[Sun Oct 30 18:21:44 2011] Detection parameters:
  Position = (660.3, 414.9) = 13 27 13.07 -27 19 26.5
  Extent = 1.0" x 0.7", rotation angle = 49 degrees
  Source counts = 22.4 +/- 4.8
  Background counts = 0.6
  Rate = 0.005 +/- 0.001

[Sun Oct 30 18:21:45 2011] Off-axis axis estimate = 6.05'
[Sun Oct 30 18:22:15 2011] Using EEF radius (= 1.65 ")to estimate initial spatial extent for simple fitting
[Sun Oct 30 18:22:15 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Sun Oct 30 18:22:15 2011] Initial guess for spatial extent in simple fitting = 1.65"
[Sun Oct 30 18:22:15 2011] source mask rpix=3.4, npix_max = 59, mask sum = 64, frac = 1.072
[Sun Oct 30 18:22:15 2011] Giving source the simple spatial ID 1 for pass 0, mean size = 1.65"
[Sun Oct 30 18:22:16 2011] fullrun_ccd3_acisf10431_pi14-548_cl_pass0_src1.ximg exists
[Sun Oct 30 18:22:16 2011] fullrun_ccd3_acisf10431_pi14-548_cl_pass0_src1_1.ximg exists
[Sun Oct 30 18:22:16 2011] Fit fullrun_ccd3_acisf10431_pi14-548_cl_pass0_src1 appears to have run properly
[Sun Oct 30 18:22:16 2011] fullrun_ccd3_acisf10431_pi14-548_cl_pass0_tfrozen_src1.ximg exists
[Sun Oct 30 18:22:16 2011] fullrun_ccd3_acisf10431_pi14-548_cl_pass0_tfrozen_src1_1.ximg exists
[Sun Oct 30 18:22:16 2011] Fit fullrun_ccd3_acisf10431_pi14-548_cl_pass0_tfrozen_src1 appears to have run properly
[Sun Oct 30 18:22:20 2011] Spatial fit model total counts = 24.337200, observed total counts = 24.000000
[Sun Oct 30 18:22:20 2011] Offset between fit and detection position for source 4 = 1.181312 pixels
[Sun Oct 30 18:22:20 2011] 24.442710 total counts/ 3.286210 bgd. counts: snr = 11.670680
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 1.181312 pixels
  Position = (661.1, 415.8) = 13 27 13.06 -27 19 26.3
  Extent = 0.9 (0.6-1.2)", rotation angle = 0
  Source counts = 21.2 +/- 4.9
  Background counts = 3.3
  Rate = 0.004 +/- 0.001
[Sun Oct 30 18:22:20 2011] Vigneting correction estimate = 1.000000
[Sun Oct 30 18:22:20 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Oct 30 18:22:20 2011] Assessing source extent using major axis lower bound
[Sun Oct 30 18:22:20 2011] Source does appear to be extended
[Sun Oct 30 18:22:20 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sun Oct 30 18:22:38 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Sun Oct 30 18:22:38 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Sun Oct 30 18:22:38 2011] Initial guess for spatial extent in simple fitting = 0.88"
[Sun Oct 30 18:22:38 2011] source mask rpix=1.8, npix_max = 20, mask sum = 20, frac = 0.959
[Sun Oct 30 18:22:38 2011] Giving source the simple spatial ID 1 for pass 1, mean size = 0.88"
[Sun Oct 30 18:22:38 2011] fullrun_ccd3_acisf10431_pi14-548_cl_pass1_src1.ximg exists
[Sun Oct 30 18:22:38 2011] fullrun_ccd3_acisf10431_pi14-548_cl_pass1_src1_1.ximg exists
[Sun Oct 30 18:22:38 2011] Fit fullrun_ccd3_acisf10431_pi14-548_cl_pass1_src1 appears to have run properly
[Sun Oct 30 18:22:38 2011] fullrun_ccd3_acisf10431_pi14-548_cl_pass1_tfrozen_src1.ximg exists
[Sun Oct 30 18:22:38 2011] fullrun_ccd3_acisf10431_pi14-548_cl_pass1_tfrozen_src1_1.ximg exists
[Sun Oct 30 18:22:38 2011] Fit fullrun_ccd3_acisf10431_pi14-548_cl_pass1_tfrozen_src1 appears to have run properly
[Sun Oct 30 18:22:42 2011] Spatial fit model total counts = 22.453900, observed total counts = 23.000000
[Sun Oct 30 18:22:42 2011] Offset between fit and detection position for source 4 = 0.314984 pixels
[Sun Oct 30 18:22:42 2011] 21.791752 total counts/ 0.813152 bgd. counts: snr = 23.264335
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.314984 pixels
  Position = (661.4, 415.9) = 13 27 13.05 -27 19 26.3
  Extent = 0.8 (0.7-1.2)", rotation angle = 0
  Source counts = 21.0 +/- 4.7
  Background counts = 0.8
  Rate = 0.004 +/- 0.0009
[Sun Oct 30 18:22:42 2011] Vigneting correction estimate = 1.000000
[Sun Oct 30 18:22:42 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Oct 30 18:22:42 2011] Assessing source extent using major axis lower bound
[Sun Oct 30 18:22:42 2011] Source does appear to be extended
[Sun Oct 30 18:22:42 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sun Oct 30 18:23:55 2011] Not overwriting source region fullrun_ccd3_acisf10431_pi14-548_pass1_cl_src4_src.reg
[Sun Oct 30 18:23:55 2011] Extracting stamp from image fullrun_ccd3_acisf10431_pi14-548_cl_sm2.00.img.gz, (623, 378) - (700, 454)
[Sun Oct 30 18:23:55 2011] Writing fullrun_ccd3_acisf10431_pi14-548_pass1_cl_src4.gif
[Sun Oct 30 18:23:56 2011] ../../acisf10431/products/events/fullrun_ccd3_acisf10431_pi14-548_pass1_cl_src4_src.evt and ../../acisf10431/products/events/fullrun_ccd3_acisf10431_pi14-548_pass1_cl_src4_bgd.evt exist, delete to re-create
[Sun Oct 30 18:23:56 2011] Size of ../../acisf10431/products/events/fullrun_ccd3_acisf10431_pi14-548_pass1_cl_src4_src.evt.gz[events] = 22 counts
[Sun Oct 30 18:23:56 2011] Mean chipx,y = (736.73, 321.14)
[Sun Oct 30 18:23:56 2011] Mean tdetx,y = (4810.86, 3797.73)
[Sun Oct 30 18:23:56 2011] chipx,y range = (718.00-753.00, 306.00-333.00)
[Sun Oct 30 18:23:56 2011] Size of ../../acisf10431/products/events/fullrun_ccd3_acisf10431_pi14-548_pass1_cl_src4_bgd.evt.gz[events] = 1 counts
[Sun Oct 30 18:23:56 2011] ../../acisf10431/products/images/fullrun_ccd3_acisf10431_pi14-548_pass1_cl_src4_src.img and ../../acisf10431/products/images/fullrun_ccd3_acisf10431_pi14-548_pass1_cl_src4_bgd.img exist, delete to re-create
[Sun Oct 30 18:23:56 2011] ../../acisf10431/products/spectra/fullrun_ccd3_acisf10431_pi14-548_pass1_cl_src4_src.pi and ../../acisf10431/products/spectra/fullrun_ccd3_acisf10431_pi14-548_pass1_cl_src4_bgd.pi exist, delete to re-create
[Sun Oct 30 18:23:56 2011] Not generating rmf since there are only 20 counts
[Sun Oct 30 18:23:58 2011] ../../acisf10431/products/lightcurves/fullrun_ccd3_acisf10431_pi14-548_pass1_cl_src4_src.lc and ../../acisf10431/products/lightcurves/fullrun_ccd3_acisf10431_pi14-548_pass1_cl_src4_bgd.lc exist, delete to re-create
[Sun Oct 30 18:24:07 2011] 183.064
[Sun Oct 30 18:24:12 2011] Updating aperture counts using extracted products
[Sun Oct 30 18:24:12 2011] Error reading totcts from fullrun_ccd3_acisf10431_pi14-548_pass1_cl_src4_src.pi.gz
[Sun Oct 30 18:24:12 2011] Calculating source flux in energy range 0.30-8.00
[Sun Oct 30 18:24:12 2011] Using photon index=1.80, rate=0.00421, arf fullrun_ccd3_acisf10431_pi14-548_pass1_cl_src4.arf
[Sun Oct 30 18:24:12 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Sun Oct 30 18:24:12 2011] Updating source flux to 5.3e-14
[Sun Oct 30 18:24:23 2011] Source 4 has fewer than 100.000000 counts, skipping spectral fitting
[Sun Oct 30 18:24:24 2011] acisf10431/analysis//spectral/fullrun_ccd3_acisf10431_pi14-548_pass1_cl_src4_pl.csv not found, spectral fit skipped or did not complete