[Mon Oct 31 06:38:56 2011] Detection parameters:
  Position = (263.3, 1088.5) = 20 56 45.05 -4 41 26.5
  Extent = 1.2" x 0.7", rotation angle = 77 degrees
  Source counts = 125.6 +/- 11.4
  Background counts = 3.4
  Rate = 0.003 +/- 0.0003

[Mon Oct 31 06:38:58 2011] Off-axis axis estimate = 5.36'
[Mon Oct 31 06:39:59 2011] Using EEF radius (= 1.33 ")to estimate initial spatial extent for simple fitting
[Mon Oct 31 06:39:59 2011] Initial guess for spatial extent in simple fitting = 1.33"
[Mon Oct 31 06:39:59 2011] source mask rpix=2.7, npix_max = 41, mask sum = 42, frac = 1.023
[Mon Oct 31 06:39:59 2011] Giving source the simple spatial ID 2 for pass 0, mean size = 1.33"
[Mon Oct 31 06:40:00 2011] fullrun_ccd2_acisf01667_pi14-548_cl_pass0_src2.ximg exists
[Mon Oct 31 06:40:00 2011] fullrun_ccd2_acisf01667_pi14-548_cl_pass0_src2_1.ximg exists
[Mon Oct 31 06:40:00 2011] Fit fullrun_ccd2_acisf01667_pi14-548_cl_pass0_src2 appears to have run properly
[Mon Oct 31 06:40:00 2011] fullrun_ccd2_acisf01667_pi14-548_cl_pass0_tfrozen_src2.ximg exists
[Mon Oct 31 06:40:01 2011] fullrun_ccd2_acisf01667_pi14-548_cl_pass0_tfrozen_src2_1.ximg exists
[Mon Oct 31 06:40:01 2011] Fit fullrun_ccd2_acisf01667_pi14-548_cl_pass0_tfrozen_src2 appears to have run properly
[Mon Oct 31 06:40:14 2011] Spatial fit model total counts = 127.164000, observed total counts = 127.000000
[Mon Oct 31 06:40:14 2011] Offset between fit and detection position for source 8 = 0.634903 pixels
[Mon Oct 31 06:40:14 2011] 126.913570 total counts/ 4.387570 bgd. counts: snr = 58.494661
Spatial fit parameters:
  Offset between fit and detection position for source 8 = 0.634903 pixels
  Position = (263.8, 1088.9) = 20 56 45.05 -4 41 26.5
  Extent = 1.4 (1.2-1.7)" x 0.8 (0.7-1.0)", rotation angle = 103 (90-117) degrees
  Source counts = 122.5 +/- 11.3
  Background counts = 4.4
  Rate = 0.003 +/- 0.0003
[Mon Oct 31 06:40:14 2011] Vigneting correction estimate = 1.000000
[Mon Oct 31 06:40:14 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon Oct 31 06:40:14 2011] Assessing source extent using major axis lower bound
[Mon Oct 31 06:40:14 2011] Source does appear to be extended
[Mon Oct 31 06:40:14 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.18
[Mon Oct 31 06:40:41 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Mon Oct 31 06:40:41 2011] Initial guess for spatial extent in simple fitting = 1.11"
[Mon Oct 31 06:40:41 2011] source mask rpix=2.3, npix_max = 30, mask sum = 36, frac = 1.188
[Mon Oct 31 06:40:41 2011] Giving source the simple spatial ID 2 for pass 1, mean size = 1.11"
[Mon Oct 31 06:40:41 2011] fullrun_ccd2_acisf01667_pi14-548_cl_pass1_src2.ximg exists
[Mon Oct 31 06:40:42 2011] fullrun_ccd2_acisf01667_pi14-548_cl_pass1_src2_1.ximg exists
[Mon Oct 31 06:40:42 2011] Fit fullrun_ccd2_acisf01667_pi14-548_cl_pass1_src2 appears to have run properly
[Mon Oct 31 06:40:42 2011] fullrun_ccd2_acisf01667_pi14-548_cl_pass1_tfrozen_src2.ximg exists
[Mon Oct 31 06:40:42 2011] fullrun_ccd2_acisf01667_pi14-548_cl_pass1_tfrozen_src2_1.ximg exists
[Mon Oct 31 06:40:42 2011] Fit fullrun_ccd2_acisf01667_pi14-548_cl_pass1_tfrozen_src2 appears to have run properly
[Mon Oct 31 06:41:00 2011] Spatial fit model total counts = 127.164000, observed total counts = 129.000000
[Mon Oct 31 06:41:00 2011] Offset between fit and detection position for source 8 = 0.016801 pixels
[Mon Oct 31 06:41:00 2011] 126.863100 total counts/ 10.677100 bgd. counts: snr = 35.557166
Spatial fit parameters:
  Offset between fit and detection position for source 8 = 0.016801 pixels
  Position = (263.8, 1088.9) = 20 56 45.05 -4 41 26.5
  Extent = 1.1 (0.9-1.3)", rotation angle = 0
  Source counts = 116.2 +/- 11.3
  Background counts = 10.7
  Rate = 0.003 +/- 0.0003
[Mon Oct 31 06:41:00 2011] Vigneting correction estimate = 1.000000
[Mon Oct 31 06:41:00 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon Oct 31 06:41:00 2011] Assessing source extent using major axis lower bound
[Mon Oct 31 06:41:00 2011] Source does appear to be extended
[Mon Oct 31 06:41:00 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Mon Oct 31 06:43:09 2011] Not overwriting source region fullrun_ccd2_acisf01667_pi14-548_pass1_cl_src8_src.reg
[Mon Oct 31 06:43:09 2011] Extracting stamp from image fullrun_ccd2_acisf01667_pi14-548_cl_sm2.00.img.gz, (214, 1039) - (314, 1139)
[Mon Oct 31 06:43:09 2011] Writing fullrun_ccd2_acisf01667_pi14-548_pass1_cl_src8.gif
[Mon Oct 31 06:43:13 2011] ../../acisf01667/products/events/fullrun_ccd2_acisf01667_pi14-548_pass1_cl_src8_src.evt and ../../acisf01667/products/events/fullrun_ccd2_acisf01667_pi14-548_pass1_cl_src8_bgd.evt exist, delete to re-create
[Mon Oct 31 06:43:13 2011] Size of ../../acisf01667/products/events/fullrun_ccd2_acisf01667_pi14-548_pass1_cl_src8_src.evt.gz[events] = 128 counts
[Mon Oct 31 06:43:13 2011] Mean chipx,y = (993.09, 842.83)
[Mon Oct 31 06:43:13 2011] Mean tdetx,y = (3903.83, 3092.91)
[Mon Oct 31 06:43:13 2011] chipx,y range = (975.00-1012.00, 822.00-864.00)
[Mon Oct 31 06:43:13 2011] Size of ../../acisf01667/products/events/fullrun_ccd2_acisf01667_pi14-548_pass1_cl_src8_bgd.evt.gz[events] = 22 counts
[Mon Oct 31 06:43:13 2011] ../../acisf01667/products/images/fullrun_ccd2_acisf01667_pi14-548_pass1_cl_src8_src.img and ../../acisf01667/products/images/fullrun_ccd2_acisf01667_pi14-548_pass1_cl_src8_bgd.img exist, delete to re-create
[Mon Oct 31 06:43:13 2011] ../../acisf01667/products/spectra/fullrun_ccd2_acisf01667_pi14-548_pass1_cl_src8_src.pi and ../../acisf01667/products/spectra/fullrun_ccd2_acisf01667_pi14-548_pass1_cl_src8_bgd.pi exist, delete to re-create
[Mon Oct 31 06:43:16 2011] ../../acisf01667/products/lightcurves/fullrun_ccd2_acisf01667_pi14-548_pass1_cl_src8_src.lc and ../../acisf01667/products/lightcurves/fullrun_ccd2_acisf01667_pi14-548_pass1_cl_src8_bgd.lc exist, delete to re-create
[Mon Oct 31 06:44:19 2011] Keeping rmf generated by specextract
[Mon Oct 31 06:44:19 2011] 181.401
[Mon Oct 31 06:46:41 2011] Updating aperture counts using extracted products
[Mon Oct 31 06:46:41 2011] Error reading totcts from fullrun_ccd2_acisf01667_pi14-548_pass1_cl_src8_src.pi.gz
[Mon Oct 31 06:46:42 2011] Calculating source flux in energy range 0.30-8.00
[Mon Oct 31 06:46:42 2011] Using photon index=1.80, rate=0.00261, arf fullrun_ccd2_acisf01667_pi14-548_pass1_cl_src8.arf
[Mon Oct 31 06:46:42 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Mon Oct 31 06:46:42 2011] Updating source flux to 3.1e-14