[Sat Oct 8 22:49:26 2011] Detection parameters: Position = (1133.1, 798.8) = 15 13 27.82 -59 0 57.1 Extent = 1.1" x 0.7", rotation angle = 127 degrees Source counts = 22.9 +/- 6.0 Background counts = 13.1 Rate = 0.001 +/- 0.0003 [Sat Oct 8 22:49:27 2011] Off-axis axis estimate = 7.51' [Sat Oct 8 22:51:01 2011] Using EEF radius (= 2.50 ")to estimate initial spatial extent for simple fitting [Sat Oct 8 22:51:01 2011] Initial guess for spatial extent in simple fitting = 2.50" [Sat Oct 8 22:51:01 2011] source mask rpix=5.1, npix_max = 124, mask sum = 121, frac = 0.970 [Sat Oct 8 22:51:01 2011] Giving source the simple spatial ID 40 for pass 0, mean size = 2.50" [Sat Oct 8 22:51:03 2011] fullrun_ccd1_acisf03833_pi14-548_cl_pass0_src40.ximg exists [Sat Oct 8 22:51:03 2011] fullrun_ccd1_acisf03833_pi14-548_cl_pass0_src40_1.ximg exists [Sat Oct 8 22:51:03 2011] Fit fullrun_ccd1_acisf03833_pi14-548_cl_pass0_src40 appears to have run properly [Sat Oct 8 22:51:05 2011] fullrun_ccd1_acisf03833_pi14-548_cl_pass0_tfrozen_src40.ximg exists [Sat Oct 8 22:51:05 2011] fullrun_ccd1_acisf03833_pi14-548_cl_pass0_tfrozen_src40_1.ximg exists [Sat Oct 8 22:51:05 2011] Fit fullrun_ccd1_acisf03833_pi14-548_cl_pass0_tfrozen_src40 appears to have run properly [Sat Oct 8 22:51:20 2011] Warning: source 40 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 32 at 29.732378 pixels away [Sat Oct 8 22:51:20 2011] Vigneting correction estimate = 1.000000 [Sat Oct 8 22:51:20 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Sat Oct 8 22:51:20 2011] Assessing source extent using major [Sat Oct 8 22:51:20 2011] Source does appear to be extended [Sat Oct 8 22:51:20 2011] Computing asymmetry using major and minor axis, asym = 1.61 [Sat Oct 8 22:51:20 2011] Source is asymmetric [Sat Oct 8 22:51:46 2011] Using EEF radius (= 2.50 ")to estimate initial spatial extent for simple fitting [Sat Oct 8 22:51:46 2011] Initial guess for spatial extent in simple fitting = 2.50" [Sat Oct 8 22:51:46 2011] source mask rpix=5.1, npix_max = 124, mask sum = 121, frac = 0.970 [Sat Oct 8 22:51:46 2011] Giving source the simple spatial ID 39 for pass 1, mean size = 2.50" [Sat Oct 8 22:51:47 2011] fullrun_ccd1_acisf03833_pi14-548_cl_pass1_src39.ximg exists [Sat Oct 8 22:51:47 2011] fullrun_ccd1_acisf03833_pi14-548_cl_pass1_src39_1.ximg exists [Sat Oct 8 22:51:47 2011] Fit fullrun_ccd1_acisf03833_pi14-548_cl_pass1_src39 appears to have run properly [Sat Oct 8 22:51:49 2011] fullrun_ccd1_acisf03833_pi14-548_cl_pass1_tfrozen_src39.ximg exists [Sat Oct 8 22:51:49 2011] fullrun_ccd1_acisf03833_pi14-548_cl_pass1_tfrozen_src39_1.ximg exists [Sat Oct 8 22:51:49 2011] Fit fullrun_ccd1_acisf03833_pi14-548_cl_pass1_tfrozen_src39 appears to have run properly [Sat Oct 8 22:52:01 2011] Warning: source 22 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 32 at 55.864888 pixels away [Sat Oct 8 22:52:01 2011] Warning: source 26 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 32 at 170.686780 pixels away [Sat Oct 8 22:52:01 2011] Spatial fit model total counts = 139.152000, observed total counts = 139.000000 [Sat Oct 8 22:52:01 2011] Offset between fit and detection position for source 32 = 5.169074 pixels Spatial fit parameters: Offset between fit and detection position for source 32 = 5.169074 pixels Position = (1130.7, 803.3) = 15 13 28.00 -59 0 55.2 Extent = 4.7 (4.2-5.0)", rotation angle = 0 Source counts = 137.9 +/- 11.7 Background counts = 0.0 Rate = 0.007 +/- 0.0006 Deleting source due to low signal-to-noise ratio