[Thu Sep 29 18:13:16 2011] Detection parameters:
  Position = (490.3, 1157.4) = 19 31 35.32 10 59 1.3
  Extent = 3.7" x 2.7", rotation angle = 87 degrees
  Source counts = 20.1 +/- 5.5
  Background counts = 9.9
  Rate = 0.001 +/- 0.0003

[Thu Sep 29 18:13:17 2011] Off-axis axis estimate = 9.45'
[Thu Sep 29 18:14:06 2011] Using EEF radius (= 3.95 ")to estimate initial spatial extent for simple fitting
[Thu Sep 29 18:14:06 2011] Initial guess for spatial extent in simple fitting = 3.95"
[Thu Sep 29 18:14:06 2011] source mask rpix=8.0, npix_max = 290, mask sum = 289, frac = 0.993
[Thu Sep 29 18:14:06 2011] Giving source the simple spatial ID 4 for pass 0, mean size = 3.95"
[Thu Sep 29 18:14:07 2011] fullrun_ccd3_acisf06657_pi14-548_cl_pass0_src4.ximg exists
[Thu Sep 29 18:14:07 2011] Warning: model total counts is not > 0 in csv/fullrun_ccd3_acisf06657_pi14-548_cl_pass0_src4.csv
[Thu Sep 29 18:14:07 2011] fullrun_ccd3_acisf06657_pi14-548_cl_pass0_src4_1.ximg exists
[Thu Sep 29 18:14:07 2011] Warning: model total counts is not > 0 in csv/fullrun_ccd3_acisf06657_pi14-548_cl_pass0_src4.csv
[Thu Sep 29 18:14:07 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd3_acisf06657_pi14-548_cl_pass0_src4_1.ximg
Either tweak this fit manually starting from fullrun_ccd3_acisf06657_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
[Thu Sep 29 18:14:07 2011] fullrun_ccd3_acisf06657_pi14-548_cl_pass0_tfrozen_src4.ximg exists
[Thu Sep 29 18:14:07 2011] fullrun_ccd3_acisf06657_pi14-548_cl_pass0_tfrozen_src4_1.ximg exists
[Thu Sep 29 18:14:07 2011] Fit fullrun_ccd3_acisf06657_pi14-548_cl_pass0_tfrozen_src4 appears to have run properly
[Thu Sep 29 18:14:14 2011] Spatial fit model total counts = 39.916900, observed total counts = 40.000000
[Thu Sep 29 18:14:14 2011] Offset between fit and detection position for source 3 = 4.608890 pixels
Spatial fit parameters:
  Offset between fit and detection position for source 3 = 4.608890 pixels
  Position = (491.4, 1161.9) = 19 31 35.30 10 59 3.3
  Extent = 5.3 (2.8-6.6)", rotation angle = 0
  Source counts = 36.3 +/- 6.0
  Background counts = 0.0
  Rate = 0.002 +/- 0.0003
[Thu Sep 29 18:14:14 2011] Vigneting correction estimate = 1.000000
[Thu Sep 29 18:14:14 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Sep 29 18:14:14 2011] Assessing source extent using major axis lower bound
[Thu Sep 29 18:14:14 2011] Source does appear to be extended
[Thu Sep 29 18:14:14 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Thu Sep 29 18:14:34 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Thu Sep 29 18:14:34 2011] Initial guess for spatial extent in simple fitting = 5.34"
[Thu Sep 29 18:14:34 2011] source mask rpix=10.8, npix_max = 515, mask sum = 506, frac = 0.982
[Thu Sep 29 18:14:34 2011] Giving source the simple spatial ID 4 for pass 1, mean size = 5.34"
[Thu Sep 29 18:14:35 2011] fullrun_ccd3_acisf06657_pi14-548_cl_pass1_src4.ximg exists
[Thu Sep 29 18:14:35 2011] fullrun_ccd3_acisf06657_pi14-548_cl_pass1_src4_1.ximg exists
[Thu Sep 29 18:14:35 2011] Fit fullrun_ccd3_acisf06657_pi14-548_cl_pass1_src4 appears to have run properly
[Thu Sep 29 18:14:36 2011] fullrun_ccd3_acisf06657_pi14-548_cl_pass1_tfrozen_src4.ximg exists
[Thu Sep 29 18:14:36 2011] fullrun_ccd3_acisf06657_pi14-548_cl_pass1_tfrozen_src4_1.ximg exists
[Thu Sep 29 18:14:36 2011] Fit fullrun_ccd3_acisf06657_pi14-548_cl_pass1_tfrozen_src4 appears to have run properly
[Thu Sep 29 18:14:45 2011] Spatial fit model total counts = 46.987800, observed total counts = 48.000000
[Thu Sep 29 18:14:45 2011] Offset between fit and detection position for source 3 = 2.282185 pixels
[Thu Sep 29 18:14:45 2011] 47.050600 total counts/ 11.781300 bgd. counts: snr = 10.275435
Spatial fit parameters:
  Offset between fit and detection position for source 3 = 2.282185 pixels
  Position = (489.9, 1163.7) = 19 31 35.35 10 59 4.1
  Extent = 6.3 (3.1-5.7)" x 4.9 (3.9-4.0)", rotation angle = 80 (79-80) degrees
  Source counts = 35.3 +/- 6.9
  Background counts = 11.8
  Rate = 0.002 +/- 0.0003
[Thu Sep 29 18:14:45 2011] Vigneting correction estimate = 1.000000
[Thu Sep 29 18:14:45 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Sep 29 18:14:45 2011] Assessing source extent using major axis lower bound
[Thu Sep 29 18:14:45 2011] Source does appear to be extended
[Thu Sep 29 18:14:45 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 0.79
[Thu Sep 29 18:15:32 2011] Not overwriting source region fullrun_ccd3_acisf06657_pi14-548_pass1_cl_src3_src.reg
[Thu Sep 29 18:15:32 2011] Extracting stamp from image fullrun_ccd3_acisf06657_pi14-548_cl_sm2.00.img.gz, (200, 874) - (779, 1437)
[Thu Sep 29 18:15:32 2011] Writing fullrun_ccd3_acisf06657_pi14-548_pass1_cl_src3.gif
[Thu Sep 29 18:15:42 2011] ../../acisf06657/products/events/fullrun_ccd3_acisf06657_pi14-548_pass1_cl_src3_src.evt and ../../acisf06657/products/events/fullrun_ccd3_acisf06657_pi14-548_pass1_cl_src3_bgd.evt exist, delete to re-create
[Thu Sep 29 18:15:42 2011] Size of ../../acisf06657/products/events/fullrun_ccd3_acisf06657_pi14-548_pass1_cl_src3_src.evt.gz[events] = 64 counts
[Thu Sep 29 18:15:42 2011] Mean chipx,y = (66.12, 319.62)
[Thu Sep 29 18:15:42 2011] Mean tdetx,y = (4812.38, 3127.12)
[Thu Sep 29 18:15:42 2011] chipx,y range = (19.00-119.00, 276.00-370.00)
[Thu Sep 29 18:15:42 2011] Size of ../../acisf06657/products/events/fullrun_ccd3_acisf06657_pi14-548_pass1_cl_src3_bgd.evt.gz[events] = 345 counts
[Thu Sep 29 18:15:42 2011] ../../acisf06657/products/images/fullrun_ccd3_acisf06657_pi14-548_pass1_cl_src3_src.img and ../../acisf06657/products/images/fullrun_ccd3_acisf06657_pi14-548_pass1_cl_src3_bgd.img exist, delete to re-create
[Thu Sep 29 18:15:42 2011] ../../acisf06657/products/spectra/fullrun_ccd3_acisf06657_pi14-548_pass1_cl_src3_src.pi and ../../acisf06657/products/spectra/fullrun_ccd3_acisf06657_pi14-548_pass1_cl_src3_bgd.pi exist, delete to re-create
[Thu Sep 29 18:15:42 2011] Not generating rmf since there are only 35 counts
[Thu Sep 29 18:15:45 2011] ../../acisf06657/products/lightcurves/fullrun_ccd3_acisf06657_pi14-548_pass1_cl_src3_src.lc and ../../acisf06657/products/lightcurves/fullrun_ccd3_acisf06657_pi14-548_pass1_cl_src3_bgd.lc exist, delete to re-create
[Thu Sep 29 18:15:54 2011] 163.715
[Thu Sep 29 18:18:04 2011] Updating aperture counts using extracted products
[Thu Sep 29 18:18:04 2011] Error reading totcts from fullrun_ccd3_acisf06657_pi14-548_pass1_cl_src3_src.pi.gz
[Thu Sep 29 18:18:04 2011] Calculating source flux in energy range 0.30-8.00
[Thu Sep 29 18:18:04 2011] Using photon index=1.80, rate=0.00169, arf fullrun_ccd3_acisf06657_pi14-548_pass1_cl_src3.arf
[Thu Sep 29 18:18:04 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Thu Sep 29 18:18:04 2011] Updating source flux to 2.4e-14
[Thu Sep 29 18:18:15 2011] Source 3 has fewer than 100.000000 counts, skipping spectral fitting
[Thu Sep 29 18:18:16 2011] acisf06657/analysis//spectral/fullrun_ccd3_acisf06657_pi14-548_pass1_cl_src3_pl.csv not found, spectral fit skipped or did not complete