[Fri Oct  7 17:53:32 2011] Detection parameters:
  Position = (647.8, 559.1) = 22 53 57.44 62 29 4.0
  Extent = 1.5" x 0.9", rotation angle = 44 degrees
  Source counts = 18.3 +/- 4.6
  Background counts = 2.7
  Rate = 0.0007 +/- 0.0002

[Fri Oct  7 17:53:37 2011] Off-axis axis estimate = 7.55'
[Fri Oct  7 17:55:00 2011] Using EEF radius (= 2.52 ")to estimate initial spatial extent for simple fitting
[Fri Oct  7 17:55:00 2011] Initial guess for spatial extent in simple fitting = 2.52"
[Fri Oct  7 17:55:00 2011] source mask rpix=5.1, npix_max = 126, mask sum = 132, frac = 1.042
[Fri Oct  7 17:55:00 2011] Giving source the simple spatial ID 15 for pass 0, mean size = 2.52"
[Fri Oct  7 17:55:01 2011] fullrun_ccd1_acisf10812_pi14-548_cl_pass0_src15.ximg exists
[Fri Oct  7 17:55:01 2011] fullrun_ccd1_acisf10812_pi14-548_cl_pass0_src15_1.ximg exists
[Fri Oct  7 17:55:01 2011] Fit fullrun_ccd1_acisf10812_pi14-548_cl_pass0_src15 appears to have run properly
[Fri Oct  7 17:55:02 2011] fullrun_ccd1_acisf10812_pi14-548_cl_pass0_tfrozen_src15.ximg exists
[Fri Oct  7 17:55:02 2011] fullrun_ccd1_acisf10812_pi14-548_cl_pass0_tfrozen_src15_1.ximg exists
[Fri Oct  7 17:55:02 2011] Fit fullrun_ccd1_acisf10812_pi14-548_cl_pass0_tfrozen_src15 appears to have run properly
[Fri Oct  7 17:55:31 2011] Spatial fit model total counts = 29.114500, observed total counts = 29.000000
[Fri Oct  7 17:55:31 2011] Offset between fit and detection position for source 20 = 1.007291 pixels
[Fri Oct  7 17:55:31 2011] 29.410440 total counts/ 20.034100 bgd. counts: snr = 2.094828
Spatial fit parameters:
  Offset between fit and detection position for source 20 = 1.007291 pixels
  Position = (647.1, 559.8) = 22 53 57.53 62 29 4.1
  Extent = 0.7" x 0.4", rotation angle = 360
  Source counts = 9.4 +/- 5.4
  Background counts = 20.0
  Rate = 0.0004 +/- 0.0002
[Fri Oct  7 17:55:31 2011] Vigneting correction estimate = 1.000000
[Fri Oct  7 17:55:31 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Oct  7 17:55:31 2011] Assessing source extent using major
[Fri Oct  7 17:55:31 2011] Source does appear to be extended
[Fri Oct  7 17:55:31 2011] Computing asymmetry using major and minor axis, asym = 1.66
[Fri Oct  7 17:55:31 2011] Source is asymmetric
[Fri Oct  7 17:56:19 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Fri Oct  7 17:56:19 2011] Initial guess for spatial extent in simple fitting = 0.56"
[Fri Oct  7 17:56:19 2011] Spatial fitting skipped for pass 1: source                                 has 9.4 net counts, is at off-axis angle 7.5'
[Fri Oct  7 17:56:44 2011] Vigneting correction estimate = 1.000000
[Fri Oct  7 17:56:44 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Oct  7 17:56:44 2011] Assessing source extent using major
[Fri Oct  7 17:56:44 2011] Source does appear to be extended
[Fri Oct  7 17:56:44 2011] Computing asymmetry using major and minor axis, asym = 1.66
[Fri Oct  7 17:56:44 2011] Source is asymmetric
[Fri Oct  7 18:02:26 2011] Not overwriting source region fullrun_ccd1_acisf10812_pi14-548_pass1_cl_src20_src.reg
[Fri Oct  7 18:02:26 2011] Extracting stamp from image fullrun_ccd1_acisf10812_pi14-548_cl_sm2.00.img.gz, (615, 528) - (679, 592)
[Fri Oct  7 18:02:26 2011] Writing fullrun_ccd1_acisf10812_pi14-548_pass1_cl_src20.gif
[Fri Oct  7 18:03:30 2011] ../../acisf10812/products/events/fullrun_ccd1_acisf10812_pi14-548_pass1_cl_src20_src.evt and ../../acisf10812/products/events/fullrun_ccd1_acisf10812_pi14-548_pass1_cl_src20_bgd.evt exist, delete to re-create
[Fri Oct  7 18:03:31 2011] Size of ../../acisf10812/products/events/fullrun_ccd1_acisf10812_pi14-548_pass1_cl_src20_src.evt.gz[events] = 11 counts
[Fri Oct  7 18:03:31 2011] Mean chipx,y = (604.45, 429.27)
[Fri Oct  7 18:03:31 2011] Mean tdetx,y = (4702.73, 4711.45)
[Fri Oct  7 18:03:31 2011] chipx,y range = (589.00-619.00, 410.00-443.00)
[Fri Oct  7 18:03:31 2011] Size of ../../acisf10812/products/events/fullrun_ccd1_acisf10812_pi14-548_pass1_cl_src20_bgd.evt.gz[events] = 10 counts
[Fri Oct  7 18:03:31 2011] ../../acisf10812/products/images/fullrun_ccd1_acisf10812_pi14-548_pass1_cl_src20_src.img and ../../acisf10812/products/images/fullrun_ccd1_acisf10812_pi14-548_pass1_cl_src20_bgd.img exist, delete to re-create
[Fri Oct  7 18:03:31 2011] ../../acisf10812/products/spectra/fullrun_ccd1_acisf10812_pi14-548_pass1_cl_src20_src.pi and ../../acisf10812/products/spectra/fullrun_ccd1_acisf10812_pi14-548_pass1_cl_src20_bgd.pi exist, delete to re-create
[Fri Oct  7 18:03:31 2011] Not generating rmf since there are only 9 counts
[Fri Oct  7 18:03:35 2011] ../../acisf10812/products/lightcurves/fullrun_ccd1_acisf10812_pi14-548_pass1_cl_src20_src.lc and ../../acisf10812/products/lightcurves/fullrun_ccd1_acisf10812_pi14-548_pass1_cl_src20_bgd.lc exist, delete to re-create
[Fri Oct  7 18:05:57 2011] 178.659
[Fri Oct  7 18:10:50 2011] Updating aperture counts using extracted products
[Fri Oct  7 18:10:50 2011] Error reading totcts from fullrun_ccd1_acisf10812_pi14-548_pass1_cl_src20_src.pi.gz
[Fri Oct  7 18:10:50 2011] Calculating source flux in energy range 0.30-8.00
[Fri Oct  7 18:10:50 2011] Using photon index=1.80, rate=0.000378, arf fullrun_ccd1_acisf10812_pi14-548_pass1_cl_src20.arf
[Fri Oct  7 18:10:50 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Fri Oct  7 18:10:50 2011] Updating source flux to 5.9e-15
[Fri Oct  7 18:11:36 2011] Source 20 has fewer than 100.000000 counts, skipping spectral fitting