[Fri Sep 30 20:30:04 2011] Detection parameters:
  Position = (159.1, 888.4) = 17 45 37.01 -29 1 11.1
  Extent = 0.6" x 0.5", rotation angle = 63 degrees
  Source counts = 27.4 +/- 6.4
  Background counts = 13.6
  Rate = 0.0003 +/- 8e-05

[Fri Sep 30 20:30:09 2011] Off-axis axis estimate = 1.34'
[Fri Sep 30 20:32:58 2011] Using EEF radius (= 0.39 ")to estimate initial spatial extent for simple fitting
[Fri Sep 30 20:32:58 2011] Initial guess for spatial extent in simple fitting = 0.39"
[Fri Sep 30 20:32:58 2011] source mask rpix=0.8, npix_max = 6, mask sum = 6, frac = 0.910
[Fri Sep 30 20:32:58 2011] Giving source the simple spatial ID 57 for pass 0, mean size = 0.39"
[Fri Sep 30 20:33:04 2011] fullrun_ccd3_acisf11843_pi14-548_cl_pass0_src57.ximg exists
[Fri Sep 30 20:33:04 2011] fullrun_ccd3_acisf11843_pi14-548_cl_pass0_src57_1.ximg exists
[Fri Sep 30 20:33:04 2011] Fit fullrun_ccd3_acisf11843_pi14-548_cl_pass0_src57 appears to have run properly
[Fri Sep 30 20:33:11 2011] fullrun_ccd3_acisf11843_pi14-548_cl_pass0_tfrozen_src57.ximg exists
[Fri Sep 30 20:33:11 2011] fullrun_ccd3_acisf11843_pi14-548_cl_pass0_tfrozen_src57_1.ximg exists
[Fri Sep 30 20:33:11 2011] Fit fullrun_ccd3_acisf11843_pi14-548_cl_pass0_tfrozen_src57 appears to have run properly
[Fri Sep 30 20:34:04 2011] Spatial fit model total counts = 93.999800, observed total counts = 94.000000
[Fri Sep 30 20:34:04 2011] Offset between fit and detection position for source 56 = 1.237062 pixels
[Fri Sep 30 20:34:04 2011] 92.140600 total counts/ 65.571000 bgd. counts: snr = 3.281173
Spatial fit parameters:
  Offset between fit and detection position for source 56 = 1.237062 pixels
  Position = (159.7, 889.4) = 17 45 37.00 -29 1 10.8
  Extent = 0.5 (0.3-0.6)", rotation angle = 0
  Source counts = 26.6 +/- 9.6
  Background counts = 65.6
  Rate = 0.0003 +/- 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 = 0.49"
[Fri Sep 30 20:34:57 2011] source mask rpix=1.0, npix_max = 8, mask sum = 9, frac = 1.010
[Fri Sep 30 20:34:57 2011] Giving source the simple spatial ID 53 for pass 1, mean size = 0.49"
[Fri Sep 30 20:35:02 2011] fullrun_ccd3_acisf11843_pi14-548_cl_pass1_src53.ximg exists
[Fri Sep 30 20:35:02 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_pass1_src53.csv
[Fri Sep 30 20:35:02 2011] fullrun_ccd3_acisf11843_pi14-548_cl_pass1_src53_1.ximg exists
[Fri Sep 30 20:35:02 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_pass1_src53.csv
[Fri Sep 30 20:35:02 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd3_acisf11843_pi14-548_cl_pass1_src53_1.ximg
Either tweak this fit manually starting from fullrun_ccd3_acisf11843_pi14-548_cl_pass1_src53.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 20:35:06 2011] fullrun_ccd3_acisf11843_pi14-548_cl_pass1_tfrozen_src53.ximg exists
[Fri Sep 30 20:35:06 2011] fullrun_ccd3_acisf11843_pi14-548_cl_pass1_tfrozen_src53_1.ximg exists
[Fri Sep 30 20:35:06 2011] Fit fullrun_ccd3_acisf11843_pi14-548_cl_pass1_tfrozen_src53 appears to have run properly
[Fri Sep 30 20:35:52 2011] Spatial fit model total counts = 81.999900, observed total counts = 82.000000
[Fri Sep 30 20:35:52 2011] Offset between fit and detection position for source 56 = 0.023534 pixels
[Fri Sep 30 20:35:52 2011] 81.298300 total counts/ 53.626000 bgd. counts: snr = 3.778832
Spatial fit parameters:
  Offset between fit and detection position for source 56 = 0.023534 pixels
  Position = (159.7, 889.4) = 17 45 37.00 -29 1 10.8
  Extent = 0.5 (0.4-0.7)", rotation angle = 0
  Source counts = 27.7 +/- 9.0
  Background counts = 53.6
  Rate = 0.0004 +/- 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 major and minor axis, asym = 1.00
[Fri Sep 30 20:46:55 2011] Not overwriting source region fullrun_ccd3_acisf11843_pi14-548_pass1_cl_src56_src.reg
[Fri Sep 30 20:46:55 2011] Extracting stamp from image fullrun_ccd3_acisf11843_pi14-548_cl_sm2.00.img.gz, (137, 866) - (183, 912)
[Fri Sep 30 20:46:55 2011] Writing fullrun_ccd3_acisf11843_pi14-548_pass1_cl_src56.gif
[Fri Sep 30 20:49:22 2011] ../../acisf11843/products/events/fullrun_ccd3_acisf11843_pi14-548_pass1_cl_src56_src.evt and ../../acisf11843/products/events/fullrun_ccd3_acisf11843_pi14-548_pass1_cl_src56_bgd.evt exist, delete to re-create
[Fri Sep 30 20:49:22 2011] Size of ../../acisf11843/products/events/fullrun_ccd3_acisf11843_pi14-548_pass1_cl_src56_src.evt.gz[events] = 38 counts
[Fri Sep 30 20:49:22 2011] Mean chipx,y = (898.92, 869.84)
[Fri Sep 30 20:49:22 2011] Mean tdetx,y = (4262.16, 3959.92)
[Fri Sep 30 20:49:22 2011] chipx,y range = (887.00-921.00, 856.00-891.00)
[Fri Sep 30 20:49:22 2011] Size of ../../acisf11843/products/events/fullrun_ccd3_acisf11843_pi14-548_pass1_cl_src56_bgd.evt.gz[events] = 194 counts
[Fri Sep 30 20:49:22 2011] ../../acisf11843/products/images/fullrun_ccd3_acisf11843_pi14-548_pass1_cl_src56_src.img and ../../acisf11843/products/images/fullrun_ccd3_acisf11843_pi14-548_pass1_cl_src56_bgd.img exist, delete to re-create
[Fri Sep 30 20:49:22 2011] ../../acisf11843/products/spectra/fullrun_ccd3_acisf11843_pi14-548_pass1_cl_src56_src.pi and ../../acisf11843/products/spectra/fullrun_ccd3_acisf11843_pi14-548_pass1_cl_src56_bgd.pi exist, delete to re-create
[Fri Sep 30 20:49:22 2011] Not generating rmf since there are only 27 counts
[Fri Sep 30 20:49:25 2011] ../../acisf11843/products/lightcurves/fullrun_ccd3_acisf11843_pi14-548_pass1_cl_src56_src.lc and ../../acisf11843/products/lightcurves/fullrun_ccd3_acisf11843_pi14-548_pass1_cl_src56_bgd.lc exist, delete to re-create
[Fri Sep 30 20:50:08 2011] 201.562
[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_src56_src.pi.gz
[Fri Sep 30 20:50:21 2011] Calculating source flux in energy range 0.30-8.00
[Fri Sep 30 20:50:21 2011] Using photon index=1.80, rate=0.000351, arf fullrun_ccd3_acisf11843_pi14-548_pass1_cl_src56.arf
[Fri Sep 30 20:50:21 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Fri Sep 30 20:50:21 2011] Updating source flux to 5.4e-15
[Fri Sep 30 20:51:11 2011] Source 56 has fewer than 100.000000 counts, skipping spectral fitting