[Thu Sep 22 07:59:43 2011] Detection parameters: Position = (1087.0, 956.6) = 7 40 59.58 74 18 53.0 Extent = 1.0" x 0.9", rotation angle = 129 degrees Source counts = 13.1 +/- 4.6 Background counts = 7.9 Rate = 9e-05 +/- 3e-05 [Thu Sep 22 07:59:44 2011] Off-axis axis estimate = 7.89' [Thu Sep 22 08:02:33 2011] Using EEF radius (= 2.75 ")to estimate initial spatial extent for simple fitting [Thu Sep 22 08:02:33 2011] Initial guess for spatial extent in simple fitting = 2.75" [Thu Sep 22 08:02:33 2011] source mask rpix=5.6, npix_max = 148, mask sum = 141, frac = 0.950 [Thu Sep 22 08:02:33 2011] Giving source the simple spatial ID 19 for pass 0, mean size = 2.75" [Thu Sep 22 08:02:35 2011] fullrun_ccd3_acisf10470_pi14-548_cl_pass0_src19.ximg exists [Thu Sep 22 08:02:35 2011] fullrun_ccd3_acisf10470_pi14-548_cl_pass0_src19_1.ximg exists [Thu Sep 22 08:02:35 2011] Fit fullrun_ccd3_acisf10470_pi14-548_cl_pass0_src19 appears to have run properly [Thu Sep 22 08:02:37 2011] fullrun_ccd3_acisf10470_pi14-548_cl_pass0_tfrozen_src19.ximg exists [Thu Sep 22 08:02:37 2011] fullrun_ccd3_acisf10470_pi14-548_cl_pass0_tfrozen_src19_1.ximg exists [Thu Sep 22 08:02:37 2011] Fit fullrun_ccd3_acisf10470_pi14-548_cl_pass0_tfrozen_src19 appears to have run properly [Thu Sep 22 08:03:04 2011] Spatial fit model total counts = 65.525400, observed total counts = 63.000000 [Thu Sep 22 08:03:04 2011] Offset between fit and detection position for source 32 = 1.092920 pixels [Thu Sep 22 08:03:04 2011] 64.657800 total counts/ 49.794300 bgd. counts: snr = 2.106354 Spatial fit parameters: Offset between fit and detection position for source 32 = 1.092920 pixels Position = (1087.6, 957.5) = 7 40 59.57 74 18 53.2 Extent = 1.0" x 0.6", rotation angle = 70 Source counts = 14.9 +/- 8.0 Background counts = 49.8 Rate = 0.0001 +/- 6e-05 [Thu Sep 22 08:03:04 2011] Vigneting correction estimate = 1.000000 [Thu Sep 22 08:03:04 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Thu Sep 22 08:03:04 2011] Assessing source extent using major [Thu Sep 22 08:03:04 2011] Source does appear to be extended [Thu Sep 22 08:03:04 2011] Computing asymmetry using major and minor axis, asym = 1.67 [Thu Sep 22 08:03:04 2011] Source is asymmetric [Thu Sep 22 08:03:04 2011] Deleting source due to low Poisson probability 0.8