[Wed Sep 21 14:37:23 2011] Detection parameters:
  Position = (873.6, 864.1) = 19 40 40.98 -30 57 38.3
  Extent = 4.3" x 2.4", rotation angle = 11 degrees
  Source counts = 34.2 +/- 6.9
  Background counts = 12.8
  Rate = 0.001 +/- 0.0002

[Wed Sep 21 14:37:24 2011] Off-axis axis estimate = 8.90'
[Wed Sep 21 14:38:33 2011] Using EEF radius (= 3.50 ")to estimate initial spatial extent for simple fitting
[Wed Sep 21 14:38:33 2011] Initial guess for spatial extent in simple fitting = 3.50"
[Wed Sep 21 14:38:33 2011] source mask rpix=7.1, npix_max = 231, mask sum = 240, frac = 1.035
[Wed Sep 21 14:38:33 2011] Giving source the simple spatial ID 4 for pass 0, mean size = 3.50"
[Wed Sep 21 14:38:34 2011] fullrun_ccd3_acisf04531_pi14-548_cl_pass0_src4.ximg exists
[Wed Sep 21 14:38:34 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf04531_pi14-548_cl_pass0_src4.csv
[Wed Sep 21 14:38:34 2011] fullrun_ccd3_acisf04531_pi14-548_cl_pass0_src4_1.ximg exists
[Wed Sep 21 14:38:34 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf04531_pi14-548_cl_pass0_src4.csv
[Wed Sep 21 14:38:34 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd3_acisf04531_pi14-548_cl_pass0_src4_1.ximg
Either tweak this fit manually starting from fullrun_ccd3_acisf04531_pi14-548_cl_pass0_src4.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 21 14:38:34 2011] fullrun_ccd3_acisf04531_pi14-548_cl_pass0_tfrozen_src4.ximg exists
[Wed Sep 21 14:38:34 2011] fullrun_ccd3_acisf04531_pi14-548_cl_pass0_tfrozen_src4_1.ximg exists
[Wed Sep 21 14:38:34 2011] Fit fullrun_ccd3_acisf04531_pi14-548_cl_pass0_tfrozen_src4 appears to have run properly
[Wed Sep 21 14:38:49 2011] Spatial fit model total counts = 52.318300, observed total counts = 51.000000
[Wed Sep 21 14:38:49 2011] Offset between fit and detection position for source 4 = 5.621924 pixels
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 5.621924 pixels
  Position = (876.8, 868.7) = 19 40 40.88 -30 57 36.3
  Extent = 4.4 (3.1-5.1)", rotation angle = 0
  Source counts = 51.7 +/- 7.2
  Background counts = 0.0
  Rate = 0.002 +/- 0.0002
[Wed Sep 21 14:38:49 2011] Vigneting correction estimate = 1.000000
[Wed Sep 21 14:38:49 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed Sep 21 14:38:49 2011] Assessing source extent using major axis lower bound
[Wed Sep 21 14:38:49 2011] Source does appear to be extended
[Wed Sep 21 14:38:49 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Wed Sep 21 14:39:32 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Wed Sep 21 14:39:32 2011] Initial guess for spatial extent in simple fitting = 4.43"
[Wed Sep 21 14:39:32 2011] source mask rpix=9.0, npix_max = 361, mask sum = 361, frac = 0.999
[Wed Sep 21 14:39:32 2011] Giving source the simple spatial ID 4 for pass 1, mean size = 4.43"
[Wed Sep 21 14:39:32 2011] fullrun_ccd3_acisf04531_pi14-548_cl_pass1_src4.ximg exists
[Wed Sep 21 14:39:32 2011] fullrun_ccd3_acisf04531_pi14-548_cl_pass1_src4_1.ximg exists
[Wed Sep 21 14:39:32 2011] Fit fullrun_ccd3_acisf04531_pi14-548_cl_pass1_src4 appears to have run properly
[Wed Sep 21 14:39:33 2011] fullrun_ccd3_acisf04531_pi14-548_cl_pass1_tfrozen_src4.ximg exists
[Wed Sep 21 14:39:33 2011] fullrun_ccd3_acisf04531_pi14-548_cl_pass1_tfrozen_src4_1.ximg exists
[Wed Sep 21 14:39:33 2011] Fit fullrun_ccd3_acisf04531_pi14-548_cl_pass1_tfrozen_src4 appears to have run properly
[Wed Sep 21 14:39:47 2011] Warning, spatial fit 4 centroid is now closest to src. 5
[Wed Sep 21 14:39:47 2011] Vigneting correction estimate = 1.000000
[Wed Sep 21 14:39:47 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed Sep 21 14:39:47 2011] Assessing source extent using major axis lower bound
[Wed Sep 21 14:39:47 2011] Source does appear to be extended
[Wed Sep 21 14:39:47 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Wed Sep 21 14:40:27 2011] Not overwriting source region fullrun_ccd3_acisf04531_pi14-548_pass1_cl_src4_src.reg
[Wed Sep 21 14:40:27 2011] Extracting stamp from image fullrun_ccd3_acisf04531_pi14-548_cl_sm2.00.img.gz, (674, 666) - (1079, 1071)
[Wed Sep 21 14:40:27 2011] Writing fullrun_ccd3_acisf04531_pi14-548_pass1_cl_src4.gif
[Wed Sep 21 14:40:40 2011] ../../acisf04531/products/events/fullrun_ccd3_acisf04531_pi14-548_pass1_cl_src4_src.evt and ../../acisf04531/products/events/fullrun_ccd3_acisf04531_pi14-548_pass1_cl_src4_bgd.evt exist, delete to re-create
[Wed Sep 21 14:40:40 2011] Size of ../../acisf04531/products/events/fullrun_ccd3_acisf04531_pi14-548_pass1_cl_src4_src.evt.gz[events] = 68 counts
[Wed Sep 21 14:40:40 2011] Mean chipx,y = (224.22, 850.10)
[Wed Sep 21 14:40:40 2011] Mean tdetx,y = (4281.90, 3285.22)
[Wed Sep 21 14:40:40 2011] chipx,y range = (174.00-261.00, 807.00-892.00)
[Wed Sep 21 14:40:40 2011] Size of ../../acisf04531/products/events/fullrun_ccd3_acisf04531_pi14-548_pass1_cl_src4_bgd.evt.gz[events] = 382 counts
[Wed Sep 21 14:40:40 2011] ../../acisf04531/products/images/fullrun_ccd3_acisf04531_pi14-548_pass1_cl_src4_src.img and ../../acisf04531/products/images/fullrun_ccd3_acisf04531_pi14-548_pass1_cl_src4_bgd.img exist, delete to re-create
[Wed Sep 21 14:40:40 2011] ../../acisf04531/products/spectra/fullrun_ccd3_acisf04531_pi14-548_pass1_cl_src4_src.pi and ../../acisf04531/products/spectra/fullrun_ccd3_acisf04531_pi14-548_pass1_cl_src4_bgd.pi exist, delete to re-create
[Wed Sep 21 14:40:40 2011] Not generating rmf since there are only 51 counts
[Wed Sep 21 14:40:44 2011] ../../acisf04531/products/lightcurves/fullrun_ccd3_acisf04531_pi14-548_pass1_cl_src4_src.lc and ../../acisf04531/products/lightcurves/fullrun_ccd3_acisf04531_pi14-548_pass1_cl_src4_bgd.lc exist, delete to re-create
[Wed Sep 21 14:41:08 2011] 170.96
[Wed Sep 21 14:43:38 2011] Updating aperture counts using extracted products
[Wed Sep 21 14:43:38 2011] Error reading totcts from fullrun_ccd3_acisf04531_pi14-548_pass1_cl_src4_src.pi.gz
[Wed Sep 21 14:43:38 2011] Calculating source flux in energy range 0.30-8.00
[Wed Sep 21 14:43:38 2011] Using photon index=1.80, rate=0.00153, arf fullrun_ccd3_acisf04531_pi14-548_pass1_cl_src4.arf
[Wed Sep 21 14:43:38 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Wed Sep 21 14:43:38 2011] Updating source flux to 1.9e-14
[Wed Sep 21 14:43:42 2011] Source 4 has fewer than 100.000000 counts, skipping spectral fitting