[Mon Oct 24 22:36:18 2011] Detection parameters:
  Position = (478.2, 541.5) = 20 33 4.78 41 6 45.6
  Extent = 0.7" x 0.5", rotation angle = 58 degrees
  Source counts = 16.9 +/- 4.4
  Background counts = 2.1
  Rate = 0.0006 +/- 0.0001

[Mon Oct 24 22:36:25 2011] Off-axis axis estimate = 3.64'
[Mon Oct 24 22:38:02 2011] Using EEF radius (= 0.73 ")to estimate initial spatial extent for simple fitting
[Mon Oct 24 22:38:02 2011] Initial guess for spatial extent in simple fitting = 0.73"
[Mon Oct 24 22:38:02 2011] source mask rpix=1.5, npix_max = 15, mask sum = 12, frac = 0.766
[Mon Oct 24 22:38:02 2011] Giving source the simple spatial ID 36 for pass 0, mean size = 0.73"
[Mon Oct 24 22:38:04 2011] fullrun_ccd3_acisf10961_pi14-548_cl_pass0_src36.ximg exists
[Mon Oct 24 22:38:04 2011] fullrun_ccd3_acisf10961_pi14-548_cl_pass0_src36_1.ximg exists
[Mon Oct 24 22:38:04 2011] Fit fullrun_ccd3_acisf10961_pi14-548_cl_pass0_src36 appears to have run properly
[Mon Oct 24 22:38:06 2011] fullrun_ccd3_acisf10961_pi14-548_cl_pass0_tfrozen_src36.ximg exists
[Mon Oct 24 22:38:06 2011] fullrun_ccd3_acisf10961_pi14-548_cl_pass0_tfrozen_src36_1.ximg exists
[Mon Oct 24 22:38:06 2011] Fit fullrun_ccd3_acisf10961_pi14-548_cl_pass0_tfrozen_src36 appears to have run properly
[Mon Oct 24 22:38:37 2011] Spatial fit model total counts = 20.706900, observed total counts = 21.000000
[Mon Oct 24 22:38:37 2011] Offset between fit and detection position for source 31 = 1.012270 pixels
[Mon Oct 24 22:38:37 2011] 21.071580 total counts/ 4.431280 bgd. counts: snr = 7.904903
Spatial fit parameters:
  Offset between fit and detection position for source 31 = 1.012270 pixels
  Position = (478.9, 542.3) = 20 33 4.77 41 6 45.7
  Extent = 0.7 (0.6-0.9)", rotation angle = 0
  Source counts = 16.6 +/- 4.6
  Background counts = 4.4
  Rate = 0.0006 +/- 0.0002
[Mon Oct 24 22:38:37 2011] Vigneting correction estimate = 1.000000
[Mon Oct 24 22:38:37 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon Oct 24 22:38:37 2011] Assessing source extent using major axis lower bound
[Mon Oct 24 22:38:37 2011] Source does appear to be extended
[Mon Oct 24 22:38:37 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Mon Oct 24 22:39:24 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Mon Oct 24 22:39:24 2011] Initial guess for spatial extent in simple fitting = 0.71"
[Mon Oct 24 22:39:24 2011] source mask rpix=1.4, npix_max = 15, mask sum = 16, frac = 1.056
[Mon Oct 24 22:39:24 2011] Giving source the simple spatial ID 36 for pass 1, mean size = 0.71"
[Mon Oct 24 22:39:26 2011] fullrun_ccd3_acisf10961_pi14-548_cl_pass1_src36.ximg exists
[Mon Oct 24 22:39:26 2011] fullrun_ccd3_acisf10961_pi14-548_cl_pass1_src36_1.ximg exists
[Mon Oct 24 22:39:26 2011] Fit fullrun_ccd3_acisf10961_pi14-548_cl_pass1_src36 appears to have run properly
[Mon Oct 24 22:39:27 2011] fullrun_ccd3_acisf10961_pi14-548_cl_pass1_tfrozen_src36.ximg exists
[Mon Oct 24 22:39:27 2011] fullrun_ccd3_acisf10961_pi14-548_cl_pass1_tfrozen_src36_1.ximg exists
[Mon Oct 24 22:39:27 2011] Fit fullrun_ccd3_acisf10961_pi14-548_cl_pass1_tfrozen_src36 appears to have run properly
[Mon Oct 24 22:39:59 2011] Spatial fit model total counts = 21.792200, observed total counts = 22.000000
[Mon Oct 24 22:39:59 2011] Offset between fit and detection position for source 31 = 0.047110 pixels
[Mon Oct 24 22:39:59 2011] 22.111540 total counts/ 5.702840 bgd. counts: snr = 6.871137
Spatial fit parameters:
  Offset between fit and detection position for source 31 = 0.047110 pixels
  Position = (478.9, 542.3) = 20 33 4.77 41 6 45.8
  Extent = 0.7 (0.6-0.9)", rotation angle = 0
  Source counts = 16.4 +/- 4.7
  Background counts = 5.7
  Rate = 0.0006 +/- 0.0002
[Mon Oct 24 22:39:59 2011] Vigneting correction estimate = 1.000000
[Mon Oct 24 22:39:59 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon Oct 24 22:39:59 2011] Assessing source extent using major axis lower bound
[Mon Oct 24 22:39:59 2011] Source does appear to be extended
[Mon Oct 24 22:39:59 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Mon Oct 24 22:47:07 2011] Not overwriting source region fullrun_ccd3_acisf10961_pi14-548_pass1_cl_src31_src.reg
[Mon Oct 24 22:47:07 2011] Extracting stamp from image fullrun_ccd3_acisf10961_pi14-548_cl_sm2.00.img.gz, (447, 510) - (511, 575)
[Mon Oct 24 22:47:07 2011] Writing fullrun_ccd3_acisf10961_pi14-548_pass1_cl_src31.gif
[Mon Oct 24 22:48:49 2011] ../../acisf10961/products/events/fullrun_ccd3_acisf10961_pi14-548_pass1_cl_src31_src.evt and ../../acisf10961/products/events/fullrun_ccd3_acisf10961_pi14-548_pass1_cl_src31_bgd.evt exist, delete to re-create
[Mon Oct 24 22:48:49 2011] Size of ../../acisf10961/products/events/fullrun_ccd3_acisf10961_pi14-548_pass1_cl_src31_src.evt.gz[events] = 19 counts
[Mon Oct 24 22:48:49 2011] Mean chipx,y = (749.16, 627.37)
[Mon Oct 24 22:48:49 2011] Mean tdetx,y = (4504.63, 3810.16)
[Mon Oct 24 22:48:49 2011] chipx,y range = (736.00-767.00, 610.00-642.00)
[Mon Oct 24 22:48:49 2011] Size of ../../acisf10961/products/events/fullrun_ccd3_acisf10961_pi14-548_pass1_cl_src31_bgd.evt.gz[events] = 22 counts
[Mon Oct 24 22:48:49 2011] ../../acisf10961/products/images/fullrun_ccd3_acisf10961_pi14-548_pass1_cl_src31_src.img and ../../acisf10961/products/images/fullrun_ccd3_acisf10961_pi14-548_pass1_cl_src31_bgd.img exist, delete to re-create
[Mon Oct 24 22:48:49 2011] ../../acisf10961/products/spectra/fullrun_ccd3_acisf10961_pi14-548_pass1_cl_src31_src.pi and ../../acisf10961/products/spectra/fullrun_ccd3_acisf10961_pi14-548_pass1_cl_src31_bgd.pi exist, delete to re-create
[Mon Oct 24 22:48:49 2011] Not generating rmf since there are only 16 counts
[Mon Oct 24 22:48:52 2011] ../../acisf10961/products/lightcurves/fullrun_ccd3_acisf10961_pi14-548_pass1_cl_src31_src.lc and ../../acisf10961/products/lightcurves/fullrun_ccd3_acisf10961_pi14-548_pass1_cl_src31_bgd.lc exist, delete to re-create
[Mon Oct 24 22:51:25 2011] 190.985
[Mon Oct 24 22:52:07 2011] Updating aperture counts using extracted products
[Mon Oct 24 22:52:07 2011] Error reading totcts from fullrun_ccd3_acisf10961_pi14-548_pass1_cl_src31_src.pi.gz
[Mon Oct 24 22:52:08 2011] Calculating source flux in energy range 0.30-8.00
[Mon Oct 24 22:52:08 2011] Using photon index=1.80, rate=0.000551, arf fullrun_ccd3_acisf10961_pi14-548_pass1_cl_src31.arf
[Mon Oct 24 22:52:08 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Mon Oct 24 22:52:08 2011] Updating source flux to 8.7e-15
[Mon Oct 24 22:52:46 2011] Source 31 has fewer than 100.000000 counts, skipping spectral fitting