[Fri Oct  7 06:50:27 2011] Detection parameters:
  Position = (826.5, 211.8) = 17 55 32.35 66 25 18.8
  Extent = 1.7" x 1.2", rotation angle = 111 degrees
  Source counts = 70.6 +/- 8.7
  Background counts = 5.4
  Rate = 0.002 +/- 0.0003

[Fri Oct  7 06:50:27 2011] Off-axis axis estimate = 6.82'
[Fri Oct  7 06:51:45 2011] Using EEF radius (= 2.08 ")to estimate initial spatial extent for simple fitting
[Fri Oct  7 06:51:45 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Fri Oct  7 06:51:45 2011] Initial guess for spatial extent in simple fitting = 2.08"
[Fri Oct  7 06:51:45 2011] source mask rpix=4.2, npix_max = 89, mask sum = 90, frac = 1.011
[Fri Oct  7 06:51:45 2011] Giving source the simple spatial ID 2 for pass 0, mean size = 2.08"
[Fri Oct  7 06:51:45 2011] fullrun_ccd3_acisf12936_pi14-548_cl_pass0_src2.ximg exists
[Fri Oct  7 06:51:45 2011] fullrun_ccd3_acisf12936_pi14-548_cl_pass0_src2_1.ximg exists
[Fri Oct  7 06:51:45 2011] Fit fullrun_ccd3_acisf12936_pi14-548_cl_pass0_src2 appears to have run properly
[Fri Oct  7 06:51:46 2011] fullrun_ccd3_acisf12936_pi14-548_cl_pass0_tfrozen_src2.ximg exists
[Fri Oct  7 06:51:46 2011] fullrun_ccd3_acisf12936_pi14-548_cl_pass0_tfrozen_src2_1.ximg exists
[Fri Oct  7 06:51:46 2011] Fit fullrun_ccd3_acisf12936_pi14-548_cl_pass0_tfrozen_src2 appears to have run properly
[Fri Oct  7 06:52:00 2011] Spatial fit model total counts = 77.029600, observed total counts = 77.000000
[Fri Oct  7 06:52:00 2011] Offset between fit and detection position for source 17 = 1.494249 pixels
[Fri Oct  7 06:52:00 2011] 77.761800 total counts/ 25.108800 bgd. counts: snr = 10.507760
Spatial fit parameters:
  Offset between fit and detection position for source 17 = 1.494249 pixels
  Position = (826.6, 213.3) = 17 55 32.38 66 25 19.3
  Extent = 1.4 (1.1-2.2)" x 0.9 (0.7-1.3)", rotation angle = 59
  Source counts = 52.7 +/- 8.8
  Background counts = 25.1
  Rate = 0.002 +/- 0.0003
[Fri Oct  7 06:52:00 2011] Vigneting correction estimate = 1.000000
[Fri Oct  7 06:52:00 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Oct  7 06:52:00 2011] Assessing source extent using major axis lower bound
[Fri Oct  7 06:52:00 2011] Source does appear to be extended
[Fri Oct  7 06:52:00 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 0.87
[Fri Oct  7 06:52:32 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Fri Oct  7 06:52:32 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Fri Oct  7 06:52:32 2011] Initial guess for spatial extent in simple fitting = 1.15"
[Fri Oct  7 06:52:32 2011] source mask rpix=2.3, npix_max = 32, mask sum = 30, frac = 0.930
[Fri Oct  7 06:52:32 2011] Giving source the simple spatial ID 2 for pass 1, mean size = 1.15"
[Fri Oct  7 06:52:32 2011] fullrun_ccd3_acisf12936_pi14-548_cl_pass1_src2.ximg exists
[Fri Oct  7 06:52:32 2011] fullrun_ccd3_acisf12936_pi14-548_cl_pass1_src2_1.ximg exists
[Fri Oct  7 06:52:32 2011] Fit fullrun_ccd3_acisf12936_pi14-548_cl_pass1_src2 appears to have run properly
[Fri Oct  7 06:52:33 2011] fullrun_ccd3_acisf12936_pi14-548_cl_pass1_tfrozen_src2.ximg exists
[Fri Oct  7 06:52:33 2011] fullrun_ccd3_acisf12936_pi14-548_cl_pass1_tfrozen_src2_1.ximg exists
[Fri Oct  7 06:52:33 2011] Fit fullrun_ccd3_acisf12936_pi14-548_cl_pass1_tfrozen_src2 appears to have run properly
[Fri Oct  7 06:52:52 2011] Spatial fit model total counts = 61.618600, observed total counts = 62.000000
[Fri Oct  7 06:52:52 2011] Offset between fit and detection position for source 17 = 0.219978 pixels
[Fri Oct  7 06:52:52 2011] 61.309400 total counts/ 12.844400 bgd. counts: snr = 13.522946
Spatial fit parameters:
  Offset between fit and detection position for source 17 = 0.219978 pixels
  Position = (826.5, 213.5) = 17 55 32.38 66 25 19.4
  Extent = 1.0 (0.8-1.4)", rotation angle = 0
  Source counts = 48.5 +/- 7.8
  Background counts = 12.8
  Rate = 0.001 +/- 0.0002
[Fri Oct  7 06:52:52 2011] Vigneting correction estimate = 1.000000
[Fri Oct  7 06:52:52 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Oct  7 06:52:52 2011] Assessing source extent using major axis lower bound
[Fri Oct  7 06:52:52 2011] Source does appear to be extended
[Fri Oct  7 06:52:52 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Fri Oct  7 07:01:00 2011] Not overwriting source region fullrun_ccd3_acisf12936_pi14-548_pass1_cl_src17_src.reg
[Fri Oct  7 07:01:00 2011] Extracting stamp from image fullrun_ccd3_acisf12936_pi14-548_cl_sm2.00.img.gz, (779, 166) - (874, 261)
[Fri Oct  7 07:01:00 2011] Writing fullrun_ccd3_acisf12936_pi14-548_pass1_cl_src17.gif
[Fri Oct  7 07:01:12 2011] ../../acisf12936/products/events/fullrun_ccd3_acisf12936_pi14-548_pass1_cl_src17_src.evt and ../../acisf12936/products/events/fullrun_ccd3_acisf12936_pi14-548_pass1_cl_src17_bgd.evt exist, delete to re-create
[Fri Oct  7 07:01:12 2011] Size of ../../acisf12936/products/events/fullrun_ccd3_acisf12936_pi14-548_pass1_cl_src17_src.evt.gz[events] = 62 counts
[Fri Oct  7 07:01:12 2011] Mean chipx,y = (863.73, 197.24)
[Fri Oct  7 07:01:12 2011] Mean tdetx,y = (4934.76, 3924.73)
[Fri Oct  7 07:01:12 2011] chipx,y range = (845.00-883.00, 179.00-218.00)
[Fri Oct  7 07:01:12 2011] Size of ../../acisf12936/products/events/fullrun_ccd3_acisf12936_pi14-548_pass1_cl_src17_bgd.evt.gz[events] = 27 counts
[Fri Oct  7 07:01:12 2011] ../../acisf12936/products/images/fullrun_ccd3_acisf12936_pi14-548_pass1_cl_src17_src.img and ../../acisf12936/products/images/fullrun_ccd3_acisf12936_pi14-548_pass1_cl_src17_bgd.img exist, delete to re-create
[Fri Oct  7 07:01:12 2011] ../../acisf12936/products/spectra/fullrun_ccd3_acisf12936_pi14-548_pass1_cl_src17_src.pi and ../../acisf12936/products/spectra/fullrun_ccd3_acisf12936_pi14-548_pass1_cl_src17_bgd.pi exist, delete to re-create
[Fri Oct  7 07:01:12 2011] Not generating rmf since there are only 48 counts
[Fri Oct  7 07:01:20 2011] ../../acisf12936/products/lightcurves/fullrun_ccd3_acisf12936_pi14-548_pass1_cl_src17_src.lc and ../../acisf12936/products/lightcurves/fullrun_ccd3_acisf12936_pi14-548_pass1_cl_src17_bgd.lc exist, delete to re-create
[Fri Oct  7 07:02:53 2011] 179.376
[Fri Oct  7 07:03:10 2011] Updating aperture counts using extracted products
[Fri Oct  7 07:03:10 2011] Error reading totcts from fullrun_ccd3_acisf12936_pi14-548_pass1_cl_src17_src.pi.gz
[Fri Oct  7 07:03:10 2011] Calculating source flux in energy range 0.30-8.00
[Fri Oct  7 07:03:10 2011] Using photon index=1.80, rate=0.0014, arf fullrun_ccd3_acisf12936_pi14-548_pass1_cl_src17.arf
[Fri Oct  7 07:03:10 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Fri Oct  7 07:03:10 2011] Updating source flux to 1.8e-14
[Fri Oct  7 07:03:30 2011] Source 17 has fewer than 100.000000 counts, skipping spectral fitting