[Thu Oct  6 20:23:04 2011] Detection parameters:
  Position = (521.3, 793.6) = 16 17 13.25 -51 3 47.6
  Extent = 0.5" x 0.5", rotation angle = 112 degrees
  Source counts = 80.2 +/- 13.1
  Background counts = 91.8
  Rate = 0.001 +/- 0.0002

[Thu Oct  6 20:23:24 2011] Off-axis axis estimate = 5.06'
[Thu Oct  6 20:30:35 2011] Using EEF radius (= 1.20 ")to estimate initial spatial extent for simple fitting
[Thu Oct  6 20:30:35 2011] Initial guess for spatial extent in simple fitting = 1.20"
[Thu Oct  6 20:30:35 2011] source mask rpix=2.4, npix_max = 34, mask sum = 30, frac = 0.865
[Thu Oct  6 20:30:35 2011] Giving source the simple spatial ID 46 for pass 0, mean size = 1.20"
[Thu Oct  6 20:30:38 2011] fullrun_ccd1_acisf11823_pi14-548_cl_pass0_src46.ximg exists
[Thu Oct  6 20:30:38 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd1_acisf11823_pi14-548_cl_pass0_src46.csv
[Thu Oct  6 20:30:38 2011] fullrun_ccd1_acisf11823_pi14-548_cl_pass0_src46_1.ximg exists
[Thu Oct  6 20:30:38 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd1_acisf11823_pi14-548_cl_pass0_src46.csv
[Thu Oct  6 20:30:38 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd1_acisf11823_pi14-548_cl_pass0_src46_1.ximg
Either tweak this fit manually starting from fullrun_ccd1_acisf11823_pi14-548_cl_pass0_src46.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_src46.ximg exists
[Thu Oct  6 20:30:40 2011] fullrun_ccd1_acisf11823_pi14-548_cl_pass0_tfrozen_src46_1.ximg exists
[Thu Oct  6 20:30:40 2011] Fit fullrun_ccd1_acisf11823_pi14-548_cl_pass0_tfrozen_src46 appears to have run properly
[Thu Oct  6 20:31:45 2011] Warning: source 46 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 73 at 13.902779 pixels away
[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
[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 EEF radius (= 1.20 ")to estimate initial spatial extent for simple fitting
[Thu Oct  6 20:32:52 2011] Initial guess for spatial extent in simple fitting = 1.20"
[Thu Oct  6 20:32:52 2011] source mask rpix=2.4, npix_max = 34, mask sum = 30, frac = 0.865
[Thu Oct  6 20:32:52 2011] Giving source the simple spatial ID 45 for pass 1, mean size = 1.20"
[Thu Oct  6 20:32:54 2011] fullrun_ccd1_acisf11823_pi14-548_cl_pass1_src45.ximg exists
[Thu Oct  6 20:32:54 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd1_acisf11823_pi14-548_cl_pass1_src45.csv
[Thu Oct  6 20:32:54 2011] fullrun_ccd1_acisf11823_pi14-548_cl_pass1_src45_1.ximg exists
[Thu Oct  6 20:32:54 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd1_acisf11823_pi14-548_cl_pass1_src45.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_src45_1.ximg
Either tweak this fit manually starting from fullrun_ccd1_acisf11823_pi14-548_cl_pass1_src45.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_src45.ximg exists
[Thu Oct  6 20:32:59 2011] fullrun_ccd1_acisf11823_pi14-548_cl_pass1_tfrozen_src45_1.ximg exists
[Thu Oct  6 20:32:59 2011] Fit fullrun_ccd1_acisf11823_pi14-548_cl_pass1_tfrozen_src45 appears to have run properly
[Thu Oct  6 20:33:50 2011] Warning: source 37 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 73 at 71.922798 pixels away
[Thu Oct  6 20:33:50 2011] Warning: source 38 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 73 at 113.992534 pixels away
[Thu Oct  6 20:33:50 2011] Spatial fit model total counts = 532.858000, observed total counts = 524.000000
[Thu Oct  6 20:33:50 2011] Offset between fit and detection position for source 73 = 1.269230 pixels
[Thu Oct  6 20:33:50 2011] 545.258600 total counts/ 493.475000 bgd. counts: snr = 2.331093
Spatial fit parameters:
  Offset between fit and detection position for source 73 = 1.269230 pixels
  Position = (522.5, 793.0) = 16 17 13.21 -51 3 48.1
  Extent = 1.0 (0.5-1.8)", rotation angle = 0
  Source counts = 51.8 +/- 23.4
  Background counts = 493.5
  Rate = 0.0008 +/- 0.0004
[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 20:39:18 2011] Not overwriting source region fullrun_ccd1_acisf11823_pi14-548_pass1_cl_src73_src.reg
[Thu Oct  6 20:39:18 2011] Extracting stamp from image fullrun_ccd1_acisf11823_pi14-548_cl_sm2.00.img.gz, (477, 748) - (568, 839)
[Thu Oct  6 20:39:18 2011] Writing fullrun_ccd1_acisf11823_pi14-548_pass1_cl_src73.gif
[Thu Oct  6 20:41:53 2011] ../../acisf11823/products/events/fullrun_ccd1_acisf11823_pi14-548_pass1_cl_src73_src.evt and ../../acisf11823/products/events/fullrun_ccd1_acisf11823_pi14-548_pass1_cl_src73_bgd.evt exist, delete to re-create
[Thu Oct  6 20:41:53 2011] Size of ../../acisf11823/products/events/fullrun_ccd1_acisf11823_pi14-548_pass1_cl_src73_src.evt.gz[events] = 441 counts
[Thu Oct  6 20:41:53 2011] Mean chipx,y = (301.68, 553.16)
[Thu Oct  6 20:41:53 2011] Mean tdetx,y = (4578.84, 4408.68)
[Thu Oct  6 20:41:53 2011] chipx,y range = (277.00-323.00, 527.00-581.00)
[Thu Oct  6 20:41:53 2011] Size of ../../acisf11823/products/events/fullrun_ccd1_acisf11823_pi14-548_pass1_cl_src73_bgd.evt.gz[events] = 3152 counts
[Thu Oct  6 20:41:53 2011] ../../acisf11823/products/images/fullrun_ccd1_acisf11823_pi14-548_pass1_cl_src73_src.img and ../../acisf11823/products/images/fullrun_ccd1_acisf11823_pi14-548_pass1_cl_src73_bgd.img exist, delete to re-create
[Thu Oct  6 20:41:53 2011] ../../acisf11823/products/spectra/fullrun_ccd1_acisf11823_pi14-548_pass1_cl_src73_src.pi and ../../acisf11823/products/spectra/fullrun_ccd1_acisf11823_pi14-548_pass1_cl_src73_bgd.pi exist, delete to re-create
[Thu Oct  6 20:41:53 2011] Not generating rmf since there are only 51 counts
[Thu Oct  6 20:41:55 2011] ../../acisf11823/products/lightcurves/fullrun_ccd1_acisf11823_pi14-548_pass1_cl_src73_src.lc and ../../acisf11823/products/lightcurves/fullrun_ccd1_acisf11823_pi14-548_pass1_cl_src73_bgd.lc exist, delete to re-create
[Thu Oct  6 20:44:15 2011] 188.282
[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_src73_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=0.000829, arf fullrun_ccd1_acisf11823_pi14-548_pass1_cl_src73.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 1.6e-14
[Thu Oct  6 20:55:35 2011] Source 73 has fewer than 100.000000 counts, skipping spectral fitting