[Fri Sep 30 20:30:04 2011] Detection parameters:
  Position = (133.5, 840.5) = 17 45 37.97 -29 1 34.6
  Extent = 1.0" x 0.7", rotation angle = 173 degrees
  Source counts = 41.8 +/- 8.0
  Background counts = 22.2
  Rate = 0.0005 +/- 0.0001

[Fri Sep 30 20:30:09 2011] Off-axis axis estimate = 1.64'
[Fri Sep 30 20:32:58 2011] Using EEF radius (= 0.40 ")to estimate initial spatial extent for simple fitting
[Fri Sep 30 20:32:58 2011] Initial guess for spatial extent in simple fitting = 0.40"
[Fri Sep 30 20:32:58 2011] source mask rpix=0.8, npix_max = 6, mask sum = 9, frac = 1.304
[Fri Sep 30 20:32:58 2011] Giving source the simple spatial ID 39 for pass 0, mean size = 0.40"
[Fri Sep 30 20:33:04 2011] fullrun_ccd3_acisf11843_pi14-548_cl_pass0_src39.ximg exists
[Fri Sep 30 20:33:04 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf11843_pi14-548_cl_pass0_src39.csv
[Fri Sep 30 20:33:04 2011] fullrun_ccd3_acisf11843_pi14-548_cl_pass0_src39_1.ximg exists
[Fri Sep 30 20:33:04 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf11843_pi14-548_cl_pass0_src39.csv
[Fri Sep 30 20:33:04 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd3_acisf11843_pi14-548_cl_pass0_src39_1.ximg
Either tweak this fit manually starting from fullrun_ccd3_acisf11843_pi14-548_cl_pass0_src39.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 20:33:10 2011] fullrun_ccd3_acisf11843_pi14-548_cl_pass0_tfrozen_src39.ximg exists
[Fri Sep 30 20:33:10 2011] fullrun_ccd3_acisf11843_pi14-548_cl_pass0_tfrozen_src39_1.ximg exists
[Fri Sep 30 20:33:10 2011] Fit fullrun_ccd3_acisf11843_pi14-548_cl_pass0_tfrozen_src39 appears to have run properly
[Fri Sep 30 20:34:04 2011] Spatial fit model total counts = 114.998000, observed total counts = 115.000000
[Fri Sep 30 20:34:04 2011] Offset between fit and detection position for source 44 = 0.872678 pixels
[Fri Sep 30 20:34:04 2011] 112.016700 total counts/ 84.316400 bgd. counts: snr = 3.016674
Spatial fit parameters:
  Offset between fit and detection position for source 44 = 0.872678 pixels
  Position = (133.9, 841.3) = 17 45 37.97 -29 1 34.5
  Extent = 0.5 (0.3-0.7)", rotation angle = 0
  Source counts = 27.7 +/- 10.6
  Background counts = 84.3
  Rate = 0.0004 +/- 0.0001
[Fri Sep 30 20:34:04 2011] Vigneting correction estimate = 1.000000
[Fri Sep 30 20:34:04 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Sep 30 20:34:04 2011] Assessing source extent using major axis lower bound
[Fri Sep 30 20:34:04 2011] Source does appear to be extended
[Fri Sep 30 20:34:04 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Fri Sep 30 20:34:57 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Fri Sep 30 20:34:57 2011] Initial guess for spatial extent in simple fitting = 0.50"
[Fri Sep 30 20:34:57 2011] source mask rpix=1.0, npix_max = 9, mask sum = 9, frac = 0.968
[Fri Sep 30 20:34:57 2011] Giving source the simple spatial ID 36 for pass 1, mean size = 0.50"
[Fri Sep 30 20:35:01 2011] fullrun_ccd3_acisf11843_pi14-548_cl_pass1_src36.ximg exists
[Fri Sep 30 20:35:01 2011] fullrun_ccd3_acisf11843_pi14-548_cl_pass1_src36_1.ximg exists
[Fri Sep 30 20:35:01 2011] Fit fullrun_ccd3_acisf11843_pi14-548_cl_pass1_src36 appears to have run properly
[Fri Sep 30 20:35:05 2011] fullrun_ccd3_acisf11843_pi14-548_cl_pass1_tfrozen_src36.ximg exists
[Fri Sep 30 20:35:05 2011] fullrun_ccd3_acisf11843_pi14-548_cl_pass1_tfrozen_src36_1.ximg exists
[Fri Sep 30 20:35:05 2011] Fit fullrun_ccd3_acisf11843_pi14-548_cl_pass1_tfrozen_src36 appears to have run properly
[Fri Sep 30 20:35:52 2011] Spatial fit model total counts = 112.965000, observed total counts = 113.000000
[Fri Sep 30 20:35:52 2011] Offset between fit and detection position for source 44 = 0.814856 pixels
[Fri Sep 30 20:35:52 2011] 108.469100 total counts/ 81.451300 bgd. counts: snr = 2.993650
Spatial fit parameters:
  Offset between fit and detection position for source 44 = 0.814856 pixels
  Position = (134.5, 840.8) = 17 45 37.95 -29 1 34.8
  Extent = 0.8 (0.6-1.1)" x 0.2 (0.1-0.3)", rotation angle = 54 (43-62) degrees
  Source counts = 27.0 +/- 10.4
  Background counts = 81.5
  Rate = 0.0003 +/- 0.0001
[Fri Sep 30 20:35:52 2011] Vigneting correction estimate = 1.000000
[Fri Sep 30 20:35:52 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Sep 30 20:35:52 2011] Assessing source extent using major axis lower bound
[Fri Sep 30 20:35:52 2011] Source does appear to be extended
[Fri Sep 30 20:35:52 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 2.19
[Fri Sep 30 20:35:52 2011] Source is asymmetric
[Fri Sep 30 20:46:55 2011] Not overwriting source region fullrun_ccd3_acisf11843_pi14-548_pass1_cl_src44_src.reg
[Fri Sep 30 20:46:55 2011] Extracting stamp from image fullrun_ccd3_acisf11843_pi14-548_cl_sm2.00.img.gz, (97, 804) - (172, 878)
[Fri Sep 30 20:46:55 2011] Writing fullrun_ccd3_acisf11843_pi14-548_pass1_cl_src44.gif
[Fri Sep 30 20:48:39 2011] ../../acisf11843/products/events/fullrun_ccd3_acisf11843_pi14-548_pass1_cl_src44_src.evt and ../../acisf11843/products/events/fullrun_ccd3_acisf11843_pi14-548_pass1_cl_src44_bgd.evt exist, delete to re-create
[Fri Sep 30 20:48:39 2011] Size of ../../acisf11843/products/events/fullrun_ccd3_acisf11843_pi14-548_pass1_cl_src44_src.evt.gz[events] = 34 counts
[Fri Sep 30 20:48:39 2011] Mean chipx,y = (937.76, 829.21)
[Fri Sep 30 20:48:39 2011] Mean tdetx,y = (4302.79, 3998.76)
[Fri Sep 30 20:48:39 2011] chipx,y range = (918.00-958.00, 814.00-849.00)
[Fri Sep 30 20:48:39 2011] Size of ../../acisf11843/products/events/fullrun_ccd3_acisf11843_pi14-548_pass1_cl_src44_bgd.evt.gz[events] = 172 counts
[Fri Sep 30 20:48:39 2011] ../../acisf11843/products/images/fullrun_ccd3_acisf11843_pi14-548_pass1_cl_src44_src.img and ../../acisf11843/products/images/fullrun_ccd3_acisf11843_pi14-548_pass1_cl_src44_bgd.img exist, delete to re-create
[Fri Sep 30 20:48:39 2011] ../../acisf11843/products/spectra/fullrun_ccd3_acisf11843_pi14-548_pass1_cl_src44_src.pi and ../../acisf11843/products/spectra/fullrun_ccd3_acisf11843_pi14-548_pass1_cl_src44_bgd.pi exist, delete to re-create
[Fri Sep 30 20:48:39 2011] Not generating rmf since there are only 27 counts
[Fri Sep 30 20:48:44 2011] ../../acisf11843/products/lightcurves/fullrun_ccd3_acisf11843_pi14-548_pass1_cl_src44_src.lc and ../../acisf11843/products/lightcurves/fullrun_ccd3_acisf11843_pi14-548_pass1_cl_src44_bgd.lc exist, delete to re-create
[Fri Sep 30 20:50:07 2011] 201.912
[Fri Sep 30 20:50:20 2011] Updating aperture counts using extracted products
[Fri Sep 30 20:50:20 2011] Error reading totcts from fullrun_ccd3_acisf11843_pi14-548_pass1_cl_src44_src.pi.gz
[Fri Sep 30 20:50:20 2011] Calculating source flux in energy range 0.30-8.00
[Fri Sep 30 20:50:20 2011] Using photon index=1.80, rate=0.000342, arf fullrun_ccd3_acisf11843_pi14-548_pass1_cl_src44.arf
[Fri Sep 30 20:50:20 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Fri Sep 30 20:50:21 2011] Updating source flux to 5.2e-15
[Fri Sep 30 20:51:11 2011] Source 44 has fewer than 100.000000 counts, skipping spectral fitting