[Mon Oct 24 02:41:32 2011] Detection parameters:
  Position = (878.6, 1029.3) = 20 9 12.41 -48 23 13.2
  Extent = 1.0" x 0.7", rotation angle = 156 degrees
  Source counts = 77.5 +/- 9.7
  Background counts = 16.5
  Rate = 0.001 +/- 0.0001

[Mon Oct 24 02:41:34 2011] Off-axis axis estimate = 7.83'
[Mon Oct 24 02:42:44 2011] Using EEF radius (= 2.71 ")to estimate initial spatial extent for simple fitting
[Mon Oct 24 02:42:44 2011] Initial guess for spatial extent in simple fitting = 2.71"
[Mon Oct 24 02:42:44 2011] source mask rpix=5.5, npix_max = 144, mask sum = 144, frac = 0.998
[Mon Oct 24 02:42:44 2011] Giving source the simple spatial ID 4 for pass 0, mean size = 2.71"
[Mon Oct 24 02:42:45 2011] fullrun_ccd1_acisf11753_pi14-548_cl_pass0_src4.ximg exists
[Mon Oct 24 02:42:45 2011] fullrun_ccd1_acisf11753_pi14-548_cl_pass0_src4_1.ximg exists
[Mon Oct 24 02:42:45 2011] Fit fullrun_ccd1_acisf11753_pi14-548_cl_pass0_src4 appears to have run properly
[Mon Oct 24 02:42:46 2011] fullrun_ccd1_acisf11753_pi14-548_cl_pass0_tfrozen_src4.ximg exists
[Mon Oct 24 02:42:46 2011] fullrun_ccd1_acisf11753_pi14-548_cl_pass0_tfrozen_src4_1.ximg exists
[Mon Oct 24 02:42:46 2011] Fit fullrun_ccd1_acisf11753_pi14-548_cl_pass0_tfrozen_src4 appears to have run properly
[Mon Oct 24 02:43:01 2011] Spatial fit model total counts = 105.497000, observed total counts = 105.000000
[Mon Oct 24 02:43:01 2011] Offset between fit and detection position for source 4 = 0.601930 pixels
[Mon Oct 24 02:43:01 2011] 107.713300 total counts/ 49.418100 bgd. counts: snr = 8.292582
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.601930 pixels
  Position = (878.9, 1029.8) = 20 9 12.42 -48 23 13.2
  Extent = 1.4 (1.1-1.9)", rotation angle = 0
  Source counts = 58.3 +/- 10.4
  Background counts = 49.4
  Rate = 0.0008 +/- 0.0001
[Mon Oct 24 02:43:01 2011] Vigneting correction estimate = 1.000000
[Mon Oct 24 02:43:01 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon Oct 24 02:43:01 2011] Assessing source extent using major axis lower bound
[Mon Oct 24 02:43:01 2011] Source does appear to be extended
[Mon Oct 24 02:43:01 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Mon Oct 24 02:43:37 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Mon Oct 24 02:43:37 2011] Initial guess for spatial extent in simple fitting = 1.44"
[Mon Oct 24 02:43:37 2011] source mask rpix=2.9, npix_max = 47, mask sum = 49, frac = 1.038
[Mon Oct 24 02:43:37 2011] Giving source the simple spatial ID 4 for pass 1, mean size = 1.44"
[Mon Oct 24 02:43:37 2011] fullrun_ccd1_acisf11753_pi14-548_cl_pass1_src4.ximg exists
[Mon Oct 24 02:43:37 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd1_acisf11753_pi14-548_cl_pass1_src4.csv
[Mon Oct 24 02:43:37 2011] fullrun_ccd1_acisf11753_pi14-548_cl_pass1_src4_1.ximg exists
[Mon Oct 24 02:43:37 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd1_acisf11753_pi14-548_cl_pass1_src4.csv
[Mon Oct 24 02:43:37 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd1_acisf11753_pi14-548_cl_pass1_src4_1.ximg
Either tweak this fit manually starting from fullrun_ccd1_acisf11753_pi14-548_cl_pass1_src4.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
[Mon Oct 24 02:43:38 2011] fullrun_ccd1_acisf11753_pi14-548_cl_pass1_tfrozen_src4.ximg exists
[Mon Oct 24 02:43:38 2011] fullrun_ccd1_acisf11753_pi14-548_cl_pass1_tfrozen_src4_1.ximg exists
[Mon Oct 24 02:43:38 2011] Fit fullrun_ccd1_acisf11753_pi14-548_cl_pass1_tfrozen_src4 appears to have run properly
[Mon Oct 24 02:43:53 2011] Spatial fit model total counts = 72.741700, observed total counts = 73.000000
[Mon Oct 24 02:43:53 2011] Offset between fit and detection position for source 4 = 0.361621 pixels
[Mon Oct 24 02:43:53 2011] 74.663500 total counts/ 30.334900 bgd. counts: snr = 8.048459
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.361621 pixels
  Position = (879.0, 1029.5) = 20 9 12.41 -48 23 13.4
  Extent = 1.1 (0.6-1.5)", rotation angle = 0
  Source counts = 44.3 +/- 8.6
  Background counts = 30.3
  Rate = 0.0006 +/- 0.0001
[Mon Oct 24 02:43:53 2011] Vigneting correction estimate = 1.000000
[Mon Oct 24 02:43:53 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon Oct 24 02:43:53 2011] Assessing source extent using major axis lower bound
[Mon Oct 24 02:43:53 2011] Source does appear to be extended
[Mon Oct 24 02:43:53 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Mon Oct 24 02:45:12 2011] Not overwriting source region fullrun_ccd1_acisf11753_pi14-548_pass1_cl_src4_src.reg
[Mon Oct 24 02:45:12 2011] Extracting stamp from image fullrun_ccd1_acisf11753_pi14-548_cl_sm2.00.img.gz, (828, 979) - (930, 1080)
[Mon Oct 24 02:45:12 2011] Writing fullrun_ccd1_acisf11753_pi14-548_pass1_cl_src4.gif
[Mon Oct 24 02:45:22 2011] ../../acisf11753/products/events/fullrun_ccd1_acisf11753_pi14-548_pass1_cl_src4_src.evt and ../../acisf11753/products/events/fullrun_ccd1_acisf11753_pi14-548_pass1_cl_src4_bgd.evt exist, delete to re-create
[Mon Oct 24 02:45:22 2011] Size of ../../acisf11753/products/events/fullrun_ccd1_acisf11753_pi14-548_pass1_cl_src4_src.evt.gz[events] = 71 counts
[Mon Oct 24 02:45:22 2011] Mean chipx,y = (384.17, 197.68)
[Mon Oct 24 02:45:22 2011] Mean tdetx,y = (4934.32, 4491.17)
[Mon Oct 24 02:45:22 2011] chipx,y range = (365.00-407.00, 175.00-218.00)
[Mon Oct 24 02:45:22 2011] Size of ../../acisf11753/products/events/fullrun_ccd1_acisf11753_pi14-548_pass1_cl_src4_bgd.evt.gz[events] = 78 counts
[Mon Oct 24 02:45:22 2011] ../../acisf11753/products/images/fullrun_ccd1_acisf11753_pi14-548_pass1_cl_src4_src.img and ../../acisf11753/products/images/fullrun_ccd1_acisf11753_pi14-548_pass1_cl_src4_bgd.img exist, delete to re-create
[Mon Oct 24 02:45:22 2011] ../../acisf11753/products/spectra/fullrun_ccd1_acisf11753_pi14-548_pass1_cl_src4_src.pi and ../../acisf11753/products/spectra/fullrun_ccd1_acisf11753_pi14-548_pass1_cl_src4_bgd.pi exist, delete to re-create
[Mon Oct 24 02:45:22 2011] Not generating rmf since there are only 44 counts
[Mon Oct 24 02:45:25 2011] ../../acisf11753/products/lightcurves/fullrun_ccd1_acisf11753_pi14-548_pass1_cl_src4_src.lc and ../../acisf11753/products/lightcurves/fullrun_ccd1_acisf11753_pi14-548_pass1_cl_src4_bgd.lc exist, delete to re-create
[Mon Oct 24 02:46:07 2011] 172.367
[Mon Oct 24 02:49:51 2011] Updating aperture counts using extracted products
[Mon Oct 24 02:49:51 2011] Error reading totcts from fullrun_ccd1_acisf11753_pi14-548_pass1_cl_src4_src.pi.gz
[Mon Oct 24 02:49:51 2011] Calculating source flux in energy range 0.30-8.00
[Mon Oct 24 02:49:51 2011] Using photon index=1.80, rate=0.000611, arf fullrun_ccd1_acisf11753_pi14-548_pass1_cl_src4.arf
[Mon Oct 24 02:49:51 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Mon Oct 24 02:49:51 2011] Updating source flux to 8.3e-15
[Mon Oct 24 02:50:06 2011] Source 4 has fewer than 100.000000 counts, skipping spectral fitting