[Wed Jan 18 22:12:36 2012] Detection parameters:
  Position = (641.7, 947.6) = 3 32 53.82 -27 44 56.5
  Extent = 1.2" x 0.8", rotation angle = 157 degrees
  Source counts = 12.2 +/- 4.1
  Background counts = 4.8
  Rate = 0.0001 +/- 4e-05

[Wed Jan 18 22:12:38 2012] Off-axis axis estimate = 6.87'
[Wed Jan 18 23:52:44 2012] Using EEF radius (= 2.10 ")to estimate initial spatial extent for simple fitting
[Wed Jan 18 23:52:44 2012] Initial guess for spatial extent in simple fitting = 2.10"
[Wed Jan 18 23:52:44 2012] source mask rpix=4.3, npix_max = 90, mask sum = 81, frac = 0.891
[Wed Jan 18 23:52:44 2012] Giving source the simple spatial ID 19 for pass 0, mean size = 2.10"
[Thu Jan 19 00:23:14 2012] fullrun_ccd3_acisf12045_pi14-548_cl_pass0_src19.ximg exists
[Thu Jan 19 00:23:14 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf12045_pi14-548_cl_pass0_src19.csv
[Thu Jan 19 00:23:14 2012] fullrun_ccd3_acisf12045_pi14-548_cl_pass0_src19_1.ximg exists
[Thu Jan 19 00:23:14 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf12045_pi14-548_cl_pass0_src19.csv
[Thu Jan 19 00:23:14 2012] It looks like the fit did not converge
You should probably delete fullrun_ccd3_acisf12045_pi14-548_cl_pass0_src19_1.ximg
Either tweak this fit manually starting from fullrun_ccd3_acisf12045_pi14-548_cl_pass0_src19.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 Jan 19 00:23:14 2012] fullrun_ccd3_acisf12045_pi14-548_cl_pass0_tfrozen_src19.ximg exists
[Thu Jan 19 00:23:14 2012] fullrun_ccd3_acisf12045_pi14-548_cl_pass0_tfrozen_src19_1.ximg exists
[Thu Jan 19 00:23:14 2012] Fit fullrun_ccd3_acisf12045_pi14-548_cl_pass0_tfrozen_src19 appears to have run properly
[Thu Jan 19 00:33:06 2012] Spatial fit model total counts = 27.970400, observed total counts = 29.000000
[Thu Jan 19 00:33:06 2012] Offset between fit and detection position for source 18 = 1.974714 pixels
[Thu Jan 19 00:33:06 2012] 28.709580 total counts/ 19.270500 bgd. counts: snr = 2.150221
Spatial fit parameters:
  Offset between fit and detection position for source 18 = 1.974714 pixels
  Position = (640.7, 949.3) = 3 32 53.87 -27 44 55.9
  Extent = 0.7 (0.5-1.0)", rotation angle = 0
  Source counts = 9.4 +/- 5.4
  Background counts = 19.3
  Rate = 9e-05 +/- 5e-05
[Thu Jan 19 00:33:06 2012] Vigneting correction estimate = 1.000000
[Thu Jan 19 00:33:06 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Jan 19 00:33:06 2012] Assessing source extent using major axis lower bound
[Thu Jan 19 00:33:06 2012] Source does appear to be extended
[Thu Jan 19 00:33:06 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Thu Jan 19 02:02:58 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Thu Jan 19 02:02:58 2012] Initial guess for spatial extent in simple fitting = 0.71"
[Thu Jan 19 02:02:58 2012] Spatial fitting skipped for pass 1: source                                 has 9.4 net counts, is at off-axis angle 6.9'
[Thu Jan 19 02:39:56 2012] Vigneting correction estimate = 1.000000
[Thu Jan 19 02:39:56 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Jan 19 02:39:56 2012] Assessing source extent using major axis lower bound
[Thu Jan 19 02:39:56 2012] Source does appear to be extended
[Thu Jan 19 02:39:56 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Thu Jan 19 03:18:09 2012] Writing source region out to fullrun_ccd3_acisf12045_pi14-548_pass1_cl_src18_src.reg
[Thu Jan 19 03:18:09 2012] Extracting stamp from image fullrun_ccd3_acisf12045_pi14-548_cl_sm2.00.img.gz, (608, 917) - (673, 982)
[Thu Jan 19 03:18:09 2012] Writing fullrun_ccd3_acisf12045_pi14-548_pass1_cl_src18.gif
[Thu Jan 19 03:27:46 2012] Size of ../../acisf12045/products/events/fullrun_ccd3_acisf12045_pi14-548_pass1_cl_src18_src.evt.gz[events] = 14 counts
[Thu Jan 19 03:27:46 2012] Mean chipx,y = (581.36, 261.29)
[Thu Jan 19 03:27:46 2012] Mean tdetx,y = (4870.71, 3642.36)
[Thu Jan 19 03:27:46 2012] chipx,y range = (575.00-600.00, 253.00-288.00)
[Thu Jan 19 03:27:46 2012] Size of ../../acisf12045/products/events/fullrun_ccd3_acisf12045_pi14-548_pass1_cl_src18_bgd.evt.gz[events] = 40 counts
[Thu Jan 19 03:27:47 2012] Not generating rmf since there are only 9 counts
[Thu Jan 19 03:27:47 2012] arf not found, will run specextract
[Thu Jan 19 03:28:07 2012] ../../acisf12045/products/spectra/fullrun_ccd3_acisf12045_pi14-548_pass1_cl_src18.warf not found
[Thu Jan 19 03:28:07 2012] ../../acisf12045/products/spectra/fullrun_ccd3_acisf12045_pi14-548_pass1_cl_src18.wrmf not found
[Thu Jan 19 03:28:07 2012] Removal of ../../acisf12045/products/spectra/fullrun_ccd3_acisf12045_pi14-548_pass1_cl_src18.soff failed
[Thu Jan 19 03:35:19 2012] Spectrum 18 has only 9 counts, deleting rmf
[Thu Jan 19 03:35:19 2012] 177.06
[Thu Jan 19 03:36:09 2012] Updating aperture counts using extracted products
[Thu Jan 19 03:36:09 2012] Error reading totcts from fullrun_ccd3_acisf12045_pi14-548_pass1_cl_src18_src.pi.gz
[Thu Jan 19 03:36:09 2012] Calculating source flux in energy range 0.30-8.00
[Thu Jan 19 03:36:09 2012] Using photon index=1.80, rate=9.47e-05, arf fullrun_ccd3_acisf12045_pi14-548_pass1_cl_src18.arf
[Thu Jan 19 03:36:09 2012] Assuming count rate is from the 0.20-8.00 bandpass
[Thu Jan 19 03:36:09 2012] Updating source flux to 1.3e-15
[Thu Jan 19 03:36:41 2012] Source 18 has fewer than 100.000000 counts, skipping spectral fitting