[Sat Oct 15 15:37:02 2011] Detection parameters:
  Position = (85.1, 503.8) = 23 40 10.11 -5 27 34.7
  Extent = 2.3" x 1.2", rotation angle = 42 degrees
  Source counts = 60.6 +/- 8.2
  Background counts = 6.4
  Rate = 0.003 +/- 0.0004

[Sat Oct 15 15:37:03 2011] Off-axis axis estimate = 7.21'
[Sat Oct 15 15:37:53 2011] Using EEF radius (= 2.31 ")to estimate initial spatial extent for simple fitting
[Sat Oct 15 15:37:53 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Sat Oct 15 15:37:53 2011] Initial guess for spatial extent in simple fitting = 2.31"
[Sat Oct 15 15:37:53 2011] source mask rpix=4.7, npix_max = 107, mask sum = 100, frac = 0.928
[Sat Oct 15 15:37:53 2011] Giving source the simple spatial ID 2 for pass 0, mean size = 2.31"
[Sat Oct 15 15:37:53 2011] fullrun_ccd3_acisf11791_pi14-548_cl_pass0_src2.ximg exists
[Sat Oct 15 15:37:54 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf11791_pi14-548_cl_pass0_src2.csv
[Sat Oct 15 15:37:54 2011] fullrun_ccd3_acisf11791_pi14-548_cl_pass0_src2_1.ximg exists
[Sat Oct 15 15:37:54 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf11791_pi14-548_cl_pass0_src2.csv
[Sat Oct 15 15:37:54 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd3_acisf11791_pi14-548_cl_pass0_src2_1.ximg
Either tweak this fit manually starting from fullrun_ccd3_acisf11791_pi14-548_cl_pass0_src2.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 15 15:37:54 2011] fullrun_ccd3_acisf11791_pi14-548_cl_pass0_tfrozen_src2.ximg exists
[Sat Oct 15 15:37:54 2011] fullrun_ccd3_acisf11791_pi14-548_cl_pass0_tfrozen_src2_1.ximg exists
[Sat Oct 15 15:37:54 2011] Fit fullrun_ccd3_acisf11791_pi14-548_cl_pass0_tfrozen_src2 appears to have run properly
[Sat Oct 15 15:38:02 2011] Spatial fit model total counts = 67.086700, observed total counts = 68.000000
[Sat Oct 15 15:38:02 2011] Offset between fit and detection position for source 1 = 1.796304 pixels
[Sat Oct 15 15:38:02 2011] 66.554600 total counts/ 12.892500 bgd. counts: snr = 14.945109
Spatial fit parameters:
  Offset between fit and detection position for source 1 = 1.796304 pixels
  Position = (86.6, 504.7) = 23 40 10.08 -5 27 34.5
  Extent = 1.9 (1.5-2.6)", rotation angle = 0
  Source counts = 53.7 +/- 8.2
  Background counts = 12.9
  Rate = 0.003 +/- 0.0004
[Sat Oct 15 15:38:02 2011] Vigneting correction estimate = 1.000000
[Sat Oct 15 15:38:02 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct 15 15:38:02 2011] Assessing source extent using major axis lower bound
[Sat Oct 15 15:38:02 2011] Source does appear to be extended
[Sat Oct 15 15:38:02 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Oct 15 15:38:24 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Sat Oct 15 15:38:24 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Sat Oct 15 15:38:24 2011] Initial guess for spatial extent in simple fitting = 1.93"
[Sat Oct 15 15:38:24 2011] source mask rpix=3.9, npix_max = 78, mask sum = 81, frac = 1.032
[Sat Oct 15 15:38:24 2011] Giving source the simple spatial ID 2 for pass 1, mean size = 1.93"
[Sat Oct 15 15:38:24 2011] fullrun_ccd3_acisf11791_pi14-548_cl_pass1_src2.ximg exists
[Sat Oct 15 15:38:24 2011] fullrun_ccd3_acisf11791_pi14-548_cl_pass1_src2_1.ximg exists
[Sat Oct 15 15:38:24 2011] Fit fullrun_ccd3_acisf11791_pi14-548_cl_pass1_src2 appears to have run properly
[Sat Oct 15 15:38:25 2011] fullrun_ccd3_acisf11791_pi14-548_cl_pass1_tfrozen_src2.ximg exists
[Sat Oct 15 15:38:25 2011] fullrun_ccd3_acisf11791_pi14-548_cl_pass1_tfrozen_src2_1.ximg exists
[Sat Oct 15 15:38:25 2011] Fit fullrun_ccd3_acisf11791_pi14-548_cl_pass1_tfrozen_src2 appears to have run properly
[Sat Oct 15 15:38:33 2011] Spatial fit model total counts = 60.410100, observed total counts = 65.000000
[Sat Oct 15 15:38:33 2011] Offset between fit and detection position for source 1 = 0.962590 pixels
[Sat Oct 15 15:38:33 2011] 60.366100 total counts/ 21.692400 bgd. counts: snr = 8.303514
Spatial fit parameters:
  Offset between fit and detection position for source 1 = 0.962590 pixels
  Position = (86.3, 503.8) = 23 40 10.09 -5 27 35.0
  Extent = 1.5" x 1.1", rotation angle = 327
  Source counts = 38.7 +/- 7.8
  Background counts = 21.7
  Rate = 0.002 +/- 0.0004
[Sat Oct 15 15:38:33 2011] Vigneting correction estimate = 1.000000
[Sat Oct 15 15:38:33 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct 15 15:38:33 2011] Assessing source extent using major
[Sat Oct 15 15:38:33 2011] Source does appear to be extended
[Sat Oct 15 15:38:33 2011] Computing asymmetry using major and minor axis, asym = 1.39
[Sat Oct 15 15:41:28 2011] Not overwriting source region fullrun_ccd3_acisf11791_pi14-548_pass1_cl_src1_src.reg
[Sat Oct 15 15:41:28 2011] Extracting stamp from image fullrun_ccd3_acisf11791_pi14-548_cl_sm2.00.img.gz, (17, 434) - (156, 573)
[Sat Oct 15 15:41:28 2011] Writing fullrun_ccd3_acisf11791_pi14-548_pass1_cl_src1.gif
[Sat Oct 15 15:41:32 2011] ../../acisf11791/products/events/fullrun_ccd3_acisf11791_pi14-548_pass1_cl_src1_src.evt and ../../acisf11791/products/events/fullrun_ccd3_acisf11791_pi14-548_pass1_cl_src1_bgd.evt exist, delete to re-create
[Sat Oct 15 15:41:32 2011] Size of ../../acisf11791/products/events/fullrun_ccd3_acisf11791_pi14-548_pass1_cl_src1_src.evt.gz[events] = 54 counts
[Sat Oct 15 15:41:32 2011] Mean chipx,y = (70.87, 986.44)
[Sat Oct 15 15:41:32 2011] Mean tdetx,y = (4145.56, 3131.87)
[Sat Oct 15 15:41:32 2011] chipx,y range = (50.00-91.00, 965.00-1007.00)
[Sat Oct 15 15:41:32 2011] Size of ../../acisf11791/products/events/fullrun_ccd3_acisf11791_pi14-548_pass1_cl_src1_bgd.evt.gz[events] = 35 counts
[Sat Oct 15 15:41:32 2011] ../../acisf11791/products/images/fullrun_ccd3_acisf11791_pi14-548_pass1_cl_src1_src.img and ../../acisf11791/products/images/fullrun_ccd3_acisf11791_pi14-548_pass1_cl_src1_bgd.img exist, delete to re-create
[Sat Oct 15 15:41:32 2011] ../../acisf11791/products/spectra/fullrun_ccd3_acisf11791_pi14-548_pass1_cl_src1_src.pi and ../../acisf11791/products/spectra/fullrun_ccd3_acisf11791_pi14-548_pass1_cl_src1_bgd.pi exist, delete to re-create
[Sat Oct 15 15:41:32 2011] Not generating rmf since there are only 38 counts
[Sat Oct 15 15:41:34 2011] ../../acisf11791/products/lightcurves/fullrun_ccd3_acisf11791_pi14-548_pass1_cl_src1_src.lc and ../../acisf11791/products/lightcurves/fullrun_ccd3_acisf11791_pi14-548_pass1_cl_src1_bgd.lc exist, delete to re-create
[Sat Oct 15 15:42:03 2011] 165.525
[Sat Oct 15 15:42:19 2011] Updating aperture counts using extracted products
[Sat Oct 15 15:42:19 2011] Error reading totcts from fullrun_ccd3_acisf11791_pi14-548_pass1_cl_src1_src.pi.gz
[Sat Oct 15 15:42:19 2011] Calculating source flux in energy range 0.30-8.00
[Sat Oct 15 15:42:19 2011] Using photon index=1.80, rate=0.00185, arf fullrun_ccd3_acisf11791_pi14-548_pass1_cl_src1.arf
[Sat Oct 15 15:42:19 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Sat Oct 15 15:42:19 2011] Updating source flux to 2.6e-14
[Sat Oct 15 15:42:27 2011] Source 1 has fewer than 100.000000 counts, skipping spectral fitting
[Sat Oct 15 15:42:28 2011] acisf11791/analysis//spectral/fullrun_ccd3_acisf11791_pi14-548_pass1_cl_src1_pl.csv not found, spectral fit skipped or did not complete