[Sat Oct  8 03:49:17 2011] Detection parameters:
  Position = (635.4, 116.1) = 5 25 36.73 -65 56 23.2
  Extent = 0.7" x 0.5", rotation angle = 136 degrees
  Source counts = 22.0 +/- 4.8
  Background counts = 1.0
  Rate = 0.0006 +/- 0.0001

[Sat Oct  8 03:49:17 2011] Off-axis axis estimate = 2.94'
[Sat Oct  8 03:51:30 2011] Using EEF radius (= 0.57 ")to estimate initial spatial extent for simple fitting
[Sat Oct  8 03:51:30 2011] Initial guess for spatial extent in simple fitting = 0.57"
[Sat Oct  8 03:51:30 2011] source mask rpix=1.2, npix_max = 10, mask sum = 12, frac = 1.094
[Sat Oct  8 03:51:30 2011] Giving source the simple spatial ID 5 for pass 0, mean size = 0.57"
[Sat Oct  8 03:51:30 2011] fullrun_ccd6_acisf01041_pi14-548_cl_pass0_src5.ximg exists
[Sat Oct  8 03:51:30 2011] fullrun_ccd6_acisf01041_pi14-548_cl_pass0_src5_1.ximg exists
[Sat Oct  8 03:51:30 2011] Fit fullrun_ccd6_acisf01041_pi14-548_cl_pass0_src5 appears to have run properly
[Sat Oct  8 03:51:31 2011] fullrun_ccd6_acisf01041_pi14-548_cl_pass0_tfrozen_src5.ximg exists
[Sat Oct  8 03:51:31 2011] fullrun_ccd6_acisf01041_pi14-548_cl_pass0_tfrozen_src5_1.ximg exists
[Sat Oct  8 03:51:31 2011] Fit fullrun_ccd6_acisf01041_pi14-548_cl_pass0_tfrozen_src5 appears to have run properly
[Sat Oct  8 03:51:51 2011] Spatial fit model total counts = 20.886300, observed total counts = 22.000000
[Sat Oct  8 03:51:51 2011] Offset between fit and detection position for source 19 = 0.650127 pixels
[Sat Oct  8 03:51:51 2011] 21.294240 total counts/ 1.569340 bgd. counts: snr = 15.745494
Spatial fit parameters:
  Offset between fit and detection position for source 19 = 0.650127 pixels
  Position = (635.6, 116.7) = 5 25 36.75 -65 56 23.1
  Extent = 0.9 (0.7-1.3)" x 0.4 (0.3-0.6)", rotation angle = 33 (19-50) degrees
  Source counts = 19.7 +/- 4.6
  Background counts = 1.6
  Rate = 0.0006 +/- 0.0001
[Sat Oct  8 03:51:51 2011] Vigneting correction estimate = 1.000000
[Sat Oct  8 03:51:51 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct  8 03:51:51 2011] Assessing source extent using major axis lower bound
[Sat Oct  8 03:51:51 2011] Source does appear to be extended
[Sat Oct  8 03:51:51 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.23
[Sat Oct  8 03:52:32 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Sat Oct  8 03:52:32 2011] Initial guess for spatial extent in simple fitting = 0.65"
[Sat Oct  8 03:52:32 2011] source mask rpix=1.3, npix_max = 13, mask sum = 12, frac = 0.911
[Sat Oct  8 03:52:32 2011] Giving source the simple spatial ID 5 for pass 1, mean size = 0.65"
[Sat Oct  8 03:52:33 2011] fullrun_ccd6_acisf01041_pi14-548_cl_pass1_src5.ximg exists
[Sat Oct  8 03:52:33 2011] Warning: model total counts is not > 0 in csv/fullrun_ccd6_acisf01041_pi14-548_cl_pass1_src5.csv
[Sat Oct  8 03:52:33 2011] fullrun_ccd6_acisf01041_pi14-548_cl_pass1_src5_1.ximg exists
[Sat Oct  8 03:52:33 2011] Warning: model total counts is not > 0 in csv/fullrun_ccd6_acisf01041_pi14-548_cl_pass1_src5.csv
[Sat Oct  8 03:52:33 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd6_acisf01041_pi14-548_cl_pass1_src5_1.ximg
Either tweak this fit manually starting from fullrun_ccd6_acisf01041_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
[Sat Oct  8 03:52:33 2011] fullrun_ccd6_acisf01041_pi14-548_cl_pass1_tfrozen_src5.ximg exists
[Sat Oct  8 03:52:33 2011] fullrun_ccd6_acisf01041_pi14-548_cl_pass1_tfrozen_src5_1.ximg exists
[Sat Oct  8 03:52:33 2011] Fit fullrun_ccd6_acisf01041_pi14-548_cl_pass1_tfrozen_src5 appears to have run properly
[Sat Oct  8 03:52:59 2011] Spatial fit model total counts = 20.903700, observed total counts = 22.000000
[Sat Oct  8 03:52:59 2011] Offset between fit and detection position for source 19 = 0.160474 pixels
[Sat Oct  8 03:52:59 2011] 20.888765 total counts/ 0.000065 bgd. counts: snr = 2586.822524
Spatial fit parameters:
  Offset between fit and detection position for source 19 = 0.160474 pixels
  Position = (635.8, 116.7) = 5 25 36.73 -65 56 23.1
  Extent = 0.8 (0.6-1.0)", rotation angle = 0
  Source counts = 20.9 +/- 4.6
  Background counts = 0.0
  Rate = 0.0006 +/- 0.0001
[Sat Oct  8 03:52:59 2011] Vigneting correction estimate = 1.000000
[Sat Oct  8 03:52:59 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct  8 03:52:59 2011] Assessing source extent using major axis lower bound
[Sat Oct  8 03:52:59 2011] Source does appear to be extended
[Sat Oct  8 03:52:59 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Oct  8 03:54:02 2011] Not overwriting source region fullrun_ccd6_acisf01041_pi14-548_pass1_cl_src19_src.reg
[Sat Oct  8 03:54:02 2011] Extracting stamp from image fullrun_ccd6_acisf01041_pi14-548_cl_sm2.00.img.gz, (599, 80) - (673, 154)
[Sat Oct  8 03:54:02 2011] Writing fullrun_ccd6_acisf01041_pi14-548_pass1_cl_src19.gif
[Sat Oct  8 03:54:21 2011] ../../acisf01041/products/events/fullrun_ccd6_acisf01041_pi14-548_pass1_cl_src19_src.evt and ../../acisf01041/products/events/fullrun_ccd6_acisf01041_pi14-548_pass1_cl_src19_bgd.evt exist, delete to re-create
[Sat Oct  8 03:54:21 2011] Size of ../../acisf01041/products/events/fullrun_ccd6_acisf01041_pi14-548_pass1_cl_src19_src.evt.gz[events] = 22 counts
[Sat Oct  8 03:54:21 2011] Mean chipx,y = (920.45, 408.95)
[Sat Oct  8 03:54:21 2011] Mean tdetx,y = (3795.45, 2110.95)
[Sat Oct  8 03:54:21 2011] chipx,y range = (907.00-939.00, 387.00-423.00)
[Sat Oct  8 03:54:21 2011] Size of ../../acisf01041/products/events/fullrun_ccd6_acisf01041_pi14-548_pass1_cl_src19_bgd.evt.gz[events] = 9 counts
[Sat Oct  8 03:54:21 2011] ../../acisf01041/products/images/fullrun_ccd6_acisf01041_pi14-548_pass1_cl_src19_src.img and ../../acisf01041/products/images/fullrun_ccd6_acisf01041_pi14-548_pass1_cl_src19_bgd.img exist, delete to re-create
[Sat Oct  8 03:54:21 2011] ../../acisf01041/products/spectra/fullrun_ccd6_acisf01041_pi14-548_pass1_cl_src19_src.pi and ../../acisf01041/products/spectra/fullrun_ccd6_acisf01041_pi14-548_pass1_cl_src19_bgd.pi exist, delete to re-create
[Sat Oct  8 03:54:21 2011] Not generating rmf since there are only 20 counts
[Sat Oct  8 03:54:26 2011] ../../acisf01041/products/lightcurves/fullrun_ccd6_acisf01041_pi14-548_pass1_cl_src19_src.lc and ../../acisf01041/products/lightcurves/fullrun_ccd6_acisf01041_pi14-548_pass1_cl_src19_bgd.lc exist, delete to re-create
[Sat Oct  8 03:54:38 2011] 214.744
[Sat Oct  8 04:01:08 2011] Updating aperture counts using extracted products
[Sat Oct  8 04:01:08 2011] Error reading totcts from fullrun_ccd6_acisf01041_pi14-548_pass1_cl_src19_src.pi.gz
[Sat Oct  8 04:01:08 2011] Calculating source flux in energy range 0.30-8.00
[Sat Oct  8 04:01:08 2011] Using photon index=1.80, rate=0.000621, arf fullrun_ccd6_acisf01041_pi14-548_pass1_cl_src19.arf
[Sat Oct  8 04:01:08 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Sat Oct  8 04:01:08 2011] Updating source flux to 6e-15
[Sat Oct  8 04:01:21 2011] Source 19 has fewer than 100.000000 counts, skipping spectral fitting