[Fri Sep 30 20:29:49 2011] Detection parameters:
  Position = (1004.8, 577.4) = 17 45 49.95 -28 56 42.4
  Extent = 0.5" x 0.5", rotation angle = 4 degrees
  Source counts = 27.3 +/- 6.6
  Background counts = 15.7
  Rate = 0.0003 +/- 8e-05

[Fri Sep 30 20:29:52 2011] Off-axis axis estimate = 3.97'
[Fri Sep 30 20:32:36 2011] Using EEF radius (= 0.82 ")to estimate initial spatial extent for simple fitting
[Fri Sep 30 20:32:36 2011] Initial guess for spatial extent in simple fitting = 0.82"
[Fri Sep 30 20:32:36 2011] source mask rpix=1.7, npix_max = 18, mask sum = 20, frac = 1.062
[Fri Sep 30 20:32:36 2011] Giving source the simple spatial ID 14 for pass 0, mean size = 0.82"
[Fri Sep 30 20:32:37 2011] fullrun_ccd0_acisf11843_pi14-548_cl_pass0_src14.ximg exists
[Fri Sep 30 20:32:37 2011] fullrun_ccd0_acisf11843_pi14-548_cl_pass0_src14_1.ximg exists
[Fri Sep 30 20:32:37 2011] Fit fullrun_ccd0_acisf11843_pi14-548_cl_pass0_src14 appears to have run properly
[Fri Sep 30 20:32:40 2011] fullrun_ccd0_acisf11843_pi14-548_cl_pass0_tfrozen_src14.ximg exists
[Fri Sep 30 20:32:40 2011] fullrun_ccd0_acisf11843_pi14-548_cl_pass0_tfrozen_src14_1.ximg exists
[Fri Sep 30 20:32:40 2011] Fit fullrun_ccd0_acisf11843_pi14-548_cl_pass0_tfrozen_src14 appears to have run properly
[Fri Sep 30 20:33:30 2011] Spatial fit model total counts = 62.999900, observed total counts = 63.000000
[Fri Sep 30 20:33:30 2011] Offset between fit and detection position for source 15 = 0.868307 pixels
[Fri Sep 30 20:33:30 2011] 62.737800 total counts/ 38.048200 bgd. counts: snr = 4.002644
Spatial fit parameters:
  Offset between fit and detection position for source 15 = 0.868307 pixels
  Position = (1005.5, 577.9) = 17 45 49.94 -28 56 42.4
  Extent = 0.8 (0.5-1.3)", rotation angle = 0
  Source counts = 24.7 +/- 7.9
  Background counts = 38.0
  Rate = 0.0003 +/- 0.0001
[Fri Sep 30 20:33:30 2011] Vigneting correction estimate = 1.000000
[Fri Sep 30 20:33:30 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Sep 30 20:33:30 2011] Assessing source extent using major axis lower bound
[Fri Sep 30 20:33:30 2011] Source does appear to be extended
[Fri Sep 30 20:33:30 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Fri Sep 30 20:34:43 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Fri Sep 30 20:34:43 2011] Initial guess for spatial extent in simple fitting = 0.83"
[Fri Sep 30 20:34:43 2011] source mask rpix=1.7, npix_max = 19, mask sum = 20, frac = 1.040
[Fri Sep 30 20:34:43 2011] Giving source the simple spatial ID 14 for pass 1, mean size = 0.83"
[Fri Sep 30 20:34:45 2011] fullrun_ccd0_acisf11843_pi14-548_cl_pass1_src14.ximg exists
[Fri Sep 30 20:34:45 2011] fullrun_ccd0_acisf11843_pi14-548_cl_pass1_src14_1.ximg exists
[Fri Sep 30 20:34:45 2011] Fit fullrun_ccd0_acisf11843_pi14-548_cl_pass1_src14 appears to have run properly
[Fri Sep 30 20:34:46 2011] fullrun_ccd0_acisf11843_pi14-548_cl_pass1_tfrozen_src14.ximg exists
[Fri Sep 30 20:34:46 2011] fullrun_ccd0_acisf11843_pi14-548_cl_pass1_tfrozen_src14_1.ximg exists
[Fri Sep 30 20:34:46 2011] Fit fullrun_ccd0_acisf11843_pi14-548_cl_pass1_tfrozen_src14 appears to have run properly
[Fri Sep 30 20:35:25 2011] Spatial fit model total counts = 58.999900, observed total counts = 59.000000
[Fri Sep 30 20:35:25 2011] Offset between fit and detection position for source 15 = 0.061557 pixels
[Fri Sep 30 20:35:25 2011] 58.975300 total counts/ 33.150400 bgd. counts: snr = 4.485329
Spatial fit parameters:
  Offset between fit and detection position for source 15 = 0.061557 pixels
  Position = (1005.5, 577.9) = 17 45 49.95 -28 56 42.4
  Extent = 0.9 (0.5-1.3)", rotation angle = 0
  Source counts = 25.8 +/- 7.7
  Background counts = 33.2
  Rate = 0.0003 +/- 0.0001
[Fri Sep 30 20:35:25 2011] Vigneting correction estimate = 1.000000
[Fri Sep 30 20:35:25 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Sep 30 20:35:25 2011] Assessing source extent using major axis lower bound
[Fri Sep 30 20:35:25 2011] Source does appear to be extended
[Fri Sep 30 20:35:25 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Fri Sep 30 20:36:27 2011] Not overwriting source region fullrun_ccd0_acisf11843_pi14-548_pass1_cl_src15_src.reg
[Fri Sep 30 20:36:27 2011] Extracting stamp from image fullrun_ccd0_acisf11843_pi14-548_cl_sm2.00.img.gz, (966, 538) - (1045, 617)
[Fri Sep 30 20:36:27 2011] Writing fullrun_ccd0_acisf11843_pi14-548_pass1_cl_src15.gif
[Fri Sep 30 20:37:11 2011] ../../acisf11843/products/events/fullrun_ccd0_acisf11843_pi14-548_pass1_cl_src15_src.evt and ../../acisf11843/products/events/fullrun_ccd0_acisf11843_pi14-548_pass1_cl_src15_bgd.evt exist, delete to re-create
[Fri Sep 30 20:37:11 2011] Size of ../../acisf11843/products/events/fullrun_ccd0_acisf11843_pi14-548_pass1_cl_src15_src.evt.gz[events] = 47 counts
[Fri Sep 30 20:37:11 2011] Mean chipx,y = (910.57, 601.11)
[Fri Sep 30 20:37:11 2011] Mean tdetx,y = (3662.11, 4221.43)
[Fri Sep 30 20:37:11 2011] chipx,y range = (897.00-932.00, 581.00-618.00)
[Fri Sep 30 20:37:11 2011] Size of ../../acisf11843/products/events/fullrun_ccd0_acisf11843_pi14-548_pass1_cl_src15_bgd.evt.gz[events] = 281 counts
[Fri Sep 30 20:37:11 2011] ../../acisf11843/products/images/fullrun_ccd0_acisf11843_pi14-548_pass1_cl_src15_src.img and ../../acisf11843/products/images/fullrun_ccd0_acisf11843_pi14-548_pass1_cl_src15_bgd.img exist, delete to re-create
[Fri Sep 30 20:37:11 2011] ../../acisf11843/products/spectra/fullrun_ccd0_acisf11843_pi14-548_pass1_cl_src15_src.pi and ../../acisf11843/products/spectra/fullrun_ccd0_acisf11843_pi14-548_pass1_cl_src15_bgd.pi exist, delete to re-create
[Fri Sep 30 20:37:11 2011] Not generating rmf since there are only 25 counts
[Fri Sep 30 20:37:14 2011] ../../acisf11843/products/lightcurves/fullrun_ccd0_acisf11843_pi14-548_pass1_cl_src15_src.lc and ../../acisf11843/products/lightcurves/fullrun_ccd0_acisf11843_pi14-548_pass1_cl_src15_bgd.lc exist, delete to re-create
[Fri Sep 30 20:39:08 2011] 183.253
[Fri Sep 30 20:50:15 2011] Updating aperture counts using extracted products
[Fri Sep 30 20:50:15 2011] Error reading totcts from fullrun_ccd0_acisf11843_pi14-548_pass1_cl_src15_src.pi.gz
[Fri Sep 30 20:50:16 2011] Calculating source flux in energy range 0.30-8.00
[Fri Sep 30 20:50:16 2011] Using photon index=1.80, rate=0.000327, arf fullrun_ccd0_acisf11843_pi14-548_pass1_cl_src15.arf
[Fri Sep 30 20:50:16 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Fri Sep 30 20:50:16 2011] Updating source flux to 5.4e-15
[Fri Sep 30 20:50:28 2011] Source 15 has fewer than 100.000000 counts, skipping spectral fitting