[Wed Sep 21 15:57:10 2011] Detection parameters:
  Position = (915.1, 757.4) = 23 44 39.48 9 8 37.7
  Extent = 1.5" x 1.0", rotation angle = 59 degrees
  Source counts = 51.1 +/- 7.5
  Background counts = 4.9
  Rate = 0.003 +/- 0.0005

[Wed Sep 21 15:57:11 2011] Off-axis axis estimate = 5.96'
[Wed Sep 21 15:58:07 2011] Using EEF radius (= 1.61 ")to estimate initial spatial extent for simple fitting
[Wed Sep 21 15:58:07 2011] Initial guess for spatial extent in simple fitting = 1.61"
[Wed Sep 21 15:58:07 2011] source mask rpix=3.3, npix_max = 56, mask sum = 56, frac = 0.983
[Wed Sep 21 15:58:07 2011] Giving source the simple spatial ID 3 for pass 0, mean size = 1.61"
[Wed Sep 21 15:58:07 2011] fullrun_ccd3_acisf04941_pi14-548_cl_pass0_src3.ximg exists
[Wed Sep 21 15:58:07 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf04941_pi14-548_cl_pass0_src3.csv
[Wed Sep 21 15:58:07 2011] fullrun_ccd3_acisf04941_pi14-548_cl_pass0_src3_1.ximg exists
[Wed Sep 21 15:58:07 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf04941_pi14-548_cl_pass0_src3.csv
[Wed Sep 21 15:58:07 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd3_acisf04941_pi14-548_cl_pass0_src3_1.ximg
Either tweak this fit manually starting from fullrun_ccd3_acisf04941_pi14-548_cl_pass0_src3.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
[Wed Sep 21 15:58:07 2011] fullrun_ccd3_acisf04941_pi14-548_cl_pass0_tfrozen_src3.ximg exists
[Wed Sep 21 15:58:07 2011] fullrun_ccd3_acisf04941_pi14-548_cl_pass0_tfrozen_src3_1.ximg exists
[Wed Sep 21 15:58:07 2011] Fit fullrun_ccd3_acisf04941_pi14-548_cl_pass0_tfrozen_src3 appears to have run properly
[Wed Sep 21 15:58:16 2011] Spatial fit model total counts = 55.997800, observed total counts = 56.000000
[Wed Sep 21 15:58:16 2011] Offset between fit and detection position for source 1 = 1.312889 pixels
[Wed Sep 21 15:58:16 2011] 55.909500 total counts/ 15.865800 bgd. counts: snr = 10.053174
Spatial fit parameters:
  Offset between fit and detection position for source 1 = 1.312889 pixels
  Position = (915.9, 758.5) = 23 44 39.47 9 8 38.0
  Extent = 1.0 (0.8-1.4)", rotation angle = 0
  Source counts = 40.0 +/- 7.5
  Background counts = 15.9
  Rate = 0.002 +/- 0.0005
[Wed Sep 21 15:58:16 2011] Vigneting correction estimate = 1.000000
[Wed Sep 21 15:58:16 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed Sep 21 15:58:16 2011] Assessing source extent using major axis lower bound
[Wed Sep 21 15:58:16 2011] Source does appear to be extended
[Wed Sep 21 15:58:16 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Wed Sep 21 15:58:36 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Wed Sep 21 15:58:36 2011] Initial guess for spatial extent in simple fitting = 1.03"
[Wed Sep 21 15:58:36 2011] source mask rpix=2.1, npix_max = 26, mask sum = 25, frac = 0.931
[Wed Sep 21 15:58:36 2011] Giving source the simple spatial ID 3 for pass 1, mean size = 1.03"
[Wed Sep 21 15:58:36 2011] fullrun_ccd3_acisf04941_pi14-548_cl_pass1_src3.ximg exists
[Wed Sep 21 15:58:36 2011] fullrun_ccd3_acisf04941_pi14-548_cl_pass1_src3_1.ximg exists
[Wed Sep 21 15:58:36 2011] Fit fullrun_ccd3_acisf04941_pi14-548_cl_pass1_src3 appears to have run properly
[Wed Sep 21 15:58:37 2011] fullrun_ccd3_acisf04941_pi14-548_cl_pass1_tfrozen_src3.ximg exists
[Wed Sep 21 15:58:38 2011] fullrun_ccd3_acisf04941_pi14-548_cl_pass1_tfrozen_src3_1.ximg exists
[Wed Sep 21 15:58:38 2011] Fit fullrun_ccd3_acisf04941_pi14-548_cl_pass1_tfrozen_src3 appears to have run properly
[Wed Sep 21 15:58:47 2011] Spatial fit model total counts = 52.024400, observed total counts = 52.000000
[Wed Sep 21 15:58:47 2011] Offset between fit and detection position for source 1 = 0.236929 pixels
[Wed Sep 21 15:58:47 2011] 51.552600 total counts/ 13.419400 bgd. counts: snr = 10.409664
Spatial fit parameters:
  Offset between fit and detection position for source 1 = 0.236929 pixels
  Position = (916.0, 758.7) = 23 44 39.46 9 8 38.1
  Extent = 1.0 (0.8-1.3)", rotation angle = 0
  Source counts = 38.1 +/- 7.2
  Background counts = 13.4
  Rate = 0.002 +/- 0.0004
[Wed Sep 21 15:58:47 2011] Vigneting correction estimate = 1.000000
[Wed Sep 21 15:58:47 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed Sep 21 15:58:47 2011] Assessing source extent using major axis lower bound
[Wed Sep 21 15:58:47 2011] Source does appear to be extended
[Wed Sep 21 15:58:47 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Wed Sep 21 16:01:05 2011] Not overwriting source region fullrun_ccd3_acisf04941_pi14-548_pass1_cl_src1_src.reg
[Wed Sep 21 16:01:05 2011] Extracting stamp from image fullrun_ccd3_acisf04941_pi14-548_cl_sm2.00.img.gz, (871, 714) - (961, 803)
[Wed Sep 21 16:01:05 2011] Writing fullrun_ccd3_acisf04941_pi14-548_pass1_cl_src1.gif
[Wed Sep 21 16:01:14 2011] ../../acisf04941/products/events/fullrun_ccd3_acisf04941_pi14-548_pass1_cl_src1_src.evt and ../../acisf04941/products/events/fullrun_ccd3_acisf04941_pi14-548_pass1_cl_src1_bgd.evt exist, delete to re-create
[Wed Sep 21 16:01:14 2011] Size of ../../acisf04941/products/events/fullrun_ccd3_acisf04941_pi14-548_pass1_cl_src1_src.evt.gz[events] = 48 counts
[Wed Sep 21 16:01:14 2011] Mean chipx,y = (292.23, 710.44)
[Wed Sep 21 16:01:14 2011] Mean tdetx,y = (4421.56, 3353.23)
[Wed Sep 21 16:01:14 2011] chipx,y range = (279.00-315.00, 688.00-728.00)
[Wed Sep 21 16:01:14 2011] Size of ../../acisf04941/products/events/fullrun_ccd3_acisf04941_pi14-548_pass1_cl_src1_bgd.evt.gz[events] = 23 counts
[Wed Sep 21 16:01:14 2011] ../../acisf04941/products/images/fullrun_ccd3_acisf04941_pi14-548_pass1_cl_src1_src.img and ../../acisf04941/products/images/fullrun_ccd3_acisf04941_pi14-548_pass1_cl_src1_bgd.img exist, delete to re-create
[Wed Sep 21 16:01:14 2011] ../../acisf04941/products/spectra/fullrun_ccd3_acisf04941_pi14-548_pass1_cl_src1_src.pi and ../../acisf04941/products/spectra/fullrun_ccd3_acisf04941_pi14-548_pass1_cl_src1_bgd.pi exist, delete to re-create
[Wed Sep 21 16:01:14 2011] Not generating rmf since there are only 38 counts
[Wed Sep 21 16:01:17 2011] ../../acisf04941/products/lightcurves/fullrun_ccd3_acisf04941_pi14-548_pass1_cl_src1_src.lc and ../../acisf04941/products/lightcurves/fullrun_ccd3_acisf04941_pi14-548_pass1_cl_src1_bgd.lc exist, delete to re-create
[Wed Sep 21 16:01:30 2011] 179.765
[Wed Sep 21 16:01:33 2011] Updating aperture counts using extracted products
[Wed Sep 21 16:01:33 2011] Error reading totcts from fullrun_ccd3_acisf04941_pi14-548_pass1_cl_src1_src.pi.gz
[Wed Sep 21 16:01:33 2011] Calculating source flux in energy range 0.30-8.00
[Wed Sep 21 16:01:33 2011] Using photon index=1.80, rate=0.00236, arf fullrun_ccd3_acisf04941_pi14-548_pass1_cl_src1.arf
[Wed Sep 21 16:01:33 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Wed Sep 21 16:01:33 2011] Updating source flux to 2.9e-14
[Wed Sep 21 16:01:48 2011] Source 1 has fewer than 100.000000 counts, skipping spectral fitting