[Fri Oct  7 19:54:25 2011] Detection parameters:
  Position = (578.9, 823.2) = 17 25 18.73 -34 27 22.0
  Extent = 0.9" x 0.6", rotation angle = 78 degrees
  Source counts = 11.4 +/- 3.6
  Background counts = 1.6
  Rate = 0.0003 +/- 9e-05

[Fri Oct  7 19:54:26 2011] Off-axis axis estimate = 5.09'
[Fri Oct  7 19:56:34 2011] Using EEF radius (= 1.22 ")to estimate initial spatial extent for simple fitting
[Fri Oct  7 19:56:34 2011] Initial guess for spatial extent in simple fitting = 1.22"
[Fri Oct  7 19:56:34 2011] source mask rpix=2.5, npix_max = 35, mask sum = 34, frac = 0.960
[Fri Oct  7 19:56:34 2011] Giving source the simple spatial ID 61 for pass 0, mean size = 1.22"
[Fri Oct  7 19:56:36 2011] fullrun_ccd0_acisf10987_pi14-548_cl_pass0_src61.ximg exists
[Fri Oct  7 19:56:36 2011] fullrun_ccd0_acisf10987_pi14-548_cl_pass0_src61_1.ximg exists
[Fri Oct  7 19:56:36 2011] Fit fullrun_ccd0_acisf10987_pi14-548_cl_pass0_src61 appears to have run properly
[Fri Oct  7 19:56:37 2011] fullrun_ccd0_acisf10987_pi14-548_cl_pass0_tfrozen_src61.ximg exists
[Fri Oct  7 19:56:37 2011] fullrun_ccd0_acisf10987_pi14-548_cl_pass0_tfrozen_src61_1.ximg exists
[Fri Oct  7 19:56:37 2011] Fit fullrun_ccd0_acisf10987_pi14-548_cl_pass0_tfrozen_src61 appears to have run properly
[Fri Oct  7 19:57:21 2011] Spatial fit model total counts = 22.079800, observed total counts = 20.000000
[Fri Oct  7 19:57:21 2011] Offset between fit and detection position for source 76 = 0.430517 pixels
[Fri Oct  7 19:57:21 2011] 23.111200 total counts/ 6.203500 bgd. counts: snr = 6.788380
Spatial fit parameters:
  Offset between fit and detection position for source 76 = 0.430517 pixels
  Position = (579.1, 823.6) = 17 25 18.75 -34 27 22.1
  Extent = 1.5" x 0.9", rotation angle = 77
  Source counts = 16.9 +/- 4.8
  Background counts = 6.2
  Rate = 0.0004 +/- 0.0001
[Fri Oct  7 19:57:21 2011] Vigneting correction estimate = 1.000000
[Fri Oct  7 19:57:21 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Oct  7 19:57:21 2011] Assessing source extent using major
[Fri Oct  7 19:57:21 2011] Source does appear to be extended
[Fri Oct  7 19:57:21 2011] Computing asymmetry using major and minor axis, asym = 1.74
[Fri Oct  7 19:57:21 2011] Source is asymmetric
[Fri Oct  7 19:58:39 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Fri Oct  7 19:58:39 2011] Initial guess for spatial extent in simple fitting = 1.17"
[Fri Oct  7 19:58:39 2011] source mask rpix=2.4, npix_max = 33, mask sum = 28, frac = 0.841
[Fri Oct  7 19:58:39 2011] Giving source the simple spatial ID 58 for pass 1, mean size = 1.17"
[Fri Oct  7 19:58:41 2011] fullrun_ccd0_acisf10987_pi14-548_cl_pass1_src58.ximg exists
[Fri Oct  7 19:58:41 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf10987_pi14-548_cl_pass1_src58.csv
[Fri Oct  7 19:58:41 2011] fullrun_ccd0_acisf10987_pi14-548_cl_pass1_src58_1.ximg exists
[Fri Oct  7 19:58:41 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf10987_pi14-548_cl_pass1_src58.csv
[Fri Oct  7 19:58:41 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd0_acisf10987_pi14-548_cl_pass1_src58_1.ximg
Either tweak this fit manually starting from fullrun_ccd0_acisf10987_pi14-548_cl_pass1_src58.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
[Fri Oct  7 19:58:42 2011] fullrun_ccd0_acisf10987_pi14-548_cl_pass1_tfrozen_src58.ximg exists
[Fri Oct  7 19:58:42 2011] fullrun_ccd0_acisf10987_pi14-548_cl_pass1_tfrozen_src58_1.ximg exists
[Fri Oct  7 19:58:42 2011] Fit fullrun_ccd0_acisf10987_pi14-548_cl_pass1_tfrozen_src58 appears to have run properly
[Fri Oct  7 19:59:27 2011] Warning, spatial fit 58 centroid is now closest to src. 85
[Fri Oct  7 19:59:27 2011] Vigneting correction estimate = 1.000000
[Fri Oct  7 19:59:27 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Oct  7 19:59:27 2011] Assessing source extent using major
[Fri Oct  7 19:59:27 2011] Source does appear to be extended
[Fri Oct  7 19:59:27 2011] Computing asymmetry using major and minor axis, asym = 1.74
[Fri Oct  7 19:59:27 2011] Source is asymmetric
[Fri Oct  7 20:00:40 2011] Not overwriting source region fullrun_ccd0_acisf10987_pi14-548_pass1_cl_src76_src.reg
[Fri Oct  7 20:00:40 2011] Extracting stamp from image fullrun_ccd0_acisf10987_pi14-548_cl_sm2.00.img.gz, (511, 755) - (647, 892)
[Fri Oct  7 20:00:40 2011] Writing fullrun_ccd0_acisf10987_pi14-548_pass1_cl_src76.gif
[Fri Oct  7 20:04:53 2011] ../../acisf10987/products/events/fullrun_ccd0_acisf10987_pi14-548_pass1_cl_src76_src.evt and ../../acisf10987/products/events/fullrun_ccd0_acisf10987_pi14-548_pass1_cl_src76_bgd.evt exist, delete to re-create
[Fri Oct  7 20:04:53 2011] Size of ../../acisf10987/products/events/fullrun_ccd0_acisf10987_pi14-548_pass1_cl_src76_src.evt.gz[events] = 20 counts
[Fri Oct  7 20:04:53 2011] Mean chipx,y = (600.55, 698.35)
[Fri Oct  7 20:04:53 2011] Mean tdetx,y = (3759.35, 4531.45)
[Fri Oct  7 20:04:53 2011] chipx,y range = (586.00-620.00, 679.00-714.00)
[Fri Oct  7 20:04:53 2011] Size of ../../acisf10987/products/events/fullrun_ccd0_acisf10987_pi14-548_pass1_cl_src76_bgd.evt.gz[events] = 73 counts
[Fri Oct  7 20:04:53 2011] ../../acisf10987/products/images/fullrun_ccd0_acisf10987_pi14-548_pass1_cl_src76_src.img and ../../acisf10987/products/images/fullrun_ccd0_acisf10987_pi14-548_pass1_cl_src76_bgd.img exist, delete to re-create
[Fri Oct  7 20:04:53 2011] ../../acisf10987/products/spectra/fullrun_ccd0_acisf10987_pi14-548_pass1_cl_src76_src.pi and ../../acisf10987/products/spectra/fullrun_ccd0_acisf10987_pi14-548_pass1_cl_src76_bgd.pi exist, delete to re-create
[Fri Oct  7 20:04:53 2011] Not generating rmf since there are only 16 counts
[Fri Oct  7 20:04:56 2011] ../../acisf10987/products/lightcurves/fullrun_ccd0_acisf10987_pi14-548_pass1_cl_src76_src.lc and ../../acisf10987/products/lightcurves/fullrun_ccd0_acisf10987_pi14-548_pass1_cl_src76_bgd.lc exist, delete to re-create
[Fri Oct  7 20:05:45 2011] 182.827
[Fri Oct  7 20:23:17 2011] Updating aperture counts using extracted products
[Fri Oct  7 20:23:17 2011] Error reading totcts from fullrun_ccd0_acisf10987_pi14-548_pass1_cl_src76_src.pi.gz
[Fri Oct  7 20:23:18 2011] Calculating source flux in energy range 0.30-8.00
[Fri Oct  7 20:23:18 2011] Using photon index=1.80, rate=0.000417, arf fullrun_ccd0_acisf10987_pi14-548_pass1_cl_src76.arf
[Fri Oct  7 20:23:18 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Fri Oct  7 20:23:18 2011] Updating source flux to 7e-15
[Fri Oct  7 20:23:34 2011] Source 76 has fewer than 100.000000 counts, skipping spectral fitting