[Fri Sep 30 21:23:20 2011] Detection parameters:
  Position = (898.5, 1033.7) = 23 18 22.18 0 33 37.1
  Extent = 0.5" x 0.5", rotation angle = 68 degrees
  Source counts = 23.5 +/- 5.4
  Background counts = 5.5
  Rate = 0.0002 +/- 4e-05

[Fri Sep 30 21:23:22 2011] Off-axis axis estimate = 3.85'
[Fri Sep 30 21:24:51 2011] Using EEF radius (= 0.79 ")to estimate initial spatial extent for simple fitting
[Fri Sep 30 21:24:51 2011] Initial guess for spatial extent in simple fitting = 0.79"
[Fri Sep 30 21:24:51 2011] source mask rpix=1.6, npix_max = 17, mask sum = 20, frac = 1.137
[Fri Sep 30 21:24:51 2011] Giving source the simple spatial ID 18 for pass 0, mean size = 0.79"
[Fri Sep 30 21:24:53 2011] fullrun_ccd3_acisf11718_pi14-548_cl_pass0_src18.ximg exists
[Fri Sep 30 21:24:53 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf11718_pi14-548_cl_pass0_src18.csv
[Fri Sep 30 21:24:53 2011] fullrun_ccd3_acisf11718_pi14-548_cl_pass0_src18_1.ximg exists
[Fri Sep 30 21:24:53 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf11718_pi14-548_cl_pass0_src18.csv
[Fri Sep 30 21:24:53 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd3_acisf11718_pi14-548_cl_pass0_src18_1.ximg
Either tweak this fit manually starting from fullrun_ccd3_acisf11718_pi14-548_cl_pass0_src18.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 21:24:54 2011] fullrun_ccd3_acisf11718_pi14-548_cl_pass0_tfrozen_src18.ximg exists
[Fri Sep 30 21:24:54 2011] fullrun_ccd3_acisf11718_pi14-548_cl_pass0_tfrozen_src18_1.ximg exists
[Fri Sep 30 21:24:54 2011] Fit fullrun_ccd3_acisf11718_pi14-548_cl_pass0_tfrozen_src18 appears to have run properly
[Fri Sep 30 21:25:19 2011] Spatial fit model total counts = 35.096300, observed total counts = 36.000000
[Fri Sep 30 21:25:19 2011] Offset between fit and detection position for source 20 = 1.291327 pixels
[Fri Sep 30 21:25:19 2011] 34.959600 total counts/ 13.220200 bgd. counts: snr = 5.979000
Spatial fit parameters:
  Offset between fit and detection position for source 20 = 1.291327 pixels
  Position = (899.4, 1034.7) = 23 18 22.17 0 33 37.3
  Extent = 0.8 (0.6-1.2)", rotation angle = 0
  Source counts = 21.7 +/- 5.9
  Background counts = 13.2
  Rate = 0.0001 +/- 4e-05
[Fri Sep 30 21:25:19 2011] Vigneting correction estimate = 1.000000
[Fri Sep 30 21:25:19 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Sep 30 21:25:19 2011] Assessing source extent using major axis lower bound
[Fri Sep 30 21:25:19 2011] Source does appear to be extended
[Fri Sep 30 21:25:19 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Fri Sep 30 21:25:46 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Fri Sep 30 21:25:46 2011] Initial guess for spatial extent in simple fitting = 0.85"
[Fri Sep 30 21:25:46 2011] source mask rpix=1.7, npix_max = 19, mask sum = 25, frac = 1.266
[Fri Sep 30 21:25:46 2011] Giving source the simple spatial ID 18 for pass 1, mean size = 0.85"
[Fri Sep 30 21:25:47 2011] fullrun_ccd3_acisf11718_pi14-548_cl_pass1_src18.ximg exists
[Fri Sep 30 21:25:47 2011] fullrun_ccd3_acisf11718_pi14-548_cl_pass1_src18_1.ximg exists
[Fri Sep 30 21:25:47 2011] Fit fullrun_ccd3_acisf11718_pi14-548_cl_pass1_src18 appears to have run properly
[Fri Sep 30 21:25:48 2011] fullrun_ccd3_acisf11718_pi14-548_cl_pass1_tfrozen_src18.ximg exists
[Fri Sep 30 21:25:48 2011] fullrun_ccd3_acisf11718_pi14-548_cl_pass1_tfrozen_src18_1.ximg exists
[Fri Sep 30 21:25:48 2011] Fit fullrun_ccd3_acisf11718_pi14-548_cl_pass1_tfrozen_src18 appears to have run properly
[Fri Sep 30 21:26:08 2011] Spatial fit model total counts = 33.149700, observed total counts = 34.000000
[Fri Sep 30 21:26:08 2011] Offset between fit and detection position for source 20 = 0.032859 pixels
[Fri Sep 30 21:26:08 2011] 32.875300 total counts/ 10.797600 bgd. counts: snr = 6.718777
Spatial fit parameters:
  Offset between fit and detection position for source 20 = 0.032859 pixels
  Position = (899.4, 1034.7) = 23 18 22.17 0 33 37.4
  Extent = 0.8 (0.7-1.2)", rotation angle = 0
  Source counts = 22.1 +/- 5.7
  Background counts = 10.8
  Rate = 0.0001 +/- 4e-05
[Fri Sep 30 21:26:08 2011] Vigneting correction estimate = 1.000000
[Fri Sep 30 21:26:08 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Sep 30 21:26:08 2011] Assessing source extent using major axis lower bound
[Fri Sep 30 21:26:08 2011] Source does appear to be extended
[Fri Sep 30 21:26:08 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Fri Sep 30 21:31:37 2011] Not overwriting source region fullrun_ccd3_acisf11718_pi14-548_pass1_cl_src20_src.reg
[Fri Sep 30 21:31:37 2011] Extracting stamp from image fullrun_ccd3_acisf11718_pi14-548_cl_sm2.00.img.gz, (861, 997) - (937, 1073)
[Fri Sep 30 21:31:37 2011] Writing fullrun_ccd3_acisf11718_pi14-548_pass1_cl_src20.gif
[Fri Sep 30 21:32:34 2011] ../../acisf11718/products/events/fullrun_ccd3_acisf11718_pi14-548_pass1_cl_src20_src.evt and ../../acisf11718/products/events/fullrun_ccd3_acisf11718_pi14-548_pass1_cl_src20_bgd.evt exist, delete to re-create
[Fri Sep 30 21:32:34 2011] Size of ../../acisf11718/products/events/fullrun_ccd3_acisf11718_pi14-548_pass1_cl_src20_src.evt.gz[events] = 28 counts
[Fri Sep 30 21:32:34 2011] Mean chipx,y = (500.18, 899.71)
[Fri Sep 30 21:32:34 2011] Mean tdetx,y = (4232.29, 3561.18)
[Fri Sep 30 21:32:34 2011] chipx,y range = (484.00-517.00, 877.00-921.00)
[Fri Sep 30 21:32:34 2011] Size of ../../acisf11718/products/events/fullrun_ccd3_acisf11718_pi14-548_pass1_cl_src20_bgd.evt.gz[events] = 67 counts
[Fri Sep 30 21:32:34 2011] ../../acisf11718/products/images/fullrun_ccd3_acisf11718_pi14-548_pass1_cl_src20_src.img and ../../acisf11718/products/images/fullrun_ccd3_acisf11718_pi14-548_pass1_cl_src20_bgd.img exist, delete to re-create
[Fri Sep 30 21:32:34 2011] ../../acisf11718/products/spectra/fullrun_ccd3_acisf11718_pi14-548_pass1_cl_src20_src.pi and ../../acisf11718/products/spectra/fullrun_ccd3_acisf11718_pi14-548_pass1_cl_src20_bgd.pi exist, delete to re-create
[Fri Sep 30 21:32:34 2011] Not generating rmf since there are only 22 counts
[Fri Sep 30 21:32:37 2011] ../../acisf11718/products/lightcurves/fullrun_ccd3_acisf11718_pi14-548_pass1_cl_src20_src.lc and ../../acisf11718/products/lightcurves/fullrun_ccd3_acisf11718_pi14-548_pass1_cl_src20_bgd.lc exist, delete to re-create
[Fri Sep 30 21:33:37 2011] 169.599
[Fri Sep 30 21:34:01 2011] Updating aperture counts using extracted products
[Fri Sep 30 21:34:01 2011] Error reading totcts from fullrun_ccd3_acisf11718_pi14-548_pass1_cl_src20_src.pi.gz
[Fri Sep 30 21:34:02 2011] Calculating source flux in energy range 0.30-8.00
[Fri Sep 30 21:34:02 2011] Using photon index=1.80, rate=0.000147, arf fullrun_ccd3_acisf11718_pi14-548_pass1_cl_src20.arf
[Fri Sep 30 21:34:02 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Fri Sep 30 21:34:02 2011] Updating source flux to 2e-15
[Fri Sep 30 21:34:49 2011] Source 20 has fewer than 100.000000 counts, skipping spectral fitting