[Sat Feb 18 12:52:31 2012] Detection parameters: Position = (351.5, 490.7) = 9 27 32.75 -5 51 59.7 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 37.6 +/- 8.8 Background counts = 11.1 Rate = 0.004 +/- 0.0009 [Sat Feb 18 12:52:31 2012] Off-axis axis estimate = 14.46' [Sat Feb 18 12:53:56 2012] Using EEF radius (= 13.66 ")to estimate initial spatial extent for simple fitting [Sat Feb 18 12:53:56 2012] Initial guess for spatial extent in simple fitting = 13.66" [Sat Feb 18 12:53:56 2012] source mask rpix=3.1, npix_max = 53, mask sum = 49, frac = 0.924 [Sat Feb 18 12:53:56 2012] Giving source the simple spatial ID 24 for pass 0, mean size = 13.66" [Sat Feb 18 13:25:31 2012] fullrun_pn_xmm0600820401_pi300-10000_cl_pass0_src24.ximg exists [Sat Feb 18 13:25:31 2012] fullrun_pn_xmm0600820401_pi300-10000_cl_pass0_src24_1.ximg exists [Sat Feb 18 13:25:31 2012] Fit fullrun_pn_xmm0600820401_pi300-10000_cl_pass0_src24 appears to have run properly [Sat Feb 18 13:25:32 2012] fullrun_pn_xmm0600820401_pi300-10000_cl_pass0_tfrozen_src24.ximg exists [Sat Feb 18 13:25:32 2012] fullrun_pn_xmm0600820401_pi300-10000_cl_pass0_tfrozen_src24_1.ximg exists [Sat Feb 18 13:25:32 2012] Fit fullrun_pn_xmm0600820401_pi300-10000_cl_pass0_tfrozen_src24 appears to have run properly [Sat Feb 18 13:57:28 2012] Spatial fit model total counts = 183.939000, observed total counts = 184.000000 [Sat Feb 18 13:57:28 2012] Offset between fit and detection position for source 25 = 0.243815 pixels [Sat Feb 18 13:57:28 2012] 184.642400 total counts/ 160.914000 bgd. counts: snr = 1.870560 Spatial fit parameters: Offset between fit and detection position for source 25 = 0.243815 pixels Position = (351.3, 490.7) = 9 27 32.82 -5 52 0.6 Extent = 4.5 (2.6-7.5)" x 3.9 (2.5-7.0)", rotation angle = 0 (359-0) degrees Source counts = 23.7 +/- 13.6 Background counts = 160.9 Rate = 0.002 +/- 0.001 [Sat Feb 18 13:57:28 2012] Vigneting correction estimate = 1.000000 [Sat Feb 18 13:57:28 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Sat Feb 18 13:57:28 2012] Assessing source extent using major axis lower bound [Sat Feb 18 13:57:28 2012] Source does appear to be extended [Sat Feb 18 13:57:28 2012] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 0.38 [Sat Feb 18 13:57:39 2012] Using previous fit value to estimate initial spatial extent for simple fitting [Sat Feb 18 13:57:39 2012] Initial guess for spatial extent in simple fitting = 4.23" [Sat Feb 18 13:57:39 2012] source mask rpix=1.0, npix_max = 8, mask sum = 9, frac = 1.038 [Sat Feb 18 13:57:39 2012] Giving source the simple spatial ID 24 for pass 1, mean size = 4.23" [Sat Feb 18 14:29:10 2012] fullrun_pn_xmm0600820401_pi300-10000_cl_pass1_src24.ximg exists [Sat Feb 18 14:29:10 2012] fullrun_pn_xmm0600820401_pi300-10000_cl_pass1_src24_1.ximg exists [Sat Feb 18 14:29:10 2012] Fit fullrun_pn_xmm0600820401_pi300-10000_cl_pass1_src24 appears to have run properly [Sat Feb 18 14:29:11 2012] fullrun_pn_xmm0600820401_pi300-10000_cl_pass1_tfrozen_src24.ximg exists [Sat Feb 18 14:29:11 2012] fullrun_pn_xmm0600820401_pi300-10000_cl_pass1_tfrozen_src24_1.ximg exists [Sat Feb 18 14:29:11 2012] Fit fullrun_pn_xmm0600820401_pi300-10000_cl_pass1_tfrozen_src24 appears to have run properly [Sat Feb 18 14:59:40 2012] Spatial fit model total counts = 145.000000, observed total counts = 145.000000 [Sat Feb 18 14:59:40 2012] Offset between fit and detection position for source 25 = 0.023554 pixels [Sat Feb 18 14:59:40 2012] 146.628900 total counts/ 123.398000 bgd. counts: snr = 2.091279 Spatial fit parameters: Offset between fit and detection position for source 25 = 0.023554 pixels Position = (351.3, 490.7) = 9 27 32.81 -5 52 0.6 Extent = 4.3 (2.5-6.3)", rotation angle = 0 Source counts = 23.2 +/- 12.1 Background counts = 123.4 Rate = 0.002 +/- 0.001 [Sat Feb 18 14:59:40 2012] Vigneting correction estimate = 1.000000 [Sat Feb 18 14:59:40 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Sat Feb 18 14:59:40 2012] Assessing source extent using major axis lower bound [Sat Feb 18 14:59:40 2012] Source does appear to be extended [Sat Feb 18 14:59:40 2012] Computing asymmetry using major and minor axis, asym = 1.00 [Sat Feb 18 14:59:50 2012] XMMSAS src. selection expression = ellipse(30516.447800, 42639.483800, 255.192007, 255.192007, 0.000000, X, Y) [Sat Feb 18 14:59:50 2012] Writing source region out to fullrun_pn_xmm0600820401_pi300-10000_pass1_cl_src25_src.reg [Sat Feb 18 14:59:50 2012] Extracting stamp from image fullrun_pn_xmm0600820401_pi300-10000_cl_sm2.00.img.gz, (337, 476) - (366, 505) [Sat Feb 18 14:59:50 2012] XMMSAS bgd. selection expression = annulus(30516.447800, 42639.483800, 425.320012, 850.640024, X, Y) [Sat Feb 18 14:59:50 2012] Writing fullrun_pn_xmm0600820401_pi300-10000_pass1_cl_src25.gif [Sat Feb 18 15:13:12 2012] Mean detx,y = (9513.97, -12274.92) [Sat Feb 18 15:13:14 2012] Setting backscal keywords in source and bgd. spectrum [Sat Feb 18 15:13:29 2012] Binned source spectrum to 10 counts/bin [Sat Feb 18 15:13:29 2012] Setting source spectrum file to fullrun_pn_xmm0600820401_pi300-10000_pass1_cl_src25_src_b10.pi.gz [Sat Feb 18 15:13:29 2012] Setting bgd. spectrum file to fullrun_pn_xmm0600820401_pi300-10000_pass1_cl_src25_bgd.pi.gz [Sat Feb 18 15:23:28 2012] Not generating rmf since there are only 23 counts [Sat Feb 18 15:23:28 2012] rmf not generated due to insufficient counts [Sat Feb 18 15:38:54 2012] Updating aperture counts using extracted products [Sat Feb 18 15:38:54 2012] Error reading totcts from fullrun_pn_xmm0600820401_pi300-10000_pass1_cl_src25_src_b10.pi.gz [Sat Feb 18 15:38:54 2012] Calculating source flux in energy range 0.30-8.00 [Sat Feb 18 15:38:54 2012] Using photon index=1.80, rate=0.00232, arf fullrun_pn_xmm0600820401_pi300-10000_pass1_cl_src25.arf [Sat Feb 18 15:38:54 2012] Assuming count rate is from the 0.30-10.00 bandpass [Sat Feb 18 15:38:54 2012] Updating source flux to 1.1e-13 [Sat Feb 18 15:40:25 2012] Source 25 has fewer than 100.000000 counts, skipping spectral fitting