[Sat Sep 24 18:52:07 2011] Detection parameters:
  Position = (117.0, 543.8) = 10 44 30.69 -59 18 17.6
  Extent = 0.8" x 0.5", rotation angle = 103 degrees
  Source counts = 11.4 +/- 3.6
  Background counts = 1.6
  Rate = 0.0002 +/- 7e-05

[Sat Sep 24 18:52:09 2011] Off-axis axis estimate = 3.59'
[Sat Sep 24 18:55:31 2011] Using EEF radius (= 0.72 ")to estimate initial spatial extent for simple fitting
[Sat Sep 24 18:55:31 2011] Initial guess for spatial extent in simple fitting = 0.72"
[Sat Sep 24 18:55:31 2011] source mask rpix=1.5, npix_max = 15, mask sum = 16, frac = 1.048
[Sat Sep 24 18:55:31 2011] Giving source the simple spatial ID 41 for pass 0, mean size = 0.72"
[Sat Sep 24 18:55:33 2011] fullrun_ccd0_acisf09484_pi14-548_cl_pass0_src41.ximg exists
[Sat Sep 24 18:55:33 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf09484_pi14-548_cl_pass0_src41.csv
[Sat Sep 24 18:55:33 2011] fullrun_ccd0_acisf09484_pi14-548_cl_pass0_src41_1.ximg exists
[Sat Sep 24 18:55:33 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf09484_pi14-548_cl_pass0_src41.csv
[Sat Sep 24 18:55:33 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd0_acisf09484_pi14-548_cl_pass0_src41_1.ximg
Either tweak this fit manually starting from fullrun_ccd0_acisf09484_pi14-548_cl_pass0_src41.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 18:55:34 2011] fullrun_ccd0_acisf09484_pi14-548_cl_pass0_tfrozen_src41.ximg exists
[Sat Sep 24 18:55:34 2011] fullrun_ccd0_acisf09484_pi14-548_cl_pass0_tfrozen_src41_1.ximg exists
[Sat Sep 24 18:55:34 2011] Fit fullrun_ccd0_acisf09484_pi14-548_cl_pass0_tfrozen_src41 appears to have run properly
[Sat Sep 24 18:56:23 2011] Spatial fit model total counts = 17.908300, observed total counts = 18.000000
[Sat Sep 24 18:56:23 2011] Offset between fit and detection position for source 54 = 0.959323 pixels
[Sat Sep 24 18:56:23 2011] 17.787610 total counts/ 8.105990 bgd. counts: snr = 3.400517
Spatial fit parameters:
  Offset between fit and detection position for source 54 = 0.959323 pixels
  Position = (117.0, 544.8) = 10 44 30.72 -59 18 17.4
  Extent = 0.6 (0.3-0.8)", rotation angle = 0
  Source counts = 9.7 +/- 4.2
  Background counts = 8.1
  Rate = 0.0002 +/- 8e-05
[Sat Sep 24 18:56:23 2011] Vigneting correction estimate = 1.000000
[Sat Sep 24 18:56:23 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Sep 24 18:56:23 2011] Assessing source extent using major axis lower bound
[Sat Sep 24 18:56:23 2011] Source does appear to be extended
[Sat Sep 24 18:56:23 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Sep 24 18:58:01 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Sat Sep 24 18:58:01 2011] Initial guess for spatial extent in simple fitting = 0.59"
[Sat Sep 24 18:58:01 2011] Spatial fitting skipped for pass 1: source                                 has 9.7 net counts, is at off-axis angle 3.6'
[Sat Sep 24 18:58:58 2011] Vigneting correction estimate = 1.000000
[Sat Sep 24 18:58:58 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Sep 24 18:58:58 2011] Assessing source extent using major axis lower bound
[Sat Sep 24 18:58:58 2011] Source does appear to be extended
[Sat Sep 24 18:58:58 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Sep 24 19:00:30 2011] Not overwriting source region fullrun_ccd0_acisf09484_pi14-548_pass1_cl_src54_src.reg
[Sat Sep 24 19:00:30 2011] Extracting stamp from image fullrun_ccd0_acisf09484_pi14-548_cl_sm2.00.img.gz, (90, 518) - (144, 572)
[Sat Sep 24 19:00:30 2011] Writing fullrun_ccd0_acisf09484_pi14-548_pass1_cl_src54.gif
[Sat Sep 24 19:03:15 2011] ../../acisf09484/products/events/fullrun_ccd0_acisf09484_pi14-548_pass1_cl_src54_src.evt and ../../acisf09484/products/events/fullrun_ccd0_acisf09484_pi14-548_pass1_cl_src54_bgd.evt exist, delete to re-create
[Sat Sep 24 19:03:16 2011] Size of ../../acisf09484/products/events/fullrun_ccd0_acisf09484_pi14-548_pass1_cl_src54_src.evt.gz[events] = 12 counts
[Sat Sep 24 19:03:16 2011] Mean chipx,y = (683.83, 983.58)
[Sat Sep 24 19:03:16 2011] Mean tdetx,y = (4044.58, 4448.17)
[Sat Sep 24 19:03:16 2011] chipx,y range = (671.00-702.00, 969.00-1003.00)
[Sat Sep 24 19:03:16 2011] Size of ../../acisf09484/products/events/fullrun_ccd0_acisf09484_pi14-548_pass1_cl_src54_bgd.evt.gz[events] = 16 counts
[Sat Sep 24 19:03:16 2011] ../../acisf09484/products/images/fullrun_ccd0_acisf09484_pi14-548_pass1_cl_src54_src.img and ../../acisf09484/products/images/fullrun_ccd0_acisf09484_pi14-548_pass1_cl_src54_bgd.img exist, delete to re-create
[Sat Sep 24 19:03:16 2011] ../../acisf09484/products/spectra/fullrun_ccd0_acisf09484_pi14-548_pass1_cl_src54_src.pi and ../../acisf09484/products/spectra/fullrun_ccd0_acisf09484_pi14-548_pass1_cl_src54_bgd.pi exist, delete to re-create
[Sat Sep 24 19:03:16 2011] Not generating rmf since there are only 9 counts
[Sat Sep 24 19:03:20 2011] ../../acisf09484/products/lightcurves/fullrun_ccd0_acisf09484_pi14-548_pass1_cl_src54_src.lc and ../../acisf09484/products/lightcurves/fullrun_ccd0_acisf09484_pi14-548_pass1_cl_src54_bgd.lc exist, delete to re-create
[Sat Sep 24 19:04:09 2011] 194.808
[Sat Sep 24 19:34:29 2011] Updating aperture counts using extracted products
[Sat Sep 24 19:34:29 2011] Error reading totcts from fullrun_ccd0_acisf09484_pi14-548_pass1_cl_src54_src.pi.gz
[Sat Sep 24 19:34:30 2011] Calculating source flux in energy range 0.30-8.00
[Sat Sep 24 19:34:30 2011] Using photon index=1.80, rate=0.000175, arf fullrun_ccd0_acisf09484_pi14-548_pass1_cl_src54.arf
[Sat Sep 24 19:34:30 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Sat Sep 24 19:34:30 2011] Updating source flux to 2.7e-15
[Sat Sep 24 19:34:56 2011] Source 54 has fewer than 100.000000 counts, skipping spectral fitting