[Tue Sep 27 22:32:50 2011] Detection parameters:
  Position = (511.0, 287.0) = 0 24 47.32 64 6 10.8
  Extent = 1.1" x 1.0", rotation angle = 53 degrees
  Source counts = 57.0 +/- 13.3
  Background counts = 121.0
  Rate = 0.002 +/- 0.0006

[Tue Sep 27 22:33:15 2011] Off-axis axis estimate = 4.45'
[Tue Sep 27 22:37:58 2011] Using EEF radius (= 0.98 ")to estimate initial spatial extent for simple fitting
[Tue Sep 27 22:37:58 2011] Initial guess for spatial extent in simple fitting = 0.98"
[Tue Sep 27 22:37:58 2011] source mask rpix=2.0, npix_max = 24, mask sum = 25, frac = 1.014
[Tue Sep 27 22:37:58 2011] Giving source the simple spatial ID 146 for pass 0, mean size = 0.98"
[Tue Sep 27 22:39:30 2011] Vigneting correction estimate = 1.000000
[Tue Sep 27 22:39:30 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Sep 27 22:39:30 2011] Assessing source extent using major
[Tue Sep 27 22:39:30 2011] Source does appear to be extended
[Tue Sep 27 22:39:30 2011] Computing asymmetry using major and minor axis, asym = 1.16
[Tue Sep 27 22:40:45 2011] Using EEF radius (= 0.98 ")to estimate initial spatial extent for simple fitting
[Tue Sep 27 22:40:45 2011] Initial guess for spatial extent in simple fitting = 0.98"
[Tue Sep 27 22:40:45 2011] source mask rpix=2.0, npix_max = 24, mask sum = 25, frac = 1.014
[Tue Sep 27 22:40:45 2011] Giving source the simple spatial ID 141 for pass 1, mean size = 0.98"
[Tue Sep 27 22:41:51 2011] Warning: source 77 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 37 at 17.498576 pixels away
[Tue Sep 27 22:41:51 2011] Vigneting correction estimate = 1.000000
[Tue Sep 27 22:41:51 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Sep 27 22:41:51 2011] Assessing source extent using major
[Tue Sep 27 22:41:51 2011] Source does appear to be extended
[Tue Sep 27 22:41:51 2011] Computing asymmetry using major and minor axis, asym = 1.16
[Tue Sep 27 22:56:24 2011] Not overwriting source region fullrun_ccd3_acisf10903_pi14-548_pass1_cl_src37_src.reg
[Tue Sep 27 22:56:24 2011] Extracting stamp from image fullrun_ccd3_acisf10903_pi14-548_cl_sm2.00.img.gz, (460, 236) - (562, 338)
[Tue Sep 27 22:56:24 2011] Writing fullrun_ccd3_acisf10903_pi14-548_pass1_cl_src37.gif
[Tue Sep 27 23:04:13 2011] ../../acisf10903/products/events/fullrun_ccd3_acisf10903_pi14-548_pass1_cl_src37_src.evt and ../../acisf10903/products/events/fullrun_ccd3_acisf10903_pi14-548_pass1_cl_src37_bgd.evt exist, delete to re-create
[Tue Sep 27 23:04:13 2011] Size of ../../acisf10903/products/events/fullrun_ccd3_acisf10903_pi14-548_pass1_cl_src37_src.evt.gz[events] = 329 counts
[Tue Sep 27 23:04:13 2011] Mean chipx,y = (972.67, 483.84)
[Tue Sep 27 23:04:13 2011] Mean tdetx,y = (4648.16, 4033.67)
[Tue Sep 27 23:04:13 2011] chipx,y range = (947.00-996.00, 462.00-507.00)
[Tue Sep 27 23:04:13 2011] Size of ../../acisf10903/products/events/fullrun_ccd3_acisf10903_pi14-548_pass1_cl_src37_bgd.evt.gz[events] = 1915 counts
[Tue Sep 27 23:04:13 2011] ../../acisf10903/products/images/fullrun_ccd3_acisf10903_pi14-548_pass1_cl_src37_src.img and ../../acisf10903/products/images/fullrun_ccd3_acisf10903_pi14-548_pass1_cl_src37_bgd.img exist, delete to re-create
[Tue Sep 27 23:04:13 2011] ../../acisf10903/products/spectra/fullrun_ccd3_acisf10903_pi14-548_pass1_cl_src37_src.pi and ../../acisf10903/products/spectra/fullrun_ccd3_acisf10903_pi14-548_pass1_cl_src37_bgd.pi exist, delete to re-create
[Tue Sep 27 23:04:13 2011] Not generating rmf since there are only 56 counts
[Tue Sep 27 23:04:18 2011] ../../acisf10903/products/lightcurves/fullrun_ccd3_acisf10903_pi14-548_pass1_cl_src37_src.lc and ../../acisf10903/products/lightcurves/fullrun_ccd3_acisf10903_pi14-548_pass1_cl_src37_bgd.lc exist, delete to re-create
[Tue Sep 27 23:05:16 2011] 193.125
[Tue Sep 27 23:05:41 2011] Updating aperture counts using extracted products
[Tue Sep 27 23:05:41 2011] Error reading totcts from fullrun_ccd3_acisf10903_pi14-548_pass1_cl_src37_src.pi.gz
[Tue Sep 27 23:05:44 2011] Calculating source flux in energy range 0.30-8.00
[Tue Sep 27 23:05:44 2011] Using photon index=1.80, rate=0.00238, arf fullrun_ccd3_acisf10903_pi14-548_pass1_cl_src37.arf
[Tue Sep 27 23:05:44 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Tue Sep 27 23:05:44 2011] Updating source flux to 3.4e-14
[Tue Sep 27 23:19:21 2011] Simple spatial fitting not done (or not done successfully), skipping spectral fitting