[Sat Feb 25 13:48:22 2012] Detection parameters:
  Position = (574.6, 808.4) = 20 34 38.53 41 26 49.8
  Extent = 2.0" x 1.5", rotation angle = 35 degrees
  Source counts = 58.7 +/- 8.2
  Background counts = 8.3
  Rate = 0.002 +/- 0.0003

[Sat Feb 25 13:48:23 2012] Off-axis axis estimate = 7.22'
[Sat Feb 25 13:51:45 2012] Using EEF radius (= 2.31 ")to estimate initial spatial extent for simple fitting
[Sat Feb 25 13:51:45 2012] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Sat Feb 25 13:51:45 2012] Initial guess for spatial extent in simple fitting = 2.31"
[Sat Feb 25 13:51:45 2012] source mask rpix=4.7, npix_max = 108, mask sum = 121, frac = 1.117
[Sat Feb 25 13:51:45 2012] Giving source the simple spatial ID 3 for pass 0, mean size = 2.31"
[Sat Feb 25 14:06:43 2012] fullrun_ccd0_acisf10959_pi14-548_cl_pass0_src3.ximg exists
[Sat Feb 25 14:06:43 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf10959_pi14-548_cl_pass0_src3.csv
[Sat Feb 25 14:06:43 2012] fullrun_ccd0_acisf10959_pi14-548_cl_pass0_src3_1.ximg exists
[Sat Feb 25 14:06:43 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf10959_pi14-548_cl_pass0_src3.csv
[Sat Feb 25 14:06:43 2012] It looks like the fit did not converge
You should probably delete fullrun_ccd0_acisf10959_pi14-548_cl_pass0_src3_1.ximg
Either tweak this fit manually starting from fullrun_ccd0_acisf10959_pi14-548_cl_pass0_src3.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 Feb 25 14:06:43 2012] fullrun_ccd0_acisf10959_pi14-548_cl_pass0_tfrozen_src3.ximg exists
[Sat Feb 25 14:06:43 2012] fullrun_ccd0_acisf10959_pi14-548_cl_pass0_tfrozen_src3_1.ximg exists
[Sat Feb 25 14:06:43 2012] Fit fullrun_ccd0_acisf10959_pi14-548_cl_pass0_tfrozen_src3 appears to have run properly
[Sat Feb 25 16:21:58 2012] Spatial fit model total counts = 67.094600, observed total counts = 67.000000
[Sat Feb 25 16:21:58 2012] Offset between fit and detection position for source 3 = 0.585502 pixels
[Sat Feb 25 16:21:58 2012] 67.107400 total counts/ 9.019200 bgd. counts: snr = 19.342113
Spatial fit parameters:
  Offset between fit and detection position for source 3 = 0.585502 pixels
  Position = (574.7, 809.0) = 20 34 38.55 41 26 49.9
  Extent = 2.0 (1.5-2.6)", rotation angle = 0
  Source counts = 58.1 +/- 8.2
  Background counts = 9.0
  Rate = 0.002 +/- 0.0003
[Sat Feb 25 16:21:58 2012] Vigneting correction estimate = 1.000000
[Sat Feb 25 16:21:58 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Feb 25 16:21:58 2012] Assessing source extent using major axis lower bound
[Sat Feb 25 16:21:58 2012] Source does appear to be extended
[Sat Feb 25 16:21:58 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Feb 25 16:22:41 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Sat Feb 25 16:22:41 2012] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Sat Feb 25 16:22:41 2012] Initial guess for spatial extent in simple fitting = 2.05"
[Sat Feb 25 16:22:41 2012] source mask rpix=4.2, npix_max = 87, mask sum = 90, frac = 1.033
[Sat Feb 25 16:22:41 2012] Giving source the simple spatial ID 3 for pass 1, mean size = 2.05"
[Sat Feb 25 16:40:02 2012] fullrun_ccd0_acisf10959_pi14-548_cl_pass1_src3.ximg exists
[Sat Feb 25 16:40:02 2012] fullrun_ccd0_acisf10959_pi14-548_cl_pass1_src3_1.ximg exists
[Sat Feb 25 16:40:02 2012] Fit fullrun_ccd0_acisf10959_pi14-548_cl_pass1_src3 appears to have run properly
[Sat Feb 25 16:40:02 2012] fullrun_ccd0_acisf10959_pi14-548_cl_pass1_tfrozen_src3.ximg exists
[Sat Feb 25 16:40:02 2012] fullrun_ccd0_acisf10959_pi14-548_cl_pass1_tfrozen_src3_1.ximg exists
[Sat Feb 25 16:40:02 2012] Fit fullrun_ccd0_acisf10959_pi14-548_cl_pass1_tfrozen_src3 appears to have run properly
[Sat Feb 25 18:44:31 2012] Spatial fit model total counts = 65.998600, observed total counts = 66.000000
[Sat Feb 25 18:44:31 2012] Offset between fit and detection position for source 3 = 0.490222 pixels
[Sat Feb 25 18:44:31 2012] 65.982100 total counts/ 15.808800 bgd. counts: snr = 12.618950
Spatial fit parameters:
  Offset between fit and detection position for source 3 = 0.490222 pixels
  Position = (575.1, 808.7) = 20 34 38.53 41 26 49.7
  Extent = 1.8 (1.2-2.4)", rotation angle = 0
  Source counts = 50.2 +/- 8.1
  Background counts = 15.8
  Rate = 0.002 +/- 0.0003
[Sat Feb 25 18:44:31 2012] Vigneting correction estimate = 1.000000
[Sat Feb 25 18:44:31 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Feb 25 18:44:31 2012] Assessing source extent using major axis lower bound
[Sat Feb 25 18:44:31 2012] Source does appear to be extended
[Sat Feb 25 18:44:31 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Feb 25 18:45:11 2012] Writing source region out to fullrun_ccd0_acisf10959_pi14-548_pass1_cl_src3_src.reg
[Sat Feb 25 18:45:11 2012] Extracting stamp from image fullrun_ccd0_acisf10959_pi14-548_cl_sm2.00.img.gz, (493, 726) - (658, 891)
[Sat Feb 25 18:45:11 2012] Writing fullrun_ccd0_acisf10959_pi14-548_pass1_cl_src3.gif
[Sat Feb 25 18:46:27 2012] Size of ../../acisf10959/products/events/fullrun_ccd0_acisf10959_pi14-548_pass1_cl_src3_src.evt.gz[events] = 66 counts
[Sat Feb 25 18:46:27 2012] Mean chipx,y = (559.06, 365.06)
[Sat Feb 25 18:46:27 2012] Mean tdetx,y = (3426.06, 4572.94)
[Sat Feb 25 18:46:27 2012] chipx,y range = (536.00-585.00, 341.00-391.00)
[Sat Feb 25 18:46:28 2012] Size of ../../acisf10959/products/events/fullrun_ccd0_acisf10959_pi14-548_pass1_cl_src3_bgd.evt.gz[events] = 87 counts
[Sat Feb 25 18:46:29 2012] Not generating rmf since there are only 50 counts
[Sat Feb 25 18:46:29 2012] arf not found, will run specextract
[Sat Feb 25 18:46:51 2012] ../../acisf10959/products/spectra/fullrun_ccd0_acisf10959_pi14-548_pass1_cl_src3.warf not found
[Sat Feb 25 18:46:51 2012] ../../acisf10959/products/spectra/fullrun_ccd0_acisf10959_pi14-548_pass1_cl_src3.wrmf not found
[Sat Feb 25 18:46:51 2012] Removal of ../../acisf10959/products/spectra/fullrun_ccd0_acisf10959_pi14-548_pass1_cl_src3.soff failed
[Sat Feb 25 18:59:52 2012] Spectrum 3 has only 50 counts, deleting rmf
[Sat Feb 25 18:59:52 2012] 174.504
[Sat Feb 25 20:15:28 2012] Updating aperture counts using extracted products
[Sat Feb 25 20:15:28 2012] Error reading totcts from fullrun_ccd0_acisf10959_pi14-548_pass1_cl_src3_src.pi.gz
[Sat Feb 25 20:15:28 2012] Calculating source flux in energy range 0.30-8.00
[Sat Feb 25 20:15:28 2012] Using photon index=1.80, rate=0.00178, arf fullrun_ccd0_acisf10959_pi14-548_pass1_cl_src3.arf
[Sat Feb 25 20:15:28 2012] Assuming count rate is from the 0.20-8.00 bandpass
[Sat Feb 25 20:15:28 2012] Updating source flux to 3e-14
[Sat Feb 25 20:15:37 2012] Source 3 has fewer than 100.000000 counts, skipping spectral fitting
[Sat Feb 25 20:15:42 2012] acisf10959/analysis//spectral/fullrun_ccd0_acisf10959_pi14-548_pass1_cl_src3_pl.csv not found, spectral fit skipped or did not complete