[Wed Sep 21 10:04:52 2011] Detection parameters:
  Position = (837.3, 610.8) = 13 25 33.94 -43 0 26.0
  Extent = 0.8" x 0.6", rotation angle = 156 degrees
  Source counts = 33.6 +/- 8.0
  Background counts = 30.4
  Rate = 0.0003 +/- 8e-05

[Wed Sep 21 10:04:52 2011] Off-axis axis estimate = 3.06'
[Wed Sep 21 10:07:32 2011] Using EEF radius (= 0.59 ")to estimate initial spatial extent for simple fitting
[Wed Sep 21 10:07:32 2011] Initial guess for spatial extent in simple fitting = 0.59"
[Wed Sep 21 10:07:32 2011] source mask rpix=1.2, npix_max = 11, mask sum = 9, frac = 0.776
[Wed Sep 21 10:07:32 2011] Giving source the simple spatial ID 150 for pass 0, mean size = 0.59"
[Wed Sep 21 10:08:28 2011] Vigneting correction estimate = 1.000000
[Wed Sep 21 10:08:28 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed Sep 21 10:08:28 2011] Assessing source extent using major
[Wed Sep 21 10:08:28 2011] Source does appear to be extended
[Wed Sep 21 10:08:28 2011] Computing asymmetry using major and minor axis, asym = 1.30
[Wed Sep 21 10:09:26 2011] Using EEF radius (= 0.59 ")to estimate initial spatial extent for simple fitting
[Wed Sep 21 10:09:26 2011] Initial guess for spatial extent in simple fitting = 0.59"
[Wed Sep 21 10:09:26 2011] source mask rpix=1.2, npix_max = 11, mask sum = 9, frac = 0.776
[Wed Sep 21 10:09:26 2011] Giving source the simple spatial ID 149 for pass 1, mean size = 0.59"
[Wed Sep 21 10:10:13 2011] Vigneting correction estimate = 1.000000
[Wed Sep 21 10:10:13 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed Sep 21 10:10:13 2011] Assessing source extent using major
[Wed Sep 21 10:10:13 2011] Source does appear to be extended
[Wed Sep 21 10:10:13 2011] Computing asymmetry using major and minor axis, asym = 1.30
[Wed Sep 21 10:14:54 2011] Not overwriting source region fullrun_ccd2_acisf07797_pi14-548_pass1_cl_src218_src.reg
[Wed Sep 21 10:14:54 2011] Extracting stamp from image fullrun_ccd2_acisf07797_pi14-548_cl_sm2.00.img.gz, (799, 573) - (875, 649)
[Wed Sep 21 10:14:54 2011] Writing fullrun_ccd2_acisf07797_pi14-548_pass1_cl_src218.gif
[Wed Sep 21 10:23:52 2011] ../../acisf07797/products/events/fullrun_ccd2_acisf07797_pi14-548_pass1_cl_src218_src.evt and ../../acisf07797/products/events/fullrun_ccd2_acisf07797_pi14-548_pass1_cl_src218_bgd.evt exist, delete to re-create
[Wed Sep 21 10:23:52 2011] Size of ../../acisf07797/products/events/fullrun_ccd2_acisf07797_pi14-548_pass1_cl_src218_src.evt.gz[events] = 125 counts
[Wed Sep 21 10:23:52 2011] Mean chipx,y = (504.22, 682.75)
[Wed Sep 21 10:23:52 2011] Mean tdetx,y = (3743.75, 3581.78)
[Wed Sep 21 10:23:52 2011] chipx,y range = (485.00-524.00, 661.00-705.00)
[Wed Sep 21 10:23:52 2011] Size of ../../acisf07797/products/events/fullrun_ccd2_acisf07797_pi14-548_pass1_cl_src218_bgd.evt.gz[events] = 954 counts
[Wed Sep 21 10:23:52 2011] ../../acisf07797/products/images/fullrun_ccd2_acisf07797_pi14-548_pass1_cl_src218_src.img and ../../acisf07797/products/images/fullrun_ccd2_acisf07797_pi14-548_pass1_cl_src218_bgd.img exist, delete to re-create
[Wed Sep 21 10:23:52 2011] ../../acisf07797/products/spectra/fullrun_ccd2_acisf07797_pi14-548_pass1_cl_src218_src.pi and ../../acisf07797/products/spectra/fullrun_ccd2_acisf07797_pi14-548_pass1_cl_src218_bgd.pi exist, delete to re-create
[Wed Sep 21 10:23:52 2011] Not generating rmf since there are only 33 counts
[Wed Sep 21 10:23:55 2011] ../../acisf07797/products/lightcurves/fullrun_ccd2_acisf07797_pi14-548_pass1_cl_src218_src.lc and ../../acisf07797/products/lightcurves/fullrun_ccd2_acisf07797_pi14-548_pass1_cl_src218_bgd.lc exist, delete to re-create
[Wed Sep 21 10:24:34 2011] 178.76
[Wed Sep 21 10:29:05 2011] Updating aperture counts using extracted products
[Wed Sep 21 10:29:05 2011] Error reading totcts from fullrun_ccd2_acisf07797_pi14-548_pass1_cl_src218_src.pi.gz
[Wed Sep 21 10:29:07 2011] Calculating source flux in energy range 0.30-8.00
[Wed Sep 21 10:29:07 2011] Using photon index=1.80, rate=0.000347, arf fullrun_ccd2_acisf07797_pi14-548_pass1_cl_src218.arf
[Wed Sep 21 10:29:07 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Wed Sep 21 10:29:07 2011] Updating source flux to 4.3e-15
[Wed Sep 21 10:30:59 2011] Simple spatial fitting not done (or not done successfully), skipping spectral fitting