[Thu May 9 10:06:19 2013] Detection parameters: Position = (684.0, 788.8) = 17 45 36.09 -29 1 49.3 Extent = 1.2" x 1.0", rotation angle = 147 degrees Source counts = 27.4 +/- 8.1 Background counts = 37.6 Rate = 0.0004 +/- 0.0001 [Thu May 9 10:06:19 2013] Off-axis axis estimate = 6.19' [Thu May 9 10:12:56 2013] Using EEF radius (= 1.73 ")to estimate initial spatial extent for simple fitting [Thu May 9 10:12:56 2013] Initial guess for spatial extent in simple fitting = 1.73" [Thu May 9 10:12:56 2013] source mask rpix=3.5, npix_max = 64, mask sum = 64, frac = 0.996 [Thu May 9 10:12:56 2013] Giving source the simple spatial ID 49 for pass 0, mean size = 1.73" [Thu May 9 11:43:24 2013] fullrun_ccd0_acisf13438_pi14-548_cl_pass0_src49.ximg exists [Thu May 9 11:43:24 2013] fullrun_ccd0_acisf13438_pi14-548_cl_pass0_src49_1.ximg exists [Thu May 9 11:43:24 2013] Fit fullrun_ccd0_acisf13438_pi14-548_cl_pass0_src49 appears to have run properly [Thu May 9 11:43:24 2013] fullrun_ccd0_acisf13438_pi14-548_cl_pass0_tfrozen_src49.ximg exists [Thu May 9 11:43:24 2013] fullrun_ccd0_acisf13438_pi14-548_cl_pass0_tfrozen_src49_1.ximg exists [Thu May 9 11:43:24 2013] Fit fullrun_ccd0_acisf13438_pi14-548_cl_pass0_tfrozen_src49 appears to have run properly [Thu May 9 15:14:54 2013] Spatial fit model total counts = 146.998000, observed total counts = 147.000000 [Thu May 9 15:14:54 2013] Offset between fit and detection position for source 56 = 0.508157 pixels [Thu May 9 15:14:54 2013] 145.310600 total counts/ 113.658000 bgd. counts: snr = 2.968994 Spatial fit parameters: Offset between fit and detection position for source 56 = 0.508157 pixels Position = (684.3, 789.3) = 17 45 36.10 -29 1 49.4 Extent = 2.2 (0.8-3.5)", rotation angle = 0 Source counts = 31.7 +/- 12.1 Background counts = 113.7 Rate = 0.0005 +/- 0.0002 [Thu May 9 15:14:54 2013] Vigneting correction estimate = 1.000000 [Thu May 9 15:14:54 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Thu May 9 15:14:54 2013] Assessing source extent using major axis lower bound [Thu May 9 15:14:54 2013] Source does appear to be extended [Thu May 9 15:14:54 2013] Computing asymmetry using major and minor axis, asym = 1.00 [Thu May 9 15:15:56 2013] Using previous fit value to estimate initial spatial extent for simple fitting [Thu May 9 15:15:56 2013] Initial guess for spatial extent in simple fitting = 2.17" [Thu May 9 15:15:56 2013] source mask rpix=4.4, npix_max = 96, mask sum = 100, frac = 1.037 [Thu May 9 15:15:56 2013] Giving source the simple spatial ID 38 for pass 1, mean size = 2.17" [Thu May 9 16:30:34 2013] fullrun_ccd0_acisf13438_pi14-548_cl_pass1_src38.ximg exists [Thu May 9 16:30:34 2013] fullrun_ccd0_acisf13438_pi14-548_cl_pass1_src38_1.ximg exists [Thu May 9 16:30:34 2013] Fit fullrun_ccd0_acisf13438_pi14-548_cl_pass1_src38 appears to have run properly [Thu May 9 16:30:35 2013] fullrun_ccd0_acisf13438_pi14-548_cl_pass1_tfrozen_src38.ximg exists [Thu May 9 16:30:35 2013] fullrun_ccd0_acisf13438_pi14-548_cl_pass1_tfrozen_src38_1.ximg exists [Thu May 9 16:30:35 2013] Fit fullrun_ccd0_acisf13438_pi14-548_cl_pass1_tfrozen_src38 appears to have run properly [Thu May 9 19:41:44 2013] Warning, spatial fit 38 centroid is now closest to src. 61 [Thu May 9 19:41:44 2013] Vigneting correction estimate = 1.000000 [Thu May 9 19:41:44 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Thu May 9 19:41:44 2013] Assessing source extent using major axis lower bound [Thu May 9 19:41:44 2013] Source does appear to be extended [Thu May 9 19:41:44 2013] Computing asymmetry using major and minor axis, asym = 1.00 [Thu May 9 19:42:43 2013] Writing source region out to fullrun_ccd0_acisf13438_pi14-548_pass1_cl_src56_src.reg [Thu May 9 19:42:43 2013] Extracting stamp from image fullrun_ccd0_acisf13438_pi14-548_cl_sm2.00.img.gz, (585, 690) - (784, 889) [Thu May 9 19:42:43 2013] Writing fullrun_ccd0_acisf13438_pi14-548_pass1_cl_src56.gif [Thu May 9 20:02:26 2013] Size of ../../acisf13438/products/events/fullrun_ccd0_acisf13438_pi14-548_pass1_cl_src56_src.evt.gz[events] = 160 counts [Thu May 9 20:02:26 2013] Mean chipx,y = (424.31, 746.80) [Thu May 9 20:02:26 2013] Mean tdetx,y = (3807.80, 4707.69) [Thu May 9 20:02:26 2013] chipx,y range = (393.00-453.00, 713.00-776.00) [Thu May 9 20:02:26 2013] Size of ../../acisf13438/products/events/fullrun_ccd0_acisf13438_pi14-548_pass1_cl_src56_bgd.evt.gz[events] = 1324 counts [Thu May 9 20:02:27 2013] Not generating rmf since there are only 31 counts [Thu May 9 20:02:27 2013] arf not found, will run specextract [Thu May 9 20:02:53 2013] ../../acisf13438/products/spectra/fullrun_ccd0_acisf13438_pi14-548_pass1_cl_src56.warf not found [Thu May 9 20:02:53 2013] ../../acisf13438/products/spectra/fullrun_ccd0_acisf13438_pi14-548_pass1_cl_src56.wrmf not found [Thu May 9 20:02:53 2013] Removal of ../../acisf13438/products/spectra/fullrun_ccd0_acisf13438_pi14-548_pass1_cl_src56.soff failed [Thu May 9 20:09:41 2013] Spectrum 56 has only 32 counts, deleting rmf [Thu May 9 20:09:41 2013] 181.633 [Thu May 9 22:02:53 2013] Updating aperture counts using extracted products [Thu May 9 22:02:53 2013] Total counts from fullrun_ccd0_acisf13438_pi14-548_pass1_cl_src56_src.pi.gz = 160.00 [Thu May 9 22:02:53 2013] Total counts from fullrun_ccd0_acisf13438_pi14-548_pass1_cl_src56_bgd.pi.gz = 1324.00 [Thu May 9 22:02:53 2013] Got source and background scale factors 0.000015, 0.000139 [Thu May 9 22:02:53 2013] User source parameters: Position = (684.3, 789.3) = 17 45 36.10 -29 1 49.4 Extent = 2.2 (0.8-3.5)", rotation angle = 0 Source aperture counts = 21.5 +/- 13.7 Background aperture counts = 138.5 Rate = 0.0003 +/- 0.0002 [Thu May 9 22:02:55 2013] Calculating source flux in energy range 0.30-8.00 [Thu May 9 22:02:55 2013] Using photon index=1.80, rate=0.000478, arf fullrun_ccd0_acisf13438_pi14-548_pass1_cl_src56.arf [Thu May 9 22:02:55 2013] Assuming count rate is from the 0.20-8.00 bandpass [Thu May 9 22:02:55 2013] Updating source flux to 8e-15 [Thu May 9 22:03:33 2013] Source 56 has fewer than 100.000000 counts, skipping spectral fitting