[Mon Oct 3 07:09:32 2011] Detection parameters: Position = (518.2, 1257.7) = 16 17 42.27 -51 3 28.3 Extent = 0.8" x 0.6", rotation angle = 67 degrees Source counts = 20.1 +/- 7.7 Background counts = 38.9 Rate = 0.001 +/- 0.0004 [Mon Oct 3 07:09:33 2011] Off-axis axis estimate = 2.01' [Mon Oct 3 07:12:12 2011] Using EEF radius (= 0.43 ")to estimate initial spatial extent for simple fitting [Mon Oct 3 07:12:12 2011] Initial guess for spatial extent in simple fitting = 0.43" [Mon Oct 3 07:12:12 2011] source mask rpix=0.9, npix_max = 7, mask sum = 9, frac = 1.189 [Mon Oct 3 07:12:12 2011] Giving source the simple spatial ID 44 for pass 0, mean size = 0.43" [Mon Oct 3 07:12:16 2011] fullrun_ccd0_acisf12224_pi14-548_cl_pass0_src44.ximg exists [Mon Oct 3 07:12:16 2011] fullrun_ccd0_acisf12224_pi14-548_cl_pass0_src44_1.ximg exists [Mon Oct 3 07:12:16 2011] Fit fullrun_ccd0_acisf12224_pi14-548_cl_pass0_src44 appears to have run properly [Mon Oct 3 07:12:28 2011] fullrun_ccd0_acisf12224_pi14-548_cl_pass0_tfrozen_src44.ximg exists [Mon Oct 3 07:12:28 2011] fullrun_ccd0_acisf12224_pi14-548_cl_pass0_tfrozen_src44_1.ximg exists [Mon Oct 3 07:12:28 2011] Fit fullrun_ccd0_acisf12224_pi14-548_cl_pass0_tfrozen_src44 appears to have run properly [Mon Oct 3 07:13:13 2011] Spatial fit model total counts = 227.797000, observed total counts = 222.000000 [Mon Oct 3 07:13:13 2011] Offset between fit and detection position for source 81 = 1.719074 pixels [Mon Oct 3 07:13:13 2011] 229.355500 total counts/ 203.954000 bgd. counts: snr = 1.778661 Spatial fit parameters: Offset between fit and detection position for source 81 = 1.719074 pixels Position = (519.4, 1258.9) = 16 17 42.23 -51 3 27.9 Extent = 0.9 (0.4-1.5)", rotation angle = 0 Source counts = 25.4 +/- 15.1 Background counts = 204.0 Rate = 0.001 +/- 0.0008 [Mon Oct 3 07:13:13 2011] Vigneting correction estimate = 1.000000 [Mon Oct 3 07:13:13 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Mon Oct 3 07:13:13 2011] Assessing source extent using major axis lower bound [Mon Oct 3 07:13:13 2011] Source does appear to be extended [Mon Oct 3 07:13:13 2011] Computing asymmetry using major and minor axis, asym = 1.00 [Mon Oct 3 07:13:13 2011] Deleting source due to low Poisson probability 0.9