[Thu Oct 6 16:35:31 2011] Detection parameters: Position = (161.2, 790.2) = 12 30 48.17 12 23 35.4 Extent = 0.8" x 0.6", rotation angle = 33 degrees Source counts = 163.8 +/- 19.0 Background counts = 197.2 Rate = 0.03 +/- 0.004 [Thu Oct 6 16:35:31 2011] Off-axis axis estimate = 0.24' [Thu Oct 6 16:35:45 2011] Using EEF radius (= 0.41 ")to estimate initial spatial extent for simple fitting [Thu Oct 6 16:35:45 2011] Initial guess for spatial extent in simple fitting = 0.41" [Thu Oct 6 16:35:45 2011] source mask rpix=0.8, npix_max = 7, mask sum = 6, frac = 0.847 [Thu Oct 6 16:35:45 2011] Giving source the simple spatial ID 4 for pass 0, mean size = 0.41" [Thu Oct 6 16:35:45 2011] fullrun_ccd7_acisf10283_pi14-548_cl_pass0_src4.ximg exists [Thu Oct 6 16:35:45 2011] fullrun_ccd7_acisf10283_pi14-548_cl_pass0_src4_1.ximg exists [Thu Oct 6 16:35:45 2011] Fit fullrun_ccd7_acisf10283_pi14-548_cl_pass0_src4 appears to have run properly [Thu Oct 6 16:35:45 2011] fullrun_ccd7_acisf10283_pi14-548_cl_pass0_tfrozen_src4.ximg exists [Thu Oct 6 16:35:45 2011] fullrun_ccd7_acisf10283_pi14-548_cl_pass0_tfrozen_src4_1.ximg exists [Thu Oct 6 16:35:45 2011] Fit fullrun_ccd7_acisf10283_pi14-548_cl_pass0_tfrozen_src4 appears to have run properly [Thu Oct 6 16:35:47 2011] Spatial fit model total counts = 596.026000, observed total counts = 591.000000 [Thu Oct 6 16:35:47 2011] Offset between fit and detection position for source 4 = 3.573311 pixels [Thu Oct 6 16:35:47 2011] 591.502000 total counts/ 466.204000 bgd. counts: snr = 5.803048 Spatial fit parameters: Offset between fit and detection position for source 4 = 3.573311 pixels Position = (157.8, 789.1) = 12 30 48.30 12 23 34.6 Extent = 1.5 (1.4-3.0)" x 0.4 (0.3-0.6)", rotation angle = 336 (330-340) degrees Source counts = 125.3 +/- 24.3 Background counts = 466.2 Rate = 0.03 +/- 0.005 [Thu Oct 6 16:35:47 2011] Vigneting correction estimate = 1.000000 [Thu Oct 6 16:35:47 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Thu Oct 6 16:35:47 2011] Assessing source extent using major axis lower bound [Thu Oct 6 16:35:47 2011] Source does appear to be extended [Thu Oct 6 16:35:47 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 2.42 [Thu Oct 6 16:35:47 2011] Source is asymmetric [Thu Oct 6 16:35:50 2011] Using previous fit value to estimate initial spatial extent for simple fitting [Thu Oct 6 16:35:50 2011] Initial guess for spatial extent in simple fitting = 0.96" [Thu Oct 6 16:35:50 2011] source mask rpix=2.0, npix_max = 24, mask sum = 25, frac = 1.037 [Thu Oct 6 16:35:50 2011] Giving source the simple spatial ID 4 for pass 1, mean size = 0.96" [Thu Oct 6 16:35:51 2011] fullrun_ccd7_acisf10283_pi14-548_cl_pass1_src4.ximg exists [Thu Oct 6 16:35:51 2011] fullrun_ccd7_acisf10283_pi14-548_cl_pass1_src4_1.ximg exists [Thu Oct 6 16:35:51 2011] Fit fullrun_ccd7_acisf10283_pi14-548_cl_pass1_src4 appears to have run properly [Thu Oct 6 16:35:51 2011] fullrun_ccd7_acisf10283_pi14-548_cl_pass1_tfrozen_src4.ximg exists [Thu Oct 6 16:35:51 2011] fullrun_ccd7_acisf10283_pi14-548_cl_pass1_tfrozen_src4_1.ximg exists [Thu Oct 6 16:35:51 2011] Fit fullrun_ccd7_acisf10283_pi14-548_cl_pass1_tfrozen_src4 appears to have run properly [Thu Oct 6 16:35:53 2011] Warning, spatial fit 4 centroid is now closest to src. 7 [Thu Oct 6 16:35:53 2011] Source 4 in spatial fitting is no longer close to this source [Thu Oct 6 16:35:53 2011] Vigneting correction estimate = 1.000000 [Thu Oct 6 16:35:53 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Thu Oct 6 16:35:53 2011] Assessing source extent using major axis lower bound [Thu Oct 6 16:35:53 2011] Source does appear to be extended [Thu Oct 6 16:35:53 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 2.42 [Thu Oct 6 16:35:53 2011] Source is asymmetric [Thu Oct 6 16:35:58 2011] Not overwriting source region fullrun_ccd7_acisf10283_pi14-548_pass1_cl_src4_src.reg [Thu Oct 6 16:35:58 2011] Extracting stamp from image fullrun_ccd7_acisf10283_pi14-548_cl_sm2.00.img.gz, (89, 721) - (226, 858) [Thu Oct 6 16:35:58 2011] Writing fullrun_ccd7_acisf10283_pi14-548_pass1_cl_src4.gif [Thu Oct 6 16:36:10 2011] ../../acisf10283/products/events/fullrun_ccd7_acisf10283_pi14-548_pass1_cl_src4_src.evt and ../../acisf10283/products/events/fullrun_ccd7_acisf10283_pi14-548_pass1_cl_src4_bgd.evt exist, delete to re-create [Thu Oct 6 16:36:10 2011] Size of ../../acisf10283/products/events/fullrun_ccd7_acisf10283_pi14-548_pass1_cl_src4_src.evt.gz[events] = 347 counts [Thu Oct 6 16:36:10 2011] Mean chipx,y = (222.75, 498.48) [Thu Oct 6 16:36:10 2011] Mean tdetx,y = (4139.75, 2200.48) [Thu Oct 6 16:36:10 2011] chipx,y range = (197.00-247.00, 476.00-522.00) [Thu Oct 6 16:36:10 2011] Size of ../../acisf10283/products/events/fullrun_ccd7_acisf10283_pi14-548_pass1_cl_src4_bgd.evt.gz[events] = 7019 counts [Thu Oct 6 16:36:10 2011] ../../acisf10283/products/images/fullrun_ccd7_acisf10283_pi14-548_pass1_cl_src4_src.img and ../../acisf10283/products/images/fullrun_ccd7_acisf10283_pi14-548_pass1_cl_src4_bgd.img exist, delete to re-create [Thu Oct 6 16:36:10 2011] ../../acisf10283/products/spectra/fullrun_ccd7_acisf10283_pi14-548_pass1_cl_src4_src.pi and ../../acisf10283/products/spectra/fullrun_ccd7_acisf10283_pi14-548_pass1_cl_src4_bgd.pi exist, delete to re-create [Thu Oct 6 16:36:14 2011] ../../acisf10283/products/lightcurves/fullrun_ccd7_acisf10283_pi14-548_pass1_cl_src4_src.lc and ../../acisf10283/products/lightcurves/fullrun_ccd7_acisf10283_pi14-548_pass1_cl_src4_bgd.lc exist, delete to re-create [Thu Oct 6 16:36:20 2011] Keeping rmf generated by specextract [Thu Oct 6 16:36:20 2011] 235.698 [Thu Oct 6 16:36:21 2011] Updating aperture counts using extracted products [Thu Oct 6 16:36:21 2011] Error reading totcts from fullrun_ccd7_acisf10283_pi14-548_pass1_cl_src4_src.pi.gz [Thu Oct 6 16:36:21 2011] Calculating source flux in energy range 0.30-8.00 [Thu Oct 6 16:36:21 2011] Using photon index=1.80, rate=0.0266, arf fullrun_ccd7_acisf10283_pi14-548_pass1_cl_src4.arf [Thu Oct 6 16:36:21 2011] Assuming count rate is from the 0.20-8.00 bandpass [Thu Oct 6 16:36:21 2011] Updating source flux to 2e-13