[Tue Nov  1 06:24:12 2011] Detection parameters:
  Position = (835.1, 518.2) = 11 45 55.35 47 26 33.3
  Extent = 0.8" x 0.5", rotation angle = 61 degrees
  Source counts = 17.3 +/- 4.4
  Background counts = 1.7
  Rate = 0.0006 +/- 0.0001

[Tue Nov  1 06:24:16 2011] Off-axis axis estimate = 3.49'
[Tue Nov  1 06:25:16 2011] Using EEF radius (= 0.69 ")to estimate initial spatial extent for simple fitting
[Tue Nov  1 06:25:16 2011] Initial guess for spatial extent in simple fitting = 0.69"
[Tue Nov  1 06:25:16 2011] source mask rpix=1.4, npix_max = 14, mask sum = 16, frac = 1.103
[Tue Nov  1 06:25:16 2011] Giving source the simple spatial ID 21 for pass 0, mean size = 0.69"
[Tue Nov  1 06:25:18 2011] fullrun_ccd7_acisf01971_pi14-548_cl_pass0_src21.ximg exists
[Tue Nov  1 06:25:18 2011] fullrun_ccd7_acisf01971_pi14-548_cl_pass0_src21_1.ximg exists
[Tue Nov  1 06:25:18 2011] Fit fullrun_ccd7_acisf01971_pi14-548_cl_pass0_src21 appears to have run properly
[Tue Nov  1 06:25:18 2011] fullrun_ccd7_acisf01971_pi14-548_cl_pass0_tfrozen_src21.ximg exists
[Tue Nov  1 06:25:18 2011] fullrun_ccd7_acisf01971_pi14-548_cl_pass0_tfrozen_src21_1.ximg exists
[Tue Nov  1 06:25:18 2011] Fit fullrun_ccd7_acisf01971_pi14-548_cl_pass0_tfrozen_src21 appears to have run properly
[Tue Nov  1 06:25:29 2011] Spatial fit model total counts = 20.977300, observed total counts = 21.000000
[Tue Nov  1 06:25:29 2011] Offset between fit and detection position for source 16 = 0.804530 pixels
[Tue Nov  1 06:25:29 2011] 20.649000 total counts/ 2.626300 bgd. counts: snr = 11.121098
Spatial fit parameters:
  Offset between fit and detection position for source 16 = 0.804530 pixels
  Position = (835.6, 518.8) = 11 45 55.35 47 26 33.4
  Extent = 0.9 (0.6-1.0)", rotation angle = 0
  Source counts = 18.0 +/- 4.5
  Background counts = 2.6
  Rate = 0.0006 +/- 0.0002
[Tue Nov  1 06:25:29 2011] Vigneting correction estimate = 1.000000
[Tue Nov  1 06:25:29 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Nov  1 06:25:29 2011] Assessing source extent using major axis lower bound
[Tue Nov  1 06:25:29 2011] Source does appear to be extended
[Tue Nov  1 06:25:29 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Nov  1 06:25:48 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Tue Nov  1 06:25:48 2011] Initial guess for spatial extent in simple fitting = 0.86"
[Tue Nov  1 06:25:48 2011] source mask rpix=1.8, npix_max = 20, mask sum = 20, frac = 0.987
[Tue Nov  1 06:25:48 2011] Giving source the simple spatial ID 20 for pass 1, mean size = 0.86"
[Tue Nov  1 06:25:49 2011] fullrun_ccd7_acisf01971_pi14-548_cl_pass1_src20.ximg exists
[Tue Nov  1 06:25:49 2011] fullrun_ccd7_acisf01971_pi14-548_cl_pass1_src20_1.ximg exists
[Tue Nov  1 06:25:49 2011] Fit fullrun_ccd7_acisf01971_pi14-548_cl_pass1_src20 appears to have run properly
[Tue Nov  1 06:25:50 2011] fullrun_ccd7_acisf01971_pi14-548_cl_pass1_tfrozen_src20.ximg exists
[Tue Nov  1 06:25:50 2011] fullrun_ccd7_acisf01971_pi14-548_cl_pass1_tfrozen_src20_1.ximg exists
[Tue Nov  1 06:25:50 2011] Fit fullrun_ccd7_acisf01971_pi14-548_cl_pass1_tfrozen_src20 appears to have run properly
[Tue Nov  1 06:25:59 2011] Spatial fit model total counts = 19.383400, observed total counts = 20.000000
[Tue Nov  1 06:25:59 2011] Offset between fit and detection position for source 16 = 0.241009 pixels
[Tue Nov  1 06:25:59 2011] 18.445206 total counts/ 0.141006 bgd. counts: snr = 48.745211
Spatial fit parameters:
  Offset between fit and detection position for source 16 = 0.241009 pixels
  Position = (835.6, 519.1) = 11 45 55.35 47 26 33.5
  Extent = 1.1" x 0.5", rotation angle = 121
  Source counts = 18.3 +/- 4.3
  Background counts = 0.1
  Rate = 0.0006 +/- 0.0001
[Tue Nov  1 06:25:59 2011] Vigneting correction estimate = 1.000000
[Tue Nov  1 06:25:59 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Nov  1 06:25:59 2011] Assessing source extent using major
[Tue Nov  1 06:25:59 2011] Source does appear to be extended
[Tue Nov  1 06:25:59 2011] Computing asymmetry using major and minor axis, asym = 2.29
[Tue Nov  1 06:25:59 2011] Source is asymmetric
[Tue Nov  1 06:27:52 2011] Not overwriting source region fullrun_ccd7_acisf01971_pi14-548_pass1_cl_src16_src.reg
[Tue Nov  1 06:27:52 2011] Extracting stamp from image fullrun_ccd7_acisf01971_pi14-548_cl_sm2.00.img.gz, (787, 470) - (884, 568)
[Tue Nov  1 06:27:52 2011] Writing fullrun_ccd7_acisf01971_pi14-548_pass1_cl_src16.gif
[Tue Nov  1 06:29:29 2011] ../../acisf01971/products/events/fullrun_ccd7_acisf01971_pi14-548_pass1_cl_src16_src.evt and ../../acisf01971/products/events/fullrun_ccd7_acisf01971_pi14-548_pass1_cl_src16_bgd.evt exist, delete to re-create
[Tue Nov  1 06:29:29 2011] Size of ../../acisf01971/products/events/fullrun_ccd7_acisf01971_pi14-548_pass1_cl_src16_src.evt.gz[events] = 19 counts
[Tue Nov  1 06:29:29 2011] Mean chipx,y = (549.21, 248.32)
[Tue Nov  1 06:29:29 2011] Mean tdetx,y = (4466.21, 1950.32)
[Tue Nov  1 06:29:29 2011] chipx,y range = (530.00-563.00, 231.00-264.00)
[Tue Nov  1 06:29:29 2011] Size of ../../acisf01971/products/events/fullrun_ccd7_acisf01971_pi14-548_pass1_cl_src16_bgd.evt.gz[events] = 47 counts
[Tue Nov  1 06:29:29 2011] ../../acisf01971/products/images/fullrun_ccd7_acisf01971_pi14-548_pass1_cl_src16_src.img and ../../acisf01971/products/images/fullrun_ccd7_acisf01971_pi14-548_pass1_cl_src16_bgd.img exist, delete to re-create
[Tue Nov  1 06:29:29 2011] ../../acisf01971/products/spectra/fullrun_ccd7_acisf01971_pi14-548_pass1_cl_src16_src.pi and ../../acisf01971/products/spectra/fullrun_ccd7_acisf01971_pi14-548_pass1_cl_src16_bgd.pi exist, delete to re-create
[Tue Nov  1 06:29:29 2011] Not generating rmf since there are only 18 counts
[Tue Nov  1 06:29:32 2011] ../../acisf01971/products/lightcurves/fullrun_ccd7_acisf01971_pi14-548_pass1_cl_src16_src.lc and ../../acisf01971/products/lightcurves/fullrun_ccd7_acisf01971_pi14-548_pass1_cl_src16_bgd.lc exist, delete to re-create
[Tue Nov  1 06:30:40 2011] 234.193
[Tue Nov  1 06:30:47 2011] Updating aperture counts using extracted products
[Tue Nov  1 06:30:47 2011] Error reading totcts from fullrun_ccd7_acisf01971_pi14-548_pass1_cl_src16_src.pi.gz
[Tue Nov  1 06:30:48 2011] Calculating source flux in energy range 0.30-8.00
[Tue Nov  1 06:30:48 2011] Using photon index=1.80, rate=0.000627, arf fullrun_ccd7_acisf01971_pi14-548_pass1_cl_src16.arf
[Tue Nov  1 06:30:48 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Tue Nov  1 06:30:48 2011] Updating source flux to 3.9e-15
[Tue Nov  1 06:31:13 2011] Source 16 has fewer than 100.000000 counts, skipping spectral fitting