[Fri Oct 7 09:13:41 2011] Detection parameters: Position = (794.5, 557.0) = 20 15 48.74 37 13 14.0 Extent = 1.7" x 1.2", rotation angle = 174 degrees Source counts = 27.5 +/- 6.0 Background counts = 8.5 Rate = 0.0004 +/- 9e-05 [Fri Oct 7 09:13:42 2011] Off-axis axis estimate = 6.82' [Fri Oct 7 09:15:24 2011] Using EEF radius (= 2.07 ")to estimate initial spatial extent for simple fitting [Fri Oct 7 09:15:24 2011] Initial guess for spatial extent in simple fitting = 2.07" [Fri Oct 7 09:15:24 2011] source mask rpix=4.2, npix_max = 88, mask sum = 90, frac = 1.014 [Fri Oct 7 09:15:24 2011] Giving source the simple spatial ID 13 for pass 0, mean size = 2.07" [Fri Oct 7 09:15:25 2011] fullrun_ccd3_acisf11092_pi14-548_cl_pass0_src13.ximg exists [Fri Oct 7 09:15:25 2011] fullrun_ccd3_acisf11092_pi14-548_cl_pass0_src13_1.ximg exists [Fri Oct 7 09:15:25 2011] Fit fullrun_ccd3_acisf11092_pi14-548_cl_pass0_src13 appears to have run properly [Fri Oct 7 09:15:26 2011] fullrun_ccd3_acisf11092_pi14-548_cl_pass0_tfrozen_src13.ximg exists [Fri Oct 7 09:15:26 2011] fullrun_ccd3_acisf11092_pi14-548_cl_pass0_tfrozen_src13_1.ximg exists [Fri Oct 7 09:15:26 2011] Fit fullrun_ccd3_acisf11092_pi14-548_cl_pass0_tfrozen_src13 appears to have run properly [Fri Oct 7 09:15:48 2011] Warning: source 13 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 20 at 22.773547 pixels away [Fri Oct 7 09:15:48 2011] Vigneting correction estimate = 1.000000 [Fri Oct 7 09:15:48 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Fri Oct 7 09:15:48 2011] Assessing source extent using major [Fri Oct 7 09:15:48 2011] Source does appear to be extended [Fri Oct 7 09:15:48 2011] Computing asymmetry using major and minor axis, asym = 1.39 [Fri Oct 7 09:16:14 2011] Using EEF radius (= 2.07 ")to estimate initial spatial extent for simple fitting [Fri Oct 7 09:16:14 2011] Initial guess for spatial extent in simple fitting = 2.07" [Fri Oct 7 09:16:14 2011] source mask rpix=4.2, npix_max = 88, mask sum = 90, frac = 1.014 [Fri Oct 7 09:16:14 2011] Giving source the simple spatial ID 13 for pass 1, mean size = 2.07" [Fri Oct 7 09:16:14 2011] fullrun_ccd3_acisf11092_pi14-548_cl_pass1_src13.ximg exists [Fri Oct 7 09:16:14 2011] fullrun_ccd3_acisf11092_pi14-548_cl_pass1_src13_1.ximg exists [Fri Oct 7 09:16:14 2011] Fit fullrun_ccd3_acisf11092_pi14-548_cl_pass1_src13 appears to have run properly [Fri Oct 7 09:16:15 2011] fullrun_ccd3_acisf11092_pi14-548_cl_pass1_tfrozen_src13.ximg exists [Fri Oct 7 09:16:15 2011] fullrun_ccd3_acisf11092_pi14-548_cl_pass1_tfrozen_src13_1.ximg exists [Fri Oct 7 09:16:15 2011] Fit fullrun_ccd3_acisf11092_pi14-548_cl_pass1_tfrozen_src13 appears to have run properly [Fri Oct 7 09:16:35 2011] Warning: source 12 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 20 at 220.967154 pixels away [Fri Oct 7 09:16:35 2011] Spatial fit model total counts = 44.999500, observed total counts = 45.000000 [Fri Oct 7 09:16:35 2011] Offset between fit and detection position for source 20 = 0.791804 pixels [Fri Oct 7 09:16:35 2011] 44.642300 total counts/ 22.748700 bgd. counts: snr = 4.590277 Spatial fit parameters: Offset between fit and detection position for source 20 = 0.791804 pixels Position = (795.1, 557.5) = 20 15 48.74 37 13 14.1 Extent = 1.3 (0.7-2.0)", rotation angle = 0 Source counts = 21.9 +/- 6.7 Background counts = 22.7 Rate = 0.0003 +/- 0.0001 [Fri Oct 7 09:16:35 2011] Vigneting correction estimate = 1.000000 [Fri Oct 7 09:16:35 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Fri Oct 7 09:16:35 2011] Assessing source extent using major axis lower bound [Fri Oct 7 09:16:35 2011] Source does appear to be extended [Fri Oct 7 09:16:35 2011] Computing asymmetry using major and minor axis, asym = 1.00 [Fri Oct 7 09:21:26 2011] Not overwriting source region fullrun_ccd3_acisf11092_pi14-548_pass1_cl_src20_src.reg [Fri Oct 7 09:21:26 2011] Extracting stamp from image fullrun_ccd3_acisf11092_pi14-548_cl_sm2.00.img.gz, (738, 500) - (852, 615) [Fri Oct 7 09:21:26 2011] Writing fullrun_ccd3_acisf11092_pi14-548_pass1_cl_src20.gif [Fri Oct 7 09:22:13 2011] ../../acisf11092/products/events/fullrun_ccd3_acisf11092_pi14-548_pass1_cl_src20_src.evt and ../../acisf11092/products/events/fullrun_ccd3_acisf11092_pi14-548_pass1_cl_src20_bgd.evt exist, delete to re-create [Fri Oct 7 09:22:13 2011] Size of ../../acisf11092/products/events/fullrun_ccd3_acisf11092_pi14-548_pass1_cl_src20_src.evt.gz[events] = 35 counts [Fri Oct 7 09:22:13 2011] Mean chipx,y = (552.60, 290.63) [Fri Oct 7 09:22:13 2011] Mean tdetx,y = (4841.37, 3613.60) [Fri Oct 7 09:22:13 2011] chipx,y range = (530.00-574.00, 267.00-314.00) [Fri Oct 7 09:22:13 2011] Size of ../../acisf11092/products/events/fullrun_ccd3_acisf11092_pi14-548_pass1_cl_src20_bgd.evt.gz[events] = 86 counts [Fri Oct 7 09:22:13 2011] ../../acisf11092/products/images/fullrun_ccd3_acisf11092_pi14-548_pass1_cl_src20_src.img and ../../acisf11092/products/images/fullrun_ccd3_acisf11092_pi14-548_pass1_cl_src20_bgd.img exist, delete to re-create [Fri Oct 7 09:22:13 2011] ../../acisf11092/products/spectra/fullrun_ccd3_acisf11092_pi14-548_pass1_cl_src20_src.pi and ../../acisf11092/products/spectra/fullrun_ccd3_acisf11092_pi14-548_pass1_cl_src20_bgd.pi exist, delete to re-create [Fri Oct 7 09:22:13 2011] Not generating rmf since there are only 21 counts [Fri Oct 7 09:22:17 2011] ../../acisf11092/products/lightcurves/fullrun_ccd3_acisf11092_pi14-548_pass1_cl_src20_src.lc and ../../acisf11092/products/lightcurves/fullrun_ccd3_acisf11092_pi14-548_pass1_cl_src20_bgd.lc exist, delete to re-create [Fri Oct 7 09:22:45 2011] 176.875 [Fri Oct 7 09:23:06 2011] Updating aperture counts using extracted products [Fri Oct 7 09:23:06 2011] Error reading totcts from fullrun_ccd3_acisf11092_pi14-548_pass1_cl_src20_src.pi.gz [Fri Oct 7 09:23:06 2011] Calculating source flux in energy range 0.30-8.00 [Fri Oct 7 09:23:06 2011] Using photon index=1.80, rate=0.000316, arf fullrun_ccd3_acisf11092_pi14-548_pass1_cl_src20.arf [Fri Oct 7 09:23:06 2011] Assuming count rate is from the 0.20-8.00 bandpass [Fri Oct 7 09:23:06 2011] Updating source flux to 5.3e-15 [Fri Oct 7 09:23:19 2011] Source 20 has fewer than 100.000000 counts, skipping spectral fitting