[Thu Oct 6 20:23:00 2011] Detection parameters: Position = (298.5, 967.5) = 16 17 24.89 -51 2 22.2 Extent = 0.5" x 0.5", rotation angle = 90 degrees Source counts = 121.9 +/- 15.2 Background counts = 110.1 Rate = 0.002 +/- 0.0002 [Thu Oct 6 20:23:24 2011] Off-axis axis estimate = 2.76' [Thu Oct 6 20:30:35 2011] Using EEF radius (= 0.54 ")to estimate initial spatial extent for simple fitting [Thu Oct 6 20:30:35 2011] Initial guess for spatial extent in simple fitting = 0.54" [Thu Oct 6 20:30:35 2011] source mask rpix=1.1, npix_max = 10, mask sum = 6, frac = 0.595 [Thu Oct 6 20:30:35 2011] Giving source the simple spatial ID 24 for pass 0, mean size = 0.54" [Thu Oct 6 20:30:37 2011] fullrun_ccd1_acisf11823_pi14-548_cl_pass0_src24.ximg exists [Thu Oct 6 20:30:37 2011] fullrun_ccd1_acisf11823_pi14-548_cl_pass0_src24_1.ximg exists [Thu Oct 6 20:30:37 2011] Fit fullrun_ccd1_acisf11823_pi14-548_cl_pass0_src24 appears to have run properly [Thu Oct 6 20:30:40 2011] fullrun_ccd1_acisf11823_pi14-548_cl_pass0_tfrozen_src24.ximg exists [Thu Oct 6 20:30:40 2011] fullrun_ccd1_acisf11823_pi14-548_cl_pass0_tfrozen_src24_1.ximg exists [Thu Oct 6 20:30:40 2011] Fit fullrun_ccd1_acisf11823_pi14-548_cl_pass0_tfrozen_src24 appears to have run properly [Thu Oct 6 20:31:45 2011] Spatial fit model total counts = 761.185000, observed total counts = 756.000000 [Thu Oct 6 20:31:45 2011] Offset between fit and detection position for source 31 = 0.971701 pixels [Thu Oct 6 20:31:45 2011] 758.856800 total counts/ 666.230000 bgd. counts: snr = 3.588596 Spatial fit parameters: Offset between fit and detection position for source 31 = 0.971701 pixels Position = (298.4, 966.5) = 16 17 24.92 -51 2 22.9 Extent = 1.5 (1.5-3.0)", rotation angle = 0 Source counts = 92.6 +/- 27.5 Background counts = 666.2 Rate = 0.001 +/- 0.0004 [Thu Oct 6 20:31:45 2011] Vigneting correction estimate = 1.000000 [Thu Oct 6 20:31:45 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Thu Oct 6 20:31:45 2011] Assessing source extent using major axis lower bound [Thu Oct 6 20:31:45 2011] Source does appear to be extended [Thu Oct 6 20:31:45 2011] Computing asymmetry using major and minor axis, asym = 1.00 [Thu Oct 6 20:31:45 2011] Source is confused with source 30 [Thu Oct 6 20:32:52 2011] Using previous fit value to estimate initial spatial extent for simple fitting [Thu Oct 6 20:32:52 2011] Initial guess for spatial extent in simple fitting = 1.50" [Thu Oct 6 20:32:52 2011] source mask rpix=3.0, npix_max = 50, mask sum = 42, frac = 0.834 [Thu Oct 6 20:32:52 2011] Giving source the simple spatial ID 23 for pass 1, mean size = 1.50" [Thu Oct 6 20:32:54 2011] fullrun_ccd1_acisf11823_pi14-548_cl_pass1_src23.ximg exists [Thu Oct 6 20:32:54 2011] Warning: model total counts is not > 0 in csv/fullrun_ccd1_acisf11823_pi14-548_cl_pass1_src23.csv [Thu Oct 6 20:32:54 2011] fullrun_ccd1_acisf11823_pi14-548_cl_pass1_src23_1.ximg exists [Thu Oct 6 20:32:54 2011] Warning: model total counts is not > 0 in csv/fullrun_ccd1_acisf11823_pi14-548_cl_pass1_src23.csv [Thu Oct 6 20:32:54 2011] It looks like the fit did not converge You should probably delete fullrun_ccd1_acisf11823_pi14-548_cl_pass1_src23_1.ximg Either tweak this fit manually starting from fullrun_ccd1_acisf11823_pi14-548_cl_pass1_src23.ximg or adjust the simplespatial fit parameters in $XASSIST/data/missions/*/*/spatial.dat and re-run simplespatial fitting after setting file recreation parameter to yes [Thu Oct 6 20:32:59 2011] fullrun_ccd1_acisf11823_pi14-548_cl_pass1_tfrozen_src23.ximg exists [Thu Oct 6 20:32:59 2011] fullrun_ccd1_acisf11823_pi14-548_cl_pass1_tfrozen_src23_1.ximg exists [Thu Oct 6 20:32:59 2011] Fit fullrun_ccd1_acisf11823_pi14-548_cl_pass1_tfrozen_src23 appears to have run properly [Thu Oct 6 20:33:50 2011] Warning, spatial fit 23 centroid is now closest to src. 30 [Thu Oct 6 20:33:50 2011] Vigneting correction estimate = 1.000000 [Thu Oct 6 20:33:50 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Thu Oct 6 20:33:50 2011] Assessing source extent using major axis lower bound [Thu Oct 6 20:33:50 2011] Source does appear to be extended [Thu Oct 6 20:33:50 2011] Computing asymmetry using major and minor axis, asym = 1.00 [Thu Oct 6 20:39:17 2011] Not overwriting source region fullrun_ccd1_acisf11823_pi14-548_pass1_cl_src31_src.reg [Thu Oct 6 20:39:17 2011] Extracting stamp from image fullrun_ccd1_acisf11823_pi14-548_cl_sm2.00.img.gz, (230, 898) - (367, 1035) [Thu Oct 6 20:39:17 2011] Writing fullrun_ccd1_acisf11823_pi14-548_pass1_cl_src31.gif [Thu Oct 6 20:40:38 2011] ../../acisf11823/products/events/fullrun_ccd1_acisf11823_pi14-548_pass1_cl_src31_src.evt and ../../acisf11823/products/events/fullrun_ccd1_acisf11823_pi14-548_pass1_cl_src31_bgd.evt exist, delete to re-create [Thu Oct 6 20:40:38 2011] Size of ../../acisf11823/products/events/fullrun_ccd1_acisf11823_pi14-548_pass1_cl_src31_src.evt.gz[events] = 1344 counts [Thu Oct 6 20:40:38 2011] Mean chipx,y = (99.34, 751.00) [Thu Oct 6 20:40:38 2011] Mean tdetx,y = (4381.00, 4206.34) [Thu Oct 6 20:40:38 2011] chipx,y range = (69.00-127.00, 721.00-785.00) [Thu Oct 6 20:40:38 2011] Size of ../../acisf11823/products/events/fullrun_ccd1_acisf11823_pi14-548_pass1_cl_src31_bgd.evt.gz[events] = 6298 counts [Thu Oct 6 20:40:38 2011] ../../acisf11823/products/images/fullrun_ccd1_acisf11823_pi14-548_pass1_cl_src31_src.img and ../../acisf11823/products/images/fullrun_ccd1_acisf11823_pi14-548_pass1_cl_src31_bgd.img exist, delete to re-create [Thu Oct 6 20:40:38 2011] ../../acisf11823/products/spectra/fullrun_ccd1_acisf11823_pi14-548_pass1_cl_src31_src.pi and ../../acisf11823/products/spectra/fullrun_ccd1_acisf11823_pi14-548_pass1_cl_src31_bgd.pi exist, delete to re-create [Thu Oct 6 20:40:38 2011] Not generating rmf since there are only 92 counts [Thu Oct 6 20:40:43 2011] ../../acisf11823/products/lightcurves/fullrun_ccd1_acisf11823_pi14-548_pass1_cl_src31_src.lc and ../../acisf11823/products/lightcurves/fullrun_ccd1_acisf11823_pi14-548_pass1_cl_src31_bgd.lc exist, delete to re-create [Thu Oct 6 20:44:14 2011] 197.435 [Thu Oct 6 20:48:47 2011] Updating aperture counts using extracted products [Thu Oct 6 20:48:47 2011] Error reading totcts from fullrun_ccd1_acisf11823_pi14-548_pass1_cl_src31_src.pi.gz [Thu Oct 6 20:48:49 2011] Calculating source flux in energy range 0.30-8.00 [Thu Oct 6 20:48:49 2011] Using photon index=1.80, rate=0.00148, arf fullrun_ccd1_acisf11823_pi14-548_pass1_cl_src31.arf [Thu Oct 6 20:48:49 2011] Assuming count rate is from the 0.20-8.00 bandpass [Thu Oct 6 20:48:49 2011] Updating source flux to 2.7e-14 [Thu Oct 6 20:55:35 2011] Flag c found in src. 31 procflags, skipping spectral fitting [Thu Oct 6 20:55:35 2011] Source 31 has fewer than 100.000000 counts, skipping spectral fitting