[Wed Jan 18 22:12:30 2012] Detection parameters: Position = (957.9, 787.6) = 3 32 8.53 -27 41 55.6 Extent = 1.0" x 0.7", rotation angle = 154 degrees Source counts = 12.0 +/- 4.1 Background counts = 5.0 Rate = 0.0001 +/- 4e-05 [Wed Jan 18 22:12:30 2012] Off-axis axis estimate = 8.19' [Wed Jan 18 22:48:41 2012] Using EEF radius (= 2.97 ")to estimate initial spatial extent for simple fitting [Wed Jan 18 22:48:41 2012] Initial guess for spatial extent in simple fitting = 2.97" [Wed Jan 18 22:48:41 2012] source mask rpix=6.0, npix_max = 170, mask sum = 169, frac = 0.991 [Wed Jan 18 22:48:41 2012] Giving source the simple spatial ID 28 for pass 0, mean size = 2.97" [Wed Jan 18 23:33:09 2012] fullrun_ccd1_acisf12045_pi14-548_cl_pass0_src28.ximg exists [Wed Jan 18 23:33:09 2012] fullrun_ccd1_acisf12045_pi14-548_cl_pass0_src28_1.ximg exists [Wed Jan 18 23:33:09 2012] Fit fullrun_ccd1_acisf12045_pi14-548_cl_pass0_src28 appears to have run properly [Wed Jan 18 23:33:10 2012] fullrun_ccd1_acisf12045_pi14-548_cl_pass0_tfrozen_src28.ximg exists [Wed Jan 18 23:33:10 2012] fullrun_ccd1_acisf12045_pi14-548_cl_pass0_tfrozen_src28_1.ximg exists [Wed Jan 18 23:33:10 2012] Fit fullrun_ccd1_acisf12045_pi14-548_cl_pass0_tfrozen_src28 appears to have run properly [Thu Jan 19 00:33:01 2012] Spatial fit model total counts = 56.110700, observed total counts = 56.000000 [Thu Jan 19 00:33:01 2012] Offset between fit and detection position for source 26 = 1.884806 pixels [Thu Jan 19 00:33:01 2012] 56.203800 total counts/ 45.101800 bgd. counts: snr = 1.653120 Spatial fit parameters: Offset between fit and detection position for source 26 = 1.884806 pixels Position = (959.7, 788.0) = 3 32 8.48 -27 41 55.6 Extent = 0.7" x 0.7", rotation angle = 0 Source counts = 11.1 +/- 7.5 Background counts = 45.1 Rate = 0.0001 +/- 8e-05 Deleting source due to low Poisson probability