[Mon Oct 24 22:36:14 2011] Detection parameters:
  Position = (1122.3, 549.6) = 20 33 16.82 41 10 57.1
  Extent = 0.9" x 0.5", rotation angle = 139 degrees
  Source counts = 17.2 +/- 4.4
  Background counts = 1.8
  Rate = 0.0006 +/- 0.0001

[Mon Oct 24 22:36:16 2011] Off-axis axis estimate = 4.31'
[Mon Oct 24 22:37:55 2011] Using EEF radius (= 0.93 ")to estimate initial spatial extent for simple fitting
[Mon Oct 24 22:37:55 2011] Initial guess for spatial extent in simple fitting = 0.93"
[Mon Oct 24 22:37:55 2011] source mask rpix=1.9, npix_max = 22, mask sum = 25, frac = 1.098
[Mon Oct 24 22:37:55 2011] Giving source the simple spatial ID 36 for pass 0, mean size = 0.93"
[Mon Oct 24 22:38:00 2011] fullrun_ccd2_acisf10961_pi14-548_cl_pass0_src36.ximg exists
[Mon Oct 24 22:38:00 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd2_acisf10961_pi14-548_cl_pass0_src36.csv
[Mon Oct 24 22:38:00 2011] fullrun_ccd2_acisf10961_pi14-548_cl_pass0_src36_1.ximg exists
[Mon Oct 24 22:38:00 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd2_acisf10961_pi14-548_cl_pass0_src36.csv
[Mon Oct 24 22:38:00 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd2_acisf10961_pi14-548_cl_pass0_src36_1.ximg
Either tweak this fit manually starting from fullrun_ccd2_acisf10961_pi14-548_cl_pass0_src36.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
[Mon Oct 24 22:38:01 2011] fullrun_ccd2_acisf10961_pi14-548_cl_pass0_tfrozen_src36.ximg exists
[Mon Oct 24 22:38:01 2011] fullrun_ccd2_acisf10961_pi14-548_cl_pass0_tfrozen_src36_1.ximg exists
[Mon Oct 24 22:38:01 2011] Fit fullrun_ccd2_acisf10961_pi14-548_cl_pass0_tfrozen_src36 appears to have run properly
[Mon Oct 24 22:38:28 2011] Spatial fit model total counts = 21.057500, observed total counts = 23.000000
[Mon Oct 24 22:38:28 2011] Offset between fit and detection position for source 53 = 0.615065 pixels
Spatial fit parameters:
  Offset between fit and detection position for source 53 = 0.615065 pixels
  Position = (1122.4, 550.2) = 20 33 16.84 41 10 57.2
  Extent = 1.1 (0.9-1.3)", rotation angle = 0
  Source counts = 21.1 +/- 4.6
  Background counts = 0.0
  Rate = 0.0007 +/- 0.0002
[Mon Oct 24 22:38:28 2011] Vigneting correction estimate = 1.000000
[Mon Oct 24 22:38:28 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon Oct 24 22:38:28 2011] Assessing source extent using major axis lower bound
[Mon Oct 24 22:38:28 2011] Source does appear to be extended
[Mon Oct 24 22:38:28 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Mon Oct 24 22:39:17 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Mon Oct 24 22:39:17 2011] Initial guess for spatial extent in simple fitting = 1.07"
[Mon Oct 24 22:39:17 2011] source mask rpix=2.2, npix_max = 28, mask sum = 25, frac = 0.878
[Mon Oct 24 22:39:17 2011] Giving source the simple spatial ID 36 for pass 1, mean size = 1.07"
[Mon Oct 24 22:39:22 2011] fullrun_ccd2_acisf10961_pi14-548_cl_pass1_src36.ximg exists
[Mon Oct 24 22:39:22 2011] fullrun_ccd2_acisf10961_pi14-548_cl_pass1_src36_1.ximg exists
[Mon Oct 24 22:39:22 2011] Fit fullrun_ccd2_acisf10961_pi14-548_cl_pass1_src36 appears to have run properly
[Mon Oct 24 22:39:24 2011] fullrun_ccd2_acisf10961_pi14-548_cl_pass1_tfrozen_src36.ximg exists
[Mon Oct 24 22:39:24 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd2_acisf10961_pi14-548_cl_pass1_tfrozen_src36.csv
[Mon Oct 24 22:39:24 2011] fullrun_ccd2_acisf10961_pi14-548_cl_pass1_tfrozen_src36_1.ximg exists
[Mon Oct 24 22:39:24 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd2_acisf10961_pi14-548_cl_pass1_tfrozen_src36.csv
[Mon Oct 24 22:39:24 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd2_acisf10961_pi14-548_cl_pass1_tfrozen_src36_1.ximg
Either tweak this fit manually starting from fullrun_ccd2_acisf10961_pi14-548_cl_pass1_tfrozen_src36.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
[Mon Oct 24 22:39:50 2011] Spatial fit model total counts = 21.895300, observed total counts = 23.000000
[Mon Oct 24 22:39:50 2011] Offset between fit and detection position for source 53 = 0.990505 pixels
[Mon Oct 24 22:39:50 2011] 21.582770 total counts/ 1.099670 bgd. counts: snr = 19.532800
Spatial fit parameters:
  Offset between fit and detection position for source 53 = 0.990505 pixels
  Position = (1123.3, 549.8) = 20 33 16.80 41 10 57.0
  Extent = 1.6 (1.0-2.1)" x 0.6 (0.4-0.9)", rotation angle = 40 (25-58) degrees
  Source counts = 20.5 +/- 4.6
  Background counts = 1.1
  Rate = 0.0007 +/- 0.0002
[Mon Oct 24 22:39:50 2011] Vigneting correction estimate = 1.000000
[Mon Oct 24 22:39:50 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon Oct 24 22:39:50 2011] Assessing source extent using major axis lower bound
[Mon Oct 24 22:39:50 2011] Source does appear to be extended
[Mon Oct 24 22:39:50 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.11
[Mon Oct 24 22:43:40 2011] Not overwriting source region fullrun_ccd2_acisf10961_pi14-548_pass1_cl_src53_src.reg
[Mon Oct 24 22:43:40 2011] Extracting stamp from image fullrun_ccd2_acisf10961_pi14-548_cl_sm2.00.img.gz, (1048, 474) - (1199, 625)
[Mon Oct 24 22:43:40 2011] Writing fullrun_ccd2_acisf10961_pi14-548_pass1_cl_src53.gif
[Mon Oct 24 22:45:21 2011] ../../acisf10961/products/events/fullrun_ccd2_acisf10961_pi14-548_pass1_cl_src53_src.evt and ../../acisf10961/products/events/fullrun_ccd2_acisf10961_pi14-548_pass1_cl_src53_bgd.evt exist, delete to re-create
[Mon Oct 24 22:45:21 2011] Size of ../../acisf10961/products/events/fullrun_ccd2_acisf10961_pi14-548_pass1_cl_src53_src.evt.gz[events] = 22 counts
[Mon Oct 24 22:45:21 2011] Mean chipx,y = (601.32, 962.36)
[Mon Oct 24 22:45:21 2011] Mean tdetx,y = (4023.36, 3484.68)
[Mon Oct 24 22:45:21 2011] chipx,y range = (574.00-620.00, 944.00-978.00)
[Mon Oct 24 22:45:21 2011] Size of ../../acisf10961/products/events/fullrun_ccd2_acisf10961_pi14-548_pass1_cl_src53_bgd.evt.gz[events] = 98 counts
[Mon Oct 24 22:45:21 2011] ../../acisf10961/products/images/fullrun_ccd2_acisf10961_pi14-548_pass1_cl_src53_src.img and ../../acisf10961/products/images/fullrun_ccd2_acisf10961_pi14-548_pass1_cl_src53_bgd.img exist, delete to re-create
[Mon Oct 24 22:45:21 2011] ../../acisf10961/products/spectra/fullrun_ccd2_acisf10961_pi14-548_pass1_cl_src53_src.pi and ../../acisf10961/products/spectra/fullrun_ccd2_acisf10961_pi14-548_pass1_cl_src53_bgd.pi exist, delete to re-create
[Mon Oct 24 22:45:21 2011] Not generating rmf since there are only 20 counts
[Mon Oct 24 22:45:23 2011] ../../acisf10961/products/lightcurves/fullrun_ccd2_acisf10961_pi14-548_pass1_cl_src53_src.lc and ../../acisf10961/products/lightcurves/fullrun_ccd2_acisf10961_pi14-548_pass1_cl_src53_bgd.lc exist, delete to re-create
[Mon Oct 24 22:47:04 2011] 182.135
[Mon Oct 24 22:52:05 2011] Updating aperture counts using extracted products
[Mon Oct 24 22:52:05 2011] Error reading totcts from fullrun_ccd2_acisf10961_pi14-548_pass1_cl_src53_src.pi.gz
[Mon Oct 24 22:52:06 2011] Calculating source flux in energy range 0.30-8.00
[Mon Oct 24 22:52:06 2011] Using photon index=1.80, rate=0.000688, arf fullrun_ccd2_acisf10961_pi14-548_pass1_cl_src53.arf
[Mon Oct 24 22:52:06 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Mon Oct 24 22:52:06 2011] Updating source flux to 1.1e-14
[Mon Oct 24 22:52:25 2011] Source 53 has fewer than 100.000000 counts, skipping spectral fitting