[Wed Aug 1 11:50:58 2012] Detection parameters: Position = (229.7, 289.4) = 21 32 4.17 47 15 52.2 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 87.3 +/- 14.7 Background counts = 47.5 Rate = 0.004 +/- 0.0006 [Wed Aug 1 11:50:58 2012] Off-axis axis estimate = 5.02' [Wed Aug 1 11:55:36 2012] Using EEF radius (= 8.94 ")to estimate initial spatial extent for simple fitting [Wed Aug 1 11:55:36 2012] Initial guess for spatial extent in simple fitting = 8.94" [Wed Aug 1 11:55:36 2012] source mask rpix=2.1, npix_max = 26, mask sum = 25, frac = 0.957 [Wed Aug 1 11:55:36 2012] Giving source the simple spatial ID 25 for pass 0, mean size = 8.94" [Wed Aug 1 12:50:12 2012] fullrun_pn_xmm0502460101_pi300-10000_cl_pass0_src25.ximg exists [Wed Aug 1 12:50:12 2012] fullrun_pn_xmm0502460101_pi300-10000_cl_pass0_src25_1.ximg exists [Wed Aug 1 12:50:12 2012] Fit fullrun_pn_xmm0502460101_pi300-10000_cl_pass0_src25 appears to have run properly [Wed Aug 1 12:50:13 2012] fullrun_pn_xmm0502460101_pi300-10000_cl_pass0_tfrozen_src25.ximg exists [Wed Aug 1 12:50:13 2012] fullrun_pn_xmm0502460101_pi300-10000_cl_pass0_tfrozen_src25_1.ximg exists [Wed Aug 1 12:50:13 2012] Fit fullrun_pn_xmm0502460101_pi300-10000_cl_pass0_tfrozen_src25 appears to have run properly [Wed Aug 1 13:50:30 2012] Warning, spatial fit 25 centroid is now closest to src. 22 [Wed Aug 1 13:50:30 2012] Vigneting correction estimate = 1.000000 [Wed Aug 1 13:50:30 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Wed Aug 1 13:50:30 2012] Assessing source extent using major [Wed Aug 1 13:50:30 2012] Source does appear to be extended [Wed Aug 1 13:50:30 2012] Computing asymmetry using major and minor axis, asym = 1.00 [Wed Aug 1 13:50:51 2012] Using EEF radius (= 8.94 ")to estimate initial spatial extent for simple fitting [Wed Aug 1 13:50:51 2012] Initial guess for spatial extent in simple fitting = 8.94" [Wed Aug 1 13:50:51 2012] source mask rpix=2.1, npix_max = 26, mask sum = 25, frac = 0.957 [Wed Aug 1 13:50:51 2012] Giving source the simple spatial ID 24 for pass 1, mean size = 8.94" [Wed Aug 1 14:32:27 2012] fullrun_pn_xmm0502460101_pi300-10000_cl_pass1_src24.ximg exists [Wed Aug 1 14:32:27 2012] fullrun_pn_xmm0502460101_pi300-10000_cl_pass1_src24_1.ximg exists [Wed Aug 1 14:32:27 2012] Fit fullrun_pn_xmm0502460101_pi300-10000_cl_pass1_src24 appears to have run properly [Wed Aug 1 14:32:27 2012] fullrun_pn_xmm0502460101_pi300-10000_cl_pass1_tfrozen_src24.ximg exists [Wed Aug 1 14:32:27 2012] fullrun_pn_xmm0502460101_pi300-10000_cl_pass1_tfrozen_src24_1.ximg exists [Wed Aug 1 14:32:27 2012] Fit fullrun_pn_xmm0502460101_pi300-10000_cl_pass1_tfrozen_src24 appears to have run properly [Wed Aug 1 15:17:04 2012] Spatial fit model total counts = 509.989000, observed total counts = 510.000000 [Wed Aug 1 15:17:04 2012] Offset between fit and detection position for source 26 = 0.223373 pixels [Wed Aug 1 15:17:04 2012] 512.425400 total counts/ 455.924000 bgd. counts: snr = 2.646141 Spatial fit parameters: Offset between fit and detection position for source 26 = 0.223373 pixels Position = (229.8, 289.2) = 21 32 4.15 47 15 51.4 Extent = 5.5 (2.5-6.5)" x 3.3 (3.8-7.6)", rotation angle = 47 (90-90) degrees Source counts = 56.5 +/- 22.6 Background counts = 455.9 Rate = 0.001 +/- 0.0006 [Wed Aug 1 15:17:04 2012] Vigneting correction estimate = 1.000000 [Wed Aug 1 15:17:04 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Wed Aug 1 15:17:04 2012] Assessing source extent using major axis lower bound [Wed Aug 1 15:17:04 2012] Source does appear to be extended [Wed Aug 1 15:17:04 2012] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 0.34 [Wed Aug 1 15:17:18 2012] XMMSAS src. selection expression = ellipse(19942.760000, 25111.765400, 330.513610, 198.929406, 46.627882, X, Y) [Wed Aug 1 15:17:18 2012] Writing source region out to fullrun_pn_xmm0502460101_pi300-10000_pass1_cl_src26_src.reg [Wed Aug 1 15:17:18 2012] Extracting stamp from image fullrun_pn_xmm0502460101_pi300-10000_cl_sm2.00.img.gz, (211, 270) - (249, 308) [Wed Aug 1 15:17:18 2012] XMMSAS bgd. selection expression = annulus(19942.760000, 25111.765400, 550.856016, 1101.712032, X, Y) && !ellipse(21351.068360, 25850.427400, 579.359217, 579.359217, 0.000000, X, Y) [Wed Aug 1 15:17:18 2012] Writing fullrun_pn_xmm0502460101_pi300-10000_pass1_cl_src26.gif [Wed Aug 1 15:38:57 2012] Mean detx,y = (-6240.83, 4548.38) [Wed Aug 1 15:39:00 2012] Setting backscal keywords in source and bgd. spectrum [Wed Aug 1 15:39:12 2012] Binned source spectrum to 10 counts/bin [Wed Aug 1 15:39:13 2012] Setting source spectrum file to fullrun_pn_xmm0502460101_pi300-10000_pass1_cl_src26_src_b10.pi.gz [Wed Aug 1 15:39:13 2012] Setting bgd. spectrum file to fullrun_pn_xmm0502460101_pi300-10000_pass1_cl_src26_bgd.pi.gz [Wed Aug 1 16:02:49 2012] Not generating rmf since there are only 56 counts [Wed Aug 1 16:02:49 2012] rmf not generated due to insufficient counts [Wed Aug 1 16:29:41 2012] Updating aperture counts using extracted products [Wed Aug 1 16:29:41 2012] Error reading totcts from fullrun_pn_xmm0502460101_pi300-10000_pass1_cl_src26_src_b10.pi.gz [Wed Aug 1 16:29:42 2012] Calculating source flux in energy range 0.30-8.00 [Wed Aug 1 16:29:42 2012] Using photon index=1.80, rate=0.00141, arf fullrun_pn_xmm0502460101_pi300-10000_pass1_cl_src26.arf [Wed Aug 1 16:29:42 2012] Assuming count rate is from the 0.30-10.00 bandpass [Wed Aug 1 16:29:42 2012] Updating source flux to 8.4e-15 [Wed Aug 1 16:30:08 2012] Source 26 has fewer than 100.000000 counts, skipping spectral fitting