[Sat Oct  1 17:50:19 2011] Detection parameters:
  Position = (220.9, 881.9) = 4 37 15.47 0 44 30.2
  Extent = 0.5" x 0.5", rotation angle = 130 degrees
  Source counts = 23.3 +/- 5.0
  Background counts = 1.7
  Rate = 0.0008 +/- 0.0002

[Sat Oct  1 17:50:21 2011] Off-axis axis estimate = 1.79'
[Sat Oct  1 17:51:17 2011] Using EEF radius (= 0.41 ")to estimate initial spatial extent for simple fitting
[Sat Oct  1 17:51:17 2011] Initial guess for spatial extent in simple fitting = 0.41"
[Sat Oct  1 17:51:17 2011] source mask rpix=0.8, npix_max = 7, mask sum = 4, frac = 0.560
[Sat Oct  1 17:51:17 2011] Giving source the simple spatial ID 8 for pass 0, mean size = 0.41"
[Sat Oct  1 17:51:17 2011] fullrun_ccd3_acisf11729_pi14-548_cl_pass0_src8.ximg exists
[Sat Oct  1 17:51:17 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf11729_pi14-548_cl_pass0_src8.csv
[Sat Oct  1 17:51:17 2011] fullrun_ccd3_acisf11729_pi14-548_cl_pass0_src8_1.ximg exists
[Sat Oct  1 17:51:17 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf11729_pi14-548_cl_pass0_src8.csv
[Sat Oct  1 17:51:17 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd3_acisf11729_pi14-548_cl_pass0_src8_1.ximg
Either tweak this fit manually starting from fullrun_ccd3_acisf11729_pi14-548_cl_pass0_src8.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 17:51:18 2011] fullrun_ccd3_acisf11729_pi14-548_cl_pass0_tfrozen_src8.ximg exists
[Sat Oct  1 17:51:18 2011] fullrun_ccd3_acisf11729_pi14-548_cl_pass0_tfrozen_src8_1.ximg exists
[Sat Oct  1 17:51:18 2011] Fit fullrun_ccd3_acisf11729_pi14-548_cl_pass0_tfrozen_src8 appears to have run properly
[Sat Oct  1 17:51:30 2011] Spatial fit model total counts = 35.986900, observed total counts = 36.000000
[Sat Oct  1 17:51:30 2011] Offset between fit and detection position for source 4 = 0.702197 pixels
[Sat Oct  1 17:51:30 2011] 36.371000 total counts/ 14.827500 bgd. counts: snr = 5.594771
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.702197 pixels
  Position = (221.5, 882.4) = 4 37 15.47 0 44 30.2
  Extent = 0.3 (0.2-0.4)", rotation angle = 0
  Source counts = 21.5 +/- 6.0
  Background counts = 14.8
  Rate = 0.0007 +/- 0.0002
[Sat Oct  1 17:51:30 2011] Vigneting correction estimate = 1.000000
[Sat Oct  1 17:51:30 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct  1 17:51:30 2011] Assessing source extent using major axis lower bound
[Sat Oct  1 17:51:30 2011] Source does appear to be extended
[Sat Oct  1 17:51:30 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Oct  1 17:51:49 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Sat Oct  1 17:51:49 2011] Initial guess for spatial extent in simple fitting = 0.30"
[Sat Oct  1 17:51:49 2011] source mask rpix=0.6, npix_max = 4, mask sum = 9, frac = 1.839
[Sat Oct  1 17:51:49 2011] Giving source the simple spatial ID 8 for pass 1, mean size = 0.30"
[Sat Oct  1 17:51:49 2011] fullrun_ccd3_acisf11729_pi14-548_cl_pass1_src8.ximg exists
[Sat Oct  1 17:51:49 2011] fullrun_ccd3_acisf11729_pi14-548_cl_pass1_src8_1.ximg exists
[Sat Oct  1 17:51:49 2011] Fit fullrun_ccd3_acisf11729_pi14-548_cl_pass1_src8 appears to have run properly
[Sat Oct  1 17:51:49 2011] fullrun_ccd3_acisf11729_pi14-548_cl_pass1_tfrozen_src8.ximg exists
[Sat Oct  1 17:51:49 2011] fullrun_ccd3_acisf11729_pi14-548_cl_pass1_tfrozen_src8_1.ximg exists
[Sat Oct  1 17:51:50 2011] Fit fullrun_ccd3_acisf11729_pi14-548_cl_pass1_tfrozen_src8 appears to have run properly
[Sat Oct  1 17:51:58 2011] Spatial fit model total counts = 35.968600, observed total counts = 36.000000
[Sat Oct  1 17:51:58 2011] Offset between fit and detection position for source 4 = 0.014850 pixels
[Sat Oct  1 17:51:58 2011] 36.348200 total counts/ 14.739500 bgd. counts: snr = 5.628430
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.014850 pixels
  Position = (221.5, 882.4) = 4 37 15.47 0 44 30.2
  Extent = 0.3 (0.2-0.4)", rotation angle = 0
  Source counts = 21.6 +/- 6.0
  Background counts = 14.7
  Rate = 0.0007 +/- 0.0002
[Sat Oct  1 17:51:58 2011] Vigneting correction estimate = 1.000000
[Sat Oct  1 17:51:58 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct  1 17:51:58 2011] Assessing source extent using major axis lower bound
[Sat Oct  1 17:51:58 2011] Source does appear to be extended
[Sat Oct  1 17:51:58 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Oct  1 17:54:40 2011] Not overwriting source region fullrun_ccd3_acisf11729_pi14-548_pass1_cl_src4_src.reg
[Sat Oct  1 17:54:40 2011] Extracting stamp from image fullrun_ccd3_acisf11729_pi14-548_cl_sm2.00.img.gz, (208, 868) - (235, 896)
[Sat Oct  1 17:54:40 2011] Writing fullrun_ccd3_acisf11729_pi14-548_pass1_cl_src4.gif
[Sat Oct  1 17:55:08 2011] ../../acisf11729/products/events/fullrun_ccd3_acisf11729_pi14-548_pass1_cl_src4_src.evt and ../../acisf11729/products/events/fullrun_ccd3_acisf11729_pi14-548_pass1_cl_src4_bgd.evt exist, delete to re-create
[Sat Oct  1 17:55:08 2011] Size of ../../acisf11729/products/events/fullrun_ccd3_acisf11729_pi14-548_pass1_cl_src4_src.evt.gz[events] = 23 counts
[Sat Oct  1 17:55:08 2011] Mean chipx,y = (839.04, 857.22)
[Sat Oct  1 17:55:08 2011] Mean tdetx,y = (4274.78, 3900.04)
[Sat Oct  1 17:55:08 2011] chipx,y range = (824.00-855.00, 842.00-877.00)
[Sat Oct  1 17:55:08 2011] Size of ../../acisf11729/products/events/fullrun_ccd3_acisf11729_pi14-548_pass1_cl_src4_bgd.evt.gz[events] = 12 counts
[Sat Oct  1 17:55:08 2011] ../../acisf11729/products/images/fullrun_ccd3_acisf11729_pi14-548_pass1_cl_src4_src.img and ../../acisf11729/products/images/fullrun_ccd3_acisf11729_pi14-548_pass1_cl_src4_bgd.img exist, delete to re-create
[Sat Oct  1 17:55:08 2011] ../../acisf11729/products/spectra/fullrun_ccd3_acisf11729_pi14-548_pass1_cl_src4_src.pi and ../../acisf11729/products/spectra/fullrun_ccd3_acisf11729_pi14-548_pass1_cl_src4_bgd.pi exist, delete to re-create
[Sat Oct  1 17:55:08 2011] Not generating rmf since there are only 21 counts
[Sat Oct  1 17:55:12 2011] ../../acisf11729/products/lightcurves/fullrun_ccd3_acisf11729_pi14-548_pass1_cl_src4_src.lc and ../../acisf11729/products/lightcurves/fullrun_ccd3_acisf11729_pi14-548_pass1_cl_src4_bgd.lc exist, delete to re-create
[Sat Oct  1 17:55:16 2011] 202.895
[Sat Oct  1 17:55:22 2011] Updating aperture counts using extracted products
[Sat Oct  1 17:55:23 2011] Error reading totcts from fullrun_ccd3_acisf11729_pi14-548_pass1_cl_src4_src.pi.gz
[Sat Oct  1 17:55:23 2011] Calculating source flux in energy range 0.30-8.00
[Sat Oct  1 17:55:23 2011] Using photon index=1.80, rate=0.000708, arf fullrun_ccd3_acisf11729_pi14-548_pass1_cl_src4.arf
[Sat Oct  1 17:55:23 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Sat Oct  1 17:55:23 2011] Updating source flux to 8e-15
[Sat Oct  1 17:55:31 2011] Source 4 has fewer than 100.000000 counts, skipping spectral fitting