[Wed Sep 21 05:57:17 2011] Detection parameters: Position = (329.5, 576.1) = 0 33 41.88 -43 17 22.3 Extent = 0.6" x 0.5", rotation angle = 171 degrees Source counts = 10.1 +/- 3.3 Background counts = 0.9 Rate = 0.0003 +/- 9e-05 [Wed Sep 21 05:57:19 2011] Off-axis axis estimate = 4.16' [Wed Sep 21 05:58:28 2011] Using EEF radius (= 0.88 ")to estimate initial spatial extent for simple fitting [Wed Sep 21 05:58:28 2011] Initial guess for spatial extent in simple fitting = 0.88" [Wed Sep 21 05:58:28 2011] source mask rpix=1.8, npix_max = 20, mask sum = 20, frac = 0.956 [Wed Sep 21 05:58:28 2011] Giving source the simple spatial ID 19 for pass 0, mean size = 0.88" [Wed Sep 21 05:58:30 2011] fullrun_ccd3_acisf07017_pi14-548_cl_pass0_src19.ximg exists [Wed Sep 21 05:58:30 2011] fullrun_ccd3_acisf07017_pi14-548_cl_pass0_src19_1.ximg exists [Wed Sep 21 05:58:30 2011] Fit fullrun_ccd3_acisf07017_pi14-548_cl_pass0_src19 appears to have run properly [Wed Sep 21 05:58:30 2011] fullrun_ccd3_acisf07017_pi14-548_cl_pass0_tfrozen_src19.ximg exists [Wed Sep 21 05:58:30 2011] fullrun_ccd3_acisf07017_pi14-548_cl_pass0_tfrozen_src19_1.ximg exists [Wed Sep 21 05:58:30 2011] Fit fullrun_ccd3_acisf07017_pi14-548_cl_pass0_tfrozen_src19 appears to have run properly [Wed Sep 21 05:58:47 2011] Spatial fit model total counts = 13.763100, observed total counts = 13.000000 [Wed Sep 21 05:58:47 2011] Offset between fit and detection position for source 23 = 0.970142 pixels [Wed Sep 21 05:58:47 2011] 14.143280 total counts/ 4.781970 bgd. counts: snr = 4.280881 Spatial fit parameters: Offset between fit and detection position for source 23 = 0.970142 pixels Position = (330.1, 576.9) = 0 33 41.87 -43 17 22.2 Extent = 0.4 (0.2-0.5)", rotation angle = 0 Source counts = 9.4 +/- 3.8 Background counts = 4.8 Rate = 0.0003 +/- 0.0001 [Wed Sep 21 05:58:47 2011] Vigneting correction estimate = 1.000000 [Wed Sep 21 05:58:47 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Wed Sep 21 05:58:47 2011] Assessing source extent using major axis lower bound [Wed Sep 21 05:58:47 2011] Source does appear to be extended [Wed Sep 21 05:58:47 2011] Computing asymmetry using major and minor axis, asym = 1.00 [Wed Sep 21 05:59:18 2011] Using previous fit value to estimate initial spatial extent for simple fitting [Wed Sep 21 05:59:18 2011] Initial guess for spatial extent in simple fitting = 0.40" [Wed Sep 21 05:59:18 2011] Spatial fitting skipped for pass 1: source has 9.4 net counts, is at off-axis angle 4.2' [Wed Sep 21 05:59:33 2011] Vigneting correction estimate = 1.000000 [Wed Sep 21 05:59:33 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Wed Sep 21 05:59:33 2011] Assessing source extent using major axis lower bound [Wed Sep 21 05:59:33 2011] Source does appear to be extended [Wed Sep 21 05:59:33 2011] Computing asymmetry using major and minor axis, asym = 1.00 [Wed Sep 21 06:04:04 2011] Not overwriting source region fullrun_ccd3_acisf07017_pi14-548_pass1_cl_src23_src.reg [Wed Sep 21 06:04:04 2011] Extracting stamp from image fullrun_ccd3_acisf07017_pi14-548_cl_sm2.00.img.gz, (312, 559) - (348, 595) [Wed Sep 21 06:04:04 2011] Writing fullrun_ccd3_acisf07017_pi14-548_pass1_cl_src23.gif [Wed Sep 21 06:05:15 2011] ../../acisf07017/products/events/fullrun_ccd3_acisf07017_pi14-548_pass1_cl_src23_src.evt and ../../acisf07017/products/events/fullrun_ccd3_acisf07017_pi14-548_pass1_cl_src23_bgd.evt exist, delete to re-create [Wed Sep 21 06:05:15 2011] Size of ../../acisf07017/products/events/fullrun_ccd3_acisf07017_pi14-548_pass1_cl_src23_src.evt.gz[events] = 9 counts [Wed Sep 21 06:05:15 2011] Mean chipx,y = (482.00, 823.11) [Wed Sep 21 06:05:15 2011] Mean tdetx,y = (4308.89, 3543.00) [Wed Sep 21 06:05:15 2011] chipx,y range = (472.00-500.00, 811.00-838.00) [Wed Sep 21 06:05:15 2011] Size of ../../acisf07017/products/events/fullrun_ccd3_acisf07017_pi14-548_pass1_cl_src23_bgd.evt.gz[events] = 4 counts [Wed Sep 21 06:05:15 2011] ../../acisf07017/products/images/fullrun_ccd3_acisf07017_pi14-548_pass1_cl_src23_src.img and ../../acisf07017/products/images/fullrun_ccd3_acisf07017_pi14-548_pass1_cl_src23_bgd.img exist, delete to re-create [Wed Sep 21 06:05:15 2011] ../../acisf07017/products/spectra/fullrun_ccd3_acisf07017_pi14-548_pass1_cl_src23_src.pi and ../../acisf07017/products/spectra/fullrun_ccd3_acisf07017_pi14-548_pass1_cl_src23_bgd.pi exist, delete to re-create [Wed Sep 21 06:05:15 2011] Not generating rmf since there are only 9 counts [Wed Sep 21 06:05:18 2011] ../../acisf07017/products/lightcurves/fullrun_ccd3_acisf07017_pi14-548_pass1_cl_src23_src.lc and ../../acisf07017/products/lightcurves/fullrun_ccd3_acisf07017_pi14-548_pass1_cl_src23_bgd.lc exist, delete to re-create [Wed Sep 21 06:05:57 2011] 185.394 [Wed Sep 21 06:06:06 2011] Updating aperture counts using extracted products [Wed Sep 21 06:06:06 2011] Error reading totcts from fullrun_ccd3_acisf07017_pi14-548_pass1_cl_src23_src.pi.gz [Wed Sep 21 06:06:06 2011] Calculating source flux in energy range 0.30-8.00 [Wed Sep 21 06:06:06 2011] Using photon index=1.80, rate=0.000256, arf fullrun_ccd3_acisf07017_pi14-548_pass1_cl_src23.arf [Wed Sep 21 06:06:06 2011] Assuming count rate is from the 0.20-8.00 bandpass [Wed Sep 21 06:06:06 2011] Updating source flux to 3.1e-15 [Wed Sep 21 06:06:13 2011] Source 23 has fewer than 100.000000 counts, skipping spectral fitting