[Sat Oct 8 23:08:59 2011] Detection parameters: Position = (741.9, 414.6) = 21 40 8.26 -63 55 19.8 Extent = 1.0" x 0.8", rotation angle = 2 degrees Source counts = 7.0 +/- 2.8 Background counts = 1.0 Rate = 0.0005 +/- 0.0002 [Sat Oct 8 23:09:00 2011] Off-axis axis estimate = 7.58' [Sat Oct 8 23:09:46 2011] Using EEF radius (= 2.55 ")to estimate initial spatial extent for simple fitting [Sat Oct 8 23:09:46 2011] Initial guess for spatial extent in simple fitting = 2.55" [Sat Oct 8 23:09:46 2011] Spatial fitting skipped for pass 0: source has 7.0 net counts, is at off-axis angle 7.6' [Sat Oct 8 23:09:54 2011] Vigneting correction estimate = 1.000000 [Sat Oct 8 23:09:54 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Sat Oct 8 23:09:54 2011] Assessing source extent using major [Sat Oct 8 23:09:54 2011] Source does appear to be extended [Sat Oct 8 23:09:54 2011] Computing asymmetry using major and minor axis, asym = 1.21 [Sat Oct 8 23:10:12 2011] Using EEF radius (= 2.55 ")to estimate initial spatial extent for simple fitting [Sat Oct 8 23:10:12 2011] Initial guess for spatial extent in simple fitting = 2.55" [Sat Oct 8 23:10:12 2011] Spatial fitting skipped for pass 1: source has 7.0 net counts, is at off-axis angle 7.6' [Sat Oct 8 23:10:20 2011] Warning: source 5 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 8 at 113.375381 pixels away [Sat Oct 8 23:10:20 2011] Warning: source 6 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 8 at 149.147274 pixels away [Sat Oct 8 23:10:20 2011] Vigneting correction estimate = 1.000000 [Sat Oct 8 23:10:20 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Sat Oct 8 23:10:20 2011] Assessing source extent using major [Sat Oct 8 23:10:20 2011] Source does appear to be extended [Sat Oct 8 23:10:20 2011] Computing asymmetry using major and minor axis, asym = 1.21 [Sat Oct 8 23:10:54 2011] Not overwriting source region fullrun_ccd6_acisf11675_pi14-548_pass1_cl_src8_src.reg [Sat Oct 8 23:10:54 2011] Extracting stamp from image fullrun_ccd6_acisf11675_pi14-548_cl_sm2.00.img.gz, (698, 371) - (786, 458) [Sat Oct 8 23:10:54 2011] Writing fullrun_ccd6_acisf11675_pi14-548_pass1_cl_src8.gif [Sat Oct 8 23:11:24 2011] ../../acisf11675/products/events/fullrun_ccd6_acisf11675_pi14-548_pass1_cl_src8_src.evt and ../../acisf11675/products/events/fullrun_ccd6_acisf11675_pi14-548_pass1_cl_src8_bgd.evt exist, delete to re-create [Sat Oct 8 23:11:24 2011] Size of ../../acisf11675/products/events/fullrun_ccd6_acisf11675_pi14-548_pass1_cl_src8_src.evt.gz[events] = 8 counts [Sat Oct 8 23:11:24 2011] Mean chipx,y = (311.75, 386.25) [Sat Oct 8 23:11:24 2011] Mean tdetx,y = (3186.75, 2088.25) [Sat Oct 8 23:11:24 2011] chipx,y range = (301.00-323.00, 372.00-401.00) [Sat Oct 8 23:11:24 2011] Size of ../../acisf11675/products/events/fullrun_ccd6_acisf11675_pi14-548_pass1_cl_src8_bgd.evt.gz[events] = 12 counts [Sat Oct 8 23:11:24 2011] ../../acisf11675/products/images/fullrun_ccd6_acisf11675_pi14-548_pass1_cl_src8_src.img and ../../acisf11675/products/images/fullrun_ccd6_acisf11675_pi14-548_pass1_cl_src8_bgd.img exist, delete to re-create [Sat Oct 8 23:11:24 2011] ../../acisf11675/products/spectra/fullrun_ccd6_acisf11675_pi14-548_pass1_cl_src8_src.pi and ../../acisf11675/products/spectra/fullrun_ccd6_acisf11675_pi14-548_pass1_cl_src8_bgd.pi exist, delete to re-create [Sat Oct 8 23:11:24 2011] Not generating rmf since there are only 7 counts [Sat Oct 8 23:11:27 2011] ../../acisf11675/products/lightcurves/fullrun_ccd6_acisf11675_pi14-548_pass1_cl_src8_src.lc and ../../acisf11675/products/lightcurves/fullrun_ccd6_acisf11675_pi14-548_pass1_cl_src8_bgd.lc exist, delete to re-create [Sat Oct 8 23:11:28 2011] 177.995 [Sat Oct 8 23:12:40 2011] Updating aperture counts using extracted products [Sat Oct 8 23:12:40 2011] Error reading totcts from fullrun_ccd6_acisf11675_pi14-548_pass1_cl_src8_src.pi.gz [Sat Oct 8 23:12:40 2011] Calculating source flux in energy range 0.30-8.00 [Sat Oct 8 23:12:40 2011] Using photon index=1.80, rate=0.000471, arf fullrun_ccd6_acisf11675_pi14-548_pass1_cl_src8.arf [Sat Oct 8 23:12:40 2011] Assuming count rate is from the 0.20-8.00 bandpass [Sat Oct 8 23:12:40 2011] Updating source flux to 5.6e-15 [Sat Oct 8 23:12:47 2011] Simple spatial fitting not done (or not done successfully), skipping spectral fitting