[Sun Sep 25 19:44:23 2011] Detection parameters:
  Position = (327.5, 745.4) = 2 55 1.78 41 40 59.3
  Extent = 3.3" x 2.2", rotation angle = 135 degrees
  Source counts = 27.8 +/- 7.7
  Background counts = 32.2
  Rate = 0.001 +/- 0.0003

[Sun Sep 25 19:44:23 2011] Off-axis axis estimate = 8.94'
[Sun Sep 25 19:45:54 2011] Using EEF radius (= 3.53 ")to estimate initial spatial extent for simple fitting
[Sun Sep 25 19:45:54 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Sun Sep 25 19:45:54 2011] Initial guess for spatial extent in simple fitting = 3.53"
[Sun Sep 25 19:45:54 2011] source mask rpix=7.2, npix_max = 236, mask sum = 210, frac = 0.889
[Sun Sep 25 19:45:54 2011] Giving source the simple spatial ID 5 for pass 0, mean size = 3.53"
[Sun Sep 25 19:45:55 2011] fullrun_ccd1_acisf12018_pi14-548_cl_pass0_src5.ximg exists
[Sun Sep 25 19:45:55 2011] fullrun_ccd1_acisf12018_pi14-548_cl_pass0_src5_1.ximg exists
[Sun Sep 25 19:45:55 2011] Fit fullrun_ccd1_acisf12018_pi14-548_cl_pass0_src5 appears to have run properly
[Sun Sep 25 19:45:55 2011] fullrun_ccd1_acisf12018_pi14-548_cl_pass0_tfrozen_src5.ximg exists
[Sun Sep 25 19:45:55 2011] fullrun_ccd1_acisf12018_pi14-548_cl_pass0_tfrozen_src5_1.ximg exists
[Sun Sep 25 19:45:55 2011] Fit fullrun_ccd1_acisf12018_pi14-548_cl_pass0_tfrozen_src5 appears to have run properly
[Sun Sep 25 19:46:00 2011] Spatial fit model total counts = 106.017000, observed total counts = 101.000000
[Sun Sep 25 19:46:00 2011] Offset between fit and detection position for source 6 = 0.501006 pixels
[Sun Sep 25 19:46:00 2011] 106.568100 total counts/ 89.853000 bgd. counts: snr = 1.763367
Spatial fit parameters:
  Offset between fit and detection position for source 6 = 0.501006 pixels
  Position = (327.7, 745.8) = 2 55 1.79 41 40 59.3
  Extent = 2.0 (1.5-4.0)" x 0.5 (0.3-2.0)", rotation angle = 86 (77-90) degrees
  Source counts = 16.7 +/- 10.3
  Background counts = 89.9
  Rate = 0.0006 +/- 0.0004
[Sun Sep 25 19:46:00 2011] Vigneting correction estimate = 1.000000
[Sun Sep 25 19:46:00 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Sep 25 19:46:00 2011] Assessing source extent using major axis lower bound
[Sun Sep 25 19:46:00 2011] Source does appear to be extended
[Sun Sep 25 19:46:00 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 0.76
[Sun Sep 25 19:46:14 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Sun Sep 25 19:46:14 2011] Initial guess for spatial extent in simple fitting = 1.26"
[Sun Sep 25 19:46:14 2011] source mask rpix=2.6, npix_max = 37, mask sum = 30, frac = 0.801
[Sun Sep 25 19:46:14 2011] Giving source the simple spatial ID 5 for pass 1, mean size = 1.26"
[Sun Sep 25 19:46:15 2011] fullrun_ccd1_acisf12018_pi14-548_cl_pass1_src5.ximg exists
[Sun Sep 25 19:46:15 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd1_acisf12018_pi14-548_cl_pass1_src5.csv
[Sun Sep 25 19:46:15 2011] fullrun_ccd1_acisf12018_pi14-548_cl_pass1_src5_1.ximg exists
[Sun Sep 25 19:46:15 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd1_acisf12018_pi14-548_cl_pass1_src5.csv
[Sun Sep 25 19:46:15 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd1_acisf12018_pi14-548_cl_pass1_src5_1.ximg
Either tweak this fit manually starting from fullrun_ccd1_acisf12018_pi14-548_cl_pass1_src5.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 Sep 25 19:46:16 2011] fullrun_ccd1_acisf12018_pi14-548_cl_pass1_tfrozen_src5.ximg exists
[Sun Sep 25 19:46:16 2011] fullrun_ccd1_acisf12018_pi14-548_cl_pass1_tfrozen_src5_1.ximg exists
[Sun Sep 25 19:46:16 2011] Fit fullrun_ccd1_acisf12018_pi14-548_cl_pass1_tfrozen_src5 appears to have run properly
[Sun Sep 25 19:46:22 2011] Warning, spatial fit 5 centroid is now closest to src. 5
[Sun Sep 25 19:46:22 2011] Vigneting correction estimate = 1.000000
[Sun Sep 25 19:46:22 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Sep 25 19:46:22 2011] Assessing source extent using major axis lower bound
[Sun Sep 25 19:46:22 2011] Source does appear to be extended
[Sun Sep 25 19:46:22 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 0.76
[Sun Sep 25 19:47:02 2011] Not overwriting source region fullrun_ccd1_acisf12018_pi14-548_pass1_cl_src6_src.reg
[Sun Sep 25 19:47:02 2011] Extracting stamp from image fullrun_ccd1_acisf12018_pi14-548_cl_sm2.00.img.gz, (237, 655) - (419, 837)
[Sun Sep 25 19:47:02 2011] Writing fullrun_ccd1_acisf12018_pi14-548_pass1_cl_src6.gif
[Sun Sep 25 19:47:17 2011] ../../acisf12018/products/events/fullrun_ccd1_acisf12018_pi14-548_pass1_cl_src6_src.evt and ../../acisf12018/products/events/fullrun_ccd1_acisf12018_pi14-548_pass1_cl_src6_bgd.evt exist, delete to re-create
[Sun Sep 25 19:47:17 2011] Size of ../../acisf12018/products/events/fullrun_ccd1_acisf12018_pi14-548_pass1_cl_src6_src.evt.gz[events] = 31 counts
[Sun Sep 25 19:47:17 2011] Mean chipx,y = (705.97, 274.97)
[Sun Sep 25 19:47:17 2011] Mean tdetx,y = (4857.03, 4812.97)
[Sun Sep 25 19:47:17 2011] chipx,y range = (683.00-730.00, 260.00-292.00)
[Sun Sep 25 19:47:17 2011] Size of ../../acisf12018/products/events/fullrun_ccd1_acisf12018_pi14-548_pass1_cl_src6_bgd.evt.gz[events] = 337 counts
[Sun Sep 25 19:47:17 2011] ../../acisf12018/products/images/fullrun_ccd1_acisf12018_pi14-548_pass1_cl_src6_src.img and ../../acisf12018/products/images/fullrun_ccd1_acisf12018_pi14-548_pass1_cl_src6_bgd.img exist, delete to re-create
[Sun Sep 25 19:47:17 2011] ../../acisf12018/products/spectra/fullrun_ccd1_acisf12018_pi14-548_pass1_cl_src6_src.pi and ../../acisf12018/products/spectra/fullrun_ccd1_acisf12018_pi14-548_pass1_cl_src6_bgd.pi exist, delete to re-create
[Sun Sep 25 19:47:17 2011] Not generating rmf since there are only 16 counts
[Sun Sep 25 19:47:20 2011] ../../acisf12018/products/lightcurves/fullrun_ccd1_acisf12018_pi14-548_pass1_cl_src6_src.lc and ../../acisf12018/products/lightcurves/fullrun_ccd1_acisf12018_pi14-548_pass1_cl_src6_bgd.lc exist, delete to re-create
[Sun Sep 25 19:47:34 2011] 162.021
[Sun Sep 25 19:48:52 2011] Updating aperture counts using extracted products
[Sun Sep 25 19:48:52 2011] Error reading totcts from fullrun_ccd1_acisf12018_pi14-548_pass1_cl_src6_src.pi.gz
[Sun Sep 25 19:48:52 2011] Calculating source flux in energy range 0.30-8.00
[Sun Sep 25 19:48:52 2011] Using photon index=1.80, rate=0.000623, arf fullrun_ccd1_acisf12018_pi14-548_pass1_cl_src6.arf
[Sun Sep 25 19:48:52 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Sun Sep 25 19:48:52 2011] Updating source flux to 8.7e-15
[Sun Sep 25 19:48:57 2011] Source 6 has fewer than 100.000000 counts, skipping spectral fitting