[Fri Jul 5 16:25:44 2013] Detection parameters: Position = (510.4, 1136.1) = 9 15 0.48 8 59 11.6 Extent = 1.2" x 0.6", rotation angle = 67 degrees Source counts = 10.1 +/- 3.5 Background counts = 1.9 Rate = 0.0007 +/- 0.0002 [Fri Jul 5 16:25:44 2013] Off-axis axis estimate = 6.60' [Fri Jul 5 16:59:49 2013] Using EEF radius (= 1.95 ")to estimate initial spatial extent for simple fitting [Fri Jul 5 16:59:49 2013] Initial guess for spatial extent in simple fitting = 1.95" [Fri Jul 5 16:59:49 2013] source mask rpix=4.0, npix_max = 79, mask sum = 81, frac = 1.020 [Fri Jul 5 16:59:49 2013] Giving source the simple spatial ID 12 for pass 0, mean size = 1.95" [Fri Jul 5 17:13:14 2013] fullrun_ccd7_acisf13858_pi14-548_cl_pass0_src12.ximg exists [Fri Jul 5 17:13:14 2013] fullrun_ccd7_acisf13858_pi14-548_cl_pass0_src12_1.ximg exists [Fri Jul 5 17:13:14 2013] Fit fullrun_ccd7_acisf13858_pi14-548_cl_pass0_src12 appears to have run properly [Fri Jul 5 17:13:14 2013] fullrun_ccd7_acisf13858_pi14-548_cl_pass0_tfrozen_src12.ximg exists [Fri Jul 5 17:13:14 2013] fullrun_ccd7_acisf13858_pi14-548_cl_pass0_tfrozen_src12_1.ximg exists [Fri Jul 5 17:13:14 2013] Fit fullrun_ccd7_acisf13858_pi14-548_cl_pass0_tfrozen_src12 appears to have run properly [Fri Jul 5 17:13:19 2013] Spatial fit model total counts = 21.288000, observed total counts = 21.000000 [Fri Jul 5 17:13:19 2013] Offset between fit and detection position for source 18 = 1.316367 pixels [Fri Jul 5 17:13:19 2013] 21.898700 total counts/ 11.546000 bgd. counts: snr = 3.046757 Spatial fit parameters: Offset between fit and detection position for source 18 = 1.316367 pixels Position = (510.9, 1137.3) = 9 15 0.48 8 59 11.9 Extent = 2.1 (0.5-3.9)", rotation angle = 92 (79-103) degrees Source counts = 10.4 +/- 4.7 Background counts = 11.5 Rate = 0.0007 +/- 0.0003 [Fri Jul 5 17:13:19 2013] Vigneting correction estimate = 1.000000 [Fri Jul 5 17:13:19 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Fri Jul 5 17:13:19 2013] Assessing source extent using major axis lower bound [Fri Jul 5 17:13:19 2013] Source does appear to be extended [Fri Jul 5 17:13:19 2013] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 0.66 [Fri Jul 5 17:52:34 2013] Using previous fit value to estimate initial spatial extent for simple fitting [Fri Jul 5 17:52:34 2013] Initial guess for spatial extent in simple fitting = 1.28" [Fri Jul 5 17:52:34 2013] source mask rpix=2.6, npix_max = 38, mask sum = 36, frac = 0.934 [Fri Jul 5 17:52:34 2013] Giving source the simple spatial ID 12 for pass 1, mean size = 1.28" [Fri Jul 5 18:06:07 2013] fullrun_ccd7_acisf13858_pi14-548_cl_pass1_src12.ximg exists [Fri Jul 5 18:06:07 2013] fullrun_ccd7_acisf13858_pi14-548_cl_pass1_src12_1.ximg exists [Fri Jul 5 18:06:07 2013] Fit fullrun_ccd7_acisf13858_pi14-548_cl_pass1_src12 appears to have run properly [Fri Jul 5 18:06:07 2013] fullrun_ccd7_acisf13858_pi14-548_cl_pass1_tfrozen_src12.ximg exists [Fri Jul 5 18:06:07 2013] fullrun_ccd7_acisf13858_pi14-548_cl_pass1_tfrozen_src12_1.ximg exists [Fri Jul 5 18:06:07 2013] Fit fullrun_ccd7_acisf13858_pi14-548_cl_pass1_tfrozen_src12 appears to have run properly [Fri Jul 5 18:06:12 2013] Warning, spatial fit 12 centroid is now closest to src. 17 [Fri Jul 5 18:06:12 2013] Vigneting correction estimate = 1.000000 [Fri Jul 5 18:06:12 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Fri Jul 5 18:06:12 2013] Assessing source extent using major axis lower bound [Fri Jul 5 18:06:12 2013] Source does appear to be extended [Fri Jul 5 18:06:12 2013] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 0.66 [Fri Jul 5 18:13:25 2013] Writing source region out to fullrun_ccd7_acisf13858_pi14-548_pass1_cl_src18_src.reg [Fri Jul 5 18:13:25 2013] Extracting stamp from image fullrun_ccd7_acisf13858_pi14-548_cl_sm2.00.img.gz, (416, 1042) - (606, 1232) [Fri Jul 5 18:13:25 2013] Writing fullrun_ccd7_acisf13858_pi14-548_pass1_cl_src18.gif [Fri Jul 5 18:16:34 2013] Size of ../../acisf13858/products/events/fullrun_ccd7_acisf13858_pi14-548_pass1_cl_src18_src.evt.gz[events] = 13 counts [Fri Jul 5 18:16:34 2013] Mean chipx,y = (993.85, 555.62) [Fri Jul 5 18:16:34 2013] Mean tdetx,y = (4910.85, 2257.62) [Fri Jul 5 18:16:34 2013] chipx,y range = (976.00-1009.00, 544.00-578.00) [Fri Jul 5 18:16:34 2013] Size of ../../acisf13858/products/events/fullrun_ccd7_acisf13858_pi14-548_pass1_cl_src18_bgd.evt.gz[events] = 72 counts [Fri Jul 5 18:16:35 2013] Not generating rmf since there are only 10 counts [Fri Jul 5 18:16:35 2013] arf not found, will run specextract [Fri Jul 5 18:16:43 2013] ../../acisf13858/products/spectra/fullrun_ccd7_acisf13858_pi14-548_pass1_cl_src18.warf not found [Fri Jul 5 18:16:43 2013] ../../acisf13858/products/spectra/fullrun_ccd7_acisf13858_pi14-548_pass1_cl_src18.wrmf not found [Fri Jul 5 18:16:43 2013] Removal of ../../acisf13858/products/spectra/fullrun_ccd7_acisf13858_pi14-548_pass1_cl_src18.soff failed [Fri Jul 5 18:18:33 2013] Spectrum 18 has only 10 counts, deleting rmf [Fri Jul 5 18:18:33 2013] 203.206 [Fri Jul 5 18:18:38 2013] Updating aperture counts using extracted products [Fri Jul 5 18:18:38 2013] Total counts from fullrun_ccd7_acisf13858_pi14-548_pass1_cl_src18_src.pi.gz = 13.00 [Fri Jul 5 18:18:38 2013] Total counts from fullrun_ccd7_acisf13858_pi14-548_pass1_cl_src18_bgd.pi.gz = 72.00 [Fri Jul 5 18:18:38 2013] Got source and background scale factors 0.000003, 0.000158 [Fri Jul 5 18:18:38 2013] User source parameters: Position = (510.9, 1137.3) = 9 15 0.48 8 59 11.9 Extent = 2.1 (0.5-3.9)", rotation angle = 92 (79-103) degrees Source aperture counts = 11.6 +/- 4.7 Background aperture counts = 1.4 Rate = 0.0008 +/- 0.0003 [Fri Jul 5 18:18:39 2013] Calculating source flux in energy range 0.30-8.00 [Fri Jul 5 18:18:39 2013] Using photon index=1.80, rate=0.000696, arf fullrun_ccd7_acisf13858_pi14-548_pass1_cl_src18.arf [Fri Jul 5 18:18:39 2013] Assuming count rate is from the 0.20-8.00 bandpass [Fri Jul 5 18:18:39 2013] Updating source flux to 5.8e-15 [Fri Jul 5 18:18:44 2013] Source 18 has fewer than 100.000000 counts, skipping spectral fitting