[Mon Oct 31 01:34:10 2011] Detection parameters:
  Position = (1093.6, 687.1) = 11 20 49.87 23 26 31.6
  Extent = 0.5" x 0.5", rotation angle = 158 degrees
  Source counts = 27.9 +/- 5.4
  Background counts = 1.1
  Rate = 0.0004 +/- 8e-05

[Mon Oct 31 01:34:12 2011] Off-axis axis estimate = 2.36'
[Mon Oct 31 01:35:14 2011] Using EEF radius (= 0.47 ")to estimate initial spatial extent for simple fitting
[Mon Oct 31 01:35:14 2011] Initial guess for spatial extent in simple fitting = 0.47"
[Mon Oct 31 01:35:14 2011] source mask rpix=1.0, npix_max = 8, mask sum = 9, frac = 1.055
[Mon Oct 31 01:35:14 2011] Giving source the simple spatial ID 16 for pass 0, mean size = 0.47"
[Mon Oct 31 01:35:15 2011] fullrun_ccd3_acisf01660_pi14-548_cl_pass0_src16.ximg exists
[Mon Oct 31 01:35:15 2011] fullrun_ccd3_acisf01660_pi14-548_cl_pass0_src16_1.ximg exists
[Mon Oct 31 01:35:15 2011] Fit fullrun_ccd3_acisf01660_pi14-548_cl_pass0_src16 appears to have run properly
[Mon Oct 31 01:35:16 2011] fullrun_ccd3_acisf01660_pi14-548_cl_pass0_tfrozen_src16.ximg exists
[Mon Oct 31 01:35:16 2011] fullrun_ccd3_acisf01660_pi14-548_cl_pass0_tfrozen_src16_1.ximg exists
[Mon Oct 31 01:35:16 2011] Fit fullrun_ccd3_acisf01660_pi14-548_cl_pass0_tfrozen_src16 appears to have run properly
[Mon Oct 31 01:35:31 2011] Spatial fit model total counts = 30.465600, observed total counts = 30.000000
[Mon Oct 31 01:35:31 2011] Offset between fit and detection position for source 21 = 0.669865 pixels
[Mon Oct 31 01:35:31 2011] 30.709560 total counts/ 2.521360 bgd. counts: snr = 17.752107
Spatial fit parameters:
  Offset between fit and detection position for source 21 = 0.669865 pixels
  Position = (1093.9, 687.6) = 11 20 49.88 23 26 31.6
  Extent = 0.4 (0.4-0.5)", rotation angle = 0
  Source counts = 28.2 +/- 5.5
  Background counts = 2.5
  Rate = 0.0004 +/- 8e-05
[Mon Oct 31 01:35:31 2011] Vigneting correction estimate = 1.000000
[Mon Oct 31 01:35:31 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon Oct 31 01:35:31 2011] Assessing source extent using major axis lower bound
[Mon Oct 31 01:35:31 2011] Source does appear to be extended
[Mon Oct 31 01:35:31 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Mon Oct 31 01:35:59 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Mon Oct 31 01:35:59 2011] Initial guess for spatial extent in simple fitting = 0.44"
[Mon Oct 31 01:35:59 2011] source mask rpix=0.9, npix_max = 7, mask sum = 6, frac = 0.773
[Mon Oct 31 01:35:59 2011] Giving source the simple spatial ID 16 for pass 1, mean size = 0.44"
[Mon Oct 31 01:36:00 2011] fullrun_ccd3_acisf01660_pi14-548_cl_pass1_src16.ximg exists
[Mon Oct 31 01:36:00 2011] fullrun_ccd3_acisf01660_pi14-548_cl_pass1_src16_1.ximg exists
[Mon Oct 31 01:36:00 2011] Fit fullrun_ccd3_acisf01660_pi14-548_cl_pass1_src16 appears to have run properly
[Mon Oct 31 01:36:01 2011] fullrun_ccd3_acisf01660_pi14-548_cl_pass1_tfrozen_src16.ximg exists
[Mon Oct 31 01:36:01 2011] fullrun_ccd3_acisf01660_pi14-548_cl_pass1_tfrozen_src16_1.ximg exists
[Mon Oct 31 01:36:01 2011] Fit fullrun_ccd3_acisf01660_pi14-548_cl_pass1_tfrozen_src16 appears to have run properly
[Mon Oct 31 01:36:15 2011] Spatial fit model total counts = 28.210800, observed total counts = 29.000000
[Mon Oct 31 01:36:15 2011] Offset between fit and detection position for source 21 = 0.022316 pixels
[Mon Oct 31 01:36:15 2011] 28.255100 total counts/ 0.000000 bgd. counts: snr = 464345980865631.375000
Spatial fit parameters:
  Offset between fit and detection position for source 21 = 0.022316 pixels
  Position = (1093.9, 687.6) = 11 20 49.88 23 26 31.6
  Extent = 0.5 (0.4-0.6)", rotation angle = 0
  Source counts = 28.3 +/- 5.3
  Background counts = 0.0
  Rate = 0.0004 +/- 7e-05
[Mon Oct 31 01:36:15 2011] Vigneting correction estimate = 1.000000
[Mon Oct 31 01:36:15 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon Oct 31 01:36:15 2011] Assessing source extent using major axis lower bound
[Mon Oct 31 01:36:15 2011] Source does appear to be extended
[Mon Oct 31 01:36:15 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Mon Oct 31 01:39:56 2011] Not overwriting source region fullrun_ccd3_acisf01660_pi14-548_pass1_cl_src21_src.reg
[Mon Oct 31 01:39:56 2011] Extracting stamp from image fullrun_ccd3_acisf01660_pi14-548_cl_sm2.00.img.gz, (1073, 667) - (1115, 708)
[Mon Oct 31 01:39:56 2011] Writing fullrun_ccd3_acisf01660_pi14-548_pass1_cl_src21.gif
[Mon Oct 31 01:40:44 2011] ../../acisf01660/products/events/fullrun_ccd3_acisf01660_pi14-548_pass1_cl_src21_src.evt and ../../acisf01660/products/events/fullrun_ccd3_acisf01660_pi14-548_pass1_cl_src21_bgd.evt exist, delete to re-create
[Mon Oct 31 01:40:44 2011] Size of ../../acisf01660/products/events/fullrun_ccd3_acisf01660_pi14-548_pass1_cl_src21_src.evt.gz[events] = 28 counts
[Mon Oct 31 01:40:44 2011] Mean chipx,y = (796.93, 746.36)
[Mon Oct 31 01:40:44 2011] Mean tdetx,y = (4385.64, 3857.93)
[Mon Oct 31 01:40:44 2011] chipx,y range = (780.00-814.00, 732.00-767.00)
[Mon Oct 31 01:40:44 2011] Size of ../../acisf01660/products/events/fullrun_ccd3_acisf01660_pi14-548_pass1_cl_src21_bgd.evt.gz[events] = 8 counts
[Mon Oct 31 01:40:44 2011] ../../acisf01660/products/images/fullrun_ccd3_acisf01660_pi14-548_pass1_cl_src21_src.img and ../../acisf01660/products/images/fullrun_ccd3_acisf01660_pi14-548_pass1_cl_src21_bgd.img exist, delete to re-create
[Mon Oct 31 01:40:44 2011] ../../acisf01660/products/spectra/fullrun_ccd3_acisf01660_pi14-548_pass1_cl_src21_src.pi and ../../acisf01660/products/spectra/fullrun_ccd3_acisf01660_pi14-548_pass1_cl_src21_bgd.pi exist, delete to re-create
[Mon Oct 31 01:40:44 2011] Not generating rmf since there are only 28 counts
[Mon Oct 31 01:40:47 2011] ../../acisf01660/products/lightcurves/fullrun_ccd3_acisf01660_pi14-548_pass1_cl_src21_src.lc and ../../acisf01660/products/lightcurves/fullrun_ccd3_acisf01660_pi14-548_pass1_cl_src21_bgd.lc exist, delete to re-create
[Mon Oct 31 01:42:00 2011] 206.994
[Mon Oct 31 01:42:19 2011] Updating aperture counts using extracted products
[Mon Oct 31 01:42:19 2011] Error reading totcts from fullrun_ccd3_acisf01660_pi14-548_pass1_cl_src21_src.pi.gz
[Mon Oct 31 01:42:19 2011] Calculating source flux in energy range 0.30-8.00
[Mon Oct 31 01:42:19 2011] Using photon index=1.80, rate=0.000397, arf fullrun_ccd3_acisf01660_pi14-548_pass1_cl_src21.arf
[Mon Oct 31 01:42:19 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Mon Oct 31 01:42:19 2011] Updating source flux to 4.1e-15
[Mon Oct 31 01:42:48 2011] Source 21 has fewer than 100.000000 counts, skipping spectral fitting