[Tue Oct 18 07:30:44 2011] Detection parameters:
  Position = (852.5, 65.8) = 2 4 46.52 -5 4 4.4
  Extent = 0.5" x 0.5", rotation angle = 143 degrees
  Source counts = 665.3 +/- 25.9
  Background counts = 6.7
  Rate = 0.004 +/- 0.0002

[Tue Oct 18 07:30:44 2011] Off-axis axis estimate = 1.36'
[Tue Oct 18 07:32:58 2011] Using EEF radius (= 0.39 ")to estimate initial spatial extent for simple fitting
[Tue Oct 18 07:32:58 2011] Initial guess for spatial extent in simple fitting = 0.39"
[Tue Oct 18 07:32:58 2011] source mask rpix=0.8, npix_max = 6, mask sum = 9, frac = 1.362
[Tue Oct 18 07:32:58 2011] Giving source the simple spatial ID 38 for pass 0, mean size = 0.39"
[Tue Oct 18 07:32:59 2011] fullrun_ccd0_acisf04129_pi14-548_cl_pass0_src38.ximg exists
[Tue Oct 18 07:33:00 2011] fullrun_ccd0_acisf04129_pi14-548_cl_pass0_src38_1.ximg exists
[Tue Oct 18 07:33:00 2011] Fit fullrun_ccd0_acisf04129_pi14-548_cl_pass0_src38 appears to have run properly
[Tue Oct 18 07:33:00 2011] fullrun_ccd0_acisf04129_pi14-548_cl_pass0_tfrozen_src38.ximg exists
[Tue Oct 18 07:33:00 2011] fullrun_ccd0_acisf04129_pi14-548_cl_pass0_tfrozen_src38_1.ximg exists
[Tue Oct 18 07:33:00 2011] Fit fullrun_ccd0_acisf04129_pi14-548_cl_pass0_tfrozen_src38 appears to have run properly
[Tue Oct 18 07:33:22 2011] Spatial fit model total counts = 677.619000, observed total counts = 682.000000
[Tue Oct 18 07:33:22 2011] Offset between fit and detection position for source 54 = 0.720331 pixels
[Tue Oct 18 07:33:22 2011] 680.139400 total counts/ 38.195400 bgd. counts: snr = 103.870354
Spatial fit parameters:
  Offset between fit and detection position for source 54 = 0.720331 pixels
  Position = (853.0, 66.3) = 2 4 46.52 -5 4 4.4
  Extent = 0.5 (0.5-0.5)" x 0.4 (0.4-0.5)", rotation angle = 46 (25-67) degrees
  Source counts = 641.9 +/- 26.1
  Background counts = 38.2
  Rate = 0.004 +/- 0.0002
[Tue Oct 18 07:33:22 2011] Vigneting correction estimate = 1.000000
[Tue Oct 18 07:33:22 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Oct 18 07:33:22 2011] Assessing source extent using major axis lower bound
[Tue Oct 18 07:33:22 2011] Source does appear to be extended
[Tue Oct 18 07:33:22 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.00
[Tue Oct 18 07:34:10 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Tue Oct 18 07:34:10 2011] Initial guess for spatial extent in simple fitting = 0.46"
[Tue Oct 18 07:34:10 2011] source mask rpix=0.9, npix_max = 8, mask sum = 6, frac = 0.730
[Tue Oct 18 07:34:10 2011] Giving source the simple spatial ID 33 for pass 1, mean size = 0.46"
[Tue Oct 18 07:34:12 2011] fullrun_ccd0_acisf04129_pi14-548_cl_pass1_src33.ximg exists
[Tue Oct 18 07:34:12 2011] fullrun_ccd0_acisf04129_pi14-548_cl_pass1_src33_1.ximg exists
[Tue Oct 18 07:34:12 2011] Fit fullrun_ccd0_acisf04129_pi14-548_cl_pass1_src33 appears to have run properly
[Tue Oct 18 07:34:13 2011] fullrun_ccd0_acisf04129_pi14-548_cl_pass1_tfrozen_src33.ximg exists
[Tue Oct 18 07:34:13 2011] fullrun_ccd0_acisf04129_pi14-548_cl_pass1_tfrozen_src33_1.ximg exists
[Tue Oct 18 07:34:13 2011] Fit fullrun_ccd0_acisf04129_pi14-548_cl_pass1_tfrozen_src33 appears to have run properly
[Tue Oct 18 07:34:33 2011] Spatial fit model total counts = 679.316000, observed total counts = 683.000000
[Tue Oct 18 07:34:33 2011] Offset between fit and detection position for source 54 = 0.011432 pixels
[Tue Oct 18 07:34:33 2011] 680.041300 total counts/ 37.524300 bgd. counts: snr = 104.888608
Spatial fit parameters:
  Offset between fit and detection position for source 54 = 0.011432 pixels
  Position = (853.0, 66.3) = 2 4 46.52 -5 4 4.4
  Extent = 0.5 (0.4-0.5)", rotation angle = 0
  Source counts = 642.5 +/- 26.1
  Background counts = 37.5
  Rate = 0.004 +/- 0.0002
[Tue Oct 18 07:34:33 2011] Vigneting correction estimate = 1.000000
[Tue Oct 18 07:34:33 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Oct 18 07:34:33 2011] Assessing source extent using major axis lower bound
[Tue Oct 18 07:34:33 2011] Source does appear to be extended
[Tue Oct 18 07:34:33 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Oct 18 07:35:19 2011] Not overwriting source region fullrun_ccd0_acisf04129_pi14-548_pass1_cl_src54_src.reg
[Tue Oct 18 07:35:19 2011] Extracting stamp from image fullrun_ccd0_acisf04129_pi14-548_cl_sm2.00.img.gz, (832, 45) - (874, 87)
[Tue Oct 18 07:35:19 2011] Writing fullrun_ccd0_acisf04129_pi14-548_pass1_cl_src54.gif
[Tue Oct 18 07:36:52 2011] ../../acisf04129/products/events/fullrun_ccd0_acisf04129_pi14-548_pass1_cl_src54_src.evt and ../../acisf04129/products/events/fullrun_ccd0_acisf04129_pi14-548_pass1_cl_src54_bgd.evt exist, delete to re-create
[Tue Oct 18 07:36:52 2011] Size of ../../acisf04129/products/events/fullrun_ccd0_acisf04129_pi14-548_pass1_cl_src54_src.evt.gz[events] = 652 counts
[Tue Oct 18 07:36:52 2011] Mean chipx,y = (969.31, 977.90)
[Tue Oct 18 07:36:52 2011] Mean tdetx,y = (4038.90, 4162.69)
[Tue Oct 18 07:36:52 2011] chipx,y range = (949.00-986.00, 959.00-996.00)
[Tue Oct 18 07:36:52 2011] Size of ../../acisf04129/products/events/fullrun_ccd0_acisf04129_pi14-548_pass1_cl_src54_bgd.evt.gz[events] = 33 counts
[Tue Oct 18 07:36:52 2011] ../../acisf04129/products/images/fullrun_ccd0_acisf04129_pi14-548_pass1_cl_src54_src.img and ../../acisf04129/products/images/fullrun_ccd0_acisf04129_pi14-548_pass1_cl_src54_bgd.img exist, delete to re-create
[Tue Oct 18 07:36:52 2011] ../../acisf04129/products/spectra/fullrun_ccd0_acisf04129_pi14-548_pass1_cl_src54_src.pi and ../../acisf04129/products/spectra/fullrun_ccd0_acisf04129_pi14-548_pass1_cl_src54_bgd.pi exist, delete to re-create
[Tue Oct 18 07:36:55 2011] ../../acisf04129/products/lightcurves/fullrun_ccd0_acisf04129_pi14-548_pass1_cl_src54_src.lc and ../../acisf04129/products/lightcurves/fullrun_ccd0_acisf04129_pi14-548_pass1_cl_src54_bgd.lc exist, delete to re-create
[Tue Oct 18 07:36:58 2011] Keeping rmf generated by specextract
[Tue Oct 18 07:36:58 2011] 191.679
[Tue Oct 18 07:43:44 2011] Updating aperture counts using extracted products
[Tue Oct 18 07:43:44 2011] Error reading totcts from fullrun_ccd0_acisf04129_pi14-548_pass1_cl_src54_src.pi.gz
[Tue Oct 18 07:43:45 2011] Calculating source flux in energy range 0.30-8.00
[Tue Oct 18 07:43:45 2011] Using photon index=1.80, rate=0.00401, arf fullrun_ccd0_acisf04129_pi14-548_pass1_cl_src54.arf
[Tue Oct 18 07:43:45 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Tue Oct 18 07:43:45 2011] Updating source flux to 4.7e-14