[Sat Sep 24 13:17:19 2011] Detection parameters:
  Position = (486.9, 403.6) = 6 33 14.87 4 37 47.7
  Extent = 0.6" x 0.5", rotation angle = 4 degrees
  Source counts = 28.6 +/- 5.4
  Background counts = 0.4
  Rate = 0.001 +/- 0.0003

[Sat Sep 24 13:17:21 2011] Off-axis axis estimate = 3.10'
[Sat Sep 24 13:18:11 2011] Using EEF radius (= 0.60 ")to estimate initial spatial extent for simple fitting
[Sat Sep 24 13:18:11 2011] Initial guess for spatial extent in simple fitting = 0.60"
[Sat Sep 24 13:18:11 2011] source mask rpix=1.2, npix_max = 11, mask sum = 12, frac = 1.011
[Sat Sep 24 13:18:11 2011] Giving source the simple spatial ID 3 for pass 0, mean size = 0.60"
[Sat Sep 24 13:18:11 2011] fullrun_ccd3_acisf01876_pi14-548_cl_pass0_src3.ximg exists
[Sat Sep 24 13:18:11 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf01876_pi14-548_cl_pass0_src3.csv
[Sat Sep 24 13:18:11 2011] fullrun_ccd3_acisf01876_pi14-548_cl_pass0_src3_1.ximg exists
[Sat Sep 24 13:18:11 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf01876_pi14-548_cl_pass0_src3.csv
[Sat Sep 24 13:18:11 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd3_acisf01876_pi14-548_cl_pass0_src3_1.ximg
Either tweak this fit manually starting from fullrun_ccd3_acisf01876_pi14-548_cl_pass0_src3.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
[Sat Sep 24 13:18:11 2011] fullrun_ccd3_acisf01876_pi14-548_cl_pass0_tfrozen_src3.ximg exists
[Sat Sep 24 13:18:11 2011] fullrun_ccd3_acisf01876_pi14-548_cl_pass0_tfrozen_src3_1.ximg exists
[Sat Sep 24 13:18:11 2011] Fit fullrun_ccd3_acisf01876_pi14-548_cl_pass0_tfrozen_src3 appears to have run properly
[Sat Sep 24 13:18:22 2011] Spatial fit model total counts = 29.519700, observed total counts = 30.000000
[Sat Sep 24 13:18:22 2011] Offset between fit and detection position for source 4 = 0.663624 pixels
[Sat Sep 24 13:18:22 2011] 29.665460 total counts/ 4.962160 bgd. counts: snr = 11.089695
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.663624 pixels
  Position = (487.1, 404.2) = 6 33 14.88 4 37 47.8
  Extent = 0.5 (0.3-0.6)", rotation angle = 0
  Source counts = 24.7 +/- 5.4
  Background counts = 5.0
  Rate = 0.001 +/- 0.0003
[Sat Sep 24 13:18:22 2011] Vigneting correction estimate = 1.000000
[Sat Sep 24 13:18:22 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Sep 24 13:18:22 2011] Assessing source extent using major axis lower bound
[Sat Sep 24 13:18:22 2011] Source does appear to be extended
[Sat Sep 24 13:18:22 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Sep 24 13:18:42 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Sat Sep 24 13:18:42 2011] Initial guess for spatial extent in simple fitting = 0.49"
[Sat Sep 24 13:18:42 2011] source mask rpix=1.0, npix_max = 8, mask sum = 9, frac = 1.016
[Sat Sep 24 13:18:42 2011] Giving source the simple spatial ID 3 for pass 1, mean size = 0.49"
[Sat Sep 24 13:18:42 2011] fullrun_ccd3_acisf01876_pi14-548_cl_pass1_src3.ximg exists
[Sat Sep 24 13:18:42 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf01876_pi14-548_cl_pass1_src3.csv
[Sat Sep 24 13:18:42 2011] fullrun_ccd3_acisf01876_pi14-548_cl_pass1_src3_1.ximg exists
[Sat Sep 24 13:18:42 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf01876_pi14-548_cl_pass1_src3.csv
[Sat Sep 24 13:18:42 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd3_acisf01876_pi14-548_cl_pass1_src3_1.ximg
Either tweak this fit manually starting from fullrun_ccd3_acisf01876_pi14-548_cl_pass1_src3.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
[Sat Sep 24 13:18:43 2011] fullrun_ccd3_acisf01876_pi14-548_cl_pass1_tfrozen_src3.ximg exists
[Sat Sep 24 13:18:43 2011] fullrun_ccd3_acisf01876_pi14-548_cl_pass1_tfrozen_src3_1.ximg exists
[Sat Sep 24 13:18:43 2011] Fit fullrun_ccd3_acisf01876_pi14-548_cl_pass1_tfrozen_src3 appears to have run properly
[Sat Sep 24 13:18:55 2011] Spatial fit model total counts = 29.880100, observed total counts = 30.000000
[Sat Sep 24 13:18:55 2011] Offset between fit and detection position for source 4 = 0.033107 pixels
[Sat Sep 24 13:18:55 2011] 29.628750 total counts/ 4.100950 bgd. counts: snr = 12.605821
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.033107 pixels
  Position = (487.1, 404.2) = 6 33 14.88 4 37 47.8
  Extent = 0.5 (0.4-0.6)", rotation angle = 0
  Source counts = 25.5 +/- 5.4
  Background counts = 4.1
  Rate = 0.001 +/- 0.0003
[Sat Sep 24 13:18:55 2011] Vigneting correction estimate = 1.000000
[Sat Sep 24 13:18:55 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Sep 24 13:18:55 2011] Assessing source extent using major axis lower bound
[Sat Sep 24 13:18:55 2011] Source does appear to be extended
[Sat Sep 24 13:18:55 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Sep 24 13:26:11 2011] Not overwriting source region fullrun_ccd3_acisf01876_pi14-548_pass1_cl_src4_src.reg
[Sat Sep 24 13:26:11 2011] Extracting stamp from image fullrun_ccd3_acisf01876_pi14-548_cl_sm2.00.img.gz, (465, 382) - (509, 426)
[Sat Sep 24 13:26:11 2011] Writing fullrun_ccd3_acisf01876_pi14-548_pass1_cl_src4.gif
[Sat Sep 24 13:26:35 2011] ../../acisf01876/products/events/fullrun_ccd3_acisf01876_pi14-548_pass1_cl_src4_src.evt and ../../acisf01876/products/events/fullrun_ccd3_acisf01876_pi14-548_pass1_cl_src4_bgd.evt exist, delete to re-create
[Sat Sep 24 13:26:35 2011] Size of ../../acisf01876/products/events/fullrun_ccd3_acisf01876_pi14-548_pass1_cl_src4_src.evt.gz[events] = 27 counts
[Sat Sep 24 13:26:35 2011] Mean chipx,y = (661.85, 784.11)
[Sat Sep 24 13:26:35 2011] Mean tdetx,y = (4347.89, 3722.85)
[Sat Sep 24 13:26:35 2011] chipx,y range = (648.00-677.00, 765.00-798.00)
[Sat Sep 24 13:26:35 2011] Size of ../../acisf01876/products/events/fullrun_ccd3_acisf01876_pi14-548_pass1_cl_src4_bgd.evt.gz[events] = 4 counts
[Sat Sep 24 13:26:35 2011] ../../acisf01876/products/images/fullrun_ccd3_acisf01876_pi14-548_pass1_cl_src4_src.img and ../../acisf01876/products/images/fullrun_ccd3_acisf01876_pi14-548_pass1_cl_src4_bgd.img exist, delete to re-create
[Sat Sep 24 13:26:35 2011] Not generating rmf since there are only 25 counts
[Sat Sep 24 13:26:35 2011] arf not found, will run specextract
[Sat Sep 24 13:26:37 2011] ../../acisf01876/products/spectra/fullrun_ccd3_acisf01876_pi14-548_pass1_cl_src4_bkg.pi not found
[Sat Sep 24 13:26:37 2011] ../../acisf01876/products/spectra/fullrun_ccd3_acisf01876_pi14-548_pass1_cl_src4.warf not found
[Sat Sep 24 13:26:37 2011] ../../acisf01876/products/spectra/fullrun_ccd3_acisf01876_pi14-548_pass1_cl_src4.wrmf not found
[Sat Sep 24 13:26:37 2011] Removal of ../../acisf01876/products/spectra/fullrun_ccd3_acisf01876_pi14-548_pass1_cl_src4.soff failed
[Sat Sep 24 13:26:37 2011] Failed to rename ../../acisf01876/products/spectra/fullrun_ccd3_acisf01876_pi14-548_pass1_cl_src4_grp.pi to ../../acisf01876/products/spectra/fullrun_ccd3_acisf01876_pi14-548_pass1_cl_src4_src.pi
[Sat Sep 24 13:26:44 2011] ../../acisf01876/products/lightcurves/fullrun_ccd3_acisf01876_pi14-548_pass1_cl_src4_src.lc and ../../acisf01876/products/lightcurves/fullrun_ccd3_acisf01876_pi14-548_pass1_cl_src4_bgd.lc exist, delete to re-create
[Sat Sep 24 13:30:20 2011] No arf file found
[Sat Sep 24 13:30:45 2011] Updating aperture counts using extracted products
[Sat Sep 24 13:30:45 2011] Error reading totcts from fullrun_ccd3_acisf01876_pi14-548_pass1_cl_src4_src.pi
[Sat Sep 24 13:30:45 2011] No arf file for this source, not re-computing flux
[Sat Sep 24 13:30:55 2011] Source 4 has fewer than 100.000000 counts, skipping spectral fitting
[Sat Sep 24 13:30:56 2011] acisf01876/analysis//spectral/fullrun_ccd3_acisf01876_pi14-548_pass1_cl_src4_pl.csv not found, spectral fit skipped or did not complete