[Tue Apr 10 17:43:50 2012] Detection parameters:
  Position = (496.5, 509.5) = 3 38 0.89 -35 24 33.1
  Extent = 0.5" x 0.5", rotation angle = 45 degrees
  Source counts = 14.7 +/- 4.2
  Background counts = 3.3
  Rate = 0.0002 +/- 7e-05

[Tue Apr 10 17:43:51 2012] Off-axis axis estimate = 3.74'
[Tue Apr 10 17:45:36 2012] Using EEF radius (= 0.76 ")to estimate initial spatial extent for simple fitting
[Tue Apr 10 17:45:36 2012] Initial guess for spatial extent in simple fitting = 0.76"
[Tue Apr 10 17:45:36 2012] source mask rpix=1.5, npix_max = 16, mask sum = 25, frac = 1.508
[Tue Apr 10 17:45:36 2012] Giving source the simple spatial ID 19 for pass 0, mean size = 0.76"
[Tue Apr 10 17:45:37 2012] fullrun_ccd6_acisf09530_pi14-548_cl_pass0_src19.ximg exists
[Tue Apr 10 17:45:37 2012] fullrun_ccd6_acisf09530_pi14-548_cl_pass0_src19_1.ximg exists
[Tue Apr 10 17:45:37 2012] Fit fullrun_ccd6_acisf09530_pi14-548_cl_pass0_src19 appears to have run properly
[Tue Apr 10 17:45:37 2012] fullrun_ccd6_acisf09530_pi14-548_cl_pass0_tfrozen_src19.ximg exists
[Tue Apr 10 17:45:37 2012] fullrun_ccd6_acisf09530_pi14-548_cl_pass0_tfrozen_src19_1.ximg exists
[Tue Apr 10 17:45:37 2012] Fit fullrun_ccd6_acisf09530_pi14-548_cl_pass0_tfrozen_src19 appears to have run properly
[Tue Apr 10 17:46:02 2012] Spatial fit model total counts = 44.000200, observed total counts = 44.000000
[Tue Apr 10 17:46:02 2012] Offset between fit and detection position for source 18 = 0.919873 pixels
[Tue Apr 10 17:46:02 2012] 42.783700 total counts/ 20.326800 bgd. counts: snr = 4.980986
Spatial fit parameters:
  Offset between fit and detection position for source 18 = 0.919873 pixels
  Position = (495.9, 508.8) = 3 38 0.93 -35 24 33.7
  Extent = 1.1 (0.8-1.5)", rotation angle = 0
  Source counts = 22.5 +/- 6.5
  Background counts = 20.3
  Rate = 0.0004 +/- 0.0001
[Tue Apr 10 17:46:02 2012] Vigneting correction estimate = 1.000000
[Tue Apr 10 17:46:02 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Apr 10 17:46:02 2012] Assessing source extent using major axis lower bound
[Tue Apr 10 17:46:02 2012] Source does appear to be extended
[Tue Apr 10 17:46:02 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Apr 10 17:46:39 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Tue Apr 10 17:46:39 2012] Initial guess for spatial extent in simple fitting = 1.09"
[Tue Apr 10 17:46:39 2012] source mask rpix=2.2, npix_max = 29, mask sum = 30, frac = 1.016
[Tue Apr 10 17:46:39 2012] Giving source the simple spatial ID 16 for pass 1, mean size = 1.09"
[Tue Apr 10 17:46:40 2012] fullrun_ccd6_acisf09530_pi14-548_cl_pass1_src16.ximg exists
[Tue Apr 10 17:46:40 2012] fullrun_ccd6_acisf09530_pi14-548_cl_pass1_src16_1.ximg exists
[Tue Apr 10 17:46:40 2012] Fit fullrun_ccd6_acisf09530_pi14-548_cl_pass1_src16 appears to have run properly
[Tue Apr 10 17:46:41 2012] fullrun_ccd6_acisf09530_pi14-548_cl_pass1_tfrozen_src16.ximg exists
[Tue Apr 10 17:46:41 2012] fullrun_ccd6_acisf09530_pi14-548_cl_pass1_tfrozen_src16_1.ximg exists
[Tue Apr 10 17:46:41 2012] Fit fullrun_ccd6_acisf09530_pi14-548_cl_pass1_tfrozen_src16 appears to have run properly
[Tue Apr 10 17:46:54 2012] Warning, spatial fit 16 centroid is now closest to src. 13
[Tue Apr 10 17:46:54 2012] Vigneting correction estimate = 1.000000
[Tue Apr 10 17:46:54 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Apr 10 17:46:54 2012] Assessing source extent using major axis lower bound
[Tue Apr 10 17:46:54 2012] Source does appear to be extended
[Tue Apr 10 17:46:54 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Apr 10 17:48:01 2012] Not overwriting source region fullrun_ccd6_acisf09530_pi14-548_pass1_cl_src18_src.reg
[Tue Apr 10 17:48:01 2012] Extracting stamp from image fullrun_ccd6_acisf09530_pi14-548_cl_sm2.00.img.gz, (446, 459) - (546, 559)
[Tue Apr 10 17:48:01 2012] Writing fullrun_ccd6_acisf09530_pi14-548_pass1_cl_src18.gif
[Tue Apr 10 17:48:49 2012] ../../acisf09530/products/events/fullrun_ccd6_acisf09530_pi14-548_pass1_cl_src18_src.evt and ../../acisf09530/products/events/fullrun_ccd6_acisf09530_pi14-548_pass1_cl_src18_bgd.evt exist, delete to re-create
[Tue Apr 10 17:48:49 2012] Size of ../../acisf09530/products/events/fullrun_ccd6_acisf09530_pi14-548_pass1_cl_src18_src.evt.gz[events] = 43 counts
[Tue Apr 10 17:48:49 2012] Mean chipx,y = (784.40, 444.79)
[Tue Apr 10 17:48:49 2012] Mean tdetx,y = (3659.40, 2146.79)
[Tue Apr 10 17:48:49 2012] chipx,y range = (759.00-806.00, 423.00-465.00)
[Tue Apr 10 17:48:49 2012] Size of ../../acisf09530/products/events/fullrun_ccd6_acisf09530_pi14-548_pass1_cl_src18_bgd.evt.gz[events] = 140 counts
[Tue Apr 10 17:48:49 2012] ../../acisf09530/products/images/fullrun_ccd6_acisf09530_pi14-548_pass1_cl_src18_src.img and ../../acisf09530/products/images/fullrun_ccd6_acisf09530_pi14-548_pass1_cl_src18_bgd.img exist, delete to re-create
[Tue Apr 10 17:48:49 2012] ../../acisf09530/products/spectra/fullrun_ccd6_acisf09530_pi14-548_pass1_cl_src18_src.pi and ../../acisf09530/products/spectra/fullrun_ccd6_acisf09530_pi14-548_pass1_cl_src18_bgd.pi exist, delete to re-create
[Tue Apr 10 17:48:49 2012] Not generating rmf since there are only 22 counts
[Tue Apr 10 17:48:53 2012] ../../acisf09530/products/lightcurves/fullrun_ccd6_acisf09530_pi14-548_pass1_cl_src18_src.lc and ../../acisf09530/products/lightcurves/fullrun_ccd6_acisf09530_pi14-548_pass1_cl_src18_bgd.lc exist, delete to re-create
[Tue Apr 10 17:48:59 2012] 173.717
[Tue Apr 10 17:54:15 2012] Updating aperture counts using extracted products
[Tue Apr 10 17:54:15 2012] Error reading totcts from fullrun_ccd6_acisf09530_pi14-548_pass1_cl_src18_src.pi.gz
[Tue Apr 10 17:54:16 2012] Calculating source flux in energy range 0.30-8.00
[Tue Apr 10 17:54:16 2012] Using photon index=1.80, rate=0.000378, arf fullrun_ccd6_acisf09530_pi14-548_pass1_cl_src18.arf
[Tue Apr 10 17:54:16 2012] Assuming count rate is from the 0.20-8.00 bandpass
[Tue Apr 10 17:54:16 2012] Updating source flux to 4.8e-15
[Tue Apr 10 17:54:49 2012] Source 18 has fewer than 100.000000 counts, skipping spectral fitting