[Fri Oct 28 21:41:40 2011] Detection parameters:
  Position = (697.0, 835.9) = 5 47 3.19 0 9 14.9
  Extent = 2.3" x 1.4", rotation angle = 135 degrees
  Source counts = 76.3 +/- 9.4
  Background counts = 12.7
  Rate = 0.0008 +/- 0.0001

[Fri Oct 28 21:41:42 2011] Off-axis axis estimate = 7.28'
[Fri Oct 28 21:43:10 2011] Using EEF radius (= 2.35 ")to estimate initial spatial extent for simple fitting
[Fri Oct 28 21:43:10 2011] Initial guess for spatial extent in simple fitting = 2.35"
[Fri Oct 28 21:43:10 2011] source mask rpix=4.8, npix_max = 111, mask sum = 100, frac = 0.898
[Fri Oct 28 21:43:10 2011] Giving source the simple spatial ID 8 for pass 0, mean size = 2.35"
[Fri Oct 28 21:43:11 2011] fullrun_ccd0_acisf01872_pi14-548_cl_pass0_src8.ximg exists
[Fri Oct 28 21:43:11 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf01872_pi14-548_cl_pass0_src8.csv
[Fri Oct 28 21:43:11 2011] fullrun_ccd0_acisf01872_pi14-548_cl_pass0_src8_1.ximg exists
[Fri Oct 28 21:43:11 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf01872_pi14-548_cl_pass0_src8.csv
[Fri Oct 28 21:43:11 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd0_acisf01872_pi14-548_cl_pass0_src8_1.ximg
Either tweak this fit manually starting from fullrun_ccd0_acisf01872_pi14-548_cl_pass0_src8.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 28 21:43:12 2011] fullrun_ccd0_acisf01872_pi14-548_cl_pass0_tfrozen_src8.ximg exists
[Fri Oct 28 21:43:12 2011] fullrun_ccd0_acisf01872_pi14-548_cl_pass0_tfrozen_src8_1.ximg exists
[Fri Oct 28 21:43:12 2011] Fit fullrun_ccd0_acisf01872_pi14-548_cl_pass0_tfrozen_src8 appears to have run properly
[Fri Oct 28 21:43:28 2011] Spatial fit model total counts = 86.292000, observed total counts = 86.000000
[Fri Oct 28 21:43:28 2011] Offset between fit and detection position for source 8 = 1.482963 pixels
[Fri Oct 28 21:43:28 2011] 87.018300 total counts/ 17.647400 bgd. counts: snr = 16.513418
Spatial fit parameters:
  Offset between fit and detection position for source 8 = 1.482963 pixels
  Position = (695.9, 837.0) = 5 47 3.24 0 9 15.2
  Extent = 1.8 (1.4-2.2)", rotation angle = 0
  Source counts = 69.4 +/- 9.3
  Background counts = 17.6
  Rate = 0.0007 +/- 0.0001
[Fri Oct 28 21:43:28 2011] Vigneting correction estimate = 1.000000
[Fri Oct 28 21:43:28 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Oct 28 21:43:28 2011] Assessing source extent using major axis lower bound
[Fri Oct 28 21:43:28 2011] Source does appear to be extended
[Fri Oct 28 21:43:28 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Fri Oct 28 21:44:03 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Fri Oct 28 21:44:03 2011] Initial guess for spatial extent in simple fitting = 1.78"
[Fri Oct 28 21:44:03 2011] source mask rpix=3.6, npix_max = 67, mask sum = 64, frac = 0.944
[Fri Oct 28 21:44:03 2011] Giving source the simple spatial ID 8 for pass 1, mean size = 1.78"
[Fri Oct 28 21:44:04 2011] fullrun_ccd0_acisf01872_pi14-548_cl_pass1_src8.ximg exists
[Fri Oct 28 21:44:04 2011] fullrun_ccd0_acisf01872_pi14-548_cl_pass1_src8_1.ximg exists
[Fri Oct 28 21:44:04 2011] Fit fullrun_ccd0_acisf01872_pi14-548_cl_pass1_src8 appears to have run properly
[Fri Oct 28 21:44:05 2011] fullrun_ccd0_acisf01872_pi14-548_cl_pass1_tfrozen_src8.ximg exists
[Fri Oct 28 21:44:05 2011] fullrun_ccd0_acisf01872_pi14-548_cl_pass1_tfrozen_src8_1.ximg exists
[Fri Oct 28 21:44:05 2011] Fit fullrun_ccd0_acisf01872_pi14-548_cl_pass1_tfrozen_src8 appears to have run properly
[Fri Oct 28 21:44:19 2011] Spatial fit model total counts = 76.614400, observed total counts = 76.000000
[Fri Oct 28 21:44:19 2011] Offset between fit and detection position for source 8 = 0.206203 pixels
[Fri Oct 28 21:44:19 2011] 76.692310 total counts/ 9.109410 bgd. counts: snr = 22.391939
Spatial fit parameters:
  Offset between fit and detection position for source 8 = 0.206203 pixels
  Position = (696.1, 837.0) = 5 47 3.23 0 9 15.2
  Extent = 2.1 (1.6-2.7)" x 1.3 (1.0-1.7)", rotation angle = 37 (15-57) degrees
  Source counts = 67.6 +/- 8.8
  Background counts = 9.1
  Rate = 0.0007 +/- 9e-05
[Fri Oct 28 21:44:19 2011] Vigneting correction estimate = 1.000000
[Fri Oct 28 21:44:19 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Oct 28 21:44:19 2011] Assessing source extent using major axis lower bound
[Fri Oct 28 21:44:19 2011] Source does appear to be extended
[Fri Oct 28 21:44:19 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 0.95
[Fri Oct 28 21:44:54 2011] Not overwriting source region fullrun_ccd0_acisf01872_pi14-548_pass1_cl_src8_src.reg
[Fri Oct 28 21:44:54 2011] Extracting stamp from image fullrun_ccd0_acisf01872_pi14-548_cl_sm2.00.img.gz, (601, 742) - (791, 932)
[Fri Oct 28 21:44:54 2011] Writing fullrun_ccd0_acisf01872_pi14-548_pass1_cl_src8.gif
[Fri Oct 28 21:45:15 2011] ../../acisf01872/products/events/fullrun_ccd0_acisf01872_pi14-548_pass1_cl_src8_src.evt and ../../acisf01872/products/events/fullrun_ccd0_acisf01872_pi14-548_pass1_cl_src8_bgd.evt exist, delete to re-create
[Fri Oct 28 21:45:15 2011] Size of ../../acisf01872/products/events/fullrun_ccd0_acisf01872_pi14-548_pass1_cl_src8_src.evt.gz[events] = 77 counts
[Fri Oct 28 21:45:15 2011] Mean chipx,y = (655.43, 304.18)
[Fri Oct 28 21:45:15 2011] Mean tdetx,y = (3365.18, 4476.57)
[Fri Oct 28 21:45:15 2011] chipx,y range = (625.00-678.00, 280.00-327.00)
[Fri Oct 28 21:45:16 2011] Size of ../../acisf01872/products/events/fullrun_ccd0_acisf01872_pi14-548_pass1_cl_src8_bgd.evt.gz[events] = 169 counts
[Fri Oct 28 21:45:16 2011] ../../acisf01872/products/images/fullrun_ccd0_acisf01872_pi14-548_pass1_cl_src8_src.img and ../../acisf01872/products/images/fullrun_ccd0_acisf01872_pi14-548_pass1_cl_src8_bgd.img exist, delete to re-create
[Fri Oct 28 21:45:16 2011] ../../acisf01872/products/spectra/fullrun_ccd0_acisf01872_pi14-548_pass1_cl_src8_src.pi and ../../acisf01872/products/spectra/fullrun_ccd0_acisf01872_pi14-548_pass1_cl_src8_bgd.pi exist, delete to re-create
[Fri Oct 28 21:45:16 2011] Not generating rmf since there are only 67 counts
[Fri Oct 28 21:45:19 2011] ../../acisf01872/products/lightcurves/fullrun_ccd0_acisf01872_pi14-548_pass1_cl_src8_src.lc and ../../acisf01872/products/lightcurves/fullrun_ccd0_acisf01872_pi14-548_pass1_cl_src8_bgd.lc exist, delete to re-create
[Fri Oct 28 21:45:54 2011] 176.27
[Fri Oct 28 21:50:58 2011] Updating aperture counts using extracted products
[Fri Oct 28 21:50:58 2011] Error reading totcts from fullrun_ccd0_acisf01872_pi14-548_pass1_cl_src8_src.pi.gz
[Fri Oct 28 21:50:58 2011] Calculating source flux in energy range 0.30-8.00
[Fri Oct 28 21:50:58 2011] Using photon index=1.80, rate=0.000719, arf fullrun_ccd0_acisf01872_pi14-548_pass1_cl_src8.arf
[Fri Oct 28 21:50:58 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Fri Oct 28 21:50:58 2011] Updating source flux to 8.6e-15
[Fri Oct 28 21:51:08 2011] Source 8 has fewer than 100.000000 counts, skipping spectral fitting