[Sun Sep 25 18:31:25 2011] Detection parameters:
  Position = (496.1, 746.4) = 7 10 33.16 -56 11 26.3
  Extent = 0.7" x 0.5", rotation angle = 43 degrees
  Source counts = 19.2 +/- 4.5
  Background counts = 0.8
  Rate = 0.001 +/- 0.0003

[Sun Sep 25 18:31:25 2011] Off-axis axis estimate = 4.12'
[Sun Sep 25 18:31:59 2011] Using EEF radius (= 0.87 ")to estimate initial spatial extent for simple fitting
[Sun Sep 25 18:31:59 2011] Initial guess for spatial extent in simple fitting = 0.87"
[Sun Sep 25 18:31:59 2011] source mask rpix=1.8, npix_max = 20, mask sum = 20, frac = 0.976
[Sun Sep 25 18:31:59 2011] Giving source the simple spatial ID 4 for pass 0, mean size = 0.87"
[Sun Sep 25 18:32:00 2011] fullrun_ccd7_acisf11176_pi14-548_cl_pass0_src4.ximg exists
[Sun Sep 25 18:32:00 2011] fullrun_ccd7_acisf11176_pi14-548_cl_pass0_src4_1.ximg exists
[Sun Sep 25 18:32:00 2011] Fit fullrun_ccd7_acisf11176_pi14-548_cl_pass0_src4 appears to have run properly
[Sun Sep 25 18:32:00 2011] fullrun_ccd7_acisf11176_pi14-548_cl_pass0_tfrozen_src4.ximg exists
[Sun Sep 25 18:32:00 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf11176_pi14-548_cl_pass0_tfrozen_src4.csv
[Sun Sep 25 18:32:00 2011] fullrun_ccd7_acisf11176_pi14-548_cl_pass0_tfrozen_src4_1.ximg exists
[Sun Sep 25 18:32:00 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf11176_pi14-548_cl_pass0_tfrozen_src4.csv
[Sun Sep 25 18:32:00 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd7_acisf11176_pi14-548_cl_pass0_tfrozen_src4_1.ximg
Either tweak this fit manually starting from fullrun_ccd7_acisf11176_pi14-548_cl_pass0_tfrozen_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
[Sun Sep 25 18:32:04 2011] Spatial fit model total counts = 21.368900, observed total counts = 24.000000
[Sun Sep 25 18:32:04 2011] Offset between fit and detection position for source 2 = 0.829533 pixels
[Sun Sep 25 18:32:04 2011] 20.369700 total counts/ 0.000000 bgd. counts: snr = 168202805187034.656250
Spatial fit parameters:
  Offset between fit and detection position for source 2 = 0.829533 pixels
  Position = (496.7, 747.0) = 7 10 33.15 -56 11 26.3
  Extent = 0.7 (0.6-0.9)", rotation angle = 0
  Source counts = 20.4 +/- 4.5
  Background counts = 0.0
  Rate = 0.001 +/- 0.0003
[Sun Sep 25 18:32:04 2011] Vigneting correction estimate = 1.000000
[Sun Sep 25 18:32:04 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Sep 25 18:32:04 2011] Assessing source extent using major axis lower bound
[Sun Sep 25 18:32:04 2011] Source does appear to be extended
[Sun Sep 25 18:32:04 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sun Sep 25 18:32:16 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Sun Sep 25 18:32:16 2011] Initial guess for spatial extent in simple fitting = 0.75"
[Sun Sep 25 18:32:16 2011] source mask rpix=1.5, npix_max = 16, mask sum = 16, frac = 0.977
[Sun Sep 25 18:32:16 2011] Giving source the simple spatial ID 4 for pass 1, mean size = 0.75"
[Sun Sep 25 18:32:17 2011] fullrun_ccd7_acisf11176_pi14-548_cl_pass1_src4.ximg exists
[Sun Sep 25 18:32:17 2011] fullrun_ccd7_acisf11176_pi14-548_cl_pass1_src4_1.ximg exists
[Sun Sep 25 18:32:17 2011] Fit fullrun_ccd7_acisf11176_pi14-548_cl_pass1_src4 appears to have run properly
[Sun Sep 25 18:32:17 2011] fullrun_ccd7_acisf11176_pi14-548_cl_pass1_tfrozen_src4.ximg exists
[Sun Sep 25 18:32:17 2011] fullrun_ccd7_acisf11176_pi14-548_cl_pass1_tfrozen_src4_1.ximg exists
[Sun Sep 25 18:32:17 2011] Fit fullrun_ccd7_acisf11176_pi14-548_cl_pass1_tfrozen_src4 appears to have run properly
[Sun Sep 25 18:32:22 2011] Spatial fit model total counts = 22.159200, observed total counts = 23.000000
[Sun Sep 25 18:32:22 2011] Offset between fit and detection position for source 2 = 0.038573 pixels
[Sun Sep 25 18:32:22 2011] 21.330540 total counts/ 2.147340 bgd. counts: snr = 13.090934
Spatial fit parameters:
  Offset between fit and detection position for source 2 = 0.038573 pixels
  Position = (496.7, 747.0) = 7 10 33.15 -56 11 26.3
  Extent = 0.7 (0.6-1.0)", rotation angle = 0
  Source counts = 19.2 +/- 4.6
  Background counts = 2.1
  Rate = 0.001 +/- 0.0003
[Sun Sep 25 18:32:22 2011] Vigneting correction estimate = 1.000000
[Sun Sep 25 18:32:22 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Sep 25 18:32:22 2011] Assessing source extent using major axis lower bound
[Sun Sep 25 18:32:22 2011] Source does appear to be extended
[Sun Sep 25 18:32:22 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sun Sep 25 18:36:10 2011] Not overwriting source region fullrun_ccd7_acisf11176_pi14-548_pass1_cl_src2_src.reg
[Sun Sep 25 18:36:10 2011] Extracting stamp from image fullrun_ccd7_acisf11176_pi14-548_cl_sm2.00.img.gz, (463, 714) - (530, 780)
[Sun Sep 25 18:36:10 2011] Writing fullrun_ccd7_acisf11176_pi14-548_pass1_cl_src2.gif
[Sun Sep 25 18:37:02 2011] ../../acisf11176/products/events/fullrun_ccd7_acisf11176_pi14-548_pass1_cl_src2_src.evt and ../../acisf11176/products/events/fullrun_ccd7_acisf11176_pi14-548_pass1_cl_src2_bgd.evt exist, delete to re-create
[Sun Sep 25 18:37:02 2011] Size of ../../acisf11176/products/events/fullrun_ccd7_acisf11176_pi14-548_pass1_cl_src2_src.evt.gz[events] = 20 counts
[Sun Sep 25 18:37:02 2011] Mean chipx,y = (686.40, 427.25)
[Sun Sep 25 18:37:02 2011] Mean tdetx,y = (4603.40, 2129.25)
[Sun Sep 25 18:37:02 2011] chipx,y range = (672.00-702.00, 409.00-443.00)
[Sun Sep 25 18:37:02 2011] Size of ../../acisf11176/products/events/fullrun_ccd7_acisf11176_pi14-548_pass1_cl_src2_bgd.evt.gz[events] = 15 counts
[Sun Sep 25 18:37:02 2011] ../../acisf11176/products/images/fullrun_ccd7_acisf11176_pi14-548_pass1_cl_src2_src.img and ../../acisf11176/products/images/fullrun_ccd7_acisf11176_pi14-548_pass1_cl_src2_bgd.img exist, delete to re-create
[Sun Sep 25 18:37:02 2011] Not generating rmf since there are only 19 counts
[Sun Sep 25 18:37:02 2011] arf not found, will run specextract
[Sun Sep 25 18:37:10 2011] ../../acisf11176/products/spectra/fullrun_ccd7_acisf11176_pi14-548_pass1_cl_src2.warf not found
[Sun Sep 25 18:37:10 2011] ../../acisf11176/products/spectra/fullrun_ccd7_acisf11176_pi14-548_pass1_cl_src2.wrmf not found
[Sun Sep 25 18:37:10 2011] Removal of ../../acisf11176/products/spectra/fullrun_ccd7_acisf11176_pi14-548_pass1_cl_src2.soff failed
[Sun Sep 25 18:37:20 2011] ../../acisf11176/products/lightcurves/fullrun_ccd7_acisf11176_pi14-548_pass1_cl_src2_src.lc and ../../acisf11176/products/lightcurves/fullrun_ccd7_acisf11176_pi14-548_pass1_cl_src2_bgd.lc exist, delete to re-create
[Sun Sep 25 18:40:07 2011] Spectrum 2 has only 19 counts, deleting rmf
[Sun Sep 25 18:40:07 2011] 224.509
[Sun Sep 25 18:40:10 2011] Updating aperture counts using extracted products
[Sun Sep 25 18:40:10 2011] Error reading totcts from fullrun_ccd7_acisf11176_pi14-548_pass1_cl_src2_src.pi.gz
[Sun Sep 25 18:40:10 2011] Calculating source flux in energy range 0.30-8.00
[Sun Sep 25 18:40:10 2011] Using photon index=1.80, rate=0.00137, arf fullrun_ccd7_acisf11176_pi14-548_pass1_cl_src2.arf
[Sun Sep 25 18:40:10 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Sun Sep 25 18:40:10 2011] Updating source flux to 1.1e-14
[Sun Sep 25 18:40:18 2011] Source 2 has fewer than 100.000000 counts, skipping spectral fitting