[Sat Oct 22 14:04:39 2011] Detection parameters:
  Position = (977.1, 468.7) = 1 58 12.03 -34 18 59.4
  Extent = 4.2" x 3.4", rotation angle = 179 degrees
  Source counts = 79.5 +/- 9.8
  Background counts = 17.5
  Rate = 0.008 +/- 0.001

[Sat Oct 22 14:04:39 2011] Off-axis axis estimate = 11.21'
[Sat Oct 22 14:05:15 2011] Using EEF radius (= 5.59 ")to estimate initial spatial extent for simple fitting
[Sat Oct 22 14:05:15 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Sat Oct 22 14:05:15 2011] Initial guess for spatial extent in simple fitting = 5.59"
[Sat Oct 22 14:05:15 2011] source mask rpix=11.4, npix_max = 563, mask sum = 576, frac = 1.023
[Sat Oct 22 14:05:15 2011] Giving source the simple spatial ID 3 for pass 0, mean size = 5.59"
[Sat Oct 22 14:05:16 2011] fullrun_ccd0_acisf05818_pi14-548_cl_pass0_src3.ximg exists
[Sat Oct 22 14:05:16 2011] fullrun_ccd0_acisf05818_pi14-548_cl_pass0_src3_1.ximg exists
[Sat Oct 22 14:05:16 2011] Fit fullrun_ccd0_acisf05818_pi14-548_cl_pass0_src3 appears to have run properly
[Sat Oct 22 14:05:16 2011] fullrun_ccd0_acisf05818_pi14-548_cl_pass0_tfrozen_src3.ximg exists
[Sat Oct 22 14:05:16 2011] fullrun_ccd0_acisf05818_pi14-548_cl_pass0_tfrozen_src3_1.ximg exists
[Sat Oct 22 14:05:16 2011] Fit fullrun_ccd0_acisf05818_pi14-548_cl_pass0_tfrozen_src3 appears to have run properly
[Sat Oct 22 14:05:23 2011] Spatial fit model total counts = 104.395000, observed total counts = 104.000000
[Sat Oct 22 14:05:23 2011] Offset between fit and detection position for source 3 = 1.773010 pixels
[Sat Oct 22 14:05:23 2011] 104.731600 total counts/ 65.088300 bgd. counts: snr = 4.913810
Spatial fit parameters:
  Offset between fit and detection position for source 3 = 1.773010 pixels
  Position = (975.4, 468.5) = 1 58 12.12 -34 18 59.7
  Extent = 2.1 (2.0-4.3)" x 1.4 (1.0-2.1)", rotation angle = 20 (338-41) degrees
  Source counts = 39.6 +/- 10.2
  Background counts = 65.1
  Rate = 0.004 +/- 0.001
[Sat Oct 22 14:05:23 2011] Vigneting correction estimate = 1.000000
[Sat Oct 22 14:05:23 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct 22 14:05:23 2011] Assessing source extent using major axis lower bound
[Sat Oct 22 14:05:23 2011] Source does appear to be extended
[Sat Oct 22 14:05:23 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 0.91
[Sat Oct 22 14:05:38 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Sat Oct 22 14:05:38 2011] Initial guess for spatial extent in simple fitting = 1.78"
[Sat Oct 22 14:05:38 2011] source mask rpix=3.6, npix_max = 67, mask sum = 72, frac = 1.066
[Sat Oct 22 14:05:38 2011] Giving source the simple spatial ID 3 for pass 1, mean size = 1.78"
[Sat Oct 22 14:05:38 2011] fullrun_ccd0_acisf05818_pi14-548_cl_pass1_src3.ximg exists
[Sat Oct 22 14:05:38 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf05818_pi14-548_cl_pass1_src3.csv
[Sat Oct 22 14:05:38 2011] fullrun_ccd0_acisf05818_pi14-548_cl_pass1_src3_1.ximg exists
[Sat Oct 22 14:05:38 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf05818_pi14-548_cl_pass1_src3.csv
[Sat Oct 22 14:05:38 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd0_acisf05818_pi14-548_cl_pass1_src3_1.ximg
Either tweak this fit manually starting from fullrun_ccd0_acisf05818_pi14-548_cl_pass1_src3.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 22 14:05:39 2011] fullrun_ccd0_acisf05818_pi14-548_cl_pass1_tfrozen_src3.ximg exists
[Sat Oct 22 14:05:39 2011] fullrun_ccd0_acisf05818_pi14-548_cl_pass1_tfrozen_src3_1.ximg exists
[Sat Oct 22 14:05:39 2011] Fit fullrun_ccd0_acisf05818_pi14-548_cl_pass1_tfrozen_src3 appears to have run properly
[Sat Oct 22 14:05:45 2011] Spatial fit model total counts = 46.542600, observed total counts = 48.000000
[Sat Oct 22 14:05:45 2011] Offset between fit and detection position for source 3 = 1.708560 pixels
[Sat Oct 22 14:05:45 2011] 48.597200 total counts/ 17.935100 bgd. counts: snr = 7.240191
Spatial fit parameters:
  Offset between fit and detection position for source 3 = 1.708560 pixels
  Position = (973.7, 468.6) = 1 58 12.19 -34 18 59.7
  Extent = 1.7 (1.2-2.9)", rotation angle = 0
  Source counts = 30.7 +/- 7.0
  Background counts = 17.9
  Rate = 0.003 +/- 0.0007
[Sat Oct 22 14:05:45 2011] Vigneting correction estimate = 1.000000
[Sat Oct 22 14:05:45 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct 22 14:05:45 2011] Assessing source extent using major axis lower bound
[Sat Oct 22 14:05:45 2011] Source does appear to be extended
[Sat Oct 22 14:05:45 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Oct 22 14:06:03 2011] Not overwriting source region fullrun_ccd0_acisf05818_pi14-548_pass1_cl_src3_src.reg
[Sat Oct 22 14:06:03 2011] Extracting stamp from image fullrun_ccd0_acisf05818_pi14-548_cl_sm2.00.img.gz, (895, 390) - (1052, 547)
[Sat Oct 22 14:06:03 2011] Writing fullrun_ccd0_acisf05818_pi14-548_pass1_cl_src3.gif
[Sat Oct 22 14:06:10 2011] ../../acisf05818/products/events/fullrun_ccd0_acisf05818_pi14-548_pass1_cl_src3_src.evt and ../../acisf05818/products/events/fullrun_ccd0_acisf05818_pi14-548_pass1_cl_src3_bgd.evt exist, delete to re-create
[Sat Oct 22 14:06:10 2011] Size of ../../acisf05818/products/events/fullrun_ccd0_acisf05818_pi14-548_pass1_cl_src3_src.evt.gz[events] = 51 counts
[Sat Oct 22 14:06:10 2011] Mean chipx,y = (129.20, 334.53)
[Sat Oct 22 14:06:10 2011] Mean tdetx,y = (3395.53, 5002.80)
[Sat Oct 22 14:06:10 2011] chipx,y range = (105.00-151.00, 309.00-356.00)
[Sat Oct 22 14:06:10 2011] Size of ../../acisf05818/products/events/fullrun_ccd0_acisf05818_pi14-548_pass1_cl_src3_bgd.evt.gz[events] = 35 counts
[Sat Oct 22 14:06:10 2011] ../../acisf05818/products/images/fullrun_ccd0_acisf05818_pi14-548_pass1_cl_src3_src.img and ../../acisf05818/products/images/fullrun_ccd0_acisf05818_pi14-548_pass1_cl_src3_bgd.img exist, delete to re-create
[Sat Oct 22 14:06:10 2011] ../../acisf05818/products/spectra/fullrun_ccd0_acisf05818_pi14-548_pass1_cl_src3_src.pi and ../../acisf05818/products/spectra/fullrun_ccd0_acisf05818_pi14-548_pass1_cl_src3_bgd.pi exist, delete to re-create
[Sat Oct 22 14:06:10 2011] Not generating rmf since there are only 30 counts
[Sat Oct 22 14:06:13 2011] ../../acisf05818/products/lightcurves/fullrun_ccd0_acisf05818_pi14-548_pass1_cl_src3_src.lc and ../../acisf05818/products/lightcurves/fullrun_ccd0_acisf05818_pi14-548_pass1_cl_src3_bgd.lc exist, delete to re-create
[Sat Oct 22 14:06:25 2011] 157.191
[Sat Oct 22 14:07:52 2011] Updating aperture counts using extracted products
[Sat Oct 22 14:07:52 2011] Error reading totcts from fullrun_ccd0_acisf05818_pi14-548_pass1_cl_src3_src.pi.gz
[Sat Oct 22 14:07:53 2011] Calculating source flux in energy range 0.30-8.00
[Sat Oct 22 14:07:53 2011] Using photon index=1.80, rate=0.00325, arf fullrun_ccd0_acisf05818_pi14-548_pass1_cl_src3.arf
[Sat Oct 22 14:07:53 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Sat Oct 22 14:07:53 2011] Updating source flux to 4.8e-14
[Sat Oct 22 14:07:55 2011] Source 3 has fewer than 100.000000 counts, skipping spectral fitting
[Sat Oct 22 14:07:56 2011] acisf05818/analysis//spectral/fullrun_ccd0_acisf05818_pi14-548_pass1_cl_src3_pl.csv not found, spectral fit skipped or did not complete