[Sun Oct 2 20:07:11 2011] Detection parameters: Position = (750.5, 966.0) = 18 20 5.73 -14 23 2.6 Extent = 0.6" x 0.5", rotation angle = 90 degrees Source counts = 39.4 +/- 8.9 Background counts = 39.6 Rate = 0.002 +/- 0.0004 [Sun Oct 2 20:07:11 2011] Off-axis axis estimate = 12.67' [Sun Oct 2 20:08:06 2011] Using EEF radius (= 7.19 ")to estimate initial spatial extent for simple fitting [Sun Oct 2 20:08:06 2011] Initial guess for spatial extent in simple fitting = 7.19" [Sun Oct 2 20:08:06 2011] source mask rpix=14.6, npix_max = 914, mask sum = 930, frac = 1.017 [Sun Oct 2 20:08:06 2011] Giving source the simple spatial ID 6 for pass 0, mean size = 7.19" [Sun Oct 2 20:08:07 2011] fullrun_ccd2_acisf03845_pi14-548_cl_pass0_src6.ximg exists [Sun Oct 2 20:08:07 2011] fullrun_ccd2_acisf03845_pi14-548_cl_pass0_src6_1.ximg exists [Sun Oct 2 20:08:07 2011] Fit fullrun_ccd2_acisf03845_pi14-548_cl_pass0_src6 appears to have run properly [Sun Oct 2 20:08:07 2011] fullrun_ccd2_acisf03845_pi14-548_cl_pass0_tfrozen_src6.ximg exists [Sun Oct 2 20:08:07 2011] fullrun_ccd2_acisf03845_pi14-548_cl_pass0_tfrozen_src6_1.ximg exists [Sun Oct 2 20:08:07 2011] Fit fullrun_ccd2_acisf03845_pi14-548_cl_pass0_tfrozen_src6 appears to have run properly [Sun Oct 2 20:08:16 2011] Warning: source 6 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 8 at 82.415721 pixels away [Sun Oct 2 20:08:16 2011] Vigneting correction estimate = 1.000000 [Sun Oct 2 20:08:16 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Sun Oct 2 20:08:16 2011] Assessing source extent using major [Sun Oct 2 20:08:16 2011] Source does appear to be extended [Sun Oct 2 20:08:16 2011] Computing asymmetry using major and minor axis, asym = 1.12 [Sun Oct 2 20:08:35 2011] Using EEF radius (= 7.19 ")to estimate initial spatial extent for simple fitting [Sun Oct 2 20:08:35 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass [Sun Oct 2 20:08:35 2011] Initial guess for spatial extent in simple fitting = 7.19" [Sun Oct 2 20:08:35 2011] source mask rpix=14.6, npix_max = 914, mask sum = 930, frac = 1.017 [Sun Oct 2 20:08:35 2011] Giving source the simple spatial ID 4 for pass 1, mean size = 7.19" [Sun Oct 2 20:08:35 2011] fullrun_ccd2_acisf03845_pi14-548_cl_pass1_src4.ximg exists [Sun Oct 2 20:08:35 2011] fullrun_ccd2_acisf03845_pi14-548_cl_pass1_src4_1.ximg exists [Sun Oct 2 20:08:35 2011] Fit fullrun_ccd2_acisf03845_pi14-548_cl_pass1_src4 appears to have run properly [Sun Oct 2 20:08:36 2011] fullrun_ccd2_acisf03845_pi14-548_cl_pass1_tfrozen_src4.ximg exists [Sun Oct 2 20:08:36 2011] fullrun_ccd2_acisf03845_pi14-548_cl_pass1_tfrozen_src4_1.ximg exists [Sun Oct 2 20:08:36 2011] Fit fullrun_ccd2_acisf03845_pi14-548_cl_pass1_tfrozen_src4 appears to have run properly [Sun Oct 2 20:08:42 2011] Warning: source 3 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 8 at 460.158411 pixels away [Sun Oct 2 20:08:42 2011] Spatial fit model total counts = 197.992000, observed total counts = 198.000000 [Sun Oct 2 20:08:42 2011] Offset between fit and detection position for source 8 = 3.097891 pixels [Sun Oct 2 20:08:42 2011] 197.935400 total counts/ 121.023000 bgd. counts: snr = 6.991372 Spatial fit parameters: Offset between fit and detection position for source 8 = 3.097891 pixels Position = (753.6, 965.9) = 18 20 5.64 -14 23 2.9 Extent = 9.4 (7.2-12.4)" x 5.4 (3.6-8.1)", rotation angle = 14 (352-42) degrees Source counts = 76.9 +/- 14.1 Background counts = 121.0 Rate = 0.003 +/- 0.0006 [Sun Oct 2 20:08:42 2011] Vigneting correction estimate = 1.000000 [Sun Oct 2 20:08:42 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Sun Oct 2 20:08:42 2011] Assessing source extent using major axis lower bound [Sun Oct 2 20:08:42 2011] Source does appear to be extended [Sun Oct 2 20:08:42 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 0.88 [Sun Oct 2 20:09:05 2011] Not overwriting source region fullrun_ccd2_acisf03845_pi14-548_pass1_cl_src8_src.reg [Sun Oct 2 20:09:05 2011] Extracting stamp from image fullrun_ccd2_acisf03845_pi14-548_cl_sm2.00.img.gz, (325, 538) - (1091, 1091) [Sun Oct 2 20:09:05 2011] Writing fullrun_ccd2_acisf03845_pi14-548_pass1_cl_src8.gif [Sun Oct 2 20:09:15 2011] ../../acisf03845/products/events/fullrun_ccd2_acisf03845_pi14-548_pass1_cl_src8_src.evt and ../../acisf03845/products/events/fullrun_ccd2_acisf03845_pi14-548_pass1_cl_src8_bgd.evt exist, delete to re-create [Sun Oct 2 20:09:15 2011] Size of ../../acisf03845/products/events/fullrun_ccd2_acisf03845_pi14-548_pass1_cl_src8_src.evt.gz[events] = 161 counts [Sun Oct 2 20:09:15 2011] Mean chipx,y = (332.35, 941.41) [Sun Oct 2 20:09:15 2011] Mean tdetx,y = (4002.41, 3753.65) [Sun Oct 2 20:09:15 2011] chipx,y range = (264.00-397.00, 886.00-997.00) [Sun Oct 2 20:09:15 2011] Size of ../../acisf03845/products/events/fullrun_ccd2_acisf03845_pi14-548_pass1_cl_src8_bgd.evt.gz[events] = 941 counts [Sun Oct 2 20:09:15 2011] ../../acisf03845/products/images/fullrun_ccd2_acisf03845_pi14-548_pass1_cl_src8_src.img and ../../acisf03845/products/images/fullrun_ccd2_acisf03845_pi14-548_pass1_cl_src8_bgd.img exist, delete to re-create [Sun Oct 2 20:09:15 2011] ../../acisf03845/products/spectra/fullrun_ccd2_acisf03845_pi14-548_pass1_cl_src8_src.pi and ../../acisf03845/products/spectra/fullrun_ccd2_acisf03845_pi14-548_pass1_cl_src8_bgd.pi exist, delete to re-create [Sun Oct 2 20:09:15 2011] Not generating rmf since there are only 76 counts [Sun Oct 2 20:09:18 2011] ../../acisf03845/products/lightcurves/fullrun_ccd2_acisf03845_pi14-548_pass1_cl_src8_src.lc and ../../acisf03845/products/lightcurves/fullrun_ccd2_acisf03845_pi14-548_pass1_cl_src8_bgd.lc exist, delete to re-create [Sun Oct 2 20:09:21 2011] 152.295 [Sun Oct 2 20:12:25 2011] Updating aperture counts using extracted products [Sun Oct 2 20:12:25 2011] Error reading totcts from fullrun_ccd2_acisf03845_pi14-548_pass1_cl_src8_src.pi.gz [Sun Oct 2 20:12:25 2011] Calculating source flux in energy range 0.30-8.00 [Sun Oct 2 20:12:25 2011] Using photon index=1.80, rate=0.0031, arf fullrun_ccd2_acisf03845_pi14-548_pass1_cl_src8.arf [Sun Oct 2 20:12:25 2011] Assuming count rate is from the 0.20-8.00 bandpass [Sun Oct 2 20:12:25 2011] Updating source flux to 5.9e-14 [Sun Oct 2 20:12:29 2011] Source 8 has fewer than 100.000000 counts, skipping spectral fitting