[Sat May 11 18:16:16 2013] Detection parameters:
  Position = (521.3, 729.2) = 1 15 20.97 -73 23 24.7
  Extent = 1.1" x 0.7", rotation angle = 115 degrees
  Source counts = 10.7 +/- 3.6
  Background counts = 2.3
  Rate = 0.0002 +/- 7e-05

[Sat May 11 18:16:16 2013] Off-axis axis estimate = 6.25'
[Sat May 11 18:50:09 2013] Using EEF radius (= 1.76 ")to estimate initial spatial extent for simple fitting
[Sat May 11 18:50:09 2013] Initial guess for spatial extent in simple fitting = 1.76"
[Sat May 11 18:50:09 2013] source mask rpix=3.6, npix_max = 66, mask sum = 64, frac = 0.967
[Sat May 11 18:50:09 2013] Giving source the simple spatial ID 16 for pass 0, mean size = 1.76"
[Sat May 11 19:20:18 2013] fullrun_ccd2_acisf14666_pi14-548_cl_pass0_src16.ximg exists
[Sat May 11 19:20:18 2013] fullrun_ccd2_acisf14666_pi14-548_cl_pass0_src16_1.ximg exists
[Sat May 11 19:20:18 2013] Fit fullrun_ccd2_acisf14666_pi14-548_cl_pass0_src16 appears to have run properly
[Sat May 11 19:20:19 2013] fullrun_ccd2_acisf14666_pi14-548_cl_pass0_tfrozen_src16.ximg exists
[Sat May 11 19:20:19 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd2_acisf14666_pi14-548_cl_pass0_tfrozen_src16.csv
[Sat May 11 19:20:19 2013] fullrun_ccd2_acisf14666_pi14-548_cl_pass0_tfrozen_src16_1.ximg exists
[Sat May 11 19:20:19 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd2_acisf14666_pi14-548_cl_pass0_tfrozen_src16.csv
[Sat May 11 19:20:19 2013] It looks like the fit did not converge
You should probably delete fullrun_ccd2_acisf14666_pi14-548_cl_pass0_tfrozen_src16_1.ximg
Either tweak this fit manually starting from fullrun_ccd2_acisf14666_pi14-548_cl_pass0_tfrozen_src16.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 May 11 20:27:09 2013] Spatial fit model total counts = 13.807500, observed total counts = 14.000000
[Sat May 11 20:27:09 2013] Offset between fit and detection position for source 12 = 1.492948 pixels
[Sat May 11 20:27:09 2013] 13.696714 total counts/ 0.819614 bgd. counts: snr = 14.223726
Spatial fit parameters:
  Offset between fit and detection position for source 12 = 1.492948 pixels
  Position = (522.7, 728.7) = 1 15 20.87 -73 23 25.2
  Extent = 2.1 (1.5-3.5)" x 0.5 (0.4-0.8)", rotation angle = 252 (243-261) degrees
  Source counts = 12.9 +/- 3.7
  Background counts = 0.8
  Rate = 0.0003 +/- 7e-05
[Sat May 11 20:27:09 2013] Vigneting correction estimate = 1.000000
[Sat May 11 20:27:09 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat May 11 20:27:09 2013] Assessing source extent using major axis lower bound
[Sat May 11 20:27:09 2013] Source does appear to be extended
[Sat May 11 20:27:09 2013] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.81
[Sat May 11 20:27:09 2013] Source is asymmetric
[Sat May 11 21:00:53 2013] Using previous fit value to estimate initial spatial extent for simple fitting
[Sat May 11 21:00:53 2013] Initial guess for spatial extent in simple fitting = 1.31"
[Sat May 11 21:00:53 2013] source mask rpix=2.7, npix_max = 40, mask sum = 49, frac = 1.219
[Sat May 11 21:00:53 2013] Giving source the simple spatial ID 16 for pass 1, mean size = 1.31"
[Sat May 11 21:31:45 2013] fullrun_ccd2_acisf14666_pi14-548_cl_pass1_src16.ximg exists
[Sat May 11 21:31:45 2013] fullrun_ccd2_acisf14666_pi14-548_cl_pass1_src16_1.ximg exists
[Sat May 11 21:31:45 2013] Fit fullrun_ccd2_acisf14666_pi14-548_cl_pass1_src16 appears to have run properly
[Sat May 11 21:31:45 2013] fullrun_ccd2_acisf14666_pi14-548_cl_pass1_tfrozen_src16.ximg exists
[Sat May 11 21:31:45 2013] fullrun_ccd2_acisf14666_pi14-548_cl_pass1_tfrozen_src16_1.ximg exists
[Sat May 11 21:31:45 2013] Fit fullrun_ccd2_acisf14666_pi14-548_cl_pass1_tfrozen_src16 appears to have run properly
[Sat May 11 23:06:10 2013] Warning, spatial fit 16 centroid is now closest to src. 4
[Sat May 11 23:06:10 2013] Vigneting correction estimate = 1.000000
[Sat May 11 23:06:10 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat May 11 23:06:10 2013] Assessing source extent using major axis lower bound
[Sat May 11 23:06:10 2013] Source does appear to be extended
[Sat May 11 23:06:10 2013] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.81
[Sat May 11 23:06:10 2013] Source is asymmetric
[Sat May 11 23:19:00 2013] Writing source region out to fullrun_ccd2_acisf14666_pi14-548_pass1_cl_src12_src.reg
[Sat May 11 23:19:00 2013] Extracting stamp from image fullrun_ccd2_acisf14666_pi14-548_cl_sm2.00.img.gz, (426, 632) - (620, 826)
[Sat May 11 23:19:00 2013] Writing fullrun_ccd2_acisf14666_pi14-548_pass1_cl_src12.gif
[Sat May 11 23:27:33 2013] Size of ../../acisf14666/products/events/fullrun_ccd2_acisf14666_pi14-548_pass1_cl_src12_src.evt.gz[events] = 13 counts
[Sat May 11 23:27:33 2013] Mean chipx,y = (655.38, 561.54)
[Sat May 11 23:27:33 2013] Mean tdetx,y = (3622.54, 3430.62)
[Sat May 11 23:27:33 2013] chipx,y range = (635.00-669.00, 535.00-586.00)
[Sat May 11 23:27:33 2013] Size of ../../acisf14666/products/events/fullrun_ccd2_acisf14666_pi14-548_pass1_cl_src12_bgd.evt.gz[events] = 96 counts
[Sat May 11 23:27:35 2013] Not generating rmf since there are only 12 counts
[Sat May 11 23:27:35 2013] arf not found, will run specextract
[Sat May 11 23:28:05 2013] ../../acisf14666/products/spectra/fullrun_ccd2_acisf14666_pi14-548_pass1_cl_src12.warf not found
[Sat May 11 23:28:05 2013] ../../acisf14666/products/spectra/fullrun_ccd2_acisf14666_pi14-548_pass1_cl_src12.wrmf not found
[Sat May 11 23:28:05 2013] Removal of ../../acisf14666/products/spectra/fullrun_ccd2_acisf14666_pi14-548_pass1_cl_src12.soff failed
[Sat May 11 23:32:46 2013] Spectrum 12 has only 13 counts, deleting rmf
[Sat May 11 23:32:46 2013] 169.805
[Sat May 11 23:44:11 2013] Updating aperture counts using extracted products
[Sat May 11 23:44:11 2013] Total counts from fullrun_ccd2_acisf14666_pi14-548_pass1_cl_src12_src.pi.gz = 13.00
[Sat May 11 23:44:11 2013] Total counts from fullrun_ccd2_acisf14666_pi14-548_pass1_cl_src12_bgd.pi.gz = 96.00
[Sat May 11 23:44:11 2013] Got source and background scale factors 0.000003, 0.000153
[Sat May 11 23:44:11 2013] User source parameters:
  Position = (522.7, 728.7) = 1 15 20.87 -73 23 25.2
  Extent = 2.1 (1.5-3.5)" x 0.5 (0.4-0.8)", rotation angle = 252 (243-261) degrees
  Source aperture counts = 10.9 +/- 4.7
  Background aperture counts = 2.1
  Rate = 0.0002 +/- 0.0001

[Sat May 11 23:44:12 2013] Calculating source flux in energy range 0.30-8.00
[Sat May 11 23:44:12 2013] Using photon index=1.80, rate=0.000261, arf fullrun_ccd2_acisf14666_pi14-548_pass1_cl_src12.arf
[Sat May 11 23:44:12 2013] Assuming count rate is from the 0.20-8.00 bandpass
[Sat May 11 23:44:12 2013] Updating source flux to 3.6e-15
[Sat May 11 23:44:26 2013] Source 12 has fewer than 100.000000 counts, skipping spectral fitting