[Thu Oct 20 04:48:36 2011] Detection parameters: Position = (292.0, 874.2) = 12 37 40.55 62 20 7.1 Extent = 1.9" x 0.9", rotation angle = 130 degrees Source counts = 13.7 +/- 4.5 Background counts = 6.3 Rate = 8e-05 +/- 3e-05 [Thu Oct 20 04:48:38 2011] Off-axis axis estimate = 8.25' [Thu Oct 20 04:50:15 2011] Using EEF radius (= 3.01 ")to estimate initial spatial extent for simple fitting [Thu Oct 20 04:50:15 2011] Initial guess for spatial extent in simple fitting = 3.01" [Thu Oct 20 04:50:15 2011] source mask rpix=6.1, npix_max = 174, mask sum = 182, frac = 1.040 [Thu Oct 20 04:50:15 2011] Giving source the simple spatial ID 38 for pass 0, mean size = 3.01" [Thu Oct 20 04:50:16 2011] fullrun_ccd2_acisf01671_pi14-548_cl_pass0_src38.ximg exists [Thu Oct 20 04:50:16 2011] fullrun_ccd2_acisf01671_pi14-548_cl_pass0_src38_1.ximg exists [Thu Oct 20 04:50:16 2011] Fit fullrun_ccd2_acisf01671_pi14-548_cl_pass0_src38 appears to have run properly [Thu Oct 20 04:50:17 2011] fullrun_ccd2_acisf01671_pi14-548_cl_pass0_tfrozen_src38.ximg exists [Thu Oct 20 04:50:17 2011] fullrun_ccd2_acisf01671_pi14-548_cl_pass0_tfrozen_src38_1.ximg exists [Thu Oct 20 04:50:17 2011] Fit fullrun_ccd2_acisf01671_pi14-548_cl_pass0_tfrozen_src38 appears to have run properly [Thu Oct 20 04:50:44 2011] Spatial fit model total counts = 42.630000, observed total counts = 42.000000 [Thu Oct 20 04:50:44 2011] Offset between fit and detection position for source 41 = 2.785621 pixels [Thu Oct 20 04:50:44 2011] 42.479600 total counts/ 30.821600 bgd. counts: snr = 2.099890 Spatial fit parameters: Offset between fit and detection position for source 41 = 2.785621 pixels Position = (291.4, 877.0) = 12 37 40.63 62 20 8.1 Extent = 0.8" x 0.8", rotation angle = 0 Source counts = 11.7 +/- 6.5 Background counts = 30.8 Rate = 7e-05 +/- 4e-05 [Thu Oct 20 04:50:44 2011] Vigneting correction estimate = 1.000000 [Thu Oct 20 04:50:44 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Thu Oct 20 04:50:44 2011] Assessing source extent using major [Thu Oct 20 04:50:44 2011] Source does appear to be extended [Thu Oct 20 04:50:44 2011] Computing asymmetry using major and minor axis, asym = 1.00 [Thu Oct 20 04:50:44 2011] Deleting source due to low Poisson probability 1.0