[Thu Feb 9 18:33:12 2012] Detection parameters: Position = (416.6, 371.9) = 1 3 0.91 -49 24 2.3 Extent = 1.6" x 1.2", rotation angle = 110 degrees Source counts = 43.6 +/- 7.1 Background counts = 6.4 Rate = 0.0007 +/- 0.0001 [Thu Feb 9 18:33:12 2012] Off-axis axis estimate = 6.08' [Thu Feb 9 19:37:12 2012] Using EEF radius (= 1.67 ")to estimate initial spatial extent for simple fitting [Thu Feb 9 19:37:12 2012] Initial guess for spatial extent in simple fitting = 1.67" [Thu Feb 9 19:37:12 2012] source mask rpix=3.4, npix_max = 60, mask sum = 56, frac = 0.923 [Thu Feb 9 19:37:12 2012] Giving source the simple spatial ID 4 for pass 0, mean size = 1.67" [Thu Feb 9 20:00:25 2012] fullrun_ccd2_acisf12258_pi14-548_cl_pass0_src4.ximg exists [Thu Feb 9 20:00:25 2012] fullrun_ccd2_acisf12258_pi14-548_cl_pass0_src4_1.ximg exists [Thu Feb 9 20:00:25 2012] Fit fullrun_ccd2_acisf12258_pi14-548_cl_pass0_src4 appears to have run properly [Thu Feb 9 20:00:25 2012] fullrun_ccd2_acisf12258_pi14-548_cl_pass0_tfrozen_src4.ximg exists [Thu Feb 9 20:00:25 2012] fullrun_ccd2_acisf12258_pi14-548_cl_pass0_tfrozen_src4_1.ximg exists [Thu Feb 9 20:00:25 2012] Fit fullrun_ccd2_acisf12258_pi14-548_cl_pass0_tfrozen_src4 appears to have run properly [Thu Feb 9 21:24:00 2012] Spatial fit model total counts = 51.945300, observed total counts = 52.000000 [Thu Feb 9 21:24:00 2012] Offset between fit and detection position for source 18 = 0.383963 pixels [Thu Feb 9 21:24:00 2012] 51.844100 total counts/ 15.293200 bgd. counts: snr = 9.346497 Spatial fit parameters: Offset between fit and detection position for source 18 = 0.383963 pixels Position = (416.9, 372.0) = 1 3 0.92 -49 24 2.5 Extent = 1.3 (1.0-1.8)", rotation angle = 0 Source counts = 36.6 +/- 7.2 Background counts = 15.3 Rate = 0.0006 +/- 0.0001 [Thu Feb 9 21:24:00 2012] Vigneting correction estimate = 1.000000 [Thu Feb 9 21:24:00 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Thu Feb 9 21:24:00 2012] Assessing source extent using major axis lower bound [Thu Feb 9 21:24:00 2012] Source does appear to be extended [Thu Feb 9 21:24:00 2012] Computing asymmetry using major and minor axis, asym = 1.00 [Thu Feb 9 22:14:50 2012] Using previous fit value to estimate initial spatial extent for simple fitting [Thu Feb 9 22:14:50 2012] Initial guess for spatial extent in simple fitting = 1.30" [Thu Feb 9 22:14:50 2012] source mask rpix=2.6, npix_max = 39, mask sum = 36, frac = 0.911 [Thu Feb 9 22:14:50 2012] Giving source the simple spatial ID 4 for pass 1, mean size = 1.30" [Thu Feb 9 22:33:40 2012] fullrun_ccd2_acisf12258_pi14-548_cl_pass1_src4.ximg exists [Thu Feb 9 22:33:40 2012] fullrun_ccd2_acisf12258_pi14-548_cl_pass1_src4_1.ximg exists [Thu Feb 9 22:33:40 2012] Fit fullrun_ccd2_acisf12258_pi14-548_cl_pass1_src4 appears to have run properly [Thu Feb 9 22:33:41 2012] fullrun_ccd2_acisf12258_pi14-548_cl_pass1_tfrozen_src4.ximg exists [Thu Feb 9 22:33:41 2012] fullrun_ccd2_acisf12258_pi14-548_cl_pass1_tfrozen_src4_1.ximg exists [Thu Feb 9 22:33:41 2012] Fit fullrun_ccd2_acisf12258_pi14-548_cl_pass1_tfrozen_src4 appears to have run properly [Thu Feb 9 23:50:59 2012] Spatial fit model total counts = 45.937300, observed total counts = 46.000000 [Thu Feb 9 23:50:59 2012] Offset between fit and detection position for source 18 = 0.310447 pixels [Thu Feb 9 23:50:59 2012] 46.128860 total counts/ 9.812960 bgd. counts: snr = 11.593026 Spatial fit parameters: Offset between fit and detection position for source 18 = 0.310447 pixels Position = (417.0, 371.7) = 1 3 0.91 -49 24 2.7 Extent = 1.3 (1.0-1.7)", rotation angle = 0 Source counts = 36.3 +/- 6.8 Background counts = 9.8 Rate = 0.0006 +/- 0.0001 [Thu Feb 9 23:50:59 2012] Vigneting correction estimate = 1.000000 [Thu Feb 9 23:50:59 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Thu Feb 9 23:50:59 2012] Assessing source extent using major axis lower bound [Thu Feb 9 23:50:59 2012] Source does appear to be extended [Thu Feb 9 23:50:59 2012] Computing asymmetry using major and minor axis, asym = 1.00 [Fri Feb 10 00:03:07 2012] Writing source region out to fullrun_ccd2_acisf12258_pi14-548_pass1_cl_src18_src.reg [Fri Feb 10 00:03:07 2012] Extracting stamp from image fullrun_ccd2_acisf12258_pi14-548_cl_sm2.00.img.gz, (358, 312) - (476, 431) [Fri Feb 10 00:03:07 2012] Writing fullrun_ccd2_acisf12258_pi14-548_pass1_cl_src18.gif [Fri Feb 10 00:04:55 2012] Size of ../../acisf12258/products/events/fullrun_ccd2_acisf12258_pi14-548_pass1_cl_src18_src.evt.gz[events] = 48 counts [Fri Feb 10 00:04:55 2012] Mean chipx,y = (663.81, 342.08) [Fri Feb 10 00:04:55 2012] Mean tdetx,y = (3403.08, 3422.19) [Fri Feb 10 00:04:55 2012] chipx,y range = (643.00-689.00, 320.00-366.00) [Fri Feb 10 00:04:55 2012] Size of ../../acisf12258/products/events/fullrun_ccd2_acisf12258_pi14-548_pass1_cl_src18_bgd.evt.gz[events] = 52 counts [Fri Feb 10 00:04:56 2012] Not generating rmf since there are only 36 counts [Fri Feb 10 00:04:56 2012] arf not found, will run specextract [Fri Feb 10 00:05:20 2012] ../../acisf12258/products/spectra/fullrun_ccd2_acisf12258_pi14-548_pass1_cl_src18.warf not found [Fri Feb 10 00:05:20 2012] ../../acisf12258/products/spectra/fullrun_ccd2_acisf12258_pi14-548_pass1_cl_src18.wrmf not found [Fri Feb 10 00:05:20 2012] Removal of ../../acisf12258/products/spectra/fullrun_ccd2_acisf12258_pi14-548_pass1_cl_src18.soff failed [Fri Feb 10 00:18:56 2012] Spectrum 18 has only 36 counts, deleting rmf [Fri Feb 10 00:18:56 2012] 171.222 [Fri Feb 10 00:36:20 2012] Updating aperture counts using extracted products [Fri Feb 10 00:36:20 2012] Error reading totcts from fullrun_ccd2_acisf12258_pi14-548_pass1_cl_src18_src.pi.gz [Fri Feb 10 00:36:20 2012] Calculating source flux in energy range 0.30-8.00 [Fri Feb 10 00:36:20 2012] Using photon index=1.80, rate=0.000613, arf fullrun_ccd2_acisf12258_pi14-548_pass1_cl_src18.arf [Fri Feb 10 00:36:20 2012] Assuming count rate is from the 0.20-8.00 bandpass [Fri Feb 10 00:36:20 2012] Updating source flux to 8.7e-15 [Fri Feb 10 00:36:39 2012] Source 18 has fewer than 100.000000 counts, skipping spectral fitting