[Mon Sep 26 05:57:12 2011] Detection parameters:
  Position = (779.8, 858.6) = 0 25 16.03 -72 4 9.7
  Extent = 0.7" x 0.5", rotation angle = 86 degrees
  Source counts = 13.8 +/- 3.9
  Background counts = 1.2
  Rate = 0.0002 +/- 6e-05

[Mon Sep 26 05:57:13 2011] Off-axis axis estimate = 4.60'
[Mon Sep 26 05:58:21 2011] Using EEF radius (= 1.03 ")to estimate initial spatial extent for simple fitting
[Mon Sep 26 05:58:21 2011] Initial guess for spatial extent in simple fitting = 1.03"
[Mon Sep 26 05:58:21 2011] source mask rpix=2.1, npix_max = 26, mask sum = 25, frac = 0.930
[Mon Sep 26 05:58:21 2011] Giving source the simple spatial ID 15 for pass 0, mean size = 1.03"
[Mon Sep 26 05:58:21 2011] fullrun_ccd6_acisf02738_pi14-548_cl_pass0_src15.ximg exists
[Mon Sep 26 05:58:21 2011] fullrun_ccd6_acisf02738_pi14-548_cl_pass0_src15_1.ximg exists
[Mon Sep 26 05:58:21 2011] Fit fullrun_ccd6_acisf02738_pi14-548_cl_pass0_src15 appears to have run properly
[Mon Sep 26 05:58:22 2011] fullrun_ccd6_acisf02738_pi14-548_cl_pass0_tfrozen_src15.ximg exists
[Mon Sep 26 05:58:22 2011] fullrun_ccd6_acisf02738_pi14-548_cl_pass0_tfrozen_src15_1.ximg exists
[Mon Sep 26 05:58:22 2011] Fit fullrun_ccd6_acisf02738_pi14-548_cl_pass0_tfrozen_src15 appears to have run properly
[Mon Sep 26 05:58:40 2011] Spatial fit model total counts = 26.707700, observed total counts = 27.000000
[Mon Sep 26 05:58:40 2011] Offset between fit and detection position for source 18 = 1.175767 pixels
Spatial fit parameters:
  Offset between fit and detection position for source 18 = 1.175767 pixels
  Position = (778.8, 859.2) = 0 25 16.19 -72 4 9.7
  Extent = 1.2 (0.9-1.5)", rotation angle = 0
  Source counts = 26.6 +/- 5.2
  Background counts = 0.0
  Rate = 0.0004 +/- 8e-05
[Mon Sep 26 05:58:40 2011] Vigneting correction estimate = 1.000000
[Mon Sep 26 05:58:40 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon Sep 26 05:58:40 2011] Assessing source extent using major axis lower bound
[Mon Sep 26 05:58:40 2011] Source does appear to be extended
[Mon Sep 26 05:58:40 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Mon Sep 26 05:59:10 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Mon Sep 26 05:59:10 2011] Initial guess for spatial extent in simple fitting = 1.19"
[Mon Sep 26 05:59:10 2011] source mask rpix=2.4, npix_max = 34, mask sum = 36, frac = 1.050
[Mon Sep 26 05:59:10 2011] Giving source the simple spatial ID 15 for pass 1, mean size = 1.19"
[Mon Sep 26 05:59:10 2011] fullrun_ccd6_acisf02738_pi14-548_cl_pass1_src15.ximg exists
[Mon Sep 26 05:59:10 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd6_acisf02738_pi14-548_cl_pass1_src15.csv
[Mon Sep 26 05:59:10 2011] fullrun_ccd6_acisf02738_pi14-548_cl_pass1_src15_1.ximg exists
[Mon Sep 26 05:59:10 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd6_acisf02738_pi14-548_cl_pass1_src15.csv
[Mon Sep 26 05:59:10 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd6_acisf02738_pi14-548_cl_pass1_src15_1.ximg
Either tweak this fit manually starting from fullrun_ccd6_acisf02738_pi14-548_cl_pass1_src15.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
[Mon Sep 26 05:59:11 2011] fullrun_ccd6_acisf02738_pi14-548_cl_pass1_tfrozen_src15.ximg exists
[Mon Sep 26 05:59:11 2011] fullrun_ccd6_acisf02738_pi14-548_cl_pass1_tfrozen_src15_1.ximg exists
[Mon Sep 26 05:59:11 2011] Fit fullrun_ccd6_acisf02738_pi14-548_cl_pass1_tfrozen_src15 appears to have run properly
[Mon Sep 26 05:59:28 2011] Spatial fit model total counts = 26.342800, observed total counts = 27.000000
[Mon Sep 26 05:59:28 2011] Offset between fit and detection position for source 18 = 0.284117 pixels
[Mon Sep 26 05:59:28 2011] 26.260400 total counts/ 0.000000 bgd. counts: snr = 1325139153861391.250000
Spatial fit parameters:
  Offset between fit and detection position for source 18 = 0.284117 pixels
  Position = (778.6, 859.3) = 0 25 16.21 -72 4 9.6
  Extent = 1.2 (1.0-1.5)", rotation angle = 0
  Source counts = 26.3 +/- 5.1
  Background counts = 0.0
  Rate = 0.0004 +/- 7e-05
[Mon Sep 26 05:59:28 2011] Vigneting correction estimate = 1.000000
[Mon Sep 26 05:59:28 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon Sep 26 05:59:28 2011] Assessing source extent using major axis lower bound
[Mon Sep 26 05:59:28 2011] Source does appear to be extended
[Mon Sep 26 05:59:28 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Mon Sep 26 06:01:10 2011] Not overwriting source region fullrun_ccd6_acisf02738_pi14-548_pass1_cl_src18_src.reg
[Mon Sep 26 06:01:10 2011] Extracting stamp from image fullrun_ccd6_acisf02738_pi14-548_cl_sm2.00.img.gz, (723, 803) - (834, 915)
[Mon Sep 26 06:01:10 2011] Writing fullrun_ccd6_acisf02738_pi14-548_pass1_cl_src18.gif
[Mon Sep 26 06:01:55 2011] ../../acisf02738/products/events/fullrun_ccd6_acisf02738_pi14-548_pass1_cl_src18_src.evt and ../../acisf02738/products/events/fullrun_ccd6_acisf02738_pi14-548_pass1_cl_src18_bgd.evt exist, delete to re-create
[Mon Sep 26 06:01:55 2011] Size of ../../acisf02738/products/events/fullrun_ccd6_acisf02738_pi14-548_pass1_cl_src18_src.evt.gz[events] = 29 counts
[Mon Sep 26 06:01:55 2011] Mean chipx,y = (736.62, 299.86)
[Mon Sep 26 06:01:55 2011] Mean tdetx,y = (3611.62, 2001.86)
[Mon Sep 26 06:01:55 2011] chipx,y range = (718.00-757.00, 279.00-314.00)
[Mon Sep 26 06:01:55 2011] Size of ../../acisf02738/products/events/fullrun_ccd6_acisf02738_pi14-548_pass1_cl_src18_bgd.evt.gz[events] = 56 counts
[Mon Sep 26 06:01:55 2011] ../../acisf02738/products/images/fullrun_ccd6_acisf02738_pi14-548_pass1_cl_src18_src.img and ../../acisf02738/products/images/fullrun_ccd6_acisf02738_pi14-548_pass1_cl_src18_bgd.img exist, delete to re-create
[Mon Sep 26 06:01:55 2011] ../../acisf02738/products/spectra/fullrun_ccd6_acisf02738_pi14-548_pass1_cl_src18_src.pi and ../../acisf02738/products/spectra/fullrun_ccd6_acisf02738_pi14-548_pass1_cl_src18_bgd.pi exist, delete to re-create
[Mon Sep 26 06:01:55 2011] Not generating rmf since there are only 26 counts
[Mon Sep 26 06:01:58 2011] ../../acisf02738/products/lightcurves/fullrun_ccd6_acisf02738_pi14-548_pass1_cl_src18_src.lc and ../../acisf02738/products/lightcurves/fullrun_ccd6_acisf02738_pi14-548_pass1_cl_src18_bgd.lc exist, delete to re-create
[Mon Sep 26 06:02:27 2011] 204.093
[Mon Sep 26 06:09:55 2011] Updating aperture counts using extracted products
[Mon Sep 26 06:09:55 2011] Error reading totcts from fullrun_ccd6_acisf02738_pi14-548_pass1_cl_src18_src.pi.gz
[Mon Sep 26 06:09:55 2011] Calculating source flux in energy range 0.30-8.00
[Mon Sep 26 06:09:55 2011] Using photon index=1.80, rate=0.000382, arf fullrun_ccd6_acisf02738_pi14-548_pass1_cl_src18.arf
[Mon Sep 26 06:09:55 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Mon Sep 26 06:09:55 2011] Updating source flux to 3.8e-15
[Mon Sep 26 06:10:28 2011] Source 18 has fewer than 100.000000 counts, skipping spectral fitting