[Sun Oct 23 06:09:04 2011] Detection parameters:
  Position = (203.7, 256.1) = 20 7 8.24 27 28 25.9
  Extent = 0.5" x 0.5", rotation angle = 102 degrees
  Source counts = 19.5 +/- 4.6
  Background counts = 1.5
  Rate = 0.0004 +/- 9e-05

[Sun Oct 23 06:09:07 2011] Off-axis axis estimate = 1.50'
[Sun Oct 23 06:10:14 2011] Using EEF radius (= 0.39 ")to estimate initial spatial extent for simple fitting
[Sun Oct 23 06:10:14 2011] Initial guess for spatial extent in simple fitting = 0.39"
[Sun Oct 23 06:10:14 2011] source mask rpix=0.8, npix_max = 6, mask sum = 6, frac = 0.891
[Sun Oct 23 06:10:14 2011] Giving source the simple spatial ID 24 for pass 0, mean size = 0.39"
[Sun Oct 23 06:10:16 2011] fullrun_ccd3_acisf08492_pi14-548_cl_pass0_src24.ximg exists
[Sun Oct 23 06:10:16 2011] fullrun_ccd3_acisf08492_pi14-548_cl_pass0_src24_1.ximg exists
[Sun Oct 23 06:10:16 2011] Fit fullrun_ccd3_acisf08492_pi14-548_cl_pass0_src24 appears to have run properly
[Sun Oct 23 06:10:17 2011] fullrun_ccd3_acisf08492_pi14-548_cl_pass0_tfrozen_src24.ximg exists
[Sun Oct 23 06:10:17 2011] fullrun_ccd3_acisf08492_pi14-548_cl_pass0_tfrozen_src24_1.ximg exists
[Sun Oct 23 06:10:17 2011] Fit fullrun_ccd3_acisf08492_pi14-548_cl_pass0_tfrozen_src24 appears to have run properly
[Sun Oct 23 06:10:38 2011] Spatial fit model total counts = 24.919500, observed total counts = 25.000000
[Sun Oct 23 06:10:38 2011] Offset between fit and detection position for source 23 = 0.707535 pixels
[Sun Oct 23 06:10:38 2011] 24.526850 total counts/ 3.819350 bgd. counts: snr = 10.595780
Spatial fit parameters:
  Offset between fit and detection position for source 23 = 0.707535 pixels
  Position = (204.2, 256.6) = 20 7 8.24 27 28 25.9
  Extent = 0.6 (0.5-0.9)" x 0.3 (0.2-0.5)", rotation angle = 76 (55-90) degrees
  Source counts = 20.7 +/- 5.0
  Background counts = 3.8
  Rate = 0.0004 +/- 0.0001
[Sun Oct 23 06:10:38 2011] Vigneting correction estimate = 1.000000
[Sun Oct 23 06:10:38 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Oct 23 06:10:38 2011] Assessing source extent using major axis lower bound
[Sun Oct 23 06:10:38 2011] Source does appear to be extended
[Sun Oct 23 06:10:38 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 0.98
[Sun Oct 23 06:11:03 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Sun Oct 23 06:11:03 2011] Initial guess for spatial extent in simple fitting = 0.48"
[Sun Oct 23 06:11:03 2011] source mask rpix=1.0, npix_max = 8, mask sum = 9, frac = 1.019
[Sun Oct 23 06:11:03 2011] Giving source the simple spatial ID 24 for pass 1, mean size = 0.48"
[Sun Oct 23 06:11:05 2011] fullrun_ccd3_acisf08492_pi14-548_cl_pass1_src24.ximg exists
[Sun Oct 23 06:11:05 2011] fullrun_ccd3_acisf08492_pi14-548_cl_pass1_src24_1.ximg exists
[Sun Oct 23 06:11:05 2011] Fit fullrun_ccd3_acisf08492_pi14-548_cl_pass1_src24 appears to have run properly
[Sun Oct 23 06:11:06 2011] fullrun_ccd3_acisf08492_pi14-548_cl_pass1_tfrozen_src24.ximg exists
[Sun Oct 23 06:11:06 2011] fullrun_ccd3_acisf08492_pi14-548_cl_pass1_tfrozen_src24_1.ximg exists
[Sun Oct 23 06:11:06 2011] Fit fullrun_ccd3_acisf08492_pi14-548_cl_pass1_tfrozen_src24 appears to have run properly
[Sun Oct 23 06:11:25 2011] Spatial fit model total counts = 24.534500, observed total counts = 25.000000
[Sun Oct 23 06:11:25 2011] Offset between fit and detection position for source 23 = 0.029138 pixels
[Sun Oct 23 06:11:25 2011] 24.161740 total counts/ 4.094240 bgd. counts: snr = 9.917601
Spatial fit parameters:
  Offset between fit and detection position for source 23 = 0.029138 pixels
  Position = (204.2, 256.6) = 20 7 8.25 27 28 25.9
  Extent = 0.5 (0.4-0.7)", rotation angle = 0
  Source counts = 20.1 +/- 4.9
  Background counts = 4.1
  Rate = 0.0004 +/- 0.0001
[Sun Oct 23 06:11:25 2011] Vigneting correction estimate = 1.000000
[Sun Oct 23 06:11:25 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Oct 23 06:11:25 2011] Assessing source extent using major axis lower bound
[Sun Oct 23 06:11:25 2011] Source does appear to be extended
[Sun Oct 23 06:11:25 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sun Oct 23 06:15:42 2011] Not overwriting source region fullrun_ccd3_acisf08492_pi14-548_pass1_cl_src23_src.reg
[Sun Oct 23 06:15:42 2011] Extracting stamp from image fullrun_ccd3_acisf08492_pi14-548_cl_sm2.00.img.gz, (181, 233) - (228, 280)
[Sun Oct 23 06:15:42 2011] Writing fullrun_ccd3_acisf08492_pi14-548_pass1_cl_src23.gif
[Sun Oct 23 06:16:52 2011] ../../acisf08492/products/events/fullrun_ccd3_acisf08492_pi14-548_pass1_cl_src23_src.evt and ../../acisf08492/products/events/fullrun_ccd3_acisf08492_pi14-548_pass1_cl_src23_bgd.evt exist, delete to re-create
[Sun Oct 23 06:16:52 2011] Size of ../../acisf08492/products/events/fullrun_ccd3_acisf08492_pi14-548_pass1_cl_src23_src.evt.gz[events] = 22 counts
[Sun Oct 23 06:16:52 2011] Mean chipx,y = (954.91, 842.09)
[Sun Oct 23 06:16:52 2011] Mean tdetx,y = (4289.91, 4015.91)
[Sun Oct 23 06:16:52 2011] chipx,y range = (939.00-971.00, 822.00-855.00)
[Sun Oct 23 06:16:52 2011] Size of ../../acisf08492/products/events/fullrun_ccd3_acisf08492_pi14-548_pass1_cl_src23_bgd.evt.gz[events] = 13 counts
[Sun Oct 23 06:16:52 2011] ../../acisf08492/products/images/fullrun_ccd3_acisf08492_pi14-548_pass1_cl_src23_src.img and ../../acisf08492/products/images/fullrun_ccd3_acisf08492_pi14-548_pass1_cl_src23_bgd.img exist, delete to re-create
[Sun Oct 23 06:16:52 2011] ../../acisf08492/products/spectra/fullrun_ccd3_acisf08492_pi14-548_pass1_cl_src23_src.pi and ../../acisf08492/products/spectra/fullrun_ccd3_acisf08492_pi14-548_pass1_cl_src23_bgd.pi exist, delete to re-create
[Sun Oct 23 06:16:52 2011] Not generating rmf since there are only 20 counts
[Sun Oct 23 06:16:55 2011] ../../acisf08492/products/lightcurves/fullrun_ccd3_acisf08492_pi14-548_pass1_cl_src23_src.lc and ../../acisf08492/products/lightcurves/fullrun_ccd3_acisf08492_pi14-548_pass1_cl_src23_bgd.lc exist, delete to re-create
[Sun Oct 23 06:18:47 2011] 202.054
[Sun Oct 23 06:18:55 2011] Updating aperture counts using extracted products
[Sun Oct 23 06:18:55 2011] Error reading totcts from fullrun_ccd3_acisf08492_pi14-548_pass1_cl_src23_src.pi.gz
[Sun Oct 23 06:18:55 2011] Calculating source flux in energy range 0.30-8.00
[Sun Oct 23 06:18:55 2011] Using photon index=1.80, rate=0.000398, arf fullrun_ccd3_acisf08492_pi14-548_pass1_cl_src23.arf
[Sun Oct 23 06:18:55 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Sun Oct 23 06:18:55 2011] Updating source flux to 4.9e-15
[Sun Oct 23 06:19:19 2011] Source 23 has fewer than 100.000000 counts, skipping spectral fitting