[Wed Sep 21 12:39:42 2011] Detection parameters:
  Position = (871.9, 919.2) = 20 32 11.60 41 29 1.4
  Extent = 0.5" x 0.5", rotation angle = 78 degrees
  Source counts = 108.8 +/- 10.5
  Background counts = 2.2
  Rate = 0.002 +/- 0.0002

[Wed Sep 21 12:40:05 2011] Off-axis axis estimate = 1.97'
[Wed Sep 21 12:42:48 2011] Using EEF radius (= 0.43 ")to estimate initial spatial extent for simple fitting
[Wed Sep 21 12:42:48 2011] Initial guess for spatial extent in simple fitting = 0.43"
[Wed Sep 21 12:42:48 2011] source mask rpix=0.9, npix_max = 7, mask sum = 6, frac = 0.802
[Wed Sep 21 12:42:48 2011] Giving source the simple spatial ID 7 for pass 0, mean size = 0.43"
[Wed Sep 21 12:42:50 2011] fullrun_ccd3_acisf04501_pi14-548_cl_pass0_src7.ximg exists
[Wed Sep 21 12:42:50 2011] fullrun_ccd3_acisf04501_pi14-548_cl_pass0_src7_1.ximg exists
[Wed Sep 21 12:42:50 2011] Fit fullrun_ccd3_acisf04501_pi14-548_cl_pass0_src7 appears to have run properly
[Wed Sep 21 12:42:52 2011] fullrun_ccd3_acisf04501_pi14-548_cl_pass0_tfrozen_src7.ximg exists
[Wed Sep 21 12:42:52 2011] fullrun_ccd3_acisf04501_pi14-548_cl_pass0_tfrozen_src7_1.ximg exists
[Wed Sep 21 12:42:52 2011] Fit fullrun_ccd3_acisf04501_pi14-548_cl_pass0_tfrozen_src7 appears to have run properly
[Wed Sep 21 12:43:39 2011] Spatial fit model total counts = 114.198000, observed total counts = 112.000000
[Wed Sep 21 12:43:39 2011] Offset between fit and detection position for source 48 = 0.717292 pixels
[Wed Sep 21 12:43:39 2011] 113.877560 total counts/ 4.497560 bgd. counts: snr = 51.576211
Spatial fit parameters:
  Offset between fit and detection position for source 48 = 0.717292 pixels
  Position = (872.4, 919.7) = 20 32 11.60 41 29 1.4
  Extent = 0.5 (0.4-0.5)", rotation angle = 0
  Source counts = 109.4 +/- 10.7
  Background counts = 4.5
  Rate = 0.002 +/- 0.0002
[Wed Sep 21 12:43:39 2011] Vigneting correction estimate = 1.000000
[Wed Sep 21 12:43:39 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed Sep 21 12:43:39 2011] Assessing source extent using major axis lower bound
[Wed Sep 21 12:43:39 2011] Source does appear to be extended
[Wed Sep 21 12:43:39 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Wed Sep 21 12:44:52 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Wed Sep 21 12:44:52 2011] Initial guess for spatial extent in simple fitting = 0.48"
[Wed Sep 21 12:44:52 2011] source mask rpix=1.0, npix_max = 8, mask sum = 9, frac = 1.039
[Wed Sep 21 12:44:52 2011] Giving source the simple spatial ID 7 for pass 1, mean size = 0.48"
[Wed Sep 21 12:44:57 2011] fullrun_ccd3_acisf04501_pi14-548_cl_pass1_src7.ximg exists
[Wed Sep 21 12:44:57 2011] fullrun_ccd3_acisf04501_pi14-548_cl_pass1_src7_1.ximg exists
[Wed Sep 21 12:44:57 2011] Fit fullrun_ccd3_acisf04501_pi14-548_cl_pass1_src7 appears to have run properly
[Wed Sep 21 12:44:59 2011] fullrun_ccd3_acisf04501_pi14-548_cl_pass1_tfrozen_src7.ximg exists
[Wed Sep 21 12:45:01 2011] fullrun_ccd3_acisf04501_pi14-548_cl_pass1_tfrozen_src7_1.ximg exists
[Wed Sep 21 12:45:01 2011] Fit fullrun_ccd3_acisf04501_pi14-548_cl_pass1_tfrozen_src7 appears to have run properly
[Wed Sep 21 12:45:56 2011] Spatial fit model total counts = 111.898000, observed total counts = 112.000000
[Wed Sep 21 12:45:56 2011] Offset between fit and detection position for source 48 = 0.007523 pixels
[Wed Sep 21 12:45:56 2011] 111.665490 total counts/ 4.614490 bgd. counts: snr = 49.834359
Spatial fit parameters:
  Offset between fit and detection position for source 48 = 0.007523 pixels
  Position = (872.4, 919.7) = 20 32 11.60 41 29 1.4
  Extent = 0.5 (0.4-0.5)", rotation angle = 0
  Source counts = 107.1 +/- 10.6
  Background counts = 4.6
  Rate = 0.002 +/- 0.0002
[Wed Sep 21 12:45:57 2011] Vigneting correction estimate = 1.000000
[Wed Sep 21 12:45:57 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed Sep 21 12:45:57 2011] Assessing source extent using major axis lower bound
[Wed Sep 21 12:45:57 2011] Source does appear to be extended
[Wed Sep 21 12:45:57 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Wed Sep 21 12:56:26 2011] Not overwriting source region fullrun_ccd3_acisf04501_pi14-548_pass1_cl_src48_src.reg
[Wed Sep 21 12:56:26 2011] Extracting stamp from image fullrun_ccd3_acisf04501_pi14-548_cl_sm2.00.img.gz, (850, 897) - (895, 942)
[Wed Sep 21 12:56:26 2011] Writing fullrun_ccd3_acisf04501_pi14-548_pass1_cl_src48.gif
[Wed Sep 21 12:56:57 2011] ../../acisf04501/products/events/fullrun_ccd3_acisf04501_pi14-548_pass1_cl_src48_src.evt and ../../acisf04501/products/events/fullrun_ccd3_acisf04501_pi14-548_pass1_cl_src48_bgd.evt exist, delete to re-create
[Wed Sep 21 12:56:57 2011] Size of ../../acisf04501/products/events/fullrun_ccd3_acisf04501_pi14-548_pass1_cl_src48_src.evt.gz[events] = 109 counts
[Wed Sep 21 12:56:57 2011] Mean chipx,y = (792.15, 843.20)
[Wed Sep 21 12:56:57 2011] Mean tdetx,y = (4288.80, 3853.15)
[Wed Sep 21 12:56:57 2011] chipx,y range = (773.00-809.00, 825.00-860.00)
[Wed Sep 21 12:56:57 2011] Size of ../../acisf04501/products/events/fullrun_ccd3_acisf04501_pi14-548_pass1_cl_src48_bgd.evt.gz[events] = 5 counts
[Wed Sep 21 12:56:57 2011] ../../acisf04501/products/images/fullrun_ccd3_acisf04501_pi14-548_pass1_cl_src48_src.img and ../../acisf04501/products/images/fullrun_ccd3_acisf04501_pi14-548_pass1_cl_src48_bgd.img exist, delete to re-create
[Wed Sep 21 12:56:57 2011] ../../acisf04501/products/spectra/fullrun_ccd3_acisf04501_pi14-548_pass1_cl_src48_src.pi and ../../acisf04501/products/spectra/fullrun_ccd3_acisf04501_pi14-548_pass1_cl_src48_bgd.pi exist, delete to re-create
[Wed Sep 21 12:57:00 2011] ../../acisf04501/products/lightcurves/fullrun_ccd3_acisf04501_pi14-548_pass1_cl_src48_src.lc and ../../acisf04501/products/lightcurves/fullrun_ccd3_acisf04501_pi14-548_pass1_cl_src48_bgd.lc exist, delete to re-create
[Wed Sep 21 13:04:16 2011] Keeping rmf generated by specextract
[Wed Sep 21 13:04:16 2011] 199.928
[Wed Sep 21 13:05:20 2011] Updating aperture counts using extracted products
[Wed Sep 21 13:05:20 2011] Error reading totcts from fullrun_ccd3_acisf04501_pi14-548_pass1_cl_src48_src.pi.gz
[Wed Sep 21 13:05:21 2011] Calculating source flux in energy range 0.30-8.00
[Wed Sep 21 13:05:21 2011] Using photon index=1.80, rate=0.0022, arf fullrun_ccd3_acisf04501_pi14-548_pass1_cl_src48.arf
[Wed Sep 21 13:05:21 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Wed Sep 21 13:05:21 2011] Updating source flux to 3.4e-14