[Sun Mar 4 01:35:29 2012] Detection parameters: Position = (240.9, 159.4) = 9 28 5.50 -6 16 2.6 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 52.8 +/- 10.8 Background counts = 16.2 Rate = 0.004 +/- 0.0007 [Sun Mar 4 01:35:29 2012] Off-axis axis estimate = 10.91' [Sun Mar 4 01:36:42 2012] Using EEF radius (= 11.88 ")to estimate initial spatial extent for simple fitting [Sun Mar 4 01:36:42 2012] Initial guess for spatial extent in simple fitting = 11.88" [Sun Mar 4 01:36:42 2012] source mask rpix=2.7, npix_max = 41, mask sum = 42, frac = 1.006 [Sun Mar 4 01:36:42 2012] Giving source the simple spatial ID 21 for pass 0, mean size = 11.88" [Sun Mar 4 02:02:32 2012] fullrun_pn_xmm0501930501_pi300-10000_cl_pass0_src21.ximg exists [Sun Mar 4 02:02:32 2012] fullrun_pn_xmm0501930501_pi300-10000_cl_pass0_src21_1.ximg exists [Sun Mar 4 02:02:32 2012] Fit fullrun_pn_xmm0501930501_pi300-10000_cl_pass0_src21 appears to have run properly [Sun Mar 4 02:02:32 2012] fullrun_pn_xmm0501930501_pi300-10000_cl_pass0_tfrozen_src21.ximg exists [Sun Mar 4 02:02:32 2012] fullrun_pn_xmm0501930501_pi300-10000_cl_pass0_tfrozen_src21_1.ximg exists [Sun Mar 4 02:02:32 2012] Fit fullrun_pn_xmm0501930501_pi300-10000_cl_pass0_tfrozen_src21 appears to have run properly [Sun Mar 4 02:29:27 2012] Source 21 is offset by 2.588635 and -1.220441 pixels which is larger than 2 X fitted extent = 1.394584 x 1.394584, not incorporating fit results [Sun Mar 4 02:29:27 2012] Spatial fit model total counts = 220.945000, observed total counts = 221.000000 [Sun Mar 4 02:29:27 2012] Offset between fit and detection position for source 21 = 0.088464 pixels [Sun Mar 4 02:29:27 2012] 220.091200 total counts/ 183.857000 bgd. counts: snr = 2.672259 Spatial fit parameters: Offset between fit and detection position for source 21 = 0.088464 pixels Position = (241.0, 159.4) = 9 28 5.48 -6 16 2.4 Extent = 9.2" x 3.0", rotation angle = 7 Source counts = 36.2 +/- 14.8 Background counts = 183.9 Rate = 0.002 +/- 0.001 [Sun Mar 4 02:29:27 2012] Vigneting correction estimate = 1.000000 [Sun Mar 4 02:29:27 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Sun Mar 4 02:29:27 2012] Assessing source extent using major [Sun Mar 4 02:29:27 2012] Source does appear to be extended [Sun Mar 4 02:29:27 2012] Computing asymmetry using major and minor axis, asym = 3.09 [Sun Mar 4 02:29:27 2012] Source is asymmetric [Sun Mar 4 02:29:36 2012] Using previous fit value to estimate initial spatial extent for simple fitting [Sun Mar 4 02:29:36 2012] Initial guess for spatial extent in simple fitting = 6.08" [Sun Mar 4 02:29:36 2012] source mask rpix=1.4, npix_max = 14, mask sum = 16, frac = 1.110 [Sun Mar 4 02:29:36 2012] Giving source the simple spatial ID 20 for pass 1, mean size = 6.08" [Sun Mar 4 02:52:16 2012] fullrun_pn_xmm0501930501_pi300-10000_cl_pass1_src20.ximg exists [Sun Mar 4 02:52:16 2012] fullrun_pn_xmm0501930501_pi300-10000_cl_pass1_src20_1.ximg exists [Sun Mar 4 02:52:16 2012] Fit fullrun_pn_xmm0501930501_pi300-10000_cl_pass1_src20 appears to have run properly [Sun Mar 4 02:52:17 2012] fullrun_pn_xmm0501930501_pi300-10000_cl_pass1_tfrozen_src20.ximg exists [Sun Mar 4 02:52:17 2012] fullrun_pn_xmm0501930501_pi300-10000_cl_pass1_tfrozen_src20_1.ximg exists [Sun Mar 4 02:52:17 2012] Fit fullrun_pn_xmm0501930501_pi300-10000_cl_pass1_tfrozen_src20 appears to have run properly [Sun Mar 4 03:17:58 2012] Warning, spatial fit 20 centroid is now closest to src. 16 [Sun Mar 4 03:17:58 2012] Vigneting correction estimate = 1.000000 [Sun Mar 4 03:17:58 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Sun Mar 4 03:17:58 2012] Assessing source extent using major [Sun Mar 4 03:17:58 2012] Source does appear to be extended [Sun Mar 4 03:17:58 2012] Computing asymmetry using major and minor axis, asym = 3.09 [Sun Mar 4 03:17:58 2012] Source is asymmetric [Sun Mar 4 03:18:08 2012] XMMSAS src. selection expression = ellipse(20916.250600, 13815.683200, 551.560216, 178.224605, 6.715377, X, Y) [Sun Mar 4 03:18:08 2012] Writing source region out to fullrun_pn_xmm0501930501_pi300-10000_pass1_cl_src21_src.reg [Sun Mar 4 03:18:08 2012] Extracting stamp from image fullrun_pn_xmm0501930501_pi300-10000_cl_sm2.00.img.gz, (209, 128) - (273, 191) [Sun Mar 4 03:18:08 2012] XMMSAS bgd. selection expression = annulus(20916.250600, 13815.683200, 919.267026, 1838.534053, X, Y) && !ellipse(21711.143066, 12886.778839, 870.000000, 870.000000, 0.000000, X, Y) [Sun Mar 4 03:18:08 2012] Writing fullrun_pn_xmm0501930501_pi300-10000_pass1_cl_src21.gif [Sun Mar 4 03:24:58 2012] Mean detx,y = (-9737.48, 11284.11) [Sun Mar 4 03:24:59 2012] Setting backscal keywords in source and bgd. spectrum [Sun Mar 4 03:25:13 2012] Binned source spectrum to 10 counts/bin [Sun Mar 4 03:25:13 2012] Setting source spectrum file to fullrun_pn_xmm0501930501_pi300-10000_pass1_cl_src21_src_b10.pi.gz [Sun Mar 4 03:25:13 2012] Setting bgd. spectrum file to fullrun_pn_xmm0501930501_pi300-10000_pass1_cl_src21_bgd.pi.gz [Sun Mar 4 03:34:00 2012] Not generating rmf since there are only 36 counts [Sun Mar 4 03:34:00 2012] rmf not generated due to insufficient counts [Sun Mar 4 03:43:29 2012] Updating aperture counts using extracted products [Sun Mar 4 03:43:29 2012] Error reading totcts from fullrun_pn_xmm0501930501_pi300-10000_pass1_cl_src21_src_b10.pi.gz [Sun Mar 4 03:43:29 2012] Calculating source flux in energy range 0.30-8.00 [Sun Mar 4 03:43:29 2012] Using photon index=1.80, rate=0.00241, arf fullrun_pn_xmm0501930501_pi300-10000_pass1_cl_src21.arf [Sun Mar 4 03:43:29 2012] Assuming count rate is from the 0.30-10.00 bandpass [Sun Mar 4 03:43:29 2012] Updating source flux to 3.1e-14 [Sun Mar 4 03:43:40 2012] Flag b found in src. 21 procflags, skipping spectral fitting [Sun Mar 4 03:43:40 2012] Source 21 has fewer than 100.000000 counts, skipping spectral fitting