[Tue Sep 27 22:32:01 2011] Detection parameters:
  Position = (990.6, 789.5) = 0 25 57.66 64 7 5.7
  Extent = 0.5" x 0.5", rotation angle = 53 degrees
  Source counts = 43.4 +/- 8.9
  Background counts = 35.6
  Rate = 0.002 +/- 0.0004

[Tue Sep 27 22:32:12 2011] Off-axis axis estimate = 4.14'
[Tue Sep 27 22:37:23 2011] Using EEF radius (= 0.87 ")to estimate initial spatial extent for simple fitting
[Tue Sep 27 22:37:23 2011] Initial guess for spatial extent in simple fitting = 0.87"
[Tue Sep 27 22:37:23 2011] source mask rpix=1.8, npix_max = 20, mask sum = 25, frac = 1.207
[Tue Sep 27 22:37:23 2011] Giving source the simple spatial ID 22 for pass 0, mean size = 0.87"
[Tue Sep 27 22:37:25 2011] fullrun_ccd0_acisf10903_pi14-548_cl_pass0_src22.ximg exists
[Tue Sep 27 22:37:25 2011] fullrun_ccd0_acisf10903_pi14-548_cl_pass0_src22_1.ximg exists
[Tue Sep 27 22:37:25 2011] Fit fullrun_ccd0_acisf10903_pi14-548_cl_pass0_src22 appears to have run properly
[Tue Sep 27 22:37:30 2011] fullrun_ccd0_acisf10903_pi14-548_cl_pass0_tfrozen_src22.ximg exists
[Tue Sep 27 22:37:31 2011] fullrun_ccd0_acisf10903_pi14-548_cl_pass0_tfrozen_src22_1.ximg exists
[Tue Sep 27 22:37:31 2011] Fit fullrun_ccd0_acisf10903_pi14-548_cl_pass0_tfrozen_src22 appears to have run properly
[Tue Sep 27 22:38:33 2011] Spatial fit model total counts = 552.883000, observed total counts = 551.000000
[Tue Sep 27 22:38:33 2011] Offset between fit and detection position for source 23 = 4.803729 pixels
[Tue Sep 27 22:38:33 2011] 570.473100 total counts/ 478.072000 bgd. counts: snr = 4.226010
Spatial fit parameters:
  Offset between fit and detection position for source 23 = 4.803729 pixels
  Position = (987.8, 785.6) = 0 25 57.91 64 7 3.5
  Extent = 1.7 (1.7-3.5)", rotation angle = 0
  Source counts = 92.4 +/- 23.9
  Background counts = 478.1
  Rate = 0.004 +/- 0.001
[Tue Sep 27 22:38:34 2011] Vigneting correction estimate = 1.000000
[Tue Sep 27 22:38:34 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Sep 27 22:38:34 2011] Assessing source extent using major axis lower bound
[Tue Sep 27 22:38:34 2011] Source does appear to be extended
[Tue Sep 27 22:38:34 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Sep 27 22:38:34 2011] Source is confused with source 22
[Tue Sep 27 22:40:23 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Tue Sep 27 22:40:23 2011] Initial guess for spatial extent in simple fitting = 1.75"
[Tue Sep 27 22:40:23 2011] source mask rpix=3.6, npix_max = 65, mask sum = 64, frac = 0.975
[Tue Sep 27 22:40:23 2011] Giving source the simple spatial ID 20 for pass 1, mean size = 1.75"
[Tue Sep 27 22:40:25 2011] fullrun_ccd0_acisf10903_pi14-548_cl_pass1_src20.ximg exists
[Tue Sep 27 22:40:25 2011] fullrun_ccd0_acisf10903_pi14-548_cl_pass1_src20_1.ximg exists
[Tue Sep 27 22:40:25 2011] Fit fullrun_ccd0_acisf10903_pi14-548_cl_pass1_src20 appears to have run properly
[Tue Sep 27 22:40:27 2011] fullrun_ccd0_acisf10903_pi14-548_cl_pass1_tfrozen_src20.ximg exists
[Tue Sep 27 22:40:27 2011] fullrun_ccd0_acisf10903_pi14-548_cl_pass1_tfrozen_src20_1.ximg exists
[Tue Sep 27 22:40:27 2011] Fit fullrun_ccd0_acisf10903_pi14-548_cl_pass1_tfrozen_src20 appears to have run properly
[Tue Sep 27 22:41:15 2011] Warning, spatial fit 20 centroid is now closest to src. 29
[Tue Sep 27 22:41:15 2011] Vigneting correction estimate = 1.000000
[Tue Sep 27 22:41:15 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Sep 27 22:41:15 2011] Assessing source extent using major axis lower bound
[Tue Sep 27 22:41:15 2011] Source does appear to be extended
[Tue Sep 27 22:41:15 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Sep 27 22:42:45 2011] Not overwriting source region fullrun_ccd0_acisf10903_pi14-548_pass1_cl_src23_src.reg
[Tue Sep 27 22:42:45 2011] Extracting stamp from image fullrun_ccd0_acisf10903_pi14-548_cl_sm2.00.img.gz, (908, 706) - (1068, 865)
[Tue Sep 27 22:42:45 2011] Writing fullrun_ccd0_acisf10903_pi14-548_pass1_cl_src23.gif
[Tue Sep 27 22:43:51 2011] ../../acisf10903/products/events/fullrun_ccd0_acisf10903_pi14-548_pass1_cl_src23_src.evt and ../../acisf10903/products/events/fullrun_ccd0_acisf10903_pi14-548_pass1_cl_src23_bgd.evt exist, delete to re-create
[Tue Sep 27 22:43:51 2011] Size of ../../acisf10903/products/events/fullrun_ccd0_acisf10903_pi14-548_pass1_cl_src23_src.evt.gz[events] = 1063 counts
[Tue Sep 27 22:43:51 2011] Mean chipx,y = (736.15, 715.70)
[Tue Sep 27 22:43:51 2011] Mean tdetx,y = (3776.70, 4395.85)
[Tue Sep 27 22:43:51 2011] chipx,y range = (706.00-765.00, 685.00-742.00)
[Tue Sep 27 22:43:51 2011] Size of ../../acisf10903/products/events/fullrun_ccd0_acisf10903_pi14-548_pass1_cl_src23_bgd.evt.gz[events] = 4196 counts
[Tue Sep 27 22:43:51 2011] ../../acisf10903/products/images/fullrun_ccd0_acisf10903_pi14-548_pass1_cl_src23_src.img and ../../acisf10903/products/images/fullrun_ccd0_acisf10903_pi14-548_pass1_cl_src23_bgd.img exist, delete to re-create
[Tue Sep 27 22:43:51 2011] ../../acisf10903/products/spectra/fullrun_ccd0_acisf10903_pi14-548_pass1_cl_src23_src.pi and ../../acisf10903/products/spectra/fullrun_ccd0_acisf10903_pi14-548_pass1_cl_src23_bgd.pi exist, delete to re-create
[Tue Sep 27 22:43:51 2011] Not generating rmf since there are only 92 counts
[Tue Sep 27 22:43:54 2011] ../../acisf10903/products/lightcurves/fullrun_ccd0_acisf10903_pi14-548_pass1_cl_src23_src.lc and ../../acisf10903/products/lightcurves/fullrun_ccd0_acisf10903_pi14-548_pass1_cl_src23_bgd.lc exist, delete to re-create
[Tue Sep 27 22:46:12 2011] 191.907
[Tue Sep 27 23:05:29 2011] Updating aperture counts using extracted products
[Tue Sep 27 23:05:29 2011] Error reading totcts from fullrun_ccd0_acisf10903_pi14-548_pass1_cl_src23_src.pi.gz
[Tue Sep 27 23:05:30 2011] Calculating source flux in energy range 0.30-8.00
[Tue Sep 27 23:05:30 2011] Using photon index=1.80, rate=0.00386, arf fullrun_ccd0_acisf10903_pi14-548_pass1_cl_src23.arf
[Tue Sep 27 23:05:30 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Tue Sep 27 23:05:30 2011] Updating source flux to 5.6e-14
[Tue Sep 27 23:05:57 2011] Flag c found in src. 23 procflags, skipping spectral fitting
[Tue Sep 27 23:05:57 2011] Source 23 has fewer than 100.000000 counts, skipping spectral fitting