[Sun Jul 28 14:30:54 2013] Detection parameters:
  Position = (755.8, 268.8) = 10 0 38.09 2 48 30.4
  Extent = 1.2" x 0.5", rotation angle = 15 degrees
  Source counts = 22.3 +/- 4.8
  Background counts = 0.7
  Rate = 0.0009 +/- 0.0002

[Sun Jul 28 14:30:54 2013] Off-axis axis estimate = 4.90'
[Sun Jul 28 14:52:50 2013] Using EEF radius (= 1.14 ")to estimate initial spatial extent for simple fitting
[Sun Jul 28 14:52:50 2013] Initial guess for spatial extent in simple fitting = 1.14"
[Sun Jul 28 14:52:50 2013] source mask rpix=2.3, npix_max = 31, mask sum = 36, frac = 1.136
[Sun Jul 28 14:52:50 2013] Giving source the simple spatial ID 6 for pass 0, mean size = 1.14"
[Sun Jul 28 15:09:47 2013] fullrun_ccd1_acisf15655_pi14-548_cl_pass0_src6.ximg exists
[Sun Jul 28 15:09:47 2013] fullrun_ccd1_acisf15655_pi14-548_cl_pass0_src6_1.ximg exists
[Sun Jul 28 15:09:47 2013] Fit fullrun_ccd1_acisf15655_pi14-548_cl_pass0_src6 appears to have run properly
[Sun Jul 28 15:09:47 2013] fullrun_ccd1_acisf15655_pi14-548_cl_pass0_tfrozen_src6.ximg exists
[Sun Jul 28 15:09:47 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd1_acisf15655_pi14-548_cl_pass0_tfrozen_src6.csv
[Sun Jul 28 15:09:47 2013] fullrun_ccd1_acisf15655_pi14-548_cl_pass0_tfrozen_src6_1.ximg exists
[Sun Jul 28 15:09:47 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd1_acisf15655_pi14-548_cl_pass0_tfrozen_src6.csv
[Sun Jul 28 15:09:47 2013] It looks like the fit did not converge
You should probably delete fullrun_ccd1_acisf15655_pi14-548_cl_pass0_tfrozen_src6_1.ximg
Either tweak this fit manually starting from fullrun_ccd1_acisf15655_pi14-548_cl_pass0_tfrozen_src6.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 Jul 28 15:29:55 2013] Spatial fit model total counts = 20.925500, observed total counts = 22.000000
[Sun Jul 28 15:29:55 2013] Offset between fit and detection position for source 4 = 0.431044 pixels
[Sun Jul 28 15:29:55 2013] 21.138500 total counts/ 0.000000 bgd. counts: snr = 95129815372937632.000000
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.431044 pixels
  Position = (756.0, 269.2) = 10 0 38.10 2 48 30.4
  Extent = 1.4 (1.0-2.0)" x 0.7 (0.5-0.9)", rotation angle = 347 (327-8) degrees
  Source counts = 21.1 +/- 4.6
  Background counts = 0.0
  Rate = 0.0009 +/- 0.0002
[Sun Jul 28 15:29:55 2013] Vigneting correction estimate = 1.000000
[Sun Jul 28 15:29:55 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Jul 28 15:29:55 2013] Assessing source extent using major axis lower bound
[Sun Jul 28 15:29:55 2013] Source does appear to be extended
[Sun Jul 28 15:29:55 2013] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.09
[Sun Jul 28 15:47:24 2013] Using previous fit value to estimate initial spatial extent for simple fitting
[Sun Jul 28 15:47:24 2013] Initial guess for spatial extent in simple fitting = 1.05"
[Sun Jul 28 15:47:24 2013] source mask rpix=2.1, npix_max = 27, mask sum = 30, frac = 1.085
[Sun Jul 28 15:47:24 2013] Giving source the simple spatial ID 6 for pass 1, mean size = 1.05"
[Sun Jul 28 15:59:21 2013] fullrun_ccd1_acisf15655_pi14-548_cl_pass1_src6.ximg exists
[Sun Jul 28 15:59:21 2013] fullrun_ccd1_acisf15655_pi14-548_cl_pass1_src6_1.ximg exists
[Sun Jul 28 15:59:21 2013] Fit fullrun_ccd1_acisf15655_pi14-548_cl_pass1_src6 appears to have run properly
[Sun Jul 28 15:59:21 2013] fullrun_ccd1_acisf15655_pi14-548_cl_pass1_tfrozen_src6.ximg exists
[Sun Jul 28 15:59:21 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd1_acisf15655_pi14-548_cl_pass1_tfrozen_src6.csv
[Sun Jul 28 15:59:21 2013] fullrun_ccd1_acisf15655_pi14-548_cl_pass1_tfrozen_src6_1.ximg exists
[Sun Jul 28 15:59:21 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd1_acisf15655_pi14-548_cl_pass1_tfrozen_src6.csv
[Sun Jul 28 15:59:21 2013] It looks like the fit did not converge
You should probably delete fullrun_ccd1_acisf15655_pi14-548_cl_pass1_tfrozen_src6_1.ximg
Either tweak this fit manually starting from fullrun_ccd1_acisf15655_pi14-548_cl_pass1_tfrozen_src6.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 Jul 28 16:19:34 2013] Spatial fit model total counts = 21.014800, observed total counts = 22.000000
[Sun Jul 28 16:19:34 2013] Offset between fit and detection position for source 4 = 0.079090 pixels
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.079090 pixels
  Position = (756.0, 269.2) = 10 0 38.11 2 48 30.4
  Extent = 1.4 (1.0-2.0)" x 0.7 (0.5-1.0)", rotation angle = 345 (327-9) degrees
  Source counts = 21.1 +/- 4.6
  Background counts = 0.0
  Rate = 0.0009 +/- 0.0002
[Sun Jul 28 16:19:34 2013] Vigneting correction estimate = 1.000000
[Sun Jul 28 16:19:34 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Jul 28 16:19:34 2013] Assessing source extent using major axis lower bound
[Sun Jul 28 16:19:34 2013] Source does appear to be extended
[Sun Jul 28 16:19:34 2013] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.10
[Sun Jul 28 16:24:42 2013] Writing source region out to fullrun_ccd1_acisf15655_pi14-548_pass1_cl_src4_src.reg
[Sun Jul 28 16:24:42 2013] Extracting stamp from image fullrun_ccd1_acisf15655_pi14-548_cl_sm2.00.img.gz, (693, 206) - (819, 332)
[Sun Jul 28 16:24:42 2013] Writing fullrun_ccd1_acisf15655_pi14-548_pass1_cl_src4.gif
[Sun Jul 28 16:27:42 2013] Size of ../../acisf15655/products/events/fullrun_ccd1_acisf15655_pi14-548_pass1_cl_src4_src.evt.gz[events] = 22 counts
[Sun Jul 28 16:27:42 2013] Mean chipx,y = (480.27, 910.05)
[Sun Jul 28 16:27:42 2013] Mean tdetx,y = (4221.95, 4587.27)
[Sun Jul 28 16:27:42 2013] chipx,y range = (464.00-499.00, 890.00-927.00)
[Sun Jul 28 16:27:42 2013] Size of ../../acisf15655/products/events/fullrun_ccd1_acisf15655_pi14-548_pass1_cl_src4_bgd.evt.gz[events] = 15 counts
[Sun Jul 28 16:27:43 2013] Not generating rmf since there are only 21 counts
[Sun Jul 28 16:27:43 2013] arf not found, will run specextract
[Sun Jul 28 16:28:11 2013] ../../acisf15655/products/spectra/fullrun_ccd1_acisf15655_pi14-548_pass1_cl_src4.warf not found
[Sun Jul 28 16:28:11 2013] ../../acisf15655/products/spectra/fullrun_ccd1_acisf15655_pi14-548_pass1_cl_src4.wrmf not found
[Sun Jul 28 16:28:11 2013] Removal of ../../acisf15655/products/spectra/fullrun_ccd1_acisf15655_pi14-548_pass1_cl_src4.soff failed
[Sun Jul 28 16:31:58 2013] Spectrum 4 has only 21 counts, deleting rmf
[Sun Jul 28 16:31:58 2013] 189.914
[Sun Jul 28 16:47:25 2013] Updating aperture counts using extracted products
[Sun Jul 28 16:47:25 2013] Total counts from fullrun_ccd1_acisf15655_pi14-548_pass1_cl_src4_src.pi.gz = 22.00
[Sun Jul 28 16:47:25 2013] Total counts from fullrun_ccd1_acisf15655_pi14-548_pass1_cl_src4_bgd.pi.gz = 15.00
[Sun Jul 28 16:47:25 2013] Got source and background scale factors 0.000003, 0.000069
[Sun Jul 28 16:47:25 2013] User source parameters:
  Position = (756.0, 269.2) = 10 0 38.11 2 48 30.4
  Extent = 1.4 (1.0-2.0)" x 0.7 (0.5-1.0)", rotation angle = 345 (327-9) degrees
  Source aperture counts = 21.3 +/- 5.8
  Background aperture counts = 0.7
  Rate = 0.0009 +/- 0.0002

[Sun Jul 28 16:47:26 2013] Calculating source flux in energy range 0.30-8.00
[Sun Jul 28 16:47:26 2013] Using photon index=1.80, rate=0.000863, arf fullrun_ccd1_acisf15655_pi14-548_pass1_cl_src4.arf
[Sun Jul 28 16:47:26 2013] Assuming count rate is from the 0.20-8.00 bandpass
[Sun Jul 28 16:47:26 2013] Updating source flux to 1.1e-14
[Sun Jul 28 16:47:33 2013] Source 4 has fewer than 100.000000 counts, skipping spectral fitting