[Sat Jun 1 16:50:43 2013] Detection parameters: Position = (428.7, 1050.8) = 12 59 24.63 34 52 42.0 Extent = 1.0" x 0.9", rotation angle = 138 degrees Source counts = 37.9 +/- 6.2 Background counts = 1.1 Rate = 0.002 +/- 0.0003 [Sat Jun 1 16:50:43 2013] Off-axis axis estimate = 5.58' [Sat Jun 1 16:59:04 2013] Using EEF radius (= 1.43 ")to estimate initial spatial extent for simple fitting [Sat Jun 1 16:59:04 2013] Initial guess for spatial extent in simple fitting = 1.43" [Sat Jun 1 16:59:04 2013] source mask rpix=2.9, npix_max = 46, mask sum = 49, frac = 1.056 [Sat Jun 1 16:59:04 2013] Giving source the simple spatial ID 5 for pass 0, mean size = 1.43" [Sat Jun 1 17:25:47 2013] fullrun_ccd1_acisf12473_pi14-548_cl_pass0_src5.ximg exists [Sat Jun 1 17:25:47 2013] fullrun_ccd1_acisf12473_pi14-548_cl_pass0_src5_1.ximg exists [Sat Jun 1 17:25:47 2013] Fit fullrun_ccd1_acisf12473_pi14-548_cl_pass0_src5 appears to have run properly [Sat Jun 1 17:25:47 2013] fullrun_ccd1_acisf12473_pi14-548_cl_pass0_tfrozen_src5.ximg exists [Sat Jun 1 17:25:47 2013] fullrun_ccd1_acisf12473_pi14-548_cl_pass0_tfrozen_src5_1.ximg exists [Sat Jun 1 17:25:47 2013] Fit fullrun_ccd1_acisf12473_pi14-548_cl_pass0_tfrozen_src5 appears to have run properly [Sat Jun 1 18:15:32 2013] Spatial fit model total counts = 45.389100, observed total counts = 47.000000 [Sat Jun 1 18:15:32 2013] Offset between fit and detection position for source 18 = 0.609054 pixels [Sat Jun 1 18:15:32 2013] 46.029500 total counts/ 11.403600 bgd. counts: snr = 10.253688 Spatial fit parameters: Offset between fit and detection position for source 18 = 0.609054 pixels Position = (429.3, 1051.0) = 12 59 24.63 34 52 41.9 Extent = 1.4 (0.9-2.2)" x 0.7 (0.6-1.3)", rotation angle = 31 (360-35) degrees Source counts = 34.6 +/- 6.8 Background counts = 11.4 Rate = 0.002 +/- 0.0003 [Sat Jun 1 18:15:32 2013] Vigneting correction estimate = 1.000000 [Sat Jun 1 18:15:32 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Sat Jun 1 18:15:32 2013] Assessing source extent using major axis lower bound [Sat Jun 1 18:15:32 2013] Source does appear to be extended [Sat Jun 1 18:15:32 2013] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 0.70 [Sat Jun 1 18:21:07 2013] Using previous fit value to estimate initial spatial extent for simple fitting [Sat Jun 1 18:21:07 2013] Initial guess for spatial extent in simple fitting = 1.06" [Sat Jun 1 18:21:07 2013] source mask rpix=2.1, npix_max = 28, mask sum = 30, frac = 1.070 [Sat Jun 1 18:21:07 2013] Giving source the simple spatial ID 4 for pass 1, mean size = 1.06" [Sat Jun 1 18:35:52 2013] fullrun_ccd1_acisf12473_pi14-548_cl_pass1_src4.ximg exists [Sat Jun 1 18:35:52 2013] fullrun_ccd1_acisf12473_pi14-548_cl_pass1_src4_1.ximg exists [Sat Jun 1 18:35:52 2013] Fit fullrun_ccd1_acisf12473_pi14-548_cl_pass1_src4 appears to have run properly [Sat Jun 1 18:35:52 2013] fullrun_ccd1_acisf12473_pi14-548_cl_pass1_tfrozen_src4.ximg exists [Sat Jun 1 18:35:52 2013] fullrun_ccd1_acisf12473_pi14-548_cl_pass1_tfrozen_src4_1.ximg exists [Sat Jun 1 18:35:52 2013] Fit fullrun_ccd1_acisf12473_pi14-548_cl_pass1_tfrozen_src4 appears to have run properly [Sat Jun 1 19:25:03 2013] Spatial fit model total counts = 41.246200, observed total counts = 45.000000 [Sat Jun 1 19:25:03 2013] Offset between fit and detection position for source 18 = 0.507485 pixels [Sat Jun 1 19:25:03 2013] 42.345270 total counts/ 5.163070 bgd. counts: snr = 16.363684 Spatial fit parameters: Offset between fit and detection position for source 18 = 0.507485 pixels Position = (428.8, 1051.2) = 12 59 24.65 34 52 42.0 Extent = 1.5 (1.1-2.1)" x 0.8 (0.6-1.1)", rotation angle = 203 (168-221) degrees Source counts = 37.2 +/- 6.5 Background counts = 5.2 Rate = 0.002 +/- 0.0003 [Sat Jun 1 19:25:03 2013] Vigneting correction estimate = 1.000000 [Sat Jun 1 19:25:03 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Sat Jun 1 19:25:03 2013] Assessing source extent using major axis lower bound [Sat Jun 1 19:25:03 2013] Source does appear to be extended [Sat Jun 1 19:25:03 2013] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 0.98 [Sat Jun 1 19:28:40 2013] Writing source region out to fullrun_ccd1_acisf12473_pi14-548_pass1_cl_src18_src.reg [Sat Jun 1 19:28:40 2013] Extracting stamp from image fullrun_ccd1_acisf12473_pi14-548_cl_sm2.00.img.gz, (362, 984) - (496, 1118) [Sat Jun 1 19:28:40 2013] Writing fullrun_ccd1_acisf12473_pi14-548_pass1_cl_src18.gif [Sat Jun 1 19:30:15 2013] Size of ../../acisf12473/products/events/fullrun_ccd1_acisf12473_pi14-548_pass1_cl_src18_src.evt.gz[events] = 44 counts [Sat Jun 1 19:30:15 2013] Mean chipx,y = (586.55, 971.95) [Sat Jun 1 19:30:15 2013] Mean tdetx,y = (4160.05, 4693.55) [Sat Jun 1 19:30:15 2013] chipx,y range = (571.00-606.00, 952.00-991.00) [Sat Jun 1 19:30:15 2013] Size of ../../acisf12473/products/events/fullrun_ccd1_acisf12473_pi14-548_pass1_cl_src18_bgd.evt.gz[events] = 26 counts [Sat Jun 1 19:30:16 2013] Not generating rmf since there are only 37 counts [Sat Jun 1 19:30:16 2013] arf not found, will run specextract [Sat Jun 1 19:30:43 2013] ../../acisf12473/products/spectra/fullrun_ccd1_acisf12473_pi14-548_pass1_cl_src18.warf not found [Sat Jun 1 19:30:43 2013] ../../acisf12473/products/spectra/fullrun_ccd1_acisf12473_pi14-548_pass1_cl_src18.wrmf not found [Sat Jun 1 19:30:43 2013] Removal of ../../acisf12473/products/spectra/fullrun_ccd1_acisf12473_pi14-548_pass1_cl_src18.soff failed [Sat Jun 1 19:38:15 2013] Spectrum 18 has only 37 counts, deleting rmf [Sat Jun 1 19:38:15 2013] 182.961 [Sat Jun 1 19:50:33 2013] Updating aperture counts using extracted products [Sat Jun 1 19:50:33 2013] Total counts from fullrun_ccd1_acisf12473_pi14-548_pass1_cl_src18_src.pi.gz = 44.00 [Sat Jun 1 19:50:33 2013] Total counts from fullrun_ccd1_acisf12473_pi14-548_pass1_cl_src18_bgd.pi.gz = 26.00 [Sat Jun 1 19:50:33 2013] Got source and background scale factors 0.000004, 0.000078 [Sat Jun 1 19:50:33 2013] User source parameters: Position = (428.8, 1051.2) = 12 59 24.65 34 52 42.0 Extent = 1.5 (1.1-2.1)" x 0.8 (0.6-1.1)", rotation angle = 203 (168-221) degrees Source aperture counts = 42.8 +/- 7.7 Background aperture counts = 1.2 Rate = 0.002 +/- 0.0004 [Sat Jun 1 19:50:35 2013] Calculating source flux in energy range 0.30-8.00 [Sat Jun 1 19:50:35 2013] Using photon index=1.80, rate=0.00188, arf fullrun_ccd1_acisf12473_pi14-548_pass1_cl_src18.arf [Sat Jun 1 19:50:35 2013] Assuming count rate is from the 0.20-8.00 bandpass [Sat Jun 1 19:50:35 2013] Updating source flux to 2.5e-14 [Sat Jun 1 19:50:41 2013] Source 18 has fewer than 100.000000 counts, skipping spectral fitting