[Sun Jun  9 10:12:05 2013] Detection parameters:
  Position = (456.0, 321.7) = 17 41 52.31 -20 57 44.7
  Extent = 1.0" x 0.5", rotation angle = 43 degrees
  Source counts = 15.2 +/- 4.4
  Background counts = 3.8
  Rate = 0.0003 +/- 8e-05

[Sun Jun  9 10:12:05 2013] Off-axis axis estimate = 4.57'
[Sun Jun  9 10:20:04 2013] Using EEF radius (= 1.02 ")to estimate initial spatial extent for simple fitting
[Sun Jun  9 10:20:04 2013] Initial guess for spatial extent in simple fitting = 1.02"
[Sun Jun  9 10:20:04 2013] source mask rpix=2.1, npix_max = 26, mask sum = 30, frac = 1.139
[Sun Jun  9 10:20:04 2013] Giving source the simple spatial ID 13 for pass 0, mean size = 1.02"
[Sun Jun  9 10:37:40 2013] fullrun_ccd7_acisf15543_pi14-548_cl_pass0_src13.ximg exists
[Sun Jun  9 10:37:40 2013] fullrun_ccd7_acisf15543_pi14-548_cl_pass0_src13_1.ximg exists
[Sun Jun  9 10:37:40 2013] Fit fullrun_ccd7_acisf15543_pi14-548_cl_pass0_src13 appears to have run properly
[Sun Jun  9 10:37:40 2013] fullrun_ccd7_acisf15543_pi14-548_cl_pass0_tfrozen_src13.ximg exists
[Sun Jun  9 10:37:40 2013] fullrun_ccd7_acisf15543_pi14-548_cl_pass0_tfrozen_src13_1.ximg exists
[Sun Jun  9 10:37:40 2013] Fit fullrun_ccd7_acisf15543_pi14-548_cl_pass0_tfrozen_src13 appears to have run properly
[Sun Jun  9 10:37:45 2013] Spatial fit model total counts = 25.092900, observed total counts = 25.000000
[Sun Jun  9 10:37:45 2013] Offset between fit and detection position for source 20 = 0.657980 pixels
[Sun Jun  9 10:37:45 2013] 25.887600 total counts/ 11.495000 bgd. counts: snr = 4.245069
Spatial fit parameters:
  Offset between fit and detection position for source 20 = 0.657980 pixels
  Position = (456.3, 322.3) = 17 41 52.32 -20 57 44.6
  Extent = 1.2 (0.7-2.0)", rotation angle = 129 (120-142) degrees
  Source counts = 14.4 +/- 5.1
  Background counts = 11.5
  Rate = 0.0003 +/- 9e-05
[Sun Jun  9 10:37:45 2013] Vigneting correction estimate = 1.000000
[Sun Jun  9 10:37:45 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Jun  9 10:37:45 2013] Assessing source extent using major axis lower bound
[Sun Jun  9 10:37:45 2013] Source does appear to be extended
[Sun Jun  9 10:37:45 2013] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.62
[Sun Jun  9 10:37:45 2013] Source is asymmetric
[Sun Jun  9 10:44:22 2013] Using previous fit value to estimate initial spatial extent for simple fitting
[Sun Jun  9 10:44:22 2013] Initial guess for spatial extent in simple fitting = 0.73"
[Sun Jun  9 10:44:22 2013] source mask rpix=1.5, npix_max = 15, mask sum = 16, frac = 1.026
[Sun Jun  9 10:44:22 2013] Giving source the simple spatial ID 13 for pass 1, mean size = 0.73"
[Sun Jun  9 11:02:09 2013] fullrun_ccd7_acisf15543_pi14-548_cl_pass1_src13.ximg exists
[Sun Jun  9 11:02:09 2013] fullrun_ccd7_acisf15543_pi14-548_cl_pass1_src13_1.ximg exists
[Sun Jun  9 11:02:09 2013] Fit fullrun_ccd7_acisf15543_pi14-548_cl_pass1_src13 appears to have run properly
[Sun Jun  9 11:02:10 2013] fullrun_ccd7_acisf15543_pi14-548_cl_pass1_tfrozen_src13.ximg exists
[Sun Jun  9 11:02:10 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf15543_pi14-548_cl_pass1_tfrozen_src13.csv
[Sun Jun  9 11:02:10 2013] fullrun_ccd7_acisf15543_pi14-548_cl_pass1_tfrozen_src13_1.ximg exists
[Sun Jun  9 11:02:10 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf15543_pi14-548_cl_pass1_tfrozen_src13.csv
[Sun Jun  9 11:02:10 2013] It looks like the fit did not converge
You should probably delete fullrun_ccd7_acisf15543_pi14-548_cl_pass1_tfrozen_src13_1.ximg
Either tweak this fit manually starting from fullrun_ccd7_acisf15543_pi14-548_cl_pass1_tfrozen_src13.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 Jun  9 11:02:15 2013] Spatial fit model total counts = 23.949500, observed total counts = 24.000000
[Sun Jun  9 11:02:15 2013] Offset between fit and detection position for source 20 = 0.073834 pixels
[Sun Jun  9 11:02:15 2013] 24.793800 total counts/ 10.233100 bgd. counts: snr = 4.551753
Spatial fit parameters:
  Offset between fit and detection position for source 20 = 0.073834 pixels
  Position = (456.3, 322.3) = 17 41 52.31 -20 57 44.6
  Extent = 1.2 (0.8-1.5)" x 0.2 (0.2-0.5)", rotation angle = 310 (302-323) degrees
  Source counts = 14.6 +/- 5.0
  Background counts = 10.2
  Rate = 0.0003 +/- 9e-05
[Sun Jun  9 11:02:15 2013] Vigneting correction estimate = 1.000000
[Sun Jun  9 11:02:15 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Jun  9 11:02:15 2013] Assessing source extent using major axis lower bound
[Sun Jun  9 11:02:15 2013] Source does appear to be extended
[Sun Jun  9 11:02:15 2013] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.76
[Sun Jun  9 11:02:15 2013] Source is asymmetric
[Sun Jun  9 11:07:36 2013] Writing source region out to fullrun_ccd7_acisf15543_pi14-548_pass1_cl_src20_src.reg
[Sun Jun  9 11:07:36 2013] Extracting stamp from image fullrun_ccd7_acisf15543_pi14-548_cl_sm2.00.img.gz, (400, 266) - (513, 379)
[Sun Jun  9 11:07:36 2013] Writing fullrun_ccd7_acisf15543_pi14-548_pass1_cl_src20.gif
[Sun Jun  9 11:11:02 2013] Size of ../../acisf15543/products/events/fullrun_ccd7_acisf15543_pi14-548_pass1_cl_src20_src.evt.gz[events] = 15 counts
[Sun Jun  9 11:11:02 2013] Mean chipx,y = (713.93, 336.40)
[Sun Jun  9 11:11:02 2013] Mean tdetx,y = (4630.93, 2038.40)
[Sun Jun  9 11:11:02 2013] chipx,y range = (700.00-732.00, 320.00-354.00)
[Sun Jun  9 11:11:02 2013] Size of ../../acisf15543/products/events/fullrun_ccd7_acisf15543_pi14-548_pass1_cl_src20_bgd.evt.gz[events] = 172 counts
[Sun Jun  9 11:11:03 2013] Not generating rmf since there are only 14 counts
[Sun Jun  9 11:11:03 2013] arf not found, will run specextract
[Sun Jun  9 11:11:10 2013] ../../acisf15543/products/spectra/fullrun_ccd7_acisf15543_pi14-548_pass1_cl_src20.warf not found
[Sun Jun  9 11:11:10 2013] ../../acisf15543/products/spectra/fullrun_ccd7_acisf15543_pi14-548_pass1_cl_src20.wrmf not found
[Sun Jun  9 11:11:10 2013] Removal of ../../acisf15543/products/spectra/fullrun_ccd7_acisf15543_pi14-548_pass1_cl_src20.soff failed
[Sun Jun  9 11:13:35 2013] Spectrum 20 has only 15 counts, deleting rmf
[Sun Jun  9 11:13:35 2013] 221.483
[Sun Jun  9 11:13:39 2013] Updating aperture counts using extracted products
[Sun Jun  9 11:13:39 2013] Total counts from fullrun_ccd7_acisf15543_pi14-548_pass1_cl_src20_src.pi.gz = 15.00
[Sun Jun  9 11:13:39 2013] Total counts from fullrun_ccd7_acisf15543_pi14-548_pass1_cl_src20_bgd.pi.gz = 172.00
[Sun Jun  9 11:13:39 2013] Got source and background scale factors 0.000001, 0.000056
[Sun Jun  9 11:13:39 2013] User source parameters:
  Position = (456.3, 322.3) = 17 41 52.31 -20 57 44.6
  Extent = 1.2 (0.8-1.5)" x 0.2 (0.2-0.5)", rotation angle = 310 (302-323) degrees
  Source aperture counts = 12.1 +/- 5.0
  Background aperture counts = 2.9
  Rate = 0.0002 +/- 9e-05

[Sun Jun  9 11:13:40 2013] Calculating source flux in energy range 0.30-8.00
[Sun Jun  9 11:13:40 2013] Using photon index=1.80, rate=0.000254, arf fullrun_ccd7_acisf15543_pi14-548_pass1_cl_src20.arf
[Sun Jun  9 11:13:40 2013] Assuming count rate is from the 0.20-8.00 bandpass
[Sun Jun  9 11:13:40 2013] Updating source flux to 2.3e-15
[Sun Jun  9 11:13:48 2013] Source 20 has fewer than 100.000000 counts, skipping spectral fitting