[Sat Oct 29 16:15:21 2011] Detection parameters:
  Position = (638.8, 711.0) = 18 19 3.65 -13 37 26.6
  Extent = 0.6" x 0.6", rotation angle = 62 degrees
  Source counts = 11.8 +/- 3.7
  Background counts = 2.2
  Rate = 0.0001 +/- 5e-05

[Sat Oct 29 16:15:24 2011] Off-axis axis estimate = 5.13'
[Sat Oct 29 16:16:48 2011] Using EEF radius (= 1.23 ")to estimate initial spatial extent for simple fitting
[Sat Oct 29 16:16:48 2011] Initial guess for spatial extent in simple fitting = 1.23"
[Sat Oct 29 16:16:48 2011] source mask rpix=2.5, npix_max = 36, mask sum = 36, frac = 0.996
[Sat Oct 29 16:16:48 2011] Giving source the simple spatial ID 47 for pass 0, mean size = 1.23"
[Sat Oct 29 16:16:50 2011] fullrun_ccd3_acisf08931_pi14-548_cl_pass0_src47.ximg exists
[Sat Oct 29 16:16:50 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf08931_pi14-548_cl_pass0_src47.csv
[Sat Oct 29 16:16:50 2011] fullrun_ccd3_acisf08931_pi14-548_cl_pass0_src47_1.ximg exists
[Sat Oct 29 16:16:50 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf08931_pi14-548_cl_pass0_src47.csv
[Sat Oct 29 16:16:50 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd3_acisf08931_pi14-548_cl_pass0_src47_1.ximg
Either tweak this fit manually starting from fullrun_ccd3_acisf08931_pi14-548_cl_pass0_src47.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 29 16:16:51 2011] fullrun_ccd3_acisf08931_pi14-548_cl_pass0_tfrozen_src47.ximg exists
[Sat Oct 29 16:16:51 2011] fullrun_ccd3_acisf08931_pi14-548_cl_pass0_tfrozen_src47_1.ximg exists
[Sat Oct 29 16:16:51 2011] Fit fullrun_ccd3_acisf08931_pi14-548_cl_pass0_tfrozen_src47 appears to have run properly
[Sat Oct 29 16:17:22 2011] Spatial fit model total counts = 16.507700, observed total counts = 17.000000
[Sat Oct 29 16:17:22 2011] Offset between fit and detection position for source 48 = 0.723456 pixels
[Sat Oct 29 16:17:22 2011] 16.756250 total counts/ 4.355550 bgd. counts: snr = 5.941891
Spatial fit parameters:
  Offset between fit and detection position for source 48 = 0.723456 pixels
  Position = (639.3, 711.5) = 18 19 3.65 -13 37 26.6
  Extent = 0.8 (0.5-1.2)", rotation angle = 0
  Source counts = 12.4 +/- 4.1
  Background counts = 4.4
  Rate = 0.0002 +/- 5e-05
[Sat Oct 29 16:17:22 2011] Vigneting correction estimate = 1.000000
[Sat Oct 29 16:17:22 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct 29 16:17:22 2011] Assessing source extent using major axis lower bound
[Sat Oct 29 16:17:22 2011] Source does appear to be extended
[Sat Oct 29 16:17:22 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Oct 29 16:17:57 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Sat Oct 29 16:17:57 2011] Initial guess for spatial extent in simple fitting = 0.81"
[Sat Oct 29 16:17:57 2011] source mask rpix=1.6, npix_max = 18, mask sum = 20, frac = 1.085
[Sat Oct 29 16:17:57 2011] Giving source the simple spatial ID 42 for pass 1, mean size = 0.81"
[Sat Oct 29 16:18:00 2011] fullrun_ccd3_acisf08931_pi14-548_cl_pass1_src42.ximg exists
[Sat Oct 29 16:18:00 2011] fullrun_ccd3_acisf08931_pi14-548_cl_pass1_src42_1.ximg exists
[Sat Oct 29 16:18:00 2011] Fit fullrun_ccd3_acisf08931_pi14-548_cl_pass1_src42 appears to have run properly
[Sat Oct 29 16:18:01 2011] fullrun_ccd3_acisf08931_pi14-548_cl_pass1_tfrozen_src42.ximg exists
[Sat Oct 29 16:18:01 2011] fullrun_ccd3_acisf08931_pi14-548_cl_pass1_tfrozen_src42_1.ximg exists
[Sat Oct 29 16:18:01 2011] Fit fullrun_ccd3_acisf08931_pi14-548_cl_pass1_tfrozen_src42 appears to have run properly
[Sat Oct 29 16:18:30 2011] Spatial fit model total counts = 16.692000, observed total counts = 17.000000
[Sat Oct 29 16:18:30 2011] Offset between fit and detection position for source 48 = 0.034708 pixels
[Sat Oct 29 16:18:30 2011] 16.910120 total counts/ 4.187020 bgd. counts: snr = 6.217853
Spatial fit parameters:
  Offset between fit and detection position for source 48 = 0.034708 pixels
  Position = (639.3, 711.4) = 18 19 3.65 -13 37 26.6
  Extent = 0.8 (0.5-1.1)", rotation angle = 0
  Source counts = 12.7 +/- 4.1
  Background counts = 4.2
  Rate = 0.0002 +/- 5e-05
[Sat Oct 29 16:18:30 2011] Vigneting correction estimate = 1.000000
[Sat Oct 29 16:18:30 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct 29 16:18:30 2011] Assessing source extent using major axis lower bound
[Sat Oct 29 16:18:30 2011] Source does appear to be extended
[Sat Oct 29 16:18:30 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Oct 29 17:06:59 2011] Not overwriting source region fullrun_ccd3_acisf08931_pi14-548_pass1_cl_src48_src.reg
[Sat Oct 29 17:06:59 2011] Extracting stamp from image fullrun_ccd3_acisf08931_pi14-548_cl_sm2.00.img.gz, (603, 676) - (675, 747)
[Sat Oct 29 17:06:59 2011] Writing fullrun_ccd3_acisf08931_pi14-548_pass1_cl_src48.gif
[Sat Oct 29 17:28:25 2011] ../../acisf08931/products/events/fullrun_ccd3_acisf08931_pi14-548_pass1_cl_src48_src.evt and ../../acisf08931/products/events/fullrun_ccd3_acisf08931_pi14-548_pass1_cl_src48_bgd.evt exist, delete to re-create
[Sat Oct 29 17:28:25 2011] Size of ../../acisf08931/products/events/fullrun_ccd3_acisf08931_pi14-548_pass1_cl_src48_src.evt.gz[events] = 15 counts
[Sat Oct 29 17:28:25 2011] Mean chipx,y = (551.40, 536.93)
[Sat Oct 29 17:28:25 2011] Mean tdetx,y = (4595.07, 3612.40)
[Sat Oct 29 17:28:25 2011] chipx,y range = (534.00-567.00, 525.00-555.00)
[Sat Oct 29 17:28:26 2011] Size of ../../acisf08931/products/events/fullrun_ccd3_acisf08931_pi14-548_pass1_cl_src48_bgd.evt.gz[events] = 44 counts
[Sat Oct 29 17:28:26 2011] ../../acisf08931/products/images/fullrun_ccd3_acisf08931_pi14-548_pass1_cl_src48_src.img and ../../acisf08931/products/images/fullrun_ccd3_acisf08931_pi14-548_pass1_cl_src48_bgd.img exist, delete to re-create
[Sat Oct 29 17:28:26 2011] Not generating rmf since there are only 12 counts
[Sat Oct 29 17:28:26 2011] arf not found, will run specextract
[Sat Oct 29 17:28:52 2011] ../../acisf08931/products/spectra/fullrun_ccd3_acisf08931_pi14-548_pass1_cl_src48.warf not found
[Sat Oct 29 17:28:52 2011] ../../acisf08931/products/spectra/fullrun_ccd3_acisf08931_pi14-548_pass1_cl_src48.wrmf not found
[Sat Oct 29 17:28:52 2011] Removal of ../../acisf08931/products/spectra/fullrun_ccd3_acisf08931_pi14-548_pass1_cl_src48.soff failed
[Sat Oct 29 17:28:57 2011] ../../acisf08931/products/lightcurves/fullrun_ccd3_acisf08931_pi14-548_pass1_cl_src48_src.lc and ../../acisf08931/products/lightcurves/fullrun_ccd3_acisf08931_pi14-548_pass1_cl_src48_bgd.lc exist, delete to re-create
[Sat Oct 29 17:36:59 2011] Spectrum 48 has only 13 counts, deleting rmf
[Sat Oct 29 17:36:59 2011] 185.26
[Sat Oct 29 17:37:09 2011] Updating aperture counts using extracted products
[Sat Oct 29 17:37:09 2011] Error reading totcts from fullrun_ccd3_acisf08931_pi14-548_pass1_cl_src48_src.pi.gz
[Sat Oct 29 17:37:10 2011] Calculating source flux in energy range 0.30-8.00
[Sat Oct 29 17:37:10 2011] Using photon index=1.80, rate=0.000161, arf fullrun_ccd3_acisf08931_pi14-548_pass1_cl_src48.arf
[Sat Oct 29 17:37:10 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Sat Oct 29 17:37:10 2011] Updating source flux to 2.5e-15
[Sat Oct 29 17:37:43 2011] Source 48 has fewer than 100.000000 counts, skipping spectral fitting