[Tue Oct 18 15:50:42 2011] Detection parameters: Position = (577.9, 680.4) = 16 48 28.93 35 5 48.7 Extent = 0.5" x 0.5", rotation angle = 14 degrees Source counts = 7.6 +/- 2.8 Background counts = 0.4 Rate = 0.0009 +/- 0.0003 [Tue Oct 18 15:50:42 2011] Off-axis axis estimate = 6.08' [Tue Oct 18 15:51:15 2011] Using EEF radius (= 1.67 ")to estimate initial spatial extent for simple fitting [Tue Oct 18 15:51:15 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass [Tue Oct 18 15:51:15 2011] Initial guess for spatial extent in simple fitting = 1.67" [Tue Oct 18 15:51:15 2011] Spatial fitting skipped for pass 0: source has 7.6 net counts, is at off-axis angle 6.1' [Tue Oct 18 15:51:21 2011] Vigneting correction estimate = 1.000000 [Tue Oct 18 15:51:21 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Tue Oct 18 15:51:21 2011] Assessing source extent using major [Tue Oct 18 15:51:21 2011] Source does appear to be extended [Tue Oct 18 15:51:21 2011] Computing asymmetry using major and minor axis, asym = 1.00 [Tue Oct 18 15:51:40 2011] Using EEF radius (= 1.67 ")to estimate initial spatial extent for simple fitting [Tue Oct 18 15:51:40 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass [Tue Oct 18 15:51:40 2011] Initial guess for spatial extent in simple fitting = 1.67" [Tue Oct 18 15:51:40 2011] Spatial fitting skipped for pass 1: source has 7.6 net counts, is at off-axis angle 6.1' [Tue Oct 18 15:51:46 2011] Vigneting correction estimate = 1.000000 [Tue Oct 18 15:51:46 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Tue Oct 18 15:51:46 2011] Assessing source extent using major [Tue Oct 18 15:51:46 2011] Source does appear to be extended [Tue Oct 18 15:51:46 2011] Computing asymmetry using major and minor axis, asym = 1.00 [Tue Oct 18 15:52:54 2011] Not overwriting source region fullrun_ccd2_acisf08636_pi14-548_pass1_cl_src6_src.reg [Tue Oct 18 15:52:54 2011] Extracting stamp from image fullrun_ccd2_acisf08636_pi14-548_cl_sm2.00.img.gz, (555, 658) - (600, 703) [Tue Oct 18 15:52:54 2011] Writing fullrun_ccd2_acisf08636_pi14-548_pass1_cl_src6.gif [Tue Oct 18 15:53:08 2011] ../../acisf08636/products/events/fullrun_ccd2_acisf08636_pi14-548_pass1_cl_src6_src.evt and ../../acisf08636/products/events/fullrun_ccd2_acisf08636_pi14-548_pass1_cl_src6_bgd.evt exist, delete to re-create [Tue Oct 18 15:53:08 2011] Size of ../../acisf08636/products/events/fullrun_ccd2_acisf08636_pi14-548_pass1_cl_src6_src.evt.gz[events] = 8 counts [Tue Oct 18 15:53:08 2011] Mean chipx,y = (584.38, 510.38) [Tue Oct 18 15:53:08 2011] Mean tdetx,y = (3571.38, 3501.62) [Tue Oct 18 15:53:08 2011] chipx,y range = (579.00-603.00, 501.00-513.00) [Tue Oct 18 15:53:08 2011] Size of ../../acisf08636/products/events/fullrun_ccd2_acisf08636_pi14-548_pass1_cl_src6_bgd.evt.gz[events] = 3 counts [Tue Oct 18 15:53:08 2011] ../../acisf08636/products/images/fullrun_ccd2_acisf08636_pi14-548_pass1_cl_src6_src.img and ../../acisf08636/products/images/fullrun_ccd2_acisf08636_pi14-548_pass1_cl_src6_bgd.img exist, delete to re-create [Tue Oct 18 15:53:08 2011] ../../acisf08636/products/spectra/fullrun_ccd2_acisf08636_pi14-548_pass1_cl_src6_src.pi and ../../acisf08636/products/spectra/fullrun_ccd2_acisf08636_pi14-548_pass1_cl_src6_bgd.pi exist, delete to re-create [Tue Oct 18 15:53:08 2011] Not generating rmf since there are only 7 counts [Tue Oct 18 15:53:11 2011] ../../acisf08636/products/lightcurves/fullrun_ccd2_acisf08636_pi14-548_pass1_cl_src6_src.lc and ../../acisf08636/products/lightcurves/fullrun_ccd2_acisf08636_pi14-548_pass1_cl_src6_bgd.lc exist, delete to re-create [Tue Oct 18 15:53:19 2011] 180.904 [Tue Oct 18 15:53:44 2011] Updating aperture counts using extracted products [Tue Oct 18 15:53:44 2011] Error reading totcts from fullrun_ccd2_acisf08636_pi14-548_pass1_cl_src6_src.pi.gz [Tue Oct 18 15:53:44 2011] Calculating source flux in energy range 0.30-8.00 [Tue Oct 18 15:53:44 2011] Using photon index=1.80, rate=0.000878, arf fullrun_ccd2_acisf08636_pi14-548_pass1_cl_src6.arf [Tue Oct 18 15:53:44 2011] Assuming count rate is from the 0.20-8.00 bandpass [Tue Oct 18 15:53:44 2011] Updating source flux to 1.1e-14 [Tue Oct 18 15:53:51 2011] Simple spatial fitting not done (or not done successfully), skipping spectral fitting