[Tue Sep 27 13:44:56 2011] Detection parameters:
  Position = (875.3, 658.6) = 15 1 8.93 1 42 8.9
  Extent = 0.7" x 0.6", rotation angle = 96 degrees
  Source counts = 45.7 +/- 10.7
  Background counts = 68.3
  Rate = 0.0005 +/- 0.0001

[Tue Sep 27 13:44:59 2011] Off-axis axis estimate = 1.50'
[Tue Sep 27 13:47:39 2011] Using EEF radius (= 0.39 ")to estimate initial spatial extent for simple fitting
[Tue Sep 27 13:47:39 2011] Initial guess for spatial extent in simple fitting = 0.39"
[Tue Sep 27 13:47:39 2011] source mask rpix=0.8, npix_max = 6, mask sum = 9, frac = 1.336
[Tue Sep 27 13:47:39 2011] Giving source the simple spatial ID 43 for pass 0, mean size = 0.39"
[Tue Sep 27 13:47:46 2011] fullrun_ccd7_acisf09517_pi14-548_cl_pass0_src43.ximg exists
[Tue Sep 27 13:47:46 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf09517_pi14-548_cl_pass0_src43.csv
[Tue Sep 27 13:47:46 2011] fullrun_ccd7_acisf09517_pi14-548_cl_pass0_src43_1.ximg exists
[Tue Sep 27 13:47:46 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf09517_pi14-548_cl_pass0_src43.csv
[Tue Sep 27 13:47:46 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd7_acisf09517_pi14-548_cl_pass0_src43_1.ximg
Either tweak this fit manually starting from fullrun_ccd7_acisf09517_pi14-548_cl_pass0_src43.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
[Tue Sep 27 13:47:51 2011] fullrun_ccd7_acisf09517_pi14-548_cl_pass0_tfrozen_src43.ximg exists
[Tue Sep 27 13:47:51 2011] fullrun_ccd7_acisf09517_pi14-548_cl_pass0_tfrozen_src43_1.ximg exists
[Tue Sep 27 13:47:51 2011] Fit fullrun_ccd7_acisf09517_pi14-548_cl_pass0_tfrozen_src43 appears to have run properly
[Tue Sep 27 13:48:11 2011] Spatial fit model total counts = 385.677000, observed total counts = 386.000000
[Tue Sep 27 13:48:11 2011] Offset between fit and detection position for source 54 = 0.401824 pixels
[Tue Sep 27 13:48:11 2011] 388.974100 total counts/ 338.141000 bgd. counts: snr = 2.764380
Spatial fit parameters:
  Offset between fit and detection position for source 54 = 0.401824 pixels
  Position = (875.5, 658.9) = 15 1 8.94 1 42 8.8
  Extent = 0.5 (0.3-0.7)", rotation angle = 0
  Source counts = 50.8 +/- 19.7
  Background counts = 338.1
  Rate = 0.0005 +/- 0.0002
[Tue Sep 27 13:48:11 2011] Vigneting correction estimate = 1.000000
[Tue Sep 27 13:48:11 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Sep 27 13:48:11 2011] Assessing source extent using major axis lower bound
[Tue Sep 27 13:48:11 2011] Source does appear to be extended
[Tue Sep 27 13:48:11 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Sep 27 13:48:38 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Tue Sep 27 13:48:38 2011] Initial guess for spatial extent in simple fitting = 0.49"
[Tue Sep 27 13:48:38 2011] source mask rpix=1.0, npix_max = 8, mask sum = 9, frac = 1.013
[Tue Sep 27 13:48:38 2011] Giving source the simple spatial ID 43 for pass 1, mean size = 0.49"
[Tue Sep 27 13:48:43 2011] fullrun_ccd7_acisf09517_pi14-548_cl_pass1_src43.ximg exists
[Tue Sep 27 13:48:43 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf09517_pi14-548_cl_pass1_src43.csv
[Tue Sep 27 13:48:43 2011] fullrun_ccd7_acisf09517_pi14-548_cl_pass1_src43_1.ximg exists
[Tue Sep 27 13:48:43 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf09517_pi14-548_cl_pass1_src43.csv
[Tue Sep 27 13:48:43 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd7_acisf09517_pi14-548_cl_pass1_src43_1.ximg
Either tweak this fit manually starting from fullrun_ccd7_acisf09517_pi14-548_cl_pass1_src43.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
[Tue Sep 27 13:48:46 2011] fullrun_ccd7_acisf09517_pi14-548_cl_pass1_tfrozen_src43.ximg exists
[Tue Sep 27 13:48:46 2011] fullrun_ccd7_acisf09517_pi14-548_cl_pass1_tfrozen_src43_1.ximg exists
[Tue Sep 27 13:48:46 2011] Fit fullrun_ccd7_acisf09517_pi14-548_cl_pass1_tfrozen_src43 appears to have run properly
[Tue Sep 27 13:49:04 2011] Spatial fit model total counts = 386.001000, observed total counts = 386.000000
[Tue Sep 27 13:49:04 2011] Offset between fit and detection position for source 54 = 0.010153 pixels
[Tue Sep 27 13:49:04 2011] 389.347600 total counts/ 339.799000 bgd. counts: snr = 2.687945
Spatial fit parameters:
  Offset between fit and detection position for source 54 = 0.010153 pixels
  Position = (875.5, 658.9) = 15 1 8.94 1 42 8.8
  Extent = 0.5 (0.3-0.7)", rotation angle = 0
  Source counts = 49.5 +/- 19.7
  Background counts = 339.8
  Rate = 0.0005 +/- 0.0002
[Tue Sep 27 13:49:04 2011] Vigneting correction estimate = 1.000000
[Tue Sep 27 13:49:04 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Sep 27 13:49:04 2011] Assessing source extent using major axis lower bound
[Tue Sep 27 13:49:04 2011] Source does appear to be extended
[Tue Sep 27 13:49:04 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Sep 27 13:51:16 2011] Not overwriting source region fullrun_ccd7_acisf09517_pi14-548_pass1_cl_src54_src.reg
[Tue Sep 27 13:51:16 2011] Extracting stamp from image fullrun_ccd7_acisf09517_pi14-548_cl_sm2.00.img.gz, (854, 638) - (897, 680)
[Tue Sep 27 13:51:16 2011] Writing fullrun_ccd7_acisf09517_pi14-548_pass1_cl_src54.gif
[Tue Sep 27 13:53:32 2011] ../../acisf09517/products/events/fullrun_ccd7_acisf09517_pi14-548_pass1_cl_src54_src.evt and ../../acisf09517/products/events/fullrun_ccd7_acisf09517_pi14-548_pass1_cl_src54_bgd.evt exist, delete to re-create
[Tue Sep 27 13:53:32 2011] Size of ../../acisf09517/products/events/fullrun_ccd7_acisf09517_pi14-548_pass1_cl_src54_src.evt.gz[events] = 108 counts
[Tue Sep 27 13:53:32 2011] Mean chipx,y = (362.04, 570.20)
[Tue Sep 27 13:53:32 2011] Mean tdetx,y = (4279.04, 2272.20)
[Tue Sep 27 13:53:32 2011] chipx,y range = (344.00-381.00, 552.00-588.00)
[Tue Sep 27 13:53:32 2011] Size of ../../acisf09517/products/events/fullrun_ccd7_acisf09517_pi14-548_pass1_cl_src54_bgd.evt.gz[events] = 714 counts
[Tue Sep 27 13:53:32 2011] ../../acisf09517/products/images/fullrun_ccd7_acisf09517_pi14-548_pass1_cl_src54_src.img and ../../acisf09517/products/images/fullrun_ccd7_acisf09517_pi14-548_pass1_cl_src54_bgd.img exist, delete to re-create
[Tue Sep 27 13:53:32 2011] ../../acisf09517/products/spectra/fullrun_ccd7_acisf09517_pi14-548_pass1_cl_src54_src.pi and ../../acisf09517/products/spectra/fullrun_ccd7_acisf09517_pi14-548_pass1_cl_src54_bgd.pi exist, delete to re-create
[Tue Sep 27 13:53:32 2011] Not generating rmf since there are only 49 counts
[Tue Sep 27 13:53:35 2011] ../../acisf09517/products/lightcurves/fullrun_ccd7_acisf09517_pi14-548_pass1_cl_src54_src.lc and ../../acisf09517/products/lightcurves/fullrun_ccd7_acisf09517_pi14-548_pass1_cl_src54_bgd.lc exist, delete to re-create
[Tue Sep 27 13:54:40 2011] 233.771
[Tue Sep 27 13:54:44 2011] Updating aperture counts using extracted products
[Tue Sep 27 13:54:44 2011] Error reading totcts from fullrun_ccd7_acisf09517_pi14-548_pass1_cl_src54_src.pi.gz
[Tue Sep 27 13:54:45 2011] Calculating source flux in energy range 0.30-8.00
[Tue Sep 27 13:54:45 2011] Using photon index=1.80, rate=0.000502, arf fullrun_ccd7_acisf09517_pi14-548_pass1_cl_src54.arf
[Tue Sep 27 13:54:45 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Tue Sep 27 13:54:45 2011] Updating source flux to 3.7e-15
[Tue Sep 27 13:55:25 2011] Source 54 has fewer than 100.000000 counts, skipping spectral fitting