[Thu Oct 27 19:39:56 2011] Detection parameters:
  Position = (650.3, 835.9) = 14 22 47.17 53 33 35.7
  Extent = 2.1" x 1.9", rotation angle = 97 degrees
  Source counts = 80.7 +/- 9.6
  Background counts = 11.3
  Rate = 0.002 +/- 0.0002

[Thu Oct 27 19:39:58 2011] Off-axis axis estimate = 7.75'
[Thu Oct 27 19:41:00 2011] Using EEF radius (= 2.66 ")to estimate initial spatial extent for simple fitting
[Thu Oct 27 19:41:00 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Thu Oct 27 19:41:00 2011] Initial guess for spatial extent in simple fitting = 2.66"
[Thu Oct 27 19:41:00 2011] source mask rpix=5.4, npix_max = 139, mask sum = 144, frac = 1.033
[Thu Oct 27 19:41:00 2011] Giving source the simple spatial ID 4 for pass 0, mean size = 2.66"
[Thu Oct 27 19:41:01 2011] fullrun_ccd0_acisf05842_pi14-548_cl_pass0_src4.ximg exists
[Thu Oct 27 19:41:01 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf05842_pi14-548_cl_pass0_src4.csv
[Thu Oct 27 19:41:01 2011] fullrun_ccd0_acisf05842_pi14-548_cl_pass0_src4_1.ximg exists
[Thu Oct 27 19:41:01 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf05842_pi14-548_cl_pass0_src4.csv
[Thu Oct 27 19:41:01 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd0_acisf05842_pi14-548_cl_pass0_src4_1.ximg
Either tweak this fit manually starting from fullrun_ccd0_acisf05842_pi14-548_cl_pass0_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
[Thu Oct 27 19:41:01 2011] fullrun_ccd0_acisf05842_pi14-548_cl_pass0_tfrozen_src4.ximg exists
[Thu Oct 27 19:41:01 2011] fullrun_ccd0_acisf05842_pi14-548_cl_pass0_tfrozen_src4_1.ximg exists
[Thu Oct 27 19:41:01 2011] Fit fullrun_ccd0_acisf05842_pi14-548_cl_pass0_tfrozen_src4 appears to have run properly
[Thu Oct 27 19:41:11 2011] Spatial fit model total counts = 93.944000, observed total counts = 94.000000
[Thu Oct 27 19:41:11 2011] Offset between fit and detection position for source 4 = 1.263846 pixels
[Thu Oct 27 19:41:11 2011] 93.695400 total counts/ 18.750200 bgd. counts: snr = 17.307760
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 1.263846 pixels
  Position = (651.5, 835.4) = 14 22 47.13 53 33 35.3
  Extent = 2.1 (1.7-2.7)", rotation angle = 0
  Source counts = 74.9 +/- 9.7
  Background counts = 18.8
  Rate = 0.002 +/- 0.0002
[Thu Oct 27 19:41:11 2011] Vigneting correction estimate = 1.000000
[Thu Oct 27 19:41:11 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Oct 27 19:41:11 2011] Assessing source extent using major axis lower bound
[Thu Oct 27 19:41:11 2011] Source does appear to be extended
[Thu Oct 27 19:41:11 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Thu Oct 27 19:41:36 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Thu Oct 27 19:41:36 2011] Initial guess for spatial extent in simple fitting = 2.06"
[Thu Oct 27 19:41:36 2011] source mask rpix=4.2, npix_max = 88, mask sum = 81, frac = 0.920
[Thu Oct 27 19:41:36 2011] Giving source the simple spatial ID 4 for pass 1, mean size = 2.06"
[Thu Oct 27 19:41:36 2011] fullrun_ccd0_acisf05842_pi14-548_cl_pass1_src4.ximg exists
[Thu Oct 27 19:41:36 2011] fullrun_ccd0_acisf05842_pi14-548_cl_pass1_src4_1.ximg exists
[Thu Oct 27 19:41:36 2011] Fit fullrun_ccd0_acisf05842_pi14-548_cl_pass1_src4 appears to have run properly
[Thu Oct 27 19:41:37 2011] fullrun_ccd0_acisf05842_pi14-548_cl_pass1_tfrozen_src4.ximg exists
[Thu Oct 27 19:41:37 2011] fullrun_ccd0_acisf05842_pi14-548_cl_pass1_tfrozen_src4_1.ximg exists
[Thu Oct 27 19:41:37 2011] Fit fullrun_ccd0_acisf05842_pi14-548_cl_pass1_tfrozen_src4 appears to have run properly
[Thu Oct 27 19:41:46 2011] Spatial fit model total counts = 86.996600, observed total counts = 87.000000
[Thu Oct 27 19:41:46 2011] Offset between fit and detection position for source 4 = 0.277269 pixels
[Thu Oct 27 19:41:46 2011] 87.316000 total counts/ 17.332400 bgd. counts: snr = 16.809970
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.277269 pixels
  Position = (651.5, 835.2) = 14 22 47.13 53 33 35.2
  Extent = 2.0 (1.5-2.4)", rotation angle = 0
  Source counts = 70.0 +/- 9.3
  Background counts = 17.3
  Rate = 0.002 +/- 0.0002
[Thu Oct 27 19:41:46 2011] Vigneting correction estimate = 1.000000
[Thu Oct 27 19:41:46 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Oct 27 19:41:46 2011] Assessing source extent using major axis lower bound
[Thu Oct 27 19:41:46 2011] Source does appear to be extended
[Thu Oct 27 19:41:46 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Thu Oct 27 19:42:10 2011] Not overwriting source region fullrun_ccd0_acisf05842_pi14-548_pass1_cl_src4_src.reg
[Thu Oct 27 19:42:10 2011] Extracting stamp from image fullrun_ccd0_acisf05842_pi14-548_cl_sm2.00.img.gz, (562, 746) - (741, 924)
[Thu Oct 27 19:42:10 2011] Writing fullrun_ccd0_acisf05842_pi14-548_pass1_cl_src4.gif
[Thu Oct 27 19:42:20 2011] ../../acisf05842/products/events/fullrun_ccd0_acisf05842_pi14-548_pass1_cl_src4_src.evt and ../../acisf05842/products/events/fullrun_ccd0_acisf05842_pi14-548_pass1_cl_src4_bgd.evt exist, delete to re-create
[Thu Oct 27 19:42:20 2011] Size of ../../acisf05842/products/events/fullrun_ccd0_acisf05842_pi14-548_pass1_cl_src4_src.evt.gz[events] = 90 counts
[Thu Oct 27 19:42:20 2011] Mean chipx,y = (381.17, 454.96)
[Thu Oct 27 19:42:20 2011] Mean tdetx,y = (3515.96, 4750.83)
[Thu Oct 27 19:42:20 2011] chipx,y range = (357.00-407.00, 427.00-480.00)
[Thu Oct 27 19:42:20 2011] Size of ../../acisf05842/products/events/fullrun_ccd0_acisf05842_pi14-548_pass1_cl_src4_bgd.evt.gz[events] = 80 counts
[Thu Oct 27 19:42:20 2011] ../../acisf05842/products/images/fullrun_ccd0_acisf05842_pi14-548_pass1_cl_src4_src.img and ../../acisf05842/products/images/fullrun_ccd0_acisf05842_pi14-548_pass1_cl_src4_bgd.img exist, delete to re-create
[Thu Oct 27 19:42:20 2011] ../../acisf05842/products/spectra/fullrun_ccd0_acisf05842_pi14-548_pass1_cl_src4_src.pi and ../../acisf05842/products/spectra/fullrun_ccd0_acisf05842_pi14-548_pass1_cl_src4_bgd.pi exist, delete to re-create
[Thu Oct 27 19:42:20 2011] Not generating rmf since there are only 69 counts
[Thu Oct 27 19:42:23 2011] ../../acisf05842/products/lightcurves/fullrun_ccd0_acisf05842_pi14-548_pass1_cl_src4_src.lc and ../../acisf05842/products/lightcurves/fullrun_ccd0_acisf05842_pi14-548_pass1_cl_src4_bgd.lc exist, delete to re-create
[Thu Oct 27 19:43:22 2011] 175.258
[Thu Oct 27 19:46:52 2011] Updating aperture counts using extracted products
[Thu Oct 27 19:46:52 2011] Error reading totcts from fullrun_ccd0_acisf05842_pi14-548_pass1_cl_src4_src.pi.gz
[Thu Oct 27 19:46:52 2011] Calculating source flux in energy range 0.30-8.00
[Thu Oct 27 19:46:52 2011] Using photon index=1.80, rate=0.00151, arf fullrun_ccd0_acisf05842_pi14-548_pass1_cl_src4.arf
[Thu Oct 27 19:46:52 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Thu Oct 27 19:46:52 2011] Updating source flux to 2e-14
[Thu Oct 27 19:46:57 2011] Source 4 has fewer than 100.000000 counts, skipping spectral fitting