[Fri Sep 23 03:55:34 2011] Detection parameters:
  Position = (870.9, 592.8) = 17 46 22.89 -28 47 49.7
  Extent = 0.9" x 0.5", rotation angle = 67 degrees
  Source counts = 23.7 +/- 5.4
  Background counts = 5.3
  Rate = 0.0005 +/- 0.0001

[Fri Sep 23 03:55:37 2011] Off-axis axis estimate = 4.51'
[Fri Sep 23 03:58:16 2011] Using EEF radius (= 1.00 ")to estimate initial spatial extent for simple fitting
[Fri Sep 23 03:58:16 2011] Initial guess for spatial extent in simple fitting = 1.00"
[Fri Sep 23 03:58:16 2011] source mask rpix=2.0, npix_max = 25, mask sum = 25, frac = 0.980
[Fri Sep 23 03:58:16 2011] Giving source the simple spatial ID 16 for pass 0, mean size = 1.00"
[Fri Sep 23 03:58:18 2011] fullrun_ccd3_acisf00945_pi14-548_cl_pass0_src16.ximg exists
[Fri Sep 23 03:58:18 2011] fullrun_ccd3_acisf00945_pi14-548_cl_pass0_src16_1.ximg exists
[Fri Sep 23 03:58:18 2011] Fit fullrun_ccd3_acisf00945_pi14-548_cl_pass0_src16 appears to have run properly
[Fri Sep 23 03:58:19 2011] fullrun_ccd3_acisf00945_pi14-548_cl_pass0_tfrozen_src16.ximg exists
[Fri Sep 23 03:58:19 2011] fullrun_ccd3_acisf00945_pi14-548_cl_pass0_tfrozen_src16_1.ximg exists
[Fri Sep 23 03:58:19 2011] Fit fullrun_ccd3_acisf00945_pi14-548_cl_pass0_tfrozen_src16 appears to have run properly
[Fri Sep 23 03:58:56 2011] Spatial fit model total counts = 40.998000, observed total counts = 41.000000
[Fri Sep 23 03:58:56 2011] Offset between fit and detection position for source 28 = 0.430554 pixels
[Fri Sep 23 03:58:56 2011] 41.145200 total counts/ 22.037100 bgd. counts: snr = 4.070430
Spatial fit parameters:
  Offset between fit and detection position for source 28 = 0.430554 pixels
  Position = (871.2, 592.6) = 17 46 22.89 -28 47 50.1
  Extent = 0.6 (0.4-0.8)", rotation angle = 0
  Source counts = 19.1 +/- 6.4
  Background counts = 22.0
  Rate = 0.0004 +/- 0.0001
[Fri Sep 23 03:58:56 2011] Vigneting correction estimate = 1.000000
[Fri Sep 23 03:58:56 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Sep 23 03:58:56 2011] Assessing source extent using major axis lower bound
[Fri Sep 23 03:58:56 2011] Source does appear to be extended
[Fri Sep 23 03:58:56 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Fri Sep 23 03:59:59 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Fri Sep 23 03:59:59 2011] Initial guess for spatial extent in simple fitting = 0.56"
[Fri Sep 23 03:59:59 2011] source mask rpix=1.1, npix_max = 10, mask sum = 9, frac = 0.848
[Fri Sep 23 03:59:59 2011] Giving source the simple spatial ID 16 for pass 1, mean size = 0.56"
[Fri Sep 23 04:00:01 2011] fullrun_ccd3_acisf00945_pi14-548_cl_pass1_src16.ximg exists
[Fri Sep 23 04:00:01 2011] fullrun_ccd3_acisf00945_pi14-548_cl_pass1_src16_1.ximg exists
[Fri Sep 23 04:00:01 2011] Fit fullrun_ccd3_acisf00945_pi14-548_cl_pass1_src16 appears to have run properly
[Fri Sep 23 04:00:15 2011] fullrun_ccd3_acisf00945_pi14-548_cl_pass1_tfrozen_src16.ximg exists
[Fri Sep 23 04:00:15 2011] fullrun_ccd3_acisf00945_pi14-548_cl_pass1_tfrozen_src16_1.ximg exists
[Fri Sep 23 04:00:15 2011] Fit fullrun_ccd3_acisf00945_pi14-548_cl_pass1_tfrozen_src16 appears to have run properly
[Fri Sep 23 04:00:46 2011] Spatial fit model total counts = 40.735300, observed total counts = 41.000000
[Fri Sep 23 04:00:46 2011] Offset between fit and detection position for source 28 = 0.027728 pixels
[Fri Sep 23 04:00:46 2011] 40.252100 total counts/ 21.546000 bgd. counts: snr = 4.029952
Spatial fit parameters:
  Offset between fit and detection position for source 28 = 0.027728 pixels
  Position = (871.3, 592.6) = 17 46 22.89 -28 47 50.1
  Extent = 0.5 (0.4-0.8)", rotation angle = 0
  Source counts = 18.7 +/- 6.3
  Background counts = 21.5
  Rate = 0.0004 +/- 0.0001
[Fri Sep 23 04:00:46 2011] Vigneting correction estimate = 1.000000
[Fri Sep 23 04:00:46 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Sep 23 04:00:46 2011] Assessing source extent using major axis lower bound
[Fri Sep 23 04:00:46 2011] Source does appear to be extended
[Fri Sep 23 04:00:46 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Fri Sep 23 04:09:34 2011] Not overwriting source region fullrun_ccd3_acisf00945_pi14-548_pass1_cl_src28_src.reg
[Fri Sep 23 04:09:34 2011] Extracting stamp from image fullrun_ccd3_acisf00945_pi14-548_cl_sm2.00.img.gz, (846, 568) - (896, 618)
[Fri Sep 23 04:09:34 2011] Writing fullrun_ccd3_acisf00945_pi14-548_pass1_cl_src28.gif
[Fri Sep 23 04:11:03 2011] ../../acisf00945/products/events/fullrun_ccd3_acisf00945_pi14-548_pass1_cl_src28_src.evt and ../../acisf00945/products/events/fullrun_ccd3_acisf00945_pi14-548_pass1_cl_src28_bgd.evt exist, delete to re-create
[Fri Sep 23 04:11:03 2011] Size of ../../acisf00945/products/events/fullrun_ccd3_acisf00945_pi14-548_pass1_cl_src28_src.evt.gz[events] = 25 counts
[Fri Sep 23 04:11:03 2011] Mean chipx,y = (757.48, 491.24)
[Fri Sep 23 04:11:03 2011] Mean tdetx,y = (4640.76, 3818.48)
[Fri Sep 23 04:11:03 2011] chipx,y range = (741.00-775.00, 471.00-506.00)
[Fri Sep 23 04:11:03 2011] Size of ../../acisf00945/products/events/fullrun_ccd3_acisf00945_pi14-548_pass1_cl_src28_bgd.evt.gz[events] = 45 counts
[Fri Sep 23 04:11:03 2011] ../../acisf00945/products/images/fullrun_ccd3_acisf00945_pi14-548_pass1_cl_src28_src.img and ../../acisf00945/products/images/fullrun_ccd3_acisf00945_pi14-548_pass1_cl_src28_bgd.img exist, delete to re-create
[Fri Sep 23 04:11:03 2011] ../../acisf00945/products/spectra/fullrun_ccd3_acisf00945_pi14-548_pass1_cl_src28_src.pi and ../../acisf00945/products/spectra/fullrun_ccd3_acisf00945_pi14-548_pass1_cl_src28_bgd.pi exist, delete to re-create
[Fri Sep 23 04:11:03 2011] Not generating rmf since there are only 18 counts
[Fri Sep 23 04:11:07 2011] ../../acisf00945/products/lightcurves/fullrun_ccd3_acisf00945_pi14-548_pass1_cl_src28_src.lc and ../../acisf00945/products/lightcurves/fullrun_ccd3_acisf00945_pi14-548_pass1_cl_src28_bgd.lc exist, delete to re-create
[Fri Sep 23 04:12:57 2011] 191.998
[Fri Sep 23 04:13:24 2011] Updating aperture counts using extracted products
[Fri Sep 23 04:13:24 2011] Error reading totcts from fullrun_ccd3_acisf00945_pi14-548_pass1_cl_src28_src.pi.gz
[Fri Sep 23 04:13:24 2011] Calculating source flux in energy range 0.30-8.00
[Fri Sep 23 04:13:24 2011] Using photon index=1.80, rate=0.000384, arf fullrun_ccd3_acisf00945_pi14-548_pass1_cl_src28.arf
[Fri Sep 23 04:13:24 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Fri Sep 23 04:13:24 2011] Updating source flux to 6.1e-15
[Fri Sep 23 04:14:49 2011] Source 28 has fewer than 100.000000 counts, skipping spectral fitting