[Thu Oct 6 20:22:53 2011] Detection parameters: Position = (294.4, 692.8) = 16 17 25.09 -51 4 37.4 Extent = 0.8" x 0.7", rotation angle = 36 degrees Source counts = 145.1 +/- 20.7 Background counts = 282.9 Rate = 0.002 +/- 0.0003 [Thu Oct 6 20:23:24 2011] Off-axis axis estimate = 4.26' [Thu Oct 6 20:30:35 2011] Using EEF radius (= 0.91 ")to estimate initial spatial extent for simple fitting [Thu Oct 6 20:30:35 2011] Initial guess for spatial extent in simple fitting = 0.91" [Thu Oct 6 20:30:35 2011] source mask rpix=1.8, npix_max = 22, mask sum = 25, frac = 1.132 [Thu Oct 6 20:30:35 2011] Giving source the simple spatial ID 17 for pass 0, mean size = 0.91" [Thu Oct 6 20:30:37 2011] fullrun_ccd1_acisf11823_pi14-548_cl_pass0_src17.ximg exists [Thu Oct 6 20:30:37 2011] Warning: model total counts is not > 0 in csv/fullrun_ccd1_acisf11823_pi14-548_cl_pass0_src17.csv [Thu Oct 6 20:30:37 2011] fullrun_ccd1_acisf11823_pi14-548_cl_pass0_src17_1.ximg exists [Thu Oct 6 20:30:37 2011] Warning: model total counts is not > 0 in csv/fullrun_ccd1_acisf11823_pi14-548_cl_pass0_src17.csv [Thu Oct 6 20:30:37 2011] It looks like the fit did not converge You should probably delete fullrun_ccd1_acisf11823_pi14-548_cl_pass0_src17_1.ximg Either tweak this fit manually starting from fullrun_ccd1_acisf11823_pi14-548_cl_pass0_src17.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 20:30:40 2011] fullrun_ccd1_acisf11823_pi14-548_cl_pass0_tfrozen_src17.ximg exists [Thu Oct 6 20:30:40 2011] fullrun_ccd1_acisf11823_pi14-548_cl_pass0_tfrozen_src17_1.ximg exists [Thu Oct 6 20:30:40 2011] Fit fullrun_ccd1_acisf11823_pi14-548_cl_pass0_tfrozen_src17 appears to have run properly [Thu Oct 6 20:31:45 2011] Spatial fit model total counts = 816.990000, observed total counts = 817.000000 [Thu Oct 6 20:31:45 2011] Offset between fit and detection position for source 8 = 1.350429 pixels [Thu Oct 6 20:31:45 2011] 834.743000 total counts/ 697.958000 bgd. counts: snr = 5.177544 Spatial fit parameters: Offset between fit and detection position for source 8 = 1.350429 pixels Position = (295.1, 694.0) = 16 17 25.08 -51 4 37.0 Extent = 1.8 (1.8-1.8)", rotation angle = 0 Source counts = 136.8 +/- 28.9 Background counts = 698.0 Rate = 0.002 +/- 0.0005 [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 20:32:52 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 = 1.81" [Thu Oct 6 20:32:52 2011] source mask rpix=3.7, npix_max = 69, mask sum = 64, frac = 0.917 [Thu Oct 6 20:32:52 2011] Giving source the simple spatial ID 16 for pass 1, mean size = 1.81" [Thu Oct 6 20:32:54 2011] fullrun_ccd1_acisf11823_pi14-548_cl_pass1_src16.ximg exists [Thu Oct 6 20:32:54 2011] fullrun_ccd1_acisf11823_pi14-548_cl_pass1_src16_1.ximg exists [Thu Oct 6 20:32:54 2011] Fit fullrun_ccd1_acisf11823_pi14-548_cl_pass1_src16 appears to have run properly [Thu Oct 6 20:32:58 2011] fullrun_ccd1_acisf11823_pi14-548_cl_pass1_tfrozen_src16.ximg exists [Thu Oct 6 20:32:58 2011] fullrun_ccd1_acisf11823_pi14-548_cl_pass1_tfrozen_src16_1.ximg exists [Thu Oct 6 20:32:58 2011] Fit fullrun_ccd1_acisf11823_pi14-548_cl_pass1_tfrozen_src16 appears to have run properly [Thu Oct 6 20:33:50 2011] Warning, spatial fit 16 centroid is now closest to src. 164 [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_src8_src.reg [Thu Oct 6 20:39:17 2011] Extracting stamp from image fullrun_ccd1_acisf11823_pi14-548_cl_sm2.00.img.gz, (212, 611) - (378, 777) [Thu Oct 6 20:39:17 2011] Writing fullrun_ccd1_acisf11823_pi14-548_pass1_cl_src8.gif [Thu Oct 6 20:40:10 2011] ../../acisf11823/products/events/fullrun_ccd1_acisf11823_pi14-548_pass1_cl_src8_src.evt and ../../acisf11823/products/events/fullrun_ccd1_acisf11823_pi14-548_pass1_cl_src8_bgd.evt exist, delete to re-create [Thu Oct 6 20:40:10 2011] Size of ../../acisf11823/products/events/fullrun_ccd1_acisf11823_pi14-548_pass1_cl_src8_src.evt.gz[events] = 2024 counts [Thu Oct 6 20:40:10 2011] Mean chipx,y = (367.80, 792.75) [Thu Oct 6 20:40:10 2011] Mean tdetx,y = (4339.25, 4474.80) [Thu Oct 6 20:40:10 2011] chipx,y range = (334.00-401.00, 759.00-830.00) [Thu Oct 6 20:40:10 2011] Size of ../../acisf11823/products/events/fullrun_ccd1_acisf11823_pi14-548_pass1_cl_src8_bgd.evt.gz[events] = 16917 counts [Thu Oct 6 20:40:10 2011] ../../acisf11823/products/images/fullrun_ccd1_acisf11823_pi14-548_pass1_cl_src8_src.img and ../../acisf11823/products/images/fullrun_ccd1_acisf11823_pi14-548_pass1_cl_src8_bgd.img exist, delete to re-create [Thu Oct 6 20:40:10 2011] ../../acisf11823/products/spectra/fullrun_ccd1_acisf11823_pi14-548_pass1_cl_src8_src.pi and ../../acisf11823/products/spectra/fullrun_ccd1_acisf11823_pi14-548_pass1_cl_src8_bgd.pi exist, delete to re-create [Thu Oct 6 20:40:13 2011] ../../acisf11823/products/lightcurves/fullrun_ccd1_acisf11823_pi14-548_pass1_cl_src8_src.lc and ../../acisf11823/products/lightcurves/fullrun_ccd1_acisf11823_pi14-548_pass1_cl_src8_bgd.lc exist, delete to re-create [Thu Oct 6 20:44:14 2011] Keeping rmf generated by specextract [Thu Oct 6 20:44:14 2011] 195.152 [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_src8_src.pi.gz [Thu Oct 6 20:48:48 2011] Calculating source flux in energy range 0.30-8.00 [Thu Oct 6 20:48:48 2011] Using photon index=1.80, rate=0.00219, arf fullrun_ccd1_acisf11823_pi14-548_pass1_cl_src8.arf [Thu Oct 6 20:48:48 2011] Assuming count rate is from the 0.20-8.00 bandpass [Thu Oct 6 20:48:48 2011] Updating source flux to 4.1e-14