[Sat Oct 29 21:54:51 2011] Detection parameters:
  Position = (888.8, 751.0) = 5 33 36.08 -49 57 5.8
  Extent = 0.8" x 0.5", rotation angle = 81 degrees
  Source counts = 16.3 +/- 4.1
  Background counts = 0.7
  Rate = 0.0006 +/- 0.0002

[Sat Oct 29 21:54:52 2011] Off-axis axis estimate = 5.42'
[Sat Oct 29 21:55:33 2011] Using EEF radius (= 1.36 ")to estimate initial spatial extent for simple fitting
[Sat Oct 29 21:55:33 2011] Initial guess for spatial extent in simple fitting = 1.36"
[Sat Oct 29 21:55:33 2011] source mask rpix=2.8, npix_max = 42, mask sum = 36, frac = 0.849
[Sat Oct 29 21:55:33 2011] Giving source the simple spatial ID 4 for pass 0, mean size = 1.36"
[Sat Oct 29 21:55:33 2011] fullrun_ccd2_acisf11748_pi14-548_cl_pass0_src4.ximg exists
[Sat Oct 29 21:55:33 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd2_acisf11748_pi14-548_cl_pass0_src4.csv
[Sat Oct 29 21:55:33 2011] fullrun_ccd2_acisf11748_pi14-548_cl_pass0_src4_1.ximg exists
[Sat Oct 29 21:55:33 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd2_acisf11748_pi14-548_cl_pass0_src4.csv
[Sat Oct 29 21:55:33 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd2_acisf11748_pi14-548_cl_pass0_src4_1.ximg
Either tweak this fit manually starting from fullrun_ccd2_acisf11748_pi14-548_cl_pass0_src4.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 Oct 29 21:55:34 2011] fullrun_ccd2_acisf11748_pi14-548_cl_pass0_tfrozen_src4.ximg exists
[Sat Oct 29 21:55:34 2011] fullrun_ccd2_acisf11748_pi14-548_cl_pass0_tfrozen_src4_1.ximg exists
[Sat Oct 29 21:55:34 2011] Fit fullrun_ccd2_acisf11748_pi14-548_cl_pass0_tfrozen_src4 appears to have run properly
[Sat Oct 29 21:55:40 2011] Spatial fit model total counts = 17.794200, observed total counts = 18.000000
[Sat Oct 29 21:55:40 2011] Offset between fit and detection position for source 4 = 0.784109 pixels
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.784109 pixels
  Position = (889.5, 751.4) = 5 33 36.07 -49 57 5.9
  Extent = 0.9 (0.6-1.1)", rotation angle = 0
  Source counts = 17.8 +/- 4.2
  Background counts = 0.0
  Rate = 0.0007 +/- 0.0002
[Sat Oct 29 21:55:40 2011] Vigneting correction estimate = 1.000000
[Sat Oct 29 21:55:40 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct 29 21:55:40 2011] Assessing source extent using major axis lower bound
[Sat Oct 29 21:55:40 2011] Source does appear to be extended
[Sat Oct 29 21:55:40 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Oct 29 21:55:59 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Sat Oct 29 21:55:59 2011] Initial guess for spatial extent in simple fitting = 0.93"
[Sat Oct 29 21:55:59 2011] source mask rpix=1.9, npix_max = 22, mask sum = 25, frac = 1.099
[Sat Oct 29 21:55:59 2011] Giving source the simple spatial ID 4 for pass 1, mean size = 0.93"
[Sat Oct 29 21:56:00 2011] fullrun_ccd2_acisf11748_pi14-548_cl_pass1_src4.ximg exists
[Sat Oct 29 21:56:00 2011] fullrun_ccd2_acisf11748_pi14-548_cl_pass1_src4_1.ximg exists
[Sat Oct 29 21:56:00 2011] Fit fullrun_ccd2_acisf11748_pi14-548_cl_pass1_src4 appears to have run properly
[Sat Oct 29 21:56:00 2011] fullrun_ccd2_acisf11748_pi14-548_cl_pass1_tfrozen_src4.ximg exists
[Sat Oct 29 21:56:00 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd2_acisf11748_pi14-548_cl_pass1_tfrozen_src4.csv
[Sat Oct 29 21:56:00 2011] fullrun_ccd2_acisf11748_pi14-548_cl_pass1_tfrozen_src4_1.ximg exists
[Sat Oct 29 21:56:00 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd2_acisf11748_pi14-548_cl_pass1_tfrozen_src4.csv
[Sat Oct 29 21:56:00 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd2_acisf11748_pi14-548_cl_pass1_tfrozen_src4_1.ximg
Either tweak this fit manually starting from fullrun_ccd2_acisf11748_pi14-548_cl_pass1_tfrozen_src4.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 Oct 29 21:56:06 2011] Spatial fit model total counts = 16.727300, observed total counts = 18.000000
[Sat Oct 29 21:56:06 2011] Offset between fit and detection position for source 4 = 0.242786 pixels
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.242786 pixels
  Position = (889.4, 751.6) = 5 33 36.08 -49 57 5.8
  Extent = 0.9 (0.6-1.1)", rotation angle = 0
  Source counts = 16.8 +/- 4.1
  Background counts = 0.0
  Rate = 0.0007 +/- 0.0002
[Sat Oct 29 21:56:06 2011] Vigneting correction estimate = 1.000000
[Sat Oct 29 21:56:06 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct 29 21:56:06 2011] Assessing source extent using major axis lower bound
[Sat Oct 29 21:56:06 2011] Source does appear to be extended
[Sat Oct 29 21:56:06 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Oct 29 21:57:07 2011] Not overwriting source region fullrun_ccd2_acisf11748_pi14-548_pass1_cl_src4_src.reg
[Sat Oct 29 21:57:07 2011] Extracting stamp from image fullrun_ccd2_acisf11748_pi14-548_cl_sm2.00.img.gz, (848, 710) - (931, 793)
[Sat Oct 29 21:57:07 2011] Writing fullrun_ccd2_acisf11748_pi14-548_pass1_cl_src4.gif
[Sat Oct 29 21:57:18 2011] ../../acisf11748/products/events/fullrun_ccd2_acisf11748_pi14-548_pass1_cl_src4_src.evt and ../../acisf11748/products/events/fullrun_ccd2_acisf11748_pi14-548_pass1_cl_src4_bgd.evt exist, delete to re-create
[Sat Oct 29 21:57:18 2011] Size of ../../acisf11748/products/events/fullrun_ccd2_acisf11748_pi14-548_pass1_cl_src4_src.evt.gz[events] = 18 counts
[Sat Oct 29 21:57:18 2011] Mean chipx,y = (759.67, 497.89)
[Sat Oct 29 21:57:18 2011] Mean tdetx,y = (3558.89, 3326.33)
[Sat Oct 29 21:57:18 2011] chipx,y range = (742.00-777.00, 481.00-513.00)
[Sat Oct 29 21:57:18 2011] Size of ../../acisf11748/products/events/fullrun_ccd2_acisf11748_pi14-548_pass1_cl_src4_bgd.evt.gz[events] = 17 counts
[Sat Oct 29 21:57:18 2011] ../../acisf11748/products/images/fullrun_ccd2_acisf11748_pi14-548_pass1_cl_src4_src.img and ../../acisf11748/products/images/fullrun_ccd2_acisf11748_pi14-548_pass1_cl_src4_bgd.img exist, delete to re-create
[Sat Oct 29 21:57:18 2011] ../../acisf11748/products/spectra/fullrun_ccd2_acisf11748_pi14-548_pass1_cl_src4_src.pi and ../../acisf11748/products/spectra/fullrun_ccd2_acisf11748_pi14-548_pass1_cl_src4_bgd.pi exist, delete to re-create
[Sat Oct 29 21:57:18 2011] Not generating rmf since there are only 16 counts
[Sat Oct 29 21:57:21 2011] ../../acisf11748/products/lightcurves/fullrun_ccd2_acisf11748_pi14-548_pass1_cl_src4_src.lc and ../../acisf11748/products/lightcurves/fullrun_ccd2_acisf11748_pi14-548_pass1_cl_src4_bgd.lc exist, delete to re-create
[Sat Oct 29 21:57:59 2011] 169.172
[Sat Oct 29 21:59:02 2011] Updating aperture counts using extracted products
[Sat Oct 29 21:59:02 2011] Error reading totcts from fullrun_ccd2_acisf11748_pi14-548_pass1_cl_src4_src.pi.gz
[Sat Oct 29 21:59:02 2011] Calculating source flux in energy range 0.30-8.00
[Sat Oct 29 21:59:02 2011] Using photon index=1.80, rate=0.000651, arf fullrun_ccd2_acisf11748_pi14-548_pass1_cl_src4.arf
[Sat Oct 29 21:59:02 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Sat Oct 29 21:59:02 2011] Updating source flux to 9.1e-15
[Sat Oct 29 21:59:07 2011] Source 4 has fewer than 100.000000 counts, skipping spectral fitting
[Sat Oct 29 21:59:08 2011] acisf11748/analysis//spectral/fullrun_ccd2_acisf11748_pi14-548_pass1_cl_src4_pl.csv not found, spectral fit skipped or did not complete