[Tue Feb 21 05:46:49 2012] Detection parameters:
  Position = (620.4, 185.3) = 5 36 1.51 -6 50 12.7
  Extent = 2.7" x 2.3", rotation angle = 67 degrees
  Source counts = 1372.9 +/- 38.4
  Background counts = 101.1
  Rate = 0.02 +/- 0.0007

[Tue Feb 21 05:46:49 2012] Off-axis axis estimate = 8.74'
[Tue Feb 21 05:51:56 2012] Using EEF radius (= 3.38 ")to estimate initial spatial extent for simple fitting
[Tue Feb 21 05:51:56 2012] Initial guess for spatial extent in simple fitting = 3.38"
[Tue Feb 21 05:51:56 2012] source mask rpix=6.9, npix_max = 216, mask sum = 225, frac = 1.037
[Tue Feb 21 05:51:56 2012] Giving source the simple spatial ID 13 for pass 0, mean size = 3.38"
[Tue Feb 21 06:24:36 2012] fullrun_ccd0_acisf12355_pi14-548_cl_pass0_src13.ximg exists
[Tue Feb 21 06:24:36 2012] fullrun_ccd0_acisf12355_pi14-548_cl_pass0_src13_1.ximg exists
[Tue Feb 21 06:24:36 2012] Fit fullrun_ccd0_acisf12355_pi14-548_cl_pass0_src13 appears to have run properly
[Tue Feb 21 06:24:36 2012] fullrun_ccd0_acisf12355_pi14-548_cl_pass0_tfrozen_src13.ximg exists
[Tue Feb 21 06:24:36 2012] fullrun_ccd0_acisf12355_pi14-548_cl_pass0_tfrozen_src13_1.ximg exists
[Tue Feb 21 06:24:36 2012] Fit fullrun_ccd0_acisf12355_pi14-548_cl_pass0_tfrozen_src13 appears to have run properly
[Tue Feb 21 08:26:02 2012] Spatial fit model total counts = 1490.930000, observed total counts = 1491.000000
[Tue Feb 21 08:26:02 2012] Offset between fit and detection position for source 18 = 0.826268 pixels
[Tue Feb 21 08:26:02 2012] 1490.426500 total counts/ 92.986500 bgd. counts: snr = 144.918296
Spatial fit parameters:
  Offset between fit and detection position for source 18 = 0.826268 pixels
  Position = (620.8, 186.0) = 5 36 1.51 -6 50 12.6
  Extent = 3.5 (3.3-3.6)" x 2.7 (2.6-2.9)", rotation angle = 114 (108-122) degrees
  Source counts = 1397.4 +/- 38.6
  Background counts = 93.0
  Rate = 0.02 +/- 0.0007
[Tue Feb 21 08:26:02 2012] Vigneting correction estimate = 1.000000
[Tue Feb 21 08:26:02 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Feb 21 08:26:02 2012] Assessing source extent using major axis lower bound
[Tue Feb 21 08:26:02 2012] Source does appear to be extended
[Tue Feb 21 08:26:02 2012] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.16
[Tue Feb 21 08:26:29 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Tue Feb 21 08:26:29 2012] Initial guess for spatial extent in simple fitting = 3.09"
[Tue Feb 21 08:26:29 2012] source mask rpix=6.3, npix_max = 183, mask sum = 196, frac = 1.068
[Tue Feb 21 08:26:29 2012] Giving source the simple spatial ID 12 for pass 1, mean size = 3.09"
[Tue Feb 21 08:51:45 2012] fullrun_ccd0_acisf12355_pi14-548_cl_pass1_src12.ximg exists
[Tue Feb 21 08:51:45 2012] fullrun_ccd0_acisf12355_pi14-548_cl_pass1_src12_1.ximg exists
[Tue Feb 21 08:51:45 2012] Fit fullrun_ccd0_acisf12355_pi14-548_cl_pass1_src12 appears to have run properly
[Tue Feb 21 08:51:45 2012] fullrun_ccd0_acisf12355_pi14-548_cl_pass1_tfrozen_src12.ximg exists
[Tue Feb 21 08:51:45 2012] fullrun_ccd0_acisf12355_pi14-548_cl_pass1_tfrozen_src12_1.ximg exists
[Tue Feb 21 08:51:45 2012] Fit fullrun_ccd0_acisf12355_pi14-548_cl_pass1_tfrozen_src12 appears to have run properly
[Tue Feb 21 11:08:11 2012] Spatial fit model total counts = 1483.990000, observed total counts = 1484.000000
[Tue Feb 21 11:08:11 2012] Offset between fit and detection position for source 18 = 0.050748 pixels
[Tue Feb 21 11:08:11 2012] 1483.462100 total counts/ 84.442100 bgd. counts: snr = 152.245481
Spatial fit parameters:
  Offset between fit and detection position for source 18 = 0.050748 pixels
  Position = (620.8, 186.0) = 5 36 1.51 -6 50 12.5
  Extent = 3.1 (3.0-3.2)", rotation angle = 0
  Source counts = 1399.0 +/- 38.5
  Background counts = 84.4
  Rate = 0.02 +/- 0.0007
[Tue Feb 21 11:08:11 2012] Vigneting correction estimate = 1.000000
[Tue Feb 21 11:08:11 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Feb 21 11:08:11 2012] Assessing source extent using major axis lower bound
[Tue Feb 21 11:08:11 2012] Source does appear to be extended
[Tue Feb 21 11:08:11 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Feb 21 11:08:36 2012] Writing source region out to fullrun_ccd0_acisf12355_pi14-548_pass1_cl_src18_src.reg
[Tue Feb 21 11:08:36 2012] Extracting stamp from image fullrun_ccd0_acisf12355_pi14-548_cl_sm2.00.img.gz, (479, 44) - (763, 328)
[Tue Feb 21 11:08:36 2012] Writing fullrun_ccd0_acisf12355_pi14-548_pass1_cl_src18.gif
[Tue Feb 21 11:14:57 2012] Size of ../../acisf12355/products/events/fullrun_ccd0_acisf12355_pi14-548_pass1_cl_src18_src.evt.gz[events] = 1472 counts
[Tue Feb 21 11:14:57 2012] Mean chipx,y = (145.22, 606.49)
[Tue Feb 21 11:14:57 2012] Mean tdetx,y = (3667.49, 4986.78)
[Tue Feb 21 11:14:57 2012] chipx,y range = (110.00-178.00, 567.00-639.00)
[Tue Feb 21 11:14:57 2012] Size of ../../acisf12355/products/events/fullrun_ccd0_acisf12355_pi14-548_pass1_cl_src18_bgd.evt.gz[events] = 251 counts
[Tue Feb 21 11:14:58 2012] rmf not found, will run specextract
[Tue Feb 21 11:14:58 2012] arf not found, will run specextract
[Tue Feb 21 11:15:23 2012] ../../acisf12355/products/spectra/fullrun_ccd0_acisf12355_pi14-548_pass1_cl_src18.warf not found
[Tue Feb 21 11:15:23 2012] ../../acisf12355/products/spectra/fullrun_ccd0_acisf12355_pi14-548_pass1_cl_src18.wrmf not found
[Tue Feb 21 11:15:23 2012] Removal of ../../acisf12355/products/spectra/fullrun_ccd0_acisf12355_pi14-548_pass1_cl_src18.soff failed
[Tue Feb 21 11:15:30 2012] Keeping rmf generated by specextract
[Tue Feb 21 11:15:30 2012] 161.579
[Tue Feb 21 11:51:00 2012] Updating aperture counts using extracted products
[Tue Feb 21 11:51:00 2012] Error reading totcts from fullrun_ccd0_acisf12355_pi14-548_pass1_cl_src18_src.pi.gz
[Tue Feb 21 11:51:00 2012] Calculating source flux in energy range 0.30-8.00
[Tue Feb 21 11:51:00 2012] Using photon index=1.80, rate=0.0239, arf fullrun_ccd0_acisf12355_pi14-548_pass1_cl_src18.arf
[Tue Feb 21 11:51:00 2012] Assuming count rate is from the 0.20-8.00 bandpass
[Tue Feb 21 11:51:00 2012] Updating source flux to 3.3e-13