[Wed Jan 18 01:40:53 2012] Detection parameters:
  Position = (464.4, 409.1) = 3 32 19.81 -27 45 18.7
  Extent = 0.7" x 0.5", rotation angle = 42 degrees
  Source counts = 11.2 +/- 3.7
  Background counts = 2.8
  Rate = 9e-05 +/- 3e-05

[Wed Jan 18 01:40:54 2012] Off-axis axis estimate = 4.07'
[Wed Jan 18 02:18:33 2012] Using EEF radius (= 0.85 ")to estimate initial spatial extent for simple fitting
[Wed Jan 18 02:18:33 2012] Initial guess for spatial extent in simple fitting = 0.85"
[Wed Jan 18 02:18:33 2012] source mask rpix=1.7, npix_max = 19, mask sum = 19, frac = 0.957
[Wed Jan 18 02:18:33 2012] Giving source the simple spatial ID 35 for pass 0, mean size = 0.85"
[Wed Jan 18 03:27:16 2012] fullrun_ccd1_acisf12043_pi14-548_cl_pass0_src35.ximg exists
[Wed Jan 18 03:27:16 2012] fullrun_ccd1_acisf12043_pi14-548_cl_pass0_src35_1.ximg exists
[Wed Jan 18 03:27:16 2012] Fit fullrun_ccd1_acisf12043_pi14-548_cl_pass0_src35 appears to have run properly
[Wed Jan 18 03:27:16 2012] fullrun_ccd1_acisf12043_pi14-548_cl_pass0_tfrozen_src35.ximg exists
[Wed Jan 18 03:27:16 2012] fullrun_ccd1_acisf12043_pi14-548_cl_pass0_tfrozen_src35_1.ximg exists
[Wed Jan 18 03:27:16 2012] Fit fullrun_ccd1_acisf12043_pi14-548_cl_pass0_tfrozen_src35 appears to have run properly
[Wed Jan 18 05:53:35 2012] Spatial fit model total counts = 21.348800, observed total counts = 22.000000
[Wed Jan 18 05:53:35 2012] Offset between fit and detection position for source 40 = 0.985183 pixels
[Wed Jan 18 05:53:35 2012] 20.840770 total counts/ 2.995770 bgd. counts: snr = 10.310087
Spatial fit parameters:
  Offset between fit and detection position for source 40 = 0.985183 pixels
  Position = (464.0, 410.0) = 3 32 19.85 -27 45 18.6
  Extent = 1.2 (0.5-1.5)", rotation angle = 0
  Source counts = 17.8 +/- 4.6
  Background counts = 3.0
  Rate = 0.0001 +/- 4e-05
[Wed Jan 18 05:53:35 2012] Vigneting correction estimate = 1.000000
[Wed Jan 18 05:53:35 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed Jan 18 05:53:35 2012] Assessing source extent using major axis lower bound
[Wed Jan 18 05:53:35 2012] Source does appear to be extended
[Wed Jan 18 05:53:35 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Wed Jan 18 06:25:06 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Wed Jan 18 06:25:06 2012] Initial guess for spatial extent in simple fitting = 1.18"
[Wed Jan 18 06:25:06 2012] source mask rpix=2.4, npix_max = 33, mask sum = 30, frac = 0.898
[Wed Jan 18 06:25:06 2012] Giving source the simple spatial ID 31 for pass 1, mean size = 1.18"
[Wed Jan 18 07:02:18 2012] fullrun_ccd1_acisf12043_pi14-548_cl_pass1_src31.ximg exists
[Wed Jan 18 07:02:18 2012] fullrun_ccd1_acisf12043_pi14-548_cl_pass1_src31_1.ximg exists
[Wed Jan 18 07:02:18 2012] Fit fullrun_ccd1_acisf12043_pi14-548_cl_pass1_src31 appears to have run properly
[Wed Jan 18 07:02:18 2012] fullrun_ccd1_acisf12043_pi14-548_cl_pass1_tfrozen_src31.ximg exists
[Wed Jan 18 07:02:18 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd1_acisf12043_pi14-548_cl_pass1_tfrozen_src31.csv
[Wed Jan 18 07:02:18 2012] fullrun_ccd1_acisf12043_pi14-548_cl_pass1_tfrozen_src31_1.ximg exists
[Wed Jan 18 07:02:18 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd1_acisf12043_pi14-548_cl_pass1_tfrozen_src31.csv
[Wed Jan 18 07:02:18 2012] It looks like the fit did not converge
You should probably delete fullrun_ccd1_acisf12043_pi14-548_cl_pass1_tfrozen_src31_1.ximg
Either tweak this fit manually starting from fullrun_ccd1_acisf12043_pi14-548_cl_pass1_tfrozen_src31.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
[Wed Jan 18 08:29:47 2012] Spatial fit model total counts = 17.970300, observed total counts = 20.000000
[Wed Jan 18 08:29:47 2012] Offset between fit and detection position for source 40 = 0.206269 pixels
Spatial fit parameters:
  Offset between fit and detection position for source 40 = 0.206269 pixels
  Position = (463.9, 409.8) = 3 32 19.85 -27 45 18.7
  Extent = 1.2 (0.7-1.4)", rotation angle = 0
  Source counts = 18.0 +/- 4.2
  Background counts = 0.0
  Rate = 0.0001 +/- 3e-05
[Wed Jan 18 08:29:47 2012] Vigneting correction estimate = 1.000000
[Wed Jan 18 08:29:47 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed Jan 18 08:29:47 2012] Assessing source extent using major axis lower bound
[Wed Jan 18 08:29:47 2012] Source does appear to be extended
[Wed Jan 18 08:29:47 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Wed Jan 18 08:42:49 2012] Writing source region out to fullrun_ccd1_acisf12043_pi14-548_pass1_cl_src40_src.reg
[Wed Jan 18 08:42:49 2012] Extracting stamp from image fullrun_ccd1_acisf12043_pi14-548_cl_sm2.00.img.gz, (411, 357) - (517, 463)
[Wed Jan 18 08:42:49 2012] Writing fullrun_ccd1_acisf12043_pi14-548_pass1_cl_src40.gif
[Wed Jan 18 08:59:12 2012] Size of ../../acisf12043/products/events/fullrun_ccd1_acisf12043_pi14-548_pass1_cl_src40_src.evt.gz[events] = 22 counts
[Wed Jan 18 08:59:12 2012] Mean chipx,y = (265.64, 690.86)
[Wed Jan 18 08:59:12 2012] Mean tdetx,y = (4441.14, 4372.64)
[Wed Jan 18 08:59:12 2012] chipx,y range = (243.00-280.00, 671.00-711.00)
[Wed Jan 18 08:59:12 2012] Size of ../../acisf12043/products/events/fullrun_ccd1_acisf12043_pi14-548_pass1_cl_src40_bgd.evt.gz[events] = 133 counts
[Wed Jan 18 08:59:13 2012] Not generating rmf since there are only 18 counts
[Wed Jan 18 08:59:13 2012] arf not found, will run specextract
[Wed Jan 18 08:59:42 2012] ../../acisf12043/products/spectra/fullrun_ccd1_acisf12043_pi14-548_pass1_cl_src40.warf not found
[Wed Jan 18 08:59:42 2012] ../../acisf12043/products/spectra/fullrun_ccd1_acisf12043_pi14-548_pass1_cl_src40.wrmf not found
[Wed Jan 18 08:59:42 2012] Removal of ../../acisf12043/products/spectra/fullrun_ccd1_acisf12043_pi14-548_pass1_cl_src40.soff failed
[Wed Jan 18 09:00:32 2012] Spectrum 40 has only 18 counts, deleting rmf
[Wed Jan 18 09:00:32 2012] 188.63
[Wed Jan 18 09:44:12 2012] Updating aperture counts using extracted products
[Wed Jan 18 09:44:12 2012] Error reading totcts from fullrun_ccd1_acisf12043_pi14-548_pass1_cl_src40_src.pi.gz
[Wed Jan 18 09:44:13 2012] Calculating source flux in energy range 0.30-8.00
[Wed Jan 18 09:44:13 2012] Using photon index=1.80, rate=0.000139, arf fullrun_ccd1_acisf12043_pi14-548_pass1_cl_src40.arf
[Wed Jan 18 09:44:13 2012] Assuming count rate is from the 0.20-8.00 bandpass
[Wed Jan 18 09:44:13 2012] Updating source flux to 1.8e-15
[Wed Jan 18 09:44:23 2012] Source 40 has fewer than 100.000000 counts, skipping spectral fitting