[Fri Sep 30 15:22:46 2011] Detection parameters:
  Position = (1325.9, 882.8) = 20 33 9.57 41 13 0.6
  Extent = 0.5" x 0.5", rotation angle = 2 degrees
  Source counts = 14.3 +/- 4.2
  Background counts = 3.7
  Rate = 0.0005 +/- 0.0002

[Fri Sep 30 15:22:58 2011] Off-axis axis estimate = 1.35'
[Fri Sep 30 15:25:14 2011] Using EEF radius (= 0.39 ")to estimate initial spatial extent for simple fitting
[Fri Sep 30 15:25:14 2011] Initial guess for spatial extent in simple fitting = 0.39"
[Fri Sep 30 15:25:14 2011] source mask rpix=0.8, npix_max = 6, mask sum = 6, frac = 0.909
[Fri Sep 30 15:25:14 2011] Giving source the simple spatial ID 16 for pass 0, mean size = 0.39"
[Fri Sep 30 15:25:17 2011] fullrun_ccd0_acisf10956_pi14-548_cl_pass0_src16.ximg exists
[Fri Sep 30 15:25:17 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_src16.csv
[Fri Sep 30 15:25:17 2011] fullrun_ccd0_acisf10956_pi14-548_cl_pass0_src16_1.ximg exists
[Fri Sep 30 15:25:17 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_src16.csv
[Fri Sep 30 15:25:17 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd0_acisf10956_pi14-548_cl_pass0_src16_1.ximg
Either tweak this fit manually starting from fullrun_ccd0_acisf10956_pi14-548_cl_pass0_src16.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 15:25:21 2011] fullrun_ccd0_acisf10956_pi14-548_cl_pass0_tfrozen_src16.ximg exists
[Fri Sep 30 15:25:21 2011] fullrun_ccd0_acisf10956_pi14-548_cl_pass0_tfrozen_src16_1.ximg exists
[Fri Sep 30 15:25:21 2011] Fit fullrun_ccd0_acisf10956_pi14-548_cl_pass0_tfrozen_src16 appears to have run properly
[Fri Sep 30 15:26:08 2011] Spatial fit model total counts = 27.314400, observed total counts = 27.000000
[Fri Sep 30 15:26:08 2011] Offset between fit and detection position for source 20 = 0.582986 pixels
[Fri Sep 30 15:26:08 2011] 27.622100 total counts/ 12.584500 bgd. counts: snr = 4.238972
Spatial fit parameters:
  Offset between fit and detection position for source 20 = 0.582986 pixels
  Position = (1326.4, 883.1) = 20 33 9.57 41 13 0.5
  Extent = 0.5 (0.3-0.7)", rotation angle = 0
  Source counts = 15.0 +/- 5.3
  Background counts = 12.6
  Rate = 0.0005 +/- 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 = 0.45"
[Fri Sep 30 15:27:20 2011] source mask rpix=0.9, npix_max = 8, mask sum = 9, frac = 1.117
[Fri Sep 30 15:27:20 2011] Giving source the simple spatial ID 16 for pass 1, mean size = 0.45"
[Fri Sep 30 15:27:22 2011] fullrun_ccd0_acisf10956_pi14-548_cl_pass1_src16.ximg exists
[Fri Sep 30 15:27:22 2011] fullrun_ccd0_acisf10956_pi14-548_cl_pass1_src16_1.ximg exists
[Fri Sep 30 15:27:22 2011] Fit fullrun_ccd0_acisf10956_pi14-548_cl_pass1_src16 appears to have run properly
[Fri Sep 30 15:27:23 2011] fullrun_ccd0_acisf10956_pi14-548_cl_pass1_tfrozen_src16.ximg exists
[Fri Sep 30 15:27:23 2011] fullrun_ccd0_acisf10956_pi14-548_cl_pass1_tfrozen_src16_1.ximg exists
[Fri Sep 30 15:27:23 2011] Fit fullrun_ccd0_acisf10956_pi14-548_cl_pass1_tfrozen_src16 appears to have run properly
[Fri Sep 30 15:27:54 2011] Spatial fit model total counts = 25.423900, observed total counts = 25.000000
[Fri Sep 30 15:27:54 2011] Offset between fit and detection position for source 20 = 0.022705 pixels
[Fri Sep 30 15:27:54 2011] 25.622200 total counts/ 10.440700 bgd. counts: snr = 4.698399
Spatial fit parameters:
  Offset between fit and detection position for source 20 = 0.022705 pixels
  Position = (1326.4, 883.2) = 20 33 9.57 41 13 0.5
  Extent = 0.5 (0.3-0.7)", rotation angle = 0
  Source counts = 15.2 +/- 5.1
  Background counts = 10.4
  Rate = 0.0005 +/- 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_src20_src.reg
[Fri Sep 30 15:28:59 2011] Extracting stamp from image fullrun_ccd0_acisf10956_pi14-548_cl_sm2.00.img.gz, (1305, 862) - (1348, 904)
[Fri Sep 30 15:28:59 2011] Writing fullrun_ccd0_acisf10956_pi14-548_pass1_cl_src20.gif
[Fri Sep 30 15:30:03 2011] ../../acisf10956/products/events/fullrun_ccd0_acisf10956_pi14-548_pass1_cl_src20_src.evt and ../../acisf10956/products/events/fullrun_ccd0_acisf10956_pi14-548_pass1_cl_src20_bgd.evt exist, delete to re-create
[Fri Sep 30 15:30:03 2011] Size of ../../acisf10956/products/events/fullrun_ccd0_acisf10956_pi14-548_pass1_cl_src20_src.evt.gz[events] = 18 counts
[Fri Sep 30 15:30:03 2011] Mean chipx,y = (970.17, 992.83)
[Fri Sep 30 15:30:03 2011] Mean tdetx,y = (4053.83, 4161.83)
[Fri Sep 30 15:30:03 2011] chipx,y range = (951.00-987.00, 979.00-1011.00)
[Fri Sep 30 15:30:03 2011] Size of ../../acisf10956/products/events/fullrun_ccd0_acisf10956_pi14-548_pass1_cl_src20_bgd.evt.gz[events] = 23 counts
[Fri Sep 30 15:30:03 2011] ../../acisf10956/products/images/fullrun_ccd0_acisf10956_pi14-548_pass1_cl_src20_src.img and ../../acisf10956/products/images/fullrun_ccd0_acisf10956_pi14-548_pass1_cl_src20_bgd.img exist, delete to re-create
[Fri Sep 30 15:30:03 2011] ../../acisf10956/products/spectra/fullrun_ccd0_acisf10956_pi14-548_pass1_cl_src20_src.pi and ../../acisf10956/products/spectra/fullrun_ccd0_acisf10956_pi14-548_pass1_cl_src20_bgd.pi exist, delete to re-create
[Fri Sep 30 15:30:03 2011] Not generating rmf since there are only 15 counts
[Fri Sep 30 15:30:06 2011] ../../acisf10956/products/lightcurves/fullrun_ccd0_acisf10956_pi14-548_pass1_cl_src20_src.lc and ../../acisf10956/products/lightcurves/fullrun_ccd0_acisf10956_pi14-548_pass1_cl_src20_bgd.lc exist, delete to re-create
[Fri Sep 30 15:32:31 2011] 189.911
[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_src20_src.pi.gz
[Fri Sep 30 15:45:04 2011] Calculating source flux in energy range 0.30-8.00
[Fri Sep 30 15:45:04 2011] Using photon index=1.80, rate=0.000548, arf fullrun_ccd0_acisf10956_pi14-548_pass1_cl_src20.arf
[Fri Sep 30 15:45:04 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Fri Sep 30 15:45:04 2011] Updating source flux to 8.8e-15
[Fri Sep 30 15:45:16 2011] Source 20 has fewer than 100.000000 counts, skipping spectral fitting