[Sat May 11 20:14:04 2013] Detection parameters:
  Position = (904.6, 146.7) = 0 47 50.29 -72 56 42.3
  Extent = 2.7" x 2.1", rotation angle = 136 degrees
  Source counts = 15.2 +/- 4.8
  Background counts = 7.8
  Rate = 0.0003 +/- 0.0001

[Sat May 11 20:14:04 2013] Off-axis axis estimate = 10.88'
[Sat May 11 20:18:03 2013] Using EEF radius (= 5.26 ")to estimate initial spatial extent for simple fitting
[Sat May 11 20:18:03 2013] Initial guess for spatial extent in simple fitting = 5.26"
[Sat May 11 20:18:03 2013] source mask rpix=10.7, npix_max = 500, mask sum = 527, frac = 1.052
[Sat May 11 20:18:03 2013] Giving source the simple spatial ID 12 for pass 0, mean size = 5.26"
[Sat May 11 20:56:55 2013] fullrun_ccd0_acisf14672_pi14-548_cl_pass0_src12.ximg exists
[Sat May 11 20:56:55 2013] fullrun_ccd0_acisf14672_pi14-548_cl_pass0_src12_1.ximg exists
[Sat May 11 20:56:55 2013] Fit fullrun_ccd0_acisf14672_pi14-548_cl_pass0_src12 appears to have run properly
[Sat May 11 20:56:55 2013] fullrun_ccd0_acisf14672_pi14-548_cl_pass0_tfrozen_src12.ximg exists
[Sat May 11 20:56:55 2013] fullrun_ccd0_acisf14672_pi14-548_cl_pass0_tfrozen_src12_1.ximg exists
[Sat May 11 20:56:55 2013] Fit fullrun_ccd0_acisf14672_pi14-548_cl_pass0_tfrozen_src12 appears to have run properly
[Sat May 11 22:45:30 2013] Spatial fit model total counts = 55.550700, observed total counts = 61.000000
[Sat May 11 22:45:30 2013] Offset between fit and detection position for source 18 = 3.239492 pixels
[Sat May 11 22:45:30 2013] 55.843800 total counts/ 31.543600 bgd. counts: snr = 4.326674
Spatial fit parameters:
  Offset between fit and detection position for source 18 = 3.239492 pixels
  Position = (907.8, 146.9) = 0 47 49.98 -72 56 42.4
  Extent = 3.9 (2.6-8.6)", rotation angle = 0
  Source counts = 24.3 +/- 7.5
  Background counts = 31.5
  Rate = 0.0005 +/- 0.0002
[Sat May 11 22:45:30 2013] Vigneting correction estimate = 1.000000
[Sat May 11 22:45:30 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat May 11 22:45:30 2013] Assessing source extent using major axis lower bound
[Sat May 11 22:45:30 2013] Source does appear to be extended
[Sat May 11 22:45:30 2013] Computing asymmetry using major and minor axis, asym = 1.00
[Sat May 11 22:45:49 2013] Using previous fit value to estimate initial spatial extent for simple fitting
[Sat May 11 22:45:49 2013] Initial guess for spatial extent in simple fitting = 3.87"
[Sat May 11 22:45:49 2013] source mask rpix=7.9, npix_max = 279, mask sum = 272, frac = 0.974
[Sat May 11 22:45:49 2013] Giving source the simple spatial ID 12 for pass 1, mean size = 3.87"
[Sat May 11 23:17:06 2013] fullrun_ccd0_acisf14672_pi14-548_cl_pass1_src12.ximg exists
[Sat May 11 23:17:06 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf14672_pi14-548_cl_pass1_src12.csv
[Sat May 11 23:17:06 2013] fullrun_ccd0_acisf14672_pi14-548_cl_pass1_src12_1.ximg exists
[Sat May 11 23:17:06 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf14672_pi14-548_cl_pass1_src12.csv
[Sat May 11 23:17:06 2013] It looks like the fit did not converge
You should probably delete fullrun_ccd0_acisf14672_pi14-548_cl_pass1_src12_1.ximg
Either tweak this fit manually starting from fullrun_ccd0_acisf14672_pi14-548_cl_pass1_src12.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 23:17:06 2013] fullrun_ccd0_acisf14672_pi14-548_cl_pass1_tfrozen_src12.ximg exists
[Sat May 11 23:17:06 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf14672_pi14-548_cl_pass1_tfrozen_src12.csv
[Sat May 11 23:17:06 2013] fullrun_ccd0_acisf14672_pi14-548_cl_pass1_tfrozen_src12_1.ximg exists
[Sat May 11 23:17:06 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf14672_pi14-548_cl_pass1_tfrozen_src12.csv
[Sat May 11 23:17:06 2013] It looks like the fit did not converge
You should probably delete fullrun_ccd0_acisf14672_pi14-548_cl_pass1_tfrozen_src12_1.ximg
Either tweak this fit manually starting from fullrun_ccd0_acisf14672_pi14-548_cl_pass1_tfrozen_src12.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 01:09:59 2013] Warning, spatial fit 12 centroid is now closest to src. 13
[Sun May 12 01:09:59 2013] Vigneting correction estimate = 1.000000
[Sun May 12 01:09:59 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun May 12 01:09:59 2013] Assessing source extent using major axis lower bound
[Sun May 12 01:09:59 2013] Source does appear to be extended
[Sun May 12 01:09:59 2013] Computing asymmetry using major and minor axis, asym = 1.00
[Sun May 12 01:10:18 2013] Writing source region out to fullrun_ccd0_acisf14672_pi14-548_pass1_cl_src18_src.reg
[Sun May 12 01:10:18 2013] Extracting stamp from image fullrun_ccd0_acisf14672_pi14-548_cl_sm2.00.img.gz, (731, 0) - (1085, 324)
[Sun May 12 01:10:18 2013] Writing fullrun_ccd0_acisf14672_pi14-548_pass1_cl_src18.gif
[Sun May 12 01:17:34 2013] Size of ../../acisf14672/products/events/fullrun_ccd0_acisf14672_pi14-548_pass1_cl_src18_src.evt.gz[events] = 41 counts
[Sun May 12 01:17:34 2013] Mean chipx,y = (268.24, 24.22)
[Sun May 12 01:17:34 2013] Mean tdetx,y = (3085.22, 4863.76)
[Sun May 12 01:17:34 2013] chipx,y range = (235.00-304.00, 6.00-56.00)
[Sun May 12 01:17:34 2013] Size of ../../acisf14672/products/events/fullrun_ccd0_acisf14672_pi14-548_pass1_cl_src18_bgd.evt.gz[events] = 143 counts
[Sun May 12 01:17:35 2013] Not generating rmf since there are only 24 counts
[Sun May 12 01:17:35 2013] arf not found, will run specextract
[Sun May 12 01:17:45 2013] ../../acisf14672/products/spectra/fullrun_ccd0_acisf14672_pi14-548_pass1_cl_src18.warf not found
[Sun May 12 01:17:45 2013] ../../acisf14672/products/spectra/fullrun_ccd0_acisf14672_pi14-548_pass1_cl_src18.wrmf not found
[Sun May 12 01:17:45 2013] Removal of ../../acisf14672/products/spectra/fullrun_ccd0_acisf14672_pi14-548_pass1_cl_src18.soff failed
[Sun May 12 01:18:34 2013] Spectrum 18 has only 24 counts, deleting rmf
[Sun May 12 01:18:34 2013] 145.457
[Sun May 12 01:47:36 2013] Updating aperture counts using extracted products
[Sun May 12 01:47:36 2013] Total counts from fullrun_ccd0_acisf14672_pi14-548_pass1_cl_src18_src.pi.gz = 41.00
[Sun May 12 01:47:36 2013] Total counts from fullrun_ccd0_acisf14672_pi14-548_pass1_cl_src18_bgd.pi.gz = 143.00
[Sun May 12 01:47:36 2013] Got source and background scale factors 0.000046, 0.000546
[Sun May 12 01:47:36 2013] User source parameters:
  Position = (907.8, 146.9) = 0 47 49.98 -72 56 42.4
  Extent = 3.9 (2.6-8.6)", rotation angle = 0
  Source aperture counts = 28.9 +/- 7.5
  Background aperture counts = 12.1
  Rate = 0.0006 +/- 0.0002

[Sun May 12 01:47:36 2013] Calculating source flux in energy range 0.30-8.00
[Sun May 12 01:47:36 2013] Using photon index=1.80, rate=0.000543, arf fullrun_ccd0_acisf14672_pi14-548_pass1_cl_src18.arf
[Sun May 12 01:47:36 2013] Assuming count rate is from the 0.20-8.00 bandpass
[Sun May 12 01:47:36 2013] Updating source flux to 9e-15
[Sun May 12 01:47:46 2013] Source 18 has fewer than 100.000000 counts, skipping spectral fitting