[Mon Oct  3 14:59:27 2011] Detection parameters:
  Position = (967.1, 1110.6) = 0 24 51.39 64 5 25.9
  Extent = 0.7" x 0.7", rotation angle = 174 degrees
  Source counts = 510.4 +/- 34.0
  Background counts = 642.6
  Rate = 0.005 +/- 0.0003

[Mon Oct  3 15:00:54 2011] Off-axis axis estimate = 4.55'
[Mon Oct  3 15:21:54 2011] Using EEF radius (= 1.01 ")to estimate initial spatial extent for simple fitting
[Mon Oct  3 15:21:54 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Mon Oct  3 15:21:54 2011] Initial guess for spatial extent in simple fitting = 1.01"
[Mon Oct  3 15:21:54 2011] source mask rpix=2.1, npix_max = 26, mask sum = 25, frac = 0.957
[Mon Oct  3 15:21:54 2011] Giving source the simple spatial ID 44 for pass 0, mean size = 1.01"
[Mon Oct  3 15:21:59 2011] fullrun_ccd1_acisf10096_pi14-548_cl_pass0_src44.ximg exists
[Mon Oct  3 15:21:59 2011] fullrun_ccd1_acisf10096_pi14-548_cl_pass0_src44_1.ximg exists
[Mon Oct  3 15:21:59 2011] Fit fullrun_ccd1_acisf10096_pi14-548_cl_pass0_src44 appears to have run properly
[Mon Oct  3 15:22:03 2011] fullrun_ccd1_acisf10096_pi14-548_cl_pass0_tfrozen_src44.ximg exists
[Mon Oct  3 15:22:03 2011] fullrun_ccd1_acisf10096_pi14-548_cl_pass0_tfrozen_src44_1.ximg exists
[Mon Oct  3 15:22:03 2011] Fit fullrun_ccd1_acisf10096_pi14-548_cl_pass0_tfrozen_src44 appears to have run properly
[Mon Oct  3 15:23:49 2011] Spatial fit model total counts = 1858.850000, observed total counts = 1851.000000
[Mon Oct  3 15:23:49 2011] Offset between fit and detection position for source 24 = 3.916911 pixels
[Mon Oct  3 15:23:49 2011] 1812.720000 total counts/ 1149.100000 bgd. counts: snr = 19.576748
Spatial fit parameters:
  Offset between fit and detection position for source 24 = 3.916911 pixels
  Position = (963.4, 1111.8) = 0 24 51.70 64 5 26.3
  Extent = 2.0 (2.0-4.0)", rotation angle = 0
  Source counts = 663.6 +/- 42.6
  Background counts = 1149.1
  Rate = 0.006 +/- 0.0004
[Mon Oct  3 15:23:49 2011] Vigneting correction estimate = 1.000000
[Mon Oct  3 15:23:49 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon Oct  3 15:23:49 2011] Assessing source extent using major axis lower bound
[Mon Oct  3 15:23:49 2011] Source does appear to be extended
[Mon Oct  3 15:23:49 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Mon Oct  3 15:23:49 2011] Source is confused with source 12
[Mon Oct  3 15:26:24 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Mon Oct  3 15:26:24 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Mon Oct  3 15:26:24 2011] Initial guess for spatial extent in simple fitting = 2.02"
[Mon Oct  3 15:26:24 2011] source mask rpix=4.1, npix_max = 85, mask sum = 81, frac = 0.953
[Mon Oct  3 15:26:24 2011] Giving source the simple spatial ID 44 for pass 1, mean size = 2.02"
[Mon Oct  3 15:26:47 2011] fullrun_ccd1_acisf10096_pi14-548_cl_pass1_src44.ximg exists
[Mon Oct  3 15:26:48 2011] Warning: model total counts is not > 0 in csv/fullrun_ccd1_acisf10096_pi14-548_cl_pass1_src44.csv
[Mon Oct  3 15:26:48 2011] fullrun_ccd1_acisf10096_pi14-548_cl_pass1_src44_1.ximg exists
[Mon Oct  3 15:26:48 2011] Warning: model total counts is not > 0 in csv/fullrun_ccd1_acisf10096_pi14-548_cl_pass1_src44.csv
[Mon Oct  3 15:26:48 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd1_acisf10096_pi14-548_cl_pass1_src44_1.ximg
Either tweak this fit manually starting from fullrun_ccd1_acisf10096_pi14-548_cl_pass1_src44.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  3 15:27:24 2011] fullrun_ccd1_acisf10096_pi14-548_cl_pass1_tfrozen_src44.ximg exists
[Mon Oct  3 15:27:24 2011] fullrun_ccd1_acisf10096_pi14-548_cl_pass1_tfrozen_src44_1.ximg exists
[Mon Oct  3 15:27:24 2011] Fit fullrun_ccd1_acisf10096_pi14-548_cl_pass1_tfrozen_src44 appears to have run properly
[Mon Oct  3 15:29:37 2011] Spatial fit model total counts = 3358.580000, observed total counts = 3358.000000
[Mon Oct  3 15:29:37 2011] Offset between fit and detection position for source 24 = 1.318736 pixels
[Mon Oct  3 15:29:37 2011] Warning, changing simple spatial fit ID from 44 to 12
[Mon Oct  3 15:29:37 2011] 3299.973000 total counts/ 2499.640000 bgd. counts: snr = 16.007813
Spatial fit parameters:
  Offset between fit and detection position for source 24 = 1.318736 pixels
  Position = (962.2, 1112.2) = 0 24 51.80 64 5 26.5
  Extent = 3.2 (3.2-3.2)" x 1.6 (1.3-2.2)", rotation angle = 23 (10-32) degrees
  Source counts = 800.3 +/- 57.4
  Background counts = 2499.6
  Rate = 0.008 +/- 0.0005
[Mon Oct  3 15:29:37 2011] Vigneting correction estimate = 1.000000
[Mon Oct  3 15:29:37 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon Oct  3 15:29:37 2011] Assessing source extent using major axis lower bound
[Mon Oct  3 15:29:37 2011] Source does appear to be extended
[Mon Oct  3 15:29:37 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.45
[Mon Oct  3 15:45:02 2011] Not overwriting source region fullrun_ccd1_acisf10096_pi14-548_pass1_cl_src24_src.reg
[Mon Oct  3 15:45:02 2011] Extracting stamp from image fullrun_ccd1_acisf10096_pi14-548_cl_sm2.00.img.gz, (817, 967) - (1107, 1257)
[Mon Oct  3 15:45:02 2011] Writing fullrun_ccd1_acisf10096_pi14-548_pass1_cl_src24.gif
[Mon Oct  3 15:48:46 2011] ../../acisf10096/products/events/fullrun_ccd1_acisf10096_pi14-548_pass1_cl_src24_src.evt and ../../acisf10096/products/events/fullrun_ccd1_acisf10096_pi14-548_pass1_cl_src24_bgd.evt exist, delete to re-create
[Mon Oct  3 15:48:46 2011] Size of ../../acisf10096/products/events/fullrun_ccd1_acisf10096_pi14-548_pass1_cl_src24_src.evt.gz[events] = 6870 counts
[Mon Oct  3 15:48:46 2011] Mean chipx,y = (35.32, 488.36)
[Mon Oct  3 15:48:46 2011] Mean tdetx,y = (4643.64, 4142.32)
[Mon Oct  3 15:48:46 2011] chipx,y range = (2.00-73.00, 451.00-521.00)
[Mon Oct  3 15:48:46 2011] Size of ../../acisf10096/products/events/fullrun_ccd1_acisf10096_pi14-548_pass1_cl_src24_bgd.evt.gz[events] = 40355 counts
[Mon Oct  3 15:48:46 2011] ../../acisf10096/products/images/fullrun_ccd1_acisf10096_pi14-548_pass1_cl_src24_src.img and ../../acisf10096/products/images/fullrun_ccd1_acisf10096_pi14-548_pass1_cl_src24_bgd.img exist, delete to re-create
[Mon Oct  3 15:48:46 2011] ../../acisf10096/products/spectra/fullrun_ccd1_acisf10096_pi14-548_pass1_cl_src24_src.pi and ../../acisf10096/products/spectra/fullrun_ccd1_acisf10096_pi14-548_pass1_cl_src24_bgd.pi exist, delete to re-create
[Mon Oct  3 15:48:49 2011] ../../acisf10096/products/lightcurves/fullrun_ccd1_acisf10096_pi14-548_pass1_cl_src24_src.lc and ../../acisf10096/products/lightcurves/fullrun_ccd1_acisf10096_pi14-548_pass1_cl_src24_bgd.lc exist, delete to re-create
[Mon Oct  3 15:58:29 2011] Keeping rmf generated by specextract
[Mon Oct  3 15:58:29 2011] 194.07
[Mon Oct  3 16:45:19 2011] Updating aperture counts using extracted products
[Mon Oct  3 16:45:19 2011] Error reading totcts from fullrun_ccd1_acisf10096_pi14-548_pass1_cl_src24_src.pi.gz
[Mon Oct  3 16:45:31 2011] Calculating source flux in energy range 0.30-8.00
[Mon Oct  3 16:45:31 2011] Using photon index=1.80, rate=0.00757, arf fullrun_ccd1_acisf10096_pi14-548_pass1_cl_src24.arf
[Mon Oct  3 16:45:31 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Mon Oct  3 16:45:31 2011] Updating source flux to 1.1e-13
[Mon Oct  3 16:57:32 2011] Flag c found in src. 24 procflags, skipping spectral fitting