[Fri Sep 23 09:58:12 2011] Detection parameters:
  Position = (579.3, 768.1) = 20 33 19.86 40 59 45.2
  Extent = 0.8" x 0.6", rotation angle = 118 degrees
  Source counts = 126.0 +/- 11.4
  Background counts = 4.0
  Rate = 0.004 +/- 0.0004

[Fri Sep 23 09:58:26 2011] Off-axis axis estimate = 4.35'
[Fri Sep 23 10:00:11 2011] Using EEF radius (= 0.94 ")to estimate initial spatial extent for simple fitting
[Fri Sep 23 10:00:11 2011] Initial guess for spatial extent in simple fitting = 0.94"
[Fri Sep 23 10:00:11 2011] source mask rpix=1.9, npix_max = 23, mask sum = 25, frac = 1.074
[Fri Sep 23 10:00:11 2011] Giving source the simple spatial ID 2 for pass 0, mean size = 0.94"
[Fri Sep 23 10:00:12 2011] fullrun_ccd3_acisf10971_pi14-548_cl_pass0_src2.ximg exists
[Fri Sep 23 10:00:12 2011] fullrun_ccd3_acisf10971_pi14-548_cl_pass0_src2_1.ximg exists
[Fri Sep 23 10:00:12 2011] Fit fullrun_ccd3_acisf10971_pi14-548_cl_pass0_src2 appears to have run properly
[Fri Sep 23 10:00:18 2011] fullrun_ccd3_acisf10971_pi14-548_cl_pass0_tfrozen_src2.ximg exists
[Fri Sep 23 10:00:18 2011] fullrun_ccd3_acisf10971_pi14-548_cl_pass0_tfrozen_src2_1.ximg exists
[Fri Sep 23 10:00:18 2011] Fit fullrun_ccd3_acisf10971_pi14-548_cl_pass0_tfrozen_src2 appears to have run properly
[Fri Sep 23 10:00:54 2011] Spatial fit model total counts = 134.838000, observed total counts = 135.000000
[Fri Sep 23 10:00:54 2011] Offset between fit and detection position for source 1 = 0.725624 pixels
[Fri Sep 23 10:00:54 2011] 134.490900 total counts/ 14.724900 bgd. counts: snr = 31.210977
Spatial fit parameters:
  Offset between fit and detection position for source 1 = 0.725624 pixels
  Position = (579.9, 768.5) = 20 33 19.85 40 59 45.1
  Extent = 0.9 (0.8-1.0)" x 0.7 (0.6-0.8)", rotation angle = 72 (90-90) degrees
  Source counts = 119.8 +/- 11.6
  Background counts = 14.7
  Rate = 0.004 +/- 0.0004
[Fri Sep 23 10:00:54 2011] Vigneting correction estimate = 1.000000
[Fri Sep 23 10:00:54 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Sep 23 10:00:54 2011] Assessing source extent using major axis lower bound
[Fri Sep 23 10:00:54 2011] Source does appear to be extended
[Fri Sep 23 10:00:54 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 0.92
[Fri Sep 23 10:01:43 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Fri Sep 23 10:01:43 2011] Initial guess for spatial extent in simple fitting = 0.80"
[Fri Sep 23 10:01:43 2011] source mask rpix=1.6, npix_max = 17, mask sum = 20, frac = 1.115
[Fri Sep 23 10:01:43 2011] Giving source the simple spatial ID 2 for pass 1, mean size = 0.80"
[Fri Sep 23 10:01:43 2011] fullrun_ccd3_acisf10971_pi14-548_cl_pass1_src2.ximg exists
[Fri Sep 23 10:01:43 2011] fullrun_ccd3_acisf10971_pi14-548_cl_pass1_src2_1.ximg exists
[Fri Sep 23 10:01:43 2011] Fit fullrun_ccd3_acisf10971_pi14-548_cl_pass1_src2 appears to have run properly
[Fri Sep 23 10:01:44 2011] fullrun_ccd3_acisf10971_pi14-548_cl_pass1_tfrozen_src2.ximg exists
[Fri Sep 23 10:01:45 2011] fullrun_ccd3_acisf10971_pi14-548_cl_pass1_tfrozen_src2_1.ximg exists
[Fri Sep 23 10:01:45 2011] Fit fullrun_ccd3_acisf10971_pi14-548_cl_pass1_tfrozen_src2 appears to have run properly
[Fri Sep 23 10:02:16 2011] Spatial fit model total counts = 132.735000, observed total counts = 132.000000
[Fri Sep 23 10:02:16 2011] Offset between fit and detection position for source 1 = 0.026813 pixels
[Fri Sep 23 10:02:16 2011] 132.572700 total counts/ 10.968700 bgd. counts: snr = 36.717261
Spatial fit parameters:
  Offset between fit and detection position for source 1 = 0.026813 pixels
  Position = (579.9, 768.5) = 20 33 19.85 40 59 45.1
  Extent = 0.8 (0.7-0.9)", rotation angle = 0
  Source counts = 121.6 +/- 11.5
  Background counts = 11.0
  Rate = 0.004 +/- 0.0004
[Fri Sep 23 10:02:16 2011] Vigneting correction estimate = 1.000000
[Fri Sep 23 10:02:16 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Sep 23 10:02:16 2011] Assessing source extent using major axis lower bound
[Fri Sep 23 10:02:16 2011] Source does appear to be extended
[Fri Sep 23 10:02:16 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Fri Sep 23 10:10:20 2011] Not overwriting source region fullrun_ccd3_acisf10971_pi14-548_pass1_cl_src1_src.reg
[Fri Sep 23 10:10:20 2011] Extracting stamp from image fullrun_ccd3_acisf10971_pi14-548_cl_sm2.00.img.gz, (543, 732) - (617, 805)
[Fri Sep 23 10:10:20 2011] Writing fullrun_ccd3_acisf10971_pi14-548_pass1_cl_src1.gif
[Fri Sep 23 10:10:25 2011] ../../acisf10971/products/events/fullrun_ccd3_acisf10971_pi14-548_pass1_cl_src1_src.evt and ../../acisf10971/products/events/fullrun_ccd3_acisf10971_pi14-548_pass1_cl_src1_bgd.evt exist, delete to re-create
[Fri Sep 23 10:10:25 2011] Size of ../../acisf10971/products/events/fullrun_ccd3_acisf10971_pi14-548_pass1_cl_src1_src.evt.gz[events] = 127 counts
[Fri Sep 23 10:10:25 2011] Mean chipx,y = (577.54, 643.11)
[Fri Sep 23 10:10:25 2011] Mean tdetx,y = (4488.89, 3638.54)
[Fri Sep 23 10:10:25 2011] chipx,y range = (562.00-600.00, 624.00-661.00)
[Fri Sep 23 10:10:25 2011] Size of ../../acisf10971/products/events/fullrun_ccd3_acisf10971_pi14-548_pass1_cl_src1_bgd.evt.gz[events] = 31 counts
[Fri Sep 23 10:10:25 2011] ../../acisf10971/products/images/fullrun_ccd3_acisf10971_pi14-548_pass1_cl_src1_src.img and ../../acisf10971/products/images/fullrun_ccd3_acisf10971_pi14-548_pass1_cl_src1_bgd.img exist, delete to re-create
[Fri Sep 23 10:10:25 2011] ../../acisf10971/products/spectra/fullrun_ccd3_acisf10971_pi14-548_pass1_cl_src1_src.pi and ../../acisf10971/products/spectra/fullrun_ccd3_acisf10971_pi14-548_pass1_cl_src1_bgd.pi exist, delete to re-create
[Fri Sep 23 10:10:29 2011] ../../acisf10971/products/lightcurves/fullrun_ccd3_acisf10971_pi14-548_pass1_cl_src1_src.lc and ../../acisf10971/products/lightcurves/fullrun_ccd3_acisf10971_pi14-548_pass1_cl_src1_bgd.lc exist, delete to re-create
[Fri Sep 23 10:12:45 2011] Keeping rmf generated by specextract
[Fri Sep 23 10:12:45 2011] 187.448
[Fri Sep 23 10:13:46 2011] Updating aperture counts using extracted products
[Fri Sep 23 10:13:46 2011] Error reading totcts from fullrun_ccd3_acisf10971_pi14-548_pass1_cl_src1_src.pi.gz
[Fri Sep 23 10:13:46 2011] Calculating source flux in energy range 0.30-8.00
[Fri Sep 23 10:13:46 2011] Using photon index=1.80, rate=0.00402, arf fullrun_ccd3_acisf10971_pi14-548_pass1_cl_src1.arf
[Fri Sep 23 10:13:46 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Fri Sep 23 10:13:46 2011] Updating source flux to 6.4e-14