[Tue Sep 27 12:52:57 2011] Detection parameters:
  Position = (827.6, 151.0) = 0 43 0.61 -9 13 46.6
  Extent = 1.7" x 1.4", rotation angle = 163 degrees
  Source counts = 64.1 +/- 8.2
  Background counts = 3.9
  Rate = 0.007 +/- 0.0009

[Tue Sep 27 12:52:58 2011] Off-axis axis estimate = 7.65'
[Tue Sep 27 12:53:37 2011] Using EEF radius (= 2.59 ")to estimate initial spatial extent for simple fitting
[Tue Sep 27 12:53:37 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Tue Sep 27 12:53:37 2011] Initial guess for spatial extent in simple fitting = 2.59"
[Tue Sep 27 12:53:37 2011] source mask rpix=5.3, npix_max = 132, mask sum = 132, frac = 0.994
[Tue Sep 27 12:53:37 2011] Giving source the simple spatial ID 1 for pass 0, mean size = 2.59"
[Tue Sep 27 12:53:38 2011] fullrun_ccd1_acisf04886_pi14-548_cl_pass0_src1.ximg exists
[Tue Sep 27 12:53:38 2011] fullrun_ccd1_acisf04886_pi14-548_cl_pass0_src1_1.ximg exists
[Tue Sep 27 12:53:38 2011] Fit fullrun_ccd1_acisf04886_pi14-548_cl_pass0_src1 appears to have run properly
[Tue Sep 27 12:53:38 2011] fullrun_ccd1_acisf04886_pi14-548_cl_pass0_tfrozen_src1.ximg exists
[Tue Sep 27 12:53:38 2011] fullrun_ccd1_acisf04886_pi14-548_cl_pass0_tfrozen_src1_1.ximg exists
[Tue Sep 27 12:53:38 2011] Fit fullrun_ccd1_acisf04886_pi14-548_cl_pass0_tfrozen_src1 appears to have run properly
[Tue Sep 27 12:53:43 2011] Spatial fit model total counts = 66.308600, observed total counts = 72.000000
[Tue Sep 27 12:53:43 2011] Offset between fit and detection position for source 1 = 1.151787 pixels
[Tue Sep 27 12:53:43 2011] 66.162100 total counts/ 8.444300 bgd. counts: snr = 19.862227
Spatial fit parameters:
  Offset between fit and detection position for source 1 = 1.151787 pixels
  Position = (828.2, 152.1) = 0 43 0.61 -9 13 46.3
  Extent = 2.3" x 1.6", rotation angle = 360
  Source counts = 57.7 +/- 8.1
  Background counts = 8.4
  Rate = 0.006 +/- 0.0008
[Tue Sep 27 12:53:43 2011] Vigneting correction estimate = 1.000000
[Tue Sep 27 12:53:43 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Sep 27 12:53:43 2011] Assessing source extent using major
[Tue Sep 27 12:53:43 2011] Source does appear to be extended
[Tue Sep 27 12:53:43 2011] Computing asymmetry using major and minor axis, asym = 1.39
[Tue Sep 27 12:53:59 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Tue Sep 27 12:53:59 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Tue Sep 27 12:53:59 2011] Initial guess for spatial extent in simple fitting = 1.96"
[Tue Sep 27 12:53:59 2011] source mask rpix=4.0, npix_max = 80, mask sum = 81, frac = 1.003
[Tue Sep 27 12:53:59 2011] Giving source the simple spatial ID 1 for pass 1, mean size = 1.96"
[Tue Sep 27 12:54:00 2011] fullrun_ccd1_acisf04886_pi14-548_cl_pass1_src1.ximg exists
[Tue Sep 27 12:54:00 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd1_acisf04886_pi14-548_cl_pass1_src1.csv
[Tue Sep 27 12:54:00 2011] fullrun_ccd1_acisf04886_pi14-548_cl_pass1_src1_1.ximg exists
[Tue Sep 27 12:54:00 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd1_acisf04886_pi14-548_cl_pass1_src1.csv
[Tue Sep 27 12:54:00 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd1_acisf04886_pi14-548_cl_pass1_src1_1.ximg
Either tweak this fit manually starting from fullrun_ccd1_acisf04886_pi14-548_cl_pass1_src1.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
[Tue Sep 27 12:54:00 2011] fullrun_ccd1_acisf04886_pi14-548_cl_pass1_tfrozen_src1.ximg exists
[Tue Sep 27 12:54:00 2011] fullrun_ccd1_acisf04886_pi14-548_cl_pass1_tfrozen_src1_1.ximg exists
[Tue Sep 27 12:54:00 2011] Fit fullrun_ccd1_acisf04886_pi14-548_cl_pass1_tfrozen_src1 appears to have run properly
[Tue Sep 27 12:54:07 2011] Spatial fit model total counts = 69.999400, observed total counts = 70.000000
[Tue Sep 27 12:54:07 2011] Offset between fit and detection position for source 1 = 0.479292 pixels
[Tue Sep 27 12:54:07 2011] 69.598700 total counts/ 12.475700 bgd. counts: snr = 16.172552
Spatial fit parameters:
  Offset between fit and detection position for source 1 = 0.479292 pixels
  Position = (828.6, 152.0) = 0 43 0.59 -9 13 46.3
  Extent = 1.6 (1.3-2.1)", rotation angle = 0
  Source counts = 57.1 +/- 8.3
  Background counts = 12.5
  Rate = 0.006 +/- 0.0009
[Tue Sep 27 12:54:07 2011] Vigneting correction estimate = 1.000000
[Tue Sep 27 12:54:07 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Sep 27 12:54:07 2011] Assessing source extent using major axis lower bound
[Tue Sep 27 12:54:07 2011] Source does appear to be extended
[Tue Sep 27 12:54:07 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Sep 27 12:54:36 2011] Not overwriting source region fullrun_ccd1_acisf04886_pi14-548_pass1_cl_src1_src.reg
[Tue Sep 27 12:54:36 2011] Extracting stamp from image fullrun_ccd1_acisf04886_pi14-548_cl_sm2.00.img.gz, (753, 77) - (904, 227)
[Tue Sep 27 12:54:36 2011] Writing fullrun_ccd1_acisf04886_pi14-548_pass1_cl_src1.gif
[Tue Sep 27 12:54:38 2011] ../../acisf04886/products/events/fullrun_ccd1_acisf04886_pi14-548_pass1_cl_src1_src.evt and ../../acisf04886/products/events/fullrun_ccd1_acisf04886_pi14-548_pass1_cl_src1_bgd.evt exist, delete to re-create
[Tue Sep 27 12:54:38 2011] Size of ../../acisf04886/products/events/fullrun_ccd1_acisf04886_pi14-548_pass1_cl_src1_src.evt.gz[events] = 67 counts
[Tue Sep 27 12:54:38 2011] Mean chipx,y = (226.15, 124.75)
[Tue Sep 27 12:54:38 2011] Mean tdetx,y = (5007.25, 4333.15)
[Tue Sep 27 12:54:38 2011] chipx,y range = (207.00-248.00, 97.00-146.00)
[Tue Sep 27 12:54:38 2011] Size of ../../acisf04886/products/events/fullrun_ccd1_acisf04886_pi14-548_pass1_cl_src1_bgd.evt.gz[events] = 26 counts
[Tue Sep 27 12:54:38 2011] ../../acisf04886/products/images/fullrun_ccd1_acisf04886_pi14-548_pass1_cl_src1_src.img and ../../acisf04886/products/images/fullrun_ccd1_acisf04886_pi14-548_pass1_cl_src1_bgd.img exist, delete to re-create
[Tue Sep 27 12:54:38 2011] ../../acisf04886/products/spectra/fullrun_ccd1_acisf04886_pi14-548_pass1_cl_src1_src.pi and ../../acisf04886/products/spectra/fullrun_ccd1_acisf04886_pi14-548_pass1_cl_src1_bgd.pi exist, delete to re-create
[Tue Sep 27 12:54:38 2011] Not generating rmf since there are only 57 counts
[Tue Sep 27 12:54:41 2011] ../../acisf04886/products/lightcurves/fullrun_ccd1_acisf04886_pi14-548_pass1_cl_src1_src.lc and ../../acisf04886/products/lightcurves/fullrun_ccd1_acisf04886_pi14-548_pass1_cl_src1_bgd.lc exist, delete to re-create
[Tue Sep 27 12:55:08 2011] 173.569
[Tue Sep 27 12:56:11 2011] Updating aperture counts using extracted products
[Tue Sep 27 12:56:11 2011] Error reading totcts from fullrun_ccd1_acisf04886_pi14-548_pass1_cl_src1_src.pi.gz
[Tue Sep 27 12:56:11 2011] Calculating source flux in energy range 0.30-8.00
[Tue Sep 27 12:56:11 2011] Using photon index=1.80, rate=0.00593, arf fullrun_ccd1_acisf04886_pi14-548_pass1_cl_src1.arf
[Tue Sep 27 12:56:11 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Tue Sep 27 12:56:11 2011] Updating source flux to 7.8e-14
[Tue Sep 27 12:56:14 2011] Source 1 has fewer than 100.000000 counts, skipping spectral fitting
[Tue Sep 27 12:56:15 2011] acisf04886/analysis//spectral/fullrun_ccd1_acisf04886_pi14-548_pass1_cl_src1_pl.csv not found, spectral fit skipped or did not complete