[Sat Oct 29 11:12:16 2011] Detection parameters:
  Position = (491.3, 1037.7) = 20 33 5.04 41 29 3.7
  Extent = 4.1" x 2.6", rotation angle = 152 degrees
  Source counts = 22.5 +/- 6.2
  Background counts = 15.5
  Rate = 0.0008 +/- 0.0002

[Sat Oct 29 11:12:19 2011] Off-axis axis estimate = 8.80'
[Sat Oct 29 11:14:00 2011] Using EEF radius (= 3.42 ")to estimate initial spatial extent for simple fitting
[Sat Oct 29 11:14:00 2011] Initial guess for spatial extent in simple fitting = 3.42"
[Sat Oct 29 11:14:00 2011] source mask rpix=7.0, npix_max = 222, mask sum = 225, frac = 1.013
[Sat Oct 29 11:14:00 2011] Giving source the simple spatial ID 23 for pass 0, mean size = 3.42"
[Sat Oct 29 11:14:02 2011] fullrun_ccd2_acisf10958_pi14-548_cl_pass0_src23.ximg exists
[Sat Oct 29 11:14:02 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd2_acisf10958_pi14-548_cl_pass0_src23.csv
[Sat Oct 29 11:14:02 2011] fullrun_ccd2_acisf10958_pi14-548_cl_pass0_src23_1.ximg exists
[Sat Oct 29 11:14:02 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd2_acisf10958_pi14-548_cl_pass0_src23.csv
[Sat Oct 29 11:14:02 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd2_acisf10958_pi14-548_cl_pass0_src23_1.ximg
Either tweak this fit manually starting from fullrun_ccd2_acisf10958_pi14-548_cl_pass0_src23.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 11:14:03 2011] fullrun_ccd2_acisf10958_pi14-548_cl_pass0_tfrozen_src23.ximg exists
[Sat Oct 29 11:14:03 2011] fullrun_ccd2_acisf10958_pi14-548_cl_pass0_tfrozen_src23_1.ximg exists
[Sat Oct 29 11:14:03 2011] Fit fullrun_ccd2_acisf10958_pi14-548_cl_pass0_tfrozen_src23 appears to have run properly
[Sat Oct 29 11:14:37 2011] Spatial fit model total counts = 47.469000, observed total counts = 42.000000
[Sat Oct 29 11:14:37 2011] Offset between fit and detection position for source 26 = 5.257048 pixels
[Sat Oct 29 11:14:37 2011] 47.626200 total counts/ 34.509900 bgd. counts: snr = 2.232747
Spatial fit parameters:
  Offset between fit and detection position for source 26 = 5.257048 pixels
  Position = (488.2, 1041.9) = 20 33 5.20 41 29 5.5
  Extent = 1.8" x 1.4", rotation angle = 27
  Source counts = 13.1 +/- 6.9
  Background counts = 34.5
  Rate = 0.0005 +/- 0.0002
[Sat Oct 29 11:14:38 2011] Vigneting correction estimate = 1.000000
[Sat Oct 29 11:14:38 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct 29 11:14:38 2011] Assessing source extent using major
[Sat Oct 29 11:14:38 2011] Source does appear to be extended
[Sat Oct 29 11:14:38 2011] Computing asymmetry using major and minor axis, asym = 1.29
[Sat Oct 29 11:15:23 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Sat Oct 29 11:15:23 2011] Initial guess for spatial extent in simple fitting = 1.63"
[Sat Oct 29 11:15:23 2011] source mask rpix=3.3, npix_max = 58, mask sum = 64, frac = 1.095
[Sat Oct 29 11:15:23 2011] Giving source the simple spatial ID 23 for pass 1, mean size = 1.63"
[Sat Oct 29 11:15:25 2011] fullrun_ccd2_acisf10958_pi14-548_cl_pass1_src23.ximg exists
[Sat Oct 29 11:15:25 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd2_acisf10958_pi14-548_cl_pass1_src23.csv
[Sat Oct 29 11:15:25 2011] fullrun_ccd2_acisf10958_pi14-548_cl_pass1_src23_1.ximg exists
[Sat Oct 29 11:15:25 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd2_acisf10958_pi14-548_cl_pass1_src23.csv
[Sat Oct 29 11:15:25 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd2_acisf10958_pi14-548_cl_pass1_src23_1.ximg
Either tweak this fit manually starting from fullrun_ccd2_acisf10958_pi14-548_cl_pass1_src23.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 11:15:25 2011] fullrun_ccd2_acisf10958_pi14-548_cl_pass1_tfrozen_src23.ximg exists
[Sat Oct 29 11:15:25 2011] fullrun_ccd2_acisf10958_pi14-548_cl_pass1_tfrozen_src23_1.ximg exists
[Sat Oct 29 11:15:25 2011] Fit fullrun_ccd2_acisf10958_pi14-548_cl_pass1_tfrozen_src23 appears to have run properly
[Sat Oct 29 11:15:56 2011] Warning, spatial fit 23 centroid is now closest to src. 24
[Sat Oct 29 11:15:56 2011] Vigneting correction estimate = 1.000000
[Sat Oct 29 11:15:56 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct 29 11:15:56 2011] Assessing source extent using major
[Sat Oct 29 11:15:56 2011] Source does appear to be extended
[Sat Oct 29 11:15:56 2011] Computing asymmetry using major and minor axis, asym = 1.29
[Sat Oct 29 11:21:40 2011] Not overwriting source region fullrun_ccd2_acisf10958_pi14-548_pass1_cl_src26_src.reg
[Sat Oct 29 11:21:40 2011] Extracting stamp from image fullrun_ccd2_acisf10958_pi14-548_cl_sm2.00.img.gz, (404, 958) - (572, 1126)
[Sat Oct 29 11:21:40 2011] Writing fullrun_ccd2_acisf10958_pi14-548_pass1_cl_src26.gif
[Sat Oct 29 11:22:46 2011] ../../acisf10958/products/events/fullrun_ccd2_acisf10958_pi14-548_pass1_cl_src26_src.evt and ../../acisf10958/products/events/fullrun_ccd2_acisf10958_pi14-548_pass1_cl_src26_bgd.evt exist, delete to re-create
[Sat Oct 29 11:22:46 2011] Size of ../../acisf10958/products/events/fullrun_ccd2_acisf10958_pi14-548_pass1_cl_src26_src.evt.gz[events] = 22 counts
[Sat Oct 29 11:22:46 2011] Mean chipx,y = (733.36, 187.55)
[Sat Oct 29 11:22:46 2011] Mean tdetx,y = (3248.55, 3352.64)
[Sat Oct 29 11:22:46 2011] chipx,y range = (716.00-755.00, 163.00-207.00)
[Sat Oct 29 11:22:46 2011] Size of ../../acisf10958/products/events/fullrun_ccd2_acisf10958_pi14-548_pass1_cl_src26_bgd.evt.gz[events] = 99 counts
[Sat Oct 29 11:22:46 2011] ../../acisf10958/products/images/fullrun_ccd2_acisf10958_pi14-548_pass1_cl_src26_src.img and ../../acisf10958/products/images/fullrun_ccd2_acisf10958_pi14-548_pass1_cl_src26_bgd.img exist, delete to re-create
[Sat Oct 29 11:22:46 2011] ../../acisf10958/products/spectra/fullrun_ccd2_acisf10958_pi14-548_pass1_cl_src26_src.pi and ../../acisf10958/products/spectra/fullrun_ccd2_acisf10958_pi14-548_pass1_cl_src26_bgd.pi exist, delete to re-create
[Sat Oct 29 11:22:46 2011] Not generating rmf since there are only 13 counts
[Sat Oct 29 11:22:49 2011] ../../acisf10958/products/lightcurves/fullrun_ccd2_acisf10958_pi14-548_pass1_cl_src26_src.lc and ../../acisf10958/products/lightcurves/fullrun_ccd2_acisf10958_pi14-548_pass1_cl_src26_bgd.lc exist, delete to re-create
[Sat Oct 29 11:25:03 2011] 159.316
[Sat Oct 29 11:28:15 2011] Updating aperture counts using extracted products
[Sat Oct 29 11:28:15 2011] Error reading totcts from fullrun_ccd2_acisf10958_pi14-548_pass1_cl_src26_src.pi.gz
[Sat Oct 29 11:28:16 2011] Calculating source flux in energy range 0.30-8.00
[Sat Oct 29 11:28:16 2011] Using photon index=1.80, rate=0.000453, arf fullrun_ccd2_acisf10958_pi14-548_pass1_cl_src26.arf
[Sat Oct 29 11:28:16 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Sat Oct 29 11:28:16 2011] Updating source flux to 8.3e-15
[Sat Oct 29 11:28:53 2011] Source 26 has fewer than 100.000000 counts, skipping spectral fitting