[Fri Oct 21 16:29:24 2011] Detection parameters: Position = (1272.1, 737.7) = 2 25 47.54 62 6 55.7 Extent = 2.6" x 1.7", rotation angle = 141 degrees Source counts = 14.9 +/- 5.4 Background counts = 14.1 Rate = 0.0003 +/- 0.0001 [Fri Oct 21 16:29:26 2011] Off-axis axis estimate = 8.48' [Fri Oct 21 16:30:58 2011] Using EEF radius (= 3.17 ")to estimate initial spatial extent for simple fitting [Fri Oct 21 16:30:58 2011] Initial guess for spatial extent in simple fitting = 3.17" [Fri Oct 21 16:30:58 2011] source mask rpix=6.5, npix_max = 193, mask sum = 196, frac = 1.014 [Fri Oct 21 16:30:58 2011] Giving source the simple spatial ID 33 for pass 0, mean size = 3.17" [Fri Oct 21 16:30:59 2011] fullrun_ccd1_acisf07356_pi14-548_cl_pass0_src33.ximg exists [Fri Oct 21 16:30:59 2011] fullrun_ccd1_acisf07356_pi14-548_cl_pass0_src33_1.ximg exists [Fri Oct 21 16:30:59 2011] Fit fullrun_ccd1_acisf07356_pi14-548_cl_pass0_src33 appears to have run properly [Fri Oct 21 16:31:00 2011] fullrun_ccd1_acisf07356_pi14-548_cl_pass0_tfrozen_src33.ximg exists [Fri Oct 21 16:31:00 2011] fullrun_ccd1_acisf07356_pi14-548_cl_pass0_tfrozen_src33_1.ximg exists [Fri Oct 21 16:31:00 2011] Fit fullrun_ccd1_acisf07356_pi14-548_cl_pass0_tfrozen_src33 appears to have run properly [Fri Oct 21 16:31:21 2011] Spatial fit model total counts = 47.997600, observed total counts = 48.000000 [Fri Oct 21 16:31:21 2011] Offset between fit and detection position for source 32 = 3.937809 pixels [Fri Oct 21 16:31:21 2011] 47.484500 total counts/ 38.501100 bgd. counts: snr = 1.447785 Spatial fit parameters: Offset between fit and detection position for source 32 = 3.937809 pixels Position = (1269.6, 740.7) = 2 25 47.76 62 6 56.9 Extent = 1.0 (0.8-1.4)", rotation angle = 0 Source counts = 9.0 +/- 6.9 Background counts = 38.5 Rate = 0.0002 +/- 0.0001 Deleting source due to low Poisson probability