[Tue Jun 28 20:37:23 2011] Detection parameters:
  Position = (512.8, 792.1) = 22 56 58.87 62 37 39.3
  Extent = 1.5" x 0.9", rotation angle = 46 degrees
  Source counts = 11.7 +/- 3.7
  Background counts = 2.3
  Rate = 0.0005 +/- 0.0002

[Tue Jun 28 20:37:25 2011] Off-axis axis estimate = 7.96'
[Tue Jun 28 20:38:56 2011] Using EEF radius (= 2.80 ")to estimate initial spatial extent for simple fitting
[Tue Jun 28 20:38:56 2011] Initial guess for spatial extent in simple fitting = 2.80"
[Tue Jun 28 20:38:56 2011] source mask rpix=5.7, npix_max = 153, mask sum = 129, frac = 0.842
[Tue Jun 28 20:38:56 2011] Giving source the simple spatial ID 42 for pass 0, mean size = 2.80"
[Tue Jun 28 20:38:59 2011] fullrun_ccd0_acisf10809_pi14-548_cl_pass0_src42.ximg exists
[Tue Jun 28 20:38:59 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf10809_pi14-548_cl_pass0_src42.csv
[Tue Jun 28 20:38:59 2011] fullrun_ccd0_acisf10809_pi14-548_cl_pass0_src42_1.ximg exists
[Tue Jun 28 20:38:59 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf10809_pi14-548_cl_pass0_src42.csv
[Tue Jun 28 20:38:59 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd0_acisf10809_pi14-548_cl_pass0_src42_1.ximg
Either tweak this fit manually starting from fullrun_ccd0_acisf10809_pi14-548_cl_pass0_src42.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 Jun 28 20:39:00 2011] fullrun_ccd0_acisf10809_pi14-548_cl_pass0_tfrozen_src42.ximg exists
[Tue Jun 28 20:39:00 2011] fullrun_ccd0_acisf10809_pi14-548_cl_pass0_tfrozen_src42_1.ximg exists
[Tue Jun 28 20:39:00 2011] Fit fullrun_ccd0_acisf10809_pi14-548_cl_pass0_tfrozen_src42 appears to have run properly
[Tue Jun 28 20:39:25 2011] Warning, spatial fit 42 centroid is now closest to src. 46
[Tue Jun 28 20:39:25 2011] Warning: source 43 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 45 at 17.729238 pixels away
[Tue Jun 28 20:39:25 2011] Vigneting correction estimate = 1.000000
[Tue Jun 28 20:39:25 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Jun 28 20:39:25 2011] Assessing source extent using major
[Tue Jun 28 20:39:25 2011] Source does appear to be extended
[Tue Jun 28 20:39:25 2011] Computing asymmetry using major and minor axis, asym = 1.64
[Tue Jun 28 20:39:25 2011] Source is asymmetric
[Tue Jun 28 20:40:15 2011] Using EEF radius (= 2.80 ")to estimate initial spatial extent for simple fitting
[Tue Jun 28 20:40:15 2011] Initial guess for spatial extent in simple fitting = 2.80"
[Tue Jun 28 20:40:15 2011] source mask rpix=5.7, npix_max = 153, mask sum = 129, frac = 0.842
[Tue Jun 28 20:40:15 2011] Giving source the simple spatial ID 42 for pass 1, mean size = 2.80"
[Tue Jun 28 20:40:17 2011] fullrun_ccd0_acisf10809_pi14-548_cl_pass1_src42.ximg exists
[Tue Jun 28 20:40:17 2011] Warning: model total counts is not > 0 in csv/fullrun_ccd0_acisf10809_pi14-548_cl_pass1_src42.csv
[Tue Jun 28 20:40:17 2011] fullrun_ccd0_acisf10809_pi14-548_cl_pass1_src42_1.ximg exists
[Tue Jun 28 20:40:17 2011] Warning: model total counts is not > 0 in csv/fullrun_ccd0_acisf10809_pi14-548_cl_pass1_src42.csv
[Tue Jun 28 20:40:17 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd0_acisf10809_pi14-548_cl_pass1_src42_1.ximg
Either tweak this fit manually starting from fullrun_ccd0_acisf10809_pi14-548_cl_pass1_src42.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 Jun 28 20:40:18 2011] fullrun_ccd0_acisf10809_pi14-548_cl_pass1_tfrozen_src42.ximg exists
[Tue Jun 28 20:40:18 2011] fullrun_ccd0_acisf10809_pi14-548_cl_pass1_tfrozen_src42_1.ximg exists
[Tue Jun 28 20:40:18 2011] Fit fullrun_ccd0_acisf10809_pi14-548_cl_pass1_tfrozen_src42 appears to have run properly
[Tue Jun 28 20:40:45 2011] Spatial fit model total counts = 27.392100, observed total counts = 28.000000
[Tue Jun 28 20:40:45 2011] Offset between fit and detection position for source 45 = 1.318049 pixels
[Tue Jun 28 20:40:45 2011] 27.751110 total counts/ 9.116110 bgd. counts: snr = 6.171982
Spatial fit parameters:
  Offset between fit and detection position for source 45 = 1.318049 pixels
  Position = (512.4, 793.4) = 22 56 58.93 62 37 39.6
  Extent = 2.3 (1.1-3.5)", rotation angle = 0
  Source counts = 18.6 +/- 5.3
  Background counts = 9.1
  Rate = 0.0009 +/- 0.0002
[Tue Jun 28 20:40:45 2011] Vigneting correction estimate = 1.000000
[Tue Jun 28 20:40:45 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Jun 28 20:40:45 2011] Assessing source extent using major axis lower bound
[Tue Jun 28 20:40:45 2011] Source does appear to be extended
[Tue Jun 28 20:40:45 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Jun 28 20:41:34 2011] Not overwriting source region fullrun_ccd0_acisf10809_pi14-548_pass1_cl_src45_src.reg
[Tue Jun 28 20:41:34 2011] Extracting stamp from image fullrun_ccd0_acisf10809_pi14-548_cl_sm2.00.img.gz, (406, 687) - (619, 900)
[Tue Jun 28 20:41:34 2011] Writing fullrun_ccd0_acisf10809_pi14-548_pass1_cl_src45.gif
[Tue Jun 28 21:02:50 2011] ../../acisf10809/products/events/fullrun_ccd0_acisf10809_pi14-548_pass1_cl_src45_src.evt and ../../acisf10809/products/events/fullrun_ccd0_acisf10809_pi14-548_pass1_cl_src45_bgd.evt exist, delete to re-create
[Tue Jun 28 21:02:50 2011] Size of ../../acisf10809/products/events/fullrun_ccd0_acisf10809_pi14-548_pass1_cl_src45_src.evt.gz[events] = 26 counts
[Tue Jun 28 21:02:50 2011] Mean chipx,y = (487.04, 307.00)
[Tue Jun 28 21:02:50 2011] Mean tdetx,y = (3368.00, 4644.96)
[Tue Jun 28 21:02:50 2011] chipx,y range = (468.00-509.00, 286.00-338.00)
[Tue Jun 28 21:02:50 2011] Size of ../../acisf10809/products/events/fullrun_ccd0_acisf10809_pi14-548_pass1_cl_src45_bgd.evt.gz[events] = 92 counts
[Tue Jun 28 21:02:50 2011] ../../acisf10809/products/images/fullrun_ccd0_acisf10809_pi14-548_pass1_cl_src45_src.img and ../../acisf10809/products/images/fullrun_ccd0_acisf10809_pi14-548_pass1_cl_src45_bgd.img exist, delete to re-create
[Tue Jun 28 21:02:50 2011] Not generating rmf since there are only 18 counts
[Tue Jun 28 21:02:50 2011] arf not found, will run specextract
[Tue Jun 28 21:03:10 2011] ../../acisf10809/products/spectra/fullrun_ccd0_acisf10809_pi14-548_pass1_cl_src45.warf not found
[Tue Jun 28 21:03:10 2011] ../../acisf10809/products/spectra/fullrun_ccd0_acisf10809_pi14-548_pass1_cl_src45.wrmf not found
[Tue Jun 28 21:03:10 2011] Removal of ../../acisf10809/products/spectra/fullrun_ccd0_acisf10809_pi14-548_pass1_cl_src45.soff failed
[Tue Jun 28 21:03:16 2011] ../../acisf10809/products/lightcurves/fullrun_ccd0_acisf10809_pi14-548_pass1_cl_src45_src.lc and ../../acisf10809/products/lightcurves/fullrun_ccd0_acisf10809_pi14-548_pass1_cl_src45_bgd.lc exist, delete to re-create
[Tue Jun 28 21:10:08 2011] Spectrum 45 has only 19 counts, deleting rmf
[Tue Jun 28 21:10:08 2011] 167.241
[Tue Jun 28 22:30:03 2011] Updating aperture counts using extracted products
[Tue Jun 28 22:30:03 2011] Error reading totcts from fullrun_ccd0_acisf10809_pi14-548_pass1_cl_src45_src.pi.gz
[Tue Jun 28 22:30:04 2011] Calculating source flux in energy range 0.30-8.00
[Tue Jun 28 22:30:04 2011] Using photon index=1.80, rate=0.000874, arf fullrun_ccd0_acisf10809_pi14-548_pass1_cl_src45.arf
[Tue Jun 28 22:30:04 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Tue Jun 28 22:30:04 2011] Updating source flux to 1.4e-14