[Tue Mar 13 14:33:16 2012] Detection parameters:
  Position = (916.8, 1147.5) = 0 47 8.68 -25 7 14.7
  Extent = 2.3" x 1.3", rotation angle = 173 degrees
  Source counts = 62.2 +/- 9.2
  Background counts = 21.8
  Rate = 0.001 +/- 0.0002

[Tue Mar 13 14:33:16 2012] Off-axis axis estimate = 6.40'
[Tue Mar 13 14:34:12 2012] Using EEF radius (= 1.84 ")to estimate initial spatial extent for simple fitting
[Tue Mar 13 14:34:12 2012] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Tue Mar 13 14:34:12 2012] Initial guess for spatial extent in simple fitting = 1.84"
[Tue Mar 13 14:34:12 2012] source mask rpix=3.7, npix_max = 71, mask sum = 72, frac = 1.004
[Tue Mar 13 14:34:12 2012] Giving source the simple spatial ID 7 for pass 0, mean size = 1.84"
[Tue Mar 13 14:34:12 2012] fullrun_ccd7_acisf00790_pi14-548_cl_pass0_src7.ximg exists
[Tue Mar 13 14:34:12 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf00790_pi14-548_cl_pass0_src7.csv
[Tue Mar 13 14:34:12 2012] fullrun_ccd7_acisf00790_pi14-548_cl_pass0_src7_1.ximg exists
[Tue Mar 13 14:34:12 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf00790_pi14-548_cl_pass0_src7.csv
[Tue Mar 13 14:34:12 2012] It looks like the fit did not converge
You should probably delete fullrun_ccd7_acisf00790_pi14-548_cl_pass0_src7_1.ximg
Either tweak this fit manually starting from fullrun_ccd7_acisf00790_pi14-548_cl_pass0_src7.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 Mar 13 14:34:13 2012] fullrun_ccd7_acisf00790_pi14-548_cl_pass0_tfrozen_src7.ximg exists
[Tue Mar 13 14:34:13 2012] fullrun_ccd7_acisf00790_pi14-548_cl_pass0_tfrozen_src7_1.ximg exists
[Tue Mar 13 14:34:13 2012] Fit fullrun_ccd7_acisf00790_pi14-548_cl_pass0_tfrozen_src7 appears to have run properly
[Tue Mar 13 14:34:27 2012] Spatial fit model total counts = 77.009500, observed total counts = 77.000000
[Tue Mar 13 14:34:27 2012] Offset between fit and detection position for source 21 = 1.023246 pixels
[Tue Mar 13 14:34:27 2012] 78.187900 total counts/ 33.283200 bgd. counts: snr = 7.783578
Spatial fit parameters:
  Offset between fit and detection position for source 21 = 1.023246 pixels
  Position = (915.8, 1147.6) = 0 47 8.73 -25 7 15.0
  Extent = 1.6 (1.1-2.8)", rotation angle = 0
  Source counts = 44.9 +/- 8.8
  Background counts = 33.3
  Rate = 0.001 +/- 0.0002
[Tue Mar 13 14:34:27 2012] Vigneting correction estimate = 1.000000
[Tue Mar 13 14:34:27 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Mar 13 14:34:27 2012] Assessing source extent using major axis lower bound
[Tue Mar 13 14:34:27 2012] Source does appear to be extended
[Tue Mar 13 14:34:27 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Mar 13 14:34:47 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Tue Mar 13 14:34:47 2012] Initial guess for spatial extent in simple fitting = 1.64"
[Tue Mar 13 14:34:47 2012] source mask rpix=3.3, npix_max = 58, mask sum = 56, frac = 0.952
[Tue Mar 13 14:34:47 2012] Giving source the simple spatial ID 7 for pass 1, mean size = 1.64"
[Tue Mar 13 14:34:47 2012] fullrun_ccd7_acisf00790_pi14-548_cl_pass1_src7.ximg exists
[Tue Mar 13 14:34:48 2012] fullrun_ccd7_acisf00790_pi14-548_cl_pass1_src7_1.ximg exists
[Tue Mar 13 14:34:48 2012] Fit fullrun_ccd7_acisf00790_pi14-548_cl_pass1_src7 appears to have run properly
[Tue Mar 13 14:34:48 2012] fullrun_ccd7_acisf00790_pi14-548_cl_pass1_tfrozen_src7.ximg exists
[Tue Mar 13 14:34:48 2012] fullrun_ccd7_acisf00790_pi14-548_cl_pass1_tfrozen_src7_1.ximg exists
[Tue Mar 13 14:34:48 2012] Fit fullrun_ccd7_acisf00790_pi14-548_cl_pass1_tfrozen_src7 appears to have run properly
[Tue Mar 13 14:35:01 2012] Spatial fit model total counts = 64.897200, observed total counts = 65.000000
[Tue Mar 13 14:35:01 2012] Offset between fit and detection position for source 21 = 0.739691 pixels
[Tue Mar 13 14:35:01 2012] 64.442400 total counts/ 26.109800 bgd. counts: snr = 7.501818
Spatial fit parameters:
  Offset between fit and detection position for source 21 = 0.739691 pixels
  Position = (916.4, 1147.9) = 0 47 8.71 -25 7 14.8
  Extent = 1.5" x 1.0", rotation angle = 360 (360-1) degrees
  Source counts = 38.3 +/- 8.0
  Background counts = 26.1
  Rate = 0.0009 +/- 0.0002
[Tue Mar 13 14:35:01 2012] Vigneting correction estimate = 1.000000
[Tue Mar 13 14:35:01 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Mar 13 14:35:01 2012] Assessing source extent using major
[Tue Mar 13 14:35:01 2012] Source does appear to be extended
[Tue Mar 13 14:35:01 2012] Computing asymmetry using major and minor axis, asym = 1.58
[Tue Mar 13 14:35:01 2012] Source is asymmetric
[Tue Mar 13 14:44:28 2012] Not overwriting source region fullrun_ccd7_acisf00790_pi14-548_pass1_cl_src21_src.reg
[Tue Mar 13 14:44:28 2012] Extracting stamp from image fullrun_ccd7_acisf00790_pi14-548_cl_sm2.00.img.gz, (848, 1079) - (985, 1217)
[Tue Mar 13 14:44:28 2012] Writing fullrun_ccd7_acisf00790_pi14-548_pass1_cl_src21.gif
[Tue Mar 13 14:44:47 2012] ../../acisf00790/products/events/fullrun_ccd7_acisf00790_pi14-548_pass1_cl_src21_src.evt and ../../acisf00790/products/events/fullrun_ccd7_acisf00790_pi14-548_pass1_cl_src21_bgd.evt exist, delete to re-create
[Tue Mar 13 14:44:47 2012] Size of ../../acisf00790/products/events/fullrun_ccd7_acisf00790_pi14-548_pass1_cl_src21_src.evt.gz[events] = 65 counts
[Tue Mar 13 14:44:47 2012] Mean chipx,y = (998.14, 476.48)
[Tue Mar 13 14:44:47 2012] Mean tdetx,y = (4915.14, 2178.48)
[Tue Mar 13 14:44:47 2012] chipx,y range = (977.00-1021.00, 456.00-496.00)
[Tue Mar 13 14:44:47 2012] Size of ../../acisf00790/products/events/fullrun_ccd7_acisf00790_pi14-548_pass1_cl_src21_bgd.evt.gz[events] = 164 counts
[Tue Mar 13 14:44:47 2012] ../../acisf00790/products/images/fullrun_ccd7_acisf00790_pi14-548_pass1_cl_src21_src.img and ../../acisf00790/products/images/fullrun_ccd7_acisf00790_pi14-548_pass1_cl_src21_bgd.img exist, delete to re-create
[Tue Mar 13 14:44:47 2012] ../../acisf00790/products/spectra/fullrun_ccd7_acisf00790_pi14-548_pass1_cl_src21_src.pi and ../../acisf00790/products/spectra/fullrun_ccd7_acisf00790_pi14-548_pass1_cl_src21_bgd.pi exist, delete to re-create
[Tue Mar 13 14:44:47 2012] Not generating rmf since there are only 38 counts
[Tue Mar 13 14:44:50 2012] ../../acisf00790/products/lightcurves/fullrun_ccd7_acisf00790_pi14-548_pass1_cl_src21_src.lc and ../../acisf00790/products/lightcurves/fullrun_ccd7_acisf00790_pi14-548_pass1_cl_src21_bgd.lc exist, delete to re-create
[Tue Mar 13 14:45:49 2012] 208.288
[Tue Mar 13 14:45:53 2012] Updating aperture counts using extracted products
[Tue Mar 13 14:45:53 2012] Error reading totcts from fullrun_ccd7_acisf00790_pi14-548_pass1_cl_src21_src.pi.gz
[Tue Mar 13 14:45:54 2012] Calculating source flux in energy range 0.30-8.00
[Tue Mar 13 14:45:54 2012] Using photon index=1.80, rate=0.000909, arf fullrun_ccd7_acisf00790_pi14-548_pass1_cl_src21.arf
[Tue Mar 13 14:45:54 2012] Assuming count rate is from the 0.20-8.00 bandpass
[Tue Mar 13 14:45:54 2012] Updating source flux to 5.4e-15
[Tue Mar 13 14:46:08 2012] Source 21 has fewer than 100.000000 counts, skipping spectral fitting