[Sat Oct 15 23:38:02 2011] Detection parameters:
  Position = (1178.2, 558.2) = 20 7 25.99 -48 25 51.5
  Extent = 1.0" x 0.5", rotation angle = 83 degrees
  Source counts = 20.2 +/- 4.9
  Background counts = 3.8
  Rate = 0.0002 +/- 5e-05

[Sat Oct 15 23:38:04 2011] Off-axis axis estimate = 2.85'
[Sat Oct 15 23:39:34 2011] Using EEF radius (= 0.55 ")to estimate initial spatial extent for simple fitting
[Sat Oct 15 23:39:34 2011] Initial guess for spatial extent in simple fitting = 0.55"
[Sat Oct 15 23:39:34 2011] source mask rpix=1.1, npix_max = 10, mask sum = 9, frac = 0.859
[Sat Oct 15 23:39:34 2011] Giving source the simple spatial ID 23 for pass 0, mean size = 0.55"
[Sat Oct 15 23:39:35 2011] fullrun_ccd2_acisf11752_pi14-548_cl_pass0_src23.ximg exists
[Sat Oct 15 23:39:35 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd2_acisf11752_pi14-548_cl_pass0_src23.csv
[Sat Oct 15 23:39:35 2011] fullrun_ccd2_acisf11752_pi14-548_cl_pass0_src23_1.ximg exists
[Sat Oct 15 23:39:35 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd2_acisf11752_pi14-548_cl_pass0_src23.csv
[Sat Oct 15 23:39:35 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd2_acisf11752_pi14-548_cl_pass0_src23_1.ximg
Either tweak this fit manually starting from fullrun_ccd2_acisf11752_pi14-548_cl_pass0_src23.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
[Sat Oct 15 23:39:37 2011] fullrun_ccd2_acisf11752_pi14-548_cl_pass0_tfrozen_src23.ximg exists
[Sat Oct 15 23:39:37 2011] fullrun_ccd2_acisf11752_pi14-548_cl_pass0_tfrozen_src23_1.ximg exists
[Sat Oct 15 23:39:37 2011] Fit fullrun_ccd2_acisf11752_pi14-548_cl_pass0_tfrozen_src23 appears to have run properly
[Sat Oct 15 23:40:01 2011] Spatial fit model total counts = 24.319500, observed total counts = 25.000000
[Sat Oct 15 23:40:01 2011] Offset between fit and detection position for source 18 = 1.216541 pixels
[Sat Oct 15 23:40:01 2011] 24.034995 total counts/ 0.015095 bgd. counts: snr = 195.502250
Spatial fit parameters:
  Offset between fit and detection position for source 18 = 1.216541 pixels
  Position = (1178.8, 559.3) = 20 7 25.99 -48 25 51.2
  Extent = 0.9 (0.8-1.0)", rotation angle = 0
  Source counts = 24.0 +/- 4.9
  Background counts = 0.0
  Rate = 0.0003 +/- 5e-05
[Sat Oct 15 23:40:01 2011] Vigneting correction estimate = 1.000000
[Sat Oct 15 23:40:01 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct 15 23:40:01 2011] Assessing source extent using major axis lower bound
[Sat Oct 15 23:40:01 2011] Source does appear to be extended
[Sat Oct 15 23:40:01 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Oct 15 23:40:39 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Sat Oct 15 23:40:39 2011] Initial guess for spatial extent in simple fitting = 0.87"
[Sat Oct 15 23:40:39 2011] source mask rpix=1.8, npix_max = 20, mask sum = 20, frac = 0.975
[Sat Oct 15 23:40:39 2011] Giving source the simple spatial ID 23 for pass 1, mean size = 0.87"
[Sat Oct 15 23:40:40 2011] fullrun_ccd2_acisf11752_pi14-548_cl_pass1_src23.ximg exists
[Sat Oct 15 23:40:40 2011] fullrun_ccd2_acisf11752_pi14-548_cl_pass1_src23_1.ximg exists
[Sat Oct 15 23:40:40 2011] Fit fullrun_ccd2_acisf11752_pi14-548_cl_pass1_src23 appears to have run properly
[Sat Oct 15 23:40:41 2011] fullrun_ccd2_acisf11752_pi14-548_cl_pass1_tfrozen_src23.ximg exists
[Sat Oct 15 23:40:41 2011] fullrun_ccd2_acisf11752_pi14-548_cl_pass1_tfrozen_src23_1.ximg exists
[Sat Oct 15 23:40:41 2011] Fit fullrun_ccd2_acisf11752_pi14-548_cl_pass1_tfrozen_src23 appears to have run properly
[Sat Oct 15 23:41:02 2011] Spatial fit model total counts = 23.959400, observed total counts = 25.000000
[Sat Oct 15 23:41:02 2011] Offset between fit and detection position for source 18 = 0.219312 pixels
[Sat Oct 15 23:41:02 2011] 23.660460 total counts/ 2.207860 bgd. counts: snr = 14.437572
Spatial fit parameters:
  Offset between fit and detection position for source 18 = 0.219312 pixels
  Position = (1178.8, 559.1) = 20 7 25.98 -48 25 51.3
  Extent = 1.1" x 0.6", rotation angle = 87
  Source counts = 21.5 +/- 4.9
  Background counts = 2.2
  Rate = 0.0002 +/- 5e-05
[Sat Oct 15 23:41:02 2011] Vigneting correction estimate = 1.000000
[Sat Oct 15 23:41:02 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct 15 23:41:02 2011] Assessing source extent using major
[Sat Oct 15 23:41:02 2011] Source does appear to be extended
[Sat Oct 15 23:41:02 2011] Computing asymmetry using major and minor axis, asym = 2.00
[Sat Oct 15 23:41:02 2011] Source is asymmetric
[Sat Oct 15 23:43:56 2011] Not overwriting source region fullrun_ccd2_acisf11752_pi14-548_pass1_cl_src18_src.reg
[Sat Oct 15 23:43:56 2011] Extracting stamp from image fullrun_ccd2_acisf11752_pi14-548_cl_sm2.00.img.gz, (1127, 507) - (1231, 611)
[Sat Oct 15 23:43:56 2011] Writing fullrun_ccd2_acisf11752_pi14-548_pass1_cl_src18.gif
[Sat Oct 15 23:45:00 2011] ../../acisf11752/products/events/fullrun_ccd2_acisf11752_pi14-548_pass1_cl_src18_src.evt and ../../acisf11752/products/events/fullrun_ccd2_acisf11752_pi14-548_pass1_cl_src18_bgd.evt exist, delete to re-create
[Sat Oct 15 23:45:00 2011] Size of ../../acisf11752/products/events/fullrun_ccd2_acisf11752_pi14-548_pass1_cl_src18_src.evt.gz[events] = 24 counts
[Sat Oct 15 23:45:00 2011] Mean chipx,y = (111.21, 804.92)
[Sat Oct 15 23:45:00 2011] Mean tdetx,y = (3865.92, 3974.79)
[Sat Oct 15 23:45:00 2011] chipx,y range = (99.00-131.00, 784.00-821.00)
[Sat Oct 15 23:45:00 2011] Size of ../../acisf11752/products/events/fullrun_ccd2_acisf11752_pi14-548_pass1_cl_src18_bgd.evt.gz[events] = 124 counts
[Sat Oct 15 23:45:00 2011] ../../acisf11752/products/images/fullrun_ccd2_acisf11752_pi14-548_pass1_cl_src18_src.img and ../../acisf11752/products/images/fullrun_ccd2_acisf11752_pi14-548_pass1_cl_src18_bgd.img exist, delete to re-create
[Sat Oct 15 23:45:00 2011] ../../acisf11752/products/spectra/fullrun_ccd2_acisf11752_pi14-548_pass1_cl_src18_src.pi and ../../acisf11752/products/spectra/fullrun_ccd2_acisf11752_pi14-548_pass1_cl_src18_bgd.pi exist, delete to re-create
[Sat Oct 15 23:45:00 2011] Not generating rmf since there are only 21 counts
[Sat Oct 15 23:45:02 2011] ../../acisf11752/products/lightcurves/fullrun_ccd2_acisf11752_pi14-548_pass1_cl_src18_src.lc and ../../acisf11752/products/lightcurves/fullrun_ccd2_acisf11752_pi14-548_pass1_cl_src18_bgd.lc exist, delete to re-create
[Sat Oct 15 23:46:43 2011] 170.888
[Sat Oct 15 23:49:31 2011] Updating aperture counts using extracted products
[Sat Oct 15 23:49:31 2011] Error reading totcts from fullrun_ccd2_acisf11752_pi14-548_pass1_cl_src18_src.pi.gz
[Sat Oct 15 23:49:32 2011] Calculating source flux in energy range 0.30-8.00
[Sat Oct 15 23:49:32 2011] Using photon index=1.80, rate=0.000229, arf fullrun_ccd2_acisf11752_pi14-548_pass1_cl_src18.arf
[Sat Oct 15 23:49:32 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Sat Oct 15 23:49:32 2011] Updating source flux to 3.1e-15
[Sat Oct 15 23:49:51 2011] Source 18 has fewer than 100.000000 counts, skipping spectral fitting