[Fri Sep 23 01:38:54 2011] Detection parameters:
  Position = (571.3, 692.3) = 12 1 55.67 -18 52 14.6
  Extent = 0.5" x 0.5", rotation angle = 50 degrees
  Source counts = 1467.1 +/- 39.4
  Background counts = 83.9
  Rate = 0.02 +/- 0.0005

[Fri Sep 23 01:38:59 2011] Off-axis axis estimate = 1.83'
[Fri Sep 23 01:40:03 2011] Using EEF radius (= 0.41 ")to estimate initial spatial extent for simple fitting
[Fri Sep 23 01:40:03 2011] Initial guess for spatial extent in simple fitting = 0.41"
[Fri Sep 23 01:40:03 2011] source mask rpix=0.8, npix_max = 7, mask sum = 9, frac = 1.248
[Fri Sep 23 01:40:03 2011] Giving source the simple spatial ID 3 for pass 0, mean size = 0.41"
[Fri Sep 23 01:40:06 2011] fullrun_ccd7_acisf00315_pi14-548_cl_pass0_src3.ximg exists
[Fri Sep 23 01:40:06 2011] fullrun_ccd7_acisf00315_pi14-548_cl_pass0_src3_1.ximg exists
[Fri Sep 23 01:40:06 2011] Fit fullrun_ccd7_acisf00315_pi14-548_cl_pass0_src3 appears to have run properly
[Fri Sep 23 01:40:08 2011] fullrun_ccd7_acisf00315_pi14-548_cl_pass0_tfrozen_src3.ximg exists
[Fri Sep 23 01:40:08 2011] fullrun_ccd7_acisf00315_pi14-548_cl_pass0_tfrozen_src3_1.ximg exists
[Fri Sep 23 01:40:08 2011] Fit fullrun_ccd7_acisf00315_pi14-548_cl_pass0_tfrozen_src3 appears to have run properly
[Fri Sep 23 01:40:33 2011] Spatial fit model total counts = 1650.000000, observed total counts = 1650.000000
[Fri Sep 23 01:40:33 2011] Offset between fit and detection position for source 4 = 0.709708 pixels
[Fri Sep 23 01:40:33 2011] 1647.605000 total counts/ 279.425000 bgd. counts: snr = 81.848478
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.709708 pixels
  Position = (571.9, 692.8) = 12 1 55.67 -18 52 14.6
  Extent = 0.4 (0.4-0.5)", rotation angle = 0
  Source counts = 1368.2 +/- 40.6
  Background counts = 279.4
  Rate = 0.02 +/- 0.0006
[Fri Sep 23 01:40:34 2011] Vigneting correction estimate = 1.000000
[Fri Sep 23 01:40:34 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Sep 23 01:40:34 2011] Assessing source extent using major axis lower bound
[Fri Sep 23 01:40:34 2011] Source does appear to be extended
[Fri Sep 23 01:40:34 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Fri Sep 23 01:41:00 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Fri Sep 23 01:41:00 2011] Initial guess for spatial extent in simple fitting = 0.44"
[Fri Sep 23 01:41:00 2011] source mask rpix=0.9, npix_max = 7, mask sum = 9, frac = 1.161
[Fri Sep 23 01:41:00 2011] Giving source the simple spatial ID 3 for pass 1, mean size = 0.44"
[Fri Sep 23 01:41:09 2011] fullrun_ccd7_acisf00315_pi14-548_cl_pass1_src3.ximg exists
[Fri Sep 23 01:41:09 2011] fullrun_ccd7_acisf00315_pi14-548_cl_pass1_src3_1.ximg exists
[Fri Sep 23 01:41:09 2011] Fit fullrun_ccd7_acisf00315_pi14-548_cl_pass1_src3 appears to have run properly
[Fri Sep 23 01:41:19 2011] fullrun_ccd7_acisf00315_pi14-548_cl_pass1_tfrozen_src3.ximg exists
[Fri Sep 23 01:41:19 2011] fullrun_ccd7_acisf00315_pi14-548_cl_pass1_tfrozen_src3_1.ximg exists
[Fri Sep 23 01:41:19 2011] Fit fullrun_ccd7_acisf00315_pi14-548_cl_pass1_tfrozen_src3 appears to have run properly
[Fri Sep 23 01:41:46 2011] Spatial fit model total counts = 1646.000000, observed total counts = 1646.000000
[Fri Sep 23 01:41:46 2011] Offset between fit and detection position for source 4 = 0.000861 pixels
[Fri Sep 23 01:41:46 2011] 1644.172000 total counts/ 275.722000 bgd. counts: snr = 82.412526
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.000861 pixels
  Position = (571.9, 692.8) = 12 1 55.67 -18 52 14.6
  Extent = 0.4 (0.4-0.5)", rotation angle = 0
  Source counts = 1368.5 +/- 40.5
  Background counts = 275.7
  Rate = 0.02 +/- 0.0006
[Fri Sep 23 01:41:46 2011] Vigneting correction estimate = 1.000000
[Fri Sep 23 01:41:46 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Sep 23 01:41:46 2011] Assessing source extent using major axis lower bound
[Fri Sep 23 01:41:46 2011] Source does appear to be extended
[Fri Sep 23 01:41:46 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Fri Sep 23 01:50:28 2011] Not overwriting source region fullrun_ccd7_acisf00315_pi14-548_pass1_cl_src4_src.reg
[Fri Sep 23 01:50:28 2011] Extracting stamp from image fullrun_ccd7_acisf00315_pi14-548_cl_sm2.00.img.gz, (552, 673) - (592, 713)
[Fri Sep 23 01:50:28 2011] Writing fullrun_ccd7_acisf00315_pi14-548_pass1_cl_src4.gif
[Fri Sep 23 01:50:43 2011] ../../acisf00315/products/events/fullrun_ccd7_acisf00315_pi14-548_pass1_cl_src4_src.evt and ../../acisf00315/products/events/fullrun_ccd7_acisf00315_pi14-548_pass1_cl_src4_bgd.evt exist, delete to re-create
[Fri Sep 23 01:50:43 2011] Size of ../../acisf00315/products/events/fullrun_ccd7_acisf00315_pi14-548_pass1_cl_src4_src.evt.gz[events] = 1432 counts
[Fri Sep 23 01:50:43 2011] Mean chipx,y = (441.66, 551.03)
[Fri Sep 23 01:50:43 2011] Mean tdetx,y = (4358.66, 2253.03)
[Fri Sep 23 01:50:43 2011] chipx,y range = (422.00-460.00, 531.00-573.00)
[Fri Sep 23 01:50:43 2011] Size of ../../acisf00315/products/events/fullrun_ccd7_acisf00315_pi14-548_pass1_cl_src4_bgd.evt.gz[events] = 417 counts
[Fri Sep 23 01:50:43 2011] ../../acisf00315/products/images/fullrun_ccd7_acisf00315_pi14-548_pass1_cl_src4_src.img and ../../acisf00315/products/images/fullrun_ccd7_acisf00315_pi14-548_pass1_cl_src4_bgd.img exist, delete to re-create
[Fri Sep 23 01:50:43 2011] ../../acisf00315/products/spectra/fullrun_ccd7_acisf00315_pi14-548_pass1_cl_src4_src.pi and ../../acisf00315/products/spectra/fullrun_ccd7_acisf00315_pi14-548_pass1_cl_src4_bgd.pi exist, delete to re-create
[Fri Sep 23 01:50:47 2011] ../../acisf00315/products/lightcurves/fullrun_ccd7_acisf00315_pi14-548_pass1_cl_src4_src.lc and ../../acisf00315/products/lightcurves/fullrun_ccd7_acisf00315_pi14-548_pass1_cl_src4_bgd.lc exist, delete to re-create
[Fri Sep 23 01:54:44 2011] Keeping rmf generated by specextract
[Fri Sep 23 01:54:44 2011] 244.596
[Fri Sep 23 01:54:51 2011] Updating aperture counts using extracted products
[Fri Sep 23 01:54:51 2011] Error reading totcts from fullrun_ccd7_acisf00315_pi14-548_pass1_cl_src4_src.pi.gz
[Fri Sep 23 01:54:52 2011] Calculating source flux in energy range 0.30-8.00
[Fri Sep 23 01:54:52 2011] Using photon index=1.80, rate=0.0189, arf fullrun_ccd7_acisf00315_pi14-548_pass1_cl_src4.arf
[Fri Sep 23 01:54:52 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Fri Sep 23 01:54:52 2011] Updating source flux to 1e-13