[Thu Sep 29 18:13:19 2011] Detection parameters:
  Position = (917.2, 1176.2) = 19 32 0.82 11 5 2.9
  Extent = 1.5" x 1.3", rotation angle = 22 degrees
  Source counts = 71.6 +/- 9.3
  Background counts = 15.4
  Rate = 0.003 +/- 0.0004

[Thu Sep 29 18:13:21 2011] Off-axis axis estimate = 6.46'
[Thu Sep 29 18:14:08 2011] Using EEF radius (= 1.87 ")to estimate initial spatial extent for simple fitting
[Thu Sep 29 18:14:08 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Thu Sep 29 18:14:08 2011] Initial guess for spatial extent in simple fitting = 1.87"
[Thu Sep 29 18:14:08 2011] source mask rpix=3.8, npix_max = 73, mask sum = 64, frac = 0.866
[Thu Sep 29 18:14:08 2011] Giving source the simple spatial ID 3 for pass 0, mean size = 1.87"
[Thu Sep 29 18:14:09 2011] fullrun_ccd7_acisf06657_pi14-548_cl_pass0_src3.ximg exists
[Thu Sep 29 18:14:09 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf06657_pi14-548_cl_pass0_src3.csv
[Thu Sep 29 18:14:09 2011] fullrun_ccd7_acisf06657_pi14-548_cl_pass0_src3_1.ximg exists
[Thu Sep 29 18:14:09 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf06657_pi14-548_cl_pass0_src3.csv
[Thu Sep 29 18:14:09 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd7_acisf06657_pi14-548_cl_pass0_src3_1.ximg
Either tweak this fit manually starting from fullrun_ccd7_acisf06657_pi14-548_cl_pass0_src3.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
[Thu Sep 29 18:14:10 2011] fullrun_ccd7_acisf06657_pi14-548_cl_pass0_tfrozen_src3.ximg exists
[Thu Sep 29 18:14:10 2011] fullrun_ccd7_acisf06657_pi14-548_cl_pass0_tfrozen_src3_1.ximg exists
[Thu Sep 29 18:14:10 2011] Fit fullrun_ccd7_acisf06657_pi14-548_cl_pass0_tfrozen_src3 appears to have run properly
[Thu Sep 29 18:14:18 2011] Spatial fit model total counts = 75.991800, observed total counts = 76.000000
[Thu Sep 29 18:14:18 2011] Offset between fit and detection position for source 4 = 0.800916 pixels
[Thu Sep 29 18:14:18 2011] 77.727200 total counts/ 37.343900 bgd. counts: snr = 6.608334
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.800916 pixels
  Position = (916.5, 1176.5) = 19 32 0.86 11 5 2.9
  Extent = 1.4 (0.5-2.0)", rotation angle = 0
  Source counts = 40.4 +/- 8.8
  Background counts = 37.3
  Rate = 0.002 +/- 0.0004
[Thu Sep 29 18:14:18 2011] Vigneting correction estimate = 1.000000
[Thu Sep 29 18:14:18 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Sep 29 18:14:18 2011] Assessing source extent using major axis lower bound
[Thu Sep 29 18:14:18 2011] Source does appear to be extended
[Thu Sep 29 18:14:18 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Thu Sep 29 18:14:37 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Thu Sep 29 18:14:37 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Thu Sep 29 18:14:37 2011] Initial guess for spatial extent in simple fitting = 1.36"
[Thu Sep 29 18:14:37 2011] source mask rpix=2.8, npix_max = 42, mask sum = 49, frac = 1.155
[Thu Sep 29 18:14:37 2011] Giving source the simple spatial ID 3 for pass 1, mean size = 1.36"
[Thu Sep 29 18:14:38 2011] fullrun_ccd7_acisf06657_pi14-548_cl_pass1_src3.ximg exists
[Thu Sep 29 18:14:38 2011] fullrun_ccd7_acisf06657_pi14-548_cl_pass1_src3_1.ximg exists
[Thu Sep 29 18:14:38 2011] Fit fullrun_ccd7_acisf06657_pi14-548_cl_pass1_src3 appears to have run properly
[Thu Sep 29 18:14:40 2011] fullrun_ccd7_acisf06657_pi14-548_cl_pass1_tfrozen_src3.ximg exists
[Thu Sep 29 18:14:40 2011] fullrun_ccd7_acisf06657_pi14-548_cl_pass1_tfrozen_src3_1.ximg exists
[Thu Sep 29 18:14:40 2011] Fit fullrun_ccd7_acisf06657_pi14-548_cl_pass1_tfrozen_src3 appears to have run properly
[Thu Sep 29 18:14:48 2011] Spatial fit model total counts = 59.000100, observed total counts = 59.000000
[Thu Sep 29 18:14:48 2011] Offset between fit and detection position for source 4 = 0.301509 pixels
[Thu Sep 29 18:14:48 2011] 60.732200 total counts/ 43.120400 bgd. counts: snr = 2.682022
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.301509 pixels
  Position = (916.3, 1176.8) = 19 32 0.86 11 5 3.0
  Extent = 0.5 (0.3-0.9)", rotation angle = 0
  Source counts = 17.6 +/- 7.8
  Background counts = 43.1
  Rate = 0.0008 +/- 0.0004
[Thu Sep 29 18:14:48 2011] Vigneting correction estimate = 1.000000
[Thu Sep 29 18:14:48 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Sep 29 18:14:48 2011] Assessing source extent using major axis lower bound
[Thu Sep 29 18:14:48 2011] Source does appear to be extended
[Thu Sep 29 18:14:48 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Thu Sep 29 18:16:32 2011] Not overwriting source region fullrun_ccd7_acisf06657_pi14-548_pass1_cl_src4_src.reg
[Thu Sep 29 18:16:32 2011] Extracting stamp from image fullrun_ccd7_acisf06657_pi14-548_cl_sm2.00.img.gz, (895, 1155) - (938, 1198)
[Thu Sep 29 18:16:32 2011] Writing fullrun_ccd7_acisf06657_pi14-548_pass1_cl_src4.gif
[Thu Sep 29 18:16:41 2011] ../../acisf06657/products/events/fullrun_ccd7_acisf06657_pi14-548_pass1_cl_src4_src.evt and ../../acisf06657/products/events/fullrun_ccd7_acisf06657_pi14-548_pass1_cl_src4_bgd.evt exist, delete to re-create
[Thu Sep 29 18:16:41 2011] Size of ../../acisf06657/products/events/fullrun_ccd7_acisf06657_pi14-548_pass1_cl_src4_src.evt.gz[events] = 28 counts
[Thu Sep 29 18:16:41 2011] Mean chipx,y = (985.25, 377.07)
[Thu Sep 29 18:16:41 2011] Mean tdetx,y = (4902.25, 2079.07)
[Thu Sep 29 18:16:41 2011] chipx,y range = (962.00-999.00, 357.00-390.00)
[Thu Sep 29 18:16:41 2011] Size of ../../acisf06657/products/events/fullrun_ccd7_acisf06657_pi14-548_pass1_cl_src4_bgd.evt.gz[events] = 40 counts
[Thu Sep 29 18:16:41 2011] ../../acisf06657/products/images/fullrun_ccd7_acisf06657_pi14-548_pass1_cl_src4_src.img and ../../acisf06657/products/images/fullrun_ccd7_acisf06657_pi14-548_pass1_cl_src4_bgd.img exist, delete to re-create
[Thu Sep 29 18:16:41 2011] ../../acisf06657/products/spectra/fullrun_ccd7_acisf06657_pi14-548_pass1_cl_src4_src.pi and ../../acisf06657/products/spectra/fullrun_ccd7_acisf06657_pi14-548_pass1_cl_src4_bgd.pi exist, delete to re-create
[Thu Sep 29 18:16:41 2011] Not generating rmf since there are only 17 counts
[Thu Sep 29 18:16:44 2011] ../../acisf06657/products/lightcurves/fullrun_ccd7_acisf06657_pi14-548_pass1_cl_src4_src.lc and ../../acisf06657/products/lightcurves/fullrun_ccd7_acisf06657_pi14-548_pass1_cl_src4_bgd.lc exist, delete to re-create
[Thu Sep 29 18:18:01 2011] 204.27
[Thu Sep 29 18:18:04 2011] Updating aperture counts using extracted products
[Thu Sep 29 18:18:04 2011] Error reading totcts from fullrun_ccd7_acisf06657_pi14-548_pass1_cl_src4_src.pi.gz
[Thu Sep 29 18:18:04 2011] Calculating source flux in energy range 0.30-8.00
[Thu Sep 29 18:18:04 2011] Using photon index=1.80, rate=0.000843, arf fullrun_ccd7_acisf06657_pi14-548_pass1_cl_src4.arf
[Thu Sep 29 18:18:04 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Thu Sep 29 18:18:04 2011] Updating source flux to 8.3e-15
[Thu Sep 29 18:18:18 2011] Source 4 has fewer than 100.000000 counts, skipping spectral fitting