[Wed Oct 26 23:34:46 2011] Detection parameters:
  Position = (501.7, 1195.5) = 23 2 15.73 8 37 28.5
  Extent = 2.3" x 1.7", rotation angle = 37 degrees
  Source counts = 129.1 +/- 16.2
  Background counts = 134.9
  Rate = 0.001 +/- 0.0001

[Wed Oct 26 23:34:46 2011] Off-axis axis estimate = 11.00'
[Wed Oct 26 23:36:16 2011] Using EEF radius (= 5.38 ")to estimate initial spatial extent for simple fitting
[Wed Oct 26 23:36:16 2011] Initial guess for spatial extent in simple fitting = 5.38"
[Wed Oct 26 23:36:16 2011] source mask rpix=10.9, npix_max = 523, mask sum = 529, frac = 1.011
[Wed Oct 26 23:36:16 2011] Giving source the simple spatial ID 2 for pass 0, mean size = 5.38"
[Wed Oct 26 23:36:17 2011] fullrun_ccd7_acisf00918_pi14-548_cl_pass0_src2.ximg exists
[Wed Oct 26 23:36:17 2011] fullrun_ccd7_acisf00918_pi14-548_cl_pass0_src2_1.ximg exists
[Wed Oct 26 23:36:17 2011] Fit fullrun_ccd7_acisf00918_pi14-548_cl_pass0_src2 appears to have run properly
[Wed Oct 26 23:36:17 2011] fullrun_ccd7_acisf00918_pi14-548_cl_pass0_tfrozen_src2.ximg exists
[Wed Oct 26 23:36:17 2011] fullrun_ccd7_acisf00918_pi14-548_cl_pass0_tfrozen_src2_1.ximg exists
[Wed Oct 26 23:36:17 2011] Fit fullrun_ccd7_acisf00918_pi14-548_cl_pass0_tfrozen_src2 appears to have run properly
[Wed Oct 26 23:36:41 2011] Warning: source 2 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 4 at 60.959633 pixels away
[Wed Oct 26 23:36:41 2011] Vigneting correction estimate = 1.000000
[Wed Oct 26 23:36:41 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed Oct 26 23:36:41 2011] Assessing source extent using major
[Wed Oct 26 23:36:41 2011] Source does appear to be extended
[Wed Oct 26 23:36:41 2011] Computing asymmetry using major and minor axis, asym = 1.32
[Wed Oct 26 23:37:16 2011] Using EEF radius (= 5.38 ")to estimate initial spatial extent for simple fitting
[Wed Oct 26 23:37:16 2011] Initial guess for spatial extent in simple fitting = 5.38"
[Wed Oct 26 23:37:16 2011] source mask rpix=10.9, npix_max = 523, mask sum = 529, frac = 1.011
[Wed Oct 26 23:37:16 2011] Giving source the simple spatial ID 2 for pass 1, mean size = 5.38"
[Wed Oct 26 23:37:16 2011] fullrun_ccd7_acisf00918_pi14-548_cl_pass1_src2.ximg exists
[Wed Oct 26 23:37:16 2011] fullrun_ccd7_acisf00918_pi14-548_cl_pass1_src2_1.ximg exists
[Wed Oct 26 23:37:16 2011] Fit fullrun_ccd7_acisf00918_pi14-548_cl_pass1_src2 appears to have run properly
[Wed Oct 26 23:37:16 2011] fullrun_ccd7_acisf00918_pi14-548_cl_pass1_tfrozen_src2.ximg exists
[Wed Oct 26 23:37:16 2011] fullrun_ccd7_acisf00918_pi14-548_cl_pass1_tfrozen_src2_1.ximg exists
[Wed Oct 26 23:37:16 2011] Fit fullrun_ccd7_acisf00918_pi14-548_cl_pass1_tfrozen_src2 appears to have run properly
[Wed Oct 26 23:37:36 2011] Spatial fit model total counts = 527.231000, observed total counts = 519.000000
[Wed Oct 26 23:37:36 2011] Offset between fit and detection position for source 4 = 0.758876 pixels
[Wed Oct 26 23:37:36 2011] 528.761000 total counts/ 366.455000 bgd. counts: snr = 8.478602
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.758876 pixels
  Position = (501.4, 1194.8) = 23 2 15.76 8 37 28.0
  Extent = 7.0" x 3.3", rotation angle = 319
  Source counts = 162.3 +/- 23.0
  Background counts = 366.5
  Rate = 0.002 +/- 0.0002
[Wed Oct 26 23:37:36 2011] Vigneting correction estimate = 1.000000
[Wed Oct 26 23:37:36 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed Oct 26 23:37:36 2011] Assessing source extent using major
[Wed Oct 26 23:37:36 2011] Source does appear to be extended
[Wed Oct 26 23:37:36 2011] Computing asymmetry using major and minor axis, asym = 2.17
[Wed Oct 26 23:37:36 2011] Source is asymmetric
[Wed Oct 26 23:44:31 2011] Not overwriting source region fullrun_ccd7_acisf00918_pi14-548_pass1_cl_src4_src.reg
[Wed Oct 26 23:44:31 2011] Extracting stamp from image fullrun_ccd7_acisf00918_pi14-548_cl_sm2.00.img.gz, (179, 872) - (824, 1461)
[Wed Oct 26 23:44:31 2011] Writing fullrun_ccd7_acisf00918_pi14-548_pass1_cl_src4.gif
[Wed Oct 26 23:44:35 2011] ../../acisf00918/products/events/fullrun_ccd7_acisf00918_pi14-548_pass1_cl_src4_src.evt and ../../acisf00918/products/events/fullrun_ccd7_acisf00918_pi14-548_pass1_cl_src4_bgd.evt exist, delete to re-create
[Wed Oct 26 23:44:35 2011] Size of ../../acisf00918/products/events/fullrun_ccd7_acisf00918_pi14-548_pass1_cl_src4_src.evt.gz[events] = 495 counts
[Wed Oct 26 23:44:35 2011] Mean chipx,y = (306.39, 985.62)
[Wed Oct 26 23:44:35 2011] Mean tdetx,y = (4223.39, 2687.62)
[Wed Oct 26 23:44:35 2011] chipx,y range = (265.00-349.00, 922.00-1023.00)
[Wed Oct 26 23:44:35 2011] Size of ../../acisf00918/products/events/fullrun_ccd7_acisf00918_pi14-548_pass1_cl_src4_bgd.evt.gz[events] = 4123 counts
[Wed Oct 26 23:44:35 2011] ../../acisf00918/products/images/fullrun_ccd7_acisf00918_pi14-548_pass1_cl_src4_src.img and ../../acisf00918/products/images/fullrun_ccd7_acisf00918_pi14-548_pass1_cl_src4_bgd.img exist, delete to re-create
[Wed Oct 26 23:44:35 2011] ../../acisf00918/products/spectra/fullrun_ccd7_acisf00918_pi14-548_pass1_cl_src4_src.pi and ../../acisf00918/products/spectra/fullrun_ccd7_acisf00918_pi14-548_pass1_cl_src4_bgd.pi exist, delete to re-create
[Wed Oct 26 23:44:38 2011] ../../acisf00918/products/lightcurves/fullrun_ccd7_acisf00918_pi14-548_pass1_cl_src4_src.lc and ../../acisf00918/products/lightcurves/fullrun_ccd7_acisf00918_pi14-548_pass1_cl_src4_bgd.lc exist, delete to re-create
[Wed Oct 26 23:44:44 2011] Keeping rmf generated by specextract
[Wed Oct 26 23:44:44 2011] 182.574
[Wed Oct 26 23:44:51 2011] Updating aperture counts using extracted products
[Wed Oct 26 23:44:51 2011] Error reading totcts from fullrun_ccd7_acisf00918_pi14-548_pass1_cl_src4_src.pi.gz
[Wed Oct 26 23:44:51 2011] Calculating source flux in energy range 0.30-8.00
[Wed Oct 26 23:44:51 2011] Using photon index=1.80, rate=0.00154, arf fullrun_ccd7_acisf00918_pi14-548_pass1_cl_src4.arf
[Wed Oct 26 23:44:51 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Wed Oct 26 23:44:51 2011] Updating source flux to 1.3e-14