[Sat Oct  1 20:08:37 2011] Detection parameters:
  Position = (737.4, 1188.8) = 12 53 3.84 -9 8 9.6
  Extent = 0.7" x 0.5", rotation angle = 158 degrees
  Source counts = 207.0 +/- 14.7
  Background counts = 8.0
  Rate = 0.004 +/- 0.0003

[Sat Oct  1 20:08:41 2011] Off-axis axis estimate = 2.50'
[Sat Oct  1 20:09:35 2011] Using EEF radius (= 0.49 ")to estimate initial spatial extent for simple fitting
[Sat Oct  1 20:09:35 2011] Initial guess for spatial extent in simple fitting = 0.49"
[Sat Oct  1 20:09:35 2011] source mask rpix=1.0, npix_max = 9, mask sum = 9, frac = 0.997
[Sat Oct  1 20:09:35 2011] Giving source the simple spatial ID 5 for pass 0, mean size = 0.49"
[Sat Oct  1 20:09:36 2011] fullrun_ccd7_acisf00921_pi14-548_cl_pass0_src5.ximg exists
[Sat Oct  1 20:09:36 2011] fullrun_ccd7_acisf00921_pi14-548_cl_pass0_src5_1.ximg exists
[Sat Oct  1 20:09:36 2011] Fit fullrun_ccd7_acisf00921_pi14-548_cl_pass0_src5 appears to have run properly
[Sat Oct  1 20:09:37 2011] fullrun_ccd7_acisf00921_pi14-548_cl_pass0_tfrozen_src5.ximg exists
[Sat Oct  1 20:09:38 2011] fullrun_ccd7_acisf00921_pi14-548_cl_pass0_tfrozen_src5_1.ximg exists
[Sat Oct  1 20:09:38 2011] Fit fullrun_ccd7_acisf00921_pi14-548_cl_pass0_tfrozen_src5 appears to have run properly
[Sat Oct  1 20:09:53 2011] Spatial fit model total counts = 222.758000, observed total counts = 223.000000
[Sat Oct  1 20:09:53 2011] Offset between fit and detection position for source 8 = 0.670223 pixels
[Sat Oct  1 20:09:53 2011] 223.181200 total counts/ 23.372200 bgd. counts: snr = 41.329985
Spatial fit parameters:
  Offset between fit and detection position for source 8 = 0.670223 pixels
  Position = (738.0, 1188.9) = 12 53 3.84 -9 8 9.8
  Extent = 0.9" x 0.6", rotation angle = 27
  Source counts = 199.8 +/- 14.9
  Background counts = 23.4
  Rate = 0.004 +/- 0.0003
[Sat Oct  1 20:09:53 2011] Vigneting correction estimate = 1.000000
[Sat Oct  1 20:09:53 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct  1 20:09:53 2011] Assessing source extent using major
[Sat Oct  1 20:09:53 2011] Source does appear to be extended
[Sat Oct  1 20:09:53 2011] Computing asymmetry using major and minor axis, asym = 1.48
[Sat Oct  1 20:10:11 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Sat Oct  1 20:10:11 2011] Initial guess for spatial extent in simple fitting = 0.80"
[Sat Oct  1 20:10:11 2011] source mask rpix=1.6, npix_max = 17, mask sum = 16, frac = 0.892
[Sat Oct  1 20:10:11 2011] Giving source the simple spatial ID 5 for pass 1, mean size = 0.80"
[Sat Oct  1 20:10:12 2011] fullrun_ccd7_acisf00921_pi14-548_cl_pass1_src5.ximg exists
[Sat Oct  1 20:10:12 2011] fullrun_ccd7_acisf00921_pi14-548_cl_pass1_src5_1.ximg exists
[Sat Oct  1 20:10:12 2011] Fit fullrun_ccd7_acisf00921_pi14-548_cl_pass1_src5 appears to have run properly
[Sat Oct  1 20:10:12 2011] fullrun_ccd7_acisf00921_pi14-548_cl_pass1_tfrozen_src5.ximg exists
[Sat Oct  1 20:10:12 2011] fullrun_ccd7_acisf00921_pi14-548_cl_pass1_tfrozen_src5_1.ximg exists
[Sat Oct  1 20:10:12 2011] Fit fullrun_ccd7_acisf00921_pi14-548_cl_pass1_tfrozen_src5 appears to have run properly
[Sat Oct  1 20:10:26 2011] Spatial fit model total counts = 221.997000, observed total counts = 222.000000
[Sat Oct  1 20:10:26 2011] Offset between fit and detection position for source 8 = 0.520225 pixels
[Sat Oct  1 20:10:26 2011] 221.636000 total counts/ 18.659000 bgd. counts: snr = 46.989697
Spatial fit parameters:
  Offset between fit and detection position for source 8 = 0.520225 pixels
  Position = (737.9, 1189.4) = 12 53 3.84 -9 8 9.6
  Extent = 0.9" x 0.7", rotation angle = 21
  Source counts = 203.0 +/- 14.9
  Background counts = 18.7
  Rate = 0.004 +/- 0.0003
[Sat Oct  1 20:10:26 2011] Vigneting correction estimate = 1.000000
[Sat Oct  1 20:10:26 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct  1 20:10:26 2011] Assessing source extent using major
[Sat Oct  1 20:10:26 2011] Source does appear to be extended
[Sat Oct  1 20:10:26 2011] Computing asymmetry using major and minor axis, asym = 1.42
[Sat Oct  1 20:16:16 2011] Not overwriting source region fullrun_ccd7_acisf00921_pi14-548_pass1_cl_src8_src.reg
[Sat Oct  1 20:16:16 2011] Extracting stamp from image fullrun_ccd7_acisf00921_pi14-548_cl_sm2.00.img.gz, (695, 1147) - (780, 1232)
[Sat Oct  1 20:16:16 2011] Writing fullrun_ccd7_acisf00921_pi14-548_pass1_cl_src8.gif
[Sat Oct  1 20:16:36 2011] ../../acisf00921/products/events/fullrun_ccd7_acisf00921_pi14-548_pass1_cl_src8_src.evt and ../../acisf00921/products/events/fullrun_ccd7_acisf00921_pi14-548_pass1_cl_src8_bgd.evt exist, delete to re-create
[Sat Oct  1 20:16:36 2011] Size of ../../acisf00921/products/events/fullrun_ccd7_acisf00921_pi14-548_pass1_cl_src8_src.evt.gz[events] = 212 counts
[Sat Oct  1 20:16:36 2011] Mean chipx,y = (75.89, 252.72)
[Sat Oct  1 20:16:36 2011] Mean tdetx,y = (3992.89, 1954.72)
[Sat Oct  1 20:16:36 2011] chipx,y range = (56.00-95.00, 235.00-276.00)
[Sat Oct  1 20:16:36 2011] Size of ../../acisf00921/products/events/fullrun_ccd7_acisf00921_pi14-548_pass1_cl_src8_bgd.evt.gz[events] = 89 counts
[Sat Oct  1 20:16:36 2011] ../../acisf00921/products/images/fullrun_ccd7_acisf00921_pi14-548_pass1_cl_src8_src.img and ../../acisf00921/products/images/fullrun_ccd7_acisf00921_pi14-548_pass1_cl_src8_bgd.img exist, delete to re-create
[Sat Oct  1 20:16:36 2011] ../../acisf00921/products/spectra/fullrun_ccd7_acisf00921_pi14-548_pass1_cl_src8_src.pi and ../../acisf00921/products/spectra/fullrun_ccd7_acisf00921_pi14-548_pass1_cl_src8_bgd.pi exist, delete to re-create
[Sat Oct  1 20:16:39 2011] ../../acisf00921/products/lightcurves/fullrun_ccd7_acisf00921_pi14-548_pass1_cl_src8_src.lc and ../../acisf00921/products/lightcurves/fullrun_ccd7_acisf00921_pi14-548_pass1_cl_src8_bgd.lc exist, delete to re-create
[Sat Oct  1 20:17:59 2011] Keeping rmf generated by specextract
[Sat Oct  1 20:17:59 2011] 242.435
[Sat Oct  1 20:18:03 2011] Updating aperture counts using extracted products
[Sat Oct  1 20:18:03 2011] Error reading totcts from fullrun_ccd7_acisf00921_pi14-548_pass1_cl_src8_src.pi.gz
[Sat Oct  1 20:18:04 2011] Calculating source flux in energy range 0.30-8.00
[Sat Oct  1 20:18:04 2011] Using photon index=1.80, rate=0.00418, arf fullrun_ccd7_acisf00921_pi14-548_pass1_cl_src8.arf
[Sat Oct  1 20:18:04 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Sat Oct  1 20:18:04 2011] Updating source flux to 2.3e-14