[Tue Feb 21 13:05:40 2012] Detection parameters:
  Position = (693.4, 861.3) = 23 23 31.73 58 50 24.0
  Extent = 1.3" x 1.3", rotation angle = 60 degrees
  Source counts = 8644.3 +/- 129.1
  Background counts = 8017.7
  Rate = 0.5 +/- 0.007

[Tue Feb 21 13:07:47 2012] Off-axis axis estimate = 3.78'
[Tue Feb 21 13:42:33 2012] Using EEF radius (= 0.77 ")to estimate initial spatial extent for simple fitting
[Tue Feb 21 13:42:33 2012] Initial guess for spatial extent in simple fitting = 0.77"
[Tue Feb 21 13:42:33 2012] source mask rpix=1.6, npix_max = 16, mask sum = 20, frac = 1.183
[Tue Feb 21 13:42:33 2012] Giving source the simple spatial ID 20 for pass 0, mean size = 0.77"
[Tue Feb 21 15:51:30 2012] fullrun_ccd7_acisf13177_pi14-548_cl_pass0_src20.ximg exists
[Tue Feb 21 15:51:30 2012] fullrun_ccd7_acisf13177_pi14-548_cl_pass0_src20_1.ximg exists
[Tue Feb 21 15:51:30 2012] Fit fullrun_ccd7_acisf13177_pi14-548_cl_pass0_src20 appears to have run properly
[Tue Feb 21 15:51:31 2012] fullrun_ccd7_acisf13177_pi14-548_cl_pass0_tfrozen_src20.ximg exists
[Tue Feb 21 15:51:31 2012] fullrun_ccd7_acisf13177_pi14-548_cl_pass0_tfrozen_src20_1.ximg exists
[Tue Feb 21 15:51:31 2012] Fit fullrun_ccd7_acisf13177_pi14-548_cl_pass0_tfrozen_src20 appears to have run properly
[Tue Feb 21 15:52:07 2012] Spatial fit model total counts = 12347.000000, observed total counts = 12347.000000
[Tue Feb 21 15:52:07 2012] Offset between fit and detection position for source 20 = 0.808639 pixels
[Tue Feb 21 15:52:07 2012] 12322.650000 total counts/ 9459.260000 bgd. counts: snr = 29.440957
Spatial fit parameters:
  Offset between fit and detection position for source 20 = 0.808639 pixels
  Position = (693.3, 862.1) = 23 23 31.77 58 50 24.1
  Extent = 1.5 (1.5-3.1)", rotation angle = 0
  Source counts = 2863.4 +/- 111.0
  Background counts = 9459.3
  Rate = 0.2 +/- 0.006
[Tue Feb 21 15:52:09 2012] Vigneting correction estimate = 1.000000
[Tue Feb 21 15:52:09 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Feb 21 15:52:09 2012] Assessing source extent using major axis lower bound
[Tue Feb 21 15:52:09 2012] Source does appear to be extended
[Tue Feb 21 15:52:09 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Feb 21 15:53:24 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Tue Feb 21 15:53:24 2012] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Tue Feb 21 15:53:24 2012] Initial guess for spatial extent in simple fitting = 1.53"
[Tue Feb 21 15:53:24 2012] source mask rpix=3.1, npix_max = 52, mask sum = 56, frac = 1.073
[Tue Feb 21 15:53:24 2012] Giving source the simple spatial ID 20 for pass 1, mean size = 1.53"
[Tue Feb 21 18:32:00 2012] fullrun_ccd7_acisf13177_pi14-548_cl_pass1_src20.ximg exists
[Tue Feb 21 18:32:00 2012] fullrun_ccd7_acisf13177_pi14-548_cl_pass1_src20_1.ximg exists
[Tue Feb 21 18:32:00 2012] Fit fullrun_ccd7_acisf13177_pi14-548_cl_pass1_src20 appears to have run properly
[Tue Feb 21 18:32:01 2012] fullrun_ccd7_acisf13177_pi14-548_cl_pass1_tfrozen_src20.ximg exists
[Tue Feb 21 18:32:01 2012] fullrun_ccd7_acisf13177_pi14-548_cl_pass1_tfrozen_src20_1.ximg exists
[Tue Feb 21 18:32:01 2012] Fit fullrun_ccd7_acisf13177_pi14-548_cl_pass1_tfrozen_src20 appears to have run properly
[Tue Feb 21 18:32:34 2012] Warning, spatial fit 20 centroid is now closest to src. 431
[Tue Feb 21 18:32:35 2012] Vigneting correction estimate = 1.000000
[Tue Feb 21 18:32:35 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Feb 21 18:32:35 2012] Assessing source extent using major axis lower bound
[Tue Feb 21 18:32:35 2012] Source does appear to be extended
[Tue Feb 21 18:32:35 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Feb 21 18:33:52 2012] Writing source region out to fullrun_ccd7_acisf13177_pi14-548_pass1_cl_src20_src.reg
[Tue Feb 21 18:33:52 2012] Extracting stamp from image fullrun_ccd7_acisf13177_pi14-548_cl_sm2.00.img.gz, (623, 792) - (763, 932)
[Tue Feb 21 18:33:52 2012] Writing fullrun_ccd7_acisf13177_pi14-548_pass1_cl_src20.gif
[Tue Feb 21 18:46:18 2012] Size of ../../acisf13177/products/events/fullrun_ccd7_acisf13177_pi14-548_pass1_cl_src20_src.evt.gz[events] = 19418 counts
[Tue Feb 21 18:46:18 2012] Mean chipx,y = (640.21, 571.54)
[Tue Feb 21 18:46:18 2012] Mean tdetx,y = (4557.21, 2273.54)
[Tue Feb 21 18:46:18 2012] chipx,y range = (613.00-670.00, 542.00-600.00)
[Tue Feb 21 18:46:18 2012] Size of ../../acisf13177/products/events/fullrun_ccd7_acisf13177_pi14-548_pass1_cl_src20_bgd.evt.gz[events] = 38057 counts
[Tue Feb 21 18:46:20 2012] rmf not found, will run specextract
[Tue Feb 21 18:46:20 2012] arf not found, will run specextract
[Tue Feb 21 18:46:28 2012] ../../acisf13177/products/spectra/fullrun_ccd7_acisf13177_pi14-548_pass1_cl_src20.warf not found
[Tue Feb 21 18:46:28 2012] ../../acisf13177/products/spectra/fullrun_ccd7_acisf13177_pi14-548_pass1_cl_src20.wrmf not found
[Tue Feb 21 18:46:28 2012] Removal of ../../acisf13177/products/spectra/fullrun_ccd7_acisf13177_pi14-548_pass1_cl_src20.soff failed
[Wed Feb 22 01:23:06 2012] Keeping rmf generated by specextract
[Wed Feb 22 01:23:06 2012] 221.197
[Wed Feb 22 01:23:59 2012] Updating aperture counts using extracted products
[Wed Feb 22 01:23:59 2012] Error reading totcts from fullrun_ccd7_acisf13177_pi14-548_pass1_cl_src20_src.pi.gz
[Wed Feb 22 01:24:38 2012] Calculating source flux in energy range 0.30-8.00
[Wed Feb 22 01:24:38 2012] Using photon index=1.80, rate=0.166, arf fullrun_ccd7_acisf13177_pi14-548_pass1_cl_src20.arf
[Wed Feb 22 01:24:38 2012] Assuming count rate is from the 0.20-8.00 bandpass
[Wed Feb 22 01:24:38 2012] Updating source flux to 1.6e-12