[Fri Sep 30 19:04:52 2011] Detection parameters:
  Position = (844.6, 821.5) = 20 19 54.67 40 28 6.6
  Extent = 1.2" x 0.9", rotation angle = 131 degrees
  Source counts = 39.3 +/- 7.1
  Background counts = 10.7
  Rate = 0.001 +/- 0.0002

[Fri Sep 30 19:04:54 2011] Off-axis axis estimate = 5.23'
[Fri Sep 30 19:05:20 2011] Using EEF radius (= 1.27 ")to estimate initial spatial extent for simple fitting
[Fri Sep 30 19:05:20 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Fri Sep 30 19:05:20 2011] Initial guess for spatial extent in simple fitting = 1.27"
[Fri Sep 30 19:05:20 2011] source mask rpix=2.6, npix_max = 38, mask sum = 42, frac = 1.102
[Fri Sep 30 19:05:20 2011] Giving source the simple spatial ID 4 for pass 0, mean size = 1.27"
[Fri Sep 30 19:05:21 2011] fullrun_ccd7_acisf03856_pi14-548_cl_pass0_src4.ximg exists
[Fri Sep 30 19:05:21 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf03856_pi14-548_cl_pass0_src4.csv
[Fri Sep 30 19:05:21 2011] fullrun_ccd7_acisf03856_pi14-548_cl_pass0_src4_1.ximg exists
[Fri Sep 30 19:05:21 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf03856_pi14-548_cl_pass0_src4.csv
[Fri Sep 30 19:05:21 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd7_acisf03856_pi14-548_cl_pass0_src4_1.ximg
Either tweak this fit manually starting from fullrun_ccd7_acisf03856_pi14-548_cl_pass0_src4.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
[Fri Sep 30 19:05:21 2011] fullrun_ccd7_acisf03856_pi14-548_cl_pass0_tfrozen_src4.ximg exists
[Fri Sep 30 19:05:21 2011] fullrun_ccd7_acisf03856_pi14-548_cl_pass0_tfrozen_src4_1.ximg exists
[Fri Sep 30 19:05:21 2011] Fit fullrun_ccd7_acisf03856_pi14-548_cl_pass0_tfrozen_src4 appears to have run properly
[Fri Sep 30 19:05:29 2011] Spatial fit model total counts = 39.672100, observed total counts = 40.000000
[Fri Sep 30 19:05:29 2011] Offset between fit and detection position for source 3 = 1.135168 pixels
[Fri Sep 30 19:05:29 2011] 39.440300 total counts/ 13.457400 bgd. counts: snr = 7.082834
Spatial fit parameters:
  Offset between fit and detection position for source 3 = 1.135168 pixels
  Position = (845.8, 821.6) = 20 19 54.64 40 28 6.4
  Extent = 1.1 (0.8-1.9)", rotation angle = 0
  Source counts = 26.0 +/- 6.3
  Background counts = 13.5
  Rate = 0.0009 +/- 0.0002
[Fri Sep 30 19:05:29 2011] Vigneting correction estimate = 1.000000
[Fri Sep 30 19:05:29 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Sep 30 19:05:29 2011] Assessing source extent using major axis lower bound
[Fri Sep 30 19:05:29 2011] Source does appear to be extended
[Fri Sep 30 19:05:29 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Fri Sep 30 19:05:40 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Fri Sep 30 19:05:40 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Fri Sep 30 19:05:40 2011] Initial guess for spatial extent in simple fitting = 1.15"
[Fri Sep 30 19:05:40 2011] source mask rpix=2.3, npix_max = 32, mask sum = 30, frac = 0.932
[Fri Sep 30 19:05:40 2011] Giving source the simple spatial ID 4 for pass 1, mean size = 1.15"
[Fri Sep 30 19:05:41 2011] fullrun_ccd7_acisf03856_pi14-548_cl_pass1_src4.ximg exists
[Fri Sep 30 19:05:41 2011] fullrun_ccd7_acisf03856_pi14-548_cl_pass1_src4_1.ximg exists
[Fri Sep 30 19:05:41 2011] Fit fullrun_ccd7_acisf03856_pi14-548_cl_pass1_src4 appears to have run properly
[Fri Sep 30 19:05:41 2011] fullrun_ccd7_acisf03856_pi14-548_cl_pass1_tfrozen_src4.ximg exists
[Fri Sep 30 19:05:41 2011] fullrun_ccd7_acisf03856_pi14-548_cl_pass1_tfrozen_src4_1.ximg exists
[Fri Sep 30 19:05:41 2011] Fit fullrun_ccd7_acisf03856_pi14-548_cl_pass1_tfrozen_src4 appears to have run properly
[Fri Sep 30 19:05:50 2011] Spatial fit model total counts = 39.940200, observed total counts = 40.000000
[Fri Sep 30 19:05:50 2011] Offset between fit and detection position for source 3 = 0.599200 pixels
[Fri Sep 30 19:05:50 2011] 39.620800 total counts/ 13.485100 bgd. counts: snr = 7.117165
Spatial fit parameters:
  Offset between fit and detection position for source 3 = 0.599200 pixels
  Position = (845.4, 822.1) = 20 19 54.65 40 28 6.6
  Extent = 1.6 (1.0-2.3)" x 0.7 (0.5-0.9)", rotation angle = 50 (22-70) degrees
  Source counts = 26.1 +/- 6.3
  Background counts = 13.5
  Rate = 0.0009 +/- 0.0002
[Fri Sep 30 19:05:50 2011] Vigneting correction estimate = 1.000000
[Fri Sep 30 19:05:50 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Sep 30 19:05:50 2011] Assessing source extent using major axis lower bound
[Fri Sep 30 19:05:50 2011] Source does appear to be extended
[Fri Sep 30 19:05:50 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.04
[Fri Sep 30 19:07:07 2011] Not overwriting source region fullrun_ccd7_acisf03856_pi14-548_pass1_cl_src3_src.reg
[Fri Sep 30 19:07:07 2011] Extracting stamp from image fullrun_ccd7_acisf03856_pi14-548_cl_sm2.00.img.gz, (774, 750) - (917, 894)
[Fri Sep 30 19:07:07 2011] Writing fullrun_ccd7_acisf03856_pi14-548_pass1_cl_src3.gif
[Fri Sep 30 19:07:21 2011] ../../acisf03856/products/events/fullrun_ccd7_acisf03856_pi14-548_pass1_cl_src3_src.evt and ../../acisf03856/products/events/fullrun_ccd7_acisf03856_pi14-548_pass1_cl_src3_bgd.evt exist, delete to re-create
[Fri Sep 30 19:07:21 2011] Size of ../../acisf03856/products/events/fullrun_ccd7_acisf03856_pi14-548_pass1_cl_src3_src.evt.gz[events] = 35 counts
[Fri Sep 30 19:07:21 2011] Mean chipx,y = (787.14, 227.66)
[Fri Sep 30 19:07:21 2011] Mean tdetx,y = (4704.14, 1929.66)
[Fri Sep 30 19:07:21 2011] chipx,y range = (770.00-806.00, 207.00-250.00)
[Fri Sep 30 19:07:21 2011] Size of ../../acisf03856/products/events/fullrun_ccd7_acisf03856_pi14-548_pass1_cl_src3_bgd.evt.gz[events] = 136 counts
[Fri Sep 30 19:07:21 2011] ../../acisf03856/products/images/fullrun_ccd7_acisf03856_pi14-548_pass1_cl_src3_src.img and ../../acisf03856/products/images/fullrun_ccd7_acisf03856_pi14-548_pass1_cl_src3_bgd.img exist, delete to re-create
[Fri Sep 30 19:07:21 2011] ../../acisf03856/products/spectra/fullrun_ccd7_acisf03856_pi14-548_pass1_cl_src3_src.pi and ../../acisf03856/products/spectra/fullrun_ccd7_acisf03856_pi14-548_pass1_cl_src3_bgd.pi exist, delete to re-create
[Fri Sep 30 19:07:21 2011] Not generating rmf since there are only 26 counts
[Fri Sep 30 19:07:24 2011] ../../acisf03856/products/lightcurves/fullrun_ccd7_acisf03856_pi14-548_pass1_cl_src3_src.lc and ../../acisf03856/products/lightcurves/fullrun_ccd7_acisf03856_pi14-548_pass1_cl_src3_bgd.lc exist, delete to re-create
[Fri Sep 30 19:08:19 2011] 219.371
[Fri Sep 30 19:08:21 2011] Updating aperture counts using extracted products
[Fri Sep 30 19:08:21 2011] Error reading totcts from fullrun_ccd7_acisf03856_pi14-548_pass1_cl_src3_src.pi.gz
[Fri Sep 30 19:08:22 2011] Calculating source flux in energy range 0.30-8.00
[Fri Sep 30 19:08:22 2011] Using photon index=1.80, rate=0.000909, arf fullrun_ccd7_acisf03856_pi14-548_pass1_cl_src3.arf
[Fri Sep 30 19:08:22 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Fri Sep 30 19:08:22 2011] Updating source flux to 1.2e-14
[Fri Sep 30 19:08:35 2011] Source 3 has fewer than 100.000000 counts, skipping spectral fitting