[Fri Sep 30 21:23:13 2011] Detection parameters:
  Position = (645.9, 792.5) = 23 19 0.65 0 35 54.8
  Extent = 2.2" x 1.4", rotation angle = 149 degrees
  Source counts = 57.3 +/- 8.9
  Background counts = 22.7
  Rate = 0.0004 +/- 6e-05

[Fri Sep 30 21:23:16 2011] Off-axis axis estimate = 6.90'
[Fri Sep 30 21:24:47 2011] Using EEF radius (= 2.12 ")to estimate initial spatial extent for simple fitting
[Fri Sep 30 21:24:47 2011] Initial guess for spatial extent in simple fitting = 2.12"
[Fri Sep 30 21:24:47 2011] source mask rpix=4.3, npix_max = 92, mask sum = 90, frac = 0.972
[Fri Sep 30 21:24:47 2011] Giving source the simple spatial ID 14 for pass 0, mean size = 2.12"
[Fri Sep 30 21:24:48 2011] fullrun_ccd1_acisf11718_pi14-548_cl_pass0_src14.ximg exists
[Fri Sep 30 21:24:48 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd1_acisf11718_pi14-548_cl_pass0_src14.csv
[Fri Sep 30 21:24:48 2011] fullrun_ccd1_acisf11718_pi14-548_cl_pass0_src14_1.ximg exists
[Fri Sep 30 21:24:48 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd1_acisf11718_pi14-548_cl_pass0_src14.csv
[Fri Sep 30 21:24:48 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd1_acisf11718_pi14-548_cl_pass0_src14_1.ximg
Either tweak this fit manually starting from fullrun_ccd1_acisf11718_pi14-548_cl_pass0_src14.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 21:24:49 2011] fullrun_ccd1_acisf11718_pi14-548_cl_pass0_tfrozen_src14.ximg exists
[Fri Sep 30 21:24:49 2011] fullrun_ccd1_acisf11718_pi14-548_cl_pass0_tfrozen_src14_1.ximg exists
[Fri Sep 30 21:24:49 2011] Fit fullrun_ccd1_acisf11718_pi14-548_cl_pass0_tfrozen_src14 appears to have run properly
[Fri Sep 30 21:25:11 2011] Spatial fit model total counts = 97.998900, observed total counts = 98.000000
[Fri Sep 30 21:25:11 2011] Offset between fit and detection position for source 18 = 0.553821 pixels
[Fri Sep 30 21:25:11 2011] 96.193700 total counts/ 47.701600 bgd. counts: snr = 7.021090
Spatial fit parameters:
  Offset between fit and detection position for source 18 = 0.553821 pixels
  Position = (646.4, 792.3) = 23 19 0.65 0 35 54.4
  Extent = 1.8 (1.2-2.5)", rotation angle = 0
  Source counts = 48.5 +/- 9.8
  Background counts = 47.7
  Rate = 0.0003 +/- 7e-05
[Fri Sep 30 21:25:11 2011] Vigneting correction estimate = 1.000000
[Fri Sep 30 21:25:11 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Sep 30 21:25:11 2011] Assessing source extent using major axis lower bound
[Fri Sep 30 21:25:11 2011] Source does appear to be extended
[Fri Sep 30 21:25:11 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Fri Sep 30 21:25:42 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Fri Sep 30 21:25:42 2011] Initial guess for spatial extent in simple fitting = 1.77"
[Fri Sep 30 21:25:42 2011] source mask rpix=3.6, npix_max = 67, mask sum = 64, frac = 0.948
[Fri Sep 30 21:25:42 2011] Giving source the simple spatial ID 14 for pass 1, mean size = 1.77"
[Fri Sep 30 21:25:43 2011] fullrun_ccd1_acisf11718_pi14-548_cl_pass1_src14.ximg exists
[Fri Sep 30 21:25:43 2011] fullrun_ccd1_acisf11718_pi14-548_cl_pass1_src14_1.ximg exists
[Fri Sep 30 21:25:43 2011] Fit fullrun_ccd1_acisf11718_pi14-548_cl_pass1_src14 appears to have run properly
[Fri Sep 30 21:25:44 2011] fullrun_ccd1_acisf11718_pi14-548_cl_pass1_tfrozen_src14.ximg exists
[Fri Sep 30 21:25:44 2011] fullrun_ccd1_acisf11718_pi14-548_cl_pass1_tfrozen_src14_1.ximg exists
[Fri Sep 30 21:25:44 2011] Fit fullrun_ccd1_acisf11718_pi14-548_cl_pass1_tfrozen_src14 appears to have run properly
[Fri Sep 30 21:26:00 2011] Spatial fit model total counts = 83.955000, observed total counts = 84.000000
[Fri Sep 30 21:26:00 2011] Offset between fit and detection position for source 18 = 0.139827 pixels
[Fri Sep 30 21:26:00 2011] 82.421600 total counts/ 25.156700 bgd. counts: snr = 11.417254
Spatial fit parameters:
  Offset between fit and detection position for source 18 = 0.139827 pixels
  Position = (646.4, 792.5) = 23 19 0.65 0 35 54.5
  Extent = 2.6 (1.5-3.5)" x 1.5 (0.9-2.1)", rotation angle = 189
  Source counts = 57.3 +/- 9.1
  Background counts = 25.2
  Rate = 0.0004 +/- 6e-05
[Fri Sep 30 21:26:00 2011] Vigneting correction estimate = 1.000000
[Fri Sep 30 21:26:00 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Sep 30 21:26:00 2011] Assessing source extent using major axis lower bound
[Fri Sep 30 21:26:00 2011] Source does appear to be extended
[Fri Sep 30 21:26:00 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 0.69
[Fri Sep 30 21:27:29 2011] Not overwriting source region fullrun_ccd1_acisf11718_pi14-548_pass1_cl_src18_src.reg
[Fri Sep 30 21:27:29 2011] Extracting stamp from image fullrun_ccd1_acisf11718_pi14-548_cl_sm2.00.img.gz, (526, 672) - (767, 913)
[Fri Sep 30 21:27:29 2011] Writing fullrun_ccd1_acisf11718_pi14-548_pass1_cl_src18.gif
[Fri Sep 30 21:28:09 2011] ../../acisf11718/products/events/fullrun_ccd1_acisf11718_pi14-548_pass1_cl_src18_src.evt and ../../acisf11718/products/events/fullrun_ccd1_acisf11718_pi14-548_pass1_cl_src18_bgd.evt exist, delete to re-create
[Fri Sep 30 21:28:09 2011] Size of ../../acisf11718/products/events/fullrun_ccd1_acisf11718_pi14-548_pass1_cl_src18_src.evt.gz[events] = 100 counts
[Fri Sep 30 21:28:09 2011] Mean chipx,y = (615.07, 557.07)
[Fri Sep 30 21:28:09 2011] Mean tdetx,y = (4574.93, 4722.07)
[Fri Sep 30 21:28:09 2011] chipx,y range = (587.00-640.00, 526.00-580.00)
[Fri Sep 30 21:28:09 2011] Size of ../../acisf11718/products/events/fullrun_ccd1_acisf11718_pi14-548_pass1_cl_src18_bgd.evt.gz[events] = 880 counts
[Fri Sep 30 21:28:09 2011] ../../acisf11718/products/images/fullrun_ccd1_acisf11718_pi14-548_pass1_cl_src18_src.img and ../../acisf11718/products/images/fullrun_ccd1_acisf11718_pi14-548_pass1_cl_src18_bgd.img exist, delete to re-create
[Fri Sep 30 21:28:09 2011] ../../acisf11718/products/spectra/fullrun_ccd1_acisf11718_pi14-548_pass1_cl_src18_src.pi and ../../acisf11718/products/spectra/fullrun_ccd1_acisf11718_pi14-548_pass1_cl_src18_bgd.pi exist, delete to re-create
[Fri Sep 30 21:28:09 2011] Not generating rmf since there are only 57 counts
[Fri Sep 30 21:28:13 2011] ../../acisf11718/products/lightcurves/fullrun_ccd1_acisf11718_pi14-548_pass1_cl_src18_src.lc and ../../acisf11718/products/lightcurves/fullrun_ccd1_acisf11718_pi14-548_pass1_cl_src18_bgd.lc exist, delete to re-create
[Fri Sep 30 21:29:29 2011] 181.836
[Fri Sep 30 21:34:00 2011] Updating aperture counts using extracted products
[Fri Sep 30 21:34:00 2011] Error reading totcts from fullrun_ccd1_acisf11718_pi14-548_pass1_cl_src18_src.pi.gz
[Fri Sep 30 21:34:00 2011] Calculating source flux in energy range 0.30-8.00
[Fri Sep 30 21:34:00 2011] Using photon index=1.80, rate=0.000382, arf fullrun_ccd1_acisf11718_pi14-548_pass1_cl_src18.arf
[Fri Sep 30 21:34:00 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Fri Sep 30 21:34:00 2011] Updating source flux to 4.9e-15
[Fri Sep 30 21:34:26 2011] Source 18 has fewer than 100.000000 counts, skipping spectral fitting