[Thu Sep 29 13:57:11 2011] Detection parameters:
  Position = (841.8, 1041.0) = 15 10 6.17 57 6 24.9
  Extent = 1.1" x 0.5", rotation angle = 75 degrees
  Source counts = 43.2 +/- 7.0
  Background counts = 5.8
  Rate = 0.0005 +/- 8e-05

[Thu Sep 29 13:57:14 2011] Off-axis axis estimate = 4.01'
[Thu Sep 29 13:58:27 2011] Using EEF radius (= 0.83 ")to estimate initial spatial extent for simple fitting
[Thu Sep 29 13:58:27 2011] Initial guess for spatial extent in simple fitting = 0.83"
[Thu Sep 29 13:58:27 2011] source mask rpix=1.7, npix_max = 19, mask sum = 16, frac = 0.834
[Thu Sep 29 13:58:27 2011] Giving source the simple spatial ID 15 for pass 0, mean size = 0.83"
[Thu Sep 29 13:58:28 2011] fullrun_ccd7_acisf02241_pi14-548_cl_pass0_src15.ximg exists
[Thu Sep 29 13:58:28 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf02241_pi14-548_cl_pass0_src15.csv
[Thu Sep 29 13:58:28 2011] fullrun_ccd7_acisf02241_pi14-548_cl_pass0_src15_1.ximg exists
[Thu Sep 29 13:58:28 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf02241_pi14-548_cl_pass0_src15.csv
[Thu Sep 29 13:58:28 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd7_acisf02241_pi14-548_cl_pass0_src15_1.ximg
Either tweak this fit manually starting from fullrun_ccd7_acisf02241_pi14-548_cl_pass0_src15.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
[Thu Sep 29 13:58:29 2011] fullrun_ccd7_acisf02241_pi14-548_cl_pass0_tfrozen_src15.ximg exists
[Thu Sep 29 13:58:29 2011] fullrun_ccd7_acisf02241_pi14-548_cl_pass0_tfrozen_src15_1.ximg exists
[Thu Sep 29 13:58:29 2011] Fit fullrun_ccd7_acisf02241_pi14-548_cl_pass0_tfrozen_src15 appears to have run properly
[Thu Sep 29 13:58:49 2011] Spatial fit model total counts = 50.925700, observed total counts = 51.000000
[Thu Sep 29 13:58:49 2011] Offset between fit and detection position for source 18 = 0.401815 pixels
[Thu Sep 29 13:58:49 2011] 52.337000 total counts/ 18.439200 bgd. counts: snr = 7.894061
Spatial fit parameters:
  Offset between fit and detection position for source 18 = 0.401815 pixels
  Position = (841.8, 1040.6) = 15 10 6.20 57 6 24.5
  Extent = 0.8 (0.6-1.1)", rotation angle = 0
  Source counts = 33.9 +/- 7.2
  Background counts = 18.4
  Rate = 0.0004 +/- 8e-05
[Thu Sep 29 13:58:49 2011] Vigneting correction estimate = 1.000000
[Thu Sep 29 13:58:49 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Sep 29 13:58:49 2011] Assessing source extent using major axis lower bound
[Thu Sep 29 13:58:49 2011] Source does appear to be extended
[Thu Sep 29 13:58:49 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Thu Sep 29 13:59:19 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Thu Sep 29 13:59:19 2011] Initial guess for spatial extent in simple fitting = 0.75"
[Thu Sep 29 13:59:19 2011] source mask rpix=1.5, npix_max = 16, mask sum = 16, frac = 0.969
[Thu Sep 29 13:59:19 2011] Giving source the simple spatial ID 15 for pass 1, mean size = 0.75"
[Thu Sep 29 13:59:21 2011] fullrun_ccd7_acisf02241_pi14-548_cl_pass1_src15.ximg exists
[Thu Sep 29 13:59:21 2011] fullrun_ccd7_acisf02241_pi14-548_cl_pass1_src15_1.ximg exists
[Thu Sep 29 13:59:21 2011] Fit fullrun_ccd7_acisf02241_pi14-548_cl_pass1_src15 appears to have run properly
[Thu Sep 29 13:59:22 2011] fullrun_ccd7_acisf02241_pi14-548_cl_pass1_tfrozen_src15.ximg exists
[Thu Sep 29 13:59:22 2011] fullrun_ccd7_acisf02241_pi14-548_cl_pass1_tfrozen_src15_1.ximg exists
[Thu Sep 29 13:59:22 2011] Fit fullrun_ccd7_acisf02241_pi14-548_cl_pass1_tfrozen_src15 appears to have run properly
[Thu Sep 29 13:59:40 2011] Spatial fit model total counts = 52.698700, observed total counts = 51.000000
[Thu Sep 29 13:59:40 2011] Offset between fit and detection position for source 18 = 0.573100 pixels
[Thu Sep 29 13:59:40 2011] 53.291390 total counts/ 9.426190 bgd. counts: snr = 14.287361
Spatial fit parameters:
  Offset between fit and detection position for source 18 = 0.573100 pixels
  Position = (842.0, 1041.2) = 15 10 6.19 57 6 24.7
  Extent = 1.5" x 0.6", rotation angle = 110
  Source counts = 43.9 +/- 7.3
  Background counts = 9.4
  Rate = 0.0005 +/- 8e-05
[Thu Sep 29 13:59:40 2011] Vigneting correction estimate = 1.000000
[Thu Sep 29 13:59:40 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Sep 29 13:59:40 2011] Assessing source extent using major
[Thu Sep 29 13:59:40 2011] Source does appear to be extended
[Thu Sep 29 13:59:40 2011] Computing asymmetry using major and minor axis, asym = 2.60
[Thu Sep 29 13:59:40 2011] Source is asymmetric
[Thu Sep 29 14:02:43 2011] Not overwriting source region fullrun_ccd7_acisf02241_pi14-548_pass1_cl_src18_src.reg
[Thu Sep 29 14:02:43 2011] Extracting stamp from image fullrun_ccd7_acisf02241_pi14-548_cl_sm2.00.img.gz, (773, 972) - (911, 1110)
[Thu Sep 29 14:02:43 2011] Writing fullrun_ccd7_acisf02241_pi14-548_pass1_cl_src18.gif
[Thu Sep 29 14:03:31 2011] ../../acisf02241/products/events/fullrun_ccd7_acisf02241_pi14-548_pass1_cl_src18_src.evt and ../../acisf02241/products/events/fullrun_ccd7_acisf02241_pi14-548_pass1_cl_src18_bgd.evt exist, delete to re-create
[Thu Sep 29 14:03:31 2011] Size of ../../acisf02241/products/events/fullrun_ccd7_acisf02241_pi14-548_pass1_cl_src18_src.evt.gz[events] = 46 counts
[Thu Sep 29 14:03:31 2011] Mean chipx,y = (558.11, 877.76)
[Thu Sep 29 14:03:31 2011] Mean tdetx,y = (4475.11, 2579.76)
[Thu Sep 29 14:03:31 2011] chipx,y range = (536.00-574.00, 857.00-894.00)
[Thu Sep 29 14:03:32 2011] Size of ../../acisf02241/products/events/fullrun_ccd7_acisf02241_pi14-548_pass1_cl_src18_bgd.evt.gz[events] = 253 counts
[Thu Sep 29 14:03:32 2011] ../../acisf02241/products/images/fullrun_ccd7_acisf02241_pi14-548_pass1_cl_src18_src.img and ../../acisf02241/products/images/fullrun_ccd7_acisf02241_pi14-548_pass1_cl_src18_bgd.img exist, delete to re-create
[Thu Sep 29 14:03:32 2011] ../../acisf02241/products/spectra/fullrun_ccd7_acisf02241_pi14-548_pass1_cl_src18_src.pi and ../../acisf02241/products/spectra/fullrun_ccd7_acisf02241_pi14-548_pass1_cl_src18_bgd.pi exist, delete to re-create
[Thu Sep 29 14:03:32 2011] Not generating rmf since there are only 43 counts
[Thu Sep 29 14:03:35 2011] ../../acisf02241/products/lightcurves/fullrun_ccd7_acisf02241_pi14-548_pass1_cl_src18_src.lc and ../../acisf02241/products/lightcurves/fullrun_ccd7_acisf02241_pi14-548_pass1_cl_src18_bgd.lc exist, delete to re-create
[Thu Sep 29 14:05:14 2011] 223.574
[Thu Sep 29 14:05:19 2011] Updating aperture counts using extracted products
[Thu Sep 29 14:05:19 2011] Error reading totcts from fullrun_ccd7_acisf02241_pi14-548_pass1_cl_src18_src.pi.gz
[Thu Sep 29 14:05:20 2011] Calculating source flux in energy range 0.30-8.00
[Thu Sep 29 14:05:20 2011] Using photon index=1.80, rate=0.000493, arf fullrun_ccd7_acisf02241_pi14-548_pass1_cl_src18.arf
[Thu Sep 29 14:05:20 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Thu Sep 29 14:05:20 2011] Updating source flux to 3.3e-15
[Thu Sep 29 14:06:01 2011] Source 18 has fewer than 100.000000 counts, skipping spectral fitting