[Wed Sep 21 22:53:37 2011] Detection parameters:
  Position = (874.5, 515.7) = 13 25 21.42 -43 1 36.6
  Extent = 0.7" x 0.6", rotation angle = 130 degrees
  Source counts = 28.1 +/- 7.7
  Background counts = 31.9
  Rate = 0.0003 +/- 8e-05

[Wed Sep 21 22:53:45 2011] Off-axis axis estimate = 6.20'
[Wed Sep 21 22:56:08 2011] Using EEF radius (= 1.73 ")to estimate initial spatial extent for simple fitting
[Wed Sep 21 22:56:08 2011] Initial guess for spatial extent in simple fitting = 1.73"
[Wed Sep 21 22:56:08 2011] source mask rpix=3.5, npix_max = 64, mask sum = 72, frac = 1.115
[Wed Sep 21 22:56:08 2011] Giving source the simple spatial ID 158 for pass 0, mean size = 1.73"
[Wed Sep 21 22:57:05 2011] Warning: source 100 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 153 at 19.065017 pixels away
[Wed Sep 21 22:57:05 2011] Vigneting correction estimate = 1.000000
[Wed Sep 21 22:57:05 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed Sep 21 22:57:05 2011] Assessing source extent using major
[Wed Sep 21 22:57:05 2011] Source does appear to be extended
[Wed Sep 21 22:57:05 2011] Computing asymmetry using major and minor axis, asym = 1.16
[Wed Sep 21 22:57:50 2011] Using EEF radius (= 1.73 ")to estimate initial spatial extent for simple fitting
[Wed Sep 21 22:57:50 2011] Initial guess for spatial extent in simple fitting = 1.73"
[Wed Sep 21 22:57:50 2011] source mask rpix=3.5, npix_max = 64, mask sum = 72, frac = 1.115
[Wed Sep 21 22:57:50 2011] Giving source the simple spatial ID 158 for pass 1, mean size = 1.73"
[Wed Sep 21 22:58:37 2011] Vigneting correction estimate = 1.000000
[Wed Sep 21 22:58:37 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed Sep 21 22:58:37 2011] Assessing source extent using major
[Wed Sep 21 22:58:37 2011] Source does appear to be extended
[Wed Sep 21 22:58:37 2011] Computing asymmetry using major and minor axis, asym = 1.16
[Wed Sep 21 22:58:37 2011] Source is confused with source 154
[Wed Sep 21 23:06:11 2011] Not overwriting source region fullrun_ccd3_acisf07799_pi14-548_pass1_cl_src153_src.reg
[Wed Sep 21 23:06:11 2011] Extracting stamp from image fullrun_ccd3_acisf07799_pi14-548_cl_sm2.00.img.gz, (842, 483) - (907, 549)
[Wed Sep 21 23:06:11 2011] Writing fullrun_ccd3_acisf07799_pi14-548_pass1_cl_src153.gif
[Wed Sep 21 23:17:09 2011] ../../acisf07799/products/events/fullrun_ccd3_acisf07799_pi14-548_pass1_cl_src153_src.evt and ../../acisf07799/products/events/fullrun_ccd3_acisf07799_pi14-548_pass1_cl_src153_bgd.evt exist, delete to re-create
[Wed Sep 21 23:17:09 2011] Size of ../../acisf07799/products/events/fullrun_ccd3_acisf07799_pi14-548_pass1_cl_src153_src.evt.gz[events] = 67 counts
[Wed Sep 21 23:17:09 2011] Mean chipx,y = (583.78, 266.04)
[Wed Sep 21 23:17:09 2011] Mean tdetx,y = (4865.96, 3644.78)
[Wed Sep 21 23:17:09 2011] chipx,y range = (565.00-602.00, 247.00-287.00)
[Wed Sep 21 23:17:09 2011] Size of ../../acisf07799/products/events/fullrun_ccd3_acisf07799_pi14-548_pass1_cl_src153_bgd.evt.gz[events] = 60 counts
[Wed Sep 21 23:17:09 2011] ../../acisf07799/products/images/fullrun_ccd3_acisf07799_pi14-548_pass1_cl_src153_src.img and ../../acisf07799/products/images/fullrun_ccd3_acisf07799_pi14-548_pass1_cl_src153_bgd.img exist, delete to re-create
[Wed Sep 21 23:17:09 2011] ../../acisf07799/products/spectra/fullrun_ccd3_acisf07799_pi14-548_pass1_cl_src153_src.pi and ../../acisf07799/products/spectra/fullrun_ccd3_acisf07799_pi14-548_pass1_cl_src153_bgd.pi exist, delete to re-create
[Wed Sep 21 23:17:09 2011] Not generating rmf since there are only 28 counts
[Wed Sep 21 23:17:12 2011] ../../acisf07799/products/lightcurves/fullrun_ccd3_acisf07799_pi14-548_pass1_cl_src153_src.lc and ../../acisf07799/products/lightcurves/fullrun_ccd3_acisf07799_pi14-548_pass1_cl_src153_bgd.lc exist, delete to re-create
[Wed Sep 21 23:18:15 2011] 178.474
[Wed Sep 21 23:19:00 2011] Updating aperture counts using extracted products
[Wed Sep 21 23:19:00 2011] Error reading totcts from fullrun_ccd3_acisf07799_pi14-548_pass1_cl_src153_src.pi.gz
[Wed Sep 21 23:19:03 2011] Calculating source flux in energy range 0.30-8.00
[Wed Sep 21 23:19:03 2011] Using photon index=1.80, rate=0.000297, arf fullrun_ccd3_acisf07799_pi14-548_pass1_cl_src153.arf
[Wed Sep 21 23:19:03 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Wed Sep 21 23:19:03 2011] Updating source flux to 3.8e-15
[Wed Sep 21 23:20:40 2011] Simple spatial fitting not done (or not done successfully), skipping spectral fitting