[Sat Apr 28 05:02:36 2012] Detection parameters:
  Position = (950.4, 578.0) = 5 35 23.22 -4 43 3.2
  Extent = 1.1" x 0.8", rotation angle = 110 degrees
  Source counts = 91.8 +/- 9.8
  Background counts = 4.2
  Rate = 0.002 +/- 0.0002

[Sat Apr 28 05:02:38 2012] Off-axis axis estimate = 5.28'
[Sat Apr 28 05:06:35 2012] Using EEF radius (= 1.30 ")to estimate initial spatial extent for simple fitting
[Sat Apr 28 05:06:35 2012] Initial guess for spatial extent in simple fitting = 1.30"
[Sat Apr 28 05:06:35 2012] source mask rpix=2.6, npix_max = 39, mask sum = 42, frac = 1.068
[Sat Apr 28 05:06:35 2012] Giving source the simple spatial ID 16 for pass 0, mean size = 1.30"
[Sat Apr 28 06:10:13 2012] fullrun_ccd0_acisf02549_pi14-548_cl_pass0_src16.ximg exists
[Sat Apr 28 06:10:13 2012] fullrun_ccd0_acisf02549_pi14-548_cl_pass0_src16_1.ximg exists
[Sat Apr 28 06:10:13 2012] Fit fullrun_ccd0_acisf02549_pi14-548_cl_pass0_src16 appears to have run properly
[Sat Apr 28 06:10:13 2012] fullrun_ccd0_acisf02549_pi14-548_cl_pass0_tfrozen_src16.ximg exists
[Sat Apr 28 06:10:13 2012] fullrun_ccd0_acisf02549_pi14-548_cl_pass0_tfrozen_src16_1.ximg exists
[Sat Apr 28 06:10:13 2012] Fit fullrun_ccd0_acisf02549_pi14-548_cl_pass0_tfrozen_src16 appears to have run properly
[Sat Apr 28 11:20:49 2012] Spatial fit model total counts = 96.888000, observed total counts = 97.000000
[Sat Apr 28 11:20:49 2012] Offset between fit and detection position for source 16 = 0.895506 pixels
[Sat Apr 28 11:20:49 2012] 97.403200 total counts/ 21.660200 bgd. counts: snr = 16.274636
Spatial fit parameters:
  Offset between fit and detection position for source 16 = 0.895506 pixels
  Position = (950.8, 578.8) = 5 35 23.23 -4 43 3.0
  Extent = 1.2" x 0.6", rotation angle = 56
  Source counts = 75.7 +/- 9.9
  Background counts = 21.7
  Rate = 0.002 +/- 0.0002
[Sat Apr 28 11:20:49 2012] Vigneting correction estimate = 1.000000
[Sat Apr 28 11:20:49 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Apr 28 11:20:49 2012] Assessing source extent using major
[Sat Apr 28 11:20:49 2012] Source does appear to be extended
[Sat Apr 28 11:20:49 2012] Computing asymmetry using major and minor axis, asym = 2.13
[Sat Apr 28 11:20:49 2012] Source is asymmetric
[Sat Apr 28 11:21:45 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Sat Apr 28 11:21:45 2012] Initial guess for spatial extent in simple fitting = 0.89"
[Sat Apr 28 11:21:45 2012] source mask rpix=1.8, npix_max = 21, mask sum = 25, frac = 1.177
[Sat Apr 28 11:21:45 2012] Giving source the simple spatial ID 16 for pass 1, mean size = 0.89"
[Sat Apr 28 12:21:15 2012] fullrun_ccd0_acisf02549_pi14-548_cl_pass1_src16.ximg exists
[Sat Apr 28 12:21:15 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf02549_pi14-548_cl_pass1_src16.csv
[Sat Apr 28 12:21:15 2012] fullrun_ccd0_acisf02549_pi14-548_cl_pass1_src16_1.ximg exists
[Sat Apr 28 12:21:15 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf02549_pi14-548_cl_pass1_src16.csv
[Sat Apr 28 12:21:15 2012] It looks like the fit did not converge
You should probably delete fullrun_ccd0_acisf02549_pi14-548_cl_pass1_src16_1.ximg
Either tweak this fit manually starting from fullrun_ccd0_acisf02549_pi14-548_cl_pass1_src16.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 Apr 28 12:21:15 2012] fullrun_ccd0_acisf02549_pi14-548_cl_pass1_tfrozen_src16.ximg exists
[Sat Apr 28 12:21:15 2012] fullrun_ccd0_acisf02549_pi14-548_cl_pass1_tfrozen_src16_1.ximg exists
[Sat Apr 28 12:21:15 2012] Fit fullrun_ccd0_acisf02549_pi14-548_cl_pass1_tfrozen_src16 appears to have run properly
[Sat Apr 28 16:57:46 2012] Spatial fit model total counts = 97.988900, observed total counts = 98.000000
[Sat Apr 28 16:57:46 2012] Offset between fit and detection position for source 16 = 0.196624 pixels
[Sat Apr 28 16:57:46 2012] 96.925400 total counts/ 20.024700 bgd. counts: snr = 17.184911
Spatial fit parameters:
  Offset between fit and detection position for source 16 = 0.196624 pixels
  Position = (950.9, 578.9) = 5 35 23.22 -4 43 3.0
  Extent = 0.9 (0.8-1.1)", rotation angle = 0
  Source counts = 76.9 +/- 9.8
  Background counts = 20.0
  Rate = 0.002 +/- 0.0002
[Sat Apr 28 16:57:46 2012] Vigneting correction estimate = 1.000000
[Sat Apr 28 16:57:46 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Apr 28 16:57:46 2012] Assessing source extent using major axis lower bound
[Sat Apr 28 16:57:46 2012] Source does appear to be extended
[Sat Apr 28 16:57:46 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Apr 28 16:58:37 2012] Writing source region out to fullrun_ccd0_acisf02549_pi14-548_pass1_cl_src16_src.reg
[Sat Apr 28 16:58:37 2012] Extracting stamp from image fullrun_ccd0_acisf02549_pi14-548_cl_sm2.00.img.gz, (908, 537) - (993, 621)
[Sat Apr 28 16:58:37 2012] Writing fullrun_ccd0_acisf02549_pi14-548_pass1_cl_src16.gif
[Sat Apr 28 17:01:34 2012] Size of ../../acisf02549/products/events/fullrun_ccd0_acisf02549_pi14-548_pass1_cl_src16_src.evt.gz[events] = 92 counts
[Sat Apr 28 17:01:34 2012] Mean chipx,y = (850.53, 477.85)
[Sat Apr 28 17:01:34 2012] Mean tdetx,y = (3538.85, 4281.47)
[Sat Apr 28 17:01:34 2012] chipx,y range = (832.00-869.00, 458.00-495.00)
[Sat Apr 28 17:01:34 2012] Size of ../../acisf02549/products/events/fullrun_ccd0_acisf02549_pi14-548_pass1_cl_src16_bgd.evt.gz[events] = 20 counts
[Sat Apr 28 17:01:36 2012] Not generating rmf since there are only 76 counts
[Sat Apr 28 17:01:36 2012] arf not found, will run specextract
[Sat Apr 28 17:01:38 2012] ../../acisf02549/products/spectra/fullrun_ccd0_acisf02549_pi14-548_pass1_cl_src16_bkg.pi not found
[Sat Apr 28 17:01:38 2012] ../../acisf02549/products/spectra/fullrun_ccd0_acisf02549_pi14-548_pass1_cl_src16.warf not found
[Sat Apr 28 17:01:38 2012] ../../acisf02549/products/spectra/fullrun_ccd0_acisf02549_pi14-548_pass1_cl_src16.wrmf not found
[Sat Apr 28 17:01:38 2012] Removal of ../../acisf02549/products/spectra/fullrun_ccd0_acisf02549_pi14-548_pass1_cl_src16.soff failed
[Sat Apr 28 17:01:38 2012] Failed to rename ../../acisf02549/products/spectra/fullrun_ccd0_acisf02549_pi14-548_pass1_cl_src16_grp.pi to ../../acisf02549/products/spectra/fullrun_ccd0_acisf02549_pi14-548_pass1_cl_src16_src.pi
[Sat Apr 28 17:05:31 2012] No arf file found
[Sat Apr 28 17:38:27 2012] Updating aperture counts using extracted products
[Sat Apr 28 17:38:27 2012] Error reading totcts from fullrun_ccd0_acisf02549_pi14-548_pass1_cl_src16_src.pi
[Sat Apr 28 17:38:27 2012] No arf file for this source, not re-computing flux
[Sat Apr 28 17:38:36 2012] Source 16 has fewer than 100.000000 counts, skipping spectral fitting
[Sat Apr 28 17:38:37 2012] acisf02549/analysis//spectral/fullrun_ccd0_acisf02549_pi14-548_pass1_cl_src16_pl.csv not found, spectral fit skipped or did not complete