[Tue Feb 21 01:01:42 2012] Detection parameters:
  Position = (736.1, 985.7) = 0 42 28.27 41 12 23.3
  Extent = 0.8" x 0.5", rotation angle = 133 degrees
  Source counts = 117.9 +/- 10.9
  Background counts = 1.1
  Rate = 0.03 +/- 0.003

[Tue Feb 21 01:01:42 2012] Off-axis axis estimate = 4.78'
[Tue Feb 21 01:03:47 2012] Using EEF radius (= 1.09 ")to estimate initial spatial extent for simple fitting
[Tue Feb 21 01:03:47 2012] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Tue Feb 21 01:03:47 2012] Initial guess for spatial extent in simple fitting = 1.09"
[Tue Feb 21 01:03:47 2012] source mask rpix=2.2, npix_max = 29, mask sum = 30, frac = 1.010
[Tue Feb 21 01:03:47 2012] Giving source the simple spatial ID 4 for pass 0, mean size = 1.09"
[Tue Feb 21 01:18:24 2012] fullrun_ccd0_acisf12163_pi14-548_cl_pass0_src4.ximg exists
[Tue Feb 21 01:18:24 2012] fullrun_ccd0_acisf12163_pi14-548_cl_pass0_src4_1.ximg exists
[Tue Feb 21 01:18:24 2012] Fit fullrun_ccd0_acisf12163_pi14-548_cl_pass0_src4 appears to have run properly
[Tue Feb 21 01:18:24 2012] fullrun_ccd0_acisf12163_pi14-548_cl_pass0_tfrozen_src4.ximg exists
[Tue Feb 21 01:18:24 2012] fullrun_ccd0_acisf12163_pi14-548_cl_pass0_tfrozen_src4_1.ximg exists
[Tue Feb 21 01:18:24 2012] Fit fullrun_ccd0_acisf12163_pi14-548_cl_pass0_tfrozen_src4 appears to have run properly
[Tue Feb 21 02:50:05 2012] Spatial fit model total counts = 123.352000, observed total counts = 124.000000
[Tue Feb 21 02:50:05 2012] Offset between fit and detection position for source 4 = 0.752070 pixels
[Tue Feb 21 02:50:05 2012] 124.423800 total counts/ 16.090800 bgd. counts: snr = 27.006727
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.752070 pixels
  Position = (736.4, 986.4) = 0 42 28.28 41 12 23.4
  Extent = 1.4 (1.2-1.7)" x 0.6 (0.5-0.8)", rotation angle = 39 (32-47) degrees
  Source counts = 108.3 +/- 11.2
  Background counts = 16.1
  Rate = 0.03 +/- 0.003
[Tue Feb 21 02:50:05 2012] Vigneting correction estimate = 1.000000
[Tue Feb 21 02:50:05 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Feb 21 02:50:05 2012] Assessing source extent using major axis lower bound
[Tue Feb 21 02:50:05 2012] Source does appear to be extended
[Tue Feb 21 02:50:05 2012] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.53
[Tue Feb 21 02:50:05 2012] Source is asymmetric
[Tue Feb 21 02:50:30 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Tue Feb 21 02:50:30 2012] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Tue Feb 21 02:50:30 2012] Initial guess for spatial extent in simple fitting = 0.98"
[Tue Feb 21 02:50:30 2012] source mask rpix=2.0, npix_max = 24, mask sum = 25, frac = 1.015
[Tue Feb 21 02:50:30 2012] Giving source the simple spatial ID 4 for pass 1, mean size = 0.98"
[Tue Feb 21 03:04:19 2012] fullrun_ccd0_acisf12163_pi14-548_cl_pass1_src4.ximg exists
[Tue Feb 21 03:04:19 2012] fullrun_ccd0_acisf12163_pi14-548_cl_pass1_src4_1.ximg exists
[Tue Feb 21 03:04:19 2012] Fit fullrun_ccd0_acisf12163_pi14-548_cl_pass1_src4 appears to have run properly
[Tue Feb 21 03:04:19 2012] fullrun_ccd0_acisf12163_pi14-548_cl_pass1_tfrozen_src4.ximg exists
[Tue Feb 21 03:04:19 2012] fullrun_ccd0_acisf12163_pi14-548_cl_pass1_tfrozen_src4_1.ximg exists
[Tue Feb 21 03:04:19 2012] Fit fullrun_ccd0_acisf12163_pi14-548_cl_pass1_tfrozen_src4 appears to have run properly
[Tue Feb 21 04:35:02 2012] Spatial fit model total counts = 123.934000, observed total counts = 125.000000
[Tue Feb 21 04:35:02 2012] Offset between fit and detection position for source 4 = 0.297360 pixels
[Tue Feb 21 04:35:02 2012] 124.971800 total counts/ 18.715800 bgd. counts: snr = 24.561182
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.297360 pixels
  Position = (736.2, 986.6) = 0 42 28.29 41 12 23.5
  Extent = 1.3" x 0.6", rotation angle = 52
  Source counts = 106.3 +/- 11.2
  Background counts = 18.7
  Rate = 0.03 +/- 0.003
[Tue Feb 21 04:35:02 2012] Vigneting correction estimate = 1.000000
[Tue Feb 21 04:35:02 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Feb 21 04:35:02 2012] Assessing source extent using major
[Tue Feb 21 04:35:02 2012] Source does appear to be extended
[Tue Feb 21 04:35:02 2012] Computing asymmetry using major and minor axis, asym = 2.10
[Tue Feb 21 04:35:02 2012] Source is asymmetric
[Tue Feb 21 04:35:26 2012] Writing source region out to fullrun_ccd0_acisf12163_pi14-548_pass1_cl_src4_src.reg
[Tue Feb 21 04:35:26 2012] Extracting stamp from image fullrun_ccd0_acisf12163_pi14-548_cl_sm2.00.img.gz, (676, 926) - (796, 1047)
[Tue Feb 21 04:35:26 2012] Writing fullrun_ccd0_acisf12163_pi14-548_pass1_cl_src4.gif
[Tue Feb 21 04:37:17 2012] Size of ../../acisf12163/products/events/fullrun_ccd0_acisf12163_pi14-548_pass1_cl_src4_src.evt.gz[events] = 115 counts
[Tue Feb 21 04:37:17 2012] Mean chipx,y = (575.40, 831.93)
[Tue Feb 21 04:37:17 2012] Mean tdetx,y = (3892.93, 4556.60)
[Tue Feb 21 04:37:17 2012] chipx,y range = (555.00-596.00, 816.00-859.00)
[Tue Feb 21 04:37:17 2012] Size of ../../acisf12163/products/events/fullrun_ccd0_acisf12163_pi14-548_pass1_cl_src4_bgd.evt.gz[events] = 7 counts
[Tue Feb 21 04:37:18 2012] rmf not found, will run specextract
[Tue Feb 21 04:37:18 2012] arf not found, will run specextract
[Tue Feb 21 04:37:45 2012] ../../acisf12163/products/spectra/fullrun_ccd0_acisf12163_pi14-548_pass1_cl_src4.warf not found
[Tue Feb 21 04:37:45 2012] ../../acisf12163/products/spectra/fullrun_ccd0_acisf12163_pi14-548_pass1_cl_src4.wrmf not found
[Tue Feb 21 04:37:45 2012] Removal of ../../acisf12163/products/spectra/fullrun_ccd0_acisf12163_pi14-548_pass1_cl_src4.soff failed
[Tue Feb 21 04:42:35 2012] Keeping rmf generated by specextract
[Tue Feb 21 04:42:35 2012] 183.932
[Tue Feb 21 05:24:27 2012] Updating aperture counts using extracted products
[Tue Feb 21 05:24:27 2012] Error reading totcts from fullrun_ccd0_acisf12163_pi14-548_pass1_cl_src4_src.pi.gz
[Tue Feb 21 05:24:27 2012] Calculating source flux in energy range 0.30-8.00
[Tue Feb 21 05:24:27 2012] Using photon index=1.80, rate=0.0268, arf fullrun_ccd0_acisf12163_pi14-548_pass1_cl_src4.arf
[Tue Feb 21 05:24:27 2012] Assuming count rate is from the 0.20-8.00 bandpass
[Tue Feb 21 05:24:27 2012] Updating source flux to 3.3e-13