[Sun Sep 25 09:50:35 2011] Detection parameters:
  Position = (452.4, 395.6) = 12 24 35.83 7 18 6.5
  Extent = 0.5" x 0.5", rotation angle = 36 degrees
  Source counts = 14.3 +/- 4.0
  Background counts = 1.7
  Rate = 0.0004 +/- 0.0001

[Sun Sep 25 09:50:42 2011] Off-axis axis estimate = 2.48'
[Sun Sep 25 09:51:45 2011] Using EEF radius (= 0.49 ")to estimate initial spatial extent for simple fitting
[Sun Sep 25 09:51:45 2011] Initial guess for spatial extent in simple fitting = 0.49"
[Sun Sep 25 09:51:45 2011] source mask rpix=1.0, npix_max = 8, mask sum = 9, frac = 1.007
[Sun Sep 25 09:51:45 2011] Giving source the simple spatial ID 73 for pass 0, mean size = 0.49"
[Sun Sep 25 09:51:49 2011] fullrun_ccd7_acisf02015_pi14-548_cl_pass0_src73.ximg exists
[Sun Sep 25 09:51:49 2011] fullrun_ccd7_acisf02015_pi14-548_cl_pass0_src73_1.ximg exists
[Sun Sep 25 09:51:49 2011] Fit fullrun_ccd7_acisf02015_pi14-548_cl_pass0_src73 appears to have run properly
[Sun Sep 25 09:51:51 2011] fullrun_ccd7_acisf02015_pi14-548_cl_pass0_tfrozen_src73.ximg exists
[Sun Sep 25 09:51:51 2011] fullrun_ccd7_acisf02015_pi14-548_cl_pass0_tfrozen_src73_1.ximg exists
[Sun Sep 25 09:51:51 2011] Fit fullrun_ccd7_acisf02015_pi14-548_cl_pass0_tfrozen_src73 appears to have run properly
[Sun Sep 25 09:52:13 2011] Spatial fit model total counts = 23.434000, observed total counts = 23.000000
[Sun Sep 25 09:52:13 2011] Offset between fit and detection position for source 37 = 0.729337 pixels
[Sun Sep 25 09:52:13 2011] 22.421910 total counts/ 6.064210 bgd. counts: snr = 6.642554
Spatial fit parameters:
  Offset between fit and detection position for source 37 = 0.729337 pixels
  Position = (453.0, 396.1) = 12 24 35.83 7 18 6.5
  Extent = 0.6 (0.5-0.8)", rotation angle = 0
  Source counts = 16.4 +/- 4.7
  Background counts = 6.1
  Rate = 0.0004 +/- 0.0001
[Sun Sep 25 09:52:13 2011] Vigneting correction estimate = 1.000000
[Sun Sep 25 09:52:13 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Sep 25 09:52:13 2011] Assessing source extent using major axis lower bound
[Sun Sep 25 09:52:13 2011] Source does appear to be extended
[Sun Sep 25 09:52:13 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sun Sep 25 09:52:39 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Sun Sep 25 09:52:39 2011] Initial guess for spatial extent in simple fitting = 0.60"
[Sun Sep 25 09:52:39 2011] source mask rpix=1.2, npix_max = 11, mask sum = 16, frac = 1.344
[Sun Sep 25 09:52:39 2011] Giving source the simple spatial ID 72 for pass 1, mean size = 0.60"
[Sun Sep 25 09:52:54 2011] fullrun_ccd7_acisf02015_pi14-548_cl_pass1_src72.ximg exists
[Sun Sep 25 09:52:54 2011] fullrun_ccd7_acisf02015_pi14-548_cl_pass1_src72_1.ximg exists
[Sun Sep 25 09:52:54 2011] Fit fullrun_ccd7_acisf02015_pi14-548_cl_pass1_src72 appears to have run properly
[Sun Sep 25 09:52:58 2011] fullrun_ccd7_acisf02015_pi14-548_cl_pass1_tfrozen_src72.ximg exists
[Sun Sep 25 09:52:58 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf02015_pi14-548_cl_pass1_tfrozen_src72.csv
[Sun Sep 25 09:52:58 2011] fullrun_ccd7_acisf02015_pi14-548_cl_pass1_tfrozen_src72_1.ximg exists
[Sun Sep 25 09:52:58 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf02015_pi14-548_cl_pass1_tfrozen_src72.csv
[Sun Sep 25 09:52:58 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd7_acisf02015_pi14-548_cl_pass1_tfrozen_src72_1.ximg
Either tweak this fit manually starting from fullrun_ccd7_acisf02015_pi14-548_cl_pass1_tfrozen_src72.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
[Sun Sep 25 09:53:30 2011] Spatial fit model total counts = 24.530800, observed total counts = 24.000000
[Sun Sep 25 09:53:30 2011] Offset between fit and detection position for source 37 = 0.162201 pixels
[Sun Sep 25 09:53:30 2011] 24.285530 total counts/ 8.848230 bgd. counts: snr = 5.189711
Spatial fit parameters:
  Offset between fit and detection position for source 37 = 0.162201 pixels
  Position = (453.1, 396.1) = 12 24 35.83 7 18 6.5
  Extent = 0.7" x 0.5", rotation angle = 343
  Source counts = 15.4 +/- 4.9
  Background counts = 8.8
  Rate = 0.0004 +/- 0.0001
[Sun Sep 25 09:53:31 2011] Vigneting correction estimate = 1.000000
[Sun Sep 25 09:53:31 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Sep 25 09:53:31 2011] Assessing source extent using major
[Sun Sep 25 09:53:31 2011] Source does appear to be extended
[Sun Sep 25 09:53:31 2011] Computing asymmetry using major and minor axis, asym = 1.45
[Sun Sep 25 09:56:51 2011] Not overwriting source region fullrun_ccd7_acisf02015_pi14-548_pass1_cl_src37_src.reg
[Sun Sep 25 09:56:51 2011] Extracting stamp from image fullrun_ccd7_acisf02015_pi14-548_cl_sm2.00.img.gz, (421, 364) - (486, 429)
[Sun Sep 25 09:56:51 2011] Writing fullrun_ccd7_acisf02015_pi14-548_pass1_cl_src37.gif
[Sun Sep 25 10:01:26 2011] ../../acisf02015/products/events/fullrun_ccd7_acisf02015_pi14-548_pass1_cl_src37_src.evt and ../../acisf02015/products/events/fullrun_ccd7_acisf02015_pi14-548_pass1_cl_src37_bgd.evt exist, delete to re-create
[Sun Sep 25 10:01:26 2011] Size of ../../acisf02015/products/events/fullrun_ccd7_acisf02015_pi14-548_pass1_cl_src37_src.evt.gz[events] = 16 counts
[Sun Sep 25 10:01:26 2011] Mean chipx,y = (331.31, 237.25)
[Sun Sep 25 10:01:26 2011] Mean tdetx,y = (4248.31, 1939.25)
[Sun Sep 25 10:01:26 2011] chipx,y range = (314.00-344.00, 221.00-256.00)
[Sun Sep 25 10:01:26 2011] Size of ../../acisf02015/products/events/fullrun_ccd7_acisf02015_pi14-548_pass1_cl_src37_bgd.evt.gz[events] = 37 counts
[Sun Sep 25 10:01:26 2011] ../../acisf02015/products/images/fullrun_ccd7_acisf02015_pi14-548_pass1_cl_src37_src.img and ../../acisf02015/products/images/fullrun_ccd7_acisf02015_pi14-548_pass1_cl_src37_bgd.img exist, delete to re-create
[Sun Sep 25 10:01:26 2011] ../../acisf02015/products/spectra/fullrun_ccd7_acisf02015_pi14-548_pass1_cl_src37_src.pi and ../../acisf02015/products/spectra/fullrun_ccd7_acisf02015_pi14-548_pass1_cl_src37_bgd.pi exist, delete to re-create
[Sun Sep 25 10:01:26 2011] Not generating rmf since there are only 15 counts
[Sun Sep 25 10:01:30 2011] ../../acisf02015/products/lightcurves/fullrun_ccd7_acisf02015_pi14-548_pass1_cl_src37_src.lc and ../../acisf02015/products/lightcurves/fullrun_ccd7_acisf02015_pi14-548_pass1_cl_src37_bgd.lc exist, delete to re-create
[Sun Sep 25 10:04:34 2011] 238.908
[Sun Sep 25 10:04:43 2011] Updating aperture counts using extracted products
[Sun Sep 25 10:04:43 2011] Error reading totcts from fullrun_ccd7_acisf02015_pi14-548_pass1_cl_src37_src.pi.gz
[Sun Sep 25 10:04:45 2011] Calculating source flux in energy range 0.30-8.00
[Sun Sep 25 10:04:45 2011] Using photon index=1.80, rate=0.000382, arf fullrun_ccd7_acisf02015_pi14-548_pass1_cl_src37.arf
[Sun Sep 25 10:04:45 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Sun Sep 25 10:04:45 2011] Updating source flux to 2.4e-15
[Sun Sep 25 10:05:05 2011] Source 37 has fewer than 100.000000 counts, skipping spectral fitting