[Tue Oct 18 20:50:30 2011] Detection parameters:
  Position = (1084.5, 939.5) = 20 33 17.84 41 13 24.8
  Extent = 0.5" x 0.5", rotation angle = 90 degrees
  Source counts = 8.4 +/- 3.3
  Background counts = 2.6
  Rate = 0.0003 +/- 0.0001

[Tue Oct 18 20:50:33 2011] Off-axis axis estimate = 6.27'
[Tue Oct 18 20:52:24 2011] Using EEF radius (= 1.77 ")to estimate initial spatial extent for simple fitting
[Tue Oct 18 20:52:24 2011] Initial guess for spatial extent in simple fitting = 1.77"
[Tue Oct 18 20:52:24 2011] Spatial fitting skipped for pass 0: source                                 has 8.4 net counts, is at off-axis angle 6.3'
[Tue Oct 18 20:53:00 2011] Spatial fit model total counts = 45.255700, observed total counts = 45.000000
[Tue Oct 18 20:53:00 2011] Offset between fit and detection position for source 50 = 2.199183 pixels
[Tue Oct 18 20:53:00 2011] Warning, changing simple spatial fit ID from -1 to 26
[Tue Oct 18 20:53:00 2011] 45.323900 total counts/ 10.244300 bgd. counts: snr = 10.960074
Spatial fit parameters:
  Offset between fit and detection position for source 50 = 2.199183 pixels
  Position = (1084.8, 937.3) = 20 33 17.85 41 13 23.5
  Extent = 1.2 (0.9-1.6)", rotation angle = 0
  Source counts = 35.1 +/- 6.7
  Background counts = 10.2
  Rate = 0.001 +/- 0.0002
[Tue Oct 18 20:53:00 2011] Vigneting correction estimate = 1.000000
[Tue Oct 18 20:53:00 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Oct 18 20:53:00 2011] Assessing source extent using major axis lower bound
[Tue Oct 18 20:53:00 2011] Source does appear to be extended
[Tue Oct 18 20:53:00 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Oct 18 20:53:00 2011] Source is confused with source 48
[Tue Oct 18 20:53:57 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Tue Oct 18 20:53:57 2011] Initial guess for spatial extent in simple fitting = 1.19"
[Tue Oct 18 20:53:57 2011] source mask rpix=2.4, npix_max = 34, mask sum = 31, frac = 0.904
[Tue Oct 18 20:53:57 2011] Giving source the simple spatial ID 55 for pass 1, mean size = 1.19"
[Tue Oct 18 20:54:01 2011] fullrun_ccd1_acisf10955_pi14-548_cl_pass1_src55.ximg exists
[Tue Oct 18 20:54:01 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd1_acisf10955_pi14-548_cl_pass1_src55.csv
[Tue Oct 18 20:54:01 2011] fullrun_ccd1_acisf10955_pi14-548_cl_pass1_src55_1.ximg exists
[Tue Oct 18 20:54:01 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd1_acisf10955_pi14-548_cl_pass1_src55.csv
[Tue Oct 18 20:54:01 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd1_acisf10955_pi14-548_cl_pass1_src55_1.ximg
Either tweak this fit manually starting from fullrun_ccd1_acisf10955_pi14-548_cl_pass1_src55.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
[Tue Oct 18 20:54:03 2011] fullrun_ccd1_acisf10955_pi14-548_cl_pass1_tfrozen_src55.ximg exists
[Tue Oct 18 20:54:03 2011] fullrun_ccd1_acisf10955_pi14-548_cl_pass1_tfrozen_src55_1.ximg exists
[Tue Oct 18 20:54:03 2011] Fit fullrun_ccd1_acisf10955_pi14-548_cl_pass1_tfrozen_src55 appears to have run properly
[Tue Oct 18 20:54:40 2011] Warning, spatial fit 55 centroid is now closest to src. 48
[Tue Oct 18 20:54:40 2011] Vigneting correction estimate = 1.000000
[Tue Oct 18 20:54:40 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Oct 18 20:54:40 2011] Assessing source extent using major axis lower bound
[Tue Oct 18 20:54:40 2011] Source does appear to be extended
[Tue Oct 18 20:54:40 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Oct 18 21:11:37 2011] Not overwriting source region fullrun_ccd1_acisf10955_pi14-548_pass1_cl_src50_src.reg
[Tue Oct 18 21:11:37 2011] Extracting stamp from image fullrun_ccd1_acisf10955_pi14-548_cl_sm2.00.img.gz, (1030, 883) - (1139, 992)
[Tue Oct 18 21:11:37 2011] Writing fullrun_ccd1_acisf10955_pi14-548_pass1_cl_src50.gif
[Tue Oct 18 21:37:15 2011] ../../acisf10955/products/events/fullrun_ccd1_acisf10955_pi14-548_pass1_cl_src50_src.evt and ../../acisf10955/products/events/fullrun_ccd1_acisf10955_pi14-548_pass1_cl_src50_bgd.evt exist, delete to re-create
[Tue Oct 18 21:37:15 2011] Size of ../../acisf10955/products/events/fullrun_ccd1_acisf10955_pi14-548_pass1_cl_src50_src.evt.gz[events] = 44 counts
[Tue Oct 18 21:37:15 2011] Mean chipx,y = (99.91, 286.80)
[Tue Oct 18 21:37:15 2011] Mean tdetx,y = (4845.20, 4206.91)
[Tue Oct 18 21:37:15 2011] chipx,y range = (81.00-122.00, 264.00-308.00)
[Tue Oct 18 21:37:15 2011] Size of ../../acisf10955/products/events/fullrun_ccd1_acisf10955_pi14-548_pass1_cl_src50_bgd.evt.gz[events] = 59 counts
[Tue Oct 18 21:37:15 2011] ../../acisf10955/products/images/fullrun_ccd1_acisf10955_pi14-548_pass1_cl_src50_src.img and ../../acisf10955/products/images/fullrun_ccd1_acisf10955_pi14-548_pass1_cl_src50_bgd.img exist, delete to re-create
[Tue Oct 18 21:37:15 2011] Not generating rmf since there are only 35 counts
[Tue Oct 18 21:37:15 2011] arf not found, will run specextract
[Tue Oct 18 21:37:37 2011] ../../acisf10955/products/spectra/fullrun_ccd1_acisf10955_pi14-548_pass1_cl_src50.warf not found
[Tue Oct 18 21:37:37 2011] ../../acisf10955/products/spectra/fullrun_ccd1_acisf10955_pi14-548_pass1_cl_src50.wrmf not found
[Tue Oct 18 21:37:37 2011] Removal of ../../acisf10955/products/spectra/fullrun_ccd1_acisf10955_pi14-548_pass1_cl_src50.soff failed
[Tue Oct 18 21:37:43 2011] ../../acisf10955/products/lightcurves/fullrun_ccd1_acisf10955_pi14-548_pass1_cl_src50_src.lc and ../../acisf10955/products/lightcurves/fullrun_ccd1_acisf10955_pi14-548_pass1_cl_src50_bgd.lc exist, delete to re-create
[Tue Oct 18 21:37:48 2011] Spectrum 50 has only 35 counts, deleting rmf
[Tue Oct 18 21:37:48 2011] 180.993
[Tue Oct 18 23:13:43 2011] Updating aperture counts using extracted products
[Tue Oct 18 23:13:43 2011] Error reading totcts from fullrun_ccd1_acisf10955_pi14-548_pass1_cl_src50_src.pi.gz
[Tue Oct 18 23:13:43 2011] Calculating source flux in energy range 0.30-8.00
[Tue Oct 18 23:13:43 2011] Using photon index=1.80, rate=0.00128, arf fullrun_ccd1_acisf10955_pi14-548_pass1_cl_src50.arf
[Tue Oct 18 23:13:43 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Tue Oct 18 23:13:43 2011] Updating source flux to 2.1e-14
[Tue Oct 18 23:13:57 2011] Flag c found in src. 50 procflags, skipping spectral fitting
[Tue Oct 18 23:13:57 2011] Source 50 has fewer than 100.000000 counts, skipping spectral fitting