[Sun May 12 15:06:37 2013] Detection parameters:
  Position = (513.4, 883.9) = 10 1 40.98 1 56 43.3
  Extent = 1.0" x 0.5", rotation angle = 175 degrees
  Source counts = 36.7 +/- 6.2
  Background counts = 1.3
  Rate = 0.0007 +/- 0.0001

[Sun May 12 15:06:37 2013] Off-axis axis estimate = 5.00'
[Sun May 12 15:10:02 2013] Using EEF radius (= 1.18 ")to estimate initial spatial extent for simple fitting
[Sun May 12 15:10:02 2013] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Sun May 12 15:10:02 2013] Initial guess for spatial extent in simple fitting = 1.18"
[Sun May 12 15:10:02 2013] source mask rpix=2.4, npix_max = 33, mask sum = 30, frac = 0.893
[Sun May 12 15:10:02 2013] Giving source the simple spatial ID 1 for pass 0, mean size = 1.18"
[Sun May 12 15:28:58 2013] fullrun_ccd0_acisf15228_pi14-548_cl_pass0_src1.ximg exists
[Sun May 12 15:28:58 2013] fullrun_ccd0_acisf15228_pi14-548_cl_pass0_src1_1.ximg exists
[Sun May 12 15:28:58 2013] Fit fullrun_ccd0_acisf15228_pi14-548_cl_pass0_src1 appears to have run properly
[Sun May 12 15:28:58 2013] fullrun_ccd0_acisf15228_pi14-548_cl_pass0_tfrozen_src1.ximg exists
[Sun May 12 15:28:58 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf15228_pi14-548_cl_pass0_tfrozen_src1.csv
[Sun May 12 15:28:58 2013] fullrun_ccd0_acisf15228_pi14-548_cl_pass0_tfrozen_src1_1.ximg exists
[Sun May 12 15:28:58 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf15228_pi14-548_cl_pass0_tfrozen_src1.csv
[Sun May 12 15:28:58 2013] It looks like the fit did not converge
You should probably delete fullrun_ccd0_acisf15228_pi14-548_cl_pass0_tfrozen_src1_1.ximg
Either tweak this fit manually starting from fullrun_ccd0_acisf15228_pi14-548_cl_pass0_tfrozen_src1.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 May 12 16:30:51 2013] Spatial fit model total counts = 37.784900, observed total counts = 39.000000
[Sun May 12 16:30:51 2013] Offset between fit and detection position for source 2 = 0.579634 pixels
Spatial fit parameters:
  Offset between fit and detection position for source 2 = 0.579634 pixels
  Position = (513.8, 884.4) = 10 1 40.99 1 56 43.3
  Extent = 1.4 (1.1-1.8)" x 0.7 (0.6-0.9)", rotation angle = 5 (349-21) degrees
  Source counts = 38.4 +/- 6.2
  Background counts = 0.0
  Rate = 0.0008 +/- 0.0001
[Sun May 12 16:30:51 2013] Vigneting correction estimate = 1.000000
[Sun May 12 16:30:51 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun May 12 16:30:51 2013] Assessing source extent using major axis lower bound
[Sun May 12 16:30:51 2013] Source does appear to be extended
[Sun May 12 16:30:51 2013] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.22
[Sun May 12 16:31:13 2013] Using previous fit value to estimate initial spatial extent for simple fitting
[Sun May 12 16:31:13 2013] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Sun May 12 16:31:13 2013] Initial guess for spatial extent in simple fitting = 1.07"
[Sun May 12 16:31:13 2013] source mask rpix=2.2, npix_max = 28, mask sum = 25, frac = 0.874
[Sun May 12 16:31:13 2013] Giving source the simple spatial ID 1 for pass 1, mean size = 1.07"
[Sun May 12 16:48:53 2013] fullrun_ccd0_acisf15228_pi14-548_cl_pass1_src1.ximg exists
[Sun May 12 16:48:53 2013] fullrun_ccd0_acisf15228_pi14-548_cl_pass1_src1_1.ximg exists
[Sun May 12 16:48:53 2013] Fit fullrun_ccd0_acisf15228_pi14-548_cl_pass1_src1 appears to have run properly
[Sun May 12 16:48:54 2013] fullrun_ccd0_acisf15228_pi14-548_cl_pass1_tfrozen_src1.ximg exists
[Sun May 12 16:48:54 2013] fullrun_ccd0_acisf15228_pi14-548_cl_pass1_tfrozen_src1_1.ximg exists
[Sun May 12 16:48:54 2013] Fit fullrun_ccd0_acisf15228_pi14-548_cl_pass1_tfrozen_src1 appears to have run properly
[Sun May 12 17:47:07 2013] Spatial fit model total counts = 37.835100, observed total counts = 39.000000
[Sun May 12 17:47:07 2013] Offset between fit and detection position for source 2 = 0.023049 pixels
Spatial fit parameters:
  Offset between fit and detection position for source 2 = 0.023049 pixels
  Position = (513.8, 884.4) = 10 1 40.99 1 56 43.3
  Extent = 1.4 (1.1-1.7)" x 0.7 (0.6-0.9)", rotation angle = 5 (348-21) degrees
  Source counts = 38.5 +/- 6.2
  Background counts = 0.0
  Rate = 0.0008 +/- 0.0001
[Sun May 12 17:47:07 2013] Vigneting correction estimate = 1.000000
[Sun May 12 17:47:07 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun May 12 17:47:07 2013] Assessing source extent using major axis lower bound
[Sun May 12 17:47:07 2013] Source does appear to be extended
[Sun May 12 17:47:07 2013] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.20
[Sun May 12 17:47:29 2013] Writing source region out to fullrun_ccd0_acisf15228_pi14-548_pass1_cl_src2_src.reg
[Sun May 12 17:47:29 2013] Extracting stamp from image fullrun_ccd0_acisf15228_pi14-548_cl_sm2.00.img.gz, (450, 820) - (578, 948)
[Sun May 12 17:47:29 2013] Writing fullrun_ccd0_acisf15228_pi14-548_pass1_cl_src2.gif
[Sun May 12 17:48:05 2013] Size of ../../acisf15228/products/events/fullrun_ccd0_acisf15228_pi14-548_pass1_cl_src2_src.evt.gz[events] = 38 counts
[Sun May 12 17:48:05 2013] Mean chipx,y = (561.37, 793.89)
[Sun May 12 17:48:05 2013] Mean tdetx,y = (3854.89, 4570.63)
[Sun May 12 17:48:05 2013] chipx,y range = (544.00-585.00, 774.00-811.00)
[Sun May 12 17:48:05 2013] Size of ../../acisf15228/products/events/fullrun_ccd0_acisf15228_pi14-548_pass1_cl_src2_bgd.evt.gz[events] = 35 counts
[Sun May 12 17:48:06 2013] Not generating rmf since there are only 38 counts
[Sun May 12 17:48:06 2013] arf not found, will run specextract
[Sun May 12 17:48:33 2013] ../../acisf15228/products/spectra/fullrun_ccd0_acisf15228_pi14-548_pass1_cl_src2.warf not found
[Sun May 12 17:48:33 2013] ../../acisf15228/products/spectra/fullrun_ccd0_acisf15228_pi14-548_pass1_cl_src2.wrmf not found
[Sun May 12 17:48:33 2013] Removal of ../../acisf15228/products/spectra/fullrun_ccd0_acisf15228_pi14-548_pass1_cl_src2.soff failed
[Sun May 12 17:58:57 2013] Spectrum 2 has only 39 counts, deleting rmf
[Sun May 12 17:58:57 2013] 175.367
[Sun May 12 18:29:30 2013] Updating aperture counts using extracted products
[Sun May 12 18:29:30 2013] Total counts from fullrun_ccd0_acisf15228_pi14-548_pass1_cl_src2_src.pi.gz = 38.00
[Sun May 12 18:29:30 2013] Total counts from fullrun_ccd0_acisf15228_pi14-548_pass1_cl_src2_bgd.pi.gz = 35.00
[Sun May 12 18:29:30 2013] Got source and background scale factors 0.000003, 0.000071
[Sun May 12 18:29:30 2013] User source parameters:
  Position = (513.8, 884.4) = 10 1 40.99 1 56 43.3
  Extent = 1.4 (1.1-1.7)" x 0.7 (0.6-0.9)", rotation angle = 5 (348-21) degrees
  Source aperture counts = 36.4 +/- 7.2
  Background aperture counts = 1.6
  Rate = 0.0007 +/- 0.0001

[Sun May 12 18:29:33 2013] Calculating source flux in energy range 0.30-8.00
[Sun May 12 18:29:33 2013] Using photon index=1.80, rate=0.000779, arf fullrun_ccd0_acisf15228_pi14-548_pass1_cl_src2.arf
[Sun May 12 18:29:33 2013] Assuming count rate is from the 0.20-8.00 bandpass
[Sun May 12 18:29:33 2013] Updating source flux to 1.1e-14
[Sun May 12 18:29:44 2013] Source 2 has fewer than 100.000000 counts, skipping spectral fitting
[Sun May 12 18:29:45 2013] acisf15228/analysis//spectral/fullrun_ccd0_acisf15228_pi14-548_pass1_cl_src2_pl.csv not found, spectral fit skipped or did not complete