[Sat Sep 24 15:17:19 2011] Detection parameters:
  Position = (1011.7, 112.0) = 18 21 11.71 68 31 26.8
  Extent = 0.8" x 0.5", rotation angle = 80 degrees
  Source counts = 188.1 +/- 13.8
  Background counts = 2.9
  Rate = 0.007 +/- 0.0005

[Sat Sep 24 15:17:19 2011] Off-axis axis estimate = 3.64'
[Sat Sep 24 15:18:15 2011] Using EEF radius (= 0.73 ")to estimate initial spatial extent for simple fitting
[Sat Sep 24 15:18:15 2011] Initial guess for spatial extent in simple fitting = 0.73"
[Sat Sep 24 15:18:15 2011] source mask rpix=1.5, npix_max = 15, mask sum = 16, frac = 1.017
[Sat Sep 24 15:18:15 2011] Giving source the simple spatial ID 2 for pass 0, mean size = 0.73"
[Sat Sep 24 15:18:15 2011] fullrun_ccd1_acisf10924_pi14-548_cl_pass0_src2.ximg exists
[Sat Sep 24 15:18:15 2011] fullrun_ccd1_acisf10924_pi14-548_cl_pass0_src2_1.ximg exists
[Sat Sep 24 15:18:15 2011] Fit fullrun_ccd1_acisf10924_pi14-548_cl_pass0_src2 appears to have run properly
[Sat Sep 24 15:18:16 2011] fullrun_ccd1_acisf10924_pi14-548_cl_pass0_tfrozen_src2.ximg exists
[Sat Sep 24 15:18:16 2011] fullrun_ccd1_acisf10924_pi14-548_cl_pass0_tfrozen_src2_1.ximg exists
[Sat Sep 24 15:18:16 2011] Fit fullrun_ccd1_acisf10924_pi14-548_cl_pass0_tfrozen_src2 appears to have run properly
[Sat Sep 24 15:18:25 2011] Spatial fit model total counts = 196.313000, observed total counts = 200.000000
[Sat Sep 24 15:18:25 2011] Offset between fit and detection position for source 17 = 0.595362 pixels
[Sat Sep 24 15:18:25 2011] 196.436270 total counts/ 6.718270 bgd. counts: snr = 73.194730
Spatial fit parameters:
  Offset between fit and detection position for source 17 = 0.595362 pixels
  Position = (1012.2, 112.4) = 18 21 11.71 68 31 26.8
  Extent = 0.9 (0.8-1.0)", rotation angle = 0
  Source counts = 189.7 +/- 14.0
  Background counts = 6.7
  Rate = 0.007 +/- 0.0005
[Sat Sep 24 15:18:25 2011] Vigneting correction estimate = 1.000000
[Sat Sep 24 15:18:25 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Sep 24 15:18:25 2011] Assessing source extent using major axis lower bound
[Sat Sep 24 15:18:25 2011] Source does appear to be extended
[Sat Sep 24 15:18:25 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Sep 24 15:18:51 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Sat Sep 24 15:18:51 2011] Initial guess for spatial extent in simple fitting = 0.91"
[Sat Sep 24 15:18:51 2011] source mask rpix=1.8, npix_max = 22, mask sum = 25, frac = 1.133
[Sat Sep 24 15:18:51 2011] Giving source the simple spatial ID 2 for pass 1, mean size = 0.91"
[Sat Sep 24 15:18:52 2011] fullrun_ccd1_acisf10924_pi14-548_cl_pass1_src2.ximg exists
[Sat Sep 24 15:18:52 2011] fullrun_ccd1_acisf10924_pi14-548_cl_pass1_src2_1.ximg exists
[Sat Sep 24 15:18:52 2011] Fit fullrun_ccd1_acisf10924_pi14-548_cl_pass1_src2 appears to have run properly
[Sat Sep 24 15:18:52 2011] fullrun_ccd1_acisf10924_pi14-548_cl_pass1_tfrozen_src2.ximg exists
[Sat Sep 24 15:18:52 2011] fullrun_ccd1_acisf10924_pi14-548_cl_pass1_tfrozen_src2_1.ximg exists
[Sat Sep 24 15:18:52 2011] Fit fullrun_ccd1_acisf10924_pi14-548_cl_pass1_tfrozen_src2 appears to have run properly
[Sat Sep 24 15:19:00 2011] Warning, spatial fit 2 centroid is now closest to src. 8
[Sat Sep 24 15:19:00 2011] Vigneting correction estimate = 1.000000
[Sat Sep 24 15:19:00 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Sep 24 15:19:00 2011] Assessing source extent using major axis lower bound
[Sat Sep 24 15:19:00 2011] Source does appear to be extended
[Sat Sep 24 15:19:00 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Sep 24 15:19:56 2011] Not overwriting source region fullrun_ccd1_acisf10924_pi14-548_pass1_cl_src17_src.reg
[Sat Sep 24 15:19:56 2011] Extracting stamp from image fullrun_ccd1_acisf10924_pi14-548_cl_sm2.00.img.gz, (971, 71) - (1054, 154)
[Sat Sep 24 15:19:56 2011] Writing fullrun_ccd1_acisf10924_pi14-548_pass1_cl_src17.gif
[Sat Sep 24 15:20:01 2011] ../../acisf10924/products/events/fullrun_ccd1_acisf10924_pi14-548_pass1_cl_src17_src.evt and ../../acisf10924/products/events/fullrun_ccd1_acisf10924_pi14-548_pass1_cl_src17_bgd.evt exist, delete to re-create
[Sat Sep 24 15:20:01 2011] Size of ../../acisf10924/products/events/fullrun_ccd1_acisf10924_pi14-548_pass1_cl_src17_src.evt.gz[events] = 197 counts
[Sat Sep 24 15:20:01 2011] Mean chipx,y = (102.32, 1001.41)
[Sat Sep 24 15:20:01 2011] Mean tdetx,y = (4130.59, 4209.32)
[Sat Sep 24 15:20:01 2011] chipx,y range = (79.00-122.00, 982.00-1022.00)
[Sat Sep 24 15:20:02 2011] Size of ../../acisf10924/products/events/fullrun_ccd1_acisf10924_pi14-548_pass1_cl_src17_bgd.evt.gz[events] = 15 counts
[Sat Sep 24 15:20:02 2011] ../../acisf10924/products/images/fullrun_ccd1_acisf10924_pi14-548_pass1_cl_src17_src.img and ../../acisf10924/products/images/fullrun_ccd1_acisf10924_pi14-548_pass1_cl_src17_bgd.img exist, delete to re-create
[Sat Sep 24 15:20:02 2011] ../../acisf10924/products/spectra/fullrun_ccd1_acisf10924_pi14-548_pass1_cl_src17_src.pi and ../../acisf10924/products/spectra/fullrun_ccd1_acisf10924_pi14-548_pass1_cl_src17_bgd.pi exist, delete to re-create
[Sat Sep 24 15:20:06 2011] ../../acisf10924/products/lightcurves/fullrun_ccd1_acisf10924_pi14-548_pass1_cl_src17_src.lc and ../../acisf10924/products/lightcurves/fullrun_ccd1_acisf10924_pi14-548_pass1_cl_src17_bgd.lc exist, delete to re-create
[Sat Sep 24 15:20:36 2011] Keeping rmf generated by specextract
[Sat Sep 24 15:20:36 2011] 192.877
[Sat Sep 24 15:24:30 2011] Updating aperture counts using extracted products
[Sat Sep 24 15:24:30 2011] Error reading totcts from fullrun_ccd1_acisf10924_pi14-548_pass1_cl_src17_src.pi.gz
[Sat Sep 24 15:24:30 2011] Calculating source flux in energy range 0.30-8.00
[Sat Sep 24 15:24:30 2011] Using photon index=1.80, rate=0.00695, arf fullrun_ccd1_acisf10924_pi14-548_pass1_cl_src17.arf
[Sat Sep 24 15:24:30 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Sat Sep 24 15:24:30 2011] Updating source flux to 8.1e-14