[Sat Oct 29 16:15:08 2011] Detection parameters:
  Position = (603.6, 955.5) = 18 19 25.58 -13 24 25.0
  Extent = 1.8" x 1.6", rotation angle = 172 degrees
  Source counts = 42.2 +/- 9.4
  Background counts = 45.8
  Rate = 0.0005 +/- 0.0001

[Sat Oct 29 16:15:11 2011] Off-axis axis estimate = 8.95'
[Sat Oct 29 16:16:41 2011] Using EEF radius (= 3.54 ")to estimate initial spatial extent for simple fitting
[Sat Oct 29 16:16:41 2011] Initial guess for spatial extent in simple fitting = 3.54"
[Sat Oct 29 16:16:41 2011] source mask rpix=7.2, npix_max = 237, mask sum = 225, frac = 0.949
[Sat Oct 29 16:16:41 2011] Giving source the simple spatial ID 21 for pass 0, mean size = 3.54"
[Sat Oct 29 16:16:42 2011] fullrun_ccd0_acisf08931_pi14-548_cl_pass0_src21.ximg exists
[Sat Oct 29 16:16:42 2011] fullrun_ccd0_acisf08931_pi14-548_cl_pass0_src21_1.ximg exists
[Sat Oct 29 16:16:42 2011] Fit fullrun_ccd0_acisf08931_pi14-548_cl_pass0_src21 appears to have run properly
[Sat Oct 29 16:16:43 2011] fullrun_ccd0_acisf08931_pi14-548_cl_pass0_tfrozen_src21.ximg exists
[Sat Oct 29 16:16:43 2011] fullrun_ccd0_acisf08931_pi14-548_cl_pass0_tfrozen_src21_1.ximg exists
[Sat Oct 29 16:16:43 2011] Fit fullrun_ccd0_acisf08931_pi14-548_cl_pass0_tfrozen_src21 appears to have run properly
[Sat Oct 29 16:17:05 2011] Warning: source 21 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 21 at 40.690937 pixels away
[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
[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 = 1.13
[Sat Oct 29 16:17:50 2011] Using EEF radius (= 3.54 ")to estimate initial spatial extent for simple fitting
[Sat Oct 29 16:17:50 2011] Initial guess for spatial extent in simple fitting = 3.54"
[Sat Oct 29 16:17:50 2011] source mask rpix=7.2, npix_max = 237, mask sum = 225, frac = 0.949
[Sat Oct 29 16:17:50 2011] Giving source the simple spatial ID 21 for pass 1, mean size = 3.54"
[Sat Oct 29 16:17:51 2011] fullrun_ccd0_acisf08931_pi14-548_cl_pass1_src21.ximg exists
[Sat Oct 29 16:17:51 2011] fullrun_ccd0_acisf08931_pi14-548_cl_pass1_src21_1.ximg exists
[Sat Oct 29 16:17:51 2011] Fit fullrun_ccd0_acisf08931_pi14-548_cl_pass1_src21 appears to have run properly
[Sat Oct 29 16:17:52 2011] fullrun_ccd0_acisf08931_pi14-548_cl_pass1_tfrozen_src21.ximg exists
[Sat Oct 29 16:17:52 2011] fullrun_ccd0_acisf08931_pi14-548_cl_pass1_tfrozen_src21_1.ximg exists
[Sat Oct 29 16:17:52 2011] Fit fullrun_ccd0_acisf08931_pi14-548_cl_pass1_tfrozen_src21 appears to have run properly
[Sat Oct 29 16:18:16 2011] Warning: source 17 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 21 at 78.865189 pixels away
[Sat Oct 29 16:18:16 2011] Warning: source 21 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 21 at 40.690937 pixels away
[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
[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 = 1.13
[Sat Oct 29 16:18:58 2011] Not overwriting source region fullrun_ccd0_acisf08931_pi14-548_pass1_cl_src21_src.reg
[Sat Oct 29 16:18:58 2011] Extracting stamp from image fullrun_ccd0_acisf08931_pi14-548_cl_sm2.00.img.gz, (523, 875) - (684, 1036)
[Sat Oct 29 16:18:58 2011] Writing fullrun_ccd0_acisf08931_pi14-548_pass1_cl_src21.gif
[Sat Oct 29 16:19:56 2011] ../../acisf08931/products/events/fullrun_ccd0_acisf08931_pi14-548_pass1_cl_src21_src.evt and ../../acisf08931/products/events/fullrun_ccd0_acisf08931_pi14-548_pass1_cl_src21_bgd.evt exist, delete to re-create
[Sat Oct 29 16:19:56 2011] Size of ../../acisf08931/products/events/fullrun_ccd0_acisf08931_pi14-548_pass1_cl_src21_src.evt.gz[events] = 42 counts
[Sat Oct 29 16:19:56 2011] Mean chipx,y = (353.05, 262.52)
[Sat Oct 29 16:19:56 2011] Mean tdetx,y = (3323.52, 4778.95)
[Sat Oct 29 16:19:56 2011] chipx,y range = (324.00-373.00, 244.00-287.00)
[Sat Oct 29 16:19:56 2011] Size of ../../acisf08931/products/events/fullrun_ccd0_acisf08931_pi14-548_pass1_cl_src21_bgd.evt.gz[events] = 196 counts
[Sat Oct 29 16:19:56 2011] ../../acisf08931/products/images/fullrun_ccd0_acisf08931_pi14-548_pass1_cl_src21_src.img and ../../acisf08931/products/images/fullrun_ccd0_acisf08931_pi14-548_pass1_cl_src21_bgd.img exist, delete to re-create
[Sat Oct 29 16:19:56 2011] ../../acisf08931/products/spectra/fullrun_ccd0_acisf08931_pi14-548_pass1_cl_src21_src.pi and ../../acisf08931/products/spectra/fullrun_ccd0_acisf08931_pi14-548_pass1_cl_src21_bgd.pi exist, delete to re-create
[Sat Oct 29 16:19:56 2011] Not generating rmf since there are only 42 counts
[Sat Oct 29 16:19:58 2011] ../../acisf08931/products/lightcurves/fullrun_ccd0_acisf08931_pi14-548_pass1_cl_src21_src.lc and ../../acisf08931/products/lightcurves/fullrun_ccd0_acisf08931_pi14-548_pass1_cl_src21_bgd.lc exist, delete to re-create
[Sat Oct 29 16:21:12 2011] 166.014
[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_src21_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=0.000533, arf fullrun_ccd0_acisf08931_pi14-548_pass1_cl_src21.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 9.1e-15
[Sat Oct 29 17:37:16 2011] Simple spatial fitting not done (or not done successfully), skipping spectral fitting