[Mon Sep 26 11:47:00 2011] Detection parameters:
  Position = (570.3, 231.6) = 0 25 52.71 64 9 43.8
  Extent = 0.5" x 0.5", rotation angle = 25 degrees
  Source counts = 158.3 +/- 16.1
  Background counts = 101.7
  Rate = 0.005 +/- 0.0005

[Mon Sep 26 11:47:22 2011] Off-axis axis estimate = 3.55'
[Mon Sep 26 11:55:03 2011] Using EEF radius (= 0.70 ")to estimate initial spatial extent for simple fitting
[Mon Sep 26 11:55:03 2011] Initial guess for spatial extent in simple fitting = 0.70"
[Mon Sep 26 11:55:03 2011] source mask rpix=1.4, npix_max = 14, mask sum = 16, frac = 1.073
[Mon Sep 26 11:55:03 2011] Giving source the simple spatial ID 48 for pass 0, mean size = 0.70"
[Mon Sep 26 11:55:16 2011] fullrun_ccd2_acisf10904_pi14-548_cl_pass0_src48.ximg exists
[Mon Sep 26 11:55:16 2011] fullrun_ccd2_acisf10904_pi14-548_cl_pass0_src48_1.ximg exists
[Mon Sep 26 11:55:16 2011] Fit fullrun_ccd2_acisf10904_pi14-548_cl_pass0_src48 appears to have run properly
[Mon Sep 26 11:55:24 2011] fullrun_ccd2_acisf10904_pi14-548_cl_pass0_tfrozen_src48.ximg exists
[Mon Sep 26 11:55:24 2011] fullrun_ccd2_acisf10904_pi14-548_cl_pass0_tfrozen_src48_1.ximg exists
[Mon Sep 26 11:55:24 2011] Fit fullrun_ccd2_acisf10904_pi14-548_cl_pass0_tfrozen_src48 appears to have run properly
[Mon Sep 26 11:56:56 2011] Spatial fit model total counts = 1029.460000, observed total counts = 1041.000000
[Mon Sep 26 11:56:56 2011] Offset between fit and detection position for source 76 = 2.834446 pixels
[Mon Sep 26 11:56:56 2011] 1039.408000 total counts/ 858.595000 bgd. counts: snr = 6.170715
Spatial fit parameters:
  Offset between fit and detection position for source 76 = 2.834446 pixels
  Position = (568.2, 233.5) = 0 25 52.91 64 9 44.5
  Extent = 1.5 (1.5-1.5)", rotation angle = 0
  Source counts = 180.8 +/- 32.2
  Background counts = 858.6
  Rate = 0.005 +/- 0.0009
[Mon Sep 26 11:56:56 2011] Vigneting correction estimate = 1.000000
[Mon Sep 26 11:56:56 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon Sep 26 11:56:56 2011] Assessing source extent using major axis lower bound
[Mon Sep 26 11:56:56 2011] Source does appear to be extended
[Mon Sep 26 11:56:56 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Mon Sep 26 11:58:53 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Mon Sep 26 11:58:53 2011] Initial guess for spatial extent in simple fitting = 1.49"
[Mon Sep 26 11:58:53 2011] source mask rpix=3.0, npix_max = 49, mask sum = 49, frac = 0.980
[Mon Sep 26 11:58:53 2011] Giving source the simple spatial ID 46 for pass 1, mean size = 1.49"
[Mon Sep 26 11:59:00 2011] fullrun_ccd2_acisf10904_pi14-548_cl_pass1_src46.ximg exists
[Mon Sep 26 11:59:00 2011] fullrun_ccd2_acisf10904_pi14-548_cl_pass1_src46_1.ximg exists
[Mon Sep 26 11:59:00 2011] Fit fullrun_ccd2_acisf10904_pi14-548_cl_pass1_src46 appears to have run properly
[Mon Sep 26 11:59:05 2011] fullrun_ccd2_acisf10904_pi14-548_cl_pass1_tfrozen_src46.ximg exists
[Mon Sep 26 11:59:05 2011] fullrun_ccd2_acisf10904_pi14-548_cl_pass1_tfrozen_src46_1.ximg exists
[Mon Sep 26 11:59:05 2011] Fit fullrun_ccd2_acisf10904_pi14-548_cl_pass1_tfrozen_src46 appears to have run properly
[Mon Sep 26 12:00:20 2011] Warning, spatial fit 46 centroid is now closest to src. 31
[Mon Sep 26 12:00:20 2011] Vigneting correction estimate = 1.000000
[Mon Sep 26 12:00:20 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon Sep 26 12:00:20 2011] Assessing source extent using major axis lower bound
[Mon Sep 26 12:00:20 2011] Source does appear to be extended
[Mon Sep 26 12:00:20 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Mon Sep 26 12:11:09 2011] Not overwriting source region fullrun_ccd2_acisf10904_pi14-548_pass1_cl_src76_src.reg
[Mon Sep 26 12:11:09 2011] Extracting stamp from image fullrun_ccd2_acisf10904_pi14-548_cl_sm2.00.img.gz, (500, 165) - (636, 302)
[Mon Sep 26 12:11:09 2011] Writing fullrun_ccd2_acisf10904_pi14-548_pass1_cl_src76.gif
[Mon Sep 26 12:14:02 2011] ../../acisf10904/products/events/fullrun_ccd2_acisf10904_pi14-548_pass1_cl_src76_src.evt and ../../acisf10904/products/events/fullrun_ccd2_acisf10904_pi14-548_pass1_cl_src76_bgd.evt exist, delete to re-create
[Mon Sep 26 12:14:02 2011] Size of ../../acisf10904/products/events/fullrun_ccd2_acisf10904_pi14-548_pass1_cl_src76_src.evt.gz[events] = 1422 counts
[Mon Sep 26 12:14:02 2011] Mean chipx,y = (33.61, 609.72)
[Mon Sep 26 12:14:02 2011] Mean tdetx,y = (3670.72, 4052.39)
[Mon Sep 26 12:14:02 2011] chipx,y range = (4.00-61.00, 582.00-635.00)
[Mon Sep 26 12:14:02 2011] Size of ../../acisf10904/products/events/fullrun_ccd2_acisf10904_pi14-548_pass1_cl_src76_bgd.evt.gz[events] = 6742 counts
[Mon Sep 26 12:14:02 2011] ../../acisf10904/products/images/fullrun_ccd2_acisf10904_pi14-548_pass1_cl_src76_src.img and ../../acisf10904/products/images/fullrun_ccd2_acisf10904_pi14-548_pass1_cl_src76_bgd.img exist, delete to re-create
[Mon Sep 26 12:14:02 2011] ../../acisf10904/products/spectra/fullrun_ccd2_acisf10904_pi14-548_pass1_cl_src76_src.pi and ../../acisf10904/products/spectra/fullrun_ccd2_acisf10904_pi14-548_pass1_cl_src76_bgd.pi exist, delete to re-create
[Mon Sep 26 12:14:05 2011] ../../acisf10904/products/lightcurves/fullrun_ccd2_acisf10904_pi14-548_pass1_cl_src76_src.lc and ../../acisf10904/products/lightcurves/fullrun_ccd2_acisf10904_pi14-548_pass1_cl_src76_bgd.lc exist, delete to re-create
[Mon Sep 26 12:17:32 2011] Keeping rmf generated by specextract
[Mon Sep 26 12:17:32 2011] 188.227
[Mon Sep 26 12:30:50 2011] Updating aperture counts using extracted products
[Mon Sep 26 12:30:50 2011] Error reading totcts from fullrun_ccd2_acisf10904_pi14-548_pass1_cl_src76_src.pi.gz
[Mon Sep 26 12:30:53 2011] Calculating source flux in energy range 0.30-8.00
[Mon Sep 26 12:30:53 2011] Using photon index=1.80, rate=0.00521, arf fullrun_ccd2_acisf10904_pi14-548_pass1_cl_src76.arf
[Mon Sep 26 12:30:53 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Mon Sep 26 12:30:53 2011] Updating source flux to 7.6e-14