[Mon Oct 10 14:47:08 2011] Detection parameters:
  Position = (1163.5, 480.4) = 23 40 36.24 -51 21 27.1
  Extent = 2.4" x 2.1", rotation angle = 141 degrees
  Source counts = 54.6 +/- 8.5
  Background counts = 17.4
  Rate = 0.001 +/- 0.0002

[Mon Oct 10 14:47:10 2011] Off-axis axis estimate = 8.40'
[Mon Oct 10 14:48:17 2011] Using EEF radius (= 3.12 ")to estimate initial spatial extent for simple fitting
[Mon Oct 10 14:48:17 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Mon Oct 10 14:48:17 2011] Initial guess for spatial extent in simple fitting = 3.12"
[Mon Oct 10 14:48:17 2011] source mask rpix=6.3, npix_max = 186, mask sum = 161, frac = 0.862
[Mon Oct 10 14:48:17 2011] Giving source the simple spatial ID 5 for pass 0, mean size = 3.12"
[Mon Oct 10 14:48:18 2011] fullrun_ccd3_acisf11799_pi14-548_cl_pass0_src5.ximg exists
[Mon Oct 10 14:48:18 2011] fullrun_ccd3_acisf11799_pi14-548_cl_pass0_src5_1.ximg exists
[Mon Oct 10 14:48:18 2011] Fit fullrun_ccd3_acisf11799_pi14-548_cl_pass0_src5 appears to have run properly
[Mon Oct 10 14:48:18 2011] fullrun_ccd3_acisf11799_pi14-548_cl_pass0_tfrozen_src5.ximg exists
[Mon Oct 10 14:48:18 2011] fullrun_ccd3_acisf11799_pi14-548_cl_pass0_tfrozen_src5_1.ximg exists
[Mon Oct 10 14:48:18 2011] Fit fullrun_ccd3_acisf11799_pi14-548_cl_pass0_tfrozen_src5 appears to have run properly
[Mon Oct 10 14:48:33 2011] Spatial fit model total counts = 103.935000, observed total counts = 94.000000
[Mon Oct 10 14:48:33 2011] Poor agreement between spatial fit and data for source 18
It may help to tweak spatial fit manually
Not incorporating fit results
[Mon Oct 10 14:48:33 2011] Vigneting correction estimate = 1.000000
[Mon Oct 10 14:48:33 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon Oct 10 14:48:33 2011] Assessing source extent using major
[Mon Oct 10 14:48:33 2011] Source does appear to be extended
[Mon Oct 10 14:48:33 2011] Computing asymmetry using major and minor axis, asym = 1.17
[Mon Oct 10 14:48:33 2011] Source is confused with source 48
[Mon Oct 10 14:49:03 2011] Using EEF radius (= 3.12 ")to estimate initial spatial extent for simple fitting
[Mon Oct 10 14:49:03 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Mon Oct 10 14:49:03 2011] Initial guess for spatial extent in simple fitting = 3.12"
[Mon Oct 10 14:49:03 2011] source mask rpix=6.3, npix_max = 186, mask sum = 161, frac = 0.862
[Mon Oct 10 14:49:03 2011] Giving source the simple spatial ID 5 for pass 1, mean size = 3.12"
[Mon Oct 10 14:49:04 2011] fullrun_ccd3_acisf11799_pi14-548_cl_pass1_src5.ximg exists
[Mon Oct 10 14:49:04 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf11799_pi14-548_cl_pass1_src5.csv
[Mon Oct 10 14:49:04 2011] fullrun_ccd3_acisf11799_pi14-548_cl_pass1_src5_1.ximg exists
[Mon Oct 10 14:49:04 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf11799_pi14-548_cl_pass1_src5.csv
[Mon Oct 10 14:49:04 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd3_acisf11799_pi14-548_cl_pass1_src5_1.ximg
Either tweak this fit manually starting from fullrun_ccd3_acisf11799_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
[Mon Oct 10 14:49:04 2011] fullrun_ccd3_acisf11799_pi14-548_cl_pass1_tfrozen_src5.ximg exists
[Mon Oct 10 14:49:04 2011] fullrun_ccd3_acisf11799_pi14-548_cl_pass1_tfrozen_src5_1.ximg exists
[Mon Oct 10 14:49:04 2011] Fit fullrun_ccd3_acisf11799_pi14-548_cl_pass1_tfrozen_src5 appears to have run properly
[Mon Oct 10 14:49:20 2011] Spatial fit model total counts = 96.311200, observed total counts = 94.000000
[Mon Oct 10 14:49:20 2011] Offset between fit and detection position for source 18 = 2.710417 pixels
[Mon Oct 10 14:49:20 2011] 96.504500 total counts/ 39.289500 bgd. counts: snr = 9.127916
Spatial fit parameters:
  Offset between fit and detection position for source 18 = 2.710417 pixels
  Position = (1165.0, 482.6) = 23 40 36.19 -51 21 26.2
  Extent = 1.8 (1.4-2.4)", rotation angle = 0
  Source counts = 57.2 +/- 9.8
  Background counts = 39.3
  Rate = 0.001 +/- 0.0002
[Mon Oct 10 14:49:20 2011] Vigneting correction estimate = 1.000000
[Mon Oct 10 14:49:20 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon Oct 10 14:49:20 2011] Assessing source extent using major axis lower bound
[Mon Oct 10 14:49:20 2011] Source does appear to be extended
[Mon Oct 10 14:49:20 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Mon Oct 10 14:53:04 2011] Not overwriting source region fullrun_ccd3_acisf11799_pi14-548_pass1_cl_src18_src.reg
[Mon Oct 10 14:53:04 2011] Extracting stamp from image fullrun_ccd3_acisf11799_pi14-548_cl_sm2.00.img.gz, (1082, 400) - (1248, 566)
[Mon Oct 10 14:53:04 2011] Writing fullrun_ccd3_acisf11799_pi14-548_pass1_cl_src18.gif
[Mon Oct 10 14:53:20 2011] ../../acisf11799/products/events/fullrun_ccd3_acisf11799_pi14-548_pass1_cl_src18_src.evt and ../../acisf11799/products/events/fullrun_ccd3_acisf11799_pi14-548_pass1_cl_src18_bgd.evt exist, delete to re-create
[Mon Oct 10 14:53:20 2011] Size of ../../acisf11799/products/events/fullrun_ccd3_acisf11799_pi14-548_pass1_cl_src18_src.evt.gz[events] = 77 counts
[Mon Oct 10 14:53:20 2011] Mean chipx,y = (186.68, 102.29)
[Mon Oct 10 14:53:20 2011] Mean tdetx,y = (5029.71, 3247.68)
[Mon Oct 10 14:53:20 2011] chipx,y range = (157.00-210.00, 76.00-128.00)
[Mon Oct 10 14:53:20 2011] Size of ../../acisf11799/products/events/fullrun_ccd3_acisf11799_pi14-548_pass1_cl_src18_bgd.evt.gz[events] = 147 counts
[Mon Oct 10 14:53:20 2011] ../../acisf11799/products/images/fullrun_ccd3_acisf11799_pi14-548_pass1_cl_src18_src.img and ../../acisf11799/products/images/fullrun_ccd3_acisf11799_pi14-548_pass1_cl_src18_bgd.img exist, delete to re-create
[Mon Oct 10 14:53:20 2011] ../../acisf11799/products/spectra/fullrun_ccd3_acisf11799_pi14-548_pass1_cl_src18_src.pi and ../../acisf11799/products/spectra/fullrun_ccd3_acisf11799_pi14-548_pass1_cl_src18_bgd.pi exist, delete to re-create
[Mon Oct 10 14:53:20 2011] Not generating rmf since there are only 57 counts
[Mon Oct 10 14:53:24 2011] ../../acisf11799/products/lightcurves/fullrun_ccd3_acisf11799_pi14-548_pass1_cl_src18_src.lc and ../../acisf11799/products/lightcurves/fullrun_ccd3_acisf11799_pi14-548_pass1_cl_src18_bgd.lc exist, delete to re-create
[Mon Oct 10 14:55:49 2011] 163.751
[Mon Oct 10 14:56:11 2011] Updating aperture counts using extracted products
[Mon Oct 10 14:56:11 2011] Error reading totcts from fullrun_ccd3_acisf11799_pi14-548_pass1_cl_src18_src.pi.gz
[Mon Oct 10 14:56:11 2011] Calculating source flux in energy range 0.30-8.00
[Mon Oct 10 14:56:11 2011] Using photon index=1.80, rate=0.00114, arf fullrun_ccd3_acisf11799_pi14-548_pass1_cl_src18.arf
[Mon Oct 10 14:56:11 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Mon Oct 10 14:56:11 2011] Updating source flux to 1.7e-14
[Mon Oct 10 14:56:27 2011] Flag p found in src. 18 procflags, skipping spectral fitting
[Mon Oct 10 14:56:27 2011] Flag c found in src. 18 procflags, skipping spectral fitting
[Mon Oct 10 14:56:27 2011] Source 18 has fewer than 100.000000 counts, skipping spectral fitting