[Fri Oct  7 17:53:26 2011] Detection parameters:
  Position = (734.3, 396.4) = 22 54 24.00 62 35 15.7
  Extent = 1.6" x 1.0", rotation angle = 9 degrees
  Source counts = 179.6 +/- 13.8
  Background counts = 10.4
  Rate = 0.007 +/- 0.0006

[Fri Oct  7 17:53:29 2011] Off-axis axis estimate = 5.99'
[Fri Oct  7 17:54:56 2011] Using EEF radius (= 1.63 ")to estimate initial spatial extent for simple fitting
[Fri Oct  7 17:54:56 2011] Initial guess for spatial extent in simple fitting = 1.63"
[Fri Oct  7 17:54:56 2011] source mask rpix=3.3, npix_max = 57, mask sum = 56, frac = 0.967
[Fri Oct  7 17:54:56 2011] Giving source the simple spatial ID 37 for pass 0, mean size = 1.63"
[Fri Oct  7 17:54:58 2011] fullrun_ccd0_acisf10812_pi14-548_cl_pass0_src37.ximg exists
[Fri Oct  7 17:54:58 2011] fullrun_ccd0_acisf10812_pi14-548_cl_pass0_src37_1.ximg exists
[Fri Oct  7 17:54:58 2011] Fit fullrun_ccd0_acisf10812_pi14-548_cl_pass0_src37 appears to have run properly
[Fri Oct  7 17:55:00 2011] fullrun_ccd0_acisf10812_pi14-548_cl_pass0_tfrozen_src37.ximg exists
[Fri Oct  7 17:55:00 2011] fullrun_ccd0_acisf10812_pi14-548_cl_pass0_tfrozen_src37_1.ximg exists
[Fri Oct  7 17:55:00 2011] Fit fullrun_ccd0_acisf10812_pi14-548_cl_pass0_tfrozen_src37 appears to have run properly
[Fri Oct  7 17:55:26 2011] Spatial fit model total counts = 184.091000, observed total counts = 181.000000
[Fri Oct  7 17:55:26 2011] Offset between fit and detection position for source 38 = 0.847354 pixels
[Fri Oct  7 17:55:26 2011] 184.025500 total counts/ 21.129500 bgd. counts: snr = 35.437723
Spatial fit parameters:
  Offset between fit and detection position for source 38 = 0.847354 pixels
  Position = (734.8, 397.1) = 22 54 24.00 62 35 15.7
  Extent = 1.4 (1.2-1.5)", rotation angle = 0
  Source counts = 162.9 +/- 13.6
  Background counts = 21.1
  Rate = 0.007 +/- 0.0005
[Fri Oct  7 17:55:26 2011] Vigneting correction estimate = 1.000000
[Fri Oct  7 17:55:26 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Oct  7 17:55:26 2011] Assessing source extent using major axis lower bound
[Fri Oct  7 17:55:26 2011] Source does appear to be extended
[Fri Oct  7 17:55:26 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Fri Oct  7 17:56:14 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Fri Oct  7 17:56:14 2011] Initial guess for spatial extent in simple fitting = 1.35"
[Fri Oct  7 17:56:14 2011] source mask rpix=2.7, npix_max = 42, mask sum = 36, frac = 0.854
[Fri Oct  7 17:56:14 2011] Giving source the simple spatial ID 37 for pass 1, mean size = 1.35"
[Fri Oct  7 17:56:16 2011] fullrun_ccd0_acisf10812_pi14-548_cl_pass1_src37.ximg exists
[Fri Oct  7 17:56:16 2011] fullrun_ccd0_acisf10812_pi14-548_cl_pass1_src37_1.ximg exists
[Fri Oct  7 17:56:16 2011] Fit fullrun_ccd0_acisf10812_pi14-548_cl_pass1_src37 appears to have run properly
[Fri Oct  7 17:56:19 2011] fullrun_ccd0_acisf10812_pi14-548_cl_pass1_tfrozen_src37.ximg exists
[Fri Oct  7 17:56:19 2011] fullrun_ccd0_acisf10812_pi14-548_cl_pass1_tfrozen_src37_1.ximg exists
[Fri Oct  7 17:56:19 2011] Fit fullrun_ccd0_acisf10812_pi14-548_cl_pass1_tfrozen_src37 appears to have run properly
[Fri Oct  7 17:56:40 2011] Spatial fit model total counts = 176.158000, observed total counts = 175.000000
[Fri Oct  7 17:56:40 2011] Offset between fit and detection position for source 38 = 0.215080 pixels
[Fri Oct  7 17:56:40 2011] 176.368500 total counts/ 24.899500 bgd. counts: snr = 30.354875
Spatial fit parameters:
  Offset between fit and detection position for source 38 = 0.215080 pixels
  Position = (734.6, 397.2) = 22 54 24.01 62 35 15.8
  Extent = 1.5" x 1.0", rotation angle = 354
  Source counts = 151.5 +/- 13.3
  Background counts = 24.9
  Rate = 0.006 +/- 0.0005
[Fri Oct  7 17:56:40 2011] Vigneting correction estimate = 1.000000
[Fri Oct  7 17:56:40 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Oct  7 17:56:40 2011] Assessing source extent using major
[Fri Oct  7 17:56:40 2011] Source does appear to be extended
[Fri Oct  7 17:56:40 2011] Computing asymmetry using major and minor axis, asym = 1.56
[Fri Oct  7 17:56:40 2011] Source is asymmetric
[Fri Oct  7 17:57:21 2011] Not overwriting source region fullrun_ccd0_acisf10812_pi14-548_pass1_cl_src38_src.reg
[Fri Oct  7 17:57:21 2011] Extracting stamp from image fullrun_ccd0_acisf10812_pi14-548_cl_sm2.00.img.gz, (664, 326) - (805, 468)
[Fri Oct  7 17:57:21 2011] Writing fullrun_ccd0_acisf10812_pi14-548_pass1_cl_src38.gif
[Fri Oct  7 18:00:27 2011] ../../acisf10812/products/events/fullrun_ccd0_acisf10812_pi14-548_pass1_cl_src38_src.evt and ../../acisf10812/products/events/fullrun_ccd0_acisf10812_pi14-548_pass1_cl_src38_bgd.evt exist, delete to re-create
[Fri Oct  7 18:00:27 2011] Size of ../../acisf10812/products/events/fullrun_ccd0_acisf10812_pi14-548_pass1_cl_src38_src.evt.gz[events] = 186 counts
[Fri Oct  7 18:00:27 2011] Mean chipx,y = (432.12, 798.20)
[Fri Oct  7 18:00:27 2011] Mean tdetx,y = (3859.20, 4699.88)
[Fri Oct  7 18:00:27 2011] chipx,y range = (406.00-455.00, 776.00-819.00)
[Fri Oct  7 18:00:27 2011] Size of ../../acisf10812/products/events/fullrun_ccd0_acisf10812_pi14-548_pass1_cl_src38_bgd.evt.gz[events] = 73 counts
[Fri Oct  7 18:00:27 2011] ../../acisf10812/products/images/fullrun_ccd0_acisf10812_pi14-548_pass1_cl_src38_src.img and ../../acisf10812/products/images/fullrun_ccd0_acisf10812_pi14-548_pass1_cl_src38_bgd.img exist, delete to re-create
[Fri Oct  7 18:00:27 2011] ../../acisf10812/products/spectra/fullrun_ccd0_acisf10812_pi14-548_pass1_cl_src38_src.pi and ../../acisf10812/products/spectra/fullrun_ccd0_acisf10812_pi14-548_pass1_cl_src38_bgd.pi exist, delete to re-create
[Fri Oct  7 18:00:34 2011] ../../acisf10812/products/lightcurves/fullrun_ccd0_acisf10812_pi14-548_pass1_cl_src38_src.lc and ../../acisf10812/products/lightcurves/fullrun_ccd0_acisf10812_pi14-548_pass1_cl_src38_bgd.lc exist, delete to re-create
[Fri Oct  7 18:02:25 2011] Keeping rmf generated by specextract
[Fri Oct  7 18:02:25 2011] 183.2
[Fri Oct  7 18:10:48 2011] Updating aperture counts using extracted products
[Fri Oct  7 18:10:48 2011] Error reading totcts from fullrun_ccd0_acisf10812_pi14-548_pass1_cl_src38_src.pi.gz
[Fri Oct  7 18:10:49 2011] Calculating source flux in energy range 0.30-8.00
[Fri Oct  7 18:10:49 2011] Using photon index=1.80, rate=0.0061, arf fullrun_ccd0_acisf10812_pi14-548_pass1_cl_src38.arf
[Fri Oct  7 18:10:49 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Fri Oct  7 18:10:49 2011] Updating source flux to 9.3e-14