[Sat Sep 24 05:52:14 2011] Detection parameters: Position = (908.0, 418.2) = 8 20 29.63 20 42 38.2 Extent = 1.1" x 0.5", rotation angle = 158 degrees Source counts = 6.8 +/- 2.8 Background counts = 1.2 Rate = 0.0002 +/- 0.0001 [Sat Sep 24 05:52:15 2011] Off-axis axis estimate = 7.02' [Sat Sep 24 05:53:28 2011] Using EEF radius (= 2.19 ")to estimate initial spatial extent for simple fitting [Sat Sep 24 05:53:28 2011] Initial guess for spatial extent in simple fitting = 2.19" [Sat Sep 24 05:53:28 2011] Spatial fitting skipped for pass 0: source has 6.8 net counts, is at off-axis angle 7.0' [Sat Sep 24 05:53:41 2011] Vigneting correction estimate = 1.000000 [Sat Sep 24 05:53:41 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Sat Sep 24 05:53:41 2011] Assessing source extent using major [Sat Sep 24 05:53:41 2011] Source does appear to be extended [Sat Sep 24 05:53:41 2011] Computing asymmetry using major and minor axis, asym = 2.28 [Sat Sep 24 05:53:41 2011] Source is asymmetric [Sat Sep 24 05:54:10 2011] Using EEF radius (= 2.19 ")to estimate initial spatial extent for simple fitting [Sat Sep 24 05:54:10 2011] Initial guess for spatial extent in simple fitting = 2.19" [Sat Sep 24 05:54:10 2011] Spatial fitting skipped for pass 1: source has 6.8 net counts, is at off-axis angle 7.0' [Sat Sep 24 05:54:34 2011] Vigneting correction estimate = 1.000000 [Sat Sep 24 05:54:34 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Sat Sep 24 05:54:34 2011] Assessing source extent using major [Sat Sep 24 05:54:34 2011] Source does appear to be extended [Sat Sep 24 05:54:34 2011] Computing asymmetry using major and minor axis, asym = 2.28 [Sat Sep 24 05:54:34 2011] Source is asymmetric [Sat Sep 24 05:56:21 2011] Not overwriting source region fullrun_ccd1_acisf07927_pi14-548_pass1_cl_src15_src.reg [Sat Sep 24 05:56:21 2011] Extracting stamp from image fullrun_ccd1_acisf07927_pi14-548_cl_sm2.00.img.gz, (857, 367) - (959, 470) [Sat Sep 24 05:56:21 2011] Writing fullrun_ccd1_acisf07927_pi14-548_pass1_cl_src15.gif [Sat Sep 24 05:57:33 2011] ../../acisf07927/products/events/fullrun_ccd1_acisf07927_pi14-548_pass1_cl_src15_src.evt and ../../acisf07927/products/events/fullrun_ccd1_acisf07927_pi14-548_pass1_cl_src15_bgd.evt exist, delete to re-create [Sat Sep 24 05:57:33 2011] Size of ../../acisf07927/products/events/fullrun_ccd1_acisf07927_pi14-548_pass1_cl_src15_src.evt.gz[events] = 8 counts [Sat Sep 24 05:57:33 2011] Mean chipx,y = (271.88, 255.62) [Sat Sep 24 05:57:33 2011] Mean tdetx,y = (4876.38, 4378.88) [Sat Sep 24 05:57:33 2011] chipx,y range = (265.00-287.00, 235.00-267.00) [Sat Sep 24 05:57:34 2011] Size of ../../acisf07927/products/events/fullrun_ccd1_acisf07927_pi14-548_pass1_cl_src15_bgd.evt.gz[events] = 19 counts [Sat Sep 24 05:57:34 2011] ../../acisf07927/products/images/fullrun_ccd1_acisf07927_pi14-548_pass1_cl_src15_src.img and ../../acisf07927/products/images/fullrun_ccd1_acisf07927_pi14-548_pass1_cl_src15_bgd.img exist, delete to re-create [Sat Sep 24 05:57:34 2011] ../../acisf07927/products/spectra/fullrun_ccd1_acisf07927_pi14-548_pass1_cl_src15_src.pi and ../../acisf07927/products/spectra/fullrun_ccd1_acisf07927_pi14-548_pass1_cl_src15_bgd.pi exist, delete to re-create [Sat Sep 24 05:57:34 2011] Not generating rmf since there are only 6 counts [Sat Sep 24 05:57:37 2011] ../../acisf07927/products/lightcurves/fullrun_ccd1_acisf07927_pi14-548_pass1_cl_src15_src.lc and ../../acisf07927/products/lightcurves/fullrun_ccd1_acisf07927_pi14-548_pass1_cl_src15_bgd.lc exist, delete to re-create [Sat Sep 24 05:57:44 2011] 176.715 [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_ccd1_acisf07927_pi14-548_pass1_cl_src15_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=0.000228, arf fullrun_ccd1_acisf07927_pi14-548_pass1_cl_src15.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 3e-15 [Sat Sep 24 06:00:27 2011] Simple spatial fitting not done (or not done successfully), skipping spectral fitting