[Wed Sep 28 00:15:26 2011] Detection parameters:
  Position = (444.3, 570.4) = 8 33 12.91 33 8 1.2
  Extent = 0.9" x 0.5", rotation angle = 45 degrees
  Source counts = 10.2 +/- 3.5
  Background counts = 1.8
  Rate = 0.0004 +/- 0.0001

[Wed Sep 28 00:15:28 2011] Off-axis axis estimate = 3.30'
[Wed Sep 28 00:16:29 2011] Using EEF radius (= 0.64 ")to estimate initial spatial extent for simple fitting
[Wed Sep 28 00:16:29 2011] Initial guess for spatial extent in simple fitting = 0.64"
[Wed Sep 28 00:16:29 2011] source mask rpix=1.3, npix_max = 13, mask sum = 9, frac = 0.688
[Wed Sep 28 00:16:29 2011] Giving source the simple spatial ID 18 for pass 0, mean size = 0.64"
[Wed Sep 28 00:16:31 2011] fullrun_ccd7_acisf10878_pi14-548_cl_pass0_src18.ximg exists
[Wed Sep 28 00:16:31 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf10878_pi14-548_cl_pass0_src18.csv
[Wed Sep 28 00:16:31 2011] fullrun_ccd7_acisf10878_pi14-548_cl_pass0_src18_1.ximg exists
[Wed Sep 28 00:16:31 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf10878_pi14-548_cl_pass0_src18.csv
[Wed Sep 28 00:16:31 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd7_acisf10878_pi14-548_cl_pass0_src18_1.ximg
Either tweak this fit manually starting from fullrun_ccd7_acisf10878_pi14-548_cl_pass0_src18.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
[Wed Sep 28 00:16:31 2011] fullrun_ccd7_acisf10878_pi14-548_cl_pass0_tfrozen_src18.ximg exists
[Wed Sep 28 00:16:31 2011] fullrun_ccd7_acisf10878_pi14-548_cl_pass0_tfrozen_src18_1.ximg exists
[Wed Sep 28 00:16:31 2011] Fit fullrun_ccd7_acisf10878_pi14-548_cl_pass0_tfrozen_src18 appears to have run properly
[Wed Sep 28 00:16:44 2011] Spatial fit model total counts = 14.832100, observed total counts = 15.000000
[Wed Sep 28 00:16:44 2011] Offset between fit and detection position for source 18 = 0.200213 pixels
[Wed Sep 28 00:16:44 2011] 15.152030 total counts/ 5.933440 bgd. counts: snr = 3.784524
Spatial fit parameters:
  Offset between fit and detection position for source 18 = 0.200213 pixels
  Position = (444.4, 570.6) = 8 33 12.92 33 8 1.1
  Extent = 0.8 (0.4-1.3)", rotation angle = 0
  Source counts = 9.2 +/- 3.9
  Background counts = 5.9
  Rate = 0.0003 +/- 0.0001
[Wed Sep 28 00:16:44 2011] Vigneting correction estimate = 1.000000
[Wed Sep 28 00:16:44 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed Sep 28 00:16:44 2011] Assessing source extent using major axis lower bound
[Wed Sep 28 00:16:44 2011] Source does appear to be extended
[Wed Sep 28 00:16:44 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Wed Sep 28 00:17:04 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Wed Sep 28 00:17:04 2011] Initial guess for spatial extent in simple fitting = 0.76"
[Wed Sep 28 00:17:04 2011] Spatial fitting skipped for pass 1: source                                 has 9.2 net counts, is at off-axis angle 3.3'
[Wed Sep 28 00:17:13 2011] Vigneting correction estimate = 1.000000
[Wed Sep 28 00:17:13 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed Sep 28 00:17:13 2011] Assessing source extent using major axis lower bound
[Wed Sep 28 00:17:13 2011] Source does appear to be extended
[Wed Sep 28 00:17:13 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Wed Sep 28 00:18:19 2011] Not overwriting source region fullrun_ccd7_acisf10878_pi14-548_pass1_cl_src18_src.reg
[Wed Sep 28 00:18:19 2011] Extracting stamp from image fullrun_ccd7_acisf10878_pi14-548_cl_sm2.00.img.gz, (410, 536) - (479, 605)
[Wed Sep 28 00:18:19 2011] Writing fullrun_ccd7_acisf10878_pi14-548_pass1_cl_src18.gif
[Wed Sep 28 00:19:15 2011] ../../acisf10878/products/events/fullrun_ccd7_acisf10878_pi14-548_pass1_cl_src18_src.evt and ../../acisf10878/products/events/fullrun_ccd7_acisf10878_pi14-548_pass1_cl_src18_bgd.evt exist, delete to re-create
[Wed Sep 28 00:19:15 2011] Size of ../../acisf10878/products/events/fullrun_ccd7_acisf10878_pi14-548_pass1_cl_src18_src.evt.gz[events] = 13 counts
[Wed Sep 28 00:19:15 2011] Mean chipx,y = (502.77, 247.92)
[Wed Sep 28 00:19:15 2011] Mean tdetx,y = (4419.77, 1949.92)
[Wed Sep 28 00:19:15 2011] chipx,y range = (484.00-525.00, 234.00-267.00)
[Wed Sep 28 00:19:15 2011] Size of ../../acisf10878/products/events/fullrun_ccd7_acisf10878_pi14-548_pass1_cl_src18_bgd.evt.gz[events] = 36 counts
[Wed Sep 28 00:19:15 2011] ../../acisf10878/products/images/fullrun_ccd7_acisf10878_pi14-548_pass1_cl_src18_src.img and ../../acisf10878/products/images/fullrun_ccd7_acisf10878_pi14-548_pass1_cl_src18_bgd.img exist, delete to re-create
[Wed Sep 28 00:19:15 2011] ../../acisf10878/products/spectra/fullrun_ccd7_acisf10878_pi14-548_pass1_cl_src18_src.pi and ../../acisf10878/products/spectra/fullrun_ccd7_acisf10878_pi14-548_pass1_cl_src18_bgd.pi exist, delete to re-create
[Wed Sep 28 00:19:15 2011] Not generating rmf since there are only 9 counts
[Wed Sep 28 00:19:17 2011] ../../acisf10878/products/lightcurves/fullrun_ccd7_acisf10878_pi14-548_pass1_cl_src18_src.lc and ../../acisf10878/products/lightcurves/fullrun_ccd7_acisf10878_pi14-548_pass1_cl_src18_bgd.lc exist, delete to re-create
[Wed Sep 28 00:19:41 2011] 223.793
[Wed Sep 28 00:19:44 2011] Updating aperture counts using extracted products
[Wed Sep 28 00:19:44 2011] Error reading totcts from fullrun_ccd7_acisf10878_pi14-548_pass1_cl_src18_src.pi.gz
[Wed Sep 28 00:19:44 2011] Calculating source flux in energy range 0.30-8.00
[Wed Sep 28 00:19:44 2011] Using photon index=1.80, rate=0.000339, arf fullrun_ccd7_acisf10878_pi14-548_pass1_cl_src18.arf
[Wed Sep 28 00:19:44 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Wed Sep 28 00:19:44 2011] Updating source flux to 2.6e-15
[Wed Sep 28 00:19:57 2011] Source 18 has fewer than 100.000000 counts, skipping spectral fitting