[Sat Feb 25 14:59:25 2012] Detection parameters:
  Position = (923.0, 479.7) = 1 3 58.88 -21 51 50.1
  Extent = 1.4" x 1.1", rotation angle = 41 degrees
  Source counts = 149.4 +/- 12.8
  Background counts = 13.6
  Rate = 0.002 +/- 0.0002

[Sat Feb 25 14:59:25 2012] Off-axis axis estimate = 7.56'
[Sat Feb 25 15:43:22 2012] Using EEF radius (= 2.53 ")to estimate initial spatial extent for simple fitting
[Sat Feb 25 15:43:22 2012] Initial guess for spatial extent in simple fitting = 2.53"
[Sat Feb 25 15:43:22 2012] source mask rpix=5.1, npix_max = 127, mask sum = 132, frac = 1.038
[Sat Feb 25 15:43:22 2012] Giving source the simple spatial ID 4 for pass 0, mean size = 2.53"
[Sat Feb 25 16:01:39 2012] fullrun_ccd1_acisf13447_pi14-548_cl_pass0_src4.ximg exists
[Sat Feb 25 16:01:39 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd1_acisf13447_pi14-548_cl_pass0_src4.csv
[Sat Feb 25 16:01:39 2012] fullrun_ccd1_acisf13447_pi14-548_cl_pass0_src4_1.ximg exists
[Sat Feb 25 16:01:39 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd1_acisf13447_pi14-548_cl_pass0_src4.csv
[Sat Feb 25 16:01:39 2012] It looks like the fit did not converge
You should probably delete fullrun_ccd1_acisf13447_pi14-548_cl_pass0_src4_1.ximg
Either tweak this fit manually starting from fullrun_ccd1_acisf13447_pi14-548_cl_pass0_src4.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 Feb 25 16:01:39 2012] fullrun_ccd1_acisf13447_pi14-548_cl_pass0_tfrozen_src4.ximg exists
[Sat Feb 25 16:01:39 2012] fullrun_ccd1_acisf13447_pi14-548_cl_pass0_tfrozen_src4_1.ximg exists
[Sat Feb 25 16:01:39 2012] Fit fullrun_ccd1_acisf13447_pi14-548_cl_pass0_tfrozen_src4 appears to have run properly
[Sat Feb 25 17:08:03 2012] Spatial fit model total counts = 161.100000, observed total counts = 162.000000
[Sat Feb 25 17:08:03 2012] Offset between fit and detection position for source 21 = 0.728186 pixels
[Sat Feb 25 17:08:03 2012] 160.694700 total counts/ 20.383700 bgd. counts: snr = 31.077796
Spatial fit parameters:
  Offset between fit and detection position for source 21 = 0.728186 pixels
  Position = (923.4, 480.3) = 1 3 58.88 -21 51 50.0
  Extent = 1.7 (1.5-2.0)", rotation angle = 0
  Source counts = 140.3 +/- 12.7
  Background counts = 20.4
  Rate = 0.002 +/- 0.0002
[Sat Feb 25 17:08:03 2012] Vigneting correction estimate = 1.000000
[Sat Feb 25 17:08:03 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Feb 25 17:08:03 2012] Assessing source extent using major axis lower bound
[Sat Feb 25 17:08:03 2012] Source does appear to be extended
[Sat Feb 25 17:08:03 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Feb 25 17:48:12 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Sat Feb 25 17:48:12 2012] Initial guess for spatial extent in simple fitting = 1.71"
[Sat Feb 25 17:48:12 2012] source mask rpix=3.5, npix_max = 63, mask sum = 64, frac = 1.009
[Sat Feb 25 17:48:12 2012] Giving source the simple spatial ID 4 for pass 1, mean size = 1.71"
[Sat Feb 25 18:03:41 2012] fullrun_ccd1_acisf13447_pi14-548_cl_pass1_src4.ximg exists
[Sat Feb 25 18:03:41 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd1_acisf13447_pi14-548_cl_pass1_src4.csv
[Sat Feb 25 18:03:41 2012] fullrun_ccd1_acisf13447_pi14-548_cl_pass1_src4_1.ximg exists
[Sat Feb 25 18:03:41 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd1_acisf13447_pi14-548_cl_pass1_src4.csv
[Sat Feb 25 18:03:41 2012] It looks like the fit did not converge
You should probably delete fullrun_ccd1_acisf13447_pi14-548_cl_pass1_src4_1.ximg
Either tweak this fit manually starting from fullrun_ccd1_acisf13447_pi14-548_cl_pass1_src4.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 Feb 25 18:03:42 2012] fullrun_ccd1_acisf13447_pi14-548_cl_pass1_tfrozen_src4.ximg exists
[Sat Feb 25 18:03:42 2012] fullrun_ccd1_acisf13447_pi14-548_cl_pass1_tfrozen_src4_1.ximg exists
[Sat Feb 25 18:03:42 2012] Fit fullrun_ccd1_acisf13447_pi14-548_cl_pass1_tfrozen_src4 appears to have run properly
[Sat Feb 25 19:02:15 2012] Spatial fit model total counts = 152.996000, observed total counts = 153.000000
[Sat Feb 25 19:02:15 2012] Offset between fit and detection position for source 21 = 0.180922 pixels
[Sat Feb 25 19:02:15 2012] 153.455000 total counts/ 57.268600 bgd. counts: snr = 12.710288
Spatial fit parameters:
  Offset between fit and detection position for source 21 = 0.180922 pixels
  Position = (923.6, 480.4) = 1 3 58.87 -21 51 50.0
  Extent = 1.1 (0.9-1.4)", rotation angle = 0
  Source counts = 96.2 +/- 12.4
  Background counts = 57.3
  Rate = 0.001 +/- 0.0002
[Sat Feb 25 19:02:15 2012] Vigneting correction estimate = 1.000000
[Sat Feb 25 19:02:15 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Feb 25 19:02:15 2012] Assessing source extent using major axis lower bound
[Sat Feb 25 19:02:15 2012] Source does appear to be extended
[Sat Feb 25 19:02:15 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Feb 25 19:15:13 2012] Writing source region out to fullrun_ccd1_acisf13447_pi14-548_pass1_cl_src21_src.reg
[Sat Feb 25 19:15:13 2012] Extracting stamp from image fullrun_ccd1_acisf13447_pi14-548_cl_sm2.00.img.gz, (873, 430) - (974, 531)
[Sat Feb 25 19:15:13 2012] Writing fullrun_ccd1_acisf13447_pi14-548_pass1_cl_src21.gif
[Sat Feb 25 19:16:49 2012] Size of ../../acisf13447/products/events/fullrun_ccd1_acisf13447_pi14-548_pass1_cl_src21_src.evt.gz[events] = 134 counts
[Sat Feb 25 19:16:49 2012] Mean chipx,y = (376.51, 225.59)
[Sat Feb 25 19:16:49 2012] Mean tdetx,y = (4906.41, 4483.51)
[Sat Feb 25 19:16:49 2012] chipx,y range = (353.00-402.00, 204.00-249.00)
[Sat Feb 25 19:16:49 2012] Size of ../../acisf13447/products/events/fullrun_ccd1_acisf13447_pi14-548_pass1_cl_src21_bgd.evt.gz[events] = 47 counts
[Sat Feb 25 19:16:50 2012] Not generating rmf since there are only 96 counts
[Sat Feb 25 19:16:50 2012] arf not found, will run specextract
[Sat Feb 25 19:17:09 2012] ../../acisf13447/products/spectra/fullrun_ccd1_acisf13447_pi14-548_pass1_cl_src21.warf not found
[Sat Feb 25 19:17:09 2012] ../../acisf13447/products/spectra/fullrun_ccd1_acisf13447_pi14-548_pass1_cl_src21.wrmf not found
[Sat Feb 25 19:17:09 2012] Removal of ../../acisf13447/products/spectra/fullrun_ccd1_acisf13447_pi14-548_pass1_cl_src21.soff failed
[Sat Feb 25 19:24:01 2012] Spectrum 21 has only 96 counts, deleting rmf
[Sat Feb 25 19:24:01 2012] 176.081
[Sat Feb 25 19:53:58 2012] Updating aperture counts using extracted products
[Sat Feb 25 19:53:58 2012] Error reading totcts from fullrun_ccd1_acisf13447_pi14-548_pass1_cl_src21_src.pi.gz
[Sat Feb 25 19:53:58 2012] Calculating source flux in energy range 0.30-8.00
[Sat Feb 25 19:53:58 2012] Using photon index=1.80, rate=0.00139, arf fullrun_ccd1_acisf13447_pi14-548_pass1_cl_src21.arf
[Sat Feb 25 19:53:58 2012] Assuming count rate is from the 0.20-8.00 bandpass
[Sat Feb 25 19:53:58 2012] Updating source flux to 1.9e-14
[Sat Feb 25 19:54:12 2012] Source 21 has fewer than 100.000000 counts, skipping spectral fitting