[Fri Sep 23 09:58:08 2011] Detection parameters:
  Position = (478.0, 748.2) = 20 33 55.96 41 5 34.7
  Extent = 1.5" x 1.1", rotation angle = 164 degrees
  Source counts = 18.1 +/- 4.8
  Background counts = 4.9
  Rate = 0.0006 +/- 0.0002

[Fri Sep 23 09:58:12 2011] Off-axis axis estimate = 6.25'
[Fri Sep 23 10:00:08 2011] Using EEF radius (= 1.76 ")to estimate initial spatial extent for simple fitting
[Fri Sep 23 10:00:08 2011] Initial guess for spatial extent in simple fitting = 1.76"
[Fri Sep 23 10:00:08 2011] source mask rpix=3.6, npix_max = 66, mask sum = 64, frac = 0.966
[Fri Sep 23 10:00:08 2011] Giving source the simple spatial ID 20 for pass 0, mean size = 1.76"
[Fri Sep 23 10:00:09 2011] fullrun_ccd2_acisf10971_pi14-548_cl_pass0_src20.ximg exists
[Fri Sep 23 10:00:09 2011] fullrun_ccd2_acisf10971_pi14-548_cl_pass0_src20_1.ximg exists
[Fri Sep 23 10:00:09 2011] Fit fullrun_ccd2_acisf10971_pi14-548_cl_pass0_src20 appears to have run properly
[Fri Sep 23 10:00:10 2011] fullrun_ccd2_acisf10971_pi14-548_cl_pass0_tfrozen_src20.ximg exists
[Fri Sep 23 10:00:10 2011] fullrun_ccd2_acisf10971_pi14-548_cl_pass0_tfrozen_src20_1.ximg exists
[Fri Sep 23 10:00:10 2011] Fit fullrun_ccd2_acisf10971_pi14-548_cl_pass0_tfrozen_src20 appears to have run properly
[Fri Sep 23 10:00:49 2011] Spatial fit model total counts = 22.872600, observed total counts = 24.000000
[Fri Sep 23 10:00:49 2011] Offset between fit and detection position for source 13 = 1.407238 pixels
[Fri Sep 23 10:00:49 2011] 22.679564 total counts/ 0.088464 bgd. counts: snr = 75.954473
Spatial fit parameters:
  Offset between fit and detection position for source 13 = 1.407238 pixels
  Position = (479.4, 748.3) = 20 33 55.92 41 5 34.5
  Extent = 1.7 (1.3-2.2)", rotation angle = 0
  Source counts = 22.6 +/- 4.8
  Background counts = 0.1
  Rate = 0.0007 +/- 0.0002
[Fri Sep 23 10:00:49 2011] Vigneting correction estimate = 1.000000
[Fri Sep 23 10:00:49 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Sep 23 10:00:49 2011] Assessing source extent using major axis lower bound
[Fri Sep 23 10:00:49 2011] Source does appear to be extended
[Fri Sep 23 10:00:49 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Fri Sep 23 10:01:39 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Fri Sep 23 10:01:39 2011] Initial guess for spatial extent in simple fitting = 1.68"
[Fri Sep 23 10:01:39 2011] source mask rpix=3.4, npix_max = 61, mask sum = 56, frac = 0.917
[Fri Sep 23 10:01:39 2011] Giving source the simple spatial ID 20 for pass 1, mean size = 1.68"
[Fri Sep 23 10:01:40 2011] fullrun_ccd2_acisf10971_pi14-548_cl_pass1_src20.ximg exists
[Fri Sep 23 10:01:40 2011] fullrun_ccd2_acisf10971_pi14-548_cl_pass1_src20_1.ximg exists
[Fri Sep 23 10:01:40 2011] Fit fullrun_ccd2_acisf10971_pi14-548_cl_pass1_src20 appears to have run properly
[Fri Sep 23 10:01:41 2011] fullrun_ccd2_acisf10971_pi14-548_cl_pass1_tfrozen_src20.ximg exists
[Fri Sep 23 10:01:41 2011] fullrun_ccd2_acisf10971_pi14-548_cl_pass1_tfrozen_src20_1.ximg exists
[Fri Sep 23 10:01:41 2011] Fit fullrun_ccd2_acisf10971_pi14-548_cl_pass1_tfrozen_src20 appears to have run properly
[Fri Sep 23 10:02:11 2011] Warning, spatial fit 20 centroid is now closest to src. 17
[Fri Sep 23 10:02:11 2011] Vigneting correction estimate = 1.000000
[Fri Sep 23 10:02:11 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Sep 23 10:02:11 2011] Assessing source extent using major axis lower bound
[Fri Sep 23 10:02:11 2011] Source does appear to be extended
[Fri Sep 23 10:02:11 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Fri Sep 23 10:07:19 2011] Not overwriting source region fullrun_ccd2_acisf10971_pi14-548_pass1_cl_src13_src.reg
[Fri Sep 23 10:07:19 2011] Extracting stamp from image fullrun_ccd2_acisf10971_pi14-548_cl_sm2.00.img.gz, (403, 672) - (556, 825)
[Fri Sep 23 10:07:19 2011] Writing fullrun_ccd2_acisf10971_pi14-548_pass1_cl_src13.gif
[Fri Sep 23 10:08:22 2011] ../../acisf10971/products/events/fullrun_ccd2_acisf10971_pi14-548_pass1_cl_src13_src.evt and ../../acisf10971/products/events/fullrun_ccd2_acisf10971_pi14-548_pass1_cl_src13_bgd.evt exist, delete to re-create
[Fri Sep 23 10:08:23 2011] Size of ../../acisf10971/products/events/fullrun_ccd2_acisf10971_pi14-548_pass1_cl_src13_src.evt.gz[events] = 28 counts
[Fri Sep 23 10:08:23 2011] Mean chipx,y = (358.07, 338.36)
[Fri Sep 23 10:08:23 2011] Mean tdetx,y = (3399.36, 3727.93)
[Fri Sep 23 10:08:23 2011] chipx,y range = (344.00-375.00, 317.00-360.00)
[Fri Sep 23 10:08:23 2011] Size of ../../acisf10971/products/events/fullrun_ccd2_acisf10971_pi14-548_pass1_cl_src13_bgd.evt.gz[events] = 74 counts
[Fri Sep 23 10:08:23 2011] ../../acisf10971/products/images/fullrun_ccd2_acisf10971_pi14-548_pass1_cl_src13_src.img and ../../acisf10971/products/images/fullrun_ccd2_acisf10971_pi14-548_pass1_cl_src13_bgd.img exist, delete to re-create
[Fri Sep 23 10:08:23 2011] ../../acisf10971/products/spectra/fullrun_ccd2_acisf10971_pi14-548_pass1_cl_src13_src.pi and ../../acisf10971/products/spectra/fullrun_ccd2_acisf10971_pi14-548_pass1_cl_src13_bgd.pi exist, delete to re-create
[Fri Sep 23 10:08:23 2011] Not generating rmf since there are only 22 counts
[Fri Sep 23 10:08:26 2011] ../../acisf10971/products/lightcurves/fullrun_ccd2_acisf10971_pi14-548_pass1_cl_src13_src.lc and ../../acisf10971/products/lightcurves/fullrun_ccd2_acisf10971_pi14-548_pass1_cl_src13_bgd.lc exist, delete to re-create
[Fri Sep 23 10:10:19 2011] 175.927
[Fri Sep 23 10:13:44 2011] Updating aperture counts using extracted products
[Fri Sep 23 10:13:44 2011] Error reading totcts from fullrun_ccd2_acisf10971_pi14-548_pass1_cl_src13_src.pi.gz
[Fri Sep 23 10:13:45 2011] Calculating source flux in energy range 0.30-8.00
[Fri Sep 23 10:13:45 2011] Using photon index=1.80, rate=0.000747, arf fullrun_ccd2_acisf10971_pi14-548_pass1_cl_src13.arf
[Fri Sep 23 10:13:45 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Fri Sep 23 10:13:45 2011] Updating source flux to 1.2e-14
[Fri Sep 23 10:14:07 2011] Source 13 has fewer than 100.000000 counts, skipping spectral fitting