[Tue Apr 10 19:11:46 2012] Detection parameters:
  Position = (455.5, 611.2) = 11 20 30.59 13 0 13.0
  Extent = 0.7" x 0.5", rotation angle = 128 degrees
  Source counts = 16.4 +/- 4.4
  Background counts = 2.6
  Rate = 0.0003 +/- 9e-05

[Tue Apr 10 19:11:49 2012] Off-axis axis estimate = 3.98'
[Tue Apr 10 19:12:48 2012] Using EEF radius (= 0.83 ")to estimate initial spatial extent for simple fitting
[Tue Apr 10 19:12:48 2012] Initial guess for spatial extent in simple fitting = 0.83"
[Tue Apr 10 19:12:48 2012] source mask rpix=1.7, npix_max = 18, mask sum = 20, frac = 1.055
[Tue Apr 10 19:12:48 2012] Giving source the simple spatial ID 58 for pass 0, mean size = 0.83"
[Tue Apr 10 19:12:51 2012] fullrun_ccd7_acisf09548_pi14-548_cl_pass0_src58.ximg exists
[Tue Apr 10 19:12:51 2012] fullrun_ccd7_acisf09548_pi14-548_cl_pass0_src58_1.ximg exists
[Tue Apr 10 19:12:51 2012] Fit fullrun_ccd7_acisf09548_pi14-548_cl_pass0_src58 appears to have run properly
[Tue Apr 10 19:12:53 2012] fullrun_ccd7_acisf09548_pi14-548_cl_pass0_tfrozen_src58.ximg exists
[Tue Apr 10 19:12:53 2012] fullrun_ccd7_acisf09548_pi14-548_cl_pass0_tfrozen_src58_1.ximg exists
[Tue Apr 10 19:12:53 2012] Fit fullrun_ccd7_acisf09548_pi14-548_cl_pass0_tfrozen_src58 appears to have run properly
[Tue Apr 10 19:13:12 2012] Spatial fit model total counts = 26.579200, observed total counts = 26.000000
[Tue Apr 10 19:13:12 2012] Offset between fit and detection position for source 48 = 0.341669 pixels
[Tue Apr 10 19:13:12 2012] 27.147600 total counts/ 14.366700 bgd. counts: snr = 3.371964
Spatial fit parameters:
  Offset between fit and detection position for source 48 = 0.341669 pixels
  Position = (455.8, 611.3) = 11 20 30.60 13 0 12.8
  Extent = 0.8 (0.5-1.2)", rotation angle = 95 (77-104) degrees
  Source counts = 12.8 +/- 5.2
  Background counts = 14.4
  Rate = 0.0003 +/- 0.0001
[Tue Apr 10 19:13:12 2012] Vigneting correction estimate = 1.000000
[Tue Apr 10 19:13:12 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Apr 10 19:13:12 2012] Assessing source extent using major axis lower bound
[Tue Apr 10 19:13:12 2012] Source does appear to be extended
[Tue Apr 10 19:13:12 2012] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 0.92
[Tue Apr 10 19:13:31 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Tue Apr 10 19:13:31 2012] Initial guess for spatial extent in simple fitting = 0.52"
[Tue Apr 10 19:13:31 2012] source mask rpix=1.1, npix_max = 9, mask sum = 9, frac = 0.935
[Tue Apr 10 19:13:31 2012] Giving source the simple spatial ID 58 for pass 1, mean size = 0.52"
[Tue Apr 10 19:13:35 2012] fullrun_ccd7_acisf09548_pi14-548_cl_pass1_src58.ximg exists
[Tue Apr 10 19:13:35 2012] fullrun_ccd7_acisf09548_pi14-548_cl_pass1_src58_1.ximg exists
[Tue Apr 10 19:13:35 2012] Fit fullrun_ccd7_acisf09548_pi14-548_cl_pass1_src58 appears to have run properly
[Tue Apr 10 19:13:37 2012] fullrun_ccd7_acisf09548_pi14-548_cl_pass1_tfrozen_src58.ximg exists
[Tue Apr 10 19:13:37 2012] fullrun_ccd7_acisf09548_pi14-548_cl_pass1_tfrozen_src58_1.ximg exists
[Tue Apr 10 19:13:37 2012] Fit fullrun_ccd7_acisf09548_pi14-548_cl_pass1_tfrozen_src58 appears to have run properly
[Tue Apr 10 19:13:56 2012] Spatial fit model total counts = 25.849700, observed total counts = 26.000000
[Tue Apr 10 19:13:56 2012] Offset between fit and detection position for source 48 = 0.263354 pixels
[Tue Apr 10 19:13:56 2012] 26.082600 total counts/ 12.211400 bgd. counts: snr = 3.969459
Spatial fit parameters:
  Offset between fit and detection position for source 48 = 0.263354 pixels
  Position = (456.0, 611.4) = 11 20 30.59 13 0 12.9
  Extent = 0.5 (0.4-0.9)", rotation angle = 0
  Source counts = 13.9 +/- 5.1
  Background counts = 12.2
  Rate = 0.0003 +/- 0.0001
[Tue Apr 10 19:13:56 2012] Vigneting correction estimate = 1.000000
[Tue Apr 10 19:13:56 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Apr 10 19:13:56 2012] Assessing source extent using major axis lower bound
[Tue Apr 10 19:13:56 2012] Source does appear to be extended
[Tue Apr 10 19:13:56 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Apr 10 19:15:38 2012] Not overwriting source region fullrun_ccd7_acisf09548_pi14-548_pass1_cl_src48_src.reg
[Tue Apr 10 19:15:38 2012] Extracting stamp from image fullrun_ccd7_acisf09548_pi14-548_cl_sm2.00.img.gz, (431, 587) - (481, 636)
[Tue Apr 10 19:15:38 2012] Writing fullrun_ccd7_acisf09548_pi14-548_pass1_cl_src48.gif
[Tue Apr 10 19:18:22 2012] ../../acisf09548/products/events/fullrun_ccd7_acisf09548_pi14-548_pass1_cl_src48_src.evt and ../../acisf09548/products/events/fullrun_ccd7_acisf09548_pi14-548_pass1_cl_src48_bgd.evt exist, delete to re-create
[Tue Apr 10 19:18:22 2012] Size of ../../acisf09548/products/events/fullrun_ccd7_acisf09548_pi14-548_pass1_cl_src48_src.evt.gz[events] = 18 counts
[Tue Apr 10 19:18:22 2012] Mean chipx,y = (596.39, 236.72)
[Tue Apr 10 19:18:22 2012] Mean tdetx,y = (4513.39, 1938.72)
[Tue Apr 10 19:18:22 2012] chipx,y range = (579.00-615.00, 215.00-249.00)
[Tue Apr 10 19:18:22 2012] Size of ../../acisf09548/products/events/fullrun_ccd7_acisf09548_pi14-548_pass1_cl_src48_bgd.evt.gz[events] = 24 counts
[Tue Apr 10 19:18:22 2012] ../../acisf09548/products/images/fullrun_ccd7_acisf09548_pi14-548_pass1_cl_src48_src.img and ../../acisf09548/products/images/fullrun_ccd7_acisf09548_pi14-548_pass1_cl_src48_bgd.img exist, delete to re-create
[Tue Apr 10 19:18:22 2012] ../../acisf09548/products/spectra/fullrun_ccd7_acisf09548_pi14-548_pass1_cl_src48_src.pi and ../../acisf09548/products/spectra/fullrun_ccd7_acisf09548_pi14-548_pass1_cl_src48_bgd.pi exist, delete to re-create
[Tue Apr 10 19:18:22 2012] Not generating rmf since there are only 13 counts
[Tue Apr 10 19:18:25 2012] ../../acisf09548/products/lightcurves/fullrun_ccd7_acisf09548_pi14-548_pass1_cl_src48_src.lc and ../../acisf09548/products/lightcurves/fullrun_ccd7_acisf09548_pi14-548_pass1_cl_src48_bgd.lc exist, delete to re-create
[Tue Apr 10 19:18:59 2012] 223.805
[Tue Apr 10 19:19:03 2012] Updating aperture counts using extracted products
[Tue Apr 10 19:19:03 2012] Error reading totcts from fullrun_ccd7_acisf09548_pi14-548_pass1_cl_src48_src.pi.gz
[Tue Apr 10 19:19:04 2012] Calculating source flux in energy range 0.30-8.00
[Tue Apr 10 19:19:04 2012] Using photon index=1.80, rate=0.00028, arf fullrun_ccd7_acisf09548_pi14-548_pass1_cl_src48.arf
[Tue Apr 10 19:19:04 2012] Assuming count rate is from the 0.20-8.00 bandpass
[Tue Apr 10 19:19:04 2012] Updating source flux to 2.2e-15
[Tue Apr 10 19:19:34 2012] Source 48 has fewer than 100.000000 counts, skipping spectral fitting