[Fri Sep 30 19:33:24 2011] Detection parameters: Position = (650.0, 1000.8) = 0 42 11.83 -12 54 41.9 Extent = 0.6" x 0.5", rotation angle = 61 degrees Source counts = 10.7 +/- 3.6 Background counts = 2.3 Rate = 0.0002 +/- 8e-05 [Fri Sep 30 19:33:24 2011] Off-axis axis estimate = 1.32' [Fri Sep 30 19:34:01 2011] Using EEF radius (= 0.39 ")to estimate initial spatial extent for simple fitting [Fri Sep 30 19:34:01 2011] Initial guess for spatial extent in simple fitting = 0.39" [Fri Sep 30 19:34:01 2011] source mask rpix=0.8, npix_max = 6, mask sum = 4, frac = 0.607 [Fri Sep 30 19:34:01 2011] Giving source the simple spatial ID 22 for pass 0, mean size = 0.39" [Fri Sep 30 19:34:02 2011] fullrun_ccd7_acisf11532_pi14-548_cl_pass0_src22.ximg exists [Fri Sep 30 19:34:02 2011] fullrun_ccd7_acisf11532_pi14-548_cl_pass0_src22_1.ximg exists [Fri Sep 30 19:34:02 2011] Fit fullrun_ccd7_acisf11532_pi14-548_cl_pass0_src22 appears to have run properly [Fri Sep 30 19:34:02 2011] fullrun_ccd7_acisf11532_pi14-548_cl_pass0_tfrozen_src22.ximg exists [Fri Sep 30 19:34:02 2011] fullrun_ccd7_acisf11532_pi14-548_cl_pass0_tfrozen_src22_1.ximg exists [Fri Sep 30 19:34:02 2011] Fit fullrun_ccd7_acisf11532_pi14-548_cl_pass0_tfrozen_src22 appears to have run properly [Fri Sep 30 19:34:11 2011] Spatial fit model total counts = 20.951600, observed total counts = 21.000000 [Fri Sep 30 19:34:11 2011] Offset between fit and detection position for source 17 = 0.119268 pixels [Fri Sep 30 19:34:11 2011] 21.881760 total counts/ 12.135300 bgd. counts: snr = 2.797832 Spatial fit parameters: Offset between fit and detection position for source 17 = 0.119268 pixels Position = (650.2, 1000.8) = 0 42 11.84 -12 54 42.1 Extent = 0.4 (0.3-0.8)" x 0.1 (0.1-0.2)", rotation angle = 140 (126-154) degrees Source counts = 9.7 +/- 4.7 Background counts = 12.1 Rate = 0.0002 +/- 0.0001 [Fri Sep 30 19:34:11 2011] Vigneting correction estimate = 1.000000 [Fri Sep 30 19:34:11 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Fri Sep 30 19:34:11 2011] Assessing source extent using major axis lower bound [Fri Sep 30 19:34:11 2011] Source does appear to be extended [Fri Sep 30 19:34:11 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.47 [Fri Sep 30 19:34:25 2011] Using previous fit value to estimate initial spatial extent for simple fitting [Fri Sep 30 19:34:25 2011] Initial guess for spatial extent in simple fitting = 0.27" [Fri Sep 30 19:34:25 2011] Spatial fitting skipped for pass 1: source has 9.7 net counts, is at off-axis angle 1.3' [Fri Sep 30 19:34:34 2011] Vigneting correction estimate = 1.000000 [Fri Sep 30 19:34:34 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Fri Sep 30 19:34:34 2011] Assessing source extent using major axis lower bound [Fri Sep 30 19:34:34 2011] Source does appear to be extended [Fri Sep 30 19:34:34 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.47 [Fri Sep 30 19:35:53 2011] Not overwriting source region fullrun_ccd7_acisf11532_pi14-548_pass1_cl_src17_src.reg [Fri Sep 30 19:35:53 2011] Extracting stamp from image fullrun_ccd7_acisf11532_pi14-548_cl_sm2.00.img.gz, (631, 982) - (669, 1020) [Fri Sep 30 19:35:53 2011] Writing fullrun_ccd7_acisf11532_pi14-548_pass1_cl_src17.gif [Fri Sep 30 19:36:56 2011] ../../acisf11532/products/events/fullrun_ccd7_acisf11532_pi14-548_pass1_cl_src17_src.evt and ../../acisf11532/products/events/fullrun_ccd7_acisf11532_pi14-548_pass1_cl_src17_bgd.evt exist, delete to re-create [Fri Sep 30 19:36:57 2011] Size of ../../acisf11532/products/events/fullrun_ccd7_acisf11532_pi14-548_pass1_cl_src17_src.evt.gz[events] = 9 counts [Fri Sep 30 19:36:57 2011] Mean chipx,y = (48.89, 411.56) [Fri Sep 30 19:36:57 2011] Mean tdetx,y = (3965.89, 2113.56) [Fri Sep 30 19:36:57 2011] chipx,y range = (35.00-61.00, 399.00-431.00) [Fri Sep 30 19:36:57 2011] Size of ../../acisf11532/products/events/fullrun_ccd7_acisf11532_pi14-548_pass1_cl_src17_bgd.evt.gz[events] = 18 counts [Fri Sep 30 19:36:57 2011] ../../acisf11532/products/images/fullrun_ccd7_acisf11532_pi14-548_pass1_cl_src17_src.img and ../../acisf11532/products/images/fullrun_ccd7_acisf11532_pi14-548_pass1_cl_src17_bgd.img exist, delete to re-create [Fri Sep 30 19:36:57 2011] ../../acisf11532/products/spectra/fullrun_ccd7_acisf11532_pi14-548_pass1_cl_src17_src.pi and ../../acisf11532/products/spectra/fullrun_ccd7_acisf11532_pi14-548_pass1_cl_src17_bgd.pi exist, delete to re-create [Fri Sep 30 19:36:57 2011] Not generating rmf since there are only 9 counts [Fri Sep 30 19:36:59 2011] ../../acisf11532/products/lightcurves/fullrun_ccd7_acisf11532_pi14-548_pass1_cl_src17_src.lc and ../../acisf11532/products/lightcurves/fullrun_ccd7_acisf11532_pi14-548_pass1_cl_src17_bgd.lc exist, delete to re-create [Fri Sep 30 19:37:20 2011] 229.696 [Fri Sep 30 19:37:23 2011] Updating aperture counts using extracted products [Fri Sep 30 19:37:23 2011] Error reading totcts from fullrun_ccd7_acisf11532_pi14-548_pass1_cl_src17_src.pi.gz [Fri Sep 30 19:37:24 2011] Calculating source flux in energy range 0.30-8.00 [Fri Sep 30 19:37:24 2011] Using photon index=1.80, rate=0.000219, arf fullrun_ccd7_acisf11532_pi14-548_pass1_cl_src17.arf [Fri Sep 30 19:37:24 2011] Assuming count rate is from the 0.20-8.00 bandpass [Fri Sep 30 19:37:24 2011] Updating source flux to 1.7e-15 [Fri Sep 30 19:37:42 2011] Source 17 has fewer than 100.000000 counts, skipping spectral fitting