[Tue Apr 10 19:30:53 2012] Detection parameters:
  Position = (501.2, 635.9) = 1 36 44.12 15 48 18.7
  Extent = 0.7" x 0.5", rotation angle = 14 degrees
  Source counts = 31.4 +/- 5.7
  Background counts = 0.6
  Rate = 0.006 +/- 0.001

[Tue Apr 10 19:30:54 2012] Off-axis axis estimate = 3.53'
[Tue Apr 10 19:31:20 2012] Using EEF radius (= 0.70 ")to estimate initial spatial extent for simple fitting
[Tue Apr 10 19:31:20 2012] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Tue Apr 10 19:31:20 2012] Initial guess for spatial extent in simple fitting = 0.70"
[Tue Apr 10 19:31:20 2012] source mask rpix=1.4, npix_max = 14, mask sum = 16, frac = 1.079
[Tue Apr 10 19:31:20 2012] Giving source the simple spatial ID 1 for pass 0, mean size = 0.70"
[Tue Apr 10 19:31:20 2012] fullrun_ccd7_acisf04753_pi14-548_cl_pass0_src1.ximg exists
[Tue Apr 10 19:31:20 2012] fullrun_ccd7_acisf04753_pi14-548_cl_pass0_src1_1.ximg exists
[Tue Apr 10 19:31:20 2012] Fit fullrun_ccd7_acisf04753_pi14-548_cl_pass0_src1 appears to have run properly
[Tue Apr 10 19:31:20 2012] fullrun_ccd7_acisf04753_pi14-548_cl_pass0_tfrozen_src1.ximg exists
[Tue Apr 10 19:31:20 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf04753_pi14-548_cl_pass0_tfrozen_src1.csv
[Tue Apr 10 19:31:20 2012] fullrun_ccd7_acisf04753_pi14-548_cl_pass0_tfrozen_src1_1.ximg exists
[Tue Apr 10 19:31:20 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf04753_pi14-548_cl_pass0_tfrozen_src1.csv
[Tue Apr 10 19:31:20 2012] It looks like the fit did not converge
You should probably delete fullrun_ccd7_acisf04753_pi14-548_cl_pass0_tfrozen_src1_1.ximg
Either tweak this fit manually starting from fullrun_ccd7_acisf04753_pi14-548_cl_pass0_tfrozen_src1.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 Apr 10 19:31:23 2012] Spatial fit model total counts = 31.406900, observed total counts = 33.000000
[Tue Apr 10 19:31:23 2012] Offset between fit and detection position for source 1 = 0.621167 pixels
[Tue Apr 10 19:31:23 2012] 32.076668 total counts/ 0.941068 bgd. counts: snr = 32.095691
Spatial fit parameters:
  Offset between fit and detection position for source 1 = 0.621167 pixels
  Position = (501.6, 636.4) = 1 36 44.12 15 48 18.7
  Extent = 0.9 (0.7-1.2)" x 0.5 (0.3-0.6)", rotation angle = 346 (325-2) degrees
  Source counts = 31.1 +/- 5.7
  Background counts = 0.9
  Rate = 0.006 +/- 0.001
[Tue Apr 10 19:31:23 2012] Vigneting correction estimate = 1.000000
[Tue Apr 10 19:31:23 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Apr 10 19:31:23 2012] Assessing source extent using major axis lower bound
[Tue Apr 10 19:31:23 2012] Source does appear to be extended
[Tue Apr 10 19:31:23 2012] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.21
[Tue Apr 10 19:31:33 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Tue Apr 10 19:31:33 2012] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Tue Apr 10 19:31:33 2012] Initial guess for spatial extent in simple fitting = 0.69"
[Tue Apr 10 19:31:33 2012] source mask rpix=1.4, npix_max = 14, mask sum = 16, frac = 1.107
[Tue Apr 10 19:31:33 2012] Giving source the simple spatial ID 1 for pass 1, mean size = 0.69"
[Tue Apr 10 19:31:34 2012] fullrun_ccd7_acisf04753_pi14-548_cl_pass1_src1.ximg exists
[Tue Apr 10 19:31:34 2012] fullrun_ccd7_acisf04753_pi14-548_cl_pass1_src1_1.ximg exists
[Tue Apr 10 19:31:34 2012] Fit fullrun_ccd7_acisf04753_pi14-548_cl_pass1_src1 appears to have run properly
[Tue Apr 10 19:31:34 2012] fullrun_ccd7_acisf04753_pi14-548_cl_pass1_tfrozen_src1.ximg exists
[Tue Apr 10 19:31:34 2012] fullrun_ccd7_acisf04753_pi14-548_cl_pass1_tfrozen_src1_1.ximg exists
[Tue Apr 10 19:31:34 2012] Fit fullrun_ccd7_acisf04753_pi14-548_cl_pass1_tfrozen_src1 appears to have run properly
[Tue Apr 10 19:31:36 2012] Spatial fit model total counts = 32.200600, observed total counts = 33.000000
[Tue Apr 10 19:31:36 2012] Offset between fit and detection position for source 1 = 0.100014 pixels
[Tue Apr 10 19:31:36 2012] 32.532382 total counts/ 0.443382 bgd. counts: snr = 48.191135
Spatial fit parameters:
  Offset between fit and detection position for source 1 = 0.100014 pixels
  Position = (501.7, 636.4) = 1 36 44.12 15 48 18.7
  Extent = 0.9 (0.8-1.2)" x 0.5 (0.4-0.6)", rotation angle = 348 (327-3) degrees
  Source counts = 32.1 +/- 5.7
  Background counts = 0.4
  Rate = 0.006 +/- 0.001
[Tue Apr 10 19:31:36 2012] Vigneting correction estimate = 1.000000
[Tue Apr 10 19:31:36 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Apr 10 19:31:36 2012] Assessing source extent using major axis lower bound
[Tue Apr 10 19:31:36 2012] Source does appear to be extended
[Tue Apr 10 19:31:36 2012] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.25
[Tue Apr 10 19:32:09 2012] Not overwriting source region fullrun_ccd7_acisf04753_pi14-548_pass1_cl_src1_src.reg
[Tue Apr 10 19:32:09 2012] Extracting stamp from image fullrun_ccd7_acisf04753_pi14-548_cl_sm2.00.img.gz, (459, 593) - (545, 679)
[Tue Apr 10 19:32:09 2012] Writing fullrun_ccd7_acisf04753_pi14-548_pass1_cl_src1.gif
[Tue Apr 10 19:32:09 2012] ../../acisf04753/products/events/fullrun_ccd7_acisf04753_pi14-548_pass1_cl_src1_src.evt and ../../acisf04753/products/events/fullrun_ccd7_acisf04753_pi14-548_pass1_cl_src1_bgd.evt exist, delete to re-create
[Tue Apr 10 19:32:09 2012] Size of ../../acisf04753/products/events/fullrun_ccd7_acisf04753_pi14-548_pass1_cl_src1_src.evt.gz[events] = 32 counts
[Tue Apr 10 19:32:09 2012] Mean chipx,y = (617.41, 638.28)
[Tue Apr 10 19:32:09 2012] Mean tdetx,y = (4534.41, 2340.28)
[Tue Apr 10 19:32:09 2012] chipx,y range = (601.00-637.00, 617.00-654.00)
[Tue Apr 10 19:32:09 2012] Size of ../../acisf04753/products/events/fullrun_ccd7_acisf04753_pi14-548_pass1_cl_src1_bgd.evt.gz[events] = 13 counts
[Tue Apr 10 19:32:09 2012] ../../acisf04753/products/images/fullrun_ccd7_acisf04753_pi14-548_pass1_cl_src1_src.img and ../../acisf04753/products/images/fullrun_ccd7_acisf04753_pi14-548_pass1_cl_src1_bgd.img exist, delete to re-create
[Tue Apr 10 19:32:09 2012] Not generating rmf since there are only 32 counts
[Tue Apr 10 19:32:09 2012] arf not found, will run specextract
[Tue Apr 10 19:32:11 2012] ../../acisf04753/products/spectra/fullrun_ccd7_acisf04753_pi14-548_pass1_cl_src1_bkg.pi not found
[Tue Apr 10 19:32:11 2012] ../../acisf04753/products/spectra/fullrun_ccd7_acisf04753_pi14-548_pass1_cl_src1.warf not found
[Tue Apr 10 19:32:11 2012] ../../acisf04753/products/spectra/fullrun_ccd7_acisf04753_pi14-548_pass1_cl_src1.wrmf not found
[Tue Apr 10 19:32:11 2012] Removal of ../../acisf04753/products/spectra/fullrun_ccd7_acisf04753_pi14-548_pass1_cl_src1.soff failed
[Tue Apr 10 19:32:11 2012] Failed to rename ../../acisf04753/products/spectra/fullrun_ccd7_acisf04753_pi14-548_pass1_cl_src1_grp.pi to ../../acisf04753/products/spectra/fullrun_ccd7_acisf04753_pi14-548_pass1_cl_src1_src.pi
[Tue Apr 10 19:32:16 2012] ../../acisf04753/products/lightcurves/fullrun_ccd7_acisf04753_pi14-548_pass1_cl_src1_src.lc and ../../acisf04753/products/lightcurves/fullrun_ccd7_acisf04753_pi14-548_pass1_cl_src1_bgd.lc exist, delete to re-create
[Tue Apr 10 19:33:23 2012] No arf file found
[Tue Apr 10 19:33:24 2012] Updating aperture counts using extracted products
[Tue Apr 10 19:33:24 2012] Error reading totcts from fullrun_ccd7_acisf04753_pi14-548_pass1_cl_src1_src.pi
[Tue Apr 10 19:33:25 2012] No arf file for this source, not re-computing flux
[Tue Apr 10 19:33:31 2012] Source 1 has fewer than 100.000000 counts, skipping spectral fitting
[Tue Apr 10 19:33:32 2012] acisf04753/analysis//spectral/fullrun_ccd7_acisf04753_pi14-548_pass1_cl_src1_pl.csv not found, spectral fit skipped or did not complete