[Mon Oct 3 00:51:06 2011] Detection parameters: Position = (731.6, 967.2) = 23 1 5.26 30 12 4.6 Extent = 0.8" x 0.5", rotation angle = 88 degrees Source counts = 10.2 +/- 3.5 Background counts = 1.8 Rate = 0.0004 +/- 0.0001 [Mon Oct 3 00:51:07 2011] Off-axis axis estimate = 3.82' [Mon Oct 3 00:51:50 2011] Using EEF radius (= 0.78 ")to estimate initial spatial extent for simple fitting [Mon Oct 3 00:51:50 2011] Initial guess for spatial extent in simple fitting = 0.78" [Mon Oct 3 00:51:50 2011] source mask rpix=1.6, npix_max = 17, mask sum = 16, frac = 0.923 [Mon Oct 3 00:51:50 2011] Giving source the simple spatial ID 17 for pass 0, mean size = 0.78" [Mon Oct 3 00:51:51 2011] fullrun_ccd7_acisf11786_pi14-548_cl_pass0_src17.ximg exists [Mon Oct 3 00:51:51 2011] fullrun_ccd7_acisf11786_pi14-548_cl_pass0_src17_1.ximg exists [Mon Oct 3 00:51:51 2011] Fit fullrun_ccd7_acisf11786_pi14-548_cl_pass0_src17 appears to have run properly [Mon Oct 3 00:51:51 2011] fullrun_ccd7_acisf11786_pi14-548_cl_pass0_tfrozen_src17.ximg exists [Mon Oct 3 00:51:51 2011] fullrun_ccd7_acisf11786_pi14-548_cl_pass0_tfrozen_src17_1.ximg exists [Mon Oct 3 00:51:51 2011] Fit fullrun_ccd7_acisf11786_pi14-548_cl_pass0_tfrozen_src17 appears to have run properly [Mon Oct 3 00:51:59 2011] Spatial fit model total counts = 17.961800, observed total counts = 18.000000 [Mon Oct 3 00:51:59 2011] Offset between fit and detection position for source 17 = 0.472269 pixels [Mon Oct 3 00:51:59 2011] 17.729020 total counts/ 8.035270 bgd. counts: snr = 3.419728 Spatial fit parameters: Offset between fit and detection position for source 17 = 0.472269 pixels Position = (732.1, 967.3) = 23 1 5.26 30 12 4.3 Extent = 1.3 (0.9-1.6)" x 0.3 (0.2-0.7)", rotation angle = 83 (73-92) degrees Source counts = 9.7 +/- 4.2 Background counts = 8.0 Rate = 0.0003 +/- 0.0001 [Mon Oct 3 00:51:59 2011] Vigneting correction estimate = 1.000000 [Mon Oct 3 00:51:59 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Mon Oct 3 00:51:59 2011] Assessing source extent using major axis lower bound [Mon Oct 3 00:51:59 2011] Source does appear to be extended [Mon Oct 3 00:51:59 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.30 [Mon Oct 3 00:52:16 2011] Using previous fit value to estimate initial spatial extent for simple fitting [Mon Oct 3 00:52:16 2011] Initial guess for spatial extent in simple fitting = 0.80" [Mon Oct 3 00:52:16 2011] Spatial fitting skipped for pass 1: source has 9.7 net counts, is at off-axis angle 3.8' [Mon Oct 3 00:52:24 2011] Vigneting correction estimate = 1.000000 [Mon Oct 3 00:52:24 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Mon Oct 3 00:52:24 2011] Assessing source extent using major axis lower bound [Mon Oct 3 00:52:24 2011] Source does appear to be extended [Mon Oct 3 00:52:24 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.30 [Mon Oct 3 00:53:26 2011] Not overwriting source region fullrun_ccd7_acisf11786_pi14-548_pass1_cl_src17_src.reg [Mon Oct 3 00:53:26 2011] Extracting stamp from image fullrun_ccd7_acisf11786_pi14-548_cl_sm2.00.img.gz, (670, 906) - (794, 1029) [Mon Oct 3 00:53:26 2011] Writing fullrun_ccd7_acisf11786_pi14-548_pass1_cl_src17.gif [Mon Oct 3 00:54:11 2011] ../../acisf11786/products/events/fullrun_ccd7_acisf11786_pi14-548_pass1_cl_src17_src.evt and ../../acisf11786/products/events/fullrun_ccd7_acisf11786_pi14-548_pass1_cl_src17_bgd.evt exist, delete to re-create [Mon Oct 3 00:54:11 2011] Size of ../../acisf11786/products/events/fullrun_ccd7_acisf11786_pi14-548_pass1_cl_src17_src.evt.gz[events] = 10 counts [Mon Oct 3 00:54:11 2011] Mean chipx,y = (407.70, 910.70) [Mon Oct 3 00:54:11 2011] Mean tdetx,y = (4324.70, 2612.70) [Mon Oct 3 00:54:11 2011] chipx,y range = (396.00-429.00, 894.00-931.00) [Mon Oct 3 00:54:11 2011] Size of ../../acisf11786/products/events/fullrun_ccd7_acisf11786_pi14-548_pass1_cl_src17_bgd.evt.gz[events] = 91 counts [Mon Oct 3 00:54:11 2011] ../../acisf11786/products/images/fullrun_ccd7_acisf11786_pi14-548_pass1_cl_src17_src.img and ../../acisf11786/products/images/fullrun_ccd7_acisf11786_pi14-548_pass1_cl_src17_bgd.img exist, delete to re-create [Mon Oct 3 00:54:11 2011] ../../acisf11786/products/spectra/fullrun_ccd7_acisf11786_pi14-548_pass1_cl_src17_src.pi and ../../acisf11786/products/spectra/fullrun_ccd7_acisf11786_pi14-548_pass1_cl_src17_bgd.pi exist, delete to re-create [Mon Oct 3 00:54:11 2011] Not generating rmf since there are only 9 counts [Mon Oct 3 00:54:14 2011] ../../acisf11786/products/lightcurves/fullrun_ccd7_acisf11786_pi14-548_pass1_cl_src17_src.lc and ../../acisf11786/products/lightcurves/fullrun_ccd7_acisf11786_pi14-548_pass1_cl_src17_bgd.lc exist, delete to re-create [Mon Oct 3 00:54:27 2011] 221.615 [Mon Oct 3 00:54:30 2011] Updating aperture counts using extracted products [Mon Oct 3 00:54:30 2011] Error reading totcts from fullrun_ccd7_acisf11786_pi14-548_pass1_cl_src17_src.pi.gz [Mon Oct 3 00:54:30 2011] Calculating source flux in energy range 0.30-8.00 [Mon Oct 3 00:54:30 2011] Using photon index=1.80, rate=0.000338, arf fullrun_ccd7_acisf11786_pi14-548_pass1_cl_src17.arf [Mon Oct 3 00:54:30 2011] Assuming count rate is from the 0.20-8.00 bandpass [Mon Oct 3 00:54:30 2011] Updating source flux to 2.8e-15 [Mon Oct 3 00:54:38 2011] Source 17 has fewer than 100.000000 counts, skipping spectral fitting