[Mon Oct 10 14:19:02 2011] Detection parameters:
  Position = (559.2, 122.2) = 17 45 27.32 -28 58 56.9
  Extent = 0.8" x 0.5", rotation angle = 133 degrees
  Source counts = 10.7 +/- 3.7
  Background counts = 3.3
  Rate = 0.0004 +/- 0.0001

[Mon Oct 10 14:19:05 2011] Off-axis axis estimate = 2.88'
[Mon Oct 10 14:20:28 2011] Using EEF radius (= 0.56 ")to estimate initial spatial extent for simple fitting
[Mon Oct 10 14:20:28 2011] Initial guess for spatial extent in simple fitting = 0.56"
[Mon Oct 10 14:20:28 2011] source mask rpix=1.1, npix_max = 10, mask sum = 9, frac = 0.844
[Mon Oct 10 14:20:28 2011] Giving source the simple spatial ID 23 for pass 0, mean size = 0.56"
[Mon Oct 10 14:20:29 2011] fullrun_ccd2_acisf09172_pi14-548_cl_pass0_src23.ximg exists
[Mon Oct 10 14:20:29 2011] fullrun_ccd2_acisf09172_pi14-548_cl_pass0_src23_1.ximg exists
[Mon Oct 10 14:20:29 2011] Fit fullrun_ccd2_acisf09172_pi14-548_cl_pass0_src23 appears to have run properly
[Mon Oct 10 14:20:29 2011] fullrun_ccd2_acisf09172_pi14-548_cl_pass0_tfrozen_src23.ximg exists
[Mon Oct 10 14:20:29 2011] fullrun_ccd2_acisf09172_pi14-548_cl_pass0_tfrozen_src23_1.ximg exists
[Mon Oct 10 14:20:29 2011] Fit fullrun_ccd2_acisf09172_pi14-548_cl_pass0_tfrozen_src23 appears to have run properly
[Mon Oct 10 14:20:47 2011] Spatial fit model total counts = 18.705500, observed total counts = 19.000000
[Mon Oct 10 14:20:47 2011] Offset between fit and detection position for source 20 = 1.339513 pixels
[Mon Oct 10 14:20:47 2011] 18.539480 total counts/ 8.660640 bgd. counts: snr = 3.356842
Spatial fit parameters:
  Offset between fit and detection position for source 20 = 1.339513 pixels
  Position = (559.5, 123.5) = 17 45 27.33 -28 58 56.5
  Extent = 0.5 (0.4-1.0)", rotation angle = 0
  Source counts = 9.9 +/- 4.3
  Background counts = 8.7
  Rate = 0.0004 +/- 0.0002
[Mon Oct 10 14:20:47 2011] Vigneting correction estimate = 1.000000
[Mon Oct 10 14:20:47 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon Oct 10 14:20:47 2011] Assessing source extent using major axis lower bound
[Mon Oct 10 14:20:47 2011] Source does appear to be extended
[Mon Oct 10 14:20:47 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Mon Oct 10 14:21:20 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Mon Oct 10 14:21:20 2011] Initial guess for spatial extent in simple fitting = 0.51"
[Mon Oct 10 14:21:20 2011] Spatial fitting skipped for pass 1: source                                 has 9.9 net counts, is at off-axis angle 2.9'
[Mon Oct 10 14:21:42 2011] Vigneting correction estimate = 1.000000
[Mon Oct 10 14:21:42 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon Oct 10 14:21:42 2011] Assessing source extent using major axis lower bound
[Mon Oct 10 14:21:42 2011] Source does appear to be extended
[Mon Oct 10 14:21:42 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Mon Oct 10 14:24:29 2011] Not overwriting source region fullrun_ccd2_acisf09172_pi14-548_pass1_cl_src20_src.reg
[Mon Oct 10 14:24:29 2011] Extracting stamp from image fullrun_ccd2_acisf09172_pi14-548_cl_sm2.00.img.gz, (536, 100) - (583, 147)
[Mon Oct 10 14:24:29 2011] Writing fullrun_ccd2_acisf09172_pi14-548_pass1_cl_src20.gif
[Mon Oct 10 14:25:37 2011] ../../acisf09172/products/events/fullrun_ccd2_acisf09172_pi14-548_pass1_cl_src20_src.evt and ../../acisf09172/products/events/fullrun_ccd2_acisf09172_pi14-548_pass1_cl_src20_bgd.evt exist, delete to re-create
[Mon Oct 10 14:25:38 2011] Size of ../../acisf09172/products/events/fullrun_ccd2_acisf09172_pi14-548_pass1_cl_src20_src.evt.gz[events] = 12 counts
[Mon Oct 10 14:25:38 2011] Mean chipx,y = (412.25, 970.08)
[Mon Oct 10 14:25:38 2011] Mean tdetx,y = (4031.08, 3673.75)
[Mon Oct 10 14:25:38 2011] chipx,y range = (400.00-430.00, 954.00-989.00)
[Mon Oct 10 14:25:38 2011] Size of ../../acisf09172/products/events/fullrun_ccd2_acisf09172_pi14-548_pass1_cl_src20_bgd.evt.gz[events] = 23 counts
[Mon Oct 10 14:25:38 2011] ../../acisf09172/products/images/fullrun_ccd2_acisf09172_pi14-548_pass1_cl_src20_src.img and ../../acisf09172/products/images/fullrun_ccd2_acisf09172_pi14-548_pass1_cl_src20_bgd.img exist, delete to re-create
[Mon Oct 10 14:25:38 2011] ../../acisf09172/products/spectra/fullrun_ccd2_acisf09172_pi14-548_pass1_cl_src20_src.pi and ../../acisf09172/products/spectra/fullrun_ccd2_acisf09172_pi14-548_pass1_cl_src20_bgd.pi exist, delete to re-create
[Mon Oct 10 14:25:38 2011] Not generating rmf since there are only 9 counts
[Mon Oct 10 14:25:40 2011] ../../acisf09172/products/lightcurves/fullrun_ccd2_acisf09172_pi14-548_pass1_cl_src20_src.lc and ../../acisf09172/products/lightcurves/fullrun_ccd2_acisf09172_pi14-548_pass1_cl_src20_bgd.lc exist, delete to re-create
[Mon Oct 10 14:26:26 2011] 190.761
[Mon Oct 10 14:27:54 2011] Updating aperture counts using extracted products
[Mon Oct 10 14:27:54 2011] Error reading totcts from fullrun_ccd2_acisf09172_pi14-548_pass1_cl_src20_src.pi.gz
[Mon Oct 10 14:27:55 2011] Calculating source flux in energy range 0.30-8.00
[Mon Oct 10 14:27:55 2011] Using photon index=1.80, rate=0.00036, arf fullrun_ccd2_acisf09172_pi14-548_pass1_cl_src20.arf
[Mon Oct 10 14:27:55 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Mon Oct 10 14:27:55 2011] Updating source flux to 5.8e-15
[Mon Oct 10 14:28:19 2011] Source 20 has fewer than 100.000000 counts, skipping spectral fitting