[Fri Oct 21 19:23:52 2011] Detection parameters: Position = (532.8, 593.7) = 0 50 23.71 -73 18 20.6 Extent = 0.9" x 0.5", rotation angle = 78 degrees Source counts = 12.6 +/- 3.6 Background counts = 0.4 Rate = 0.0006 +/- 0.0002 [Fri Oct 21 19:23:52 2011] Off-axis axis estimate = 4.19' [Fri Oct 21 19:24:28 2011] Using EEF radius (= 0.89 ")to estimate initial spatial extent for simple fitting [Fri Oct 21 19:24:28 2011] Initial guess for spatial extent in simple fitting = 0.89" [Fri Oct 21 19:24:28 2011] source mask rpix=1.8, npix_max = 21, mask sum = 20, frac = 0.941 [Fri Oct 21 19:24:28 2011] Giving source the simple spatial ID 6 for pass 0, mean size = 0.89" [Fri Oct 21 19:24:29 2011] fullrun_ccd6_acisf11984_pi14-548_cl_pass0_src6.ximg exists [Fri Oct 21 19:24:29 2011] fullrun_ccd6_acisf11984_pi14-548_cl_pass0_src6_1.ximg exists [Fri Oct 21 19:24:29 2011] Fit fullrun_ccd6_acisf11984_pi14-548_cl_pass0_src6 appears to have run properly [Fri Oct 21 19:24:29 2011] fullrun_ccd6_acisf11984_pi14-548_cl_pass0_tfrozen_src6.ximg exists [Fri Oct 21 19:24:29 2011] fullrun_ccd6_acisf11984_pi14-548_cl_pass0_tfrozen_src6_1.ximg exists [Fri Oct 21 19:24:29 2011] Fit fullrun_ccd6_acisf11984_pi14-548_cl_pass0_tfrozen_src6 appears to have run properly [Fri Oct 21 19:24:37 2011] Spatial fit model total counts = 23.291800, observed total counts = 21.000000 [Fri Oct 21 19:24:37 2011] Offset between fit and detection position for source 5 = 2.337004 pixels [Fri Oct 21 19:24:37 2011] 22.217620 total counts/ 13.659200 bgd. counts: snr = 2.315693 Spatial fit parameters: Offset between fit and detection position for source 5 = 2.337004 pixels Position = (533.9, 595.8) = 0 50 23.64 -73 18 19.8 Extent = 0.5 (0.2-1.1)", rotation angle = 0 Source counts = 8.6 +/- 4.7 Background counts = 13.7 Rate = 0.0004 +/- 0.0002 [Fri Oct 21 19:24:37 2011] Vigneting correction estimate = 1.000000 [Fri Oct 21 19:24:37 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Fri Oct 21 19:24:37 2011] Assessing source extent using major axis lower bound [Fri Oct 21 19:24:37 2011] Source does appear to be extended [Fri Oct 21 19:24:37 2011] Computing asymmetry using major and minor axis, asym = 1.00 [Fri Oct 21 19:24:53 2011] Using previous fit value to estimate initial spatial extent for simple fitting [Fri Oct 21 19:24:53 2011] Initial guess for spatial extent in simple fitting = 0.54" [Fri Oct 21 19:24:53 2011] Spatial fitting skipped for pass 1: source has 8.6 net counts, is at off-axis angle 4.2' [Fri Oct 21 19:24:58 2011] Vigneting correction estimate = 1.000000 [Fri Oct 21 19:24:58 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Fri Oct 21 19:24:58 2011] Assessing source extent using major axis lower bound [Fri Oct 21 19:24:58 2011] Source does appear to be extended [Fri Oct 21 19:24:58 2011] Computing asymmetry using major and minor axis, asym = 1.00 [Fri Oct 21 19:25:30 2011] Not overwriting source region fullrun_ccd6_acisf11984_pi14-548_pass1_cl_src5_src.reg [Fri Oct 21 19:25:30 2011] Extracting stamp from image fullrun_ccd6_acisf11984_pi14-548_cl_sm2.00.img.gz, (509, 571) - (558, 620) [Fri Oct 21 19:25:30 2011] Writing fullrun_ccd6_acisf11984_pi14-548_pass1_cl_src5.gif [Fri Oct 21 19:25:47 2011] ../../acisf11984/products/events/fullrun_ccd6_acisf11984_pi14-548_pass1_cl_src5_src.evt and ../../acisf11984/products/events/fullrun_ccd6_acisf11984_pi14-548_pass1_cl_src5_bgd.evt exist, delete to re-create [Fri Oct 21 19:25:47 2011] Size of ../../acisf11984/products/events/fullrun_ccd6_acisf11984_pi14-548_pass1_cl_src5_src.evt.gz[events] = 11 counts [Fri Oct 21 19:25:47 2011] Mean chipx,y = (724.18, 549.82) [Fri Oct 21 19:25:47 2011] Mean tdetx,y = (3599.18, 2251.82) [Fri Oct 21 19:25:47 2011] chipx,y range = (710.00-744.00, 534.00-567.00) [Fri Oct 21 19:25:47 2011] Size of ../../acisf11984/products/events/fullrun_ccd6_acisf11984_pi14-548_pass1_cl_src5_bgd.evt.gz[events] = 7 counts [Fri Oct 21 19:25:47 2011] ../../acisf11984/products/images/fullrun_ccd6_acisf11984_pi14-548_pass1_cl_src5_src.img and ../../acisf11984/products/images/fullrun_ccd6_acisf11984_pi14-548_pass1_cl_src5_bgd.img exist, delete to re-create [Fri Oct 21 19:25:47 2011] ../../acisf11984/products/spectra/fullrun_ccd6_acisf11984_pi14-548_pass1_cl_src5_src.pi and ../../acisf11984/products/spectra/fullrun_ccd6_acisf11984_pi14-548_pass1_cl_src5_bgd.pi exist, delete to re-create [Fri Oct 21 19:25:47 2011] Not generating rmf since there are only 8 counts [Fri Oct 21 19:25:50 2011] ../../acisf11984/products/lightcurves/fullrun_ccd6_acisf11984_pi14-548_pass1_cl_src5_src.lc and ../../acisf11984/products/lightcurves/fullrun_ccd6_acisf11984_pi14-548_pass1_cl_src5_bgd.lc exist, delete to re-create [Fri Oct 21 19:25:58 2011] 193.737 [Fri Oct 21 19:26:27 2011] Updating aperture counts using extracted products [Fri Oct 21 19:26:27 2011] Error reading totcts from fullrun_ccd6_acisf11984_pi14-548_pass1_cl_src5_src.pi.gz [Fri Oct 21 19:26:27 2011] Calculating source flux in energy range 0.30-8.00 [Fri Oct 21 19:26:27 2011] Using photon index=1.80, rate=0.000418, arf fullrun_ccd6_acisf11984_pi14-548_pass1_cl_src5.arf [Fri Oct 21 19:26:27 2011] Assuming count rate is from the 0.20-8.00 bandpass [Fri Oct 21 19:26:27 2011] Updating source flux to 5.2e-15 [Fri Oct 21 19:26:37 2011] Source 5 has fewer than 100.000000 counts, skipping spectral fitting