[Tue Mar 13 14:04:55 2012] Detection parameters:
  Position = (729.5, 553.1) = 3 18 42.29 -66 38 53.8
  Extent = 1.1" x 1.0", rotation angle = 170 degrees
  Source counts = 25.5 +/- 5.2
  Background counts = 1.5
  Rate = 0.002 +/- 0.0004

[Tue Mar 13 14:04:56 2012] Off-axis axis estimate = 6.09'
[Tue Mar 13 14:05:41 2012] Using EEF radius (= 1.67 ")to estimate initial spatial extent for simple fitting
[Tue Mar 13 14:05:41 2012] Initial guess for spatial extent in simple fitting = 1.67"
[Tue Mar 13 14:05:41 2012] source mask rpix=3.4, npix_max = 60, mask sum = 56, frac = 0.919
[Tue Mar 13 14:05:41 2012] Giving source the simple spatial ID 4 for pass 0, mean size = 1.67"
[Tue Mar 13 14:05:41 2012] fullrun_ccd0_acisf03550_pi14-548_cl_pass0_src4.ximg exists
[Tue Mar 13 14:05:41 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf03550_pi14-548_cl_pass0_src4.csv
[Tue Mar 13 14:05:41 2012] fullrun_ccd0_acisf03550_pi14-548_cl_pass0_src4_1.ximg exists
[Tue Mar 13 14:05:41 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf03550_pi14-548_cl_pass0_src4.csv
[Tue Mar 13 14:05:41 2012] It looks like the fit did not converge
You should probably delete fullrun_ccd0_acisf03550_pi14-548_cl_pass0_src4_1.ximg
Either tweak this fit manually starting from fullrun_ccd0_acisf03550_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
[Tue Mar 13 14:05:41 2012] fullrun_ccd0_acisf03550_pi14-548_cl_pass0_tfrozen_src4.ximg exists
[Tue Mar 13 14:05:42 2012] fullrun_ccd0_acisf03550_pi14-548_cl_pass0_tfrozen_src4_1.ximg exists
[Tue Mar 13 14:05:42 2012] Fit fullrun_ccd0_acisf03550_pi14-548_cl_pass0_tfrozen_src4 appears to have run properly
[Tue Mar 13 14:05:47 2012] Spatial fit model total counts = 30.830600, observed total counts = 31.000000
[Tue Mar 13 14:05:47 2012] Offset between fit and detection position for source 6 = 0.464780 pixels
[Tue Mar 13 14:05:47 2012] 30.621340 total counts/ 1.894840 bgd. counts: snr = 20.868750
Spatial fit parameters:
  Offset between fit and detection position for source 6 = 0.464780 pixels
  Position = (729.9, 553.2) = 3 18 42.29 -66 38 54.1
  Extent = 1.5 (0.6-1.9)", rotation angle = 0
  Source counts = 28.7 +/- 5.5
  Background counts = 1.9
  Rate = 0.002 +/- 0.0004
[Tue Mar 13 14:05:47 2012] Vigneting correction estimate = 1.000000
[Tue Mar 13 14:05:47 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Mar 13 14:05:47 2012] Assessing source extent using major axis lower bound
[Tue Mar 13 14:05:47 2012] Source does appear to be extended
[Tue Mar 13 14:05:47 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Mar 13 14:06:05 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Tue Mar 13 14:06:05 2012] Initial guess for spatial extent in simple fitting = 1.47"
[Tue Mar 13 14:06:05 2012] source mask rpix=3.0, npix_max = 48, mask sum = 49, frac = 1.012
[Tue Mar 13 14:06:05 2012] Giving source the simple spatial ID 4 for pass 1, mean size = 1.47"
[Tue Mar 13 14:06:06 2012] fullrun_ccd0_acisf03550_pi14-548_cl_pass1_src4.ximg exists
[Tue Mar 13 14:06:06 2012] fullrun_ccd0_acisf03550_pi14-548_cl_pass1_src4_1.ximg exists
[Tue Mar 13 14:06:06 2012] Fit fullrun_ccd0_acisf03550_pi14-548_cl_pass1_src4 appears to have run properly
[Tue Mar 13 14:06:06 2012] fullrun_ccd0_acisf03550_pi14-548_cl_pass1_tfrozen_src4.ximg exists
[Tue Mar 13 14:06:06 2012] fullrun_ccd0_acisf03550_pi14-548_cl_pass1_tfrozen_src4_1.ximg exists
[Tue Mar 13 14:06:06 2012] Fit fullrun_ccd0_acisf03550_pi14-548_cl_pass1_tfrozen_src4 appears to have run properly
[Tue Mar 13 14:06:12 2012] Warning, spatial fit 4 centroid is now closest to src. 23
[Tue Mar 13 14:06:12 2012] Source 4 in spatial fitting is no longer close to this source
[Tue Mar 13 14:06:12 2012] Vigneting correction estimate = 1.000000
[Tue Mar 13 14:06:12 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Mar 13 14:06:12 2012] Assessing source extent using major axis lower bound
[Tue Mar 13 14:06:12 2012] Source does appear to be extended
[Tue Mar 13 14:06:12 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Mar 13 14:06:29 2012] Not overwriting source region fullrun_ccd0_acisf03550_pi14-548_pass1_cl_src6_src.reg
[Tue Mar 13 14:06:29 2012] Extracting stamp from image fullrun_ccd0_acisf03550_pi14-548_cl_sm2.00.img.gz, (663, 486) - (797, 620)
[Tue Mar 13 14:06:29 2012] Writing fullrun_ccd0_acisf03550_pi14-548_pass1_cl_src6.gif
[Tue Mar 13 14:06:52 2012] ../../acisf03550/products/events/fullrun_ccd0_acisf03550_pi14-548_pass1_cl_src6_src.evt and ../../acisf03550/products/events/fullrun_ccd0_acisf03550_pi14-548_pass1_cl_src6_bgd.evt exist, delete to re-create
[Tue Mar 13 14:06:52 2012] Size of ../../acisf03550/products/events/fullrun_ccd0_acisf03550_pi14-548_pass1_cl_src6_src.evt.gz[events] = 31 counts
[Tue Mar 13 14:06:52 2012] Mean chipx,y = (490.26, 654.00)
[Tue Mar 13 14:06:52 2012] Mean tdetx,y = (3715.00, 4641.74)
[Tue Mar 13 14:06:52 2012] chipx,y range = (470.00-509.00, 636.00-670.00)
[Tue Mar 13 14:06:52 2012] Size of ../../acisf03550/products/events/fullrun_ccd0_acisf03550_pi14-548_pass1_cl_src6_bgd.evt.gz[events] = 16 counts
[Tue Mar 13 14:06:52 2012] ../../acisf03550/products/images/fullrun_ccd0_acisf03550_pi14-548_pass1_cl_src6_src.img and ../../acisf03550/products/images/fullrun_ccd0_acisf03550_pi14-548_pass1_cl_src6_bgd.img exist, delete to re-create
[Tue Mar 13 14:06:52 2012] Not generating rmf since there are only 28 counts
[Tue Mar 13 14:06:52 2012] arf not found, will run specextract
[Tue Mar 13 14:06:54 2012] ../../acisf03550/products/spectra/fullrun_ccd0_acisf03550_pi14-548_pass1_cl_src6_bkg.pi not found
[Tue Mar 13 14:06:54 2012] ../../acisf03550/products/spectra/fullrun_ccd0_acisf03550_pi14-548_pass1_cl_src6.warf not found
[Tue Mar 13 14:06:54 2012] ../../acisf03550/products/spectra/fullrun_ccd0_acisf03550_pi14-548_pass1_cl_src6.wrmf not found
[Tue Mar 13 14:06:54 2012] Removal of ../../acisf03550/products/spectra/fullrun_ccd0_acisf03550_pi14-548_pass1_cl_src6.soff failed
[Tue Mar 13 14:06:54 2012] Failed to rename ../../acisf03550/products/spectra/fullrun_ccd0_acisf03550_pi14-548_pass1_cl_src6_grp.pi to ../../acisf03550/products/spectra/fullrun_ccd0_acisf03550_pi14-548_pass1_cl_src6_src.pi
[Tue Mar 13 14:07:00 2012] ../../acisf03550/products/lightcurves/fullrun_ccd0_acisf03550_pi14-548_pass1_cl_src6_src.lc and ../../acisf03550/products/lightcurves/fullrun_ccd0_acisf03550_pi14-548_pass1_cl_src6_bgd.lc exist, delete to re-create
[Tue Mar 13 14:07:00 2012] No arf file found
[Tue Mar 13 14:11:56 2012] Updating aperture counts using extracted products
[Tue Mar 13 14:11:56 2012] Error reading totcts from fullrun_ccd0_acisf03550_pi14-548_pass1_cl_src6_src.pi
[Tue Mar 13 14:11:56 2012] No arf file for this source, not re-computing flux
[Tue Mar 13 14:11:58 2012] Source 6 has fewer than 100.000000 counts, skipping spectral fitting
[Tue Mar 13 14:11:59 2012] acisf03550/analysis//spectral/fullrun_ccd0_acisf03550_pi14-548_pass1_cl_src6_pl.csv not found, spectral fit skipped or did not complete