[Tue Sep 27 13:59:53 2011] Detection parameters:
  Position = (794.4, 842.8) = 12 20 6.64 29 16 41.4
  Extent = 0.7" x 0.5", rotation angle = 159 degrees
  Source counts = 47.3 +/- 8.7
  Background counts = 27.7
  Rate = 0.0004 +/- 8e-05

[Tue Sep 27 13:59:57 2011] Off-axis axis estimate = 1.19'
[Tue Sep 27 14:01:56 2011] Using EEF radius (= 0.38 ")to estimate initial spatial extent for simple fitting
[Tue Sep 27 14:01:56 2011] Initial guess for spatial extent in simple fitting = 0.38"
[Tue Sep 27 14:01:56 2011] source mask rpix=0.8, npix_max = 6, mask sum = 9, frac = 1.382
[Tue Sep 27 14:01:56 2011] Giving source the simple spatial ID 48 for pass 0, mean size = 0.38"
[Tue Sep 27 14:01:58 2011] fullrun_ccd7_acisf07081_pi14-548_cl_pass0_src48.ximg exists
[Tue Sep 27 14:01:58 2011] fullrun_ccd7_acisf07081_pi14-548_cl_pass0_src48_1.ximg exists
[Tue Sep 27 14:01:58 2011] Fit fullrun_ccd7_acisf07081_pi14-548_cl_pass0_src48 appears to have run properly
[Tue Sep 27 14:01:59 2011] fullrun_ccd7_acisf07081_pi14-548_cl_pass0_tfrozen_src48.ximg exists
[Tue Sep 27 14:01:59 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf07081_pi14-548_cl_pass0_tfrozen_src48.csv
[Tue Sep 27 14:01:59 2011] fullrun_ccd7_acisf07081_pi14-548_cl_pass0_tfrozen_src48_1.ximg exists
[Tue Sep 27 14:01:59 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf07081_pi14-548_cl_pass0_tfrozen_src48.csv
[Tue Sep 27 14:01:59 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd7_acisf07081_pi14-548_cl_pass0_tfrozen_src48_1.ximg
Either tweak this fit manually starting from fullrun_ccd7_acisf07081_pi14-548_cl_pass0_tfrozen_src48.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 14:02:25 2011] Spatial fit model total counts = 244.786000, observed total counts = 240.000000
[Tue Sep 27 14:02:25 2011] Offset between fit and detection position for source 92 = 0.519127 pixels
[Tue Sep 27 14:02:25 2011] 254.065300 total counts/ 226.773000 bgd. counts: snr = 1.812360
Spatial fit parameters:
  Offset between fit and detection position for source 92 = 0.519127 pixels
  Position = (794.6, 843.3) = 12 20 6.65 29 16 41.4
  Extent = 0.4" x 0.2", rotation angle = 159
  Source counts = 27.3 +/- 15.9
  Background counts = 226.8
  Rate = 0.0002 +/- 0.0001
[Tue Sep 27 14:02:25 2011] Vigneting correction estimate = 1.000000
[Tue Sep 27 14:02:25 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Sep 27 14:02:25 2011] Assessing source extent using major
[Tue Sep 27 14:02:25 2011] Source does appear to be extended
[Tue Sep 27 14:02:25 2011] Computing asymmetry using major and minor axis, asym = 2.06
[Tue Sep 27 14:02:25 2011] Source is asymmetric
[Tue Sep 27 14:02:47 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Tue Sep 27 14:02:47 2011] Initial guess for spatial extent in simple fitting = 0.28"
[Tue Sep 27 14:02:47 2011] source mask rpix=0.6, npix_max = 4, mask sum = 4, frac = 0.875
[Tue Sep 27 14:02:47 2011] Giving source the simple spatial ID 47 for pass 1, mean size = 0.28"
[Tue Sep 27 14:02:50 2011] fullrun_ccd7_acisf07081_pi14-548_cl_pass1_src47.ximg exists
[Tue Sep 27 14:02:50 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf07081_pi14-548_cl_pass1_src47.csv
[Tue Sep 27 14:02:50 2011] fullrun_ccd7_acisf07081_pi14-548_cl_pass1_src47_1.ximg exists
[Tue Sep 27 14:02:50 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf07081_pi14-548_cl_pass1_src47.csv
[Tue Sep 27 14:02:50 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd7_acisf07081_pi14-548_cl_pass1_src47_1.ximg
Either tweak this fit manually starting from fullrun_ccd7_acisf07081_pi14-548_cl_pass1_src47.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 14:02:51 2011] fullrun_ccd7_acisf07081_pi14-548_cl_pass1_tfrozen_src47.ximg exists
[Tue Sep 27 14:02:51 2011] fullrun_ccd7_acisf07081_pi14-548_cl_pass1_tfrozen_src47_1.ximg exists
[Tue Sep 27 14:02:51 2011] Fit fullrun_ccd7_acisf07081_pi14-548_cl_pass1_tfrozen_src47 appears to have run properly
[Tue Sep 27 14:03:13 2011] Spatial fit model total counts = 239.996000, observed total counts = 240.000000
[Tue Sep 27 14:03:13 2011] Offset between fit and detection position for source 92 = 0.062551 pixels
[Tue Sep 27 14:03:13 2011] 213.703500 total counts/ 181.076000 bgd. counts: snr = 2.424674
Spatial fit parameters:
  Offset between fit and detection position for source 92 = 0.062551 pixels
  Position = (794.6, 843.3) = 12 20 6.65 29 16 41.4
  Extent = 0.4 (0.1-0.6)", rotation angle = 0
  Source counts = 32.6 +/- 14.6
  Background counts = 181.1
  Rate = 0.0003 +/- 0.0001
[Tue Sep 27 14:03:13 2011] Vigneting correction estimate = 1.000000
[Tue Sep 27 14:03:13 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Sep 27 14:03:13 2011] Assessing source extent using major axis lower bound
[Tue Sep 27 14:03:13 2011] Source does appear to be extended
[Tue Sep 27 14:03:13 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Sep 27 14:05:28 2011] Not overwriting source region fullrun_ccd7_acisf07081_pi14-548_pass1_cl_src92_src.reg
[Tue Sep 27 14:05:28 2011] Extracting stamp from image fullrun_ccd7_acisf07081_pi14-548_cl_sm2.00.img.gz, (777, 826) - (812, 861)
[Tue Sep 27 14:05:28 2011] Writing fullrun_ccd7_acisf07081_pi14-548_pass1_cl_src92.gif
[Tue Sep 27 14:08:22 2011] ../../acisf07081/products/events/fullrun_ccd7_acisf07081_pi14-548_pass1_cl_src92_src.evt and ../../acisf07081/products/events/fullrun_ccd7_acisf07081_pi14-548_pass1_cl_src92_bgd.evt exist, delete to re-create
[Tue Sep 27 14:08:22 2011] Size of ../../acisf07081/products/events/fullrun_ccd7_acisf07081_pi14-548_pass1_cl_src92_src.evt.gz[events] = 57 counts
[Tue Sep 27 14:08:22 2011] Mean chipx,y = (337.40, 480.81)
[Tue Sep 27 14:08:22 2011] Mean tdetx,y = (4254.40, 2182.81)
[Tue Sep 27 14:08:22 2011] chipx,y range = (320.00-354.00, 462.00-497.00)
[Tue Sep 27 14:08:22 2011] Size of ../../acisf07081/products/events/fullrun_ccd7_acisf07081_pi14-548_pass1_cl_src92_bgd.evt.gz[events] = 113 counts
[Tue Sep 27 14:08:22 2011] ../../acisf07081/products/images/fullrun_ccd7_acisf07081_pi14-548_pass1_cl_src92_src.img and ../../acisf07081/products/images/fullrun_ccd7_acisf07081_pi14-548_pass1_cl_src92_bgd.img exist, delete to re-create
[Tue Sep 27 14:08:22 2011] ../../acisf07081/products/spectra/fullrun_ccd7_acisf07081_pi14-548_pass1_cl_src92_src.pi and ../../acisf07081/products/spectra/fullrun_ccd7_acisf07081_pi14-548_pass1_cl_src92_bgd.pi exist, delete to re-create
[Tue Sep 27 14:08:22 2011] Not generating rmf since there are only 32 counts
[Tue Sep 27 14:08:26 2011] ../../acisf07081/products/lightcurves/fullrun_ccd7_acisf07081_pi14-548_pass1_cl_src92_src.lc and ../../acisf07081/products/lightcurves/fullrun_ccd7_acisf07081_pi14-548_pass1_cl_src92_bgd.lc exist, delete to re-create
[Tue Sep 27 14:13:05 2011] 235.331
[Tue Sep 27 14:13:12 2011] Updating aperture counts using extracted products
[Tue Sep 27 14:13:12 2011] Error reading totcts from fullrun_ccd7_acisf07081_pi14-548_pass1_cl_src92_src.pi.gz
[Tue Sep 27 14:13:14 2011] Calculating source flux in energy range 0.30-8.00
[Tue Sep 27 14:13:14 2011] Using photon index=1.80, rate=0.000295, arf fullrun_ccd7_acisf07081_pi14-548_pass1_cl_src92.arf
[Tue Sep 27 14:13:14 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Tue Sep 27 14:13:14 2011] Updating source flux to 2.2e-15
[Tue Sep 27 14:13:58 2011] Source 92 has fewer than 100.000000 counts, skipping spectral fitting