[Thu Jan 12 03:57:45 2012] Detection parameters: Position = (374.6, 585.0) = 0 57 29.39 -61 46 12.7 Extent = 1.7" x 1.5", rotation angle = 19 degrees Source counts = 47.1 +/- 7.3 Background counts = 6.9 Rate = 0.0009 +/- 0.0001 [Thu Jan 12 03:57:45 2012] Off-axis axis estimate = 6.92' [Thu Jan 12 04:30:20 2012] Using EEF radius (= 2.13 ")to estimate initial spatial extent for simple fitting [Thu Jan 12 04:30:20 2012] Initial guess for spatial extent in simple fitting = 2.13" [Thu Jan 12 04:30:20 2012] source mask rpix=4.3, npix_max = 93, mask sum = 90, frac = 0.961 [Thu Jan 12 04:30:20 2012] Giving source the simple spatial ID 4 for pass 0, mean size = 2.13" [Thu Jan 12 05:11:52 2012] fullrun_ccd1_acisf13479_pi14-548_cl_pass0_src4.ximg exists [Thu Jan 12 05:11:52 2012] fullrun_ccd1_acisf13479_pi14-548_cl_pass0_src4_1.ximg exists [Thu Jan 12 05:11:52 2012] Fit fullrun_ccd1_acisf13479_pi14-548_cl_pass0_src4 appears to have run properly [Thu Jan 12 05:11:52 2012] fullrun_ccd1_acisf13479_pi14-548_cl_pass0_tfrozen_src4.ximg exists [Thu Jan 12 05:11:52 2012] fullrun_ccd1_acisf13479_pi14-548_cl_pass0_tfrozen_src4_1.ximg exists [Thu Jan 12 05:11:52 2012] Fit fullrun_ccd1_acisf13479_pi14-548_cl_pass0_tfrozen_src4 appears to have run properly [Thu Jan 12 06:42:13 2012] Spatial fit model total counts = 55.840900, observed total counts = 57.000000 [Thu Jan 12 06:42:13 2012] Offset between fit and detection position for source 4 = 1.163375 pixels Spatial fit parameters: Offset between fit and detection position for source 4 = 1.163375 pixels Position = (375.5, 585.7) = 0 57 29.36 -61 46 12.6 Extent = 2.7 (2.0-3.7)" x 1.9 (1.2-2.3)", rotation angle = 355 Source counts = 55.5 +/- 7.4 Background counts = 0.0 Rate = 0.001 +/- 0.0001 [Thu Jan 12 06:42:13 2012] Vigneting correction estimate = 1.000000 [Thu Jan 12 06:42:13 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Thu Jan 12 06:42:13 2012] Assessing source extent using major axis lower bound [Thu Jan 12 06:42:13 2012] Source does appear to be extended [Thu Jan 12 06:42:13 2012] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 0.88 [Thu Jan 12 07:15:29 2012] Using previous fit value to estimate initial spatial extent for simple fitting [Thu Jan 12 07:15:29 2012] Initial guess for spatial extent in simple fitting = 2.28" [Thu Jan 12 07:15:29 2012] source mask rpix=4.6, npix_max = 105, mask sum = 110, frac = 1.041 [Thu Jan 12 07:15:29 2012] Giving source the simple spatial ID 4 for pass 1, mean size = 2.28" [Thu Jan 12 07:55:58 2012] fullrun_ccd1_acisf13479_pi14-548_cl_pass1_src4.ximg exists [Thu Jan 12 07:55:58 2012] fullrun_ccd1_acisf13479_pi14-548_cl_pass1_src4_1.ximg exists [Thu Jan 12 07:55:58 2012] Fit fullrun_ccd1_acisf13479_pi14-548_cl_pass1_src4 appears to have run properly [Thu Jan 12 07:55:58 2012] fullrun_ccd1_acisf13479_pi14-548_cl_pass1_tfrozen_src4.ximg exists [Thu Jan 12 07:55:58 2012] fullrun_ccd1_acisf13479_pi14-548_cl_pass1_tfrozen_src4_1.ximg exists [Thu Jan 12 07:55:58 2012] Fit fullrun_ccd1_acisf13479_pi14-548_cl_pass1_tfrozen_src4 appears to have run properly [Thu Jan 12 09:24:42 2012] Spatial fit model total counts = 57.959400, observed total counts = 58.000000 [Thu Jan 12 09:24:42 2012] Offset between fit and detection position for source 4 = 0.320329 pixels [Thu Jan 12 09:24:42 2012] 57.893180 total counts/ 4.946780 bgd. counts: snr = 23.805381 Spatial fit parameters: Offset between fit and detection position for source 4 = 0.320329 pixels Position = (375.4, 585.5) = 0 57 29.37 -61 46 12.7 Extent = 2.2 (1.8-2.7)", rotation angle = 0 Source counts = 52.9 +/- 7.6 Background counts = 4.9 Rate = 0.001 +/- 0.0002 [Thu Jan 12 09:24:42 2012] Vigneting correction estimate = 1.000000 [Thu Jan 12 09:24:42 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Thu Jan 12 09:24:42 2012] Assessing source extent using major axis lower bound [Thu Jan 12 09:24:42 2012] Source does appear to be extended [Thu Jan 12 09:24:42 2012] Computing asymmetry using major and minor axis, asym = 1.00 [Thu Jan 12 09:30:40 2012] Writing source region out to fullrun_ccd1_acisf13479_pi14-548_pass1_cl_src4_src.reg [Thu Jan 12 09:30:40 2012] Extracting stamp from image fullrun_ccd1_acisf13479_pi14-548_cl_sm2.00.img.gz, (273, 483) - (478, 688) [Thu Jan 12 09:30:40 2012] Writing fullrun_ccd1_acisf13479_pi14-548_pass1_cl_src4.gif [Thu Jan 12 09:32:16 2012] Size of ../../acisf13479/products/events/fullrun_ccd1_acisf13479_pi14-548_pass1_cl_src4_src.evt.gz[events] = 59 counts [Thu Jan 12 09:32:16 2012] Mean chipx,y = (294.39, 561.71) [Thu Jan 12 09:32:16 2012] Mean tdetx,y = (4570.29, 4401.39) [Thu Jan 12 09:32:16 2012] chipx,y range = (268.00-318.00, 539.00-590.00) [Thu Jan 12 09:32:16 2012] Size of ../../acisf13479/products/events/fullrun_ccd1_acisf13479_pi14-548_pass1_cl_src4_bgd.evt.gz[events] = 129 counts [Thu Jan 12 09:32:17 2012] Not generating rmf since there are only 52 counts [Thu Jan 12 09:32:17 2012] arf not found, will run specextract [Thu Jan 12 09:32:41 2012] ../../acisf13479/products/spectra/fullrun_ccd1_acisf13479_pi14-548_pass1_cl_src4.warf not found [Thu Jan 12 09:32:41 2012] ../../acisf13479/products/spectra/fullrun_ccd1_acisf13479_pi14-548_pass1_cl_src4.wrmf not found [Thu Jan 12 09:32:41 2012] Removal of ../../acisf13479/products/spectra/fullrun_ccd1_acisf13479_pi14-548_pass1_cl_src4.soff failed [Thu Jan 12 09:37:59 2012] Spectrum 4 has only 53 counts, deleting rmf [Thu Jan 12 09:37:59 2012] 177.921 [Thu Jan 12 10:13:45 2012] Updating aperture counts using extracted products [Thu Jan 12 10:13:45 2012] Error reading totcts from fullrun_ccd1_acisf13479_pi14-548_pass1_cl_src4_src.pi.gz [Thu Jan 12 10:13:45 2012] Calculating source flux in energy range 0.30-8.00 [Thu Jan 12 10:13:45 2012] Using photon index=1.80, rate=0.00105, arf fullrun_ccd1_acisf13479_pi14-548_pass1_cl_src4.arf [Thu Jan 12 10:13:45 2012] Assuming count rate is from the 0.20-8.00 bandpass [Thu Jan 12 10:13:45 2012] Updating source flux to 1.4e-14 [Thu Jan 12 10:13:55 2012] Source 4 has fewer than 100.000000 counts, skipping spectral fitting