[Thu May 9 10:07:36 2013] Detection parameters: Position = (671.3, 711.4) = 17 46 11.40 -28 53 8.1 Extent = 1.4" x 1.2", rotation angle = 35 degrees Source counts = 36.6 +/- 9.5 Background counts = 53.4 Rate = 0.0006 +/- 0.0001 [Thu May 9 10:07:38 2013] Off-axis axis estimate = 6.06' [Thu May 9 13:58:34 2013] Using EEF radius (= 1.66 ")to estimate initial spatial extent for simple fitting [Thu May 9 13:58:34 2013] Initial guess for spatial extent in simple fitting = 1.66" [Thu May 9 13:58:34 2013] source mask rpix=3.4, npix_max = 59, mask sum = 56, frac = 0.934 [Thu May 9 13:58:34 2013] Giving source the simple spatial ID 21 for pass 0, mean size = 1.66" [Thu May 9 15:14:36 2013] fullrun_ccd3_acisf13438_pi14-548_cl_pass0_src21.ximg exists [Thu May 9 15:14:36 2013] fullrun_ccd3_acisf13438_pi14-548_cl_pass0_src21_1.ximg exists [Thu May 9 15:14:36 2013] Fit fullrun_ccd3_acisf13438_pi14-548_cl_pass0_src21 appears to have run properly [Thu May 9 15:14:37 2013] fullrun_ccd3_acisf13438_pi14-548_cl_pass0_tfrozen_src21.ximg exists [Thu May 9 15:14:37 2013] fullrun_ccd3_acisf13438_pi14-548_cl_pass0_tfrozen_src21_1.ximg exists [Thu May 9 15:14:37 2013] Fit fullrun_ccd3_acisf13438_pi14-548_cl_pass0_tfrozen_src21 appears to have run properly [Thu May 9 15:15:20 2013] Spatial fit model total counts = 97.134700, observed total counts = 97.000000 [Thu May 9 15:15:20 2013] Offset between fit and detection position for source 21 = 4.006488 pixels [Thu May 9 15:15:20 2013] 97.742100 total counts/ 81.810300 bgd. counts: snr = 1.761412 Spatial fit parameters: Offset between fit and detection position for source 21 = 4.006488 pixels Position = (667.3, 711.7) = 17 46 11.57 -28 53 8.3 Extent = 3.1 (2.6-3.3)", rotation angle = 360 (341-10) degrees Source counts = 15.9 +/- 9.9 Background counts = 81.8 Rate = 0.0002 +/- 0.0001 [Thu May 9 15:15:21 2013] Vigneting correction estimate = 1.000000 [Thu May 9 15:15:21 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Thu May 9 15:15:21 2013] Assessing source extent using major axis lower bound [Thu May 9 15:15:21 2013] Source does appear to be extended [Thu May 9 15:15:21 2013] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 2.31 [Thu May 9 15:15:21 2013] Source is asymmetric [Thu May 9 18:31:34 2013] Using previous fit value to estimate initial spatial extent for simple fitting [Thu May 9 18:31:34 2013] Initial guess for spatial extent in simple fitting = 1.74" [Thu May 9 18:31:34 2013] source mask rpix=3.5, npix_max = 65, mask sum = 64, frac = 0.977 [Thu May 9 18:31:34 2013] Giving source the simple spatial ID 21 for pass 1, mean size = 1.74" [Thu May 9 19:41:29 2013] fullrun_ccd3_acisf13438_pi14-548_cl_pass1_src21.ximg exists [Thu May 9 19:41:29 2013] fullrun_ccd3_acisf13438_pi14-548_cl_pass1_src21_1.ximg exists [Thu May 9 19:41:29 2013] Fit fullrun_ccd3_acisf13438_pi14-548_cl_pass1_src21 appears to have run properly [Thu May 9 19:41:29 2013] fullrun_ccd3_acisf13438_pi14-548_cl_pass1_tfrozen_src21.ximg exists [Thu May 9 19:41:29 2013] fullrun_ccd3_acisf13438_pi14-548_cl_pass1_tfrozen_src21_1.ximg exists [Thu May 9 19:41:30 2013] Fit fullrun_ccd3_acisf13438_pi14-548_cl_pass1_tfrozen_src21 appears to have run properly [Thu May 9 19:42:08 2013] Warning: source 21 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 21 at 13.421205 pixels away [Thu May 9 19:42:08 2013] Vigneting correction estimate = 1.000000 [Thu May 9 19:42:08 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Thu May 9 19:42:08 2013] Assessing source extent using major axis lower bound [Thu May 9 19:42:08 2013] Source does appear to be extended [Thu May 9 19:42:08 2013] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 2.31 [Thu May 9 19:42:08 2013] Source is asymmetric [Thu May 9 21:25:16 2013] Writing source region out to fullrun_ccd3_acisf13438_pi14-548_pass1_cl_src21_src.reg [Thu May 9 21:25:16 2013] Extracting stamp from image fullrun_ccd3_acisf13438_pi14-548_cl_sm2.00.img.gz, (527, 571) - (808, 852) [Thu May 9 21:25:16 2013] Writing fullrun_ccd3_acisf13438_pi14-548_pass1_cl_src21.gif [Thu May 9 21:36:56 2013] Size of ../../acisf13438/products/events/fullrun_ccd3_acisf13438_pi14-548_pass1_cl_src21_src.evt.gz[events] = 63 counts [Thu May 9 21:36:56 2013] Mean chipx,y = (596.46, 361.52) [Thu May 9 21:36:56 2013] Mean tdetx,y = (4770.48, 3657.46) [Thu May 9 21:36:56 2013] chipx,y range = (565.00-635.00, 342.00-382.00) [Thu May 9 21:36:56 2013] Size of ../../acisf13438/products/events/fullrun_ccd3_acisf13438_pi14-548_pass1_cl_src21_bgd.evt.gz[events] = 2983 counts [Thu May 9 21:36:57 2013] Not generating rmf since there are only 15 counts [Thu May 9 21:36:57 2013] arf not found, will run specextract [Thu May 9 21:37:22 2013] ../../acisf13438/products/spectra/fullrun_ccd3_acisf13438_pi14-548_pass1_cl_src21.warf not found [Thu May 9 21:37:22 2013] ../../acisf13438/products/spectra/fullrun_ccd3_acisf13438_pi14-548_pass1_cl_src21.wrmf not found [Thu May 9 21:37:22 2013] Removal of ../../acisf13438/products/spectra/fullrun_ccd3_acisf13438_pi14-548_pass1_cl_src21.soff failed [Thu May 9 22:02:40 2013] Spectrum 21 has only 16 counts, deleting rmf [Thu May 9 22:02:40 2013] 180.113 [Thu May 9 22:03:17 2013] Updating aperture counts using extracted products [Thu May 9 22:03:17 2013] Total counts from fullrun_ccd3_acisf13438_pi14-548_pass1_cl_src21_src.pi.gz = 63.00 [Thu May 9 22:03:17 2013] Total counts from fullrun_ccd3_acisf13438_pi14-548_pass1_cl_src21_bgd.pi.gz = 2983.00 [Thu May 9 22:03:17 2013] Got source and background scale factors 0.000004, 0.000308 [Thu May 9 22:03:17 2013] User source parameters: Position = (667.3, 711.7) = 17 46 11.57 -28 53 8.3 Extent = 3.1 (2.6-3.3)", rotation angle = 360 (341-10) degrees Source aperture counts = 24.8 +/- 9.0 Background aperture counts = 38.2 Rate = 0.0004 +/- 0.0001 [Thu May 9 22:03:23 2013] Calculating source flux in energy range 0.30-8.00 [Thu May 9 22:03:23 2013] Using photon index=1.80, rate=0.000241, arf fullrun_ccd3_acisf13438_pi14-548_pass1_cl_src21.arf [Thu May 9 22:03:23 2013] Assuming count rate is from the 0.20-8.00 bandpass [Thu May 9 22:03:23 2013] Updating source flux to 4e-15 [Thu May 9 22:05:13 2013] Source 21 has fewer than 100.000000 counts, skipping spectral fitting