[Thu Oct  6 12:19:05 2011] Detection parameters:
  Position = (449.1, 1018.3) = 7 24 12.63 66 50 26.8
  Extent = 3.5" x 2.4", rotation angle = 142 degrees
  Source counts = 90.7 +/- 10.3
  Background counts = 16.3
  Rate = 0.004 +/- 0.0004

[Thu Oct  6 12:19:05 2011] Off-axis axis estimate = 8.99'
[Thu Oct  6 12:19:56 2011] Using EEF radius (= 3.57 ")to estimate initial spatial extent for simple fitting
[Thu Oct  6 12:19:56 2011] Initial guess for spatial extent in simple fitting = 3.57"
[Thu Oct  6 12:19:56 2011] source mask rpix=7.3, npix_max = 240, mask sum = 234, frac = 0.973
[Thu Oct  6 12:19:56 2011] Giving source the simple spatial ID 6 for pass 0, mean size = 3.57"
[Thu Oct  6 12:19:57 2011] fullrun_ccd2_acisf11749_pi14-548_cl_pass0_src6.ximg exists
[Thu Oct  6 12:19:57 2011] fullrun_ccd2_acisf11749_pi14-548_cl_pass0_src6_1.ximg exists
[Thu Oct  6 12:19:57 2011] Fit fullrun_ccd2_acisf11749_pi14-548_cl_pass0_src6 appears to have run properly
[Thu Oct  6 12:19:57 2011] fullrun_ccd2_acisf11749_pi14-548_cl_pass0_tfrozen_src6.ximg exists
[Thu Oct  6 12:19:57 2011] fullrun_ccd2_acisf11749_pi14-548_cl_pass0_tfrozen_src6_1.ximg exists
[Thu Oct  6 12:19:57 2011] Fit fullrun_ccd2_acisf11749_pi14-548_cl_pass0_tfrozen_src6 appears to have run properly
[Thu Oct  6 12:20:03 2011] Spatial fit model total counts = 124.269000, observed total counts = 121.000000
[Thu Oct  6 12:20:03 2011] Offset between fit and detection position for source 6 = 1.453476 pixels
[Thu Oct  6 12:20:03 2011] 124.976500 total counts/ 44.276100 bgd. counts: snr = 12.128051
Spatial fit parameters:
  Offset between fit and detection position for source 6 = 1.453476 pixels
  Position = (447.8, 1018.9) = 7 24 12.79 66 50 26.9
  Extent = 2.6 (2.1-3.1)", rotation angle = 0
  Source counts = 80.7 +/- 11.2
  Background counts = 44.3
  Rate = 0.003 +/- 0.0005
[Thu Oct  6 12:20:03 2011] Vigneting correction estimate = 1.000000
[Thu Oct  6 12:20:03 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Oct  6 12:20:03 2011] Assessing source extent using major axis lower bound
[Thu Oct  6 12:20:03 2011] Source does appear to be extended
[Thu Oct  6 12:20:03 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Thu Oct  6 12:20:22 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Thu Oct  6 12:20:22 2011] Initial guess for spatial extent in simple fitting = 2.58"
[Thu Oct  6 12:20:22 2011] source mask rpix=5.2, npix_max = 132, mask sum = 141, frac = 1.067
[Thu Oct  6 12:20:22 2011] Giving source the simple spatial ID 6 for pass 1, mean size = 2.58"
[Thu Oct  6 12:20:23 2011] fullrun_ccd2_acisf11749_pi14-548_cl_pass1_src6.ximg exists
[Thu Oct  6 12:20:23 2011] fullrun_ccd2_acisf11749_pi14-548_cl_pass1_src6_1.ximg exists
[Thu Oct  6 12:20:23 2011] Fit fullrun_ccd2_acisf11749_pi14-548_cl_pass1_src6 appears to have run properly
[Thu Oct  6 12:20:23 2011] fullrun_ccd2_acisf11749_pi14-548_cl_pass1_tfrozen_src6.ximg exists
[Thu Oct  6 12:20:23 2011] fullrun_ccd2_acisf11749_pi14-548_cl_pass1_tfrozen_src6_1.ximg exists
[Thu Oct  6 12:20:23 2011] Fit fullrun_ccd2_acisf11749_pi14-548_cl_pass1_tfrozen_src6 appears to have run properly
[Thu Oct  6 12:20:28 2011] Spatial fit model total counts = 107.920000, observed total counts = 105.000000
[Thu Oct  6 12:20:28 2011] Offset between fit and detection position for source 6 = 0.225768 pixels
[Thu Oct  6 12:20:28 2011] 108.874000 total counts/ 34.119000 bgd. counts: snr = 12.798000
Spatial fit parameters:
  Offset between fit and detection position for source 6 = 0.225768 pixels
  Position = (447.6, 1018.9) = 7 24 12.80 66 50 26.9
  Extent = 2.4 (2.0-2.9)", rotation angle = 0
  Source counts = 74.8 +/- 10.4
  Background counts = 34.1
  Rate = 0.003 +/- 0.0004
[Thu Oct  6 12:20:29 2011] Vigneting correction estimate = 1.000000
[Thu Oct  6 12:20:29 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Oct  6 12:20:29 2011] Assessing source extent using major axis lower bound
[Thu Oct  6 12:20:29 2011] Source does appear to be extended
[Thu Oct  6 12:20:29 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Thu Oct  6 12:20:49 2011] Not overwriting source region fullrun_ccd2_acisf11749_pi14-548_pass1_cl_src6_src.reg
[Thu Oct  6 12:20:49 2011] Extracting stamp from image fullrun_ccd2_acisf11749_pi14-548_cl_sm2.00.img.gz, (337, 908) - (558, 1130)
[Thu Oct  6 12:20:49 2011] Writing fullrun_ccd2_acisf11749_pi14-548_pass1_cl_src6.gif
[Thu Oct  6 12:21:04 2011] ../../acisf11749/products/events/fullrun_ccd2_acisf11749_pi14-548_pass1_cl_src6_src.evt and ../../acisf11749/products/events/fullrun_ccd2_acisf11749_pi14-548_pass1_cl_src6_bgd.evt exist, delete to re-create
[Thu Oct  6 12:21:04 2011] Size of ../../acisf11749/products/events/fullrun_ccd2_acisf11749_pi14-548_pass1_cl_src6_src.evt.gz[events] = 98 counts
[Thu Oct  6 12:21:04 2011] Mean chipx,y = (879.12, 617.89)
[Thu Oct  6 12:21:04 2011] Mean tdetx,y = (3678.89, 3206.88)
[Thu Oct  6 12:21:04 2011] chipx,y range = (854.00-907.00, 583.00-649.00)
[Thu Oct  6 12:21:04 2011] Size of ../../acisf11749/products/events/fullrun_ccd2_acisf11749_pi14-548_pass1_cl_src6_bgd.evt.gz[events] = 84 counts
[Thu Oct  6 12:21:04 2011] ../../acisf11749/products/images/fullrun_ccd2_acisf11749_pi14-548_pass1_cl_src6_src.img and ../../acisf11749/products/images/fullrun_ccd2_acisf11749_pi14-548_pass1_cl_src6_bgd.img exist, delete to re-create
[Thu Oct  6 12:21:04 2011] ../../acisf11749/products/spectra/fullrun_ccd2_acisf11749_pi14-548_pass1_cl_src6_src.pi and ../../acisf11749/products/spectra/fullrun_ccd2_acisf11749_pi14-548_pass1_cl_src6_bgd.pi exist, delete to re-create
[Thu Oct  6 12:21:04 2011] Not generating rmf since there are only 74 counts
[Thu Oct  6 12:21:07 2011] ../../acisf11749/products/lightcurves/fullrun_ccd2_acisf11749_pi14-548_pass1_cl_src6_src.lc and ../../acisf11749/products/lightcurves/fullrun_ccd2_acisf11749_pi14-548_pass1_cl_src6_bgd.lc exist, delete to re-create
[Thu Oct  6 12:21:08 2011] 163.883
[Thu Oct  6 12:23:33 2011] Updating aperture counts using extracted products
[Thu Oct  6 12:23:33 2011] Error reading totcts from fullrun_ccd2_acisf11749_pi14-548_pass1_cl_src6_src.pi.gz
[Thu Oct  6 12:23:33 2011] Calculating source flux in energy range 0.30-8.00
[Thu Oct  6 12:23:33 2011] Using photon index=1.80, rate=0.00304, arf fullrun_ccd2_acisf11749_pi14-548_pass1_cl_src6.arf
[Thu Oct  6 12:23:33 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Thu Oct  6 12:23:33 2011] Updating source flux to 4.3e-14
[Thu Oct  6 12:23:36 2011] Source 6 has fewer than 100.000000 counts, skipping spectral fitting