[Fri Jan 13 23:40:00 2012] Detection parameters:
  Position = (315.6, 406.9) = 20 19 40.48 40 41 47.6
  Extent = 2.6" x 1.0", rotation angle = 91 degrees
  Source counts = 19.9 +/- 5.3
  Background counts = 8.1
  Rate = 0.0004 +/- 0.0001

[Fri Jan 13 23:40:00 2012] Off-axis axis estimate = 6.29'
[Sat Jan 14 00:20:58 2012] Using EEF radius (= 1.78 ")to estimate initial spatial extent for simple fitting
[Sat Jan 14 00:20:58 2012] Initial guess for spatial extent in simple fitting = 1.78"
[Sat Jan 14 00:20:58 2012] source mask rpix=3.6, npix_max = 67, mask sum = 64, frac = 0.943
[Sat Jan 14 00:20:58 2012] Giving source the simple spatial ID 21 for pass 0, mean size = 1.78"
[Sat Jan 14 01:12:36 2012] fullrun_ccd1_acisf12676_pi14-548_cl_pass0_src21.ximg exists
[Sat Jan 14 01:12:36 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd1_acisf12676_pi14-548_cl_pass0_src21.csv
[Sat Jan 14 01:12:36 2012] fullrun_ccd1_acisf12676_pi14-548_cl_pass0_src21_1.ximg exists
[Sat Jan 14 01:12:36 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd1_acisf12676_pi14-548_cl_pass0_src21.csv
[Sat Jan 14 01:12:36 2012] It looks like the fit did not converge
You should probably delete fullrun_ccd1_acisf12676_pi14-548_cl_pass0_src21_1.ximg
Either tweak this fit manually starting from fullrun_ccd1_acisf12676_pi14-548_cl_pass0_src21.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 Jan 14 01:12:37 2012] fullrun_ccd1_acisf12676_pi14-548_cl_pass0_tfrozen_src21.ximg exists
[Sat Jan 14 01:12:37 2012] fullrun_ccd1_acisf12676_pi14-548_cl_pass0_tfrozen_src21_1.ximg exists
[Sat Jan 14 01:12:37 2012] Fit fullrun_ccd1_acisf12676_pi14-548_cl_pass0_tfrozen_src21 appears to have run properly
[Sat Jan 14 04:17:07 2012] Spatial fit model total counts = 27.716300, observed total counts = 28.000000
[Sat Jan 14 04:17:07 2012] Offset between fit and detection position for source 31 = 2.338266 pixels
[Sat Jan 14 04:17:07 2012] 28.096000 total counts/ 19.551200 bgd. counts: snr = 1.932481
Spatial fit parameters:
  Offset between fit and detection position for source 31 = 2.338266 pixels
  Position = (315.6, 409.3) = 20 19 40.50 40 41 48.5
  Extent = 1.0 (0.4-1.8)", rotation angle = 0
  Source counts = 8.5 +/- 5.3
  Background counts = 19.6
  Rate = 0.0002 +/- 0.0001
[Sat Jan 14 04:17:07 2012] Vigneting correction estimate = 1.000000
[Sat Jan 14 04:17:07 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Jan 14 04:17:07 2012] Assessing source extent using major axis lower bound
[Sat Jan 14 04:17:07 2012] Source does appear to be extended
[Sat Jan 14 04:17:07 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Jan 14 04:57:15 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Sat Jan 14 04:57:15 2012] Initial guess for spatial extent in simple fitting = 1.03"
[Sat Jan 14 04:57:15 2012] Spatial fitting skipped for pass 1: source                                 has 8.5 net counts, is at off-axis angle 6.3'
[Sat Jan 14 08:38:44 2012] Vigneting correction estimate = 1.000000
[Sat Jan 14 08:38:44 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Jan 14 08:38:44 2012] Assessing source extent using major axis lower bound
[Sat Jan 14 08:38:44 2012] Source does appear to be extended
[Sat Jan 14 08:38:44 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Jan 14 08:49:42 2012] Writing source region out to fullrun_ccd1_acisf12676_pi14-548_pass1_cl_src31_src.reg
[Sat Jan 14 08:49:42 2012] Extracting stamp from image fullrun_ccd1_acisf12676_pi14-548_cl_sm2.00.img.gz, (268, 362) - (363, 456)
[Sat Jan 14 08:49:42 2012] Writing fullrun_ccd1_acisf12676_pi14-548_pass1_cl_src31.gif
[Sat Jan 14 09:00:04 2012] Size of ../../acisf12676/products/events/fullrun_ccd1_acisf12676_pi14-548_pass1_cl_src31_src.evt.gz[events] = 19 counts
[Sat Jan 14 09:00:04 2012] Mean chipx,y = (649.37, 884.79)
[Sat Jan 14 09:00:04 2012] Mean tdetx,y = (4247.21, 4756.37)
[Sat Jan 14 09:00:04 2012] chipx,y range = (627.00-673.00, 869.00-904.00)
[Sat Jan 14 09:00:04 2012] Size of ../../acisf12676/products/events/fullrun_ccd1_acisf12676_pi14-548_pass1_cl_src31_bgd.evt.gz[events] = 52 counts
[Sat Jan 14 09:00:05 2012] Not generating rmf since there are only 8 counts
[Sat Jan 14 09:00:05 2012] arf not found, will run specextract
[Sat Jan 14 09:00:36 2012] ../../acisf12676/products/spectra/fullrun_ccd1_acisf12676_pi14-548_pass1_cl_src31.warf not found
[Sat Jan 14 09:00:36 2012] ../../acisf12676/products/spectra/fullrun_ccd1_acisf12676_pi14-548_pass1_cl_src31.wrmf not found
[Sat Jan 14 09:00:36 2012] Removal of ../../acisf12676/products/spectra/fullrun_ccd1_acisf12676_pi14-548_pass1_cl_src31.soff failed
[Sat Jan 14 09:08:27 2012] Spectrum 31 has only 9 counts, deleting rmf
[Sat Jan 14 09:08:27 2012] 183.138
[Sat Jan 14 10:00:49 2012] Updating aperture counts using extracted products
[Sat Jan 14 10:00:49 2012] Error reading totcts from fullrun_ccd1_acisf12676_pi14-548_pass1_cl_src31_src.pi.gz
[Sat Jan 14 10:00:49 2012] Calculating source flux in energy range 0.30-8.00
[Sat Jan 14 10:00:49 2012] Using photon index=1.80, rate=0.000183, arf fullrun_ccd1_acisf12676_pi14-548_pass1_cl_src31.arf
[Sat Jan 14 10:00:49 2012] Assuming count rate is from the 0.20-8.00 bandpass
[Sat Jan 14 10:00:49 2012] Updating source flux to 3e-15
[Sat Jan 14 10:01:02 2012] Source 31 has fewer than 100.000000 counts, skipping spectral fitting