[Tue Oct 4 03:28:02 2011] Detection parameters: Position = (904.5, 538.5) = 15 16 42.44 7 0 48.1 Extent = 0.5" x 0.5", rotation angle = 90 degrees Source counts = 25.5 +/- 11.3 Background counts = 102.5 Rate = 0.0004 +/- 0.0002 [Tue Oct 4 03:28:02 2011] Off-axis axis estimate = 0.56' [Tue Oct 4 03:29:50 2011] Using EEF radius (= 0.39 ")to estimate initial spatial extent for simple fitting [Tue Oct 4 03:29:50 2011] Initial guess for spatial extent in simple fitting = 0.39" [Tue Oct 4 03:29:50 2011] source mask rpix=0.8, npix_max = 6, mask sum = 4, frac = 0.599 [Tue Oct 4 03:29:50 2011] Giving source the simple spatial ID 23 for pass 0, mean size = 0.39" [Tue Oct 4 03:29:50 2011] fullrun_ccd7_acisf10477_pi14-548_cl_pass0_src23.ximg exists [Tue Oct 4 03:29:50 2011] fullrun_ccd7_acisf10477_pi14-548_cl_pass0_src23_1.ximg exists [Tue Oct 4 03:29:50 2011] Fit fullrun_ccd7_acisf10477_pi14-548_cl_pass0_src23 appears to have run properly [Tue Oct 4 03:29:51 2011] fullrun_ccd7_acisf10477_pi14-548_cl_pass0_tfrozen_src23.ximg exists [Tue Oct 4 03:29:51 2011] fullrun_ccd7_acisf10477_pi14-548_cl_pass0_tfrozen_src23_1.ximg exists [Tue Oct 4 03:29:51 2011] Fit fullrun_ccd7_acisf10477_pi14-548_cl_pass0_tfrozen_src23 appears to have run properly [Tue Oct 4 03:30:00 2011] Spatial fit model total counts = 639.020000, observed total counts = 648.000000 [Tue Oct 4 03:30:00 2011] Offset between fit and detection position for source 28 = 2.858405 pixels [Tue Oct 4 03:30:00 2011] 636.724800 total counts/ 562.141000 bgd. counts: snr = 3.145733 Spatial fit parameters: Offset between fit and detection position for source 28 = 2.858405 pixels Position = (907.2, 537.5) = 15 16 42.36 7 0 47.4 Extent = 1.5 (1.5-3.0)", rotation angle = 0 Source counts = 74.6 +/- 25.2 Background counts = 562.1 Rate = 0.001 +/- 0.0004 [Tue Oct 4 03:30:00 2011] Vigneting correction estimate = 1.000000 [Tue Oct 4 03:30:00 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Tue Oct 4 03:30:00 2011] Assessing source extent using major axis lower bound [Tue Oct 4 03:30:00 2011] Source does appear to be extended [Tue Oct 4 03:30:00 2011] Computing asymmetry using major and minor axis, asym = 1.00 [Tue Oct 4 03:30:17 2011] Using previous fit value to estimate initial spatial extent for simple fitting [Tue Oct 4 03:30:17 2011] Initial guess for spatial extent in simple fitting = 1.50" [Tue Oct 4 03:30:17 2011] source mask rpix=3.0, npix_max = 50, mask sum = 45, frac = 0.893 [Tue Oct 4 03:30:17 2011] Giving source the simple spatial ID 15 for pass 1, mean size = 1.50" [Tue Oct 4 03:30:18 2011] fullrun_ccd7_acisf10477_pi14-548_cl_pass1_src15.ximg exists [Tue Oct 4 03:30:18 2011] fullrun_ccd7_acisf10477_pi14-548_cl_pass1_src15_1.ximg exists [Tue Oct 4 03:30:18 2011] Fit fullrun_ccd7_acisf10477_pi14-548_cl_pass1_src15 appears to have run properly [Tue Oct 4 03:30:18 2011] fullrun_ccd7_acisf10477_pi14-548_cl_pass1_tfrozen_src15.ximg exists [Tue Oct 4 03:30:18 2011] fullrun_ccd7_acisf10477_pi14-548_cl_pass1_tfrozen_src15_1.ximg exists [Tue Oct 4 03:30:18 2011] Fit fullrun_ccd7_acisf10477_pi14-548_cl_pass1_tfrozen_src15 appears to have run properly [Tue Oct 4 03:30:25 2011] Warning, spatial fit 15 centroid is now closest to src. 14 [Tue Oct 4 03:30:25 2011] Vigneting correction estimate = 1.000000 [Tue Oct 4 03:30:25 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Tue Oct 4 03:30:25 2011] Assessing source extent using major axis lower bound [Tue Oct 4 03:30:25 2011] Source does appear to be extended [Tue Oct 4 03:30:25 2011] Computing asymmetry using major and minor axis, asym = 1.00 [Tue Oct 4 03:32:53 2011] Not overwriting source region fullrun_ccd7_acisf10477_pi14-548_pass1_cl_src28_src.reg [Tue Oct 4 03:32:53 2011] Extracting stamp from image fullrun_ccd7_acisf10477_pi14-548_cl_sm2.00.img.gz, (839, 469) - (976, 606) [Tue Oct 4 03:32:53 2011] Writing fullrun_ccd7_acisf10477_pi14-548_pass1_cl_src28.gif [Tue Oct 4 03:33:34 2011] ../../acisf10477/products/events/fullrun_ccd7_acisf10477_pi14-548_pass1_cl_src28_src.evt and ../../acisf10477/products/events/fullrun_ccd7_acisf10477_pi14-548_pass1_cl_src28_bgd.evt exist, delete to re-create [Tue Oct 4 03:33:35 2011] Size of ../../acisf10477/products/events/fullrun_ccd7_acisf10477_pi14-548_pass1_cl_src28_src.evt.gz[events] = 1072 counts [Tue Oct 4 03:33:35 2011] Mean chipx,y = (252.75, 486.55) [Tue Oct 4 03:33:35 2011] Mean tdetx,y = (4169.75, 2188.55) [Tue Oct 4 03:33:35 2011] chipx,y range = (224.00-281.00, 459.00-512.00) [Tue Oct 4 03:33:35 2011] Size of ../../acisf10477/products/events/fullrun_ccd7_acisf10477_pi14-548_pass1_cl_src28_bgd.evt.gz[events] = 13779 counts [Tue Oct 4 03:33:35 2011] ../../acisf10477/products/images/fullrun_ccd7_acisf10477_pi14-548_pass1_cl_src28_src.img and ../../acisf10477/products/images/fullrun_ccd7_acisf10477_pi14-548_pass1_cl_src28_bgd.img exist, delete to re-create [Tue Oct 4 03:33:35 2011] ../../acisf10477/products/spectra/fullrun_ccd7_acisf10477_pi14-548_pass1_cl_src28_src.pi and ../../acisf10477/products/spectra/fullrun_ccd7_acisf10477_pi14-548_pass1_cl_src28_bgd.pi exist, delete to re-create [Tue Oct 4 03:33:35 2011] Not generating rmf since there are only 74 counts [Tue Oct 4 03:33:37 2011] ../../acisf10477/products/lightcurves/fullrun_ccd7_acisf10477_pi14-548_pass1_cl_src28_src.lc and ../../acisf10477/products/lightcurves/fullrun_ccd7_acisf10477_pi14-548_pass1_cl_src28_bgd.lc exist, delete to re-create [Tue Oct 4 03:33:39 2011] 225.075 [Tue Oct 4 03:33:42 2011] Updating aperture counts using extracted products [Tue Oct 4 03:33:42 2011] Error reading totcts from fullrun_ccd7_acisf10477_pi14-548_pass1_cl_src28_src.pi.gz [Tue Oct 4 03:33:42 2011] Calculating source flux in energy range 0.30-8.00 [Tue Oct 4 03:33:42 2011] Using photon index=1.80, rate=0.00122, arf fullrun_ccd7_acisf10477_pi14-548_pass1_cl_src28.arf [Tue Oct 4 03:33:42 2011] Assuming count rate is from the 0.20-8.00 bandpass [Tue Oct 4 03:33:42 2011] Updating source flux to 9.4e-15 [Tue Oct 4 03:33:56 2011] Source 28 has fewer than 100.000000 counts, skipping spectral fitting