[Wed Oct 19 04:04:45 2011] Detection parameters:
  Position = (536.4, 631.6) = 13 25 22.92 -43 1 24.8
  Extent = 1.0" x 0.5", rotation angle = 149 degrees
  Source counts = 41.2 +/- 7.1
  Background counts = 9.8
  Rate = 0.008 +/- 0.001

[Wed Oct 19 04:04:47 2011] Off-axis axis estimate = 6.22'
[Wed Oct 19 04:05:31 2011] Using EEF radius (= 1.74 ")to estimate initial spatial extent for simple fitting
[Wed Oct 19 04:05:31 2011] Initial guess for spatial extent in simple fitting = 1.74"
[Wed Oct 19 04:05:31 2011] source mask rpix=3.5, npix_max = 65, mask sum = 56, frac = 0.855
[Wed Oct 19 04:05:31 2011] Giving source the simple spatial ID 14 for pass 0, mean size = 1.74"
[Wed Oct 19 04:05:34 2011] fullrun_ccd0_acisf10726_pi14-548_cl_pass0_src14.ximg exists
[Wed Oct 19 04:05:34 2011] fullrun_ccd0_acisf10726_pi14-548_cl_pass0_src14_1.ximg exists
[Wed Oct 19 04:05:34 2011] Fit fullrun_ccd0_acisf10726_pi14-548_cl_pass0_src14 appears to have run properly
[Wed Oct 19 04:05:34 2011] fullrun_ccd0_acisf10726_pi14-548_cl_pass0_tfrozen_src14.ximg exists
[Wed Oct 19 04:05:35 2011] fullrun_ccd0_acisf10726_pi14-548_cl_pass0_tfrozen_src14_1.ximg exists
[Wed Oct 19 04:05:35 2011] Fit fullrun_ccd0_acisf10726_pi14-548_cl_pass0_tfrozen_src14 appears to have run properly
[Wed Oct 19 04:05:44 2011] Spatial fit model total counts = 65.913700, observed total counts = 65.000000
[Wed Oct 19 04:05:44 2011] Offset between fit and detection position for source 16 = 0.769452 pixels
[Wed Oct 19 04:05:44 2011] 65.636400 total counts/ 21.269600 bgd. counts: snr = 9.620075
Spatial fit parameters:
  Offset between fit and detection position for source 16 = 0.769452 pixels
  Position = (536.7, 632.3) = 13 25 22.94 -43 1 24.7
  Extent = 2.1 (1.4-2.8)" x 0.9 (0.6-1.4)", rotation angle = 22 (6-45) degrees
  Source counts = 44.4 +/- 8.1
  Background counts = 21.3
  Rate = 0.009 +/- 0.002
[Wed Oct 19 04:05:44 2011] Vigneting correction estimate = 1.000000
[Wed Oct 19 04:05:44 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed Oct 19 04:05:44 2011] Assessing source extent using major axis lower bound
[Wed Oct 19 04:05:44 2011] Source does appear to be extended
[Wed Oct 19 04:05:44 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.04
[Wed Oct 19 04:06:01 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Wed Oct 19 04:06:01 2011] Initial guess for spatial extent in simple fitting = 1.50"
[Wed Oct 19 04:06:01 2011] source mask rpix=3.0, npix_max = 50, mask sum = 49, frac = 0.977
[Wed Oct 19 04:06:01 2011] Giving source the simple spatial ID 14 for pass 1, mean size = 1.50"
[Wed Oct 19 04:06:05 2011] fullrun_ccd0_acisf10726_pi14-548_cl_pass1_src14.ximg exists
[Wed Oct 19 04:06:05 2011] fullrun_ccd0_acisf10726_pi14-548_cl_pass1_src14_1.ximg exists
[Wed Oct 19 04:06:05 2011] Fit fullrun_ccd0_acisf10726_pi14-548_cl_pass1_src14 appears to have run properly
[Wed Oct 19 04:06:07 2011] fullrun_ccd0_acisf10726_pi14-548_cl_pass1_tfrozen_src14.ximg exists
[Wed Oct 19 04:06:07 2011] fullrun_ccd0_acisf10726_pi14-548_cl_pass1_tfrozen_src14_1.ximg exists
[Wed Oct 19 04:06:07 2011] Fit fullrun_ccd0_acisf10726_pi14-548_cl_pass1_tfrozen_src14 appears to have run properly
[Wed Oct 19 04:06:18 2011] Spatial fit model total counts = 48.109800, observed total counts = 50.000000
[Wed Oct 19 04:06:18 2011] Offset between fit and detection position for source 16 = 0.129445 pixels
[Wed Oct 19 04:06:18 2011] 47.955330 total counts/ 5.823430 bgd. counts: snr = 17.459090
Spatial fit parameters:
  Offset between fit and detection position for source 16 = 0.129445 pixels
  Position = (536.7, 632.2) = 13 25 22.93 -43 1 24.7
  Extent = 1.5 (1.0-1.9)", rotation angle = 0
  Source counts = 42.1 +/- 6.9
  Background counts = 5.8
  Rate = 0.008 +/- 0.001
[Wed Oct 19 04:06:18 2011] Vigneting correction estimate = 1.000000
[Wed Oct 19 04:06:18 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed Oct 19 04:06:18 2011] Assessing source extent using major axis lower bound
[Wed Oct 19 04:06:18 2011] Source does appear to be extended
[Wed Oct 19 04:06:18 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Wed Oct 19 04:06:37 2011] Not overwriting source region fullrun_ccd0_acisf10726_pi14-548_pass1_cl_src16_src.reg
[Wed Oct 19 04:06:37 2011] Extracting stamp from image fullrun_ccd0_acisf10726_pi14-548_cl_sm2.00.img.gz, (470, 565) - (604, 699)
[Wed Oct 19 04:06:37 2011] Writing fullrun_ccd0_acisf10726_pi14-548_pass1_cl_src16.gif
[Wed Oct 19 04:07:08 2011] ../../acisf10726/products/events/fullrun_ccd0_acisf10726_pi14-548_pass1_cl_src16_src.evt and ../../acisf10726/products/events/fullrun_ccd0_acisf10726_pi14-548_pass1_cl_src16_bgd.evt exist, delete to re-create
[Wed Oct 19 04:07:08 2011] Size of ../../acisf10726/products/events/fullrun_ccd0_acisf10726_pi14-548_pass1_cl_src16_src.evt.gz[events] = 56 counts
[Wed Oct 19 04:07:08 2011] Mean chipx,y = (506.59, 595.16)
[Wed Oct 19 04:07:08 2011] Mean tdetx,y = (3656.16, 4625.41)
[Wed Oct 19 04:07:08 2011] chipx,y range = (488.00-535.00, 574.00-614.00)
[Wed Oct 19 04:07:09 2011] Size of ../../acisf10726/products/events/fullrun_ccd0_acisf10726_pi14-548_pass1_cl_src16_bgd.evt.gz[events] = 172 counts
[Wed Oct 19 04:07:09 2011] ../../acisf10726/products/images/fullrun_ccd0_acisf10726_pi14-548_pass1_cl_src16_src.img and ../../acisf10726/products/images/fullrun_ccd0_acisf10726_pi14-548_pass1_cl_src16_bgd.img exist, delete to re-create
[Wed Oct 19 04:07:09 2011] ../../acisf10726/products/spectra/fullrun_ccd0_acisf10726_pi14-548_pass1_cl_src16_src.pi and ../../acisf10726/products/spectra/fullrun_ccd0_acisf10726_pi14-548_pass1_cl_src16_bgd.pi exist, delete to re-create
[Wed Oct 19 04:07:09 2011] Not generating rmf since there are only 42 counts
[Wed Oct 19 04:07:11 2011] ../../acisf10726/products/lightcurves/fullrun_ccd0_acisf10726_pi14-548_pass1_cl_src16_src.lc and ../../acisf10726/products/lightcurves/fullrun_ccd0_acisf10726_pi14-548_pass1_cl_src16_bgd.lc exist, delete to re-create
[Wed Oct 19 04:07:24 2011] 170.891
[Wed Oct 19 04:08:56 2011] Updating aperture counts using extracted products
[Wed Oct 19 04:08:56 2011] Error reading totcts from fullrun_ccd0_acisf10726_pi14-548_pass1_cl_src16_src.pi.gz
[Wed Oct 19 04:08:56 2011] Calculating source flux in energy range 0.30-8.00
[Wed Oct 19 04:08:56 2011] Using photon index=1.80, rate=0.00829, arf fullrun_ccd0_acisf10726_pi14-548_pass1_cl_src16.arf
[Wed Oct 19 04:08:56 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Wed Oct 19 04:08:56 2011] Updating source flux to 1.1e-13
[Wed Oct 19 04:08:59 2011] Source 16 has fewer than 100.000000 counts, skipping spectral fitting