sun Dec 25 02:27:14 2011] Error reading totcts from fullrun_ccd2_acisf13469_pi14-548_pass1_cl_src4_src.pi.gz
[Sun Dec 25 02:27:14 2011] Calculating source flux in energy range 0.30-8.00
[Sun Dec 25 02:27:14 2011] Using photon index=1.80, rate=0.00182, arf fullrun_ccd2_acisf13469_pi14-548_pass1_cl_src4.arf
[Sun Dec 25 02:27:14 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Sun Dec 25 02:27:15 2011] Updating source flux to 2.6e-14