[Mon Jun 17 19:49:59 2013] Detection parameters:
  Position = (298.5, 403.9) = 5 32 35.31 -37 5 46.8
  Extent = 0.6" x 0.5", rotation angle = 172 degrees
  Source counts = 19.4 +/- 4.5
  Background counts = 0.6
  Rate = 0.0008 +/- 0.0002

[Mon Jun 17 19:49:59 2013] Off-axis axis estimate = 3.73'
[Mon Jun 17 20:28:09 2013] Using EEF radius (= 0.75 ")to estimate initial spatial extent for simple fitting
[Mon Jun 17 20:28:09 2013] Initial guess for spatial extent in simple fitting = 0.75"
[Mon Jun 17 20:28:09 2013] source mask rpix=1.5, npix_max = 16, mask sum = 10, frac = 0.607
[Mon Jun 17 20:28:09 2013] Giving source the simple spatial ID 8 for pass 0, mean size = 0.75"
[Mon Jun 17 20:42:37 2013] fullrun_ccd2_acisf15112_pi14-548_cl_pass0_src8.ximg exists
[Mon Jun 17 20:42:37 2013] fullrun_ccd2_acisf15112_pi14-548_cl_pass0_src8_1.ximg exists
[Mon Jun 17 20:42:37 2013] Fit fullrun_ccd2_acisf15112_pi14-548_cl_pass0_src8 appears to have run properly
[Mon Jun 17 20:42:37 2013] fullrun_ccd2_acisf15112_pi14-548_cl_pass0_tfrozen_src8.ximg exists
[Mon Jun 17 20:42:37 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd2_acisf15112_pi14-548_cl_pass0_tfrozen_src8.csv
[Mon Jun 17 20:42:37 2013] fullrun_ccd2_acisf15112_pi14-548_cl_pass0_tfrozen_src8_1.ximg exists
[Mon Jun 17 20:42:37 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd2_acisf15112_pi14-548_cl_pass0_tfrozen_src8.csv
[Mon Jun 17 20:42:37 2013] It looks like the fit did not converge
You should probably delete fullrun_ccd2_acisf15112_pi14-548_cl_pass0_tfrozen_src8_1.ximg
Either tweak this fit manually starting from fullrun_ccd2_acisf15112_pi14-548_cl_pass0_tfrozen_src8.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
[Mon Jun 17 20:51:36 2013] Spatial fit model total counts = 46.981700, observed total counts = 51.000000
[Mon Jun 17 20:51:36 2013] Offset between fit and detection position for source 1 = 1.007121 pixels
[Mon Jun 17 20:51:36 2013] 46.549440 total counts/ 4.836540 bgd. counts: snr = 18.967190
Spatial fit parameters:
  Offset between fit and detection position for source 1 = 1.007121 pixels
  Position = (297.5, 403.8) = 5 32 35.37 -37 5 47.1
  Extent = 1.0 (0.6-1.5)" x 0.3 (0.2-0.5)", rotation angle = 351 (331-41) degrees
  Source counts = 41.7 +/- 6.8
  Background counts = 4.8
  Rate = 0.002 +/- 0.0003
[Mon Jun 17 20:51:36 2013] Vigneting correction estimate = 1.000000
[Mon Jun 17 20:51:36 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon Jun 17 20:51:36 2013] Assessing source extent using major axis lower bound
[Mon Jun 17 20:51:36 2013] Source does appear to be extended
[Mon Jun 17 20:51:36 2013] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.22
[Mon Jun 17 21:24:30 2013] Using previous fit value to estimate initial spatial extent for simple fitting
[Mon Jun 17 21:24:30 2013] Initial guess for spatial extent in simple fitting = 0.65"
[Mon Jun 17 21:24:30 2013] source mask rpix=1.3, npix_max = 13, mask sum = 6, frac = 0.449
[Mon Jun 17 21:24:30 2013] Skipping simple spatial due to low active detector fraction
[Mon Jun 17 21:48:44 2013] Vigneting correction estimate = 1.000000
[Mon Jun 17 21:48:44 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon Jun 17 21:48:44 2013] Assessing source extent using major axis lower bound
[Mon Jun 17 21:48:44 2013] Source does appear to be extended
[Mon Jun 17 21:48:44 2013] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.22
[Mon Jun 17 21:56:54 2013] Writing source region out to fullrun_ccd2_acisf15112_pi14-548_pass1_cl_src1_src.reg
[Mon Jun 17 21:56:54 2013] Extracting stamp from image fullrun_ccd2_acisf15112_pi14-548_cl_sm2.00.img.gz, (251, 358) - (344, 450)
[Mon Jun 17 21:56:54 2013] Writing fullrun_ccd2_acisf15112_pi14-548_pass1_cl_src1.gif
[Mon Jun 17 22:00:57 2013] Size of ../../acisf15112/products/events/fullrun_ccd2_acisf15112_pi14-548_pass1_cl_src1_src.evt.gz[events] = 47 counts
[Mon Jun 17 22:00:57 2013] Mean chipx,y = (766.96, 759.15)
[Mon Jun 17 22:00:57 2013] Mean tdetx,y = (3820.15, 3319.04)
[Mon Jun 17 22:00:57 2013] chipx,y range = (751.00-785.00, 738.00-777.00)
[Mon Jun 17 22:00:57 2013] Size of ../../acisf15112/products/events/fullrun_ccd2_acisf15112_pi14-548_pass1_cl_src1_bgd.evt.gz[events] = 14 counts
[Mon Jun 17 22:00:58 2013] Not generating rmf since there are only 41 counts
[Mon Jun 17 22:00:58 2013] arf not found, will run specextract
[Mon Jun 17 22:01:33 2013] ../../acisf15112/products/spectra/fullrun_ccd2_acisf15112_pi14-548_pass1_cl_src1.warf not found
[Mon Jun 17 22:01:33 2013] ../../acisf15112/products/spectra/fullrun_ccd2_acisf15112_pi14-548_pass1_cl_src1.wrmf not found
[Mon Jun 17 22:01:33 2013] Removal of ../../acisf15112/products/spectra/fullrun_ccd2_acisf15112_pi14-548_pass1_cl_src1.soff failed
[Mon Jun 17 22:04:46 2013] Spectrum 1 has only 42 counts, deleting rmf
[Mon Jun 17 22:04:46 2013] 177.731
[Mon Jun 17 22:07:37 2013] Updating aperture counts using extracted products
[Mon Jun 17 22:07:37 2013] Total counts from fullrun_ccd2_acisf15112_pi14-548_pass1_cl_src1_src.pi.gz = 47.00
[Mon Jun 17 22:07:38 2013] Total counts from fullrun_ccd2_acisf15112_pi14-548_pass1_cl_src1_bgd.pi.gz = 14.00
[Mon Jun 17 22:07:38 2013] Got source and background scale factors 0.000001, 0.000037
[Mon Jun 17 22:07:38 2013] User source parameters:
  Position = (297.5, 403.8) = 5 32 35.37 -37 5 47.1
  Extent = 1.0 (0.6-1.5)" x 0.3 (0.2-0.5)", rotation angle = 351 (331-41) degrees
  Source aperture counts = 46.7 +/- 7.9
  Background aperture counts = 0.3
  Rate = 0.002 +/- 0.0003

[Mon Jun 17 22:07:38 2013] Calculating source flux in energy range 0.30-8.00
[Mon Jun 17 22:07:38 2013] Using photon index=1.80, rate=0.00168, arf fullrun_ccd2_acisf15112_pi14-548_pass1_cl_src1.arf
[Mon Jun 17 22:07:38 2013] Assuming count rate is from the 0.20-8.00 bandpass
[Mon Jun 17 22:07:38 2013] Updating source flux to 2.3e-14
[Mon Jun 17 22:07:46 2013] Source 1 has fewer than 100.000000 counts, skipping spectral fitting