[Sat Oct 22 00:13:15 2011] Detection parameters: Position = (895.8, 255.0) = 7 3 58.51 -11 34 42.5 Extent = 0.7" x 0.5", rotation angle = 55 degrees Source counts = 31.6 +/- 5.8 Background counts = 2.4 Rate = 0.0008 +/- 0.0001 [Sat Oct 22 00:13:19 2011] Off-axis axis estimate = 3.98' [Sat Oct 22 00:14:27 2011] Using EEF radius (= 0.82 ")to estimate initial spatial extent for simple fitting [Sat Oct 22 00:14:27 2011] Initial guess for spatial extent in simple fitting = 0.82" [Sat Oct 22 00:14:27 2011] source mask rpix=1.7, npix_max = 18, mask sum = 16, frac = 0.846 [Sat Oct 22 00:14:27 2011] Giving source the simple spatial ID 26 for pass 0, mean size = 0.82" [Sat Oct 22 00:14:29 2011] fullrun_ccd6_acisf10845_pi14-548_cl_pass0_src26.ximg exists [Sat Oct 22 00:14:29 2011] fullrun_ccd6_acisf10845_pi14-548_cl_pass0_src26_1.ximg exists [Sat Oct 22 00:14:29 2011] Fit fullrun_ccd6_acisf10845_pi14-548_cl_pass0_src26 appears to have run properly [Sat Oct 22 00:14:30 2011] fullrun_ccd6_acisf10845_pi14-548_cl_pass0_tfrozen_src26.ximg exists [Sat Oct 22 00:14:30 2011] fullrun_ccd6_acisf10845_pi14-548_cl_pass0_tfrozen_src26_1.ximg exists [Sat Oct 22 00:14:30 2011] Fit fullrun_ccd6_acisf10845_pi14-548_cl_pass0_tfrozen_src26 appears to have run properly [Sat Oct 22 00:14:49 2011] Spatial fit model total counts = 33.710300, observed total counts = 36.000000 [Sat Oct 22 00:14:49 2011] Offset between fit and detection position for source 7 = 0.469420 pixels Spatial fit parameters: Offset between fit and detection position for source 7 = 0.469420 pixels Position = (896.3, 255.0) = 7 3 58.51 -11 34 42.7 Extent = 1.3 (1.0-1.6)" x 0.8 (0.6-1.0)", rotation angle = 129 (109-156) degrees Source counts = 33.6 +/- 5.8 Background counts = 0.0 Rate = 0.0008 +/- 0.0001 [Sat Oct 22 00:14:49 2011] Vigneting correction estimate = 1.000000 [Sat Oct 22 00:14:49 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Sat Oct 22 00:14:49 2011] Assessing source extent using major axis lower bound [Sat Oct 22 00:14:49 2011] Source does appear to be extended [Sat Oct 22 00:14:49 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 0.96 [Sat Oct 22 00:15:18 2011] Using previous fit value to estimate initial spatial extent for simple fitting [Sat Oct 22 00:15:18 2011] Initial guess for spatial extent in simple fitting = 1.03" [Sat Oct 22 00:15:18 2011] source mask rpix=2.1, npix_max = 27, mask sum = 30, frac = 1.108 [Sat Oct 22 00:15:18 2011] Giving source the simple spatial ID 26 for pass 1, mean size = 1.03" [Sat Oct 22 00:15:20 2011] fullrun_ccd6_acisf10845_pi14-548_cl_pass1_src26.ximg exists [Sat Oct 22 00:15:20 2011] fullrun_ccd6_acisf10845_pi14-548_cl_pass1_src26_1.ximg exists [Sat Oct 22 00:15:20 2011] Fit fullrun_ccd6_acisf10845_pi14-548_cl_pass1_src26 appears to have run properly [Sat Oct 22 00:15:21 2011] fullrun_ccd6_acisf10845_pi14-548_cl_pass1_tfrozen_src26.ximg exists [Sat Oct 22 00:15:21 2011] fullrun_ccd6_acisf10845_pi14-548_cl_pass1_tfrozen_src26_1.ximg exists [Sat Oct 22 00:15:21 2011] Fit fullrun_ccd6_acisf10845_pi14-548_cl_pass1_tfrozen_src26 appears to have run properly [Sat Oct 22 00:15:37 2011] Spatial fit model total counts = 33.911000, observed total counts = 35.000000 [Sat Oct 22 00:15:37 2011] Offset between fit and detection position for source 7 = 0.189372 pixels [Sat Oct 22 00:15:37 2011] 33.483727 total counts/ 0.000027 bgd. counts: snr = 6502.057060 Spatial fit parameters: Offset between fit and detection position for source 7 = 0.189372 pixels Position = (896.3, 255.2) = 7 3 58.51 -11 34 42.6 Extent = 1.0 (0.9-1.2)", rotation angle = 0 Source counts = 33.5 +/- 5.8 Background counts = 0.0 Rate = 0.0008 +/- 0.0001 [Sat Oct 22 00:15:38 2011] Vigneting correction estimate = 1.000000 [Sat Oct 22 00:15:38 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Sat Oct 22 00:15:38 2011] Assessing source extent using major axis lower bound [Sat Oct 22 00:15:38 2011] Source does appear to be extended [Sat Oct 22 00:15:38 2011] Computing asymmetry using major and minor axis, asym = 1.00 [Sat Oct 22 00:16:51 2011] Not overwriting source region fullrun_ccd6_acisf10845_pi14-548_pass1_cl_src7_src.reg [Sat Oct 22 00:16:51 2011] Extracting stamp from image fullrun_ccd6_acisf10845_pi14-548_cl_sm2.00.img.gz, (849, 208) - (944, 303) [Sat Oct 22 00:16:51 2011] Writing fullrun_ccd6_acisf10845_pi14-548_pass1_cl_src7.gif [Sat Oct 22 00:18:05 2011] ../../acisf10845/products/events/fullrun_ccd6_acisf10845_pi14-548_pass1_cl_src7_src.evt and ../../acisf10845/products/events/fullrun_ccd6_acisf10845_pi14-548_pass1_cl_src7_bgd.evt exist, delete to re-create [Sat Oct 22 00:18:05 2011] Size of ../../acisf10845/products/events/fullrun_ccd6_acisf10845_pi14-548_pass1_cl_src7_src.evt.gz[events] = 35 counts [Sat Oct 22 00:18:05 2011] Mean chipx,y = (862.17, 812.86) [Sat Oct 22 00:18:05 2011] Mean tdetx,y = (3737.17, 2514.86) [Sat Oct 22 00:18:05 2011] chipx,y range = (843.00-877.00, 792.00-834.00) [Sat Oct 22 00:18:05 2011] Size of ../../acisf10845/products/events/fullrun_ccd6_acisf10845_pi14-548_pass1_cl_src7_bgd.evt.gz[events] = 43 counts [Sat Oct 22 00:18:05 2011] ../../acisf10845/products/images/fullrun_ccd6_acisf10845_pi14-548_pass1_cl_src7_src.img and ../../acisf10845/products/images/fullrun_ccd6_acisf10845_pi14-548_pass1_cl_src7_bgd.img exist, delete to re-create [Sat Oct 22 00:18:05 2011] ../../acisf10845/products/spectra/fullrun_ccd6_acisf10845_pi14-548_pass1_cl_src7_src.pi and ../../acisf10845/products/spectra/fullrun_ccd6_acisf10845_pi14-548_pass1_cl_src7_bgd.pi exist, delete to re-create [Sat Oct 22 00:18:05 2011] Not generating rmf since there are only 33 counts [Sat Oct 22 00:18:08 2011] ../../acisf10845/products/lightcurves/fullrun_ccd6_acisf10845_pi14-548_pass1_cl_src7_src.lc and ../../acisf10845/products/lightcurves/fullrun_ccd6_acisf10845_pi14-548_pass1_cl_src7_bgd.lc exist, delete to re-create [Sat Oct 22 00:19:55 2011] 198.751 [Sat Oct 22 00:22:27 2011] Updating aperture counts using extracted products [Sat Oct 22 00:22:27 2011] Error reading totcts from fullrun_ccd6_acisf10845_pi14-548_pass1_cl_src7_src.pi.gz [Sat Oct 22 00:22:28 2011] Calculating source flux in energy range 0.30-8.00 [Sat Oct 22 00:22:28 2011] Using photon index=1.80, rate=0.000845, arf fullrun_ccd6_acisf10845_pi14-548_pass1_cl_src7.arf [Sat Oct 22 00:22:28 2011] Assuming count rate is from the 0.20-8.00 bandpass [Sat Oct 22 00:22:28 2011] Updating source flux to 1.1e-14 [Sat Oct 22 00:22:52 2011] Source 7 has fewer than 100.000000 counts, skipping spectral fitting