[Fri Oct 21 08:47:58 2011] Detection parameters:
  Position = (539.2, 210.6) = 18 17 3.69 -36 27 35.6
  Extent = 4.5" x 3.0", rotation angle = 152 degrees
  Source counts = 99.6 +/- 11.4
  Background counts = 29.4
  Rate = 0.003 +/- 0.0004

[Fri Oct 21 08:47:59 2011] Off-axis axis estimate = 8.95'
[Fri Oct 21 08:48:49 2011] Using EEF radius (= 3.54 ")to estimate initial spatial extent for simple fitting
[Fri Oct 21 08:48:49 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Fri Oct 21 08:48:49 2011] Initial guess for spatial extent in simple fitting = 3.54"
[Fri Oct 21 08:48:49 2011] source mask rpix=7.2, npix_max = 236, mask sum = 225, frac = 0.952
[Fri Oct 21 08:48:49 2011] Giving source the simple spatial ID 2 for pass 0, mean size = 3.54"
[Fri Oct 21 08:48:50 2011] fullrun_ccd6_acisf02011_pi14-548_cl_pass0_src2.ximg exists
[Fri Oct 21 08:48:50 2011] fullrun_ccd6_acisf02011_pi14-548_cl_pass0_src2_1.ximg exists
[Fri Oct 21 08:48:50 2011] Fit fullrun_ccd6_acisf02011_pi14-548_cl_pass0_src2 appears to have run properly
[Fri Oct 21 08:48:50 2011] fullrun_ccd6_acisf02011_pi14-548_cl_pass0_tfrozen_src2.ximg exists
[Fri Oct 21 08:48:50 2011] fullrun_ccd6_acisf02011_pi14-548_cl_pass0_tfrozen_src2_1.ximg exists
[Fri Oct 21 08:48:50 2011] Fit fullrun_ccd6_acisf02011_pi14-548_cl_pass0_tfrozen_src2 appears to have run properly
[Fri Oct 21 08:49:00 2011] Spatial fit model total counts = 126.311000, observed total counts = 126.000000
[Fri Oct 21 08:49:00 2011] Offset between fit and detection position for source 8 = 3.175972 pixels
[Fri Oct 21 08:49:00 2011] 127.187570 total counts/ 1.545570 bgd. counts: snr = 101.062608
Spatial fit parameters:
  Offset between fit and detection position for source 8 = 3.175972 pixels
  Position = (537.5, 213.3) = 18 17 3.78 -36 27 34.6
  Extent = 5.2 (3.4-6.3)", rotation angle = 0
  Source counts = 125.6 +/- 11.3
  Background counts = 1.5
  Rate = 0.004 +/- 0.0004
[Fri Oct 21 08:49:00 2011] Vigneting correction estimate = 1.000000
[Fri Oct 21 08:49:00 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Oct 21 08:49:00 2011] Assessing source extent using major axis lower bound
[Fri Oct 21 08:49:00 2011] Source does appear to be extended
[Fri Oct 21 08:49:00 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Fri Oct 21 08:49:22 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Fri Oct 21 08:49:22 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Fri Oct 21 08:49:22 2011] Initial guess for spatial extent in simple fitting = 5.25"
[Fri Oct 21 08:49:22 2011] source mask rpix=10.7, npix_max = 498, mask sum = 506, frac = 1.015
[Fri Oct 21 08:49:22 2011] Giving source the simple spatial ID 2 for pass 1, mean size = 5.25"
[Fri Oct 21 08:49:22 2011] fullrun_ccd6_acisf02011_pi14-548_cl_pass1_src2.ximg exists
[Fri Oct 21 08:49:22 2011] fullrun_ccd6_acisf02011_pi14-548_cl_pass1_src2_1.ximg exists
[Fri Oct 21 08:49:22 2011] Fit fullrun_ccd6_acisf02011_pi14-548_cl_pass1_src2 appears to have run properly
[Fri Oct 21 08:49:23 2011] fullrun_ccd6_acisf02011_pi14-548_cl_pass1_tfrozen_src2.ximg exists
[Fri Oct 21 08:49:23 2011] fullrun_ccd6_acisf02011_pi14-548_cl_pass1_tfrozen_src2_1.ximg exists
[Fri Oct 21 08:49:23 2011] Fit fullrun_ccd6_acisf02011_pi14-548_cl_pass1_tfrozen_src2 appears to have run properly
[Fri Oct 21 08:49:32 2011] Warning, spatial fit 2 centroid is now closest to src. 2
[Fri Oct 21 08:49:32 2011] Vigneting correction estimate = 1.000000
[Fri Oct 21 08:49:32 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Oct 21 08:49:32 2011] Assessing source extent using major axis lower bound
[Fri Oct 21 08:49:32 2011] Source does appear to be extended
[Fri Oct 21 08:49:32 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Fri Oct 21 08:50:49 2011] Not overwriting source region fullrun_ccd6_acisf02011_pi14-548_pass1_cl_src8_src.reg
[Fri Oct 21 08:50:49 2011] Extracting stamp from image fullrun_ccd6_acisf02011_pi14-548_cl_sm2.00.img.gz, (298, 0) - (777, 453)
[Fri Oct 21 08:50:49 2011] Writing fullrun_ccd6_acisf02011_pi14-548_pass1_cl_src8.gif
[Fri Oct 21 08:50:53 2011] ../../acisf02011/products/events/fullrun_ccd6_acisf02011_pi14-548_pass1_cl_src8_src.evt and ../../acisf02011/products/events/fullrun_ccd6_acisf02011_pi14-548_pass1_cl_src8_bgd.evt exist, delete to re-create
[Fri Oct 21 08:50:53 2011] Size of ../../acisf02011/products/events/fullrun_ccd6_acisf02011_pi14-548_pass1_cl_src8_src.evt.gz[events] = 170 counts
[Fri Oct 21 08:50:53 2011] Mean chipx,y = (170.55, 461.59)
[Fri Oct 21 08:50:53 2011] Mean tdetx,y = (3045.55, 2163.59)
[Fri Oct 21 08:50:53 2011] chipx,y range = (113.00-220.00, 417.00-513.00)
[Fri Oct 21 08:50:53 2011] Size of ../../acisf02011/products/events/fullrun_ccd6_acisf02011_pi14-548_pass1_cl_src8_bgd.evt.gz[events] = 600 counts
[Fri Oct 21 08:50:53 2011] ../../acisf02011/products/images/fullrun_ccd6_acisf02011_pi14-548_pass1_cl_src8_src.img and ../../acisf02011/products/images/fullrun_ccd6_acisf02011_pi14-548_pass1_cl_src8_bgd.img exist, delete to re-create
[Fri Oct 21 08:50:53 2011] ../../acisf02011/products/spectra/fullrun_ccd6_acisf02011_pi14-548_pass1_cl_src8_src.pi and ../../acisf02011/products/spectra/fullrun_ccd6_acisf02011_pi14-548_pass1_cl_src8_bgd.pi exist, delete to re-create
[Fri Oct 21 08:50:56 2011] ../../acisf02011/products/lightcurves/fullrun_ccd6_acisf02011_pi14-548_pass1_cl_src8_src.lc and ../../acisf02011/products/lightcurves/fullrun_ccd6_acisf02011_pi14-548_pass1_cl_src8_bgd.lc exist, delete to re-create
[Fri Oct 21 08:51:36 2011] Keeping rmf generated by specextract
[Fri Oct 21 08:51:36 2011] 180.183
[Fri Oct 21 08:53:12 2011] Updating aperture counts using extracted products
[Fri Oct 21 08:53:12 2011] Error reading totcts from fullrun_ccd6_acisf02011_pi14-548_pass1_cl_src8_src.pi.gz
[Fri Oct 21 08:53:12 2011] Calculating source flux in energy range 0.30-8.00
[Fri Oct 21 08:53:12 2011] Using photon index=1.80, rate=0.00438, arf fullrun_ccd6_acisf02011_pi14-548_pass1_cl_src8.arf
[Fri Oct 21 08:53:12 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Fri Oct 21 08:53:12 2011] Updating source flux to 4.7e-14