[Thu Sep 29 13:51:31 2011] Detection parameters:
  Position = (291.6, 61.4) = 18 28 50.08 -13 1 20.5
  Extent = 1.3" x 1.0", rotation angle = 142 degrees
  Source counts = 3486.1 +/- 61.2
  Background counts = 256.9
  Rate = 0.08 +/- 0.001

[Thu Sep 29 13:51:31 2011] Off-axis axis estimate = 8.38'
[Thu Sep 29 13:52:59 2011] Using EEF radius (= 3.10 ")to estimate initial spatial extent for simple fitting
[Thu Sep 29 13:52:59 2011] Initial guess for spatial extent in simple fitting = 3.10"
[Thu Sep 29 13:52:59 2011] source mask rpix=6.3, npix_max = 185, mask sum = 169, frac = 0.912
[Thu Sep 29 13:52:59 2011] Giving source the simple spatial ID 19 for pass 0, mean size = 3.10"
[Thu Sep 29 13:53:00 2011] fullrun_ccd0_acisf10098_pi14-548_cl_pass0_src19.ximg exists
[Thu Sep 29 13:53:00 2011] fullrun_ccd0_acisf10098_pi14-548_cl_pass0_src19_1.ximg exists
[Thu Sep 29 13:53:00 2011] Fit fullrun_ccd0_acisf10098_pi14-548_cl_pass0_src19 appears to have run properly
[Thu Sep 29 13:53:00 2011] fullrun_ccd0_acisf10098_pi14-548_cl_pass0_tfrozen_src19.ximg exists
[Thu Sep 29 13:53:00 2011] fullrun_ccd0_acisf10098_pi14-548_cl_pass0_tfrozen_src19_1.ximg exists
[Thu Sep 29 13:53:00 2011] Fit fullrun_ccd0_acisf10098_pi14-548_cl_pass0_tfrozen_src19 appears to have run properly
[Thu Sep 29 13:53:10 2011] Spatial fit model total counts = 4137.710000, observed total counts = 4140.000000
[Thu Sep 29 13:53:10 2011] Offset between fit and detection position for source 35 = 0.583490 pixels
[Thu Sep 29 13:53:10 2011] 4141.499000 total counts/ 231.819000 bgd. counts: snr = 256.783254
Spatial fit parameters:
  Offset between fit and detection position for source 35 = 0.583490 pixels
  Position = (292.2, 61.3) = 18 28 50.08 -13 1 20.8
  Extent = 3.8 (3.7-3.9)" x 2.7 (2.6-2.8)", rotation angle = 24 (21-27) degrees
  Source counts = 3909.7 +/- 64.4
  Background counts = 231.8
  Rate = 0.09 +/- 0.001
[Thu Sep 29 13:53:10 2011] Vigneting correction estimate = 1.000000
[Thu Sep 29 13:53:10 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Sep 29 13:53:10 2011] Assessing source extent using major axis lower bound
[Thu Sep 29 13:53:10 2011] Source does appear to be extended
[Thu Sep 29 13:53:10 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.33
[Thu Sep 29 13:53:33 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Thu Sep 29 13:53:33 2011] Initial guess for spatial extent in simple fitting = 3.21"
[Thu Sep 29 13:53:33 2011] source mask rpix=6.5, npix_max = 197, mask sum = 196, frac = 0.990
[Thu Sep 29 13:53:33 2011] Giving source the simple spatial ID 16 for pass 1, mean size = 3.21"
[Thu Sep 29 13:53:34 2011] fullrun_ccd0_acisf10098_pi14-548_cl_pass1_src16.ximg exists
[Thu Sep 29 13:53:34 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf10098_pi14-548_cl_pass1_src16.csv
[Thu Sep 29 13:53:34 2011] fullrun_ccd0_acisf10098_pi14-548_cl_pass1_src16_1.ximg exists
[Thu Sep 29 13:53:34 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf10098_pi14-548_cl_pass1_src16.csv
[Thu Sep 29 13:53:34 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd0_acisf10098_pi14-548_cl_pass1_src16_1.ximg
Either tweak this fit manually starting from fullrun_ccd0_acisf10098_pi14-548_cl_pass1_src16.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
[Thu Sep 29 13:53:35 2011] fullrun_ccd0_acisf10098_pi14-548_cl_pass1_tfrozen_src16.ximg exists
[Thu Sep 29 13:53:35 2011] fullrun_ccd0_acisf10098_pi14-548_cl_pass1_tfrozen_src16_1.ximg exists
[Thu Sep 29 13:53:35 2011] Fit fullrun_ccd0_acisf10098_pi14-548_cl_pass1_tfrozen_src16 appears to have run properly
[Thu Sep 29 13:53:43 2011] Warning, spatial fit 7 centroid is now closest to src. 13
[Thu Sep 29 13:53:43 2011] Spatial fit model total counts = 4155.910000, observed total counts = 4155.000000
[Thu Sep 29 13:53:43 2011] Offset between fit and detection position for source 35 = 0.152217 pixels
[Thu Sep 29 13:53:43 2011] 4158.881000 total counts/ 221.851000 bgd. counts: snr = 264.324871
Spatial fit parameters:
  Offset between fit and detection position for source 35 = 0.152217 pixels
  Position = (292.2, 61.5) = 18 28 50.08 -13 1 20.7
  Extent = 3.3 (3.2-3.3)", rotation angle = 0
  Source counts = 3937.0 +/- 64.5
  Background counts = 221.9
  Rate = 0.09 +/- 0.001
[Thu Sep 29 13:53:43 2011] Vigneting correction estimate = 1.000000
[Thu Sep 29 13:53:43 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Sep 29 13:53:43 2011] Assessing source extent using major axis lower bound
[Thu Sep 29 13:53:43 2011] Source does appear to be extended
[Thu Sep 29 13:53:43 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Thu Sep 29 13:54:11 2011] Not overwriting source region fullrun_ccd0_acisf10098_pi14-548_pass1_cl_src35_src.reg
[Thu Sep 29 13:54:11 2011] Extracting stamp from image fullrun_ccd0_acisf10098_pi14-548_cl_sm2.00.img.gz, (143, 0) - (441, 211)
[Thu Sep 29 13:54:11 2011] Writing fullrun_ccd0_acisf10098_pi14-548_pass1_cl_src35.gif
[Thu Sep 29 13:54:59 2011] ../../acisf10098/products/events/fullrun_ccd0_acisf10098_pi14-548_pass1_cl_src35_src.evt and ../../acisf10098/products/events/fullrun_ccd0_acisf10098_pi14-548_pass1_cl_src35_bgd.evt exist, delete to re-create
[Thu Sep 29 13:54:59 2011] Size of ../../acisf10098/products/events/fullrun_ccd0_acisf10098_pi14-548_pass1_cl_src35_src.evt.gz[events] = 4138 counts
[Thu Sep 29 13:54:59 2011] Mean chipx,y = (944.12, 39.33)
[Thu Sep 29 13:54:59 2011] Mean tdetx,y = (3100.33, 4187.88)
[Thu Sep 29 13:54:59 2011] chipx,y range = (902.00-984.00, 6.00-77.00)
[Thu Sep 29 13:54:59 2011] Size of ../../acisf10098/products/events/fullrun_ccd0_acisf10098_pi14-548_pass1_cl_src35_bgd.evt.gz[events] = 367 counts
[Thu Sep 29 13:54:59 2011] ../../acisf10098/products/images/fullrun_ccd0_acisf10098_pi14-548_pass1_cl_src35_src.img and ../../acisf10098/products/images/fullrun_ccd0_acisf10098_pi14-548_pass1_cl_src35_bgd.img exist, delete to re-create
[Thu Sep 29 13:54:59 2011] ../../acisf10098/products/spectra/fullrun_ccd0_acisf10098_pi14-548_pass1_cl_src35_src.pi and ../../acisf10098/products/spectra/fullrun_ccd0_acisf10098_pi14-548_pass1_cl_src35_bgd.pi exist, delete to re-create
[Thu Sep 29 13:55:03 2011] ../../acisf10098/products/lightcurves/fullrun_ccd0_acisf10098_pi14-548_pass1_cl_src35_src.lc and ../../acisf10098/products/lightcurves/fullrun_ccd0_acisf10098_pi14-548_pass1_cl_src35_bgd.lc exist, delete to re-create
[Thu Sep 29 13:55:05 2011] Keeping rmf generated by specextract
[Thu Sep 29 13:55:05 2011] 169.545
[Thu Sep 29 13:59:20 2011] Updating aperture counts using extracted products
[Thu Sep 29 13:59:20 2011] Error reading totcts from fullrun_ccd0_acisf10098_pi14-548_pass1_cl_src35_src.pi.gz
[Thu Sep 29 13:59:20 2011] Calculating source flux in energy range 0.30-8.00
[Thu Sep 29 13:59:20 2011] Using photon index=1.80, rate=0.0885, arf fullrun_ccd0_acisf10098_pi14-548_pass1_cl_src35.arf
[Thu Sep 29 13:59:20 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Thu Sep 29 13:59:20 2011] Updating source flux to 1.5e-12