[Fri Oct  7 11:17:26 2011] Detection parameters:
  Position = (929.3, 68.7) = 21 7 17.19 23 28 3.5
  Extent = 1.2" x 0.9", rotation angle = 155 degrees
  Source counts = 106.9 +/- 11.1
  Background counts = 16.1
  Rate = 0.001 +/- 0.0001

[Fri Oct  7 11:17:26 2011] Off-axis axis estimate = 3.92'
[Fri Oct  7 11:18:34 2011] Using EEF radius (= 0.80 ")to estimate initial spatial extent for simple fitting
[Fri Oct  7 11:18:34 2011] Initial guess for spatial extent in simple fitting = 0.80"
[Fri Oct  7 11:18:34 2011] source mask rpix=1.6, npix_max = 18, mask sum = 16, frac = 0.877
[Fri Oct  7 11:18:34 2011] Giving source the simple spatial ID 7 for pass 0, mean size = 0.80"
[Fri Oct  7 11:18:35 2011] fullrun_ccd7_acisf11687_pi14-548_cl_pass0_src7.ximg exists
[Fri Oct  7 11:18:35 2011] fullrun_ccd7_acisf11687_pi14-548_cl_pass0_src7_1.ximg exists
[Fri Oct  7 11:18:35 2011] Fit fullrun_ccd7_acisf11687_pi14-548_cl_pass0_src7 appears to have run properly
[Fri Oct  7 11:18:35 2011] fullrun_ccd7_acisf11687_pi14-548_cl_pass0_tfrozen_src7.ximg exists
[Fri Oct  7 11:18:35 2011] fullrun_ccd7_acisf11687_pi14-548_cl_pass0_tfrozen_src7_1.ximg exists
[Fri Oct  7 11:18:35 2011] Fit fullrun_ccd7_acisf11687_pi14-548_cl_pass0_tfrozen_src7 appears to have run properly
[Fri Oct  7 11:18:53 2011] Spatial fit model total counts = 128.251000, observed total counts = 127.000000
[Fri Oct  7 11:18:53 2011] Offset between fit and detection position for source 42 = 0.496415 pixels
[Fri Oct  7 11:18:53 2011] 127.697480 total counts/ 4.851480 bgd. counts: snr = 55.772986
Spatial fit parameters:
  Offset between fit and detection position for source 42 = 0.496415 pixels
  Position = (929.6, 69.0) = 21 7 17.19 23 28 3.4
  Extent = 1.4 (1.2-1.5)", rotation angle = 0
  Source counts = 122.8 +/- 11.3
  Background counts = 4.9
  Rate = 0.001 +/- 0.0001
[Fri Oct  7 11:18:53 2011] Vigneting correction estimate = 1.000000
[Fri Oct  7 11:18:53 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Oct  7 11:18:53 2011] Assessing source extent using major axis lower bound
[Fri Oct  7 11:18:53 2011] Source does appear to be extended
[Fri Oct  7 11:18:53 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Fri Oct  7 11:19:18 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Fri Oct  7 11:19:18 2011] Initial guess for spatial extent in simple fitting = 1.43"
[Fri Oct  7 11:19:18 2011] source mask rpix=2.9, npix_max = 46, mask sum = 42, frac = 0.908
[Fri Oct  7 11:19:18 2011] Giving source the simple spatial ID 7 for pass 1, mean size = 1.43"
[Fri Oct  7 11:19:19 2011] fullrun_ccd7_acisf11687_pi14-548_cl_pass1_src7.ximg exists
[Fri Oct  7 11:19:19 2011] fullrun_ccd7_acisf11687_pi14-548_cl_pass1_src7_1.ximg exists
[Fri Oct  7 11:19:19 2011] Fit fullrun_ccd7_acisf11687_pi14-548_cl_pass1_src7 appears to have run properly
[Fri Oct  7 11:19:19 2011] fullrun_ccd7_acisf11687_pi14-548_cl_pass1_tfrozen_src7.ximg exists
[Fri Oct  7 11:19:19 2011] fullrun_ccd7_acisf11687_pi14-548_cl_pass1_tfrozen_src7_1.ximg exists
[Fri Oct  7 11:19:19 2011] Fit fullrun_ccd7_acisf11687_pi14-548_cl_pass1_tfrozen_src7 appears to have run properly
[Fri Oct  7 11:19:36 2011] Spatial fit model total counts = 135.069000, observed total counts = 133.000000
[Fri Oct  7 11:19:36 2011] Offset between fit and detection position for source 42 = 0.566381 pixels
[Fri Oct  7 11:19:36 2011] 135.967800 total counts/ 44.646600 bgd. counts: snr = 13.667133
Spatial fit parameters:
  Offset between fit and detection position for source 42 = 0.566381 pixels
  Position = (929.2, 69.4) = 21 7 17.21 23 28 3.6
  Extent = 1.4" x 0.8", rotation angle = 40
  Source counts = 91.3 +/- 11.7
  Background counts = 44.6
  Rate = 0.001 +/- 0.0001
[Fri Oct  7 11:19:36 2011] Vigneting correction estimate = 1.000000
[Fri Oct  7 11:19:36 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Oct  7 11:19:36 2011] Assessing source extent using major
[Fri Oct  7 11:19:36 2011] Source does appear to be extended
[Fri Oct  7 11:19:36 2011] Computing asymmetry using major and minor axis, asym = 1.71
[Fri Oct  7 11:19:36 2011] Source is asymmetric
[Fri Oct  7 11:22:07 2011] Not overwriting source region fullrun_ccd7_acisf11687_pi14-548_pass1_cl_src42_src.reg
[Fri Oct  7 11:22:07 2011] Extracting stamp from image fullrun_ccd7_acisf11687_pi14-548_cl_sm2.00.img.gz, (866, 6) - (992, 132)
[Fri Oct  7 11:22:07 2011] Writing fullrun_ccd7_acisf11687_pi14-548_pass1_cl_src42.gif
[Fri Oct  7 11:22:26 2011] ../../acisf11687/products/events/fullrun_ccd7_acisf11687_pi14-548_pass1_cl_src42_src.evt and ../../acisf11687/products/events/fullrun_ccd7_acisf11687_pi14-548_pass1_cl_src42_bgd.evt exist, delete to re-create
[Fri Oct  7 11:22:26 2011] Size of ../../acisf11687/products/events/fullrun_ccd7_acisf11687_pi14-548_pass1_cl_src42_src.evt.gz[events] = 127 counts
[Fri Oct  7 11:22:26 2011] Mean chipx,y = (84.24, 38.97)
[Fri Oct  7 11:22:26 2011] Mean tdetx,y = (4001.24, 1740.97)
[Fri Oct  7 11:22:26 2011] chipx,y range = (61.00-106.00, 21.00-61.00)
[Fri Oct  7 11:22:26 2011] Size of ../../acisf11687/products/events/fullrun_ccd7_acisf11687_pi14-548_pass1_cl_src42_bgd.evt.gz[events] = 347 counts
[Fri Oct  7 11:22:26 2011] ../../acisf11687/products/images/fullrun_ccd7_acisf11687_pi14-548_pass1_cl_src42_src.img and ../../acisf11687/products/images/fullrun_ccd7_acisf11687_pi14-548_pass1_cl_src42_bgd.img exist, delete to re-create
[Fri Oct  7 11:22:26 2011] ../../acisf11687/products/spectra/fullrun_ccd7_acisf11687_pi14-548_pass1_cl_src42_src.pi and ../../acisf11687/products/spectra/fullrun_ccd7_acisf11687_pi14-548_pass1_cl_src42_bgd.pi exist, delete to re-create
[Fri Oct  7 11:22:26 2011] Not generating rmf since there are only 91 counts
[Fri Oct  7 11:22:31 2011] ../../acisf11687/products/lightcurves/fullrun_ccd7_acisf11687_pi14-548_pass1_cl_src42_src.lc and ../../acisf11687/products/lightcurves/fullrun_ccd7_acisf11687_pi14-548_pass1_cl_src42_bgd.lc exist, delete to re-create
[Fri Oct  7 11:24:15 2011] 213.523
[Fri Oct  7 11:24:21 2011] Updating aperture counts using extracted products
[Fri Oct  7 11:24:21 2011] Error reading totcts from fullrun_ccd7_acisf11687_pi14-548_pass1_cl_src42_src.pi.gz
[Fri Oct  7 11:24:22 2011] Calculating source flux in energy range 0.30-8.00
[Fri Oct  7 11:24:22 2011] Using photon index=1.80, rate=0.000996, arf fullrun_ccd7_acisf11687_pi14-548_pass1_cl_src42.arf
[Fri Oct  7 11:24:22 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Fri Oct  7 11:24:22 2011] Updating source flux to 9.1e-15
[Fri Oct  7 11:24:59 2011] Source 42 has fewer than 100.000000 counts, skipping spectral fitting