[Sun Jan 13 02:58:34 2013] Detection parameters: Position = (769.5, 288.7) = 17 19 14.25 -36 9 33.3 Extent = 1.3" x 1.0", rotation angle = 10 degrees Source counts = 32.6 +/- 6.1 Background counts = 4.4 Rate = 0.0005 +/- 0.0001 [Sun Jan 13 02:58:37 2013] Off-axis axis estimate = 6.93' [Sun Jan 13 03:32:15 2013] Using EEF radius (= 2.14 ")to estimate initial spatial extent for simple fitting [Sun Jan 13 03:32:15 2013] Initial guess for spatial extent in simple fitting = 2.14" [Sun Jan 13 03:32:15 2013] source mask rpix=4.3, npix_max = 94, mask sum = 90, frac = 0.957 [Sun Jan 13 03:32:15 2013] Giving source the simple spatial ID 17 for pass 0, mean size = 2.14" [Sun Jan 13 04:50:45 2013] fullrun_ccd1_acisf13436_pi14-548_cl_pass0_src17.ximg exists [Sun Jan 13 04:50:45 2013] fullrun_ccd1_acisf13436_pi14-548_cl_pass0_src17_1.ximg exists [Sun Jan 13 04:50:45 2013] Fit fullrun_ccd1_acisf13436_pi14-548_cl_pass0_src17 appears to have run properly [Sun Jan 13 04:50:46 2013] fullrun_ccd1_acisf13436_pi14-548_cl_pass0_tfrozen_src17.ximg exists [Sun Jan 13 04:50:46 2013] fullrun_ccd1_acisf13436_pi14-548_cl_pass0_tfrozen_src17_1.ximg exists [Sun Jan 13 04:50:46 2013] Fit fullrun_ccd1_acisf13436_pi14-548_cl_pass0_tfrozen_src17 appears to have run properly [Sun Jan 13 09:02:17 2013] Spatial fit model total counts = 55.251900, observed total counts = 60.000000 [Sun Jan 13 09:02:17 2013] Offset between fit and detection position for source 20 = 2.622147 pixels [Sun Jan 13 09:02:17 2013] 56.845700 total counts/ 13.457300 bgd. counts: snr = 11.827547 Spatial fit parameters: Offset between fit and detection position for source 20 = 2.622147 pixels Position = (772.0, 288.1) = 17 19 14.17 -36 9 33.8 Extent = 3.4 (2.1-4.3)" x 1.1 (0.7-1.7)", rotation angle = 14 (2-24) degrees Source counts = 43.4 +/- 7.5 Background counts = 13.5 Rate = 0.0007 +/- 0.0001 [Sun Jan 13 09:02:18 2013] Vigneting correction estimate = 1.000000 [Sun Jan 13 09:02:18 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Sun Jan 13 09:02:18 2013] Assessing source extent using major axis lower bound [Sun Jan 13 09:02:18 2013] Source does appear to be extended [Sun Jan 13 09:02:18 2013] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.29 [Sun Jan 13 09:27:22 2013] Using previous fit value to estimate initial spatial extent for simple fitting [Sun Jan 13 09:27:22 2013] Initial guess for spatial extent in simple fitting = 2.22" [Sun Jan 13 09:27:22 2013] source mask rpix=4.5, npix_max = 100, mask sum = 100, frac = 0.997 [Sun Jan 13 09:27:22 2013] Giving source the simple spatial ID 16 for pass 1, mean size = 2.22" [Sun Jan 13 10:44:34 2013] fullrun_ccd1_acisf13436_pi14-548_cl_pass1_src16.ximg exists [Sun Jan 13 10:44:34 2013] fullrun_ccd1_acisf13436_pi14-548_cl_pass1_src16_1.ximg exists [Sun Jan 13 10:44:34 2013] Fit fullrun_ccd1_acisf13436_pi14-548_cl_pass1_src16 appears to have run properly [Sun Jan 13 10:44:34 2013] fullrun_ccd1_acisf13436_pi14-548_cl_pass1_tfrozen_src16.ximg exists [Sun Jan 13 10:44:34 2013] fullrun_ccd1_acisf13436_pi14-548_cl_pass1_tfrozen_src16_1.ximg exists [Sun Jan 13 10:44:34 2013] Fit fullrun_ccd1_acisf13436_pi14-548_cl_pass1_tfrozen_src16 appears to have run properly [Sun Jan 13 14:17:10 2013] Warning, spatial fit 16 centroid is now closest to src. 55 [Sun Jan 13 14:17:10 2013] Vigneting correction estimate = 1.000000 [Sun Jan 13 14:17:10 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Sun Jan 13 14:17:10 2013] Assessing source extent using major axis lower bound [Sun Jan 13 14:17:10 2013] Source does appear to be extended [Sun Jan 13 14:17:10 2013] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.29 [Sun Jan 13 14:30:22 2013] Writing source region out to fullrun_ccd1_acisf13436_pi14-548_pass1_cl_src20_src.reg [Sun Jan 13 14:30:22 2013] Extracting stamp from image fullrun_ccd1_acisf13436_pi14-548_cl_sm2.00.img.gz, (619, 135) - (925, 441) [Sun Jan 13 14:30:22 2013] Writing fullrun_ccd1_acisf13436_pi14-548_pass1_cl_src20.gif [Sun Jan 13 14:39:35 2013] Size of ../../acisf13436/products/events/fullrun_ccd1_acisf13436_pi14-548_pass1_cl_src20_src.evt.gz[events] = 66 counts [Sun Jan 13 14:39:35 2013] Mean chipx,y = (734.29, 826.86) [Sun Jan 13 14:39:35 2013] Mean tdetx,y = (4305.14, 4841.29) [Sun Jan 13 14:39:35 2013] chipx,y range = (700.00-776.00, 802.00-850.00) [Sun Jan 13 14:39:35 2013] Size of ../../acisf13436/products/events/fullrun_ccd1_acisf13436_pi14-548_pass1_cl_src20_bgd.evt.gz[events] = 550 counts [Sun Jan 13 14:39:37 2013] Not generating rmf since there are only 43 counts [Sun Jan 13 14:39:37 2013] arf not found, will run specextract [Sun Jan 13 14:40:02 2013] ../../acisf13436/products/spectra/fullrun_ccd1_acisf13436_pi14-548_pass1_cl_src20.warf not found [Sun Jan 13 14:40:02 2013] ../../acisf13436/products/spectra/fullrun_ccd1_acisf13436_pi14-548_pass1_cl_src20.wrmf not found [Sun Jan 13 14:40:02 2013] Removal of ../../acisf13436/products/spectra/fullrun_ccd1_acisf13436_pi14-548_pass1_cl_src20.soff failed [Sun Jan 13 15:15:05 2013] Spectrum 20 has only 43 counts, deleting rmf [Sun Jan 13 15:15:05 2013] 175.352 [Sun Jan 13 17:01:51 2013] Updating aperture counts using extracted products [Sun Jan 13 17:01:51 2013] Error reading totcts from fullrun_ccd1_acisf13436_pi14-548_pass1_cl_src20_src.pi.gz [Sun Jan 13 17:01:52 2013] Calculating source flux in energy range 0.30-8.00 [Sun Jan 13 17:01:52 2013] Using photon index=1.80, rate=0.000691, arf fullrun_ccd1_acisf13436_pi14-548_pass1_cl_src20.arf [Sun Jan 13 17:01:52 2013] Assuming count rate is from the 0.20-8.00 bandpass [Sun Jan 13 17:01:52 2013] Updating source flux to 1.2e-14 [Sun Jan 13 17:02:11 2013] Source 20 has fewer than 100.000000 counts, skipping spectral fitting