[Fri Aug 10 22:41:07 2012] Detection parameters:
  Position = (235.9, 701.2) = 15 2 35.99 -42 0 20.8
  Extent = 4.0" x 3.6", rotation angle = 45 degrees
  Source counts = 42.5 +/- 10.5
  Background counts = 68.5
  Rate = 0.0006 +/- 0.0001

[Fri Aug 10 22:41:07 2012] Off-axis axis estimate = 10.02'
[Fri Aug 10 22:49:13 2012] Using EEF radius (= 4.45 ")to estimate initial spatial extent for simple fitting
[Fri Aug 10 22:49:13 2012] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Fri Aug 10 22:49:13 2012] Initial guess for spatial extent in simple fitting = 4.45"
[Fri Aug 10 22:49:13 2012] source mask rpix=9.0, npix_max = 364, mask sum = 361, frac = 0.991
[Fri Aug 10 22:49:13 2012] Giving source the simple spatial ID 18 for pass 0, mean size = 4.45"
[Fri Aug 10 23:25:23 2012] fullrun_ccd0_acisf13738_pi14-548_cl_pass0_src18.ximg exists
[Fri Aug 10 23:25:23 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf13738_pi14-548_cl_pass0_src18.csv
[Fri Aug 10 23:25:23 2012] fullrun_ccd0_acisf13738_pi14-548_cl_pass0_src18_1.ximg exists
[Fri Aug 10 23:25:23 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf13738_pi14-548_cl_pass0_src18.csv
[Fri Aug 10 23:25:23 2012] It looks like the fit did not converge
You should probably delete fullrun_ccd0_acisf13738_pi14-548_cl_pass0_src18_1.ximg
Either tweak this fit manually starting from fullrun_ccd0_acisf13738_pi14-548_cl_pass0_src18.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
[Fri Aug 10 23:25:23 2012] fullrun_ccd0_acisf13738_pi14-548_cl_pass0_tfrozen_src18.ximg exists
[Fri Aug 10 23:25:23 2012] fullrun_ccd0_acisf13738_pi14-548_cl_pass0_tfrozen_src18_1.ximg exists
[Fri Aug 10 23:25:23 2012] Fit fullrun_ccd0_acisf13738_pi14-548_cl_pass0_tfrozen_src18 appears to have run properly
[Sat Aug 11 01:46:51 2012] Spatial fit model total counts = 258.000000, observed total counts = 258.000000
[Sat Aug 11 01:46:51 2012] Offset between fit and detection position for source 20 = 1.824873 pixels
[Sat Aug 11 01:46:51 2012] 258.138800 total counts/ 203.204000 bgd. counts: snr = 3.853731
Spatial fit parameters:
  Offset between fit and detection position for source 20 = 1.824873 pixels
  Position = (234.3, 700.3) = 15 2 36.09 -42 0 21.5
  Extent = 4.8 (3.1-7.5)", rotation angle = 0
  Source counts = 54.9 +/- 16.1
  Background counts = 203.2
  Rate = 0.0007 +/- 0.0002
[Sat Aug 11 01:46:51 2012] Vigneting correction estimate = 1.000000
[Sat Aug 11 01:46:51 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Aug 11 01:46:51 2012] Assessing source extent using major axis lower bound
[Sat Aug 11 01:46:51 2012] Source does appear to be extended
[Sat Aug 11 01:46:51 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Aug 11 01:47:25 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Sat Aug 11 01:47:25 2012] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Sat Aug 11 01:47:25 2012] Initial guess for spatial extent in simple fitting = 4.78"
[Sat Aug 11 01:47:25 2012] source mask rpix=9.7, npix_max = 416, mask sum = 400, frac = 0.960
[Sat Aug 11 01:47:25 2012] Giving source the simple spatial ID 14 for pass 1, mean size = 4.78"
[Sat Aug 11 02:12:22 2012] fullrun_ccd0_acisf13738_pi14-548_cl_pass1_src14.ximg exists
[Sat Aug 11 02:12:22 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf13738_pi14-548_cl_pass1_src14.csv
[Sat Aug 11 02:12:22 2012] fullrun_ccd0_acisf13738_pi14-548_cl_pass1_src14_1.ximg exists
[Sat Aug 11 02:12:22 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf13738_pi14-548_cl_pass1_src14.csv
[Sat Aug 11 02:12:22 2012] It looks like the fit did not converge
You should probably delete fullrun_ccd0_acisf13738_pi14-548_cl_pass1_src14_1.ximg
Either tweak this fit manually starting from fullrun_ccd0_acisf13738_pi14-548_cl_pass1_src14.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
[Sat Aug 11 02:12:22 2012] fullrun_ccd0_acisf13738_pi14-548_cl_pass1_tfrozen_src14.ximg exists
[Sat Aug 11 02:12:22 2012] fullrun_ccd0_acisf13738_pi14-548_cl_pass1_tfrozen_src14_1.ximg exists
[Sat Aug 11 02:12:22 2012] Fit fullrun_ccd0_acisf13738_pi14-548_cl_pass1_tfrozen_src14 appears to have run properly
[Sat Aug 11 04:23:38 2012] Warning, spatial fit 14 centroid is now closest to src. 22
[Sat Aug 11 04:23:38 2012] Vigneting correction estimate = 1.000000
[Sat Aug 11 04:23:38 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Aug 11 04:23:38 2012] Assessing source extent using major axis lower bound
[Sat Aug 11 04:23:38 2012] Source does appear to be extended
[Sat Aug 11 04:23:38 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Aug 11 04:24:07 2012] Writing source region out to fullrun_ccd0_acisf13738_pi14-548_pass1_cl_src20_src.reg
[Sat Aug 11 04:24:07 2012] Extracting stamp from image fullrun_ccd0_acisf13738_pi14-548_cl_sm2.00.img.gz, (16, 482) - (453, 919)
[Sat Aug 11 04:24:07 2012] Writing fullrun_ccd0_acisf13738_pi14-548_pass1_cl_src20.gif
[Sat Aug 11 04:30:02 2012] Size of ../../acisf13738/products/events/fullrun_ccd0_acisf13738_pi14-548_pass1_cl_src20_src.evt.gz[events] = 230 counts
[Sat Aug 11 04:30:02 2012] Mean chipx,y = (330.17, 111.76)
[Sat Aug 11 04:30:02 2012] Mean tdetx,y = (3172.76, 4801.83)
[Sat Aug 11 04:30:02 2012] chipx,y range = (284.00-379.00, 64.00-159.00)
[Sat Aug 11 04:30:02 2012] Size of ../../acisf13738/products/events/fullrun_ccd0_acisf13738_pi14-548_pass1_cl_src20_bgd.evt.gz[events] = 2061 counts
[Sat Aug 11 04:30:03 2012] Not generating rmf since there are only 54 counts
[Sat Aug 11 04:30:03 2012] arf not found, will run specextract
[Sat Aug 11 04:30:17 2012] ../../acisf13738/products/spectra/fullrun_ccd0_acisf13738_pi14-548_pass1_cl_src20.warf not found
[Sat Aug 11 04:30:17 2012] ../../acisf13738/products/spectra/fullrun_ccd0_acisf13738_pi14-548_pass1_cl_src20.wrmf not found
[Sat Aug 11 04:30:17 2012] Removal of ../../acisf13738/products/spectra/fullrun_ccd0_acisf13738_pi14-548_pass1_cl_src20.soff failed
[Sat Aug 11 04:31:00 2012] Spectrum 20 has only 55 counts, deleting rmf
[Sat Aug 11 04:31:00 2012] 158.408
[Sat Aug 11 05:15:33 2012] Updating aperture counts using extracted products
[Sat Aug 11 05:15:33 2012] Error reading totcts from fullrun_ccd0_acisf13738_pi14-548_pass1_cl_src20_src.pi.gz
[Sat Aug 11 05:15:33 2012] Calculating source flux in energy range 0.30-8.00
[Sat Aug 11 05:15:33 2012] Using photon index=1.80, rate=0.000748, arf fullrun_ccd0_acisf13738_pi14-548_pass1_cl_src20.arf
[Sat Aug 11 05:15:33 2012] Assuming count rate is from the 0.20-8.00 bandpass
[Sat Aug 11 05:15:33 2012] Updating source flux to 1.1e-14
[Sat Aug 11 05:15:39 2012] Source 20 has fewer than 100.000000 counts, skipping spectral fitting