[Fri Aug 31 00:44:36 2012] Detection parameters:
  Position = (686.4, 520.4) = 3 10 0.86 -20 31 28.4
  Extent = 0.6" x 0.5", rotation angle = 151 degrees
  Source counts = 21.8 +/- 4.9
  Background counts = 2.2
  Rate = 0.0004 +/- 9e-05

[Fri Aug 31 00:44:37 2012] Off-axis axis estimate = 4.74'
[Fri Aug 31 00:45:44 2012] Using EEF radius (= 1.08 ")to estimate initial spatial extent for simple fitting
[Fri Aug 31 00:45:44 2012] Initial guess for spatial extent in simple fitting = 1.08"
[Fri Aug 31 00:45:44 2012] source mask rpix=2.2, npix_max = 29, mask sum = 25, frac = 0.861
[Fri Aug 31 00:45:44 2012] Giving source the simple spatial ID 8 for pass 0, mean size = 1.08"
[Fri Aug 31 00:45:45 2012] fullrun_ccd2_acisf10798_pi14-548_cl_pass0_src8.ximg exists
[Fri Aug 31 00:45:45 2012] fullrun_ccd2_acisf10798_pi14-548_cl_pass0_src8_1.ximg exists
[Fri Aug 31 00:45:45 2012] Fit fullrun_ccd2_acisf10798_pi14-548_cl_pass0_src8 appears to have run properly
[Fri Aug 31 00:45:45 2012] fullrun_ccd2_acisf10798_pi14-548_cl_pass0_tfrozen_src8.ximg exists
[Fri Aug 31 00:45:45 2012] fullrun_ccd2_acisf10798_pi14-548_cl_pass0_tfrozen_src8_1.ximg exists
[Fri Aug 31 00:45:45 2012] Fit fullrun_ccd2_acisf10798_pi14-548_cl_pass0_tfrozen_src8 appears to have run properly
[Fri Aug 31 00:46:02 2012] Spatial fit model total counts = 28.997600, observed total counts = 29.000000
[Fri Aug 31 00:46:02 2012] Offset between fit and detection position for source 21 = 0.930050 pixels
[Fri Aug 31 00:46:02 2012] 29.553000 total counts/ 10.541400 bgd. counts: snr = 5.855575
Spatial fit parameters:
  Offset between fit and detection position for source 21 = 0.930050 pixels
  Position = (687.3, 520.9) = 3 10 0.84 -20 31 28.4
  Extent = 0.8 (0.3-1.1)", rotation angle = 0
  Source counts = 19.0 +/- 5.4
  Background counts = 10.5
  Rate = 0.0004 +/- 0.0001
[Fri Aug 31 00:46:02 2012] Vigneting correction estimate = 1.000000
[Fri Aug 31 00:46:02 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Aug 31 00:46:02 2012] Assessing source extent using major axis lower bound
[Fri Aug 31 00:46:02 2012] Source does appear to be extended
[Fri Aug 31 00:46:02 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Fri Aug 31 00:46:30 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Fri Aug 31 00:46:30 2012] Initial guess for spatial extent in simple fitting = 0.80"
[Fri Aug 31 00:46:30 2012] source mask rpix=1.6, npix_max = 18, mask sum = 16, frac = 0.882
[Fri Aug 31 00:46:30 2012] Giving source the simple spatial ID 8 for pass 1, mean size = 0.80"
[Fri Aug 31 00:46:31 2012] fullrun_ccd2_acisf10798_pi14-548_cl_pass1_src8.ximg exists
[Fri Aug 31 00:46:31 2012] fullrun_ccd2_acisf10798_pi14-548_cl_pass1_src8_1.ximg exists
[Fri Aug 31 00:46:31 2012] Fit fullrun_ccd2_acisf10798_pi14-548_cl_pass1_src8 appears to have run properly
[Fri Aug 31 00:46:31 2012] fullrun_ccd2_acisf10798_pi14-548_cl_pass1_tfrozen_src8.ximg exists
[Fri Aug 31 00:46:31 2012] fullrun_ccd2_acisf10798_pi14-548_cl_pass1_tfrozen_src8_1.ximg exists
[Fri Aug 31 00:46:31 2012] Fit fullrun_ccd2_acisf10798_pi14-548_cl_pass1_tfrozen_src8 appears to have run properly
[Fri Aug 31 00:46:46 2012] Spatial fit model total counts = 29.995000, observed total counts = 30.000000
[Fri Aug 31 00:46:46 2012] Offset between fit and detection position for source 21 = 0.055067 pixels
[Fri Aug 31 00:46:46 2012] 30.602600 total counts/ 12.430400 bgd. counts: snr = 5.154244
Spatial fit parameters:
  Offset between fit and detection position for source 21 = 0.055067 pixels
  Position = (687.3, 520.8) = 3 10 0.84 -20 31 28.4
  Extent = 0.7 (0.2-1.1)", rotation angle = 0
  Source counts = 18.2 +/- 5.5
  Background counts = 12.4
  Rate = 0.0003 +/- 0.0001
[Fri Aug 31 00:46:46 2012] Vigneting correction estimate = 1.000000
[Fri Aug 31 00:46:46 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Aug 31 00:46:46 2012] Assessing source extent using major axis lower bound
[Fri Aug 31 00:46:46 2012] Source does appear to be extended
[Fri Aug 31 00:46:46 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Fri Aug 31 00:49:37 2012] Not overwriting source region fullrun_ccd2_acisf10798_pi14-548_pass1_cl_src21_src.reg
[Fri Aug 31 00:49:37 2012] Extracting stamp from image fullrun_ccd2_acisf10798_pi14-548_cl_sm2.00.img.gz, (653, 487) - (721, 555)
[Fri Aug 31 00:49:37 2012] Writing fullrun_ccd2_acisf10798_pi14-548_pass1_cl_src21.gif
[Fri Aug 31 00:50:02 2012] ../../acisf10798/products/events/fullrun_ccd2_acisf10798_pi14-548_pass1_cl_src21_src.evt and ../../acisf10798/products/events/fullrun_ccd2_acisf10798_pi14-548_pass1_cl_src21_bgd.evt exist, delete to re-create
[Fri Aug 31 00:50:02 2012] Size of ../../acisf10798/products/events/fullrun_ccd2_acisf10798_pi14-548_pass1_cl_src21_src.evt.gz[events] = 22 counts
[Fri Aug 31 00:50:02 2012] Mean chipx,y = (447.59, 612.36)
[Fri Aug 31 00:50:02 2012] Mean tdetx,y = (3673.36, 3638.41)
[Fri Aug 31 00:50:02 2012] chipx,y range = (434.00-466.00, 594.00-629.00)
[Fri Aug 31 00:50:02 2012] Size of ../../acisf10798/products/events/fullrun_ccd2_acisf10798_pi14-548_pass1_cl_src21_bgd.evt.gz[events] = 25 counts
[Fri Aug 31 00:50:02 2012] ../../acisf10798/products/images/fullrun_ccd2_acisf10798_pi14-548_pass1_cl_src21_src.img and ../../acisf10798/products/images/fullrun_ccd2_acisf10798_pi14-548_pass1_cl_src21_bgd.img exist, delete to re-create
[Fri Aug 31 00:50:02 2012] ../../acisf10798/products/spectra/fullrun_ccd2_acisf10798_pi14-548_pass1_cl_src21_src.pi and ../../acisf10798/products/spectra/fullrun_ccd2_acisf10798_pi14-548_pass1_cl_src21_bgd.pi exist, delete to re-create
[Fri Aug 31 00:50:02 2012] Not generating rmf since there are only 18 counts
[Fri Aug 31 00:50:05 2012] ../../acisf10798/products/lightcurves/fullrun_ccd2_acisf10798_pi14-548_pass1_cl_src21_src.lc and ../../acisf10798/products/lightcurves/fullrun_ccd2_acisf10798_pi14-548_pass1_cl_src21_bgd.lc exist, delete to re-create
[Fri Aug 31 00:51:24 2012] 179.045
[Fri Aug 31 00:53:38 2012] Updating aperture counts using extracted products
[Fri Aug 31 00:53:38 2012] Error reading totcts from fullrun_ccd2_acisf10798_pi14-548_pass1_cl_src21_src.pi.gz
[Fri Aug 31 00:53:39 2012] Calculating source flux in energy range 0.30-8.00
[Fri Aug 31 00:53:39 2012] Using photon index=1.80, rate=0.000343, arf fullrun_ccd2_acisf10798_pi14-548_pass1_cl_src21.arf
[Fri Aug 31 00:53:39 2012] Assuming count rate is from the 0.20-8.00 bandpass
[Fri Aug 31 00:53:39 2012] Updating source flux to 4.4e-15
[Fri Aug 31 00:53:51 2012] Source 21 has fewer than 100.000000 counts, skipping spectral fitting