[Sat Sep 24 05:52:16 2011] Detection parameters: Position = (664.2, 655.4) = 8 20 11.48 20 54 56.3 Extent = 1.7" x 0.6", rotation angle = 102 degrees Source counts = 9.6 +/- 3.5 Background counts = 2.4 Rate = 0.0003 +/- 0.0001 [Sat Sep 24 05:52:17 2011] Off-axis axis estimate = 6.11' [Sat Sep 24 05:53:29 2011] Using EEF radius (= 1.69 ")to estimate initial spatial extent for simple fitting [Sat Sep 24 05:53:29 2011] Initial guess for spatial extent in simple fitting = 1.69" [Sat Sep 24 05:53:29 2011] Spatial fitting skipped for pass 0: source has 9.6 net counts, is at off-axis angle 6.1' [Sat Sep 24 05:53:44 2011] Vigneting correction estimate = 1.000000 [Sat Sep 24 05:53:44 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Sat Sep 24 05:53:44 2011] Assessing source extent using major [Sat Sep 24 05:53:44 2011] Source does appear to be extended [Sat Sep 24 05:53:44 2011] Computing asymmetry using major and minor axis, asym = 2.98 [Sat Sep 24 05:53:44 2011] Source is asymmetric [Sat Sep 24 05:54:12 2011] Using EEF radius (= 1.69 ")to estimate initial spatial extent for simple fitting [Sat Sep 24 05:54:12 2011] Initial guess for spatial extent in simple fitting = 1.69" [Sat Sep 24 05:54:12 2011] Spatial fitting skipped for pass 1: source has 9.6 net counts, is at off-axis angle 6.1' [Sat Sep 24 05:54:43 2011] Vigneting correction estimate = 1.000000 [Sat Sep 24 05:54:43 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Sat Sep 24 05:54:43 2011] Assessing source extent using major [Sat Sep 24 05:54:43 2011] Source does appear to be extended [Sat Sep 24 05:54:43 2011] Computing asymmetry using major and minor axis, asym = 2.98 [Sat Sep 24 05:54:43 2011] Source is asymmetric [Sat Sep 24 05:57:45 2011] Not overwriting source region fullrun_ccd2_acisf07927_pi14-548_pass1_cl_src16_src.reg [Sat Sep 24 05:57:45 2011] Extracting stamp from image fullrun_ccd2_acisf07927_pi14-548_cl_sm2.00.img.gz, (589, 580) - (740, 731) [Sat Sep 24 05:57:45 2011] Writing fullrun_ccd2_acisf07927_pi14-548_pass1_cl_src16.gif [Sat Sep 24 05:58:30 2011] ../../acisf07927/products/events/fullrun_ccd2_acisf07927_pi14-548_pass1_cl_src16_src.evt and ../../acisf07927/products/events/fullrun_ccd2_acisf07927_pi14-548_pass1_cl_src16_bgd.evt exist, delete to re-create [Sat Sep 24 05:58:30 2011] Size of ../../acisf07927/products/events/fullrun_ccd2_acisf07927_pi14-548_pass1_cl_src16_src.evt.gz[events] = 18 counts [Sat Sep 24 05:58:30 2011] Mean chipx,y = (570.56, 481.72) [Sat Sep 24 05:58:30 2011] Mean tdetx,y = (3542.72, 3515.44) [Sat Sep 24 05:58:30 2011] chipx,y range = (550.00-586.00, 457.00-502.00) [Sat Sep 24 05:58:30 2011] Size of ../../acisf07927/products/events/fullrun_ccd2_acisf07927_pi14-548_pass1_cl_src16_bgd.evt.gz[events] = 64 counts [Sat Sep 24 05:58:30 2011] ../../acisf07927/products/images/fullrun_ccd2_acisf07927_pi14-548_pass1_cl_src16_src.img and ../../acisf07927/products/images/fullrun_ccd2_acisf07927_pi14-548_pass1_cl_src16_bgd.img exist, delete to re-create [Sat Sep 24 05:58:30 2011] ../../acisf07927/products/spectra/fullrun_ccd2_acisf07927_pi14-548_pass1_cl_src16_src.pi and ../../acisf07927/products/spectra/fullrun_ccd2_acisf07927_pi14-548_pass1_cl_src16_bgd.pi exist, delete to re-create [Sat Sep 24 05:58:30 2011] Not generating rmf since there are only 9 counts [Sat Sep 24 05:58:34 2011] ../../acisf07927/products/lightcurves/fullrun_ccd2_acisf07927_pi14-548_pass1_cl_src16_src.lc and ../../acisf07927/products/lightcurves/fullrun_ccd2_acisf07927_pi14-548_pass1_cl_src16_bgd.lc exist, delete to re-create [Sat Sep 24 05:58:51 2011] 180.208 [Sat Sep 24 06:00:20 2011] Updating aperture counts using extracted products [Sat Sep 24 06:00:20 2011] Error reading totcts from fullrun_ccd2_acisf07927_pi14-548_pass1_cl_src16_src.pi.gz [Sat Sep 24 06:00:20 2011] Calculating source flux in energy range 0.30-8.00 [Sat Sep 24 06:00:20 2011] Using photon index=1.80, rate=0.000324, arf fullrun_ccd2_acisf07927_pi14-548_pass1_cl_src16.arf [Sat Sep 24 06:00:20 2011] Assuming count rate is from the 0.20-8.00 bandpass [Sat Sep 24 06:00:20 2011] Updating source flux to 4.1e-15 [Sat Sep 24 06:00:31 2011] Simple spatial fitting not done (or not done successfully), skipping spectral fitting