[Tue Jan 17 09:16:17 2012] Detection parameters:
  Position = (774.7, 619.6) = 3 32 14.95 -27 42 25.3
  Extent = 2.5" x 1.3", rotation angle = 162 degrees
  Source counts = 22.8 +/- 5.7
  Background counts = 10.2
  Rate = 0.0002 +/- 6e-05

[Tue Jan 17 09:16:17 2012] Off-axis axis estimate = 6.43'
[Tue Jan 17 09:19:32 2012] Using EEF radius (= 1.86 ")to estimate initial spatial extent for simple fitting
[Tue Jan 17 09:19:32 2012] Initial guess for spatial extent in simple fitting = 1.86"
[Tue Jan 17 09:19:32 2012] source mask rpix=3.8, npix_max = 72, mask sum = 72, frac = 0.986
[Tue Jan 17 09:19:32 2012] Giving source the simple spatial ID 26 for pass 0, mean size = 1.86"
[Tue Jan 17 10:07:01 2012] fullrun_ccd0_acisf12223_pi14-548_cl_pass0_src26.ximg exists
[Tue Jan 17 10:07:01 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf12223_pi14-548_cl_pass0_src26.csv
[Tue Jan 17 10:07:01 2012] fullrun_ccd0_acisf12223_pi14-548_cl_pass0_src26_1.ximg exists
[Tue Jan 17 10:07:01 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf12223_pi14-548_cl_pass0_src26.csv
[Tue Jan 17 10:07:01 2012] It looks like the fit did not converge
You should probably delete fullrun_ccd0_acisf12223_pi14-548_cl_pass0_src26_1.ximg
Either tweak this fit manually starting from fullrun_ccd0_acisf12223_pi14-548_cl_pass0_src26.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 Jan 17 10:07:01 2012] fullrun_ccd0_acisf12223_pi14-548_cl_pass0_tfrozen_src26.ximg exists
[Tue Jan 17 10:07:01 2012] fullrun_ccd0_acisf12223_pi14-548_cl_pass0_tfrozen_src26_1.ximg exists
[Tue Jan 17 10:07:01 2012] Fit fullrun_ccd0_acisf12223_pi14-548_cl_pass0_tfrozen_src26 appears to have run properly
[Tue Jan 17 11:22:52 2012] Spatial fit model total counts = 39.999100, observed total counts = 40.000000
[Tue Jan 17 11:22:52 2012] Offset between fit and detection position for source 37 = 0.560696 pixels
[Tue Jan 17 11:22:52 2012] 39.112500 total counts/ 25.369000 bgd. counts: snr = 2.728636
Spatial fit parameters:
  Offset between fit and detection position for source 37 = 0.560696 pixels
  Position = (774.4, 620.1) = 3 32 14.98 -27 42 25.4
  Extent = 1.2 (0.5-2.0)", rotation angle = 0
  Source counts = 13.7 +/- 6.3
  Background counts = 25.4
  Rate = 0.0001 +/- 6e-05
[Tue Jan 17 11:22:52 2012] Vigneting correction estimate = 1.000000
[Tue Jan 17 11:22:52 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Jan 17 11:22:52 2012] Assessing source extent using major axis lower bound
[Tue Jan 17 11:22:52 2012] Source does appear to be extended
[Tue Jan 17 11:22:52 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Jan 17 11:23:20 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Tue Jan 17 11:23:20 2012] Initial guess for spatial extent in simple fitting = 1.15"
[Tue Jan 17 11:23:20 2012] source mask rpix=2.3, npix_max = 32, mask sum = 28, frac = 0.867
[Tue Jan 17 11:23:20 2012] Giving source the simple spatial ID 24 for pass 1, mean size = 1.15"
[Tue Jan 17 12:06:34 2012] fullrun_ccd0_acisf12223_pi14-548_cl_pass1_src24.ximg exists
[Tue Jan 17 12:06:34 2012] fullrun_ccd0_acisf12223_pi14-548_cl_pass1_src24_1.ximg exists
[Tue Jan 17 12:06:34 2012] Fit fullrun_ccd0_acisf12223_pi14-548_cl_pass1_src24 appears to have run properly
[Tue Jan 17 12:06:34 2012] fullrun_ccd0_acisf12223_pi14-548_cl_pass1_tfrozen_src24.ximg exists
[Tue Jan 17 12:06:34 2012] fullrun_ccd0_acisf12223_pi14-548_cl_pass1_tfrozen_src24_1.ximg exists
[Tue Jan 17 12:06:34 2012] Fit fullrun_ccd0_acisf12223_pi14-548_cl_pass1_tfrozen_src24 appears to have run properly
[Tue Jan 17 13:10:45 2012] Spatial fit model total counts = 26.806800, observed total counts = 28.000000
[Tue Jan 17 13:10:45 2012] Offset between fit and detection position for source 37 = 0.706699 pixels
[Tue Jan 17 13:10:45 2012] 25.350130 total counts/ 5.233230 bgd. counts: snr = 8.793791
Spatial fit parameters:
  Offset between fit and detection position for source 37 = 0.706699 pixels
  Position = (774.5, 620.8) = 3 32 14.97 -27 42 25.0
  Extent = 2.3 (2.3-2.3)" x 0.9 (0.3-1.8)", rotation angle = 36 (4-55) degrees
  Source counts = 20.1 +/- 5.0
  Background counts = 5.2
  Rate = 0.0002 +/- 5e-05
[Tue Jan 17 13:10:45 2012] Vigneting correction estimate = 1.000000
[Tue Jan 17 13:10:45 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Jan 17 13:10:45 2012] Assessing source extent using major axis lower bound
[Tue Jan 17 13:10:45 2012] Source does appear to be extended
[Tue Jan 17 13:10:45 2012] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.23
[Tue Jan 17 13:11:16 2012] Writing source region out to fullrun_ccd0_acisf12223_pi14-548_pass1_cl_src37_src.reg
[Tue Jan 17 13:11:16 2012] Extracting stamp from image fullrun_ccd0_acisf12223_pi14-548_cl_sm2.00.img.gz, (670, 516) - (879, 725)
[Tue Jan 17 13:11:16 2012] Writing fullrun_ccd0_acisf12223_pi14-548_pass1_cl_src37.gif
[Tue Jan 17 13:23:00 2012] Size of ../../acisf12223/products/events/fullrun_ccd0_acisf12223_pi14-548_pass1_cl_src37_src.evt.gz[events] = 32 counts
[Tue Jan 17 13:23:00 2012] Mean chipx,y = (601.91, 459.69)
[Tue Jan 17 13:23:00 2012] Mean tdetx,y = (3520.69, 4530.09)
[Tue Jan 17 13:23:00 2012] chipx,y range = (578.00-623.00, 437.00-483.00)
[Tue Jan 17 13:23:00 2012] Size of ../../acisf12223/products/events/fullrun_ccd0_acisf12223_pi14-548_pass1_cl_src37_bgd.evt.gz[events] = 350 counts
[Tue Jan 17 13:23:01 2012] Not generating rmf since there are only 20 counts
[Tue Jan 17 13:23:01 2012] arf not found, will run specextract
[Tue Jan 17 13:23:24 2012] ../../acisf12223/products/spectra/fullrun_ccd0_acisf12223_pi14-548_pass1_cl_src37.warf not found
[Tue Jan 17 13:23:24 2012] ../../acisf12223/products/spectra/fullrun_ccd0_acisf12223_pi14-548_pass1_cl_src37.wrmf not found
[Tue Jan 17 13:23:24 2012] Removal of ../../acisf12223/products/spectra/fullrun_ccd0_acisf12223_pi14-548_pass1_cl_src37.soff failed
[Tue Jan 17 13:24:43 2012] Spectrum 37 has only 20 counts, deleting rmf
[Tue Jan 17 13:24:43 2012] 175.281
[Tue Jan 17 14:10:53 2012] Updating aperture counts using extracted products
[Tue Jan 17 14:10:53 2012] Error reading totcts from fullrun_ccd0_acisf12223_pi14-548_pass1_cl_src37_src.pi.gz
[Tue Jan 17 14:10:53 2012] Calculating source flux in energy range 0.30-8.00
[Tue Jan 17 14:10:53 2012] Using photon index=1.80, rate=0.0002, arf fullrun_ccd0_acisf12223_pi14-548_pass1_cl_src37.arf
[Tue Jan 17 14:10:53 2012] Assuming count rate is from the 0.20-8.00 bandpass
[Tue Jan 17 14:10:53 2012] Updating source flux to 2.7e-15
[Tue Jan 17 14:10:58 2012] Source 37 has fewer than 100.000000 counts, skipping spectral fitting