[Fri Sep 30 15:22:56 2011] Detection parameters:
  Position = (706.8, 1213.0) = 20 33 36.59 41 15 42.8
  Extent = 1.8" x 1.1", rotation angle = 8 degrees
  Source counts = 31.4 +/- 6.0
  Background counts = 4.6
  Rate = 0.001 +/- 0.0002

[Fri Sep 30 15:22:58 2011] Off-axis axis estimate = 6.26'
[Fri Sep 30 15:25:14 2011] Using EEF radius (= 1.76 ")to estimate initial spatial extent for simple fitting
[Fri Sep 30 15:25:14 2011] Initial guess for spatial extent in simple fitting = 1.76"
[Fri Sep 30 15:25:14 2011] source mask rpix=3.6, npix_max = 66, mask sum = 64, frac = 0.960
[Fri Sep 30 15:25:14 2011] Giving source the simple spatial ID 32 for pass 0, mean size = 1.76"
[Fri Sep 30 15:25:20 2011] fullrun_ccd0_acisf10956_pi14-548_cl_pass0_src32.ximg exists
[Fri Sep 30 15:25:20 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf10956_pi14-548_cl_pass0_src32.csv
[Fri Sep 30 15:25:20 2011] fullrun_ccd0_acisf10956_pi14-548_cl_pass0_src32_1.ximg exists
[Fri Sep 30 15:25:20 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf10956_pi14-548_cl_pass0_src32.csv
[Fri Sep 30 15:25:20 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd0_acisf10956_pi14-548_cl_pass0_src32_1.ximg
Either tweak this fit manually starting from fullrun_ccd0_acisf10956_pi14-548_cl_pass0_src32.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
[Fri Sep 30 15:25:23 2011] fullrun_ccd0_acisf10956_pi14-548_cl_pass0_tfrozen_src32.ximg exists
[Fri Sep 30 15:25:23 2011] fullrun_ccd0_acisf10956_pi14-548_cl_pass0_tfrozen_src32_1.ximg exists
[Fri Sep 30 15:25:23 2011] Fit fullrun_ccd0_acisf10956_pi14-548_cl_pass0_tfrozen_src32 appears to have run properly
[Fri Sep 30 15:26:08 2011] Spatial fit model total counts = 43.658200, observed total counts = 46.000000
[Fri Sep 30 15:26:08 2011] Offset between fit and detection position for source 55 = 1.077118 pixels
[Fri Sep 30 15:26:08 2011] 44.287100 total counts/ 11.922400 bgd. counts: snr = 9.373240
Spatial fit parameters:
  Offset between fit and detection position for source 55 = 1.077118 pixels
  Position = (706.6, 1214.1) = 20 33 36.62 41 15 43.1
  Extent = 1.9 (1.0-2.5)", rotation angle = 0
  Source counts = 32.4 +/- 6.7
  Background counts = 11.9
  Rate = 0.001 +/- 0.0002
[Fri Sep 30 15:26:08 2011] Vigneting correction estimate = 1.000000
[Fri Sep 30 15:26:08 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Sep 30 15:26:08 2011] Assessing source extent using major axis lower bound
[Fri Sep 30 15:26:08 2011] Source does appear to be extended
[Fri Sep 30 15:26:08 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Fri Sep 30 15:27:20 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Fri Sep 30 15:27:20 2011] Initial guess for spatial extent in simple fitting = 1.85"
[Fri Sep 30 15:27:20 2011] source mask rpix=3.8, npix_max = 72, mask sum = 72, frac = 0.990
[Fri Sep 30 15:27:20 2011] Giving source the simple spatial ID 32 for pass 1, mean size = 1.85"
[Fri Sep 30 15:27:22 2011] fullrun_ccd0_acisf10956_pi14-548_cl_pass1_src32.ximg exists
[Fri Sep 30 15:27:22 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf10956_pi14-548_cl_pass1_src32.csv
[Fri Sep 30 15:27:22 2011] fullrun_ccd0_acisf10956_pi14-548_cl_pass1_src32_1.ximg exists
[Fri Sep 30 15:27:22 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf10956_pi14-548_cl_pass1_src32.csv
[Fri Sep 30 15:27:22 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd0_acisf10956_pi14-548_cl_pass1_src32_1.ximg
Either tweak this fit manually starting from fullrun_ccd0_acisf10956_pi14-548_cl_pass1_src32.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
[Fri Sep 30 15:27:23 2011] fullrun_ccd0_acisf10956_pi14-548_cl_pass1_tfrozen_src32.ximg exists
[Fri Sep 30 15:27:23 2011] fullrun_ccd0_acisf10956_pi14-548_cl_pass1_tfrozen_src32_1.ximg exists
[Fri Sep 30 15:27:23 2011] Fit fullrun_ccd0_acisf10956_pi14-548_cl_pass1_tfrozen_src32 appears to have run properly
[Fri Sep 30 15:27:54 2011] Spatial fit model total counts = 43.983500, observed total counts = 46.000000
[Fri Sep 30 15:27:54 2011] Offset between fit and detection position for source 55 = 0.421392 pixels
[Fri Sep 30 15:27:54 2011] 44.189390 total counts/ 8.514790 bgd. counts: snr = 12.225655
Spatial fit parameters:
  Offset between fit and detection position for source 55 = 0.421392 pixels
  Position = (706.9, 1214.4) = 20 33 36.61 41 15 43.2
  Extent = 2.0 (1.2-2.6)", rotation angle = 0
  Source counts = 35.7 +/- 6.6
  Background counts = 8.5
  Rate = 0.001 +/- 0.0002
[Fri Sep 30 15:27:54 2011] Vigneting correction estimate = 1.000000
[Fri Sep 30 15:27:54 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Sep 30 15:27:54 2011] Assessing source extent using major axis lower bound
[Fri Sep 30 15:27:54 2011] Source does appear to be extended
[Fri Sep 30 15:27:54 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Fri Sep 30 15:28:59 2011] Not overwriting source region fullrun_ccd0_acisf10956_pi14-548_pass1_cl_src55_src.reg
[Fri Sep 30 15:28:59 2011] Extracting stamp from image fullrun_ccd0_acisf10956_pi14-548_cl_sm2.00.img.gz, (615, 1123) - (799, 1306)
[Fri Sep 30 15:28:59 2011] Writing fullrun_ccd0_acisf10956_pi14-548_pass1_cl_src55.gif
[Fri Sep 30 15:31:20 2011] ../../acisf10956/products/events/fullrun_ccd0_acisf10956_pi14-548_pass1_cl_src55_src.evt and ../../acisf10956/products/events/fullrun_ccd0_acisf10956_pi14-548_pass1_cl_src55_bgd.evt exist, delete to re-create
[Fri Sep 30 15:31:20 2011] Size of ../../acisf10956/products/events/fullrun_ccd0_acisf10956_pi14-548_pass1_cl_src55_src.evt.gz[events] = 44 counts
[Fri Sep 30 15:31:20 2011] Mean chipx,y = (979.05, 293.20)
[Fri Sep 30 15:31:20 2011] Mean tdetx,y = (3354.20, 4152.95)
[Fri Sep 30 15:31:20 2011] chipx,y range = (958.00-1001.00, 266.00-316.00)
[Fri Sep 30 15:31:20 2011] Size of ../../acisf10956/products/events/fullrun_ccd0_acisf10956_pi14-548_pass1_cl_src55_bgd.evt.gz[events] = 107 counts
[Fri Sep 30 15:31:20 2011] ../../acisf10956/products/images/fullrun_ccd0_acisf10956_pi14-548_pass1_cl_src55_src.img and ../../acisf10956/products/images/fullrun_ccd0_acisf10956_pi14-548_pass1_cl_src55_bgd.img exist, delete to re-create
[Fri Sep 30 15:31:20 2011] ../../acisf10956/products/spectra/fullrun_ccd0_acisf10956_pi14-548_pass1_cl_src55_src.pi and ../../acisf10956/products/spectra/fullrun_ccd0_acisf10956_pi14-548_pass1_cl_src55_bgd.pi exist, delete to re-create
[Fri Sep 30 15:31:20 2011] Not generating rmf since there are only 35 counts
[Fri Sep 30 15:31:23 2011] ../../acisf10956/products/lightcurves/fullrun_ccd0_acisf10956_pi14-548_pass1_cl_src55_src.lc and ../../acisf10956/products/lightcurves/fullrun_ccd0_acisf10956_pi14-548_pass1_cl_src55_bgd.lc exist, delete to re-create
[Fri Sep 30 15:32:32 2011] 160.835
[Fri Sep 30 15:45:04 2011] Updating aperture counts using extracted products
[Fri Sep 30 15:45:04 2011] Error reading totcts from fullrun_ccd0_acisf10956_pi14-548_pass1_cl_src55_src.pi.gz
[Fri Sep 30 15:45:05 2011] Calculating source flux in energy range 0.30-8.00
[Fri Sep 30 15:45:05 2011] Using photon index=1.80, rate=0.00129, arf fullrun_ccd0_acisf10956_pi14-548_pass1_cl_src55.arf
[Fri Sep 30 15:45:05 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Fri Sep 30 15:45:05 2011] Updating source flux to 2.4e-14
[Fri Sep 30 15:45:16 2011] Source 55 has fewer than 100.000000 counts, skipping spectral fitting