[Sat Oct 1 08:11:13 2011] Detection parameters: Position = (498.2, 477.0) = 19 57 50.91 -30 11 12.2 Extent = 0.7" x 0.5", rotation angle = 157 degrees Source counts = 78.0 +/- 8.9 Background counts = 1.0 Rate = 0.008 +/- 0.0009 [Sat Oct 1 08:11:13 2011] Off-axis axis estimate = 5.05' [Sat Oct 1 08:13:55 2011] Using EEF radius (= 1.20 ")to estimate initial spatial extent for simple fitting [Sat Oct 1 08:13:55 2011] Initial guess for spatial extent in simple fitting = 1.20" [Sat Oct 1 08:13:55 2011] source mask rpix=2.4, npix_max = 34, mask sum = 36, frac = 1.039 [Sat Oct 1 08:13:55 2011] Giving source the simple spatial ID 2 for pass 0, mean size = 1.20" [Sat Oct 1 08:18:42 2011] fullrun_ccd1_acisf12281_pi14-548_cl_pass0_src2.ximg exists [Sat Oct 1 08:18:42 2011] fullrun_ccd1_acisf12281_pi14-548_cl_pass0_src2_1.ximg exists [Sat Oct 1 08:18:42 2011] Fit fullrun_ccd1_acisf12281_pi14-548_cl_pass0_src2 appears to have run properly [Sat Oct 1 08:18:42 2011] fullrun_ccd1_acisf12281_pi14-548_cl_pass0_tfrozen_src2.ximg exists [Sat Oct 1 08:18:42 2011] fullrun_ccd1_acisf12281_pi14-548_cl_pass0_tfrozen_src2_1.ximg exists [Sat Oct 1 08:18:42 2011] Fit fullrun_ccd1_acisf12281_pi14-548_cl_pass0_tfrozen_src2 appears to have run properly [Sat Oct 1 08:30:49 2011] Spatial fit model total counts = 76.715600, observed total counts = 79.000000 [Sat Oct 1 08:30:49 2011] Offset between fit and detection position for source 2 = 0.820481 pixels [Sat Oct 1 08:30:49 2011] 78.006690 total counts/ 5.622790 bgd. counts: snr = 30.525729 Spatial fit parameters: Offset between fit and detection position for source 2 = 0.820481 pixels Position = (498.6, 477.8) = 19 57 50.91 -30 11 12.1 Extent = 1.1 (0.8-1.3)" x 0.6 (0.5-0.7)", rotation angle = 210 (186-224) degrees Source counts = 72.4 +/- 8.8 Background counts = 5.6 Rate = 0.008 +/- 0.0009 [Sat Oct 1 08:30:49 2011] Vigneting correction estimate = 1.000000 [Sat Oct 1 08:30:49 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Sat Oct 1 08:30:49 2011] Assessing source extent using major axis lower bound [Sat Oct 1 08:30:49 2011] Source does appear to be extended [Sat Oct 1 08:30:49 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.12 [Sat Oct 1 08:32:22 2011] Using previous fit value to estimate initial spatial extent for simple fitting [Sat Oct 1 08:32:22 2011] Initial guess for spatial extent in simple fitting = 0.85" [Sat Oct 1 08:32:22 2011] source mask rpix=1.7, npix_max = 19, mask sum = 20, frac = 1.014 [Sat Oct 1 08:32:22 2011] Giving source the simple spatial ID 2 for pass 1, mean size = 0.85" [Sat Oct 1 08:36:44 2011] fullrun_ccd1_acisf12281_pi14-548_cl_pass1_src2.ximg exists [Sat Oct 1 08:36:44 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd1_acisf12281_pi14-548_cl_pass1_src2.csv [Sat Oct 1 08:36:44 2011] fullrun_ccd1_acisf12281_pi14-548_cl_pass1_src2_1.ximg exists [Sat Oct 1 08:36:45 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd1_acisf12281_pi14-548_cl_pass1_src2.csv [Sat Oct 1 08:36:45 2011] It looks like the fit did not converge You should probably delete fullrun_ccd1_acisf12281_pi14-548_cl_pass1_src2_1.ximg Either tweak this fit manually starting from fullrun_ccd1_acisf12281_pi14-548_cl_pass1_src2.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 [Sat Oct 1 08:36:45 2011] fullrun_ccd1_acisf12281_pi14-548_cl_pass1_tfrozen_src2.ximg exists [Sat Oct 1 08:36:45 2011] fullrun_ccd1_acisf12281_pi14-548_cl_pass1_tfrozen_src2_1.ximg exists [Sat Oct 1 08:36:45 2011] Fit fullrun_ccd1_acisf12281_pi14-548_cl_pass1_tfrozen_src2 appears to have run properly [Sat Oct 1 08:44:52 2011] Spatial fit model total counts = 70.707000, observed total counts = 79.000000 [Sat Oct 1 08:44:52 2011] Offset between fit and detection position for source 2 = 0.206895 pixels [Sat Oct 1 08:44:52 2011] 72.490950 total counts/ 1.409450 bgd. counts: snr = 59.873100 Spatial fit parameters: Offset between fit and detection position for source 2 = 0.206895 pixels Position = (498.5, 478.0) = 19 57 50.91 -30 11 12.0 Extent = 1.1" x 0.6", rotation angle = 37 Source counts = 71.1 +/- 8.5 Background counts = 1.4 Rate = 0.008 +/- 0.0009 [Sat Oct 1 08:44:52 2011] Vigneting correction estimate = 1.000000 [Sat Oct 1 08:44:52 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Sat Oct 1 08:44:52 2011] Assessing source extent using major [Sat Oct 1 08:44:52 2011] Source does appear to be extended [Sat Oct 1 08:44:52 2011] Computing asymmetry using major and minor axis, asym = 1.77 [Sat Oct 1 08:44:52 2011] Source is asymmetric [Sat Oct 1 08:47:32 2011] Writing source region out to fullrun_ccd1_acisf12281_pi14-548_pass1_cl_src2_src.reg [Sat Oct 1 08:47:32 2011] Extracting stamp from image fullrun_ccd1_acisf12281_pi14-548_cl_sm2.00.img.gz, (448, 428) - (549, 528) [Sat Oct 1 08:47:32 2011] Writing fullrun_ccd1_acisf12281_pi14-548_pass1_cl_src2.gif [Sat Oct 1 08:48:16 2011] Size of ../../acisf12281/products/events/fullrun_ccd1_acisf12281_pi14-548_pass1_cl_src2_src.evt.gz[events] = 77 counts [Sat Oct 1 08:48:16 2011] Mean chipx,y = (457.31, 749.10) [Sat Oct 1 08:48:16 2011] Mean tdetx,y = (4382.90, 4564.31) [Sat Oct 1 08:48:16 2011] chipx,y range = (438.00-478.00, 729.00-766.00) [Sat Oct 1 08:48:16 2011] Size of ../../acisf12281/products/events/fullrun_ccd1_acisf12281_pi14-548_pass1_cl_src2_bgd.evt.gz[events] = 11 counts [Sat Oct 1 08:48:17 2011] Not generating rmf since there are only 71 counts [Sat Oct 1 08:48:17 2011] arf not found, will run specextract [Sat Oct 1 08:48:48 2011] ../../acisf12281/products/spectra/fullrun_ccd1_acisf12281_pi14-548_pass1_cl_src2.warf not found [Sat Oct 1 08:48:48 2011] ../../acisf12281/products/spectra/fullrun_ccd1_acisf12281_pi14-548_pass1_cl_src2.wrmf not found [Sat Oct 1 08:48:48 2011] Removal of ../../acisf12281/products/spectra/fullrun_ccd1_acisf12281_pi14-548_pass1_cl_src2.soff failed [Sat Oct 1 08:49:28 2011] Spectrum 2 has only 71 counts, deleting rmf [Sat Oct 1 08:49:28 2011] 191.253 [Sat Oct 1 08:56:21 2011] Updating aperture counts using extracted products [Sat Oct 1 08:56:21 2011] Error reading totcts from fullrun_ccd1_acisf12281_pi14-548_pass1_cl_src2_src.pi.gz [Sat Oct 1 08:56:21 2011] Calculating source flux in energy range 0.30-8.00 [Sat Oct 1 08:56:21 2011] Using photon index=1.80, rate=0.00752, arf fullrun_ccd1_acisf12281_pi14-548_pass1_cl_src2.arf [Sat Oct 1 08:56:21 2011] Assuming count rate is from the 0.20-8.00 bandpass [Sat Oct 1 08:56:21 2011] Updating source flux to 8.9e-14 [Sat Oct 1 08:56:24 2011] Source 2 has fewer than 100.000000 counts, skipping spectral fitting