[Tue Sep 27 22:32:50 2011] Detection parameters:
  Position = (499.5, 757.4) = 0 24 48.10 64 10 2.3
  Extent = 0.7" x 0.7", rotation angle = 30 degrees
  Source counts = 166.7 +/- 20.5
  Background counts = 255.3
  Rate = 0.007 +/- 0.0009

[Tue Sep 27 22:33:15 2011] Off-axis axis estimate = 3.99'
[Tue Sep 27 22:37:58 2011] Using EEF radius (= 0.83 ")to estimate initial spatial extent for simple fitting
[Tue Sep 27 22:37:58 2011] Initial guess for spatial extent in simple fitting = 0.83"
[Tue Sep 27 22:37:58 2011] source mask rpix=1.7, npix_max = 19, mask sum = 25, frac = 1.311
[Tue Sep 27 22:37:58 2011] Giving source the simple spatial ID 48 for pass 0, mean size = 0.83"
[Tue Sep 27 22:38:01 2011] fullrun_ccd3_acisf10903_pi14-548_cl_pass0_src48.ximg exists
[Tue Sep 27 22:38:01 2011] fullrun_ccd3_acisf10903_pi14-548_cl_pass0_src48_1.ximg exists
[Tue Sep 27 22:38:01 2011] Fit fullrun_ccd3_acisf10903_pi14-548_cl_pass0_src48 appears to have run properly
[Tue Sep 27 22:38:04 2011] fullrun_ccd3_acisf10903_pi14-548_cl_pass0_tfrozen_src48.ximg exists
[Tue Sep 27 22:38:04 2011] fullrun_ccd3_acisf10903_pi14-548_cl_pass0_tfrozen_src48_1.ximg exists
[Tue Sep 27 22:38:04 2011] Fit fullrun_ccd3_acisf10903_pi14-548_cl_pass0_tfrozen_src48 appears to have run properly
[Tue Sep 27 22:39:30 2011] Spatial fit model total counts = 909.999000, observed total counts = 910.000000
[Tue Sep 27 22:39:30 2011] Offset between fit and detection position for source 26 = 0.103559 pixels
[Tue Sep 27 22:39:30 2011] 906.239000 total counts/ 766.473000 bgd. counts: snr = 5.048392
Spatial fit parameters:
  Offset between fit and detection position for source 26 = 0.103559 pixels
  Position = (499.6, 757.3) = 0 24 48.14 64 10 2.0
  Extent = 1.1 (0.8-1.5)", rotation angle = 0
  Source counts = 139.8 +/- 30.1
  Background counts = 766.5
  Rate = 0.006 +/- 0.001
[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 axis lower bound
[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 = 1.00
[Tue Sep 27 22:40:45 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Tue Sep 27 22:40:45 2011] Initial guess for spatial extent in simple fitting = 1.15"
[Tue Sep 27 22:40:45 2011] source mask rpix=2.3, npix_max = 32, mask sum = 25, frac = 0.779
[Tue Sep 27 22:40:45 2011] Giving source the simple spatial ID 45 for pass 1, mean size = 1.15"
[Tue Sep 27 22:40:49 2011] fullrun_ccd3_acisf10903_pi14-548_cl_pass1_src45.ximg exists
[Tue Sep 27 22:40:49 2011] fullrun_ccd3_acisf10903_pi14-548_cl_pass1_src45_1.ximg exists
[Tue Sep 27 22:40:49 2011] Fit fullrun_ccd3_acisf10903_pi14-548_cl_pass1_src45 appears to have run properly
[Tue Sep 27 22:40:52 2011] fullrun_ccd3_acisf10903_pi14-548_cl_pass1_tfrozen_src45.ximg exists
[Tue Sep 27 22:40:52 2011] fullrun_ccd3_acisf10903_pi14-548_cl_pass1_tfrozen_src45_1.ximg exists
[Tue Sep 27 22:40:52 2011] Fit fullrun_ccd3_acisf10903_pi14-548_cl_pass1_tfrozen_src45 appears to have run properly
[Tue Sep 27 22:41:51 2011] Spatial fit model total counts = 910.002000, observed total counts = 910.000000
[Tue Sep 27 22:41:51 2011] Offset between fit and detection position for source 26 = 0.127238 pixels
[Tue Sep 27 22:41:51 2011] 893.462000 total counts/ 738.595000 bgd. counts: snr = 5.698436
Spatial fit parameters:
  Offset between fit and detection position for source 26 = 0.127238 pixels
  Position = (499.7, 757.4) = 0 24 48.13 64 10 2.0
  Extent = 1.2 (0.8-1.7)", rotation angle = 0
  Source counts = 154.9 +/- 29.9
  Background counts = 738.6
  Rate = 0.006 +/- 0.001
[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 axis lower bound
[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 = 1.00
[Tue Sep 27 22:56:21 2011] Not overwriting source region fullrun_ccd3_acisf10903_pi14-548_pass1_cl_src26_src.reg
[Tue Sep 27 22:56:21 2011] Extracting stamp from image fullrun_ccd3_acisf10903_pi14-548_cl_sm2.00.img.gz, (444, 702) - (555, 813)
[Tue Sep 27 22:56:21 2011] Writing fullrun_ccd3_acisf10903_pi14-548_pass1_cl_src26.gif
[Tue Sep 27 22:58:53 2011] ../../acisf10903/products/events/fullrun_ccd3_acisf10903_pi14-548_pass1_cl_src26_src.evt and ../../acisf10903/products/events/fullrun_ccd3_acisf10903_pi14-548_pass1_cl_src26_bgd.evt exist, delete to re-create
[Tue Sep 27 22:58:53 2011] Size of ../../acisf10903/products/events/fullrun_ccd3_acisf10903_pi14-548_pass1_cl_src26_src.evt.gz[events] = 1123 counts
[Tue Sep 27 22:58:53 2011] Mean chipx,y = (566.81, 722.17)
[Tue Sep 27 22:58:53 2011] Mean tdetx,y = (4409.83, 3627.81)
[Tue Sep 27 22:58:53 2011] chipx,y range = (541.00-593.00, 697.00-747.00)
[Tue Sep 27 22:58:53 2011] Size of ../../acisf10903/products/events/fullrun_ccd3_acisf10903_pi14-548_pass1_cl_src26_bgd.evt.gz[events] = 4297 counts
[Tue Sep 27 22:58:53 2011] ../../acisf10903/products/images/fullrun_ccd3_acisf10903_pi14-548_pass1_cl_src26_src.img and ../../acisf10903/products/images/fullrun_ccd3_acisf10903_pi14-548_pass1_cl_src26_bgd.img exist, delete to re-create
[Tue Sep 27 22:58:53 2011] ../../acisf10903/products/spectra/fullrun_ccd3_acisf10903_pi14-548_pass1_cl_src26_src.pi and ../../acisf10903/products/spectra/fullrun_ccd3_acisf10903_pi14-548_pass1_cl_src26_bgd.pi exist, delete to re-create
[Tue Sep 27 22:58:56 2011] ../../acisf10903/products/lightcurves/fullrun_ccd3_acisf10903_pi14-548_pass1_cl_src26_src.lc and ../../acisf10903/products/lightcurves/fullrun_ccd3_acisf10903_pi14-548_pass1_cl_src26_bgd.lc exist, delete to re-create
[Tue Sep 27 23:05:12 2011] Keeping rmf generated by specextract
[Tue Sep 27 23:05:12 2011] 188.439
[Tue Sep 27 23:05:39 2011] Updating aperture counts using extracted products
[Tue Sep 27 23:05:39 2011] Error reading totcts from fullrun_ccd3_acisf10903_pi14-548_pass1_cl_src26_src.pi.gz
[Tue Sep 27 23:05:42 2011] Calculating source flux in energy range 0.30-8.00
[Tue Sep 27 23:05:42 2011] Using photon index=1.80, rate=0.00647, arf fullrun_ccd3_acisf10903_pi14-548_pass1_cl_src26.arf
[Tue Sep 27 23:05:42 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Tue Sep 27 23:05:42 2011] Updating source flux to 9.5e-14