[Sat Oct  1 01:18:13 2011] Detection parameters:
  Position = (871.7, 683.7) = 14 57 8.52 -21 19 12.0
  Extent = 0.8" x 0.5", rotation angle = 26 degrees
  Source counts = 141.2 +/- 12.1
  Background counts = 4.8
  Rate = 0.004 +/- 0.0003

[Sat Oct  1 01:18:19 2011] Off-axis axis estimate = 3.61'
[Sat Oct  1 01:19:10 2011] Using EEF radius (= 0.72 ")to estimate initial spatial extent for simple fitting
[Sat Oct  1 01:19:10 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Sat Oct  1 01:19:10 2011] Initial guess for spatial extent in simple fitting = 0.72"
[Sat Oct  1 01:19:10 2011] source mask rpix=1.5, npix_max = 15, mask sum = 16, frac = 1.037
[Sat Oct  1 01:19:10 2011] Giving source the simple spatial ID 4 for pass 0, mean size = 0.72"
[Sat Oct  1 01:19:12 2011] fullrun_ccd7_acisf08904_pi14-548_cl_pass0_src4.ximg exists
[Sat Oct  1 01:19:12 2011] fullrun_ccd7_acisf08904_pi14-548_cl_pass0_src4_1.ximg exists
[Sat Oct  1 01:19:12 2011] Fit fullrun_ccd7_acisf08904_pi14-548_cl_pass0_src4 appears to have run properly
[Sat Oct  1 01:19:12 2011] fullrun_ccd7_acisf08904_pi14-548_cl_pass0_tfrozen_src4.ximg exists
[Sat Oct  1 01:19:12 2011] fullrun_ccd7_acisf08904_pi14-548_cl_pass0_tfrozen_src4_1.ximg exists
[Sat Oct  1 01:19:12 2011] Fit fullrun_ccd7_acisf08904_pi14-548_cl_pass0_tfrozen_src4 appears to have run properly
[Sat Oct  1 01:19:23 2011] Spatial fit model total counts = 151.999000, observed total counts = 152.000000
[Sat Oct  1 01:19:23 2011] Offset between fit and detection position for source 3 = 0.498556 pixels
[Sat Oct  1 01:19:23 2011] 152.468500 total counts/ 16.740500 bgd. counts: snr = 33.173037
Spatial fit parameters:
  Offset between fit and detection position for source 3 = 0.498556 pixels
  Position = (872.0, 684.1) = 14 57 8.53 -21 19 12.1
  Extent = 0.7 (0.6-0.8)", rotation angle = 0
  Source counts = 135.7 +/- 12.3
  Background counts = 16.7
  Rate = 0.003 +/- 0.0003
[Sat Oct  1 01:19:24 2011] Vigneting correction estimate = 1.000000
[Sat Oct  1 01:19:24 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct  1 01:19:24 2011] Assessing source extent using major axis lower bound
[Sat Oct  1 01:19:24 2011] Source does appear to be extended
[Sat Oct  1 01:19:24 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Oct  1 01:19:44 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Sat Oct  1 01:19:44 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Sat Oct  1 01:19:44 2011] Initial guess for spatial extent in simple fitting = 0.68"
[Sat Oct  1 01:19:44 2011] source mask rpix=1.4, npix_max = 14, mask sum = 16, frac = 1.123
[Sat Oct  1 01:19:44 2011] Giving source the simple spatial ID 4 for pass 1, mean size = 0.68"
[Sat Oct  1 01:19:44 2011] fullrun_ccd7_acisf08904_pi14-548_cl_pass1_src4.ximg exists
[Sat Oct  1 01:19:44 2011] fullrun_ccd7_acisf08904_pi14-548_cl_pass1_src4_1.ximg exists
[Sat Oct  1 01:19:44 2011] Fit fullrun_ccd7_acisf08904_pi14-548_cl_pass1_src4 appears to have run properly
[Sat Oct  1 01:19:45 2011] fullrun_ccd7_acisf08904_pi14-548_cl_pass1_tfrozen_src4.ximg exists
[Sat Oct  1 01:19:45 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf08904_pi14-548_cl_pass1_tfrozen_src4.csv
[Sat Oct  1 01:19:45 2011] fullrun_ccd7_acisf08904_pi14-548_cl_pass1_tfrozen_src4_1.ximg exists
[Sat Oct  1 01:19:45 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf08904_pi14-548_cl_pass1_tfrozen_src4.csv
[Sat Oct  1 01:19:45 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd7_acisf08904_pi14-548_cl_pass1_tfrozen_src4_1.ximg
Either tweak this fit manually starting from fullrun_ccd7_acisf08904_pi14-548_cl_pass1_tfrozen_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 Oct  1 01:19:58 2011] Spatial fit model total counts = 142.284000, observed total counts = 152.000000
[Sat Oct  1 01:19:58 2011] Offset between fit and detection position for source 3 = 0.580273 pixels
[Sat Oct  1 01:19:58 2011] 142.925870 total counts/ 1.606870 bgd. counts: snr = 111.483395
Spatial fit parameters:
  Offset between fit and detection position for source 3 = 0.580273 pixels
  Position = (872.6, 684.0) = 14 57 8.51 -21 19 12.1
  Extent = 0.7" x 0.7", rotation angle = 0
  Source counts = 141.3 +/- 12.0
  Background counts = 1.6
  Rate = 0.004 +/- 0.0003
[Sat Oct  1 01:19:58 2011] Vigneting correction estimate = 1.000000
[Sat Oct  1 01:19:58 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct  1 01:19:58 2011] Assessing source extent using major
[Sat Oct  1 01:19:58 2011] Source does appear to be extended
[Sat Oct  1 01:19:58 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Oct  1 01:21:44 2011] Not overwriting source region fullrun_ccd7_acisf08904_pi14-548_pass1_cl_src3_src.reg
[Sat Oct  1 01:21:44 2011] Extracting stamp from image fullrun_ccd7_acisf08904_pi14-548_cl_sm2.00.img.gz, (840, 651) - (905, 717)
[Sat Oct  1 01:21:44 2011] Writing fullrun_ccd7_acisf08904_pi14-548_pass1_cl_src3.gif
[Sat Oct  1 01:21:55 2011] ../../acisf08904/products/events/fullrun_ccd7_acisf08904_pi14-548_pass1_cl_src3_src.evt and ../../acisf08904/products/events/fullrun_ccd7_acisf08904_pi14-548_pass1_cl_src3_bgd.evt exist, delete to re-create
[Sat Oct  1 01:21:55 2011] Size of ../../acisf08904/products/events/fullrun_ccd7_acisf08904_pi14-548_pass1_cl_src3_src.evt.gz[events] = 143 counts
[Sat Oct  1 01:21:55 2011] Mean chipx,y = (526.24, 787.90)
[Sat Oct  1 01:21:55 2011] Mean tdetx,y = (4443.24, 2489.90)
[Sat Oct  1 01:21:55 2011] chipx,y range = (507.00-543.00, 770.00-810.00)
[Sat Oct  1 01:21:55 2011] Size of ../../acisf08904/products/events/fullrun_ccd7_acisf08904_pi14-548_pass1_cl_src3_bgd.evt.gz[events] = 44 counts
[Sat Oct  1 01:21:55 2011] ../../acisf08904/products/images/fullrun_ccd7_acisf08904_pi14-548_pass1_cl_src3_src.img and ../../acisf08904/products/images/fullrun_ccd7_acisf08904_pi14-548_pass1_cl_src3_bgd.img exist, delete to re-create
[Sat Oct  1 01:21:55 2011] ../../acisf08904/products/spectra/fullrun_ccd7_acisf08904_pi14-548_pass1_cl_src3_src.pi and ../../acisf08904/products/spectra/fullrun_ccd7_acisf08904_pi14-548_pass1_cl_src3_bgd.pi exist, delete to re-create
[Sat Oct  1 01:21:58 2011] ../../acisf08904/products/lightcurves/fullrun_ccd7_acisf08904_pi14-548_pass1_cl_src3_src.lc and ../../acisf08904/products/lightcurves/fullrun_ccd7_acisf08904_pi14-548_pass1_cl_src3_bgd.lc exist, delete to re-create
[Sat Oct  1 01:23:44 2011] Keeping rmf generated by specextract
[Sat Oct  1 01:23:44 2011] 218.605
[Sat Oct  1 01:23:50 2011] Updating aperture counts using extracted products
[Sat Oct  1 01:23:50 2011] Error reading totcts from fullrun_ccd7_acisf08904_pi14-548_pass1_cl_src3_src.pi.gz
[Sat Oct  1 01:23:50 2011] Calculating source flux in energy range 0.30-8.00
[Sat Oct  1 01:23:50 2011] Using photon index=1.80, rate=0.00357, arf fullrun_ccd7_acisf08904_pi14-548_pass1_cl_src3.arf
[Sat Oct  1 01:23:50 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Sat Oct  1 01:23:50 2011] Updating source flux to 2.8e-14