[Fri Oct  7 12:51:37 2011] Detection parameters:
  Position = (826.6, 423.9) = 0 25 25.56 64 11 29.5
  Extent = 0.8" x 0.7", rotation angle = 28 degrees
  Source counts = 679.4 +/- 42.1
  Background counts = 1093.6
  Rate = 0.02 +/- 0.001

[Fri Oct  7 12:52:07 2011] Off-axis axis estimate = 2.96'
[Fri Oct  7 13:01:19 2011] Using EEF radius (= 0.57 ")to estimate initial spatial extent for simple fitting
[Fri Oct  7 13:01:19 2011] Initial guess for spatial extent in simple fitting = 0.57"
[Fri Oct  7 13:01:19 2011] source mask rpix=1.2, npix_max = 11, mask sum = 12, frac = 1.086
[Fri Oct  7 13:01:19 2011] Giving source the simple spatial ID 4 for pass 0, mean size = 0.57"
[Fri Oct  7 13:01:20 2011] fullrun_ccd2_acisf10906_pi14-548_cl_pass0_src4.ximg exists
[Fri Oct  7 13:01:20 2011] fullrun_ccd2_acisf10906_pi14-548_cl_pass0_src4_1.ximg exists
[Fri Oct  7 13:01:20 2011] Fit fullrun_ccd2_acisf10906_pi14-548_cl_pass0_src4 appears to have run properly
[Fri Oct  7 13:01:24 2011] fullrun_ccd2_acisf10906_pi14-548_cl_pass0_tfrozen_src4.ximg exists
[Fri Oct  7 13:01:24 2011] fullrun_ccd2_acisf10906_pi14-548_cl_pass0_tfrozen_src4_1.ximg exists
[Fri Oct  7 13:01:24 2011] Fit fullrun_ccd2_acisf10906_pi14-548_cl_pass0_tfrozen_src4 appears to have run properly
[Fri Oct  7 13:02:33 2011] Spatial fit model total counts = 2483.620000, observed total counts = 2491.000000
[Fri Oct  7 13:02:33 2011] Offset between fit and detection position for source 4 = 3.013781 pixels
[Fri Oct  7 13:02:33 2011] 2491.049000 total counts/ 2207.520000 bgd. counts: snr = 6.034554
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 3.013781 pixels
  Position = (829.1, 425.6) = 0 25 25.42 64 11 30.1
  Extent = 1.5 (1.5-3.0)", rotation angle = 0
  Source counts = 283.5 +/- 49.9
  Background counts = 2207.5
  Rate = 0.007 +/- 0.001
[Fri Oct  7 13:02:34 2011] Vigneting correction estimate = 1.000000
[Fri Oct  7 13:02:34 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Oct  7 13:02:34 2011] Assessing source extent using major axis lower bound
[Fri Oct  7 13:02:34 2011] Source does appear to be extended
[Fri Oct  7 13:02:34 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Fri Oct  7 13:04:27 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Fri Oct  7 13:04:27 2011] Initial guess for spatial extent in simple fitting = 1.50"
[Fri Oct  7 13:04:27 2011] source mask rpix=3.0, npix_max = 50, mask sum = 49, frac = 0.973
[Fri Oct  7 13:04:27 2011] Giving source the simple spatial ID 4 for pass 1, mean size = 1.50"
[Fri Oct  7 13:04:28 2011] fullrun_ccd2_acisf10906_pi14-548_cl_pass1_src4.ximg exists
[Fri Oct  7 13:04:28 2011] fullrun_ccd2_acisf10906_pi14-548_cl_pass1_src4_1.ximg exists
[Fri Oct  7 13:04:28 2011] Fit fullrun_ccd2_acisf10906_pi14-548_cl_pass1_src4 appears to have run properly
[Fri Oct  7 13:04:34 2011] fullrun_ccd2_acisf10906_pi14-548_cl_pass1_tfrozen_src4.ximg exists
[Fri Oct  7 13:04:34 2011] fullrun_ccd2_acisf10906_pi14-548_cl_pass1_tfrozen_src4_1.ximg exists
[Fri Oct  7 13:04:34 2011] Fit fullrun_ccd2_acisf10906_pi14-548_cl_pass1_tfrozen_src4 appears to have run properly
[Fri Oct  7 13:05:44 2011] Warning, spatial fit 4 centroid is now closest to src. 168
[Fri Oct  7 13:05:45 2011] Vigneting correction estimate = 1.000000
[Fri Oct  7 13:05:45 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Oct  7 13:05:45 2011] Assessing source extent using major axis lower bound
[Fri Oct  7 13:05:45 2011] Source does appear to be extended
[Fri Oct  7 13:05:45 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Fri Oct  7 13:17:43 2011] Not overwriting source region fullrun_ccd2_acisf10906_pi14-548_pass1_cl_src4_src.reg
[Fri Oct  7 13:17:43 2011] Extracting stamp from image fullrun_ccd2_acisf10906_pi14-548_cl_sm2.00.img.gz, (760, 357) - (898, 494)
[Fri Oct  7 13:17:43 2011] Writing fullrun_ccd2_acisf10906_pi14-548_pass1_cl_src4.gif
[Fri Oct  7 13:18:07 2011] ../../acisf10906/products/events/fullrun_ccd2_acisf10906_pi14-548_pass1_cl_src4_src.evt and ../../acisf10906/products/events/fullrun_ccd2_acisf10906_pi14-548_pass1_cl_src4_bgd.evt exist, delete to re-create
[Fri Oct  7 13:18:10 2011] Size of ../../acisf10906/products/events/fullrun_ccd2_acisf10906_pi14-548_pass1_cl_src4_src.evt.gz[events] = 4334 counts
[Fri Oct  7 13:18:10 2011] Mean chipx,y = (332.50, 787.37)
[Fri Oct  7 13:18:10 2011] Mean tdetx,y = (3848.37, 3753.50)
[Fri Oct  7 13:18:10 2011] chipx,y range = (304.00-361.00, 758.00-817.00)
[Fri Oct  7 13:18:11 2011] Size of ../../acisf10906/products/events/fullrun_ccd2_acisf10906_pi14-548_pass1_cl_src4_bgd.evt.gz[events] = 14795 counts
[Fri Oct  7 13:18:11 2011] ../../acisf10906/products/images/fullrun_ccd2_acisf10906_pi14-548_pass1_cl_src4_src.img and ../../acisf10906/products/images/fullrun_ccd2_acisf10906_pi14-548_pass1_cl_src4_bgd.img exist, delete to re-create
[Fri Oct  7 13:18:11 2011] ../../acisf10906/products/spectra/fullrun_ccd2_acisf10906_pi14-548_pass1_cl_src4_src.pi and ../../acisf10906/products/spectra/fullrun_ccd2_acisf10906_pi14-548_pass1_cl_src4_bgd.pi exist, delete to re-create
[Fri Oct  7 13:18:14 2011] ../../acisf10906/products/lightcurves/fullrun_ccd2_acisf10906_pi14-548_pass1_cl_src4_src.lc and ../../acisf10906/products/lightcurves/fullrun_ccd2_acisf10906_pi14-548_pass1_cl_src4_bgd.lc exist, delete to re-create
[Fri Oct  7 13:25:03 2011] Keeping rmf generated by specextract
[Fri Oct  7 13:25:03 2011] 191.895
[Fri Oct  7 13:39:55 2011] Updating aperture counts using extracted products
[Fri Oct  7 13:39:55 2011] Error reading totcts from fullrun_ccd2_acisf10906_pi14-548_pass1_cl_src4_src.pi.gz
[Fri Oct  7 13:39:59 2011] Calculating source flux in energy range 0.30-8.00
[Fri Oct  7 13:39:59 2011] Using photon index=1.80, rate=0.0069, arf fullrun_ccd2_acisf10906_pi14-548_pass1_cl_src4.arf
[Fri Oct  7 13:39:59 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Fri Oct  7 13:39:59 2011] Updating source flux to 9.9e-14