[Fri Oct 21 18:03:05 2011] Detection parameters: Position = (776.7, 799.0) = 7 46 55.93 20 4 45.6 Extent = 1.2" x 0.5", rotation angle = 85 degrees Source counts = 16.8 +/- 4.2 Background counts = 1.2 Rate = 0.0006 +/- 0.0001 [Fri Oct 21 18:03:05 2011] Off-axis axis estimate = 5.65' [Fri Oct 21 18:04:07 2011] Using EEF radius (= 1.46 ")to estimate initial spatial extent for simple fitting [Fri Oct 21 18:04:07 2011] Initial guess for spatial extent in simple fitting = 1.46" [Fri Oct 21 18:04:07 2011] source mask rpix=3.0, npix_max = 48, mask sum = 42, frac = 0.874 [Fri Oct 21 18:04:07 2011] Giving source the simple spatial ID 14 for pass 0, mean size = 1.46" [Fri Oct 21 18:04:08 2011] fullrun_ccd3_acisf08919_pi14-548_cl_pass0_src14.ximg exists [Fri Oct 21 18:04:08 2011] fullrun_ccd3_acisf08919_pi14-548_cl_pass0_src14_1.ximg exists [Fri Oct 21 18:04:08 2011] Fit fullrun_ccd3_acisf08919_pi14-548_cl_pass0_src14 appears to have run properly [Fri Oct 21 18:04:08 2011] fullrun_ccd3_acisf08919_pi14-548_cl_pass0_tfrozen_src14.ximg exists [Fri Oct 21 18:04:08 2011] fullrun_ccd3_acisf08919_pi14-548_cl_pass0_tfrozen_src14_1.ximg exists [Fri Oct 21 18:04:08 2011] Fit fullrun_ccd3_acisf08919_pi14-548_cl_pass0_tfrozen_src14 appears to have run properly [Fri Oct 21 18:04:21 2011] Warning: source 14 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 21 at 15.561805 pixels away [Fri Oct 21 18:04:21 2011] Vigneting correction estimate = 1.000000 [Fri Oct 21 18:04:21 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Fri Oct 21 18:04:21 2011] Assessing source extent using major [Fri Oct 21 18:04:21 2011] Source does appear to be extended [Fri Oct 21 18:04:21 2011] Computing asymmetry using major and minor axis, asym = 2.45 [Fri Oct 21 18:04:21 2011] Source is asymmetric [Fri Oct 21 18:04:46 2011] Using EEF radius (= 1.46 ")to estimate initial spatial extent for simple fitting [Fri Oct 21 18:04:46 2011] Initial guess for spatial extent in simple fitting = 1.46" [Fri Oct 21 18:04:46 2011] source mask rpix=3.0, npix_max = 48, mask sum = 42, frac = 0.874 [Fri Oct 21 18:04:46 2011] Giving source the simple spatial ID 14 for pass 1, mean size = 1.46" [Fri Oct 21 18:04:47 2011] fullrun_ccd3_acisf08919_pi14-548_cl_pass1_src14.ximg exists [Fri Oct 21 18:04:47 2011] fullrun_ccd3_acisf08919_pi14-548_cl_pass1_src14_1.ximg exists [Fri Oct 21 18:04:47 2011] Fit fullrun_ccd3_acisf08919_pi14-548_cl_pass1_src14 appears to have run properly [Fri Oct 21 18:04:48 2011] fullrun_ccd3_acisf08919_pi14-548_cl_pass1_tfrozen_src14.ximg exists [Fri Oct 21 18:04:48 2011] fullrun_ccd3_acisf08919_pi14-548_cl_pass1_tfrozen_src14_1.ximg exists [Fri Oct 21 18:04:48 2011] Fit fullrun_ccd3_acisf08919_pi14-548_cl_pass1_tfrozen_src14 appears to have run properly [Fri Oct 21 18:05:00 2011] Spatial fit model total counts = 18.891700, observed total counts = 19.000000 [Fri Oct 21 18:05:00 2011] Offset between fit and detection position for source 21 = 1.373625 pixels [Fri Oct 21 18:05:00 2011] 18.484910 total counts/ 0.663810 bgd. counts: snr = 21.873214 Spatial fit parameters: Offset between fit and detection position for source 21 = 1.373625 pixels Position = (777.1, 800.3) = 7 46 55.93 20 4 46.0 Extent = 1.0 (0.6-1.5)", rotation angle = 0 Source counts = 17.8 +/- 4.3 Background counts = 0.7 Rate = 0.0006 +/- 0.0001 [Fri Oct 21 18:05:00 2011] Vigneting correction estimate = 1.000000 [Fri Oct 21 18:05:00 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Fri Oct 21 18:05:00 2011] Assessing source extent using major axis lower bound [Fri Oct 21 18:05:00 2011] Source does appear to be extended [Fri Oct 21 18:05:00 2011] Computing asymmetry using major and minor axis, asym = 1.00 [Fri Oct 21 18:08:20 2011] Not overwriting source region fullrun_ccd3_acisf08919_pi14-548_pass1_cl_src21_src.reg [Fri Oct 21 18:08:20 2011] Extracting stamp from image fullrun_ccd3_acisf08919_pi14-548_cl_sm2.00.img.gz, (732, 755) - (823, 846) [Fri Oct 21 18:08:20 2011] Writing fullrun_ccd3_acisf08919_pi14-548_pass1_cl_src21.gif [Fri Oct 21 18:09:01 2011] ../../acisf08919/products/events/fullrun_ccd3_acisf08919_pi14-548_pass1_cl_src21_src.evt and ../../acisf08919/products/events/fullrun_ccd3_acisf08919_pi14-548_pass1_cl_src21_bgd.evt exist, delete to re-create [Fri Oct 21 18:09:01 2011] Size of ../../acisf08919/products/events/fullrun_ccd3_acisf08919_pi14-548_pass1_cl_src21_src.evt.gz[events] = 18 counts [Fri Oct 21 18:09:01 2011] Mean chipx,y = (706.61, 378.00) [Fri Oct 21 18:09:01 2011] Mean tdetx,y = (4754.00, 3767.61) [Fri Oct 21 18:09:01 2011] chipx,y range = (692.00-726.00, 358.00-394.00) [Fri Oct 21 18:09:01 2011] Size of ../../acisf08919/products/events/fullrun_ccd3_acisf08919_pi14-548_pass1_cl_src21_bgd.evt.gz[events] = 20 counts [Fri Oct 21 18:09:01 2011] ../../acisf08919/products/images/fullrun_ccd3_acisf08919_pi14-548_pass1_cl_src21_src.img and ../../acisf08919/products/images/fullrun_ccd3_acisf08919_pi14-548_pass1_cl_src21_bgd.img exist, delete to re-create [Fri Oct 21 18:09:01 2011] ../../acisf08919/products/spectra/fullrun_ccd3_acisf08919_pi14-548_pass1_cl_src21_src.pi and ../../acisf08919/products/spectra/fullrun_ccd3_acisf08919_pi14-548_pass1_cl_src21_bgd.pi exist, delete to re-create [Fri Oct 21 18:09:01 2011] Not generating rmf since there are only 17 counts [Fri Oct 21 18:09:03 2011] ../../acisf08919/products/lightcurves/fullrun_ccd3_acisf08919_pi14-548_pass1_cl_src21_src.lc and ../../acisf08919/products/lightcurves/fullrun_ccd3_acisf08919_pi14-548_pass1_cl_src21_bgd.lc exist, delete to re-create [Fri Oct 21 18:09:29 2011] 185.028 [Fri Oct 21 18:09:43 2011] Updating aperture counts using extracted products [Fri Oct 21 18:09:43 2011] Error reading totcts from fullrun_ccd3_acisf08919_pi14-548_pass1_cl_src21_src.pi.gz [Fri Oct 21 18:09:43 2011] Calculating source flux in energy range 0.30-8.00 [Fri Oct 21 18:09:43 2011] Using photon index=1.80, rate=0.000605, arf fullrun_ccd3_acisf08919_pi14-548_pass1_cl_src21.arf [Fri Oct 21 18:09:43 2011] Assuming count rate is from the 0.20-8.00 bandpass [Fri Oct 21 18:09:43 2011] Updating source flux to 7.5e-15 [Fri Oct 21 18:09:59 2011] Source 21 has fewer than 100.000000 counts, skipping spectral fitting