[Tue Apr 10 15:09:15 2012] Detection parameters:
  Position = (714.0, 886.8) = 3 38 20.06 -35 24 48.0
  Extent = 1.4" x 1.2", rotation angle = 60 degrees
  Source counts = 45.4 +/- 9.7
  Background counts = 48.6
  Rate = 0.001 +/- 0.0002

[Tue Apr 10 15:09:16 2012] Off-axis axis estimate = 9.13'
[Tue Apr 10 15:10:41 2012] Using EEF radius (= 3.69 ")to estimate initial spatial extent for simple fitting
[Tue Apr 10 15:10:41 2012] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Tue Apr 10 15:10:41 2012] Initial guess for spatial extent in simple fitting = 3.69"
[Tue Apr 10 15:10:41 2012] source mask rpix=7.5, npix_max = 255, mask sum = 254, frac = 0.994
[Tue Apr 10 15:10:41 2012] Giving source the simple spatial ID 42 for pass 0, mean size = 3.69"
[Tue Apr 10 15:10:44 2012] fullrun_ccd0_acisf04174_pi14-548_cl_pass0_src42.ximg exists
[Tue Apr 10 15:10:44 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf04174_pi14-548_cl_pass0_src42.csv
[Tue Apr 10 15:10:44 2012] fullrun_ccd0_acisf04174_pi14-548_cl_pass0_src42_1.ximg exists
[Tue Apr 10 15:10:44 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf04174_pi14-548_cl_pass0_src42.csv
[Tue Apr 10 15:10:44 2012] It looks like the fit did not converge
You should probably delete fullrun_ccd0_acisf04174_pi14-548_cl_pass0_src42_1.ximg
Either tweak this fit manually starting from fullrun_ccd0_acisf04174_pi14-548_cl_pass0_src42.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 15:10:45 2012] fullrun_ccd0_acisf04174_pi14-548_cl_pass0_tfrozen_src42.ximg exists
[Tue Apr 10 15:10:45 2012] fullrun_ccd0_acisf04174_pi14-548_cl_pass0_tfrozen_src42_1.ximg exists
[Tue Apr 10 15:10:45 2012] Fit fullrun_ccd0_acisf04174_pi14-548_cl_pass0_tfrozen_src42 appears to have run properly
[Tue Apr 10 15:11:04 2012] Spatial fit model total counts = 303.392000, observed total counts = 303.000000
[Tue Apr 10 15:11:04 2012] Offset between fit and detection position for source 45 = 0.133381 pixels
[Tue Apr 10 15:11:04 2012] Warning, changing simple spatial fit ID from 42 to 12
[Tue Apr 10 15:11:04 2012] 302.952600 total counts/ 271.953000 bgd. counts: snr = 1.879789
Spatial fit parameters:
  Offset between fit and detection position for source 45 = 0.133381 pixels
  Position = (713.9, 886.8) = 3 38 20.08 -35 24 48.2
  Extent = 1.7 (1.3-2.5)", rotation angle = 0
  Source counts = 31.0 +/- 17.4
  Background counts = 272.0
  Rate = 0.0007 +/- 0.0004
[Tue Apr 10 15:11:04 2012] Vigneting correction estimate = 1.000000
[Tue Apr 10 15:11:04 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Apr 10 15:11:04 2012] Assessing source extent using major axis lower bound
[Tue Apr 10 15:11:04 2012] Source does appear to be extended
[Tue Apr 10 15:11:04 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Apr 10 15:11:36 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Tue Apr 10 15:11:36 2012] Initial guess for spatial extent in simple fitting = 1.66"
[Tue Apr 10 15:11:36 2012] source mask rpix=3.4, npix_max = 59, mask sum = 64, frac = 1.071
[Tue Apr 10 15:11:36 2012] Giving source the simple spatial ID 21 for pass 1, mean size = 1.66"
[Tue Apr 10 15:11:37 2012] fullrun_ccd0_acisf04174_pi14-548_cl_pass1_src21.ximg exists
[Tue Apr 10 15:11:37 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf04174_pi14-548_cl_pass1_src21.csv
[Tue Apr 10 15:11:37 2012] fullrun_ccd0_acisf04174_pi14-548_cl_pass1_src21_1.ximg exists
[Tue Apr 10 15:11:37 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf04174_pi14-548_cl_pass1_src21.csv
[Tue Apr 10 15:11:37 2012] It looks like the fit did not converge
You should probably delete fullrun_ccd0_acisf04174_pi14-548_cl_pass1_src21_1.ximg
Either tweak this fit manually starting from fullrun_ccd0_acisf04174_pi14-548_cl_pass1_src21.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 15:11:38 2012] fullrun_ccd0_acisf04174_pi14-548_cl_pass1_tfrozen_src21.ximg exists
[Tue Apr 10 15:11:38 2012] fullrun_ccd0_acisf04174_pi14-548_cl_pass1_tfrozen_src21_1.ximg exists
[Tue Apr 10 15:11:38 2012] Fit fullrun_ccd0_acisf04174_pi14-548_cl_pass1_tfrozen_src21 appears to have run properly
[Tue Apr 10 15:11:55 2012] Warning, spatial fit 21 centroid is now closest to src. 36
[Tue Apr 10 15:11:55 2012] Vigneting correction estimate = 1.000000
[Tue Apr 10 15:11:55 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Apr 10 15:11:55 2012] Assessing source extent using major axis lower bound
[Tue Apr 10 15:11:55 2012] Source does appear to be extended
[Tue Apr 10 15:11:55 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Apr 10 15:12:24 2012] Not overwriting source region fullrun_ccd0_acisf04174_pi14-548_pass1_cl_src45_src.reg
[Tue Apr 10 15:12:24 2012] Extracting stamp from image fullrun_ccd0_acisf04174_pi14-548_cl_sm2.00.img.gz, (638, 811) - (790, 962)
[Tue Apr 10 15:12:24 2012] Writing fullrun_ccd0_acisf04174_pi14-548_pass1_cl_src45.gif
[Tue Apr 10 15:14:46 2012] ../../acisf04174/products/events/fullrun_ccd0_acisf04174_pi14-548_pass1_cl_src45_src.evt and ../../acisf04174/products/events/fullrun_ccd0_acisf04174_pi14-548_pass1_cl_src45_bgd.evt exist, delete to re-create
[Tue Apr 10 15:14:46 2012] Size of ../../acisf04174/products/events/fullrun_ccd0_acisf04174_pi14-548_pass1_cl_src45_src.evt.gz[events] = 77 counts
[Tue Apr 10 15:14:46 2012] Mean chipx,y = (245.78, 354.65)
[Tue Apr 10 15:14:46 2012] Mean tdetx,y = (3415.65, 4886.22)
[Tue Apr 10 15:14:46 2012] chipx,y range = (228.00-270.00, 327.00-376.00)
[Tue Apr 10 15:14:46 2012] Size of ../../acisf04174/products/events/fullrun_ccd0_acisf04174_pi14-548_pass1_cl_src45_bgd.evt.gz[events] = 321 counts
[Tue Apr 10 15:14:46 2012] ../../acisf04174/products/images/fullrun_ccd0_acisf04174_pi14-548_pass1_cl_src45_src.img and ../../acisf04174/products/images/fullrun_ccd0_acisf04174_pi14-548_pass1_cl_src45_bgd.img exist, delete to re-create
[Tue Apr 10 15:14:46 2012] Not generating rmf since there are only 30 counts
[Tue Apr 10 15:14:46 2012] arf not found, will run specextract
[Tue Apr 10 15:14:48 2012] ../../acisf04174/products/spectra/fullrun_ccd0_acisf04174_pi14-548_pass1_cl_src45_bkg.pi not found
[Tue Apr 10 15:14:48 2012] ../../acisf04174/products/spectra/fullrun_ccd0_acisf04174_pi14-548_pass1_cl_src45.warf not found
[Tue Apr 10 15:14:48 2012] ../../acisf04174/products/spectra/fullrun_ccd0_acisf04174_pi14-548_pass1_cl_src45.wrmf not found
[Tue Apr 10 15:14:48 2012] Removal of ../../acisf04174/products/spectra/fullrun_ccd0_acisf04174_pi14-548_pass1_cl_src45.soff failed
[Tue Apr 10 15:14:48 2012] Failed to rename ../../acisf04174/products/spectra/fullrun_ccd0_acisf04174_pi14-548_pass1_cl_src45_grp.pi to ../../acisf04174/products/spectra/fullrun_ccd0_acisf04174_pi14-548_pass1_cl_src45_src.pi
[Tue Apr 10 15:14:54 2012] ../../acisf04174/products/lightcurves/fullrun_ccd0_acisf04174_pi14-548_pass1_cl_src45_src.lc and ../../acisf04174/products/lightcurves/fullrun_ccd0_acisf04174_pi14-548_pass1_cl_src45_bgd.lc exist, delete to re-create
[Tue Apr 10 15:15:21 2012] No arf file found
[Tue Apr 10 15:24:02 2012] Updating aperture counts using extracted products
[Tue Apr 10 15:24:02 2012] Error reading totcts from fullrun_ccd0_acisf04174_pi14-548_pass1_cl_src45_src.pi
[Tue Apr 10 15:24:02 2012] No arf file for this source, not re-computing flux
[Tue Apr 10 15:24:06 2012] Source 45 has fewer than 100.000000 counts, skipping spectral fitting
[Tue Apr 10 15:24:07 2012] acisf04174/analysis//spectral/fullrun_ccd0_acisf04174_pi14-548_pass1_cl_src45_pl.csv not found, spectral fit skipped or did not complete