[Tue Apr 10 18:43:06 2012] Detection parameters:
  Position = (487.1, 561.6) = 3 39 50.37 -35 49 48.4
  Extent = 1.6" x 0.8", rotation angle = 13 degrees
  Source counts = 14.8 +/- 4.2
  Background counts = 3.2
  Rate = 0.0004 +/- 0.0001

[Tue Apr 10 18:43:07 2012] Off-axis axis estimate = 6.27'
[Tue Apr 10 18:44:16 2012] Using EEF radius (= 1.77 ")to estimate initial spatial extent for simple fitting
[Tue Apr 10 18:44:16 2012] Initial guess for spatial extent in simple fitting = 1.77"
[Tue Apr 10 18:44:16 2012] source mask rpix=3.6, npix_max = 66, mask sum = 64, frac = 0.955
[Tue Apr 10 18:44:16 2012] Giving source the simple spatial ID 13 for pass 0, mean size = 1.77"
[Tue Apr 10 18:44:16 2012] fullrun_ccd3_acisf04175_pi14-548_cl_pass0_src13.ximg exists
[Tue Apr 10 18:44:16 2012] fullrun_ccd3_acisf04175_pi14-548_cl_pass0_src13_1.ximg exists
[Tue Apr 10 18:44:16 2012] Fit fullrun_ccd3_acisf04175_pi14-548_cl_pass0_src13 appears to have run properly
[Tue Apr 10 18:44:17 2012] fullrun_ccd3_acisf04175_pi14-548_cl_pass0_tfrozen_src13.ximg exists
[Tue Apr 10 18:44:18 2012] fullrun_ccd3_acisf04175_pi14-548_cl_pass0_tfrozen_src13_1.ximg exists
[Tue Apr 10 18:44:18 2012] Fit fullrun_ccd3_acisf04175_pi14-548_cl_pass0_tfrozen_src13 appears to have run properly
[Tue Apr 10 18:44:28 2012] Spatial fit model total counts = 49.998400, observed total counts = 50.000000
[Tue Apr 10 18:44:28 2012] Offset between fit and detection position for source 20 = 0.220391 pixels
[Tue Apr 10 18:44:28 2012] 50.808800 total counts/ 24.568300 bgd. counts: snr = 5.294008
Spatial fit parameters:
  Offset between fit and detection position for source 20 = 0.220391 pixels
  Position = (487.0, 561.8) = 3 39 50.40 -35 49 48.5
  Extent = 1.1 (0.7-1.6)", rotation angle = 0
  Source counts = 26.2 +/- 7.1
  Background counts = 24.6
  Rate = 0.0004 +/- 0.0001
[Tue Apr 10 18:44:28 2012] Vigneting correction estimate = 1.000000
[Tue Apr 10 18:44:28 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Apr 10 18:44:28 2012] Assessing source extent using major axis lower bound
[Tue Apr 10 18:44:28 2012] Source does appear to be extended
[Tue Apr 10 18:44:28 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Apr 10 18:44:47 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Tue Apr 10 18:44:47 2012] Initial guess for spatial extent in simple fitting = 1.05"
[Tue Apr 10 18:44:47 2012] source mask rpix=2.1, npix_max = 27, mask sum = 30, frac = 1.076
[Tue Apr 10 18:44:47 2012] Giving source the simple spatial ID 13 for pass 1, mean size = 1.05"
[Tue Apr 10 18:44:49 2012] fullrun_ccd3_acisf04175_pi14-548_cl_pass1_src13.ximg exists
[Tue Apr 10 18:44:49 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf04175_pi14-548_cl_pass1_src13.csv
[Tue Apr 10 18:44:49 2012] fullrun_ccd3_acisf04175_pi14-548_cl_pass1_src13_1.ximg exists
[Tue Apr 10 18:44:49 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf04175_pi14-548_cl_pass1_src13.csv
[Tue Apr 10 18:44:49 2012] It looks like the fit did not converge
You should probably delete fullrun_ccd3_acisf04175_pi14-548_cl_pass1_src13_1.ximg
Either tweak this fit manually starting from fullrun_ccd3_acisf04175_pi14-548_cl_pass1_src13.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 18:44:50 2012] fullrun_ccd3_acisf04175_pi14-548_cl_pass1_tfrozen_src13.ximg exists
[Tue Apr 10 18:44:50 2012] fullrun_ccd3_acisf04175_pi14-548_cl_pass1_tfrozen_src13_1.ximg exists
[Tue Apr 10 18:44:50 2012] Fit fullrun_ccd3_acisf04175_pi14-548_cl_pass1_tfrozen_src13 appears to have run properly
[Tue Apr 10 18:44:59 2012] Spatial fit model total counts = 41.056700, observed total counts = 41.000000
[Tue Apr 10 18:44:59 2012] Offset between fit and detection position for source 20 = 0.238685 pixels
[Tue Apr 10 18:44:59 2012] 41.129700 total counts/ 18.553700 bgd. counts: snr = 5.241212
Spatial fit parameters:
  Offset between fit and detection position for source 20 = 0.238685 pixels
  Position = (487.2, 562.0) = 3 39 50.39 -35 49 48.5
  Extent = 0.9 (0.6-1.6)", rotation angle = 0
  Source counts = 22.6 +/- 6.4
  Background counts = 18.6
  Rate = 0.0004 +/- 0.0001
[Tue Apr 10 18:44:59 2012] Vigneting correction estimate = 1.000000
[Tue Apr 10 18:44:59 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Apr 10 18:44:59 2012] Assessing source extent using major axis lower bound
[Tue Apr 10 18:44:59 2012] Source does appear to be extended
[Tue Apr 10 18:44:59 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Apr 10 18:48:43 2012] Not overwriting source region fullrun_ccd3_acisf04175_pi14-548_pass1_cl_src20_src.reg
[Tue Apr 10 18:48:43 2012] Extracting stamp from image fullrun_ccd3_acisf04175_pi14-548_cl_sm2.00.img.gz, (447, 522) - (527, 602)
[Tue Apr 10 18:48:43 2012] Writing fullrun_ccd3_acisf04175_pi14-548_pass1_cl_src20.gif
[Tue Apr 10 18:50:23 2012] ../../acisf04175/products/events/fullrun_ccd3_acisf04175_pi14-548_pass1_cl_src20_src.evt and ../../acisf04175/products/events/fullrun_ccd3_acisf04175_pi14-548_pass1_cl_src20_bgd.evt exist, delete to re-create
[Tue Apr 10 18:50:23 2012] Size of ../../acisf04175/products/events/fullrun_ccd3_acisf04175_pi14-548_pass1_cl_src20_src.evt.gz[events] = 36 counts
[Tue Apr 10 18:50:23 2012] Mean chipx,y = (498.28, 390.50)
[Tue Apr 10 18:50:23 2012] Mean tdetx,y = (4741.50, 3559.28)
[Tue Apr 10 18:50:23 2012] chipx,y range = (481.00-521.00, 372.00-412.00)
[Tue Apr 10 18:50:23 2012] Size of ../../acisf04175/products/events/fullrun_ccd3_acisf04175_pi14-548_pass1_cl_src20_bgd.evt.gz[events] = 58 counts
[Tue Apr 10 18:50:23 2012] ../../acisf04175/products/images/fullrun_ccd3_acisf04175_pi14-548_pass1_cl_src20_src.img and ../../acisf04175/products/images/fullrun_ccd3_acisf04175_pi14-548_pass1_cl_src20_bgd.img exist, delete to re-create
[Tue Apr 10 18:50:23 2012] Not generating rmf since there are only 22 counts
[Tue Apr 10 18:50:23 2012] arf not found, will run specextract
[Tue Apr 10 18:50:25 2012] ../../acisf04175/products/spectra/fullrun_ccd3_acisf04175_pi14-548_pass1_cl_src20_bkg.pi not found
[Tue Apr 10 18:50:25 2012] ../../acisf04175/products/spectra/fullrun_ccd3_acisf04175_pi14-548_pass1_cl_src20.warf not found
[Tue Apr 10 18:50:25 2012] ../../acisf04175/products/spectra/fullrun_ccd3_acisf04175_pi14-548_pass1_cl_src20.wrmf not found
[Tue Apr 10 18:50:25 2012] Removal of ../../acisf04175/products/spectra/fullrun_ccd3_acisf04175_pi14-548_pass1_cl_src20.soff failed
[Tue Apr 10 18:50:25 2012] Failed to rename ../../acisf04175/products/spectra/fullrun_ccd3_acisf04175_pi14-548_pass1_cl_src20_grp.pi to ../../acisf04175/products/spectra/fullrun_ccd3_acisf04175_pi14-548_pass1_cl_src20_src.pi
[Tue Apr 10 18:50:31 2012] ../../acisf04175/products/lightcurves/fullrun_ccd3_acisf04175_pi14-548_pass1_cl_src20_src.lc and ../../acisf04175/products/lightcurves/fullrun_ccd3_acisf04175_pi14-548_pass1_cl_src20_bgd.lc exist, delete to re-create
[Tue Apr 10 18:51:05 2012] No arf file found
[Tue Apr 10 18:51:16 2012] Updating aperture counts using extracted products
[Tue Apr 10 18:51:16 2012] Error reading totcts from fullrun_ccd3_acisf04175_pi14-548_pass1_cl_src20_src.pi
[Tue Apr 10 18:51:16 2012] No arf file for this source, not re-computing flux
[Tue Apr 10 18:51:21 2012] Source 20 has fewer than 100.000000 counts, skipping spectral fitting
[Tue Apr 10 18:51:22 2012] acisf04175/analysis//spectral/fullrun_ccd3_acisf04175_pi14-548_pass1_cl_src20_pl.csv not found, spectral fit skipped or did not complete