[Fri Oct 7 08:35:37 2011] Detection parameters: Position = (182.4, 806.4) = 10 57 13.04 -3 35 27.5 Extent = 0.6" x 0.5", rotation angle = 96 degrees Source counts = 13.9 +/- 4.1 Background counts = 3.1 Rate = 0.0002 +/- 5e-05 [Fri Oct 7 08:35:37 2011] Off-axis axis estimate = 5.75' [Fri Oct 7 08:36:44 2011] Using EEF radius (= 1.51 ")to estimate initial spatial extent for simple fitting [Fri Oct 7 08:36:44 2011] Initial guess for spatial extent in simple fitting = 1.51" [Fri Oct 7 08:36:44 2011] source mask rpix=3.1, npix_max = 50, mask sum = 49, frac = 0.965 [Fri Oct 7 08:36:44 2011] Giving source the simple spatial ID 32 for pass 0, mean size = 1.51" [Fri Oct 7 08:36:46 2011] fullrun_ccd7_acisf00512_pi14-548_cl_pass0_src32.ximg exists [Fri Oct 7 08:36:46 2011] fullrun_ccd7_acisf00512_pi14-548_cl_pass0_src32_1.ximg exists [Fri Oct 7 08:36:46 2011] Fit fullrun_ccd7_acisf00512_pi14-548_cl_pass0_src32 appears to have run properly [Fri Oct 7 08:36:47 2011] fullrun_ccd7_acisf00512_pi14-548_cl_pass0_tfrozen_src32.ximg exists [Fri Oct 7 08:36:47 2011] fullrun_ccd7_acisf00512_pi14-548_cl_pass0_tfrozen_src32_1.ximg exists [Fri Oct 7 08:36:47 2011] Fit fullrun_ccd7_acisf00512_pi14-548_cl_pass0_tfrozen_src32 appears to have run properly [Fri Oct 7 08:37:02 2011] Spatial fit model total counts = 49.387000, observed total counts = 50.000000 [Fri Oct 7 08:37:02 2011] Offset between fit and detection position for source 43 = 1.342626 pixels [Fri Oct 7 08:37:02 2011] 49.453300 total counts/ 26.525600 bgd. counts: snr = 4.451720 Spatial fit parameters: Offset between fit and detection position for source 43 = 1.342626 pixels Position = (182.3, 805.1) = 10 57 13.06 -3 35 28.4 Extent = 1.9" x 0.7", rotation angle = 115 Source counts = 22.9 +/- 7.0 Background counts = 26.5 Rate = 0.0003 +/- 8e-05 [Fri Oct 7 08:37:02 2011] Vigneting correction estimate = 1.000000 [Fri Oct 7 08:37:02 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Fri Oct 7 08:37:02 2011] Assessing source extent using major [Fri Oct 7 08:37:02 2011] Source does appear to be extended [Fri Oct 7 08:37:02 2011] Computing asymmetry using major and minor axis, asym = 2.71 [Fri Oct 7 08:37:02 2011] Source is asymmetric [Fri Oct 7 08:37:26 2011] Using previous fit value to estimate initial spatial extent for simple fitting [Fri Oct 7 08:37:26 2011] Initial guess for spatial extent in simple fitting = 1.29" [Fri Oct 7 08:37:26 2011] source mask rpix=2.6, npix_max = 39, mask sum = 36, frac = 0.920 [Fri Oct 7 08:37:26 2011] Giving source the simple spatial ID 32 for pass 1, mean size = 1.29" [Fri Oct 7 08:37:27 2011] fullrun_ccd7_acisf00512_pi14-548_cl_pass1_src32.ximg exists [Fri Oct 7 08:37:27 2011] fullrun_ccd7_acisf00512_pi14-548_cl_pass1_src32_1.ximg exists [Fri Oct 7 08:37:27 2011] Fit fullrun_ccd7_acisf00512_pi14-548_cl_pass1_src32 appears to have run properly [Fri Oct 7 08:37:28 2011] fullrun_ccd7_acisf00512_pi14-548_cl_pass1_tfrozen_src32.ximg exists [Fri Oct 7 08:37:28 2011] fullrun_ccd7_acisf00512_pi14-548_cl_pass1_tfrozen_src32_1.ximg exists [Fri Oct 7 08:37:28 2011] Fit fullrun_ccd7_acisf00512_pi14-548_cl_pass1_tfrozen_src32 appears to have run properly [Fri Oct 7 08:37:42 2011] Spatial fit model total counts = 44.867300, observed total counts = 45.000000 [Fri Oct 7 08:37:42 2011] Offset between fit and detection position for source 43 = 1.434489 pixels [Fri Oct 7 08:37:42 2011] 44.664880 total counts/ 38.144200 bgd. counts: snr = 1.055793 Spatial fit parameters: Offset between fit and detection position for source 43 = 1.434489 pixels Position = (183.5, 805.8) = 10 57 13.02 -3 35 28.1 Extent = 0.3" x 0.3", rotation angle = 0 Source counts = 6.5 +/- 6.7 Background counts = 38.1 Rate = 7e-05 +/- 7e-05 Deleting source due to low Poisson probability