[Fri Feb 24 12:32:08 2012] Detection parameters:
  Position = (767.4, 827.8) = 16 39 59.45 -48 56 42.8
  Extent = 0.9" x 0.5", rotation angle = 138 degrees
  Source counts = 14.2 +/- 4.0
  Background counts = 1.8
  Rate = 0.0002 +/- 5e-05

[Fri Feb 24 12:32:14 2012] Off-axis axis estimate = 4.82'
[Fri Feb 24 15:29:38 2012] Using EEF radius (= 1.11 ")to estimate initial spatial extent for simple fitting
[Fri Feb 24 15:29:38 2012] Initial guess for spatial extent in simple fitting = 1.11"
[Fri Feb 24 15:29:38 2012] source mask rpix=2.3, npix_max = 30, mask sum = 30, frac = 0.989
[Fri Feb 24 15:29:38 2012] Giving source the simple spatial ID 50 for pass 0, mean size = 1.11"
[Fri Feb 24 16:41:53 2012] fullrun_ccd2_acisf04503_pi14-548_cl_pass0_src50.ximg exists
[Fri Feb 24 16:41:53 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd2_acisf04503_pi14-548_cl_pass0_src50.csv
[Fri Feb 24 16:41:53 2012] fullrun_ccd2_acisf04503_pi14-548_cl_pass0_src50_1.ximg exists
[Fri Feb 24 16:41:53 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd2_acisf04503_pi14-548_cl_pass0_src50.csv
[Fri Feb 24 16:41:53 2012] It looks like the fit did not converge
You should probably delete fullrun_ccd2_acisf04503_pi14-548_cl_pass0_src50_1.ximg
Either tweak this fit manually starting from fullrun_ccd2_acisf04503_pi14-548_cl_pass0_src50.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
[Fri Feb 24 16:41:54 2012] fullrun_ccd2_acisf04503_pi14-548_cl_pass0_tfrozen_src50.ximg exists
[Fri Feb 24 16:41:54 2012] fullrun_ccd2_acisf04503_pi14-548_cl_pass0_tfrozen_src50_1.ximg exists
[Fri Feb 24 16:41:54 2012] Fit fullrun_ccd2_acisf04503_pi14-548_cl_pass0_tfrozen_src50 appears to have run properly
[Fri Feb 24 21:26:16 2012] Spatial fit model total counts = 18.853400, observed total counts = 20.000000
[Fri Feb 24 21:26:16 2012] Offset between fit and detection position for source 18 = 1.012757 pixels
[Fri Feb 24 21:26:16 2012] 19.530770 total counts/ 9.925120 bgd. counts: snr = 3.049010
Spatial fit parameters:
  Offset between fit and detection position for source 18 = 1.012757 pixels
  Position = (767.2, 828.7) = 16 39 59.48 -48 56 42.6
  Extent = 0.4 (0.3-0.6)", rotation angle = 0
  Source counts = 9.6 +/- 4.4
  Background counts = 9.9
  Rate = 0.0001 +/- 5e-05
[Fri Feb 24 21:26:16 2012] Vigneting correction estimate = 1.000000
[Fri Feb 24 21:26:16 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Feb 24 21:26:16 2012] Assessing source extent using major axis lower bound
[Fri Feb 24 21:26:16 2012] Source does appear to be extended
[Fri Feb 24 21:26:16 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Feb 25 00:17:09 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Sat Feb 25 00:17:09 2012] Initial guess for spatial extent in simple fitting = 0.43"
[Sat Feb 25 00:17:09 2012] Spatial fitting skipped for pass 1: source                                 has 9.6 net counts, is at off-axis angle 4.8'
[Sat Feb 25 05:43:03 2012] Vigneting correction estimate = 1.000000
[Sat Feb 25 05:43:03 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Feb 25 05:43:03 2012] Assessing source extent using major axis lower bound
[Sat Feb 25 05:43:03 2012] Source does appear to be extended
[Sat Feb 25 05:43:03 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Feb 25 06:02:11 2012] Writing source region out to fullrun_ccd2_acisf04503_pi14-548_pass1_cl_src18_src.reg
[Sat Feb 25 06:02:11 2012] Extracting stamp from image fullrun_ccd2_acisf04503_pi14-548_cl_sm2.00.img.gz, (748, 809) - (787, 848)
[Sat Feb 25 06:02:11 2012] Writing fullrun_ccd2_acisf04503_pi14-548_pass1_cl_src18.gif
[Sat Feb 25 06:10:47 2012] Size of ../../acisf04503/products/events/fullrun_ccd2_acisf04503_pi14-548_pass1_cl_src18_src.evt.gz[events] = 12 counts
[Sat Feb 25 06:10:47 2012] Mean chipx,y = (404.58, 583.67)
[Sat Feb 25 06:10:47 2012] Mean tdetx,y = (3644.67, 3681.42)
[Sat Feb 25 06:10:47 2012] chipx,y range = (386.00-419.00, 568.00-602.00)
[Sat Feb 25 06:10:47 2012] Size of ../../acisf04503/products/events/fullrun_ccd2_acisf04503_pi14-548_pass1_cl_src18_bgd.evt.gz[events] = 14 counts
[Sat Feb 25 06:10:48 2012] Not generating rmf since there are only 9 counts
[Sat Feb 25 06:10:48 2012] arf not found, will run specextract
[Sat Feb 25 06:10:49 2012] ../../acisf04503/products/spectra/fullrun_ccd2_acisf04503_pi14-548_pass1_cl_src18_bkg.pi not found
[Sat Feb 25 06:10:49 2012] ../../acisf04503/products/spectra/fullrun_ccd2_acisf04503_pi14-548_pass1_cl_src18.warf not found
[Sat Feb 25 06:10:49 2012] ../../acisf04503/products/spectra/fullrun_ccd2_acisf04503_pi14-548_pass1_cl_src18.wrmf not found
[Sat Feb 25 06:10:49 2012] Removal of ../../acisf04503/products/spectra/fullrun_ccd2_acisf04503_pi14-548_pass1_cl_src18.soff failed
[Sat Feb 25 06:10:49 2012] Failed to rename ../../acisf04503/products/spectra/fullrun_ccd2_acisf04503_pi14-548_pass1_cl_src18_grp.pi to ../../acisf04503/products/spectra/fullrun_ccd2_acisf04503_pi14-548_pass1_cl_src18_src.pi
[Sat Feb 25 06:15:35 2012] No arf file found
[Sat Feb 25 06:49:13 2012] Updating aperture counts using extracted products
[Sat Feb 25 06:49:13 2012] Error reading totcts from fullrun_ccd2_acisf04503_pi14-548_pass1_cl_src18_src.pi
[Sat Feb 25 06:49:13 2012] No arf file for this source, not re-computing flux
[Sat Feb 25 06:49:31 2012] Source 18 has fewer than 100.000000 counts, skipping spectral fitting
[Sat Feb 25 06:49:32 2012] acisf04503/analysis//spectral/fullrun_ccd2_acisf04503_pi14-548_pass1_cl_src18_pl.csv not found, spectral fit skipped or did not complete