[Sun Sep 25 11:08:36 2011] Detection parameters: Position = (1325.2, 485.1) = 22 52 3.23 62 32 13.7 Extent = 1.8" x 1.0", rotation angle = 60 degrees Source counts = 10.9 +/- 4.2 Background counts = 7.1 Rate = 0.0004 +/- 0.0002 [Sun Sep 25 11:08:37 2011] Off-axis axis estimate = 10.95' [Sun Sep 25 11:10:12 2011] Using EEF radius (= 5.33 ")to estimate initial spatial extent for simple fitting [Sun Sep 25 11:10:12 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass [Sun Sep 25 11:10:12 2011] Initial guess for spatial extent in simple fitting = 5.33" [Sun Sep 25 11:10:12 2011] source mask rpix=10.8, npix_max = 513, mask sum = 484, frac = 0.942 [Sun Sep 25 11:10:12 2011] Giving source the simple spatial ID 24 for pass 0, mean size = 5.33" [Sun Sep 25 11:10:13 2011] fullrun_ccd3_acisf10811_pi14-548_cl_pass0_src24.ximg exists [Sun Sep 25 11:10:13 2011] fullrun_ccd3_acisf10811_pi14-548_cl_pass0_src24_1.ximg exists [Sun Sep 25 11:10:13 2011] Fit fullrun_ccd3_acisf10811_pi14-548_cl_pass0_src24 appears to have run properly [Sun Sep 25 11:10:21 2011] fullrun_ccd3_acisf10811_pi14-548_cl_pass0_tfrozen_src24.ximg exists [Sun Sep 25 11:10:21 2011] fullrun_ccd3_acisf10811_pi14-548_cl_pass0_tfrozen_src24_1.ximg exists [Sun Sep 25 11:10:21 2011] Fit fullrun_ccd3_acisf10811_pi14-548_cl_pass0_tfrozen_src24 appears to have run properly [Sun Sep 25 11:10:47 2011] Spatial fit model total counts = 54.621700, observed total counts = 52.000000 [Sun Sep 25 11:10:47 2011] Offset between fit and detection position for source 44 = 5.417092 pixels [Sun Sep 25 11:10:47 2011] 54.700060 total counts/ 49.049500 bgd. counts: snr = 0.806815 Spatial fit parameters: Offset between fit and detection position for source 44 = 5.417092 pixels Position = (1328.0, 489.6) = 22 52 3.06 62 32 15.7 Extent = 1.5 (0.6-3.0)" x 1.5 (0.9-3.0)", rotation angle = 164 Source counts = 5.7 +/- 7.4 Background counts = 49.0 Rate = 0.0002 +/- 0.0003 Deleting source due to low Poisson probability