[Sun Dec 18 12:36:10 2011] Detection parameters: Position = (265.3, 247.4) = 20 21 48.16 37 19 24.4 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 118.7 +/- 18.3 Background counts = 95.1 Rate = 0.009 +/- 0.001 [Sun Dec 18 12:36:10 2011] Off-axis axis estimate = 4.41' [Sun Dec 18 12:40:18 2011] Using EEF radius (= 8.64 ")to estimate initial spatial extent for simple fitting [Sun Dec 18 12:40:18 2011] Initial guess for spatial extent in simple fitting = 8.64" [Sun Dec 18 12:40:18 2011] source mask rpix=2.0, npix_max = 24, mask sum = 25, frac = 1.012 [Sun Dec 18 12:40:18 2011] Giving source the simple spatial ID 10 for pass 0, mean size = 8.64" [Sun Dec 18 13:12:12 2011] fullrun_pn_xmm0550220201_pi300-10000_cl_pass0_src10.ximg exists [Sun Dec 18 13:12:12 2011] fullrun_pn_xmm0550220201_pi300-10000_cl_pass0_src10_1.ximg exists [Sun Dec 18 13:12:12 2011] Fit fullrun_pn_xmm0550220201_pi300-10000_cl_pass0_src10 appears to have run properly [Sun Dec 18 13:12:12 2011] fullrun_pn_xmm0550220201_pi300-10000_cl_pass0_tfrozen_src10.ximg exists [Sun Dec 18 13:12:12 2011] fullrun_pn_xmm0550220201_pi300-10000_cl_pass0_tfrozen_src10_1.ximg exists [Sun Dec 18 13:12:12 2011] Fit fullrun_pn_xmm0550220201_pi300-10000_cl_pass0_tfrozen_src10 appears to have run properly [Sun Dec 18 14:01:41 2011] Spatial fit model total counts = 486.323000, observed total counts = 491.000000 [Sun Dec 18 14:01:41 2011] Offset between fit and detection position for source 12 = 1.847262 pixels [Sun Dec 18 14:01:41 2011] 477.253000 total counts/ 251.934000 bgd. counts: snr = 14.195622 Spatial fit parameters: Offset between fit and detection position for source 12 = 1.847262 pixels Position = (266.9, 246.5) = 20 21 47.57 37 19 19.6 Extent = 17.3 (14.0-34.5)" x 12.5 (10.6-15.1)", rotation angle = 130 (106-153) degrees Source counts = 225.3 +/- 21.8 Background counts = 251.9 Rate = 0.02 +/- 0.002 [Sun Dec 18 14:01:41 2011] Vigneting correction estimate = 1.000000 [Sun Dec 18 14:01:41 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Sun Dec 18 14:01:41 2011] Assessing source extent using major axis lower bound [Sun Dec 18 14:01:41 2011] Source does appear to be extended [Sun Dec 18 14:01:41 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 0.93 [Sun Dec 18 14:01:55 2011] Using previous fit value to estimate initial spatial extent for simple fitting [Sun Dec 18 14:01:55 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass [Sun Dec 18 14:01:55 2011] Initial guess for spatial extent in simple fitting = 14.89" [Sun Dec 18 14:01:55 2011] source mask rpix=3.4, npix_max = 61, mask sum = 55, frac = 0.893 [Sun Dec 18 14:01:55 2011] Giving source the simple spatial ID 9 for pass 1, mean size = 14.89" [Sun Dec 18 14:26:32 2011] fullrun_pn_xmm0550220201_pi300-10000_cl_pass1_src9.ximg exists [Sun Dec 18 14:26:32 2011] fullrun_pn_xmm0550220201_pi300-10000_cl_pass1_src9_1.ximg exists [Sun Dec 18 14:26:32 2011] Fit fullrun_pn_xmm0550220201_pi300-10000_cl_pass1_src9 appears to have run properly [Sun Dec 18 14:26:32 2011] fullrun_pn_xmm0550220201_pi300-10000_cl_pass1_tfrozen_src9.ximg exists [Sun Dec 18 14:26:32 2011] fullrun_pn_xmm0550220201_pi300-10000_cl_pass1_tfrozen_src9_1.ximg exists [Sun Dec 18 14:26:32 2011] Fit fullrun_pn_xmm0550220201_pi300-10000_cl_pass1_tfrozen_src9 appears to have run properly [Sun Dec 18 14:56:32 2011] Spatial fit model total counts = 707.251000, observed total counts = 724.000000 [Sun Dec 18 14:56:32 2011] Offset between fit and detection position for source 12 = 1.215158 pixels [Sun Dec 18 14:56:32 2011] 707.661000 total counts/ 543.109000 bgd. counts: snr = 7.060894 Spatial fit parameters: Offset between fit and detection position for source 12 = 1.215158 pixels Position = (266.1, 245.6) = 20 21 47.86 37 19 15.6 Extent = 15.1 (13.7-30.3)" x 10.6 (8.9-11.5)", rotation angle = 116 (108-120) degrees Source counts = 164.6 +/- 26.6 Background counts = 543.1 Rate = 0.01 +/- 0.002 [Sun Dec 18 14:56:32 2011] Vigneting correction estimate = 1.000000 [Sun Dec 18 14:56:32 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Sun Dec 18 14:56:32 2011] Assessing source extent using major axis lower bound [Sun Dec 18 14:56:32 2011] Source does appear to be extended [Sun Dec 18 14:56:32 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.19 [Sun Dec 18 14:56:47 2011] XMMSAS src. selection expression = ellipse(23103.163000, 21315.038600, 908.298026, 633.426018, 116.267061, X, Y) [Sun Dec 18 14:56:47 2011] Writing source region out to fullrun_pn_xmm0550220201_pi300-10000_pass1_cl_src12_src.reg [Sun Dec 18 14:56:47 2011] Extracting stamp from image fullrun_pn_xmm0550220201_pi300-10000_cl_sm2.00.img.gz, (214, 193) - (318, 298) [Sun Dec 18 14:56:47 2011] XMMSAS bgd. selection expression = annulus(23103.163000, 21315.038600, 1513.830044, 3027.660087, X, Y) && !ellipse(21900.177400, 24207.801000, 500.294414, 500.294414, 0.000000, X, Y) [Sun Dec 18 14:56:47 2011] Writing fullrun_pn_xmm0550220201_pi300-10000_pass1_cl_src12.gif [Sun Dec 18 15:06:05 2011] Mean detx,y = (-1474.49, -3864.03) [Sun Dec 18 15:06:09 2011] Setting backscal keywords in source and bgd. spectrum [Sun Dec 18 15:06:48 2011] Binned source spectrum to 10 counts/bin [Sun Dec 18 15:06:49 2011] Setting source spectrum file to fullrun_pn_xmm0550220201_pi300-10000_pass1_cl_src12_src_b10.pi.gz [Sun Dec 18 15:06:49 2011] Setting bgd. spectrum file to fullrun_pn_xmm0550220201_pi300-10000_pass1_cl_src12_bgd.pi.gz [Sun Dec 18 15:50:54 2011] Updating aperture counts using extracted products [Sun Dec 18 15:50:54 2011] Error reading totcts from fullrun_pn_xmm0550220201_pi300-10000_pass1_cl_src12_src_b10.pi.gz [Sun Dec 18 15:50:55 2011] Calculating source flux in energy range 0.30-8.00 [Sun Dec 18 15:50:55 2011] Using photon index=1.80, rate=0.015, arf fullrun_pn_xmm0550220201_pi300-10000_pass1_cl_src12.arf [Sun Dec 18 15:50:55 2011] Assuming count rate is from the 0.30-10.00 bandpass [Sun Dec 18 15:50:55 2011] Updating source flux to 5e-14