[Sun Oct 2 07:56:30 2011] Detection parameters: Position = (939.5, 686.7) = 21 54 0.55 62 32 32.7 Extent = 0.5" x 0.5", rotation angle = 29 degrees Source counts = 5.6 +/- 2.4 Background counts = 0.4 Rate = 0.0003 +/- 0.0001 [Sun Oct 2 07:56:32 2011] Off-axis axis estimate = 3.27' [Sun Oct 2 07:57:45 2011] Using EEF radius (= 0.64 ")to estimate initial spatial extent for simple fitting [Sun Oct 2 07:57:45 2011] Initial guess for spatial extent in simple fitting = 0.64" [Sun Oct 2 07:57:45 2011] Spatial fitting skipped for pass 0: source has 5.6 net counts, is at off-axis angle 3.3' [Sun Oct 2 07:58:05 2011] Vigneting correction estimate = 1.000000 [Sun Oct 2 07:58:05 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Sun Oct 2 07:58:05 2011] Assessing source extent using major [Sun Oct 2 07:58:05 2011] Source does appear to be extended [Sun Oct 2 07:58:05 2011] Computing asymmetry using major and minor axis, asym = 1.00 [Sun Oct 2 07:58:40 2011] Using EEF radius (= 0.64 ")to estimate initial spatial extent for simple fitting [Sun Oct 2 07:58:40 2011] Initial guess for spatial extent in simple fitting = 0.64" [Sun Oct 2 07:58:40 2011] Spatial fitting skipped for pass 1: source has 5.6 net counts, is at off-axis angle 3.3' [Sun Oct 2 07:58:55 2011] Vigneting correction estimate = 1.000000 [Sun Oct 2 07:58:55 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Sun Oct 2 07:58:55 2011] Assessing source extent using major [Sun Oct 2 07:58:55 2011] Source does appear to be extended [Sun Oct 2 07:58:55 2011] Computing asymmetry using major and minor axis, asym = 1.00 [Sun Oct 2 08:05:58 2011] Not overwriting source region fullrun_ccd2_acisf08938_pi14-548_pass1_cl_src4_src.reg [Sun Oct 2 08:05:58 2011] Extracting stamp from image fullrun_ccd2_acisf08938_pi14-548_cl_sm2.00.img.gz, (917, 664) - (962, 709) [Sun Oct 2 08:05:58 2011] Writing fullrun_ccd2_acisf08938_pi14-548_pass1_cl_src4.gif [Sun Oct 2 08:07:35 2011] ../../acisf08938/products/events/fullrun_ccd2_acisf08938_pi14-548_pass1_cl_src4_src.evt and ../../acisf08938/products/events/fullrun_ccd2_acisf08938_pi14-548_pass1_cl_src4_bgd.evt exist, delete to re-create [Sun Oct 2 08:07:35 2011] Size of ../../acisf08938/products/events/fullrun_ccd2_acisf08938_pi14-548_pass1_cl_src4_src.evt.gz[events] = 6 counts [Sun Oct 2 08:07:35 2011] Mean chipx,y = (162.17, 667.50) [Sun Oct 2 08:07:35 2011] Mean tdetx,y = (3728.50, 3923.83) [Sun Oct 2 08:07:35 2011] chipx,y range = (158.00-183.00, 650.00-671.00) [Sun Oct 2 08:07:35 2011] Size of ../../acisf08938/products/events/fullrun_ccd2_acisf08938_pi14-548_pass1_cl_src4_bgd.evt.gz[events] = 2 counts [Sun Oct 2 08:07:35 2011] ../../acisf08938/products/images/fullrun_ccd2_acisf08938_pi14-548_pass1_cl_src4_src.img and ../../acisf08938/products/images/fullrun_ccd2_acisf08938_pi14-548_pass1_cl_src4_bgd.img exist, delete to re-create [Sun Oct 2 08:07:35 2011] ../../acisf08938/products/spectra/fullrun_ccd2_acisf08938_pi14-548_pass1_cl_src4_src.pi and ../../acisf08938/products/spectra/fullrun_ccd2_acisf08938_pi14-548_pass1_cl_src4_bgd.pi exist, delete to re-create [Sun Oct 2 08:07:35 2011] Not generating rmf since there are only 5 counts [Sun Oct 2 08:07:39 2011] ../../acisf08938/products/lightcurves/fullrun_ccd2_acisf08938_pi14-548_pass1_cl_src4_src.lc and ../../acisf08938/products/lightcurves/fullrun_ccd2_acisf08938_pi14-548_pass1_cl_src4_bgd.lc exist, delete to re-create [Sun Oct 2 08:07:56 2011] 188.738 [Sun Oct 2 08:10:37 2011] Updating aperture counts using extracted products [Sun Oct 2 08:10:37 2011] Error reading totcts from fullrun_ccd2_acisf08938_pi14-548_pass1_cl_src4_src.pi.gz [Sun Oct 2 08:10:37 2011] Calculating source flux in energy range 0.30-8.00 [Sun Oct 2 08:10:37 2011] Using photon index=1.80, rate=0.000312, arf fullrun_ccd2_acisf08938_pi14-548_pass1_cl_src4.arf [Sun Oct 2 08:10:37 2011] Assuming count rate is from the 0.20-8.00 bandpass [Sun Oct 2 08:10:37 2011] Updating source flux to 4e-15 [Sun Oct 2 08:10:50 2011] Simple spatial fitting not done (or not done successfully), skipping spectral fitting