[Sat Oct 22 05:16:49 2011] Detection parameters:
  Position = (448.4, 225.4) = 18 20 16.43 -16 9 14.8
  Extent = 0.8" x 0.6", rotation angle = 13 degrees
  Source counts = 121.4 +/- 11.4
  Background counts = 9.6
  Rate = 0.0008 +/- 8e-05

[Sat Oct 22 05:17:14 2011] Off-axis axis estimate = 3.54'
[Sat Oct 22 05:23:41 2011] Using EEF radius (= 0.70 ")to estimate initial spatial extent for simple fitting
[Sat Oct 22 05:23:41 2011] Initial guess for spatial extent in simple fitting = 0.70"
[Sat Oct 22 05:23:41 2011] source mask rpix=1.4, npix_max = 14, mask sum = 12, frac = 0.807
[Sat Oct 22 05:23:41 2011] Giving source the simple spatial ID 50 for pass 0, mean size = 0.70"
[Sat Oct 22 05:23:44 2011] fullrun_ccd1_acisf06420_pi14-548_cl_pass0_src50.ximg exists
[Sat Oct 22 05:23:44 2011] fullrun_ccd1_acisf06420_pi14-548_cl_pass0_src50_1.ximg exists
[Sat Oct 22 05:23:44 2011] Fit fullrun_ccd1_acisf06420_pi14-548_cl_pass0_src50 appears to have run properly
[Sat Oct 22 05:23:53 2011] fullrun_ccd1_acisf06420_pi14-548_cl_pass0_tfrozen_src50.ximg exists
[Sat Oct 22 05:23:53 2011] fullrun_ccd1_acisf06420_pi14-548_cl_pass0_tfrozen_src50_1.ximg exists
[Sat Oct 22 05:23:53 2011] Fit fullrun_ccd1_acisf06420_pi14-548_cl_pass0_tfrozen_src50 appears to have run properly
[Sat Oct 22 05:25:07 2011] Spatial fit model total counts = 141.688000, observed total counts = 142.000000
[Sat Oct 22 05:25:07 2011] Offset between fit and detection position for source 41 = 0.686989 pixels
[Sat Oct 22 05:25:07 2011] 141.816500 total counts/ 23.603500 bgd. counts: snr = 24.331957
Spatial fit parameters:
  Offset between fit and detection position for source 41 = 0.686989 pixels
  Position = (448.8, 226.0) = 18 20 16.43 -16 9 14.8
  Extent = 0.7 (0.7-0.9)", rotation angle = 0
  Source counts = 118.2 +/- 11.9
  Background counts = 23.6
  Rate = 0.0008 +/- 8e-05
[Sat Oct 22 05:25:07 2011] Vigneting correction estimate = 1.000000
[Sat Oct 22 05:25:07 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct 22 05:25:07 2011] Assessing source extent using major axis lower bound
[Sat Oct 22 05:25:07 2011] Source does appear to be extended
[Sat Oct 22 05:25:07 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Oct 22 05:27:09 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Sat Oct 22 05:27:09 2011] Initial guess for spatial extent in simple fitting = 0.75"
[Sat Oct 22 05:27:09 2011] source mask rpix=1.5, npix_max = 16, mask sum = 16, frac = 0.978
[Sat Oct 22 05:27:09 2011] Giving source the simple spatial ID 50 for pass 1, mean size = 0.75"
[Sat Oct 22 05:27:12 2011] fullrun_ccd1_acisf06420_pi14-548_cl_pass1_src50.ximg exists
[Sat Oct 22 05:27:12 2011] fullrun_ccd1_acisf06420_pi14-548_cl_pass1_src50_1.ximg exists
[Sat Oct 22 05:27:12 2011] Fit fullrun_ccd1_acisf06420_pi14-548_cl_pass1_src50 appears to have run properly
[Sat Oct 22 05:27:18 2011] fullrun_ccd1_acisf06420_pi14-548_cl_pass1_tfrozen_src50.ximg exists
[Sat Oct 22 05:27:18 2011] fullrun_ccd1_acisf06420_pi14-548_cl_pass1_tfrozen_src50_1.ximg exists
[Sat Oct 22 05:27:19 2011] Fit fullrun_ccd1_acisf06420_pi14-548_cl_pass1_tfrozen_src50 appears to have run properly
[Sat Oct 22 05:28:36 2011] Spatial fit model total counts = 141.881000, observed total counts = 143.000000
[Sat Oct 22 05:28:36 2011] Offset between fit and detection position for source 41 = 0.018336 pixels
[Sat Oct 22 05:28:36 2011] 142.552400 total counts/ 26.632400 bgd. counts: snr = 22.462248
Spatial fit parameters:
  Offset between fit and detection position for source 41 = 0.018336 pixels
  Position = (448.8, 226.0) = 18 20 16.43 -16 9 14.8
  Extent = 0.9 (0.8-1.1)" x 0.6 (0.5-0.7)", rotation angle = 346 (332-0) degrees
  Source counts = 115.9 +/- 11.9
  Background counts = 26.6
  Rate = 0.0008 +/- 8e-05
[Sat Oct 22 05:28:36 2011] Vigneting correction estimate = 1.000000
[Sat Oct 22 05:28:36 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct 22 05:28:36 2011] Assessing source extent using major axis lower bound
[Sat Oct 22 05:28:36 2011] Source does appear to be extended
[Sat Oct 22 05:28:36 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.10
[Sat Oct 22 05:37:21 2011] Not overwriting source region fullrun_ccd1_acisf06420_pi14-548_pass1_cl_src41_src.reg
[Sat Oct 22 05:37:21 2011] Extracting stamp from image fullrun_ccd1_acisf06420_pi14-548_cl_sm2.00.img.gz, (408, 185) - (489, 267)
[Sat Oct 22 05:37:21 2011] Writing fullrun_ccd1_acisf06420_pi14-548_pass1_cl_src41.gif
[Sat Oct 22 05:39:55 2011] ../../acisf06420/products/events/fullrun_ccd1_acisf06420_pi14-548_pass1_cl_src41_src.evt and ../../acisf06420/products/events/fullrun_ccd1_acisf06420_pi14-548_pass1_cl_src41_bgd.evt exist, delete to re-create
[Sat Oct 22 05:39:55 2011] Size of ../../acisf06420/products/events/fullrun_ccd1_acisf06420_pi14-548_pass1_cl_src41_src.evt.gz[events] = 130 counts
[Sat Oct 22 05:39:55 2011] Mean chipx,y = (322.95, 854.82)
[Sat Oct 22 05:39:55 2011] Mean tdetx,y = (4277.18, 4429.95)
[Sat Oct 22 05:39:55 2011] chipx,y range = (305.00-340.00, 837.00-874.00)
[Sat Oct 22 05:39:55 2011] Size of ../../acisf06420/products/events/fullrun_ccd1_acisf06420_pi14-548_pass1_cl_src41_bgd.evt.gz[events] = 127 counts
[Sat Oct 22 05:39:55 2011] ../../acisf06420/products/images/fullrun_ccd1_acisf06420_pi14-548_pass1_cl_src41_src.img and ../../acisf06420/products/images/fullrun_ccd1_acisf06420_pi14-548_pass1_cl_src41_bgd.img exist, delete to re-create
[Sat Oct 22 05:39:55 2011] ../../acisf06420/products/spectra/fullrun_ccd1_acisf06420_pi14-548_pass1_cl_src41_src.pi and ../../acisf06420/products/spectra/fullrun_ccd1_acisf06420_pi14-548_pass1_cl_src41_bgd.pi exist, delete to re-create
[Sat Oct 22 05:39:58 2011] ../../acisf06420/products/lightcurves/fullrun_ccd1_acisf06420_pi14-548_pass1_cl_src41_src.lc and ../../acisf06420/products/lightcurves/fullrun_ccd1_acisf06420_pi14-548_pass1_cl_src41_bgd.lc exist, delete to re-create
[Sat Oct 22 05:52:13 2011] Keeping rmf generated by specextract
[Sat Oct 22 05:52:13 2011] 196.071
[Sat Oct 22 06:12:14 2011] Updating aperture counts using extracted products
[Sat Oct 22 06:12:14 2011] Error reading totcts from fullrun_ccd1_acisf06420_pi14-548_pass1_cl_src41_src.pi.gz
[Sat Oct 22 06:12:18 2011] Calculating source flux in energy range 0.30-8.00
[Sat Oct 22 06:12:18 2011] Using photon index=1.80, rate=0.000776, arf fullrun_ccd1_acisf06420_pi14-548_pass1_cl_src41.arf
[Sat Oct 22 06:12:18 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Sat Oct 22 06:12:18 2011] Updating source flux to 1.2e-14