[Tue Sep 27 13:59:48 2011] Detection parameters:
  Position = (855.6, 953.5) = 12 20 4.33 29 17 35.8
  Extent = 0.5" x 0.5", rotation angle = 31 degrees
  Source counts = 306.1 +/- 17.9
  Background counts = 12.9
  Rate = 0.003 +/- 0.0002

[Tue Sep 27 13:59:57 2011] Off-axis axis estimate = 0.29'
[Tue Sep 27 14:01:56 2011] Using EEF radius (= 0.40 ")to estimate initial spatial extent for simple fitting
[Tue Sep 27 14:01:56 2011] Initial guess for spatial extent in simple fitting = 0.40"
[Tue Sep 27 14:01:56 2011] source mask rpix=0.8, npix_max = 7, mask sum = 9, frac = 1.285
[Tue Sep 27 14:01:56 2011] Giving source the simple spatial ID 4 for pass 0, mean size = 0.40"
[Tue Sep 27 14:01:57 2011] fullrun_ccd7_acisf07081_pi14-548_cl_pass0_src4.ximg exists
[Tue Sep 27 14:01:57 2011] fullrun_ccd7_acisf07081_pi14-548_cl_pass0_src4_1.ximg exists
[Tue Sep 27 14:01:57 2011] Fit fullrun_ccd7_acisf07081_pi14-548_cl_pass0_src4 appears to have run properly
[Tue Sep 27 14:01:59 2011] fullrun_ccd7_acisf07081_pi14-548_cl_pass0_tfrozen_src4.ximg exists
[Tue Sep 27 14:01:59 2011] fullrun_ccd7_acisf07081_pi14-548_cl_pass0_tfrozen_src4_1.ximg exists
[Tue Sep 27 14:01:59 2011] Fit fullrun_ccd7_acisf07081_pi14-548_cl_pass0_tfrozen_src4 appears to have run properly
[Tue Sep 27 14:02:25 2011] Spatial fit model total counts = 327.942000, observed total counts = 328.000000
[Tue Sep 27 14:02:25 2011] Offset between fit and detection position for source 3 = 0.810172 pixels
[Tue Sep 27 14:02:25 2011] 326.486900 total counts/ 28.419900 bgd. counts: snr = 55.911691
Spatial fit parameters:
  Offset between fit and detection position for source 3 = 0.810172 pixels
  Position = (856.2, 954.0) = 12 20 4.33 29 17 35.9
  Extent = 0.5 (0.4-0.5)" x 0.4 (0.4-0.5)", rotation angle = 352 (314-26) degrees
  Source counts = 298.1 +/- 18.1
  Background counts = 28.4
  Rate = 0.003 +/- 0.0002
[Tue Sep 27 14:02:25 2011] Vigneting correction estimate = 1.000000
[Tue Sep 27 14:02:25 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Sep 27 14:02:25 2011] Assessing source extent using major axis lower bound
[Tue Sep 27 14:02:25 2011] Source does appear to be extended
[Tue Sep 27 14:02:25 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 0.94
[Tue Sep 27 14:02:47 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Tue Sep 27 14:02:47 2011] Initial guess for spatial extent in simple fitting = 0.44"
[Tue Sep 27 14:02:47 2011] source mask rpix=0.9, npix_max = 7, mask sum = 6, frac = 0.772
[Tue Sep 27 14:02:47 2011] Giving source the simple spatial ID 4 for pass 1, mean size = 0.44"
[Tue Sep 27 14:02:49 2011] fullrun_ccd7_acisf07081_pi14-548_cl_pass1_src4.ximg exists
[Tue Sep 27 14:02:49 2011] fullrun_ccd7_acisf07081_pi14-548_cl_pass1_src4_1.ximg exists
[Tue Sep 27 14:02:49 2011] Fit fullrun_ccd7_acisf07081_pi14-548_cl_pass1_src4 appears to have run properly
[Tue Sep 27 14:02:50 2011] fullrun_ccd7_acisf07081_pi14-548_cl_pass1_tfrozen_src4.ximg exists
[Tue Sep 27 14:02:50 2011] fullrun_ccd7_acisf07081_pi14-548_cl_pass1_tfrozen_src4_1.ximg exists
[Tue Sep 27 14:02:50 2011] Fit fullrun_ccd7_acisf07081_pi14-548_cl_pass1_tfrozen_src4 appears to have run properly
[Tue Sep 27 14:03:13 2011] Spatial fit model total counts = 327.000000, observed total counts = 327.000000
[Tue Sep 27 14:03:13 2011] Offset between fit and detection position for source 3 = 0.004397 pixels
[Tue Sep 27 14:03:13 2011] 325.938600 total counts/ 27.665600 bgd. counts: snr = 56.707943
Spatial fit parameters:
  Offset between fit and detection position for source 3 = 0.004397 pixels
  Position = (856.2, 954.0) = 12 20 4.33 29 17 35.9
  Extent = 0.4 (0.4-0.5)", rotation angle = 0
  Source counts = 298.3 +/- 18.1
  Background counts = 27.7
  Rate = 0.003 +/- 0.0002
[Tue Sep 27 14:03:13 2011] Vigneting correction estimate = 1.000000
[Tue Sep 27 14:03:13 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Sep 27 14:03:13 2011] Assessing source extent using major axis lower bound
[Tue Sep 27 14:03:13 2011] Source does appear to be extended
[Tue Sep 27 14:03:13 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Sep 27 14:05:27 2011] Not overwriting source region fullrun_ccd7_acisf07081_pi14-548_pass1_cl_src3_src.reg
[Tue Sep 27 14:05:27 2011] Extracting stamp from image fullrun_ccd7_acisf07081_pi14-548_cl_sm2.00.img.gz, (836, 934) - (877, 974)
[Tue Sep 27 14:05:27 2011] Writing fullrun_ccd7_acisf07081_pi14-548_pass1_cl_src3.gif
[Tue Sep 27 14:05:41 2011] ../../acisf07081/products/events/fullrun_ccd7_acisf07081_pi14-548_pass1_cl_src3_src.evt and ../../acisf07081/products/events/fullrun_ccd7_acisf07081_pi14-548_pass1_cl_src3_bgd.evt exist, delete to re-create
[Tue Sep 27 14:05:41 2011] Size of ../../acisf07081/products/events/fullrun_ccd7_acisf07081_pi14-548_pass1_cl_src3_src.evt.gz[events] = 304 counts
[Tue Sep 27 14:05:41 2011] Mean chipx,y = (210.38, 472.07)
[Tue Sep 27 14:05:41 2011] Mean tdetx,y = (4127.38, 2174.07)
[Tue Sep 27 14:05:41 2011] chipx,y range = (192.00-228.00, 454.00-491.00)
[Tue Sep 27 14:05:41 2011] Size of ../../acisf07081/products/events/fullrun_ccd7_acisf07081_pi14-548_pass1_cl_src3_bgd.evt.gz[events] = 41 counts
[Tue Sep 27 14:05:41 2011] ../../acisf07081/products/images/fullrun_ccd7_acisf07081_pi14-548_pass1_cl_src3_src.img and ../../acisf07081/products/images/fullrun_ccd7_acisf07081_pi14-548_pass1_cl_src3_bgd.img exist, delete to re-create
[Tue Sep 27 14:05:41 2011] ../../acisf07081/products/spectra/fullrun_ccd7_acisf07081_pi14-548_pass1_cl_src3_src.pi and ../../acisf07081/products/spectra/fullrun_ccd7_acisf07081_pi14-548_pass1_cl_src3_bgd.pi exist, delete to re-create
[Tue Sep 27 14:05:44 2011] ../../acisf07081/products/lightcurves/fullrun_ccd7_acisf07081_pi14-548_pass1_cl_src3_src.lc and ../../acisf07081/products/lightcurves/fullrun_ccd7_acisf07081_pi14-548_pass1_cl_src3_bgd.lc exist, delete to re-create
[Tue Sep 27 14:13:03 2011] Keeping rmf generated by specextract
[Tue Sep 27 14:13:03 2011] 236.631
[Tue Sep 27 14:13:12 2011] Updating aperture counts using extracted products
[Tue Sep 27 14:13:12 2011] Error reading totcts from fullrun_ccd7_acisf07081_pi14-548_pass1_cl_src3_src.pi.gz
[Tue Sep 27 14:13:13 2011] Calculating source flux in energy range 0.30-8.00
[Tue Sep 27 14:13:13 2011] Using photon index=1.80, rate=0.00269, arf fullrun_ccd7_acisf07081_pi14-548_pass1_cl_src3.arf
[Tue Sep 27 14:13:13 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Tue Sep 27 14:13:13 2011] Updating source flux to 2e-14