[Wed Aug 1 11:50:58 2012] Detection parameters: Position = (246.0, 297.8) = 21 31 57.21 47 16 30.7 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 55.1 +/- 13.5 Background counts = 47.7 Rate = 0.002 +/- 0.0005 [Wed Aug 1 11:50:58 2012] Off-axis axis estimate = 3.80' [Wed Aug 1 11:55:36 2012] Using EEF radius (= 8.33 ")to estimate initial spatial extent for simple fitting [Wed Aug 1 11:55:36 2012] Initial guess for spatial extent in simple fitting = 8.33" [Wed Aug 1 11:55:36 2012] source mask rpix=1.9, npix_max = 23, mask sum = 20, frac = 0.858 [Wed Aug 1 11:55:36 2012] Giving source the simple spatial ID 21 for pass 0, mean size = 8.33" [Wed Aug 1 12:50:12 2012] fullrun_pn_xmm0502460101_pi300-10000_cl_pass0_src21.ximg exists [Wed Aug 1 12:50:12 2012] fullrun_pn_xmm0502460101_pi300-10000_cl_pass0_src21_1.ximg exists [Wed Aug 1 12:50:12 2012] Fit fullrun_pn_xmm0502460101_pi300-10000_cl_pass0_src21 appears to have run properly [Wed Aug 1 12:50:13 2012] fullrun_pn_xmm0502460101_pi300-10000_cl_pass0_tfrozen_src21.ximg exists [Wed Aug 1 12:50:13 2012] fullrun_pn_xmm0502460101_pi300-10000_cl_pass0_tfrozen_src21_1.ximg exists [Wed Aug 1 12:50:13 2012] Fit fullrun_pn_xmm0502460101_pi300-10000_cl_pass0_tfrozen_src21 appears to have run properly [Wed Aug 1 13:50:30 2012] Warning: source 21 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 22 at 11.665026 pixels away [Wed Aug 1 13:50:30 2012] Source 22 is offset by 8.800907 and -0.380535 pixels which is larger than 2 X fitted extent = 1.027646 x 1.027646, not incorporating fit results [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 (= 8.33 ")to estimate initial spatial extent for simple fitting [Wed Aug 1 13:50:51 2012] Initial guess for spatial extent in simple fitting = 8.33" [Wed Aug 1 13:50:51 2012] source mask rpix=1.9, npix_max = 23, mask sum = 20, frac = 0.858 [Wed Aug 1 13:50:51 2012] Giving source the simple spatial ID 20 for pass 1, mean size = 8.33" [Wed Aug 1 14:32:27 2012] fullrun_pn_xmm0502460101_pi300-10000_cl_pass1_src20.ximg exists [Wed Aug 1 14:32:27 2012] fullrun_pn_xmm0502460101_pi300-10000_cl_pass1_src20_1.ximg exists [Wed Aug 1 14:32:27 2012] Fit fullrun_pn_xmm0502460101_pi300-10000_cl_pass1_src20 appears to have run properly [Wed Aug 1 14:32:27 2012] fullrun_pn_xmm0502460101_pi300-10000_cl_pass1_tfrozen_src20.ximg exists [Wed Aug 1 14:32:27 2012] fullrun_pn_xmm0502460101_pi300-10000_cl_pass1_tfrozen_src20_1.ximg exists [Wed Aug 1 14:32:27 2012] Fit fullrun_pn_xmm0502460101_pi300-10000_cl_pass1_tfrozen_src20 appears to have run properly [Wed Aug 1 15:17:04 2012] Spatial fit model total counts = 496.000000, observed total counts = 496.000000 [Wed Aug 1 15:17:04 2012] Offset between fit and detection position for source 22 = 0.159847 pixels [Wed Aug 1 15:17:04 2012] 496.148200 total counts/ 437.461000 bgd. counts: snr = 2.805910 Spatial fit parameters: Offset between fit and detection position for source 22 = 0.159847 pixels Position = (246.0, 297.7) = 21 31 57.23 47 16 28.4 Extent = 7.2 (4.9-10.7)", rotation angle = 0 Source counts = 58.7 +/- 22.3 Background counts = 437.5 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 major and minor axis, asym = 1.00 [Wed Aug 1 15:17:18 2012] XMMSAS src. selection expression = ellipse(21351.068360, 25850.427400, 434.519413, 434.519413, 0.000000, X, Y) [Wed Aug 1 15:17:18 2012] Writing source region out to fullrun_pn_xmm0502460101_pi300-10000_pass1_cl_src22_src.reg [Wed Aug 1 15:17:18 2012] Extracting stamp from image fullrun_pn_xmm0502460101_pi300-10000_cl_sm2.00.img.gz, (221, 273) - (271, 323) [Wed Aug 1 15:17:18 2012] XMMSAS bgd. selection expression = annulus(21351.068360, 25850.427400, 724.199021, 1448.398042, X, Y) && !ellipse(19942.760000, 25111.765400, 440.684813, 265.239208, 46.627882, X, Y) [Wed Aug 1 15:17:18 2012] Writing fullrun_pn_xmm0502460101_pi300-10000_pass1_cl_src22.gif [Wed Aug 1 15:36:15 2012] Mean detx,y = (-5229.88, 3325.98) [Wed Aug 1 15:36:18 2012] Setting backscal keywords in source and bgd. spectrum [Wed Aug 1 15:36:30 2012] Binned source spectrum to 10 counts/bin [Wed Aug 1 15:36:31 2012] Setting source spectrum file to fullrun_pn_xmm0502460101_pi300-10000_pass1_cl_src22_src_b10.pi.gz [Wed Aug 1 15:36:31 2012] Setting bgd. spectrum file to fullrun_pn_xmm0502460101_pi300-10000_pass1_cl_src22_bgd.pi.gz [Wed Aug 1 16:01:57 2012] Not generating rmf since there are only 58 counts [Wed Aug 1 16:01:57 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_src22_src_b10.pi.gz [Wed Aug 1 16:29:41 2012] Calculating source flux in energy range 0.30-8.00 [Wed Aug 1 16:29:41 2012] Using photon index=1.80, rate=0.00147, arf fullrun_pn_xmm0502460101_pi300-10000_pass1_cl_src22.arf [Wed Aug 1 16:29:41 2012] Assuming count rate is from the 0.30-10.00 bandpass [Wed Aug 1 16:29:41 2012] Updating source flux to 5.9e-15 [Wed Aug 1 16:30:08 2012] Flag b found in src. 22 procflags, skipping spectral fitting [Wed Aug 1 16:30:08 2012] Source 22 has fewer than 100.000000 counts, skipping spectral fitting