[Thu Oct 6 08:22:10 2011] Detection parameters: Position = (681.1, 767.1) = 23 14 3.89 -42 49 53.0 Extent = 1.4" x 0.8", rotation angle = 44 degrees Source counts = 12.0 +/- 4.4 Background counts = 7.0 Rate = 0.0001 +/- 4e-05 [Thu Oct 6 08:22:11 2011] Off-axis axis estimate = 6.94' [Thu Oct 6 08:24:57 2011] Using EEF radius (= 2.14 ")to estimate initial spatial extent for simple fitting [Thu Oct 6 08:24:57 2011] Initial guess for spatial extent in simple fitting = 2.14" [Thu Oct 6 08:24:57 2011] source mask rpix=4.4, npix_max = 94, mask sum = 100, frac = 1.059 [Thu Oct 6 08:24:57 2011] Giving source the simple spatial ID 28 for pass 0, mean size = 2.14" [Thu Oct 6 08:24:59 2011] fullrun_ccd1_acisf11758_pi14-548_cl_pass0_src28.ximg exists [Thu Oct 6 08:24:59 2011] fullrun_ccd1_acisf11758_pi14-548_cl_pass0_src28_1.ximg exists [Thu Oct 6 08:24:59 2011] Fit fullrun_ccd1_acisf11758_pi14-548_cl_pass0_src28 appears to have run properly [Thu Oct 6 08:24:59 2011] fullrun_ccd1_acisf11758_pi14-548_cl_pass0_tfrozen_src28.ximg exists [Thu Oct 6 08:24:59 2011] fullrun_ccd1_acisf11758_pi14-548_cl_pass0_tfrozen_src28_1.ximg exists [Thu Oct 6 08:24:59 2011] Fit fullrun_ccd1_acisf11758_pi14-548_cl_pass0_tfrozen_src28 appears to have run properly [Thu Oct 6 08:25:18 2011] Warning: source 28 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 20 at 19.754071 pixels away [Thu Oct 6 08:25:18 2011] Vigneting correction estimate = 1.000000 [Thu Oct 6 08:25:18 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Thu Oct 6 08:25:18 2011] Assessing source extent using major [Thu Oct 6 08:25:18 2011] Source does appear to be extended [Thu Oct 6 08:25:18 2011] Computing asymmetry using major and minor axis, asym = 1.76 [Thu Oct 6 08:25:18 2011] Source is asymmetric [Thu Oct 6 08:25:51 2011] Using EEF radius (= 2.14 ")to estimate initial spatial extent for simple fitting [Thu Oct 6 08:25:51 2011] Initial guess for spatial extent in simple fitting = 2.14" [Thu Oct 6 08:25:51 2011] source mask rpix=4.4, npix_max = 94, mask sum = 100, frac = 1.059 [Thu Oct 6 08:25:51 2011] Giving source the simple spatial ID 27 for pass 1, mean size = 2.14" [Thu Oct 6 08:25:52 2011] fullrun_ccd1_acisf11758_pi14-548_cl_pass1_src27.ximg exists [Thu Oct 6 08:25:53 2011] fullrun_ccd1_acisf11758_pi14-548_cl_pass1_src27_1.ximg exists [Thu Oct 6 08:25:53 2011] Fit fullrun_ccd1_acisf11758_pi14-548_cl_pass1_src27 appears to have run properly [Thu Oct 6 08:25:53 2011] fullrun_ccd1_acisf11758_pi14-548_cl_pass1_tfrozen_src27.ximg exists [Thu Oct 6 08:25:53 2011] fullrun_ccd1_acisf11758_pi14-548_cl_pass1_tfrozen_src27_1.ximg exists [Thu Oct 6 08:25:53 2011] Fit fullrun_ccd1_acisf11758_pi14-548_cl_pass1_tfrozen_src27 appears to have run properly [Thu Oct 6 08:26:07 2011] Spatial fit model total counts = 37.143400, observed total counts = 38.000000 [Thu Oct 6 08:26:07 2011] Offset between fit and detection position for source 20 = 1.864476 pixels [Thu Oct 6 08:26:07 2011] 37.090600 total counts/ 26.210300 bgd. counts: snr = 2.125225 Spatial fit parameters: Offset between fit and detection position for source 20 = 1.864476 pixels Position = (681.8, 768.8) = 23 14 3.88 -42 49 52.5 Extent = 0.8 (0.5-1.0)", rotation angle = 0 Source counts = 10.9 +/- 6.1 Background counts = 26.2 Rate = 0.0001 +/- 6e-05 [Thu Oct 6 08:26:07 2011] Vigneting correction estimate = 1.000000 [Thu Oct 6 08:26:07 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Thu Oct 6 08:26:07 2011] Assessing source extent using major axis lower bound [Thu Oct 6 08:26:07 2011] Source does appear to be extended [Thu Oct 6 08:26:07 2011] Computing asymmetry using major and minor axis, asym = 1.00 [Thu Oct 6 08:28:17 2011] Not overwriting source region fullrun_ccd1_acisf11758_pi14-548_pass1_cl_src20_src.reg [Thu Oct 6 08:28:17 2011] Extracting stamp from image fullrun_ccd1_acisf11758_pi14-548_cl_sm2.00.img.gz, (647, 734) - (717, 804) [Thu Oct 6 08:28:17 2011] Writing fullrun_ccd1_acisf11758_pi14-548_pass1_cl_src20.gif [Thu Oct 6 08:30:00 2011] ../../acisf11758/products/events/fullrun_ccd1_acisf11758_pi14-548_pass1_cl_src20_src.evt and ../../acisf11758/products/events/fullrun_ccd1_acisf11758_pi14-548_pass1_cl_src20_bgd.evt exist, delete to re-create [Thu Oct 6 08:30:00 2011] Size of ../../acisf11758/products/events/fullrun_ccd1_acisf11758_pi14-548_pass1_cl_src20_src.evt.gz[events] = 14 counts [Thu Oct 6 08:30:00 2011] Mean chipx,y = (452.79, 573.50) [Thu Oct 6 08:30:00 2011] Mean tdetx,y = (4558.50, 4559.79) [Thu Oct 6 08:30:00 2011] chipx,y range = (437.00-465.00, 554.00-585.00) [Thu Oct 6 08:30:00 2011] Size of ../../acisf11758/products/events/fullrun_ccd1_acisf11758_pi14-548_pass1_cl_src20_bgd.evt.gz[events] = 55 counts [Thu Oct 6 08:30:00 2011] ../../acisf11758/products/images/fullrun_ccd1_acisf11758_pi14-548_pass1_cl_src20_src.img and ../../acisf11758/products/images/fullrun_ccd1_acisf11758_pi14-548_pass1_cl_src20_bgd.img exist, delete to re-create [Thu Oct 6 08:30:00 2011] ../../acisf11758/products/spectra/fullrun_ccd1_acisf11758_pi14-548_pass1_cl_src20_src.pi and ../../acisf11758/products/spectra/fullrun_ccd1_acisf11758_pi14-548_pass1_cl_src20_bgd.pi exist, delete to re-create [Thu Oct 6 08:30:00 2011] Not generating rmf since there are only 10 counts [Thu Oct 6 08:30:04 2011] ../../acisf11758/products/lightcurves/fullrun_ccd1_acisf11758_pi14-548_pass1_cl_src20_src.lc and ../../acisf11758/products/lightcurves/fullrun_ccd1_acisf11758_pi14-548_pass1_cl_src20_bgd.lc exist, delete to re-create [Thu Oct 6 08:30:10 2011] 171.482 [Thu Oct 6 08:33:58 2011] Updating aperture counts using extracted products [Thu Oct 6 08:33:58 2011] Error reading totcts from fullrun_ccd1_acisf11758_pi14-548_pass1_cl_src20_src.pi.gz [Thu Oct 6 08:33:58 2011] Calculating source flux in energy range 0.30-8.00 [Thu Oct 6 08:33:58 2011] Using photon index=1.80, rate=0.000111, arf fullrun_ccd1_acisf11758_pi14-548_pass1_cl_src20.arf [Thu Oct 6 08:33:58 2011] Assuming count rate is from the 0.20-8.00 bandpass [Thu Oct 6 08:33:58 2011] Updating source flux to 1.5e-15 [Thu Oct 6 08:34:18 2011] Source 20 has fewer than 100.000000 counts, skipping spectral fitting