[Sun Oct 30 05:19:05 2011] Detection parameters:
  Position = (750.8, 326.5) = 8 51 28.41 11 41 29.1
  Extent = 0.5" x 0.5", rotation angle = 78 degrees
  Source counts = 140.5 +/- 12.4
  Background counts = 14.5
  Rate = 0.003 +/- 0.0003

[Sun Oct 30 05:19:05 2011] Off-axis axis estimate = 8.21'
[Sun Oct 30 05:20:15 2011] Using EEF radius (= 2.98 ")to estimate initial spatial extent for simple fitting
[Sun Oct 30 05:20:15 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Sun Oct 30 05:20:15 2011] Initial guess for spatial extent in simple fitting = 2.98"
[Sun Oct 30 05:20:15 2011] source mask rpix=6.0, npix_max = 171, mask sum = 146, frac = 0.851
[Sun Oct 30 05:20:15 2011] Giving source the simple spatial ID 4 for pass 0, mean size = 2.98"
[Sun Oct 30 05:20:16 2011] fullrun_ccd2_acisf01873_pi14-548_cl_pass0_src4.ximg exists
[Sun Oct 30 05:20:16 2011] fullrun_ccd2_acisf01873_pi14-548_cl_pass0_src4_1.ximg exists
[Sun Oct 30 05:20:16 2011] Fit fullrun_ccd2_acisf01873_pi14-548_cl_pass0_src4 appears to have run properly
[Sun Oct 30 05:20:16 2011] fullrun_ccd2_acisf01873_pi14-548_cl_pass0_tfrozen_src4.ximg exists
[Sun Oct 30 05:20:16 2011] fullrun_ccd2_acisf01873_pi14-548_cl_pass0_tfrozen_src4_1.ximg exists
[Sun Oct 30 05:20:16 2011] Fit fullrun_ccd2_acisf01873_pi14-548_cl_pass0_tfrozen_src4 appears to have run properly
[Sun Oct 30 05:20:35 2011] Spatial fit model total counts = 256.143000, observed total counts = 254.000000
[Sun Oct 30 05:20:35 2011] Offset between fit and detection position for source 43 = 1.572780 pixels
[Sun Oct 30 05:20:35 2011] 256.035000 total counts/ 32.489000 bgd. counts: snr = 39.219200
Spatial fit parameters:
  Offset between fit and detection position for source 43 = 1.572780 pixels
  Position = (752.2, 325.7) = 8 51 28.38 11 41 28.5
  Extent = 3.6 (3.0-4.3)" x 2.1 (1.7-2.6)", rotation angle = 37 (27-49) degrees
  Source counts = 223.5 +/- 16.0
  Background counts = 32.5
  Rate = 0.005 +/- 0.0003
[Sun Oct 30 05:20:35 2011] Vigneting correction estimate = 1.000000
[Sun Oct 30 05:20:35 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Oct 30 05:20:35 2011] Assessing source extent using major axis lower bound
[Sun Oct 30 05:20:35 2011] Source does appear to be extended
[Sun Oct 30 05:20:35 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.19
[Sun Oct 30 05:21:18 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Sun Oct 30 05:21:18 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Sun Oct 30 05:21:18 2011] Initial guess for spatial extent in simple fitting = 2.88"
[Sun Oct 30 05:21:18 2011] source mask rpix=5.9, npix_max = 161, mask sum = 140, frac = 0.866
[Sun Oct 30 05:21:18 2011] Giving source the simple spatial ID 4 for pass 1, mean size = 2.88"
[Sun Oct 30 05:21:20 2011] fullrun_ccd2_acisf01873_pi14-548_cl_pass1_src4.ximg exists
[Sun Oct 30 05:21:20 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd2_acisf01873_pi14-548_cl_pass1_src4.csv
[Sun Oct 30 05:21:20 2011] fullrun_ccd2_acisf01873_pi14-548_cl_pass1_src4_1.ximg exists
[Sun Oct 30 05:21:20 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd2_acisf01873_pi14-548_cl_pass1_src4.csv
[Sun Oct 30 05:21:20 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd2_acisf01873_pi14-548_cl_pass1_src4_1.ximg
Either tweak this fit manually starting from fullrun_ccd2_acisf01873_pi14-548_cl_pass1_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
[Sun Oct 30 05:21:21 2011] fullrun_ccd2_acisf01873_pi14-548_cl_pass1_tfrozen_src4.ximg exists
[Sun Oct 30 05:21:21 2011] fullrun_ccd2_acisf01873_pi14-548_cl_pass1_tfrozen_src4_1.ximg exists
[Sun Oct 30 05:21:21 2011] Fit fullrun_ccd2_acisf01873_pi14-548_cl_pass1_tfrozen_src4 appears to have run properly
[Sun Oct 30 05:21:39 2011] Spatial fit model total counts = 252.639000, observed total counts = 254.000000
[Sun Oct 30 05:21:39 2011] Offset between fit and detection position for source 43 = 0.640226 pixels
[Sun Oct 30 05:21:39 2011] 251.305100 total counts/ 41.658100 bgd. counts: snr = 32.481713
Spatial fit parameters:
  Offset between fit and detection position for source 43 = 0.640226 pixels
  Position = (752.1, 326.3) = 8 51 28.38 11 41 28.8
  Extent = 2.7 (2.2-3.1)", rotation angle = 0
  Source counts = 209.6 +/- 15.9
  Background counts = 41.7
  Rate = 0.005 +/- 0.0003
[Sun Oct 30 05:21:39 2011] Vigneting correction estimate = 1.000000
[Sun Oct 30 05:21:39 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Oct 30 05:21:39 2011] Assessing source extent using major axis lower bound
[Sun Oct 30 05:21:39 2011] Source does appear to be extended
[Sun Oct 30 05:21:39 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sun Oct 30 05:25:02 2011] Not overwriting source region fullrun_ccd2_acisf01873_pi14-548_pass1_cl_src43_src.reg
[Sun Oct 30 05:25:02 2011] Extracting stamp from image fullrun_ccd2_acisf01873_pi14-548_cl_sm2.00.img.gz, (627, 201) - (877, 452)
[Sun Oct 30 05:25:02 2011] Writing fullrun_ccd2_acisf01873_pi14-548_pass1_cl_src43.gif
[Sun Oct 30 05:25:12 2011] ../../acisf01873/products/events/fullrun_ccd2_acisf01873_pi14-548_pass1_cl_src43_src.evt and ../../acisf01873/products/events/fullrun_ccd2_acisf01873_pi14-548_pass1_cl_src43_bgd.evt exist, delete to re-create
[Sun Oct 30 05:25:12 2011] Size of ../../acisf01873/products/events/fullrun_ccd2_acisf01873_pi14-548_pass1_cl_src43_src.evt.gz[events] = 262 counts
[Sun Oct 30 05:25:12 2011] Mean chipx,y = (516.61, 179.84)
[Sun Oct 30 05:25:12 2011] Mean tdetx,y = (3240.84, 3569.39)
[Sun Oct 30 05:25:12 2011] chipx,y range = (483.00-543.00, 149.00-210.00)
[Sun Oct 30 05:25:12 2011] Size of ../../acisf01873/products/events/fullrun_ccd2_acisf01873_pi14-548_pass1_cl_src43_bgd.evt.gz[events] = 178 counts
[Sun Oct 30 05:25:12 2011] ../../acisf01873/products/images/fullrun_ccd2_acisf01873_pi14-548_pass1_cl_src43_src.img and ../../acisf01873/products/images/fullrun_ccd2_acisf01873_pi14-548_pass1_cl_src43_bgd.img exist, delete to re-create
[Sun Oct 30 05:25:12 2011] ../../acisf01873/products/spectra/fullrun_ccd2_acisf01873_pi14-548_pass1_cl_src43_src.pi and ../../acisf01873/products/spectra/fullrun_ccd2_acisf01873_pi14-548_pass1_cl_src43_bgd.pi exist, delete to re-create
[Sun Oct 30 05:25:15 2011] ../../acisf01873/products/lightcurves/fullrun_ccd2_acisf01873_pi14-548_pass1_cl_src43_src.lc and ../../acisf01873/products/lightcurves/fullrun_ccd2_acisf01873_pi14-548_pass1_cl_src43_bgd.lc exist, delete to re-create
[Sun Oct 30 05:26:51 2011] Keeping rmf generated by specextract
[Sun Oct 30 05:26:51 2011] 173.874
[Sun Oct 30 05:28:52 2011] Updating aperture counts using extracted products
[Sun Oct 30 05:28:52 2011] Error reading totcts from fullrun_ccd2_acisf01873_pi14-548_pass1_cl_src43_src.pi.gz
[Sun Oct 30 05:28:52 2011] Calculating source flux in energy range 0.30-8.00
[Sun Oct 30 05:28:52 2011] Using photon index=1.80, rate=0.00453, arf fullrun_ccd2_acisf01873_pi14-548_pass1_cl_src43.arf
[Sun Oct 30 05:28:52 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Sun Oct 30 05:28:52 2011] Updating source flux to 5.6e-14