[Mon Sep 26 18:29:19 2011] Detection parameters:
  Position = (947.3, 234.8) = 14 28 59.53 35 3 49.3
  Extent = 1.8" x 0.9", rotation angle = 1 degrees
  Source counts = 168.0 +/- 13.4
  Background counts = 12.0
  Rate = 0.004 +/- 0.0003

[Mon Sep 26 18:29:22 2011] Off-axis axis estimate = 6.04'
[Mon Sep 26 18:30:21 2011] Using EEF radius (= 1.65 ")to estimate initial spatial extent for simple fitting
[Mon Sep 26 18:30:21 2011] Initial guess for spatial extent in simple fitting = 1.65"
[Mon Sep 26 18:30:21 2011] source mask rpix=3.4, npix_max = 59, mask sum = 64, frac = 1.079
[Mon Sep 26 18:30:21 2011] Giving source the simple spatial ID 2 for pass 0, mean size = 1.65"
[Mon Sep 26 18:30:21 2011] fullrun_ccd3_acisf07943_pi14-548_cl_pass0_src2.ximg exists
[Mon Sep 26 18:30:21 2011] fullrun_ccd3_acisf07943_pi14-548_cl_pass0_src2_1.ximg exists
[Mon Sep 26 18:30:21 2011] Fit fullrun_ccd3_acisf07943_pi14-548_cl_pass0_src2 appears to have run properly
[Mon Sep 26 18:30:21 2011] fullrun_ccd3_acisf07943_pi14-548_cl_pass0_tfrozen_src2.ximg exists
[Mon Sep 26 18:30:21 2011] fullrun_ccd3_acisf07943_pi14-548_cl_pass0_tfrozen_src2_1.ximg exists
[Mon Sep 26 18:30:21 2011] Fit fullrun_ccd3_acisf07943_pi14-548_cl_pass0_tfrozen_src2 appears to have run properly
[Mon Sep 26 18:30:38 2011] Spatial fit model total counts = 166.120000, observed total counts = 167.000000
[Mon Sep 26 18:30:38 2011] Offset between fit and detection position for source 1 = 0.923113 pixels
[Mon Sep 26 18:30:38 2011] 166.214932 total counts/ 0.656932 bgd. counts: snr = 204.263121
Spatial fit parameters:
  Offset between fit and detection position for source 1 = 0.923113 pixels
  Position = (948.1, 235.2) = 14 28 59.52 35 3 49.2
  Extent = 1.5 (1.2-1.6)", rotation angle = 0
  Source counts = 165.6 +/- 12.9
  Background counts = 0.7
  Rate = 0.004 +/- 0.0003
[Mon Sep 26 18:30:38 2011] Vigneting correction estimate = 1.000000
[Mon Sep 26 18:30:38 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon Sep 26 18:30:38 2011] Assessing source extent using major axis lower bound
[Mon Sep 26 18:30:38 2011] Source does appear to be extended
[Mon Sep 26 18:30:38 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Mon Sep 26 18:31:03 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Mon Sep 26 18:31:03 2011] Initial guess for spatial extent in simple fitting = 1.48"
[Mon Sep 26 18:31:03 2011] source mask rpix=3.0, npix_max = 49, mask sum = 49, frac = 0.998
[Mon Sep 26 18:31:03 2011] Giving source the simple spatial ID 2 for pass 1, mean size = 1.48"
[Mon Sep 26 18:31:04 2011] fullrun_ccd3_acisf07943_pi14-548_cl_pass1_src2.ximg exists
[Mon Sep 26 18:31:04 2011] fullrun_ccd3_acisf07943_pi14-548_cl_pass1_src2_1.ximg exists
[Mon Sep 26 18:31:04 2011] Fit fullrun_ccd3_acisf07943_pi14-548_cl_pass1_src2 appears to have run properly
[Mon Sep 26 18:31:05 2011] fullrun_ccd3_acisf07943_pi14-548_cl_pass1_tfrozen_src2.ximg exists
[Mon Sep 26 18:31:05 2011] fullrun_ccd3_acisf07943_pi14-548_cl_pass1_tfrozen_src2_1.ximg exists
[Mon Sep 26 18:31:05 2011] Fit fullrun_ccd3_acisf07943_pi14-548_cl_pass1_tfrozen_src2 appears to have run properly
[Mon Sep 26 18:31:17 2011] Spatial fit model total counts = 166.722000, observed total counts = 167.000000
[Mon Sep 26 18:31:17 2011] Offset between fit and detection position for source 1 = 0.169990 pixels
[Mon Sep 26 18:31:17 2011] 166.920000 total counts/ 11.215000 bgd. counts: snr = 46.494643
Spatial fit parameters:
  Offset between fit and detection position for source 1 = 0.169990 pixels
  Position = (948.2, 235.0) = 14 28 59.52 35 3 49.2
  Extent = 1.8 (1.5-2.1)" x 1.0 (0.8-1.2)", rotation angle = 8 (359-17) degrees
  Source counts = 155.7 +/- 12.9
  Background counts = 11.2
  Rate = 0.004 +/- 0.0003
[Mon Sep 26 18:31:17 2011] Vigneting correction estimate = 1.000000
[Mon Sep 26 18:31:17 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon Sep 26 18:31:17 2011] Assessing source extent using major axis lower bound
[Mon Sep 26 18:31:17 2011] Source does appear to be extended
[Mon Sep 26 18:31:17 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.28
[Mon Sep 26 18:35:24 2011] Not overwriting source region fullrun_ccd3_acisf07943_pi14-548_pass1_cl_src1_src.reg
[Mon Sep 26 18:35:24 2011] Extracting stamp from image fullrun_ccd3_acisf07943_pi14-548_cl_sm2.00.img.gz, (866, 153) - (1030, 317)
[Mon Sep 26 18:35:24 2011] Writing fullrun_ccd3_acisf07943_pi14-548_pass1_cl_src1.gif
[Mon Sep 26 18:35:28 2011] ../../acisf07943/products/events/fullrun_ccd3_acisf07943_pi14-548_pass1_cl_src1_src.evt and ../../acisf07943/products/events/fullrun_ccd3_acisf07943_pi14-548_pass1_cl_src1_bgd.evt exist, delete to re-create
[Mon Sep 26 18:35:28 2011] Size of ../../acisf07943/products/events/fullrun_ccd3_acisf07943_pi14-548_pass1_cl_src1_src.evt.gz[events] = 172 counts
[Mon Sep 26 18:35:28 2011] Mean chipx,y = (222.92, 936.63)
[Mon Sep 26 18:35:28 2011] Mean tdetx,y = (4195.37, 3283.92)
[Mon Sep 26 18:35:28 2011] chipx,y range = (202.00-245.00, 913.00-959.00)
[Mon Sep 26 18:35:29 2011] Size of ../../acisf07943/products/events/fullrun_ccd3_acisf07943_pi14-548_pass1_cl_src1_bgd.evt.gz[events] = 117 counts
[Mon Sep 26 18:35:29 2011] ../../acisf07943/products/images/fullrun_ccd3_acisf07943_pi14-548_pass1_cl_src1_src.img and ../../acisf07943/products/images/fullrun_ccd3_acisf07943_pi14-548_pass1_cl_src1_bgd.img exist, delete to re-create
[Mon Sep 26 18:35:29 2011] ../../acisf07943/products/spectra/fullrun_ccd3_acisf07943_pi14-548_pass1_cl_src1_src.pi and ../../acisf07943/products/spectra/fullrun_ccd3_acisf07943_pi14-548_pass1_cl_src1_bgd.pi exist, delete to re-create
[Mon Sep 26 18:35:31 2011] ../../acisf07943/products/lightcurves/fullrun_ccd3_acisf07943_pi14-548_pass1_cl_src1_src.lc and ../../acisf07943/products/lightcurves/fullrun_ccd3_acisf07943_pi14-548_pass1_cl_src1_bgd.lc exist, delete to re-create
[Mon Sep 26 18:36:18 2011] Keeping rmf generated by specextract
[Mon Sep 26 18:36:19 2011] 174.791
[Mon Sep 26 18:36:30 2011] Updating aperture counts using extracted products
[Mon Sep 26 18:36:30 2011] Error reading totcts from fullrun_ccd3_acisf07943_pi14-548_pass1_cl_src1_src.pi.gz
[Mon Sep 26 18:36:30 2011] Calculating source flux in energy range 0.30-8.00
[Mon Sep 26 18:36:30 2011] Using photon index=1.80, rate=0.00366, arf fullrun_ccd3_acisf07943_pi14-548_pass1_cl_src1.arf
[Mon Sep 26 18:36:30 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Mon Sep 26 18:36:30 2011] Updating source flux to 4.9e-14