[Wed Sep 28 03:11:16 2011] Detection parameters: Position = (619.0, 123.6) = 2 28 13.65 0 32 31.2 Extent = 0.8" x 0.5", rotation angle = 117 degrees Source counts = 49.2 +/- 7.1 Background counts = 0.8 Rate = 0.003 +/- 0.0004 [Wed Sep 28 03:11:16 2011] Off-axis axis estimate = 5.06' [Wed Sep 28 03:12:01 2011] Using EEF radius (= 1.20 ")to estimate initial spatial extent for simple fitting [Wed Sep 28 03:12:01 2011] Initial guess for spatial extent in simple fitting = 1.20" [Wed Sep 28 03:12:01 2011] source mask rpix=2.4, npix_max = 34, mask sum = 36, frac = 1.038 [Wed Sep 28 03:12:01 2011] Giving source the simple spatial ID 2 for pass 0, mean size = 1.20" [Wed Sep 28 03:12:01 2011] fullrun_ccd3_acisf10794_pi14-548_cl_pass0_src2.ximg exists [Wed Sep 28 03:12:02 2011] fullrun_ccd3_acisf10794_pi14-548_cl_pass0_src2_1.ximg exists [Wed Sep 28 03:12:02 2011] Fit fullrun_ccd3_acisf10794_pi14-548_cl_pass0_src2 appears to have run properly [Wed Sep 28 03:12:02 2011] fullrun_ccd3_acisf10794_pi14-548_cl_pass0_tfrozen_src2.ximg exists [Wed Sep 28 03:12:02 2011] fullrun_ccd3_acisf10794_pi14-548_cl_pass0_tfrozen_src2_1.ximg exists [Wed Sep 28 03:12:02 2011] Fit fullrun_ccd3_acisf10794_pi14-548_cl_pass0_tfrozen_src2 appears to have run properly [Wed Sep 28 03:12:13 2011] Spatial fit model total counts = 49.165600, observed total counts = 50.000000 [Wed Sep 28 03:12:13 2011] Offset between fit and detection position for source 20 = 0.733740 pixels [Wed Sep 28 03:12:13 2011] 49.415877 total counts/ 0.914077 bgd. counts: snr = 50.730187 Spatial fit parameters: Offset between fit and detection position for source 20 = 0.733740 pixels Position = (619.3, 124.3) = 2 28 13.66 0 32 31.3 Extent = 0.8 (0.7-1.0)", rotation angle = 0 Source counts = 48.5 +/- 7.0 Background counts = 0.9 Rate = 0.003 +/- 0.0004 [Wed Sep 28 03:12:13 2011] Vigneting correction estimate = 1.000000 [Wed Sep 28 03:12:13 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Wed Sep 28 03:12:13 2011] Assessing source extent using major axis lower bound [Wed Sep 28 03:12:13 2011] Source does appear to be extended [Wed Sep 28 03:12:13 2011] Computing asymmetry using major and minor axis, asym = 1.00 [Wed Sep 28 03:12:36 2011] Using previous fit value to estimate initial spatial extent for simple fitting [Wed Sep 28 03:12:36 2011] Initial guess for spatial extent in simple fitting = 0.84" [Wed Sep 28 03:12:36 2011] source mask rpix=1.7, npix_max = 19, mask sum = 25, frac = 1.278 [Wed Sep 28 03:12:36 2011] Giving source the simple spatial ID 2 for pass 1, mean size = 0.84" [Wed Sep 28 03:12:36 2011] fullrun_ccd3_acisf10794_pi14-548_cl_pass1_src2.ximg exists [Wed Sep 28 03:12:36 2011] fullrun_ccd3_acisf10794_pi14-548_cl_pass1_src2_1.ximg exists [Wed Sep 28 03:12:36 2011] Fit fullrun_ccd3_acisf10794_pi14-548_cl_pass1_src2 appears to have run properly [Wed Sep 28 03:12:36 2011] fullrun_ccd3_acisf10794_pi14-548_cl_pass1_tfrozen_src2.ximg exists [Wed Sep 28 03:12:36 2011] fullrun_ccd3_acisf10794_pi14-548_cl_pass1_tfrozen_src2_1.ximg exists [Wed Sep 28 03:12:36 2011] Fit fullrun_ccd3_acisf10794_pi14-548_cl_pass1_tfrozen_src2 appears to have run properly [Wed Sep 28 03:12:45 2011] Spatial fit model total counts = 49.437200, observed total counts = 50.000000 [Wed Sep 28 03:12:45 2011] Offset between fit and detection position for source 20 = 0.081480 pixels Spatial fit parameters: Offset between fit and detection position for source 20 = 0.081480 pixels Position = (619.3, 124.4) = 2 28 13.66 0 32 31.4 Extent = 0.9 (0.7-1.0)", rotation angle = 0 Source counts = 49.6 +/- 7.0 Background counts = 0.0 Rate = 0.003 +/- 0.0004 [Wed Sep 28 03:12:45 2011] Vigneting correction estimate = 1.000000 [Wed Sep 28 03:12:45 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Wed Sep 28 03:12:45 2011] Assessing source extent using major axis lower bound [Wed Sep 28 03:12:45 2011] Source does appear to be extended [Wed Sep 28 03:12:45 2011] Computing asymmetry using major and minor axis, asym = 1.00 [Wed Sep 28 03:16:11 2011] Not overwriting source region fullrun_ccd3_acisf10794_pi14-548_pass1_cl_src20_src.reg [Wed Sep 28 03:16:11 2011] Extracting stamp from image fullrun_ccd3_acisf10794_pi14-548_cl_sm2.00.img.gz, (580, 85) - (659, 164) [Wed Sep 28 03:16:11 2011] Writing fullrun_ccd3_acisf10794_pi14-548_pass1_cl_src20.gif [Wed Sep 28 03:16:16 2011] ../../acisf10794/products/events/fullrun_ccd3_acisf10794_pi14-548_pass1_cl_src20_src.evt and ../../acisf10794/products/events/fullrun_ccd3_acisf10794_pi14-548_pass1_cl_src20_bgd.evt exist, delete to re-create [Wed Sep 28 03:16:16 2011] Size of ../../acisf10794/products/events/fullrun_ccd3_acisf10794_pi14-548_pass1_cl_src20_src.evt.gz[events] = 49 counts [Wed Sep 28 03:16:16 2011] Mean chipx,y = (954.63, 405.29) [Wed Sep 28 03:16:16 2011] Mean tdetx,y = (4726.71, 4015.63) [Wed Sep 28 03:16:16 2011] chipx,y range = (939.00-974.00, 386.00-420.00) [Wed Sep 28 03:16:16 2011] Size of ../../acisf10794/products/events/fullrun_ccd3_acisf10794_pi14-548_pass1_cl_src20_bgd.evt.gz[events] = 11 counts [Wed Sep 28 03:16:16 2011] ../../acisf10794/products/images/fullrun_ccd3_acisf10794_pi14-548_pass1_cl_src20_src.img and ../../acisf10794/products/images/fullrun_ccd3_acisf10794_pi14-548_pass1_cl_src20_bgd.img exist, delete to re-create [Wed Sep 28 03:16:16 2011] ../../acisf10794/products/spectra/fullrun_ccd3_acisf10794_pi14-548_pass1_cl_src20_src.pi and ../../acisf10794/products/spectra/fullrun_ccd3_acisf10794_pi14-548_pass1_cl_src20_bgd.pi exist, delete to re-create [Wed Sep 28 03:16:16 2011] Not generating rmf since there are only 49 counts [Wed Sep 28 03:16:19 2011] ../../acisf10794/products/lightcurves/fullrun_ccd3_acisf10794_pi14-548_pass1_cl_src20_src.lc and ../../acisf10794/products/lightcurves/fullrun_ccd3_acisf10794_pi14-548_pass1_cl_src20_bgd.lc exist, delete to re-create [Wed Sep 28 03:17:18 2011] 190.047 [Wed Sep 28 03:17:26 2011] Updating aperture counts using extracted products [Wed Sep 28 03:17:26 2011] Error reading totcts from fullrun_ccd3_acisf10794_pi14-548_pass1_cl_src20_src.pi.gz [Wed Sep 28 03:17:26 2011] Calculating source flux in energy range 0.30-8.00 [Wed Sep 28 03:17:26 2011] Using photon index=1.80, rate=0.00265, arf fullrun_ccd3_acisf10794_pi14-548_pass1_cl_src20.arf [Wed Sep 28 03:17:26 2011] Assuming count rate is from the 0.20-8.00 bandpass [Wed Sep 28 03:17:26 2011] Updating source flux to 3.3e-14 [Wed Sep 28 03:17:39 2011] Source 20 has fewer than 100.000000 counts, skipping spectral fitting