[Sat Oct 15 15:36:58 2011] Detection parameters:
  Position = (639.5, 190.2) = 23 39 38.56 -5 41 44.7
  Extent = 1.5" x 1.0", rotation angle = 134 degrees
  Source counts = 17.5 +/- 4.9
  Background counts = 6.5
  Rate = 0.0008 +/- 0.0002

[Sat Oct 15 15:36:59 2011] Off-axis axis estimate = 10.48'
[Sat Oct 15 15:37:51 2011] Using EEF radius (= 4.88 ")to estimate initial spatial extent for simple fitting
[Sat Oct 15 15:37:51 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Sat Oct 15 15:37:51 2011] Initial guess for spatial extent in simple fitting = 4.88"
[Sat Oct 15 15:37:51 2011] source mask rpix=9.9, npix_max = 433, mask sum = 441, frac = 1.017
[Sat Oct 15 15:37:51 2011] Giving source the simple spatial ID 3 for pass 0, mean size = 4.88"
[Sat Oct 15 15:37:51 2011] fullrun_ccd0_acisf11791_pi14-548_cl_pass0_src3.ximg exists
[Sat Oct 15 15:37:51 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf11791_pi14-548_cl_pass0_src3.csv
[Sat Oct 15 15:37:51 2011] fullrun_ccd0_acisf11791_pi14-548_cl_pass0_src3_1.ximg exists
[Sat Oct 15 15:37:51 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf11791_pi14-548_cl_pass0_src3.csv
[Sat Oct 15 15:37:51 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd0_acisf11791_pi14-548_cl_pass0_src3_1.ximg
Either tweak this fit manually starting from fullrun_ccd0_acisf11791_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 Oct 15 15:37:52 2011] fullrun_ccd0_acisf11791_pi14-548_cl_pass0_tfrozen_src3.ximg exists
[Sat Oct 15 15:37:52 2011] fullrun_ccd0_acisf11791_pi14-548_cl_pass0_tfrozen_src3_1.ximg exists
[Sat Oct 15 15:37:52 2011] Fit fullrun_ccd0_acisf11791_pi14-548_cl_pass0_tfrozen_src3 appears to have run properly
[Sat Oct 15 15:37:59 2011] Warning: source 3 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 4 at 55.193704 pixels away
[Sat Oct 15 15:37:59 2011] Vigneting correction estimate = 1.000000
[Sat Oct 15 15:37:59 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct 15 15:37:59 2011] Assessing source extent using major
[Sat Oct 15 15:37:59 2011] Source does appear to be extended
[Sat Oct 15 15:37:59 2011] Computing asymmetry using major and minor axis, asym = 1.42
[Sat Oct 15 15:38:21 2011] Using EEF radius (= 4.88 ")to estimate initial spatial extent for simple fitting
[Sat Oct 15 15:38:21 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Sat Oct 15 15:38:21 2011] Initial guess for spatial extent in simple fitting = 4.88"
[Sat Oct 15 15:38:21 2011] source mask rpix=9.9, npix_max = 433, mask sum = 441, frac = 1.017
[Sat Oct 15 15:38:21 2011] Giving source the simple spatial ID 3 for pass 1, mean size = 4.88"
[Sat Oct 15 15:38:21 2011] fullrun_ccd0_acisf11791_pi14-548_cl_pass1_src3.ximg exists
[Sat Oct 15 15:38:21 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf11791_pi14-548_cl_pass1_src3.csv
[Sat Oct 15 15:38:21 2011] fullrun_ccd0_acisf11791_pi14-548_cl_pass1_src3_1.ximg exists
[Sat Oct 15 15:38:21 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf11791_pi14-548_cl_pass1_src3.csv
[Sat Oct 15 15:38:21 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd0_acisf11791_pi14-548_cl_pass1_src3_1.ximg
Either tweak this fit manually starting from fullrun_ccd0_acisf11791_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 Oct 15 15:38:21 2011] fullrun_ccd0_acisf11791_pi14-548_cl_pass1_tfrozen_src3.ximg exists
[Sat Oct 15 15:38:21 2011] fullrun_ccd0_acisf11791_pi14-548_cl_pass1_tfrozen_src3_1.ximg exists
[Sat Oct 15 15:38:21 2011] Fit fullrun_ccd0_acisf11791_pi14-548_cl_pass1_tfrozen_src3 appears to have run properly
[Sat Oct 15 15:38:29 2011] Warning: source 3 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 4 at 56.261025 pixels away
[Sat Oct 15 15:38:29 2011] Vigneting correction estimate = 1.000000
[Sat Oct 15 15:38:29 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct 15 15:38:29 2011] Assessing source extent using major
[Sat Oct 15 15:38:29 2011] Source does appear to be extended
[Sat Oct 15 15:38:29 2011] Computing asymmetry using major and minor axis, asym = 1.42
[Sat Oct 15 15:38:52 2011] Not overwriting source region fullrun_ccd0_acisf11791_pi14-548_pass1_cl_src4_src.reg
[Sat Oct 15 15:38:52 2011] Extracting stamp from image fullrun_ccd0_acisf11791_pi14-548_cl_sm2.00.img.gz, (572, 122) - (707, 258)
[Sat Oct 15 15:38:52 2011] Writing fullrun_ccd0_acisf11791_pi14-548_pass1_cl_src4.gif
[Sat Oct 15 15:39:02 2011] ../../acisf11791/products/events/fullrun_ccd0_acisf11791_pi14-548_pass1_cl_src4_src.evt and ../../acisf11791/products/events/fullrun_ccd0_acisf11791_pi14-548_pass1_cl_src4_bgd.evt exist, delete to re-create
[Sat Oct 15 15:39:02 2011] Size of ../../acisf11791/products/events/fullrun_ccd0_acisf11791_pi14-548_pass1_cl_src4_src.evt.gz[events] = 16 counts
[Sat Oct 15 15:39:02 2011] Mean chipx,y = (312.31, 53.81)
[Sat Oct 15 15:39:02 2011] Mean tdetx,y = (3114.81, 4819.69)
[Sat Oct 15 15:39:02 2011] chipx,y range = (286.00-331.00, 32.00-71.00)
[Sat Oct 15 15:39:02 2011] Size of ../../acisf11791/products/events/fullrun_ccd0_acisf11791_pi14-548_pass1_cl_src4_bgd.evt.gz[events] = 41 counts
[Sat Oct 15 15:39:02 2011] ../../acisf11791/products/images/fullrun_ccd0_acisf11791_pi14-548_pass1_cl_src4_src.img and ../../acisf11791/products/images/fullrun_ccd0_acisf11791_pi14-548_pass1_cl_src4_bgd.img exist, delete to re-create
[Sat Oct 15 15:39:02 2011] ../../acisf11791/products/spectra/fullrun_ccd0_acisf11791_pi14-548_pass1_cl_src4_src.pi and ../../acisf11791/products/spectra/fullrun_ccd0_acisf11791_pi14-548_pass1_cl_src4_bgd.pi exist, delete to re-create
[Sat Oct 15 15:39:02 2011] Not generating rmf since there are only 17 counts
[Sat Oct 15 15:39:05 2011] ../../acisf11791/products/lightcurves/fullrun_ccd0_acisf11791_pi14-548_pass1_cl_src4_src.lc and ../../acisf11791/products/lightcurves/fullrun_ccd0_acisf11791_pi14-548_pass1_cl_src4_bgd.lc exist, delete to re-create
[Sat Oct 15 15:39:45 2011] 156.313
[Sat Oct 15 15:42:18 2011] Updating aperture counts using extracted products
[Sat Oct 15 15:42:18 2011] Error reading totcts from fullrun_ccd0_acisf11791_pi14-548_pass1_cl_src4_src.pi.gz
[Sat Oct 15 15:42:18 2011] Calculating source flux in energy range 0.30-8.00
[Sat Oct 15 15:42:18 2011] Using photon index=1.80, rate=0.000838, arf fullrun_ccd0_acisf11791_pi14-548_pass1_cl_src4.arf
[Sat Oct 15 15:42:18 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Sat Oct 15 15:42:18 2011] Updating source flux to 1.3e-14
[Sat Oct 15 15:42:22 2011] Simple spatial fitting not done (or not done successfully), skipping spectral fitting