[Sat Oct 29 11:12:11 2011] Detection parameters:
  Position = (1035.2, 903.8) = 20 32 22.82 41 16 28.0
  Extent = 1.6" x 1.2", rotation angle = 121 degrees
  Source counts = 40.3 +/- 6.8
  Background counts = 5.7
  Rate = 0.001 +/- 0.0002

[Sat Oct 29 11:12:13 2011] Off-axis axis estimate = 6.24'
[Sat Oct 29 11:13:58 2011] Using EEF radius (= 1.75 ")to estimate initial spatial extent for simple fitting
[Sat Oct 29 11:13:58 2011] Initial guess for spatial extent in simple fitting = 1.75"
[Sat Oct 29 11:13:58 2011] source mask rpix=3.6, npix_max = 66, mask sum = 64, frac = 0.968
[Sat Oct 29 11:13:58 2011] Giving source the simple spatial ID 10 for pass 0, mean size = 1.75"
[Sat Oct 29 11:13:59 2011] fullrun_ccd1_acisf10958_pi14-548_cl_pass0_src10.ximg exists
[Sat Oct 29 11:13:59 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd1_acisf10958_pi14-548_cl_pass0_src10.csv
[Sat Oct 29 11:13:59 2011] fullrun_ccd1_acisf10958_pi14-548_cl_pass0_src10_1.ximg exists
[Sat Oct 29 11:13:59 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd1_acisf10958_pi14-548_cl_pass0_src10.csv
[Sat Oct 29 11:13:59 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd1_acisf10958_pi14-548_cl_pass0_src10_1.ximg
Either tweak this fit manually starting from fullrun_ccd1_acisf10958_pi14-548_cl_pass0_src10.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 11:13:59 2011] fullrun_ccd1_acisf10958_pi14-548_cl_pass0_tfrozen_src10.ximg exists
[Sat Oct 29 11:14:00 2011] fullrun_ccd1_acisf10958_pi14-548_cl_pass0_tfrozen_src10_1.ximg exists
[Sat Oct 29 11:14:00 2011] Fit fullrun_ccd1_acisf10958_pi14-548_cl_pass0_tfrozen_src10 appears to have run properly
[Sat Oct 29 11:14:32 2011] Spatial fit model total counts = 47.998700, observed total counts = 48.000000
[Sat Oct 29 11:14:32 2011] Offset between fit and detection position for source 35 = 0.901440 pixels
[Sat Oct 29 11:14:32 2011] 48.024000 total counts/ 16.660500 bgd. counts: snr = 7.683879
Spatial fit parameters:
  Offset between fit and detection position for source 35 = 0.901440 pixels
  Position = (1036.0, 904.3) = 20 32 22.81 41 16 28.0
  Extent = 1.1 (0.8-1.7)", rotation angle = 0
  Source counts = 31.4 +/- 6.9
  Background counts = 16.7
  Rate = 0.001 +/- 0.0002
[Sat Oct 29 11:14:32 2011] Vigneting correction estimate = 1.000000
[Sat Oct 29 11:14:32 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct 29 11:14:32 2011] Assessing source extent using major axis lower bound
[Sat Oct 29 11:14:32 2011] Source does appear to be extended
[Sat Oct 29 11:14:32 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Oct 29 11:15:21 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Sat Oct 29 11:15:21 2011] Initial guess for spatial extent in simple fitting = 1.11"
[Sat Oct 29 11:15:21 2011] source mask rpix=2.3, npix_max = 30, mask sum = 30, frac = 0.988
[Sat Oct 29 11:15:21 2011] Giving source the simple spatial ID 10 for pass 1, mean size = 1.11"
[Sat Oct 29 11:15:22 2011] fullrun_ccd1_acisf10958_pi14-548_cl_pass1_src10.ximg exists
[Sat Oct 29 11:15:22 2011] fullrun_ccd1_acisf10958_pi14-548_cl_pass1_src10_1.ximg exists
[Sat Oct 29 11:15:22 2011] Fit fullrun_ccd1_acisf10958_pi14-548_cl_pass1_src10 appears to have run properly
[Sat Oct 29 11:15:23 2011] fullrun_ccd1_acisf10958_pi14-548_cl_pass1_tfrozen_src10.ximg exists
[Sat Oct 29 11:15:23 2011] fullrun_ccd1_acisf10958_pi14-548_cl_pass1_tfrozen_src10_1.ximg exists
[Sat Oct 29 11:15:23 2011] Fit fullrun_ccd1_acisf10958_pi14-548_cl_pass1_tfrozen_src10 appears to have run properly
[Sat Oct 29 11:15:50 2011] Spatial fit model total counts = 39.867700, observed total counts = 41.000000
[Sat Oct 29 11:15:50 2011] Offset between fit and detection position for source 35 = 0.165016 pixels
[Sat Oct 29 11:15:50 2011] 40.434300 total counts/ 10.501000 bgd. counts: snr = 9.237177
Spatial fit parameters:
  Offset between fit and detection position for source 35 = 0.165016 pixels
  Position = (1035.9, 904.3) = 20 32 22.81 41 16 28.0
  Extent = 1.1 (0.8-1.7)", rotation angle = 0
  Source counts = 29.9 +/- 6.4
  Background counts = 10.5
  Rate = 0.001 +/- 0.0002
[Sat Oct 29 11:15:50 2011] Vigneting correction estimate = 1.000000
[Sat Oct 29 11:15:50 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct 29 11:15:50 2011] Assessing source extent using major axis lower bound
[Sat Oct 29 11:15:50 2011] Source does appear to be extended
[Sat Oct 29 11:15:50 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Oct 29 11:19:49 2011] Not overwriting source region fullrun_ccd1_acisf10958_pi14-548_pass1_cl_src35_src.reg
[Sat Oct 29 11:19:49 2011] Extracting stamp from image fullrun_ccd1_acisf10958_pi14-548_cl_sm2.00.img.gz, (986, 855) - (1085, 954)
[Sat Oct 29 11:19:49 2011] Writing fullrun_ccd1_acisf10958_pi14-548_pass1_cl_src35.gif
[Sat Oct 29 11:20:16 2011] ../../acisf10958/products/events/fullrun_ccd1_acisf10958_pi14-548_pass1_cl_src35_src.evt and ../../acisf10958/products/events/fullrun_ccd1_acisf10958_pi14-548_pass1_cl_src35_bgd.evt exist, delete to re-create
[Sat Oct 29 11:20:16 2011] Size of ../../acisf10958/products/events/fullrun_ccd1_acisf10958_pi14-548_pass1_cl_src35_src.evt.gz[events] = 42 counts
[Sat Oct 29 11:20:16 2011] Mean chipx,y = (165.55, 305.33)
[Sat Oct 29 11:20:16 2011] Mean tdetx,y = (4826.67, 4272.55)
[Sat Oct 29 11:20:16 2011] chipx,y range = (146.00-188.00, 293.00-328.00)
[Sat Oct 29 11:20:16 2011] Size of ../../acisf10958/products/events/fullrun_ccd1_acisf10958_pi14-548_pass1_cl_src35_bgd.evt.gz[events] = 29 counts
[Sat Oct 29 11:20:16 2011] ../../acisf10958/products/images/fullrun_ccd1_acisf10958_pi14-548_pass1_cl_src35_src.img and ../../acisf10958/products/images/fullrun_ccd1_acisf10958_pi14-548_pass1_cl_src35_bgd.img exist, delete to re-create
[Sat Oct 29 11:20:16 2011] ../../acisf10958/products/spectra/fullrun_ccd1_acisf10958_pi14-548_pass1_cl_src35_src.pi and ../../acisf10958/products/spectra/fullrun_ccd1_acisf10958_pi14-548_pass1_cl_src35_bgd.pi exist, delete to re-create
[Sat Oct 29 11:20:16 2011] Not generating rmf since there are only 29 counts
[Sat Oct 29 11:20:19 2011] ../../acisf10958/products/lightcurves/fullrun_ccd1_acisf10958_pi14-548_pass1_cl_src35_src.lc and ../../acisf10958/products/lightcurves/fullrun_ccd1_acisf10958_pi14-548_pass1_cl_src35_bgd.lc exist, delete to re-create
[Sat Oct 29 11:21:39 2011] 185.311
[Sat Oct 29 11:28:14 2011] Updating aperture counts using extracted products
[Sat Oct 29 11:28:14 2011] Error reading totcts from fullrun_ccd1_acisf10958_pi14-548_pass1_cl_src35_src.pi.gz
[Sat Oct 29 11:28:14 2011] Calculating source flux in energy range 0.30-8.00
[Sat Oct 29 11:28:14 2011] Using photon index=1.80, rate=0.00103, arf fullrun_ccd1_acisf10958_pi14-548_pass1_cl_src35.arf
[Sat Oct 29 11:28:14 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Sat Oct 29 11:28:14 2011] Updating source flux to 1.7e-14
[Sat Oct 29 11:28:38 2011] Source 35 has fewer than 100.000000 counts, skipping spectral fitting