[Sat Oct 29 12:41:01 2011] Detection parameters:
  Position = (700.7, 428.5) = 1 3 35.65 -21 42 25.8
  Extent = 1.4" x 0.9", rotation angle = 76 degrees
  Source counts = 29.4 +/- 5.8
  Background counts = 4.6
  Rate = 0.0004 +/- 8e-05

[Sat Oct 29 12:41:01 2011] Off-axis axis estimate = 6.91'
[Sat Oct 29 12:44:53 2011] Using EEF radius (= 2.13 ")to estimate initial spatial extent for simple fitting
[Sat Oct 29 12:44:53 2011] Initial guess for spatial extent in simple fitting = 2.13"
[Sat Oct 29 12:44:53 2011] source mask rpix=4.3, npix_max = 93, mask sum = 90, frac = 0.965
[Sat Oct 29 12:44:53 2011] Giving source the simple spatial ID 13 for pass 0, mean size = 2.13"
[Sat Oct 29 13:10:10 2011] fullrun_ccd0_acisf13453_pi14-548_cl_pass0_src13.ximg exists
[Sat Oct 29 13:10:10 2011] fullrun_ccd0_acisf13453_pi14-548_cl_pass0_src13_1.ximg exists
[Sat Oct 29 13:10:10 2011] Fit fullrun_ccd0_acisf13453_pi14-548_cl_pass0_src13 appears to have run properly
[Sat Oct 29 13:10:11 2011] fullrun_ccd0_acisf13453_pi14-548_cl_pass0_tfrozen_src13.ximg exists
[Sat Oct 29 13:10:11 2011] fullrun_ccd0_acisf13453_pi14-548_cl_pass0_tfrozen_src13_1.ximg exists
[Sat Oct 29 13:10:11 2011] Fit fullrun_ccd0_acisf13453_pi14-548_cl_pass0_tfrozen_src13 appears to have run properly
[Sat Oct 29 15:02:08 2011] Spatial fit model total counts = 39.735600, observed total counts = 40.000000
[Sat Oct 29 15:02:08 2011] Offset between fit and detection position for source 15 = 1.004728 pixels
[Sat Oct 29 15:02:08 2011] 39.183300 total counts/ 11.361700 bgd. counts: snr = 8.253924
Spatial fit parameters:
  Offset between fit and detection position for source 15 = 1.004728 pixels
  Position = (701.0, 429.4) = 1 3 35.66 -21 42 25.5
  Extent = 1.5" x 0.9", rotation angle = 120
  Source counts = 27.8 +/- 6.3
  Background counts = 11.4
  Rate = 0.0004 +/- 9e-05
[Sat Oct 29 15:02:08 2011] Vigneting correction estimate = 1.000000
[Sat Oct 29 15:02:08 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct 29 15:02:08 2011] Assessing source extent using major
[Sat Oct 29 15:02:08 2011] Source does appear to be extended
[Sat Oct 29 15:02:08 2011] Computing asymmetry using major and minor axis, asym = 1.63
[Sat Oct 29 15:02:08 2011] Source is asymmetric
[Sat Oct 29 15:02:33 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Sat Oct 29 15:02:33 2011] Initial guess for spatial extent in simple fitting = 1.20"
[Sat Oct 29 15:02:33 2011] source mask rpix=2.4, npix_max = 34, mask sum = 36, frac = 1.044
[Sat Oct 29 15:02:33 2011] Giving source the simple spatial ID 13 for pass 1, mean size = 1.20"
[Sat Oct 29 15:27:01 2011] fullrun_ccd0_acisf13453_pi14-548_cl_pass1_src13.ximg exists
[Sat Oct 29 15:27:01 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf13453_pi14-548_cl_pass1_src13.csv
[Sat Oct 29 15:27:01 2011] fullrun_ccd0_acisf13453_pi14-548_cl_pass1_src13_1.ximg exists
[Sat Oct 29 15:27:01 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf13453_pi14-548_cl_pass1_src13.csv
[Sat Oct 29 15:27:01 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd0_acisf13453_pi14-548_cl_pass1_src13_1.ximg
Either tweak this fit manually starting from fullrun_ccd0_acisf13453_pi14-548_cl_pass1_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
[Sat Oct 29 15:27:01 2011] fullrun_ccd0_acisf13453_pi14-548_cl_pass1_tfrozen_src13.ximg exists
[Sat Oct 29 15:27:01 2011] fullrun_ccd0_acisf13453_pi14-548_cl_pass1_tfrozen_src13_1.ximg exists
[Sat Oct 29 15:27:01 2011] Fit fullrun_ccd0_acisf13453_pi14-548_cl_pass1_tfrozen_src13 appears to have run properly
[Sat Oct 29 17:15:44 2011] Spatial fit model total counts = 31.502800, observed total counts = 31.000000
[Sat Oct 29 17:15:44 2011] Offset between fit and detection position for source 15 = 0.235836 pixels
[Sat Oct 29 17:15:44 2011] 31.347736 total counts/ 0.066636 bgd. counts: snr = 121.179054
Spatial fit parameters:
  Offset between fit and detection position for source 15 = 0.235836 pixels
  Position = (700.9, 429.7) = 1 3 35.66 -21 42 25.4
  Extent = 1.3 (0.7-1.6)", rotation angle = 0
  Source counts = 31.3 +/- 5.6
  Background counts = 0.1
  Rate = 0.0005 +/- 8e-05
[Sat Oct 29 17:15:44 2011] Vigneting correction estimate = 1.000000
[Sat Oct 29 17:15:44 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct 29 17:15:44 2011] Assessing source extent using major axis lower bound
[Sat Oct 29 17:15:44 2011] Source does appear to be extended
[Sat Oct 29 17:15:44 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Oct 29 17:16:14 2011] Writing source region out to fullrun_ccd0_acisf13453_pi14-548_pass1_cl_src15_src.reg
[Sat Oct 29 17:16:14 2011] Extracting stamp from image fullrun_ccd0_acisf13453_pi14-548_cl_sm2.00.img.gz, (642, 371) - (760, 489)
[Sat Oct 29 17:16:14 2011] Writing fullrun_ccd0_acisf13453_pi14-548_pass1_cl_src15.gif
[Sat Oct 29 17:24:03 2011] Size of ../../acisf13453/products/events/fullrun_ccd0_acisf13453_pi14-548_pass1_cl_src15_src.evt.gz[events] = 35 counts
[Sat Oct 29 17:24:03 2011] Mean chipx,y = (376.49, 639.97)
[Sat Oct 29 17:24:03 2011] Mean tdetx,y = (3700.97, 4755.51)
[Sat Oct 29 17:24:03 2011] chipx,y range = (359.00-397.00, 622.00-663.00)
[Sat Oct 29 17:24:03 2011] Size of ../../acisf13453/products/events/fullrun_ccd0_acisf13453_pi14-548_pass1_cl_src15_bgd.evt.gz[events] = 42 counts
[Sat Oct 29 17:24:04 2011] Not generating rmf since there are only 31 counts
[Sat Oct 29 17:24:04 2011] arf not found, will run specextract
[Sat Oct 29 17:24:32 2011] ../../acisf13453/products/spectra/fullrun_ccd0_acisf13453_pi14-548_pass1_cl_src15.warf not found
[Sat Oct 29 17:24:32 2011] ../../acisf13453/products/spectra/fullrun_ccd0_acisf13453_pi14-548_pass1_cl_src15.wrmf not found
[Sat Oct 29 17:24:32 2011] Removal of ../../acisf13453/products/spectra/fullrun_ccd0_acisf13453_pi14-548_pass1_cl_src15.soff failed
[Sat Oct 29 17:30:55 2011] Spectrum 15 has only 31 counts, deleting rmf
[Sat Oct 29 17:30:55 2011] 177.443
[Sat Oct 29 18:08:47 2011] Updating aperture counts using extracted products
[Sat Oct 29 18:08:47 2011] Error reading totcts from fullrun_ccd0_acisf13453_pi14-548_pass1_cl_src15_src.pi.gz
[Sat Oct 29 18:08:47 2011] Calculating source flux in energy range 0.30-8.00
[Sat Oct 29 18:08:47 2011] Using photon index=1.80, rate=0.000454, arf fullrun_ccd0_acisf13453_pi14-548_pass1_cl_src15.arf
[Sat Oct 29 18:08:47 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Sat Oct 29 18:08:48 2011] Updating source flux to 6.1e-15
[Sat Oct 29 18:08:53 2011] Source 15 has fewer than 100.000000 counts, skipping spectral fitting