[Tue Oct 18 15:25:10 2011] Detection parameters:
  Position = (906.1, 1065.9) = 20 34 16.43 40 59 52.7
  Extent = 0.7" x 0.6", rotation angle = 52 degrees
  Source counts = 15.7 +/- 4.1
  Background counts = 1.3
  Rate = 0.0006 +/- 0.0001

[Tue Oct 18 15:25:10 2011] Off-axis axis estimate = 3.71'
[Tue Oct 18 15:26:29 2011] Using EEF radius (= 0.75 ")to estimate initial spatial extent for simple fitting
[Tue Oct 18 15:26:29 2011] Initial guess for spatial extent in simple fitting = 0.75"
[Tue Oct 18 15:26:29 2011] source mask rpix=1.5, npix_max = 16, mask sum = 16, frac = 0.982
[Tue Oct 18 15:26:29 2011] Giving source the simple spatial ID 6 for pass 0, mean size = 0.75"
[Tue Oct 18 15:26:29 2011] fullrun_ccd1_acisf10972_pi14-548_cl_pass0_src6.ximg exists
[Tue Oct 18 15:26:29 2011] fullrun_ccd1_acisf10972_pi14-548_cl_pass0_src6_1.ximg exists
[Tue Oct 18 15:26:29 2011] Fit fullrun_ccd1_acisf10972_pi14-548_cl_pass0_src6 appears to have run properly
[Tue Oct 18 15:26:30 2011] fullrun_ccd1_acisf10972_pi14-548_cl_pass0_tfrozen_src6.ximg exists
[Tue Oct 18 15:26:30 2011] fullrun_ccd1_acisf10972_pi14-548_cl_pass0_tfrozen_src6_1.ximg exists
[Tue Oct 18 15:26:30 2011] Fit fullrun_ccd1_acisf10972_pi14-548_cl_pass0_tfrozen_src6 appears to have run properly
[Tue Oct 18 15:26:43 2011] Spatial fit model total counts = 20.843400, observed total counts = 22.000000
[Tue Oct 18 15:26:43 2011] Offset between fit and detection position for source 20 = 1.160226 pixels
[Tue Oct 18 15:26:43 2011] 21.191410 total counts/ 8.259310 bgd. counts: snr = 4.499841
Spatial fit parameters:
  Offset between fit and detection position for source 20 = 1.160226 pixels
  Position = (906.8, 1066.9) = 20 34 16.43 40 59 53.0
  Extent = 0.6 (0.5-1.5)", rotation angle = 0
  Source counts = 12.9 +/- 4.6
  Background counts = 8.3
  Rate = 0.0005 +/- 0.0002
[Tue Oct 18 15:26:43 2011] Vigneting correction estimate = 1.000000
[Tue Oct 18 15:26:43 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Oct 18 15:26:43 2011] Assessing source extent using major axis lower bound
[Tue Oct 18 15:26:43 2011] Source does appear to be extended
[Tue Oct 18 15:26:43 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Oct 18 15:27:16 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Tue Oct 18 15:27:16 2011] Initial guess for spatial extent in simple fitting = 0.64"
[Tue Oct 18 15:27:16 2011] source mask rpix=1.3, npix_max = 12, mask sum = 16, frac = 1.244
[Tue Oct 18 15:27:16 2011] Giving source the simple spatial ID 6 for pass 1, mean size = 0.64"
[Tue Oct 18 15:27:16 2011] fullrun_ccd1_acisf10972_pi14-548_cl_pass1_src6.ximg exists
[Tue Oct 18 15:27:16 2011] fullrun_ccd1_acisf10972_pi14-548_cl_pass1_src6_1.ximg exists
[Tue Oct 18 15:27:16 2011] Fit fullrun_ccd1_acisf10972_pi14-548_cl_pass1_src6 appears to have run properly
[Tue Oct 18 15:27:16 2011] fullrun_ccd1_acisf10972_pi14-548_cl_pass1_tfrozen_src6.ximg exists
[Tue Oct 18 15:27:16 2011] fullrun_ccd1_acisf10972_pi14-548_cl_pass1_tfrozen_src6_1.ximg exists
[Tue Oct 18 15:27:17 2011] Fit fullrun_ccd1_acisf10972_pi14-548_cl_pass1_tfrozen_src6 appears to have run properly
[Tue Oct 18 15:27:27 2011] Spatial fit model total counts = 22.476100, observed total counts = 23.000000
[Tue Oct 18 15:27:27 2011] Offset between fit and detection position for source 20 = 0.017227 pixels
[Tue Oct 18 15:27:27 2011] 23.125700 total counts/ 11.181200 bgd. counts: snr = 3.572101
Spatial fit parameters:
  Offset between fit and detection position for source 20 = 0.017227 pixels
  Position = (906.8, 1066.9) = 20 34 16.42 40 59 53.0
  Extent = 0.6 (0.4-1.5)", rotation angle = 0
  Source counts = 11.9 +/- 4.8
  Background counts = 11.2
  Rate = 0.0004 +/- 0.0002
[Tue Oct 18 15:27:27 2011] Vigneting correction estimate = 1.000000
[Tue Oct 18 15:27:27 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Oct 18 15:27:27 2011] Assessing source extent using major axis lower bound
[Tue Oct 18 15:27:27 2011] Source does appear to be extended
[Tue Oct 18 15:27:27 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Oct 18 15:28:07 2011] Not overwriting source region fullrun_ccd1_acisf10972_pi14-548_pass1_cl_src20_src.reg
[Tue Oct 18 15:28:07 2011] Extracting stamp from image fullrun_ccd1_acisf10972_pi14-548_cl_sm2.00.img.gz, (879, 1039) - (935, 1095)
[Tue Oct 18 15:28:07 2011] Writing fullrun_ccd1_acisf10972_pi14-548_pass1_cl_src20.gif
[Tue Oct 18 15:28:23 2011] ../../acisf10972/products/events/fullrun_ccd1_acisf10972_pi14-548_pass1_cl_src20_src.evt and ../../acisf10972/products/events/fullrun_ccd1_acisf10972_pi14-548_pass1_cl_src20_bgd.evt exist, delete to re-create
[Tue Oct 18 15:28:23 2011] Size of ../../acisf10972/products/events/fullrun_ccd1_acisf10972_pi14-548_pass1_cl_src20_src.evt.gz[events] = 17 counts
[Tue Oct 18 15:28:23 2011] Mean chipx,y = (139.94, 640.06)
[Tue Oct 18 15:28:23 2011] Mean tdetx,y = (4491.94, 4246.94)
[Tue Oct 18 15:28:23 2011] chipx,y range = (125.00-158.00, 621.00-654.00)
[Tue Oct 18 15:28:23 2011] Size of ../../acisf10972/products/events/fullrun_ccd1_acisf10972_pi14-548_pass1_cl_src20_bgd.evt.gz[events] = 12 counts
[Tue Oct 18 15:28:23 2011] ../../acisf10972/products/images/fullrun_ccd1_acisf10972_pi14-548_pass1_cl_src20_src.img and ../../acisf10972/products/images/fullrun_ccd1_acisf10972_pi14-548_pass1_cl_src20_bgd.img exist, delete to re-create
[Tue Oct 18 15:28:23 2011] ../../acisf10972/products/spectra/fullrun_ccd1_acisf10972_pi14-548_pass1_cl_src20_src.pi and ../../acisf10972/products/spectra/fullrun_ccd1_acisf10972_pi14-548_pass1_cl_src20_bgd.pi exist, delete to re-create
[Tue Oct 18 15:28:23 2011] Not generating rmf since there are only 11 counts
[Tue Oct 18 15:28:25 2011] ../../acisf10972/products/lightcurves/fullrun_ccd1_acisf10972_pi14-548_pass1_cl_src20_src.lc and ../../acisf10972/products/lightcurves/fullrun_ccd1_acisf10972_pi14-548_pass1_cl_src20_bgd.lc exist, delete to re-create
[Tue Oct 18 15:29:04 2011] 193.875
[Tue Oct 18 15:34:20 2011] Updating aperture counts using extracted products
[Tue Oct 18 15:34:20 2011] Error reading totcts from fullrun_ccd1_acisf10972_pi14-548_pass1_cl_src20_src.pi.gz
[Tue Oct 18 15:34:20 2011] Calculating source flux in energy range 0.30-8.00
[Tue Oct 18 15:34:20 2011] Using photon index=1.80, rate=0.000431, arf fullrun_ccd1_acisf10972_pi14-548_pass1_cl_src20.arf
[Tue Oct 18 15:34:20 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Tue Oct 18 15:34:20 2011] Updating source flux to 6.6e-15
[Tue Oct 18 15:34:28 2011] Source 20 has fewer than 100.000000 counts, skipping spectral fitting