[Sat Oct 22 20:06:19 2011] Detection parameters:
  Position = (446.4, 423.5) = 18 18 33.88 -13 44 50.2
  Extent = 0.5" x 0.5", rotation angle = 36 degrees
  Source counts = 189.8 +/- 14.1
  Background counts = 9.2
  Rate = 0.002 +/- 0.0002

[Sat Oct 22 20:06:41 2011] Off-axis axis estimate = 4.14'
[Sat Oct 22 20:10:32 2011] Using EEF radius (= 0.87 ")to estimate initial spatial extent for simple fitting
[Sat Oct 22 20:10:32 2011] Initial guess for spatial extent in simple fitting = 0.87"
[Sat Oct 22 20:10:32 2011] source mask rpix=1.8, npix_max = 20, mask sum = 20, frac = 0.964
[Sat Oct 22 20:10:32 2011] Giving source the simple spatial ID 18 for pass 0, mean size = 0.87"
[Sat Oct 22 20:10:35 2011] fullrun_ccd1_acisf00978_pi14-548_cl_pass0_src18.ximg exists
[Sat Oct 22 20:10:35 2011] fullrun_ccd1_acisf00978_pi14-548_cl_pass0_src18_1.ximg exists
[Sat Oct 22 20:10:35 2011] Fit fullrun_ccd1_acisf00978_pi14-548_cl_pass0_src18 appears to have run properly
[Sat Oct 22 20:10:37 2011] fullrun_ccd1_acisf00978_pi14-548_cl_pass0_tfrozen_src18.ximg exists
[Sat Oct 22 20:10:37 2011] fullrun_ccd1_acisf00978_pi14-548_cl_pass0_tfrozen_src18_1.ximg exists
[Sat Oct 22 20:10:37 2011] Fit fullrun_ccd1_acisf00978_pi14-548_cl_pass0_tfrozen_src18 appears to have run properly
[Sat Oct 22 20:11:44 2011] Spatial fit model total counts = 193.601000, observed total counts = 207.000000
[Sat Oct 22 20:11:44 2011] Offset between fit and detection position for source 20 = 0.443068 pixels
[Sat Oct 22 20:11:44 2011] 197.678600 total counts/ 0.688600 bgd. counts: snr = 237.389044
Spatial fit parameters:
  Offset between fit and detection position for source 20 = 0.443068 pixels
  Position = (446.7, 423.9) = 18 18 33.89 -13 44 50.2
  Extent = 0.8" x 0.6", rotation angle = 337
  Source counts = 197.0 +/- 14.1
  Background counts = 0.7
  Rate = 0.003 +/- 0.0002
[Sat Oct 22 20:11:45 2011] Vigneting correction estimate = 1.000000
[Sat Oct 22 20:11:45 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct 22 20:11:45 2011] Assessing source extent using major
[Sat Oct 22 20:11:45 2011] Source does appear to be extended
[Sat Oct 22 20:11:45 2011] Computing asymmetry using major and minor axis, asym = 1.35
[Sat Oct 22 20:13:35 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Sat Oct 22 20:13:35 2011] Initial guess for spatial extent in simple fitting = 0.69"
[Sat Oct 22 20:13:35 2011] source mask rpix=1.4, npix_max = 14, mask sum = 15, frac = 1.027
[Sat Oct 22 20:13:35 2011] Giving source the simple spatial ID 18 for pass 1, mean size = 0.69"
[Sat Oct 22 20:13:38 2011] fullrun_ccd1_acisf00978_pi14-548_cl_pass1_src18.ximg exists
[Sat Oct 22 20:13:38 2011] fullrun_ccd1_acisf00978_pi14-548_cl_pass1_src18_1.ximg exists
[Sat Oct 22 20:13:38 2011] Fit fullrun_ccd1_acisf00978_pi14-548_cl_pass1_src18 appears to have run properly
[Sat Oct 22 20:13:40 2011] fullrun_ccd1_acisf00978_pi14-548_cl_pass1_tfrozen_src18.ximg exists
[Sat Oct 22 20:13:40 2011] fullrun_ccd1_acisf00978_pi14-548_cl_pass1_tfrozen_src18_1.ximg exists
[Sat Oct 22 20:13:40 2011] Fit fullrun_ccd1_acisf00978_pi14-548_cl_pass1_tfrozen_src18 appears to have run properly
[Sat Oct 22 20:14:45 2011] Spatial fit model total counts = 193.213000, observed total counts = 206.000000
[Sat Oct 22 20:14:45 2011] Offset between fit and detection position for source 20 = 0.018569 pixels
[Sat Oct 22 20:14:45 2011] 197.238910 total counts/ 2.322910 bgd. counts: snr = 127.888443
Spatial fit parameters:
  Offset between fit and detection position for source 20 = 0.018569 pixels
  Position = (446.7, 423.9) = 18 18 33.89 -13 44 50.2
  Extent = 0.7 (0.7-0.7)", rotation angle = 0
  Source counts = 194.9 +/- 14.0
  Background counts = 2.3
  Rate = 0.003 +/- 0.0002
[Sat Oct 22 20:14:46 2011] Vigneting correction estimate = 1.000000
[Sat Oct 22 20:14:46 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct 22 20:14:46 2011] Assessing source extent using major axis lower bound
[Sat Oct 22 20:14:46 2011] Source does appear to be extended
[Sat Oct 22 20:14:46 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Oct 22 20:20:30 2011] Not overwriting source region fullrun_ccd1_acisf00978_pi14-548_pass1_cl_src20_src.reg
[Sat Oct 22 20:20:30 2011] Extracting stamp from image fullrun_ccd1_acisf00978_pi14-548_cl_sm2.00.img.gz, (413, 390) - (480, 458)
[Sat Oct 22 20:20:30 2011] Writing fullrun_ccd1_acisf00978_pi14-548_pass1_cl_src20.gif
[Sat Oct 22 20:21:40 2011] ../../acisf00978/products/events/fullrun_ccd1_acisf00978_pi14-548_pass1_cl_src20_src.evt and ../../acisf00978/products/events/fullrun_ccd1_acisf00978_pi14-548_pass1_cl_src20_bgd.evt exist, delete to re-create
[Sat Oct 22 20:21:40 2011] Size of ../../acisf00978/products/events/fullrun_ccd1_acisf00978_pi14-548_pass1_cl_src20_src.evt.gz[events] = 198 counts
[Sat Oct 22 20:21:40 2011] Mean chipx,y = (305.20, 662.67)
[Sat Oct 22 20:21:40 2011] Mean tdetx,y = (4469.33, 4412.20)
[Sat Oct 22 20:21:40 2011] chipx,y range = (288.00-327.00, 644.00-682.00)
[Sat Oct 22 20:21:40 2011] Size of ../../acisf00978/products/events/fullrun_ccd1_acisf00978_pi14-548_pass1_cl_src20_bgd.evt.gz[events] = 62 counts
[Sat Oct 22 20:21:40 2011] ../../acisf00978/products/images/fullrun_ccd1_acisf00978_pi14-548_pass1_cl_src20_src.img and ../../acisf00978/products/images/fullrun_ccd1_acisf00978_pi14-548_pass1_cl_src20_bgd.img exist, delete to re-create
[Sat Oct 22 20:21:40 2011] ../../acisf00978/products/spectra/fullrun_ccd1_acisf00978_pi14-548_pass1_cl_src20_src.pi and ../../acisf00978/products/spectra/fullrun_ccd1_acisf00978_pi14-548_pass1_cl_src20_bgd.pi exist, delete to re-create
[Sat Oct 22 20:21:43 2011] ../../acisf00978/products/lightcurves/fullrun_ccd1_acisf00978_pi14-548_pass1_cl_src20_src.lc and ../../acisf00978/products/lightcurves/fullrun_ccd1_acisf00978_pi14-548_pass1_cl_src20_bgd.lc exist, delete to re-create
[Sat Oct 22 20:34:30 2011] Keeping rmf generated by specextract
[Sat Oct 22 20:34:30 2011] 195.094
[Sat Oct 22 20:58:18 2011] Updating aperture counts using extracted products
[Sat Oct 22 20:58:18 2011] Error reading totcts from fullrun_ccd1_acisf00978_pi14-548_pass1_cl_src20_src.pi.gz
[Sat Oct 22 20:58:22 2011] Calculating source flux in energy range 0.30-8.00
[Sat Oct 22 20:58:22 2011] Using photon index=1.80, rate=0.00253, arf fullrun_ccd1_acisf00978_pi14-548_pass1_cl_src20.arf
[Sat Oct 22 20:58:22 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Sat Oct 22 20:58:22 2011] Updating source flux to 3.7e-14