[Tue Apr 10 16:18:27 2012] Detection parameters:
  Position = (664.4, 422.7) = 9 55 32.91 69 0 33.6
  Extent = 0.8" x 0.5", rotation angle = 24 degrees
  Source counts = 907.5 +/- 30.3
  Background counts = 8.5
  Rate = 0.2 +/- 0.006

[Tue Apr 10 16:18:28 2012] Off-axis axis estimate = 4.29'
[Tue Apr 10 16:18:42 2012] Using EEF radius (= 0.92 ")to estimate initial spatial extent for simple fitting
[Tue Apr 10 16:18:42 2012] Initial guess for spatial extent in simple fitting = 0.92"
[Tue Apr 10 16:18:42 2012] source mask rpix=1.9, npix_max = 22, mask sum = 25, frac = 1.113
[Tue Apr 10 16:18:42 2012] Giving source the simple spatial ID 25 for pass 0, mean size = 0.92"
[Tue Apr 10 16:18:43 2012] fullrun_ccd7_acisf09805_pi14-548_cl_pass0_src25.ximg exists
[Tue Apr 10 16:18:43 2012] fullrun_ccd7_acisf09805_pi14-548_cl_pass0_src25_1.ximg exists
[Tue Apr 10 16:18:43 2012] Fit fullrun_ccd7_acisf09805_pi14-548_cl_pass0_src25 appears to have run properly
[Tue Apr 10 16:18:44 2012] fullrun_ccd7_acisf09805_pi14-548_cl_pass0_tfrozen_src25.ximg exists
[Tue Apr 10 16:18:44 2012] fullrun_ccd7_acisf09805_pi14-548_cl_pass0_tfrozen_src25_1.ximg exists
[Tue Apr 10 16:18:44 2012] Fit fullrun_ccd7_acisf09805_pi14-548_cl_pass0_tfrozen_src25 appears to have run properly
[Tue Apr 10 16:18:48 2012] Spatial fit model total counts = 911.930000, observed total counts = 912.000000
[Tue Apr 10 16:18:48 2012] Offset between fit and detection position for source 36 = 0.548789 pixels
[Tue Apr 10 16:18:48 2012] 911.357000 total counts/ 28.256000 bgd. counts: snr = 166.132666
Spatial fit parameters:
  Offset between fit and detection position for source 36 = 0.548789 pixels
  Position = (664.7, 423.2) = 9 55 32.93 69 0 33.6
  Extent = 1.3 (1.2-1.4)" x 0.7 (0.6-0.7)", rotation angle = 338 (335-341) degrees
  Source counts = 883.1 +/- 30.2
  Background counts = 28.3
  Rate = 0.2 +/- 0.006
[Tue Apr 10 16:18:48 2012] Vigneting correction estimate = 1.000000
[Tue Apr 10 16:18:48 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Apr 10 16:18:48 2012] Assessing source extent using major axis lower bound
[Tue Apr 10 16:18:48 2012] Source does appear to be extended
[Tue Apr 10 16:18:48 2012] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.79
[Tue Apr 10 16:18:48 2012] Source is asymmetric
[Tue Apr 10 16:18:53 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Tue Apr 10 16:18:53 2012] Initial guess for spatial extent in simple fitting = 0.98"
[Tue Apr 10 16:18:53 2012] source mask rpix=2.0, npix_max = 24, mask sum = 25, frac = 1.004
[Tue Apr 10 16:18:53 2012] Giving source the simple spatial ID 23 for pass 1, mean size = 0.98"
[Tue Apr 10 16:18:54 2012] fullrun_ccd7_acisf09805_pi14-548_cl_pass1_src23.ximg exists
[Tue Apr 10 16:18:54 2012] Warning: model total counts is not > 0 in csv/fullrun_ccd7_acisf09805_pi14-548_cl_pass1_src23.csv
[Tue Apr 10 16:18:54 2012] fullrun_ccd7_acisf09805_pi14-548_cl_pass1_src23_1.ximg exists
[Tue Apr 10 16:18:54 2012] Warning: model total counts is not > 0 in csv/fullrun_ccd7_acisf09805_pi14-548_cl_pass1_src23.csv
[Tue Apr 10 16:18:54 2012] It looks like the fit did not converge
You should probably delete fullrun_ccd7_acisf09805_pi14-548_cl_pass1_src23_1.ximg
Either tweak this fit manually starting from fullrun_ccd7_acisf09805_pi14-548_cl_pass1_src23.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
[Tue Apr 10 16:18:56 2012] fullrun_ccd7_acisf09805_pi14-548_cl_pass1_tfrozen_src23.ximg exists
[Tue Apr 10 16:18:56 2012] fullrun_ccd7_acisf09805_pi14-548_cl_pass1_tfrozen_src23_1.ximg exists
[Tue Apr 10 16:18:56 2012] Fit fullrun_ccd7_acisf09805_pi14-548_cl_pass1_tfrozen_src23 appears to have run properly
[Tue Apr 10 16:19:02 2012] Warning, spatial fit 9 centroid is now closest to src. 11
[Tue Apr 10 16:19:02 2012] Warning, spatial fit 23 centroid is now closest to src. 35
[Tue Apr 10 16:19:02 2012] Vigneting correction estimate = 1.000000
[Tue Apr 10 16:19:02 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Apr 10 16:19:02 2012] Assessing source extent using major axis lower bound
[Tue Apr 10 16:19:02 2012] Source does appear to be extended
[Tue Apr 10 16:19:02 2012] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.79
[Tue Apr 10 16:19:02 2012] Source is asymmetric
[Tue Apr 10 16:19:08 2012] Not overwriting source region fullrun_ccd7_acisf09805_pi14-548_pass1_cl_src36_src.reg
[Tue Apr 10 16:19:08 2012] Extracting stamp from image fullrun_ccd7_acisf09805_pi14-548_cl_sm2.00.img.gz, (605, 363) - (725, 483)
[Tue Apr 10 16:19:08 2012] Writing fullrun_ccd7_acisf09805_pi14-548_pass1_cl_src36.gif
[Tue Apr 10 16:20:43 2012] ../../acisf09805/products/events/fullrun_ccd7_acisf09805_pi14-548_pass1_cl_src36_src.evt and ../../acisf09805/products/events/fullrun_ccd7_acisf09805_pi14-548_pass1_cl_src36_bgd.evt exist, delete to re-create
[Tue Apr 10 16:20:43 2012] Size of ../../acisf09805/products/events/fullrun_ccd7_acisf09805_pi14-548_pass1_cl_src36_src.evt.gz[events] = 894 counts
[Tue Apr 10 16:20:43 2012] Mean chipx,y = (710.10, 420.45)
[Tue Apr 10 16:20:43 2012] Mean tdetx,y = (4627.10, 2122.45)
[Tue Apr 10 16:20:43 2012] chipx,y range = (690.00-731.00, 397.00-443.00)
[Tue Apr 10 16:20:43 2012] Size of ../../acisf09805/products/events/fullrun_ccd7_acisf09805_pi14-548_pass1_cl_src36_bgd.evt.gz[events] = 40 counts
[Tue Apr 10 16:20:43 2012] ../../acisf09805/products/images/fullrun_ccd7_acisf09805_pi14-548_pass1_cl_src36_src.img and ../../acisf09805/products/images/fullrun_ccd7_acisf09805_pi14-548_pass1_cl_src36_bgd.img exist, delete to re-create
[Tue Apr 10 16:20:43 2012] ../../acisf09805/products/spectra/fullrun_ccd7_acisf09805_pi14-548_pass1_cl_src36_src.pi and ../../acisf09805/products/spectra/fullrun_ccd7_acisf09805_pi14-548_pass1_cl_src36_bgd.pi exist, delete to re-create
[Tue Apr 10 16:20:46 2012] ../../acisf09805/products/lightcurves/fullrun_ccd7_acisf09805_pi14-548_pass1_cl_src36_src.lc and ../../acisf09805/products/lightcurves/fullrun_ccd7_acisf09805_pi14-548_pass1_cl_src36_bgd.lc exist, delete to re-create
[Tue Apr 10 16:20:49 2012] Keeping rmf generated by specextract
[Tue Apr 10 16:20:49 2012] 224.293
[Tue Apr 10 16:20:51 2012] Updating aperture counts using extracted products
[Tue Apr 10 16:20:51 2012] Error reading totcts from fullrun_ccd7_acisf09805_pi14-548_pass1_cl_src36_src.pi.gz
[Tue Apr 10 16:20:51 2012] Calculating source flux in energy range 0.30-8.00
[Tue Apr 10 16:20:51 2012] Using photon index=1.80, rate=0.173, arf fullrun_ccd7_acisf09805_pi14-548_pass1_cl_src36.arf
[Tue Apr 10 16:20:51 2012] Assuming count rate is from the 0.20-8.00 bandpass
[Tue Apr 10 16:20:51 2012] Updating source flux to 1.3e-12