[Tue Sep 27 22:32:28 2011] Detection parameters:
  Position = (1006.4, 520.7) = 0 25 17.84 64 12 9.6
  Extent = 0.5" x 0.5", rotation angle = 139 degrees
  Source counts = 141.2 +/- 17.8
  Background counts = 175.8
  Rate = 0.006 +/- 0.0007

[Tue Sep 27 22:32:46 2011] Off-axis axis estimate = 3.67'
[Tue Sep 27 22:37:48 2011] Using EEF radius (= 0.74 ")to estimate initial spatial extent for simple fitting
[Tue Sep 27 22:37:48 2011] Initial guess for spatial extent in simple fitting = 0.74"
[Tue Sep 27 22:37:48 2011] source mask rpix=1.5, npix_max = 15, mask sum = 16, frac = 1.005
[Tue Sep 27 22:37:48 2011] Giving source the simple spatial ID 21 for pass 0, mean size = 0.74"
[Tue Sep 27 22:37:51 2011] fullrun_ccd2_acisf10903_pi14-548_cl_pass0_src21.ximg exists
[Tue Sep 27 22:37:51 2011] fullrun_ccd2_acisf10903_pi14-548_cl_pass0_src21_1.ximg exists
[Tue Sep 27 22:37:51 2011] Fit fullrun_ccd2_acisf10903_pi14-548_cl_pass0_src21 appears to have run properly
[Tue Sep 27 22:37:53 2011] fullrun_ccd2_acisf10903_pi14-548_cl_pass0_tfrozen_src21.ximg exists
[Tue Sep 27 22:37:53 2011] fullrun_ccd2_acisf10903_pi14-548_cl_pass0_tfrozen_src21_1.ximg exists
[Tue Sep 27 22:37:53 2011] Fit fullrun_ccd2_acisf10903_pi14-548_cl_pass0_tfrozen_src21 appears to have run properly
[Tue Sep 27 22:39:11 2011] Spatial fit model total counts = 872.069000, observed total counts = 871.000000
[Tue Sep 27 22:39:11 2011] Offset between fit and detection position for source 29 = 4.883184 pixels
[Tue Sep 27 22:39:11 2011] 858.655000 total counts/ 687.251000 bgd. counts: snr = 6.538276
Spatial fit parameters:
  Offset between fit and detection position for source 29 = 4.883184 pixels
  Position = (1003.4, 524.5) = 0 25 18.10 64 12 11.3
  Extent = 1.5 (1.5-3.0)", rotation angle = 0
  Source counts = 171.4 +/- 29.3
  Background counts = 687.3
  Rate = 0.007 +/- 0.001
[Tue Sep 27 22:39:11 2011] Vigneting correction estimate = 1.000000
[Tue Sep 27 22:39:11 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Sep 27 22:39:11 2011] Assessing source extent using major axis lower bound
[Tue Sep 27 22:39:11 2011] Source does appear to be extended
[Tue Sep 27 22:39:11 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Sep 27 22:40:33 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Tue Sep 27 22:40:33 2011] Initial guess for spatial extent in simple fitting = 1.50"
[Tue Sep 27 22:40:33 2011] source mask rpix=3.0, npix_max = 50, mask sum = 49, frac = 0.973
[Tue Sep 27 22:40:33 2011] Giving source the simple spatial ID 20 for pass 1, mean size = 1.50"
[Tue Sep 27 22:40:35 2011] fullrun_ccd2_acisf10903_pi14-548_cl_pass1_src20.ximg exists
[Tue Sep 27 22:40:35 2011] fullrun_ccd2_acisf10903_pi14-548_cl_pass1_src20_1.ximg exists
[Tue Sep 27 22:40:35 2011] Fit fullrun_ccd2_acisf10903_pi14-548_cl_pass1_src20 appears to have run properly
[Tue Sep 27 22:40:38 2011] fullrun_ccd2_acisf10903_pi14-548_cl_pass1_tfrozen_src20.ximg exists
[Tue Sep 27 22:40:38 2011] fullrun_ccd2_acisf10903_pi14-548_cl_pass1_tfrozen_src20_1.ximg exists
[Tue Sep 27 22:40:38 2011] Fit fullrun_ccd2_acisf10903_pi14-548_cl_pass1_tfrozen_src20 appears to have run properly
[Tue Sep 27 22:41:37 2011] Warning: source 20 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 29 at 16.473692 pixels away
[Tue Sep 27 22:41:37 2011] Vigneting correction estimate = 1.000000
[Tue Sep 27 22:41:37 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Sep 27 22:41:37 2011] Assessing source extent using major axis lower bound
[Tue Sep 27 22:41:37 2011] Source does appear to be extended
[Tue Sep 27 22:41:37 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Sep 27 22:51:22 2011] Not overwriting source region fullrun_ccd2_acisf10903_pi14-548_pass1_cl_src29_src.reg
[Tue Sep 27 22:51:22 2011] Extracting stamp from image fullrun_ccd2_acisf10903_pi14-548_cl_sm2.00.img.gz, (935, 456) - (1072, 593)
[Tue Sep 27 22:51:22 2011] Writing fullrun_ccd2_acisf10903_pi14-548_pass1_cl_src29.gif
[Tue Sep 27 22:52:38 2011] ../../acisf10903/products/events/fullrun_ccd2_acisf10903_pi14-548_pass1_cl_src29_src.evt and ../../acisf10903/products/events/fullrun_ccd2_acisf10903_pi14-548_pass1_cl_src29_bgd.evt exist, delete to re-create
[Tue Sep 27 22:52:38 2011] Size of ../../acisf10903/products/events/fullrun_ccd2_acisf10903_pi14-548_pass1_cl_src29_src.evt.gz[events] = 1447 counts
[Tue Sep 27 22:52:38 2011] Mean chipx,y = (491.97, 870.47)
[Tue Sep 27 22:52:38 2011] Mean tdetx,y = (3931.47, 3594.03)
[Tue Sep 27 22:52:38 2011] chipx,y range = (466.00-522.00, 842.00-898.00)
[Tue Sep 27 22:52:39 2011] Size of ../../acisf10903/products/events/fullrun_ccd2_acisf10903_pi14-548_pass1_cl_src29_bgd.evt.gz[events] = 9819 counts
[Tue Sep 27 22:52:39 2011] ../../acisf10903/products/images/fullrun_ccd2_acisf10903_pi14-548_pass1_cl_src29_src.img and ../../acisf10903/products/images/fullrun_ccd2_acisf10903_pi14-548_pass1_cl_src29_bgd.img exist, delete to re-create
[Tue Sep 27 22:52:39 2011] ../../acisf10903/products/spectra/fullrun_ccd2_acisf10903_pi14-548_pass1_cl_src29_src.pi and ../../acisf10903/products/spectra/fullrun_ccd2_acisf10903_pi14-548_pass1_cl_src29_bgd.pi exist, delete to re-create
[Tue Sep 27 22:52:42 2011] ../../acisf10903/products/lightcurves/fullrun_ccd2_acisf10903_pi14-548_pass1_cl_src29_src.lc and ../../acisf10903/products/lightcurves/fullrun_ccd2_acisf10903_pi14-548_pass1_cl_src29_bgd.lc exist, delete to re-create
[Tue Sep 27 22:56:14 2011] Keeping rmf generated by specextract
[Tue Sep 27 22:56:14 2011] 176.796
[Tue Sep 27 23:05:35 2011] Updating aperture counts using extracted products
[Tue Sep 27 23:05:35 2011] Error reading totcts from fullrun_ccd2_acisf10903_pi14-548_pass1_cl_src29_src.pi.gz
[Tue Sep 27 23:05:37 2011] Calculating source flux in energy range 0.30-8.00
[Tue Sep 27 23:05:37 2011] Using photon index=1.80, rate=0.00717, arf fullrun_ccd2_acisf10903_pi14-548_pass1_cl_src29.arf
[Tue Sep 27 23:05:37 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Tue Sep 27 23:05:37 2011] Updating source flux to 1.1e-13