[Thu Oct  6 08:49:28 2011] Detection parameters:
  Position = (853.2, 937.2) = 17 47 40.92 -28 26 1.1
  Extent = 1.0" x 0.5", rotation angle = 178 degrees
  Source counts = 12.6 +/- 4.1
  Background counts = 4.4
  Rate = 0.0001 +/- 4e-05

[Thu Oct  6 08:49:29 2011] Off-axis axis estimate = 2.12'
[Thu Oct  6 08:51:26 2011] Using EEF radius (= 0.44 ")to estimate initial spatial extent for simple fitting
[Thu Oct  6 08:51:26 2011] Initial guess for spatial extent in simple fitting = 0.44"
[Thu Oct  6 08:51:26 2011] source mask rpix=0.9, npix_max = 7, mask sum = 9, frac = 1.148
[Thu Oct  6 08:51:26 2011] Giving source the simple spatial ID 38 for pass 0, mean size = 0.44"
[Thu Oct  6 08:51:29 2011] fullrun_ccd2_acisf11795_pi14-548_cl_pass0_src38.ximg exists
[Thu Oct  6 08:51:29 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd2_acisf11795_pi14-548_cl_pass0_src38.csv
[Thu Oct  6 08:51:29 2011] fullrun_ccd2_acisf11795_pi14-548_cl_pass0_src38_1.ximg exists
[Thu Oct  6 08:51:29 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd2_acisf11795_pi14-548_cl_pass0_src38.csv
[Thu Oct  6 08:51:29 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd2_acisf11795_pi14-548_cl_pass0_src38_1.ximg
Either tweak this fit manually starting from fullrun_ccd2_acisf11795_pi14-548_cl_pass0_src38.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 Oct  6 08:51:30 2011] fullrun_ccd2_acisf11795_pi14-548_cl_pass0_tfrozen_src38.ximg exists
[Thu Oct  6 08:51:30 2011] fullrun_ccd2_acisf11795_pi14-548_cl_pass0_tfrozen_src38_1.ximg exists
[Thu Oct  6 08:51:30 2011] Fit fullrun_ccd2_acisf11795_pi14-548_cl_pass0_tfrozen_src38 appears to have run properly
[Thu Oct  6 08:52:12 2011] Spatial fit model total counts = 22.890700, observed total counts = 23.000000
[Thu Oct  6 08:52:12 2011] Offset between fit and detection position for source 52 = 0.104509 pixels
[Thu Oct  6 08:52:12 2011] 23.251000 total counts/ 9.372900 bgd. counts: snr = 4.533076
Spatial fit parameters:
  Offset between fit and detection position for source 52 = 0.104509 pixels
  Position = (853.2, 937.3) = 17 47 40.93 -28 26 1.3
  Extent = 1.0 (0.6-1.5)", rotation angle = 0
  Source counts = 13.9 +/- 4.8
  Background counts = 9.4
  Rate = 0.0001 +/- 5e-05
[Thu Oct  6 08:52:12 2011] Vigneting correction estimate = 1.000000
[Thu Oct  6 08:52:12 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Oct  6 08:52:12 2011] Assessing source extent using major axis lower bound
[Thu Oct  6 08:52:12 2011] Source does appear to be extended
[Thu Oct  6 08:52:12 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Thu Oct  6 08:53:08 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Thu Oct  6 08:53:08 2011] Initial guess for spatial extent in simple fitting = 0.96"
[Thu Oct  6 08:53:08 2011] source mask rpix=2.0, npix_max = 24, mask sum = 25, frac = 1.037
[Thu Oct  6 08:53:08 2011] Giving source the simple spatial ID 37 for pass 1, mean size = 0.96"
[Thu Oct  6 08:53:10 2011] fullrun_ccd2_acisf11795_pi14-548_cl_pass1_src37.ximg exists
[Thu Oct  6 08:53:10 2011] fullrun_ccd2_acisf11795_pi14-548_cl_pass1_src37_1.ximg exists
[Thu Oct  6 08:53:10 2011] Fit fullrun_ccd2_acisf11795_pi14-548_cl_pass1_src37 appears to have run properly
[Thu Oct  6 08:53:11 2011] fullrun_ccd2_acisf11795_pi14-548_cl_pass1_tfrozen_src37.ximg exists
[Thu Oct  6 08:53:11 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd2_acisf11795_pi14-548_cl_pass1_tfrozen_src37.csv
[Thu Oct  6 08:53:11 2011] fullrun_ccd2_acisf11795_pi14-548_cl_pass1_tfrozen_src37_1.ximg exists
[Thu Oct  6 08:53:11 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd2_acisf11795_pi14-548_cl_pass1_tfrozen_src37.csv
[Thu Oct  6 08:53:11 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd2_acisf11795_pi14-548_cl_pass1_tfrozen_src37_1.ximg
Either tweak this fit manually starting from fullrun_ccd2_acisf11795_pi14-548_cl_pass1_tfrozen_src37.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 Oct  6 08:53:43 2011] Warning, spatial fit 37 centroid is now closest to src. 21
[Thu Oct  6 08:53:43 2011] Vigneting correction estimate = 1.000000
[Thu Oct  6 08:53:43 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Oct  6 08:53:43 2011] Assessing source extent using major axis lower bound
[Thu Oct  6 08:53:43 2011] Source does appear to be extended
[Thu Oct  6 08:53:43 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Thu Oct  6 09:01:52 2011] Not overwriting source region fullrun_ccd2_acisf11795_pi14-548_pass1_cl_src52_src.reg
[Thu Oct  6 09:01:52 2011] Extracting stamp from image fullrun_ccd2_acisf11795_pi14-548_cl_sm2.00.img.gz, (809, 893) - (897, 981)
[Thu Oct  6 09:01:52 2011] Writing fullrun_ccd2_acisf11795_pi14-548_pass1_cl_src52.gif
[Thu Oct  6 09:03:56 2011] ../../acisf11795/products/events/fullrun_ccd2_acisf11795_pi14-548_pass1_cl_src52_src.evt and ../../acisf11795/products/events/fullrun_ccd2_acisf11795_pi14-548_pass1_cl_src52_bgd.evt exist, delete to re-create
[Thu Oct  6 09:03:56 2011] Size of ../../acisf11795/products/events/fullrun_ccd2_acisf11795_pi14-548_pass1_cl_src52_src.evt.gz[events] = 21 counts
[Thu Oct  6 09:03:56 2011] Mean chipx,y = (284.62, 903.52)
[Thu Oct  6 09:03:56 2011] Mean tdetx,y = (3964.52, 3801.38)
[Thu Oct  6 09:03:56 2011] chipx,y range = (270.00-303.00, 886.00-921.00)
[Thu Oct  6 09:03:56 2011] Size of ../../acisf11795/products/events/fullrun_ccd2_acisf11795_pi14-548_pass1_cl_src52_bgd.evt.gz[events] = 117 counts
[Thu Oct  6 09:03:56 2011] ../../acisf11795/products/images/fullrun_ccd2_acisf11795_pi14-548_pass1_cl_src52_src.img and ../../acisf11795/products/images/fullrun_ccd2_acisf11795_pi14-548_pass1_cl_src52_bgd.img exist, delete to re-create
[Thu Oct  6 09:03:56 2011] ../../acisf11795/products/spectra/fullrun_ccd2_acisf11795_pi14-548_pass1_cl_src52_src.pi and ../../acisf11795/products/spectra/fullrun_ccd2_acisf11795_pi14-548_pass1_cl_src52_bgd.pi exist, delete to re-create
[Thu Oct  6 09:03:56 2011] Not generating rmf since there are only 13 counts
[Thu Oct  6 09:03:59 2011] ../../acisf11795/products/lightcurves/fullrun_ccd2_acisf11795_pi14-548_pass1_cl_src52_src.lc and ../../acisf11795/products/lightcurves/fullrun_ccd2_acisf11795_pi14-548_pass1_cl_src52_bgd.lc exist, delete to re-create
[Thu Oct  6 09:04:43 2011] 195.476
[Thu Oct  6 09:09:52 2011] Updating aperture counts using extracted products
[Thu Oct  6 09:09:52 2011] Error reading totcts from fullrun_ccd2_acisf11795_pi14-548_pass1_cl_src52_src.pi.gz
[Thu Oct  6 09:09:53 2011] Calculating source flux in energy range 0.30-8.00
[Thu Oct  6 09:09:53 2011] Using photon index=1.80, rate=0.000141, arf fullrun_ccd2_acisf11795_pi14-548_pass1_cl_src52.arf
[Thu Oct  6 09:09:53 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Thu Oct  6 09:09:53 2011] Updating source flux to 2.2e-15
[Thu Oct  6 09:10:11 2011] Source 52 has fewer than 100.000000 counts, skipping spectral fitting