[Sat Oct 29 16:15:09 2011] Detection parameters:
  Position = (717.3, 123.0) = 18 19 21.75 -13 31 14.6
  Extent = 0.8" x 0.5", rotation angle = 14 degrees
  Source counts = 11.9 +/- 3.7
  Background counts = 2.1
  Rate = 0.0001 +/- 5e-05

[Sat Oct 29 16:15:11 2011] Off-axis axis estimate = 3.00'
[Sat Oct 29 16:16:41 2011] Using EEF radius (= 0.58 ")to estimate initial spatial extent for simple fitting
[Sat Oct 29 16:16:41 2011] Initial guess for spatial extent in simple fitting = 0.58"
[Sat Oct 29 16:16:41 2011] source mask rpix=1.2, npix_max = 11, mask sum = 12, frac = 1.064
[Sat Oct 29 16:16:41 2011] Giving source the simple spatial ID 31 for pass 0, mean size = 0.58"
[Sat Oct 29 16:16:43 2011] fullrun_ccd0_acisf08931_pi14-548_cl_pass0_src31.ximg exists
[Sat Oct 29 16:16:43 2011] fullrun_ccd0_acisf08931_pi14-548_cl_pass0_src31_1.ximg exists
[Sat Oct 29 16:16:43 2011] Fit fullrun_ccd0_acisf08931_pi14-548_cl_pass0_src31 appears to have run properly
[Sat Oct 29 16:16:43 2011] fullrun_ccd0_acisf08931_pi14-548_cl_pass0_tfrozen_src31.ximg exists
[Sat Oct 29 16:16:43 2011] fullrun_ccd0_acisf08931_pi14-548_cl_pass0_tfrozen_src31_1.ximg exists
[Sat Oct 29 16:16:43 2011] Fit fullrun_ccd0_acisf08931_pi14-548_cl_pass0_tfrozen_src31 appears to have run properly
[Sat Oct 29 16:17:05 2011] Spatial fit model total counts = 22.675600, observed total counts = 23.000000
[Sat Oct 29 16:17:05 2011] Offset between fit and detection position for source 42 = 1.846382 pixels
Spatial fit parameters:
  Offset between fit and detection position for source 42 = 1.846382 pixels
  Position = (717.9, 124.7) = 18 19 21.74 -13 31 14.0
  Extent = 1.4 (1.1-1.5)", rotation angle = 0
  Source counts = 22.9 +/- 4.8
  Background counts = 0.0
  Rate = 0.0003 +/- 6e-05
[Sat Oct 29 16:17:05 2011] Vigneting correction estimate = 1.000000
[Sat Oct 29 16:17:05 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct 29 16:17:05 2011] Assessing source extent using major axis lower bound
[Sat Oct 29 16:17:05 2011] Source does appear to be extended
[Sat Oct 29 16:17:05 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Oct 29 16:17:50 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Sat Oct 29 16:17:50 2011] Initial guess for spatial extent in simple fitting = 1.36"
[Sat Oct 29 16:17:50 2011] source mask rpix=2.8, npix_max = 42, mask sum = 42, frac = 0.986
[Sat Oct 29 16:17:50 2011] Giving source the simple spatial ID 30 for pass 1, mean size = 1.36"
[Sat Oct 29 16:17:51 2011] fullrun_ccd0_acisf08931_pi14-548_cl_pass1_src30.ximg exists
[Sat Oct 29 16:17:51 2011] fullrun_ccd0_acisf08931_pi14-548_cl_pass1_src30_1.ximg exists
[Sat Oct 29 16:17:51 2011] Fit fullrun_ccd0_acisf08931_pi14-548_cl_pass1_src30 appears to have run properly
[Sat Oct 29 16:17:52 2011] fullrun_ccd0_acisf08931_pi14-548_cl_pass1_tfrozen_src30.ximg exists
[Sat Oct 29 16:17:52 2011] fullrun_ccd0_acisf08931_pi14-548_cl_pass1_tfrozen_src30_1.ximg exists
[Sat Oct 29 16:17:52 2011] Fit fullrun_ccd0_acisf08931_pi14-548_cl_pass1_tfrozen_src30 appears to have run properly
[Sat Oct 29 16:18:16 2011] Spatial fit model total counts = 23.496800, observed total counts = 23.000000
[Sat Oct 29 16:18:16 2011] Offset between fit and detection position for source 42 = 0.254528 pixels
Spatial fit parameters:
  Offset between fit and detection position for source 42 = 0.254528 pixels
  Position = (717.9, 125.0) = 18 19 21.74 -13 31 13.9
  Extent = 1.3 (1.0-1.8)", rotation angle = 0
  Source counts = 23.4 +/- 4.8
  Background counts = 0.0
  Rate = 0.0003 +/- 6e-05
[Sat Oct 29 16:18:16 2011] Vigneting correction estimate = 1.000000
[Sat Oct 29 16:18:16 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct 29 16:18:16 2011] Assessing source extent using major axis lower bound
[Sat Oct 29 16:18:16 2011] Source does appear to be extended
[Sat Oct 29 16:18:16 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Oct 29 16:18:59 2011] Not overwriting source region fullrun_ccd0_acisf08931_pi14-548_pass1_cl_src42_src.reg
[Sat Oct 29 16:18:59 2011] Extracting stamp from image fullrun_ccd0_acisf08931_pi14-548_cl_sm2.00.img.gz, (660, 67) - (775, 182)
[Sat Oct 29 16:18:59 2011] Writing fullrun_ccd0_acisf08931_pi14-548_pass1_cl_src42.gif
[Sat Oct 29 16:20:30 2011] ../../acisf08931/products/events/fullrun_ccd0_acisf08931_pi14-548_pass1_cl_src42_src.evt and ../../acisf08931/products/events/fullrun_ccd0_acisf08931_pi14-548_pass1_cl_src42_bgd.evt exist, delete to re-create
[Sat Oct 29 16:20:30 2011] Size of ../../acisf08931/products/events/fullrun_ccd0_acisf08931_pi14-548_pass1_cl_src42_src.evt.gz[events] = 26 counts
[Sat Oct 29 16:20:30 2011] Mean chipx,y = (754.73, 1002.38)
[Sat Oct 29 16:20:30 2011] Mean tdetx,y = (4063.38, 4377.27)
[Sat Oct 29 16:20:30 2011] chipx,y range = (731.00-777.00, 985.00-1021.00)
[Sat Oct 29 16:20:30 2011] Size of ../../acisf08931/products/events/fullrun_ccd0_acisf08931_pi14-548_pass1_cl_src42_bgd.evt.gz[events] = 78 counts
[Sat Oct 29 16:20:30 2011] ../../acisf08931/products/images/fullrun_ccd0_acisf08931_pi14-548_pass1_cl_src42_src.img and ../../acisf08931/products/images/fullrun_ccd0_acisf08931_pi14-548_pass1_cl_src42_bgd.img exist, delete to re-create
[Sat Oct 29 16:20:30 2011] ../../acisf08931/products/spectra/fullrun_ccd0_acisf08931_pi14-548_pass1_cl_src42_src.pi and ../../acisf08931/products/spectra/fullrun_ccd0_acisf08931_pi14-548_pass1_cl_src42_bgd.pi exist, delete to re-create
[Sat Oct 29 16:20:30 2011] Not generating rmf since there are only 23 counts
[Sat Oct 29 16:20:33 2011] ../../acisf08931/products/lightcurves/fullrun_ccd0_acisf08931_pi14-548_pass1_cl_src42_src.lc and ../../acisf08931/products/lightcurves/fullrun_ccd0_acisf08931_pi14-548_pass1_cl_src42_bgd.lc exist, delete to re-create
[Sat Oct 29 16:21:12 2011] 169.781
[Sat Oct 29 17:37:06 2011] Updating aperture counts using extracted products
[Sat Oct 29 17:37:06 2011] Error reading totcts from fullrun_ccd0_acisf08931_pi14-548_pass1_cl_src42_src.pi.gz
[Sat Oct 29 17:37:07 2011] Calculating source flux in energy range 0.30-8.00
[Sat Oct 29 17:37:07 2011] Using photon index=1.80, rate=0.000296, arf fullrun_ccd0_acisf08931_pi14-548_pass1_cl_src42.arf
[Sat Oct 29 17:37:07 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Sat Oct 29 17:37:07 2011] Updating source flux to 5.1e-15
[Sat Oct 29 17:37:16 2011] Source 42 has fewer than 100.000000 counts, skipping spectral fitting