[Sat Oct  1 18:17:41 2011] Detection parameters:
  Position = (542.0, 514.1) = 5 34 58.28 -5 25 33.2
  Extent = 1.0" x 0.7", rotation angle = 125 degrees
  Source counts = 81.7 +/- 9.5
  Background counts = 8.3
  Rate = 0.0005 +/- 6e-05

[Sat Oct  1 18:17:55 2011] Off-axis axis estimate = 5.04'
[Sat Oct  1 18:24:33 2011] Using EEF radius (= 1.19 ")to estimate initial spatial extent for simple fitting
[Sat Oct  1 18:24:33 2011] Initial guess for spatial extent in simple fitting = 1.19"
[Sat Oct  1 18:24:33 2011] source mask rpix=2.4, npix_max = 34, mask sum = 36, frac = 1.050
[Sat Oct  1 18:24:33 2011] Giving source the simple spatial ID 91 for pass 0, mean size = 1.19"
[Sat Oct  1 18:24:51 2011] fullrun_ccd1_acisf03744_pi14-548_cl_pass0_src91.ximg exists
[Sat Oct  1 18:24:51 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd1_acisf03744_pi14-548_cl_pass0_src91.csv
[Sat Oct  1 18:24:51 2011] fullrun_ccd1_acisf03744_pi14-548_cl_pass0_src91_1.ximg exists
[Sat Oct  1 18:24:51 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd1_acisf03744_pi14-548_cl_pass0_src91.csv
[Sat Oct  1 18:24:51 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd1_acisf03744_pi14-548_cl_pass0_src91_1.ximg
Either tweak this fit manually starting from fullrun_ccd1_acisf03744_pi14-548_cl_pass0_src91.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 Oct  1 18:25:03 2011] fullrun_ccd1_acisf03744_pi14-548_cl_pass0_tfrozen_src91.ximg exists
[Sat Oct  1 18:25:03 2011] fullrun_ccd1_acisf03744_pi14-548_cl_pass0_tfrozen_src91_1.ximg exists
[Sat Oct  1 18:25:03 2011] Fit fullrun_ccd1_acisf03744_pi14-548_cl_pass0_tfrozen_src91 appears to have run properly
[Sat Oct  1 18:26:52 2011] Spatial fit model total counts = 95.225000, observed total counts = 96.000000
[Sat Oct  1 18:26:52 2011] Offset between fit and detection position for source 26 = 0.587956 pixels
[Sat Oct  1 18:26:52 2011] 95.463700 total counts/ 18.178200 bgd. counts: snr = 18.126860
Spatial fit parameters:
  Offset between fit and detection position for source 26 = 0.587956 pixels
  Position = (542.4, 514.6) = 5 34 58.28 -5 25 33.2
  Extent = 1.0 (0.8-1.2)", rotation angle = 0
  Source counts = 77.3 +/- 9.8
  Background counts = 18.2
  Rate = 0.0005 +/- 6e-05
[Sat Oct  1 18:26:52 2011] Vigneting correction estimate = 1.000000
[Sat Oct  1 18:26:52 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct  1 18:26:52 2011] Assessing source extent using major axis lower bound
[Sat Oct  1 18:26:52 2011] Source does appear to be extended
[Sat Oct  1 18:26:52 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Oct  1 18:28:47 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Sat Oct  1 18:28:47 2011] Initial guess for spatial extent in simple fitting = 0.98"
[Sat Oct  1 18:28:47 2011] source mask rpix=2.0, npix_max = 24, mask sum = 25, frac = 1.006
[Sat Oct  1 18:28:47 2011] Giving source the simple spatial ID 90 for pass 1, mean size = 0.98"
[Sat Oct  1 18:28:51 2011] fullrun_ccd1_acisf03744_pi14-548_cl_pass1_src90.ximg exists
[Sat Oct  1 18:28:51 2011] fullrun_ccd1_acisf03744_pi14-548_cl_pass1_src90_1.ximg exists
[Sat Oct  1 18:28:51 2011] Fit fullrun_ccd1_acisf03744_pi14-548_cl_pass1_src90 appears to have run properly
[Sat Oct  1 18:28:53 2011] fullrun_ccd1_acisf03744_pi14-548_cl_pass1_tfrozen_src90.ximg exists
[Sat Oct  1 18:28:53 2011] fullrun_ccd1_acisf03744_pi14-548_cl_pass1_tfrozen_src90_1.ximg exists
[Sat Oct  1 18:28:53 2011] Fit fullrun_ccd1_acisf03744_pi14-548_cl_pass1_tfrozen_src90 appears to have run properly
[Sat Oct  1 18:30:00 2011] Spatial fit model total counts = 95.240700, observed total counts = 96.000000
[Sat Oct  1 18:30:00 2011] Offset between fit and detection position for source 26 = 0.015315 pixels
[Sat Oct  1 18:30:00 2011] 95.493700 total counts/ 18.440900 bgd. counts: snr = 17.943096
Spatial fit parameters:
  Offset between fit and detection position for source 26 = 0.015315 pixels
  Position = (542.4, 514.6) = 5 34 58.28 -5 25 33.2
  Extent = 1.0 (0.8-1.2)", rotation angle = 0
  Source counts = 77.1 +/- 9.8
  Background counts = 18.4
  Rate = 0.0005 +/- 6e-05
[Sat Oct  1 18:30:01 2011] Vigneting correction estimate = 1.000000
[Sat Oct  1 18:30:01 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct  1 18:30:01 2011] Assessing source extent using major axis lower bound
[Sat Oct  1 18:30:01 2011] Source does appear to be extended
[Sat Oct  1 18:30:01 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Oct  1 18:54:37 2011] Not overwriting source region fullrun_ccd1_acisf03744_pi14-548_pass1_cl_src26_src.reg
[Sat Oct  1 18:54:37 2011] Extracting stamp from image fullrun_ccd1_acisf03744_pi14-548_cl_sm2.00.img.gz, (498, 470) - (587, 559)
[Sat Oct  1 18:54:37 2011] Writing fullrun_ccd1_acisf03744_pi14-548_pass1_cl_src26.gif
[Sat Oct  1 19:06:03 2011] ../../acisf03744/products/events/fullrun_ccd1_acisf03744_pi14-548_pass1_cl_src26_src.evt and ../../acisf03744/products/events/fullrun_ccd1_acisf03744_pi14-548_pass1_cl_src26_bgd.evt exist, delete to re-create
[Sat Oct  1 19:06:03 2011] Size of ../../acisf03744/products/events/fullrun_ccd1_acisf03744_pi14-548_pass1_cl_src26_src.evt.gz[events] = 92 counts
[Sat Oct  1 19:06:03 2011] Mean chipx,y = (502.93, 797.40)
[Sat Oct  1 19:06:03 2011] Mean tdetx,y = (4334.60, 4609.93)
[Sat Oct  1 19:06:03 2011] chipx,y range = (484.00-529.00, 778.00-818.00)
[Sat Oct  1 19:06:03 2011] Size of ../../acisf03744/products/events/fullrun_ccd1_acisf03744_pi14-548_pass1_cl_src26_bgd.evt.gz[events] = 111 counts
[Sat Oct  1 19:06:03 2011] ../../acisf03744/products/images/fullrun_ccd1_acisf03744_pi14-548_pass1_cl_src26_src.img and ../../acisf03744/products/images/fullrun_ccd1_acisf03744_pi14-548_pass1_cl_src26_bgd.img exist, delete to re-create
[Sat Oct  1 19:06:03 2011] Not generating rmf since there are only 77 counts
[Sat Oct  1 19:06:03 2011] arf not found, will run specextract
[Sat Oct  1 19:06:05 2011] ../../acisf03744/products/spectra/fullrun_ccd1_acisf03744_pi14-548_pass1_cl_src26_bkg.pi not found
[Sat Oct  1 19:06:05 2011] ../../acisf03744/products/spectra/fullrun_ccd1_acisf03744_pi14-548_pass1_cl_src26.warf not found
[Sat Oct  1 19:06:05 2011] ../../acisf03744/products/spectra/fullrun_ccd1_acisf03744_pi14-548_pass1_cl_src26.wrmf not found
[Sat Oct  1 19:06:05 2011] Removal of ../../acisf03744/products/spectra/fullrun_ccd1_acisf03744_pi14-548_pass1_cl_src26.soff failed
[Sat Oct  1 19:06:05 2011] Failed to rename ../../acisf03744/products/spectra/fullrun_ccd1_acisf03744_pi14-548_pass1_cl_src26_grp.pi to ../../acisf03744/products/spectra/fullrun_ccd1_acisf03744_pi14-548_pass1_cl_src26_src.pi
[Sat Oct  1 19:06:12 2011] ../../acisf03744/products/lightcurves/fullrun_ccd1_acisf03744_pi14-548_pass1_cl_src26_src.lc and ../../acisf03744/products/lightcurves/fullrun_ccd1_acisf03744_pi14-548_pass1_cl_src26_bgd.lc exist, delete to re-create
[Sat Oct  1 19:13:38 2011] No arf file found
[Sat Oct  1 20:27:33 2011] Updating aperture counts using extracted products
[Sat Oct  1 20:27:33 2011] Error reading totcts from fullrun_ccd1_acisf03744_pi14-548_pass1_cl_src26_src.pi
[Sat Oct  1 20:27:34 2011] No arf file for this source, not re-computing flux
[Sat Oct  1 20:28:04 2011] Source 26 has fewer than 100.000000 counts, skipping spectral fitting
[Sat Oct  1 20:28:05 2011] acisf03744/analysis//spectral/fullrun_ccd1_acisf03744_pi14-548_pass1_cl_src26_pl.csv not found, spectral fit skipped or did not complete