[Thu Sep 29 13:51:30 2011] Detection parameters:
  Position = (483.3, 190.0) = 18 28 43.63 -13 0 17.2
  Extent = 1.8" x 1.1", rotation angle = 8 degrees
  Source counts = 14.9 +/- 4.8
  Background counts = 8.1
  Rate = 0.0003 +/- 0.0001

[Thu Sep 29 13:51:31 2011] Off-axis axis estimate = 8.20'
[Thu Sep 29 13:52:59 2011] Using EEF radius (= 2.97 ")to estimate initial spatial extent for simple fitting
[Thu Sep 29 13:52:59 2011] Initial guess for spatial extent in simple fitting = 2.97"
[Thu Sep 29 13:52:59 2011] source mask rpix=6.0, npix_max = 170, mask sum = 182, frac = 1.066
[Thu Sep 29 13:52:59 2011] Giving source the simple spatial ID 13 for pass 0, mean size = 2.97"
[Thu Sep 29 13:52:59 2011] fullrun_ccd0_acisf10098_pi14-548_cl_pass0_src13.ximg exists
[Thu Sep 29 13:52:59 2011] Warning: model total counts is not > 0 in csv/fullrun_ccd0_acisf10098_pi14-548_cl_pass0_src13.csv
[Thu Sep 29 13:52:59 2011] fullrun_ccd0_acisf10098_pi14-548_cl_pass0_src13_1.ximg exists
[Thu Sep 29 13:52:59 2011] Warning: model total counts is not > 0 in csv/fullrun_ccd0_acisf10098_pi14-548_cl_pass0_src13.csv
[Thu Sep 29 13:52:59 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd0_acisf10098_pi14-548_cl_pass0_src13_1.ximg
Either tweak this fit manually starting from fullrun_ccd0_acisf10098_pi14-548_cl_pass0_src13.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 13:53:00 2011] fullrun_ccd0_acisf10098_pi14-548_cl_pass0_tfrozen_src13.ximg exists
[Thu Sep 29 13:53:00 2011] fullrun_ccd0_acisf10098_pi14-548_cl_pass0_tfrozen_src13_1.ximg exists
[Thu Sep 29 13:53:00 2011] Fit fullrun_ccd0_acisf10098_pi14-548_cl_pass0_tfrozen_src13 appears to have run properly
[Thu Sep 29 13:53:10 2011] Warning: source 13 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 27 at 33.608390 pixels away
[Thu Sep 29 13:53:10 2011] Vigneting correction estimate = 1.000000
[Thu Sep 29 13:53:10 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Sep 29 13:53:10 2011] Assessing source extent using major
[Thu Sep 29 13:53:10 2011] Source does appear to be extended
[Thu Sep 29 13:53:10 2011] Computing asymmetry using major and minor axis, asym = 1.69
[Thu Sep 29 13:53:10 2011] Source is asymmetric
[Thu Sep 29 13:53:33 2011] Using EEF radius (= 2.97 ")to estimate initial spatial extent for simple fitting
[Thu Sep 29 13:53:33 2011] Initial guess for spatial extent in simple fitting = 2.97"
[Thu Sep 29 13:53:33 2011] source mask rpix=6.0, npix_max = 170, mask sum = 182, frac = 1.066
[Thu Sep 29 13:53:33 2011] Giving source the simple spatial ID 12 for pass 1, mean size = 2.97"
[Thu Sep 29 13:53:34 2011] fullrun_ccd0_acisf10098_pi14-548_cl_pass1_src12.ximg exists
[Thu Sep 29 13:53:34 2011] fullrun_ccd0_acisf10098_pi14-548_cl_pass1_src12_1.ximg exists
[Thu Sep 29 13:53:34 2011] Fit fullrun_ccd0_acisf10098_pi14-548_cl_pass1_src12 appears to have run properly
[Thu Sep 29 13:53:35 2011] fullrun_ccd0_acisf10098_pi14-548_cl_pass1_tfrozen_src12.ximg exists
[Thu Sep 29 13:53:35 2011] fullrun_ccd0_acisf10098_pi14-548_cl_pass1_tfrozen_src12_1.ximg exists
[Thu Sep 29 13:53:35 2011] Fit fullrun_ccd0_acisf10098_pi14-548_cl_pass1_tfrozen_src12 appears to have run properly
[Thu Sep 29 13:53:43 2011] Spatial fit model total counts = 96.960900, observed total counts = 97.000000
[Thu Sep 29 13:53:43 2011] Offset between fit and detection position for source 27 = 2.243475 pixels
[Thu Sep 29 13:53:43 2011] 97.072400 total counts/ 72.263600 bgd. counts: snr = 2.918408
Spatial fit parameters:
  Offset between fit and detection position for source 27 = 2.243475 pixels
  Position = (485.3, 189.0) = 18 28 43.58 -13 0 17.9
  Extent = 2.8 (0.7-4.9)", rotation angle = 0
  Source counts = 24.8 +/- 9.9
  Background counts = 72.3
  Rate = 0.0006 +/- 0.0002
[Thu Sep 29 13:53:43 2011] Vigneting correction estimate = 1.000000
[Thu Sep 29 13:53:43 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Sep 29 13:53:43 2011] Assessing source extent using major axis lower bound
[Thu Sep 29 13:53:43 2011] Source does appear to be extended
[Thu Sep 29 13:53:43 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Thu Sep 29 13:54:11 2011] Not overwriting source region fullrun_ccd0_acisf10098_pi14-548_pass1_cl_src27_src.reg
[Thu Sep 29 13:54:11 2011] Extracting stamp from image fullrun_ccd0_acisf10098_pi14-548_cl_sm2.00.img.gz, (359, 63) - (611, 315)
[Thu Sep 29 13:54:11 2011] Writing fullrun_ccd0_acisf10098_pi14-548_pass1_cl_src27.gif
[Thu Sep 29 13:54:46 2011] ../../acisf10098/products/events/fullrun_ccd0_acisf10098_pi14-548_pass1_cl_src27_src.evt and ../../acisf10098/products/events/fullrun_ccd0_acisf10098_pi14-548_pass1_cl_src27_bgd.evt exist, delete to re-create
[Thu Sep 29 13:54:46 2011] Size of ../../acisf10098/products/events/fullrun_ccd0_acisf10098_pi14-548_pass1_cl_src27_src.evt.gz[events] = 74 counts
[Thu Sep 29 13:54:46 2011] Mean chipx,y = (729.46, 125.03)
[Thu Sep 29 13:54:46 2011] Mean tdetx,y = (3186.03, 4402.54)
[Thu Sep 29 13:54:46 2011] chipx,y range = (690.00-762.00, 86.00-157.00)
[Thu Sep 29 13:54:46 2011] Size of ../../acisf10098/products/events/fullrun_ccd0_acisf10098_pi14-548_pass1_cl_src27_bgd.evt.gz[events] = 542 counts
[Thu Sep 29 13:54:46 2011] ../../acisf10098/products/images/fullrun_ccd0_acisf10098_pi14-548_pass1_cl_src27_src.img and ../../acisf10098/products/images/fullrun_ccd0_acisf10098_pi14-548_pass1_cl_src27_bgd.img exist, delete to re-create
[Thu Sep 29 13:54:46 2011] ../../acisf10098/products/spectra/fullrun_ccd0_acisf10098_pi14-548_pass1_cl_src27_src.pi and ../../acisf10098/products/spectra/fullrun_ccd0_acisf10098_pi14-548_pass1_cl_src27_bgd.pi exist, delete to re-create
[Thu Sep 29 13:54:46 2011] Not generating rmf since there are only 24 counts
[Thu Sep 29 13:54:50 2011] ../../acisf10098/products/lightcurves/fullrun_ccd0_acisf10098_pi14-548_pass1_cl_src27_src.lc and ../../acisf10098/products/lightcurves/fullrun_ccd0_acisf10098_pi14-548_pass1_cl_src27_bgd.lc exist, delete to re-create
[Thu Sep 29 13:55:05 2011] 171.129
[Thu Sep 29 13:59:20 2011] Updating aperture counts using extracted products
[Thu Sep 29 13:59:20 2011] Error reading totcts from fullrun_ccd0_acisf10098_pi14-548_pass1_cl_src27_src.pi.gz
[Thu Sep 29 13:59:20 2011] Calculating source flux in energy range 0.30-8.00
[Thu Sep 29 13:59:20 2011] Using photon index=1.80, rate=0.000558, arf fullrun_ccd0_acisf10098_pi14-548_pass1_cl_src27.arf
[Thu Sep 29 13:59:20 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Thu Sep 29 13:59:20 2011] Updating source flux to 9.7e-15
[Thu Sep 29 13:59:24 2011] Source 27 has fewer than 100.000000 counts, skipping spectral fitting