[Sun Oct 23 09:11:17 2011] Detection parameters:
  Position = (743.8, 245.6) = 4 31 43.98 18 10 34.3
  Extent = 1.0" x 0.5", rotation angle = 145 degrees
  Source counts = 73.6 +/- 8.8
  Background counts = 3.4
  Rate = 0.0009 +/- 0.0001

[Sun Oct 23 09:11:17 2011] Off-axis axis estimate = 3.64'
[Sun Oct 23 09:12:19 2011] Using EEF radius (= 0.73 ")to estimate initial spatial extent for simple fitting
[Sun Oct 23 09:12:19 2011] Initial guess for spatial extent in simple fitting = 0.73"
[Sun Oct 23 09:12:19 2011] source mask rpix=1.5, npix_max = 15, mask sum = 16, frac = 1.018
[Sun Oct 23 09:12:19 2011] Giving source the simple spatial ID 8 for pass 0, mean size = 0.73"
[Sun Oct 23 09:12:20 2011] fullrun_ccd0_acisf01866_pi14-548_cl_pass0_src8.ximg exists
[Sun Oct 23 09:12:20 2011] fullrun_ccd0_acisf01866_pi14-548_cl_pass0_src8_1.ximg exists
[Sun Oct 23 09:12:20 2011] Fit fullrun_ccd0_acisf01866_pi14-548_cl_pass0_src8 appears to have run properly
[Sun Oct 23 09:12:20 2011] fullrun_ccd0_acisf01866_pi14-548_cl_pass0_tfrozen_src8.ximg exists
[Sun Oct 23 09:12:20 2011] fullrun_ccd0_acisf01866_pi14-548_cl_pass0_tfrozen_src8_1.ximg exists
[Sun Oct 23 09:12:20 2011] Fit fullrun_ccd0_acisf01866_pi14-548_cl_pass0_tfrozen_src8 appears to have run properly
[Sun Oct 23 09:12:31 2011] Spatial fit model total counts = 78.677700, observed total counts = 78.000000
[Sun Oct 23 09:12:31 2011] Offset between fit and detection position for source 8 = 0.779416 pixels
[Sun Oct 23 09:12:31 2011] 79.412900 total counts/ 10.147000 bgd. counts: snr = 21.744561
Spatial fit parameters:
  Offset between fit and detection position for source 8 = 0.779416 pixels
  Position = (744.5, 245.8) = 4 31 43.97 18 10 34.2
  Extent = 0.8 (0.6-1.1)", rotation angle = 0
  Source counts = 69.3 +/- 8.9
  Background counts = 10.1
  Rate = 0.0009 +/- 0.0001
[Sun Oct 23 09:12:31 2011] Vigneting correction estimate = 1.000000
[Sun Oct 23 09:12:31 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Oct 23 09:12:31 2011] Assessing source extent using major axis lower bound
[Sun Oct 23 09:12:31 2011] Source does appear to be extended
[Sun Oct 23 09:12:31 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sun Oct 23 09:12:56 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Sun Oct 23 09:12:56 2011] Initial guess for spatial extent in simple fitting = 0.84"
[Sun Oct 23 09:12:56 2011] source mask rpix=1.7, npix_max = 19, mask sum = 20, frac = 1.024
[Sun Oct 23 09:12:56 2011] Giving source the simple spatial ID 8 for pass 1, mean size = 0.84"
[Sun Oct 23 09:12:56 2011] fullrun_ccd0_acisf01866_pi14-548_cl_pass1_src8.ximg exists
[Sun Oct 23 09:12:56 2011] Warning: model total counts is not > 0 in csv/fullrun_ccd0_acisf01866_pi14-548_cl_pass1_src8.csv
[Sun Oct 23 09:12:56 2011] fullrun_ccd0_acisf01866_pi14-548_cl_pass1_src8_1.ximg exists
[Sun Oct 23 09:12:56 2011] Warning: model total counts is not > 0 in csv/fullrun_ccd0_acisf01866_pi14-548_cl_pass1_src8.csv
[Sun Oct 23 09:12:56 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd0_acisf01866_pi14-548_cl_pass1_src8_1.ximg
Either tweak this fit manually starting from fullrun_ccd0_acisf01866_pi14-548_cl_pass1_src8.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
[Sun Oct 23 09:12:57 2011] fullrun_ccd0_acisf01866_pi14-548_cl_pass1_tfrozen_src8.ximg exists
[Sun Oct 23 09:12:57 2011] fullrun_ccd0_acisf01866_pi14-548_cl_pass1_tfrozen_src8_1.ximg exists
[Sun Oct 23 09:12:57 2011] Fit fullrun_ccd0_acisf01866_pi14-548_cl_pass1_tfrozen_src8 appears to have run properly
[Sun Oct 23 09:13:05 2011] Spatial fit model total counts = 77.551800, observed total counts = 78.000000
[Sun Oct 23 09:13:05 2011] Offset between fit and detection position for source 8 = 0.078795 pixels
[Sun Oct 23 09:13:05 2011] 78.735000 total counts/ 12.595000 bgd. counts: snr = 18.636532
Spatial fit parameters:
  Offset between fit and detection position for source 8 = 0.078795 pixels
  Position = (744.6, 245.8) = 4 31 43.97 18 10 34.2
  Extent = 0.8 (0.6-1.0)", rotation angle = 0
  Source counts = 66.1 +/- 8.9
  Background counts = 12.6
  Rate = 0.0008 +/- 0.0001
[Sun Oct 23 09:13:05 2011] Vigneting correction estimate = 1.000000
[Sun Oct 23 09:13:05 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Oct 23 09:13:05 2011] Assessing source extent using major axis lower bound
[Sun Oct 23 09:13:05 2011] Source does appear to be extended
[Sun Oct 23 09:13:05 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sun Oct 23 09:13:28 2011] Not overwriting source region fullrun_ccd0_acisf01866_pi14-548_pass1_cl_src8_src.reg
[Sun Oct 23 09:13:28 2011] Extracting stamp from image fullrun_ccd0_acisf01866_pi14-548_cl_sm2.00.img.gz, (708, 209) - (781, 283)
[Sun Oct 23 09:13:28 2011] Writing fullrun_ccd0_acisf01866_pi14-548_pass1_cl_src8.gif
[Sun Oct 23 09:14:19 2011] ../../acisf01866/products/events/fullrun_ccd0_acisf01866_pi14-548_pass1_cl_src8_src.evt and ../../acisf01866/products/events/fullrun_ccd0_acisf01866_pi14-548_pass1_cl_src8_bgd.evt exist, delete to re-create
[Sun Oct 23 09:14:19 2011] Size of ../../acisf01866/products/events/fullrun_ccd0_acisf01866_pi14-548_pass1_cl_src8_src.evt.gz[events] = 76 counts
[Sun Oct 23 09:14:19 2011] Mean chipx,y = (724.99, 841.76)
[Sun Oct 23 09:14:19 2011] Mean tdetx,y = (3902.76, 4407.01)
[Sun Oct 23 09:14:19 2011] chipx,y range = (706.00-742.00, 823.00-862.00)
[Sun Oct 23 09:14:19 2011] Size of ../../acisf01866/products/events/fullrun_ccd0_acisf01866_pi14-548_pass1_cl_src8_bgd.evt.gz[events] = 29 counts
[Sun Oct 23 09:14:19 2011] ../../acisf01866/products/images/fullrun_ccd0_acisf01866_pi14-548_pass1_cl_src8_src.img and ../../acisf01866/products/images/fullrun_ccd0_acisf01866_pi14-548_pass1_cl_src8_bgd.img exist, delete to re-create
[Sun Oct 23 09:14:19 2011] Not generating rmf since there are only 66 counts
[Sun Oct 23 09:14:19 2011] arf not found, will run specextract
[Sun Oct 23 09:14:20 2011] ../../acisf01866/products/spectra/fullrun_ccd0_acisf01866_pi14-548_pass1_cl_src8_bkg.pi not found
[Sun Oct 23 09:14:20 2011] ../../acisf01866/products/spectra/fullrun_ccd0_acisf01866_pi14-548_pass1_cl_src8.warf not found
[Sun Oct 23 09:14:20 2011] ../../acisf01866/products/spectra/fullrun_ccd0_acisf01866_pi14-548_pass1_cl_src8.wrmf not found
[Sun Oct 23 09:14:20 2011] Removal of ../../acisf01866/products/spectra/fullrun_ccd0_acisf01866_pi14-548_pass1_cl_src8.soff failed
[Sun Oct 23 09:14:20 2011] Failed to rename ../../acisf01866/products/spectra/fullrun_ccd0_acisf01866_pi14-548_pass1_cl_src8_grp.pi to ../../acisf01866/products/spectra/fullrun_ccd0_acisf01866_pi14-548_pass1_cl_src8_src.pi
[Sun Oct 23 09:14:25 2011] ../../acisf01866/products/lightcurves/fullrun_ccd0_acisf01866_pi14-548_pass1_cl_src8_src.lc and ../../acisf01866/products/lightcurves/fullrun_ccd0_acisf01866_pi14-548_pass1_cl_src8_bgd.lc exist, delete to re-create
[Sun Oct 23 09:14:47 2011] No arf file found
[Sun Oct 23 09:22:08 2011] Updating aperture counts using extracted products
[Sun Oct 23 09:22:08 2011] Error reading totcts from fullrun_ccd0_acisf01866_pi14-548_pass1_cl_src8_src.pi
[Sun Oct 23 09:22:08 2011] No arf file for this source, not re-computing flux
[Sun Oct 23 09:22:12 2011] Source 8 has fewer than 100.000000 counts, skipping spectral fitting
[Sun Oct 23 09:22:13 2011] acisf01866/analysis//spectral/fullrun_ccd0_acisf01866_pi14-548_pass1_cl_src8_pl.csv not found, spectral fit skipped or did not complete