[Sat Oct  1 22:22:56 2011] Detection parameters:
  Position = (1025.9, 276.0) = 12 6 52.22 43 3 6.5
  Extent = 0.5" x 0.5", rotation angle = 162 degrees
  Source counts = 372.5 +/- 19.4
  Background counts = 3.5
  Rate = 0.03 +/- 0.001

[Sat Oct  1 22:22:57 2011] Off-axis axis estimate = 1.62'
[Sat Oct  1 22:23:38 2011] Using EEF radius (= 0.40 ")to estimate initial spatial extent for simple fitting
[Sat Oct  1 22:23:38 2011] Initial guess for spatial extent in simple fitting = 0.40"
[Sat Oct  1 22:23:38 2011] source mask rpix=0.8, npix_max = 6, mask sum = 4, frac = 0.582
[Sat Oct  1 22:23:38 2011] Giving source the simple spatial ID 2 for pass 0, mean size = 0.40"
[Sat Oct  1 22:23:38 2011] fullrun_ccd7_acisf01578_pi14-548_cl_pass0_src2.ximg exists
[Sat Oct  1 22:23:38 2011] fullrun_ccd7_acisf01578_pi14-548_cl_pass0_src2_1.ximg exists
[Sat Oct  1 22:23:38 2011] Fit fullrun_ccd7_acisf01578_pi14-548_cl_pass0_src2 appears to have run properly
[Sat Oct  1 22:23:39 2011] fullrun_ccd7_acisf01578_pi14-548_cl_pass0_tfrozen_src2.ximg exists
[Sat Oct  1 22:23:39 2011] fullrun_ccd7_acisf01578_pi14-548_cl_pass0_tfrozen_src2_1.ximg exists
[Sat Oct  1 22:23:39 2011] Fit fullrun_ccd7_acisf01578_pi14-548_cl_pass0_tfrozen_src2 appears to have run properly
[Sat Oct  1 22:23:44 2011] Spatial fit model total counts = 373.741000, observed total counts = 374.000000
[Sat Oct  1 22:23:44 2011] Offset between fit and detection position for source 6 = 0.716994 pixels
[Sat Oct  1 22:23:44 2011] 374.197200 total counts/ 11.981200 bgd. counts: snr = 104.644756
Spatial fit parameters:
  Offset between fit and detection position for source 6 = 0.716994 pixels
  Position = (1026.4, 276.5) = 12 6 52.22 43 3 6.5
  Extent = 0.4 (0.4-0.5)", rotation angle = 0
  Source counts = 362.2 +/- 19.3
  Background counts = 12.0
  Rate = 0.02 +/- 0.001
[Sat Oct  1 22:23:44 2011] Vigneting correction estimate = 1.000000
[Sat Oct  1 22:23:44 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct  1 22:23:44 2011] Assessing source extent using major axis lower bound
[Sat Oct  1 22:23:44 2011] Source does appear to be extended
[Sat Oct  1 22:23:44 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Oct  1 22:24:00 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Sat Oct  1 22:24:00 2011] Initial guess for spatial extent in simple fitting = 0.45"
[Sat Oct  1 22:24:00 2011] source mask rpix=0.9, npix_max = 7, mask sum = 9, frac = 1.130
[Sat Oct  1 22:24:00 2011] Giving source the simple spatial ID 2 for pass 1, mean size = 0.45"
[Sat Oct  1 22:24:00 2011] fullrun_ccd7_acisf01578_pi14-548_cl_pass1_src2.ximg exists
[Sat Oct  1 22:24:00 2011] fullrun_ccd7_acisf01578_pi14-548_cl_pass1_src2_1.ximg exists
[Sat Oct  1 22:24:00 2011] Fit fullrun_ccd7_acisf01578_pi14-548_cl_pass1_src2 appears to have run properly
[Sat Oct  1 22:24:01 2011] fullrun_ccd7_acisf01578_pi14-548_cl_pass1_tfrozen_src2.ximg exists
[Sat Oct  1 22:24:01 2011] fullrun_ccd7_acisf01578_pi14-548_cl_pass1_tfrozen_src2_1.ximg exists
[Sat Oct  1 22:24:01 2011] Fit fullrun_ccd7_acisf01578_pi14-548_cl_pass1_tfrozen_src2 appears to have run properly
[Sat Oct  1 22:24:04 2011] Spatial fit model total counts = 373.838000, observed total counts = 374.000000
[Sat Oct  1 22:24:04 2011] Offset between fit and detection position for source 6 = 0.000535 pixels
[Sat Oct  1 22:24:04 2011] 374.231000 total counts/ 11.439000 bgd. counts: snr = 107.266392
Spatial fit parameters:
  Offset between fit and detection position for source 6 = 0.000535 pixels
  Position = (1026.4, 276.5) = 12 6 52.22 43 3 6.5
  Extent = 0.5 (0.4-0.5)" x 0.4 (0.4-0.4)", rotation angle = 15 (349-38) degrees
  Source counts = 362.8 +/- 19.3
  Background counts = 11.4
  Rate = 0.02 +/- 0.001
[Sat Oct  1 22:24:04 2011] Vigneting correction estimate = 1.000000
[Sat Oct  1 22:24:04 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct  1 22:24:04 2011] Assessing source extent using major axis lower bound
[Sat Oct  1 22:24:04 2011] Source does appear to be extended
[Sat Oct  1 22:24:04 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 0.98
[Sat Oct  1 22:24:30 2011] Not overwriting source region fullrun_ccd7_acisf01578_pi14-548_pass1_cl_src6_src.reg
[Sat Oct  1 22:24:30 2011] Extracting stamp from image fullrun_ccd7_acisf01578_pi14-548_cl_sm2.00.img.gz, (1004, 255) - (1048, 299)
[Sat Oct  1 22:24:30 2011] Writing fullrun_ccd7_acisf01578_pi14-548_pass1_cl_src6.gif
[Sat Oct  1 22:24:35 2011] ../../acisf01578/products/events/fullrun_ccd7_acisf01578_pi14-548_pass1_cl_src6_src.evt and ../../acisf01578/products/events/fullrun_ccd7_acisf01578_pi14-548_pass1_cl_src6_bgd.evt exist, delete to re-create
[Sat Oct  1 22:24:35 2011] Size of ../../acisf01578/products/events/fullrun_ccd7_acisf01578_pi14-548_pass1_cl_src6_src.evt.gz[events] = 365 counts
[Sat Oct  1 22:24:35 2011] Mean chipx,y = (51.28, 587.62)
[Sat Oct  1 22:24:35 2011] Mean tdetx,y = (3968.28, 2289.62)
[Sat Oct  1 22:24:35 2011] chipx,y range = (9.00-82.00, 454.00-672.00)
[Sat Oct  1 22:24:35 2011] Size of ../../acisf01578/products/events/fullrun_ccd7_acisf01578_pi14-548_pass1_cl_src6_bgd.evt.gz[events] = 11 counts
[Sat Oct  1 22:24:35 2011] ../../acisf01578/products/images/fullrun_ccd7_acisf01578_pi14-548_pass1_cl_src6_src.img and ../../acisf01578/products/images/fullrun_ccd7_acisf01578_pi14-548_pass1_cl_src6_bgd.img exist, delete to re-create
[Sat Oct  1 22:24:35 2011] ../../acisf01578/products/spectra/fullrun_ccd7_acisf01578_pi14-548_pass1_cl_src6_src.pi and ../../acisf01578/products/spectra/fullrun_ccd7_acisf01578_pi14-548_pass1_cl_src6_bgd.pi exist, delete to re-create
[Sat Oct  1 22:24:39 2011] ../../acisf01578/products/lightcurves/fullrun_ccd7_acisf01578_pi14-548_pass1_cl_src6_src.lc and ../../acisf01578/products/lightcurves/fullrun_ccd7_acisf01578_pi14-548_pass1_cl_src6_bgd.lc exist, delete to re-create
[Sat Oct  1 22:25:03 2011] Keeping rmf generated by specextract
[Sat Oct  1 22:25:03 2011] 238.369
[Sat Oct  1 22:25:04 2011] Updating aperture counts using extracted products
[Sat Oct  1 22:25:04 2011] Error reading totcts from fullrun_ccd7_acisf01578_pi14-548_pass1_cl_src6_src.pi.gz
[Sat Oct  1 22:25:04 2011] Calculating source flux in energy range 0.30-8.00
[Sat Oct  1 22:25:04 2011] Using photon index=1.80, rate=0.0248, arf fullrun_ccd7_acisf01578_pi14-548_pass1_cl_src6.arf
[Sat Oct  1 22:25:04 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Sat Oct  1 22:25:05 2011] Updating source flux to 1.5e-13