[Wed Sep 28 19:51:30 2011] Detection parameters:
  Position = (920.3, 758.7) = 18 41 14.77 -4 54 49.5
  Extent = 0.8" x 0.6", rotation angle = 121 degrees
  Source counts = 38.8 +/- 8.1
  Background counts = 27.2
  Rate = 0.001 +/- 0.0003

[Wed Sep 28 19:51:37 2011] Off-axis axis estimate = 2.38'
[Wed Sep 28 19:52:45 2011] Using EEF radius (= 0.48 ")to estimate initial spatial extent for simple fitting
[Wed Sep 28 19:52:45 2011] Initial guess for spatial extent in simple fitting = 0.48"
[Wed Sep 28 19:52:45 2011] source mask rpix=1.0, npix_max = 8, mask sum = 9, frac = 1.048
[Wed Sep 28 19:52:45 2011] Giving source the simple spatial ID 52 for pass 0, mean size = 0.48"
[Wed Sep 28 19:52:50 2011] fullrun_ccd7_acisf00729_pi14-548_cl_pass0_src52.ximg exists
[Wed Sep 28 19:52:50 2011] fullrun_ccd7_acisf00729_pi14-548_cl_pass0_src52_1.ximg exists
[Wed Sep 28 19:52:50 2011] Fit fullrun_ccd7_acisf00729_pi14-548_cl_pass0_src52 appears to have run properly
[Wed Sep 28 19:52:52 2011] fullrun_ccd7_acisf00729_pi14-548_cl_pass0_tfrozen_src52.ximg exists
[Wed Sep 28 19:52:52 2011] fullrun_ccd7_acisf00729_pi14-548_cl_pass0_tfrozen_src52_1.ximg exists
[Wed Sep 28 19:52:52 2011] Fit fullrun_ccd7_acisf00729_pi14-548_cl_pass0_tfrozen_src52 appears to have run properly
[Wed Sep 28 19:53:16 2011] Spatial fit model total counts = 127.000000, observed total counts = 127.000000
[Wed Sep 28 19:53:16 2011] Offset between fit and detection position for source 51 = 0.970209 pixels
[Wed Sep 28 19:53:16 2011] 129.776800 total counts/ 99.948600 bgd. counts: snr = 2.983587
Spatial fit parameters:
  Offset between fit and detection position for source 51 = 0.970209 pixels
  Position = (920.8, 759.5) = 18 41 14.77 -4 54 49.3
  Extent = 1.0 (0.7-1.5)", rotation angle = 0
  Source counts = 29.8 +/- 11.4
  Background counts = 99.9
  Rate = 0.001 +/- 0.0004
[Wed Sep 28 19:53:17 2011] Vigneting correction estimate = 1.000000
[Wed Sep 28 19:53:17 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed Sep 28 19:53:17 2011] Assessing source extent using major axis lower bound
[Wed Sep 28 19:53:17 2011] Source does appear to be extended
[Wed Sep 28 19:53:17 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Wed Sep 28 19:53:41 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Wed Sep 28 19:53:41 2011] Initial guess for spatial extent in simple fitting = 0.96"
[Wed Sep 28 19:53:41 2011] source mask rpix=2.0, npix_max = 24, mask sum = 25, frac = 1.038
[Wed Sep 28 19:53:41 2011] Giving source the simple spatial ID 44 for pass 1, mean size = 0.96"
[Wed Sep 28 19:53:43 2011] fullrun_ccd7_acisf00729_pi14-548_cl_pass1_src44.ximg exists
[Wed Sep 28 19:53:43 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf00729_pi14-548_cl_pass1_src44.csv
[Wed Sep 28 19:53:43 2011] fullrun_ccd7_acisf00729_pi14-548_cl_pass1_src44_1.ximg exists
[Wed Sep 28 19:53:43 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf00729_pi14-548_cl_pass1_src44.csv
[Wed Sep 28 19:53:43 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd7_acisf00729_pi14-548_cl_pass1_src44_1.ximg
Either tweak this fit manually starting from fullrun_ccd7_acisf00729_pi14-548_cl_pass1_src44.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 19:53:45 2011] fullrun_ccd7_acisf00729_pi14-548_cl_pass1_tfrozen_src44.ximg exists
[Wed Sep 28 19:53:45 2011] fullrun_ccd7_acisf00729_pi14-548_cl_pass1_tfrozen_src44_1.ximg exists
[Wed Sep 28 19:53:45 2011] Fit fullrun_ccd7_acisf00729_pi14-548_cl_pass1_tfrozen_src44 appears to have run properly
[Wed Sep 28 19:54:00 2011] Spatial fit model total counts = 122.000000, observed total counts = 122.000000
[Wed Sep 28 19:54:00 2011] Offset between fit and detection position for source 51 = 0.343964 pixels
[Wed Sep 28 19:54:00 2011] 124.050700 total counts/ 87.232400 bgd. counts: snr = 3.942074
Spatial fit parameters:
  Offset between fit and detection position for source 51 = 0.343964 pixels
  Position = (921.1, 759.4) = 18 41 14.76 -4 54 49.4
  Extent = 1.0 (0.8-1.7)", rotation angle = 0
  Source counts = 36.8 +/- 11.1
  Background counts = 87.2
  Rate = 0.001 +/- 0.0004
[Wed Sep 28 19:54:00 2011] Vigneting correction estimate = 1.000000
[Wed Sep 28 19:54:00 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed Sep 28 19:54:00 2011] Assessing source extent using major axis lower bound
[Wed Sep 28 19:54:00 2011] Source does appear to be extended
[Wed Sep 28 19:54:00 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Wed Sep 28 19:55:11 2011] Not overwriting source region fullrun_ccd7_acisf00729_pi14-548_pass1_cl_src51_src.reg
[Wed Sep 28 19:55:11 2011] Extracting stamp from image fullrun_ccd7_acisf00729_pi14-548_cl_sm2.00.img.gz, (873, 711) - (969, 807)
[Wed Sep 28 19:55:11 2011] Writing fullrun_ccd7_acisf00729_pi14-548_pass1_cl_src51.gif
[Wed Sep 28 19:57:21 2011] ../../acisf00729/products/events/fullrun_ccd7_acisf00729_pi14-548_pass1_cl_src51_src.evt and ../../acisf00729/products/events/fullrun_ccd7_acisf00729_pi14-548_pass1_cl_src51_bgd.evt exist, delete to re-create
[Wed Sep 28 19:57:21 2011] Size of ../../acisf00729/products/events/fullrun_ccd7_acisf00729_pi14-548_pass1_cl_src51_src.evt.gz[events] = 108 counts
[Wed Sep 28 19:57:21 2011] Mean chipx,y = (436.06, 710.62)
[Wed Sep 28 19:57:21 2011] Mean tdetx,y = (4353.06, 2412.62)
[Wed Sep 28 19:57:21 2011] chipx,y range = (412.00-457.00, 687.00-733.00)
[Wed Sep 28 19:57:21 2011] Size of ../../acisf00729/products/events/fullrun_ccd7_acisf00729_pi14-548_pass1_cl_src51_bgd.evt.gz[events] = 866 counts
[Wed Sep 28 19:57:21 2011] ../../acisf00729/products/images/fullrun_ccd7_acisf00729_pi14-548_pass1_cl_src51_src.img and ../../acisf00729/products/images/fullrun_ccd7_acisf00729_pi14-548_pass1_cl_src51_bgd.img exist, delete to re-create
[Wed Sep 28 19:57:21 2011] ../../acisf00729/products/spectra/fullrun_ccd7_acisf00729_pi14-548_pass1_cl_src51_src.pi and ../../acisf00729/products/spectra/fullrun_ccd7_acisf00729_pi14-548_pass1_cl_src51_bgd.pi exist, delete to re-create
[Wed Sep 28 19:57:21 2011] Not generating rmf since there are only 36 counts
[Wed Sep 28 19:57:23 2011] ../../acisf00729/products/lightcurves/fullrun_ccd7_acisf00729_pi14-548_pass1_cl_src51_src.lc and ../../acisf00729/products/lightcurves/fullrun_ccd7_acisf00729_pi14-548_pass1_cl_src51_bgd.lc exist, delete to re-create
[Wed Sep 28 19:58:41 2011] 242.633
[Wed Sep 28 19:58:45 2011] Updating aperture counts using extracted products
[Wed Sep 28 19:58:45 2011] Error reading totcts from fullrun_ccd7_acisf00729_pi14-548_pass1_cl_src51_src.pi.gz
[Wed Sep 28 19:58:46 2011] Calculating source flux in energy range 0.30-8.00
[Wed Sep 28 19:58:46 2011] Using photon index=1.80, rate=0.00126, arf fullrun_ccd7_acisf00729_pi14-548_pass1_cl_src51.arf
[Wed Sep 28 19:58:46 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Wed Sep 28 19:58:46 2011] Updating source flux to 1.7e-14
[Wed Sep 28 19:58:54 2011] Source 51 has fewer than 100.000000 counts, skipping spectral fitting