[Tue Apr 24 11:06:06 2012] Detection parameters:
  Position = (222.0, 648.0) = 15 1 23.45 1 42 26.7
  Extent = 0.5" x 0.5", rotation angle = 1 degrees
  Source counts = 45.5 +/- 7.5
  Background counts = 10.5
  Rate = 0.0006 +/- 0.0001

[Tue Apr 24 11:06:06 2012] Off-axis axis estimate = 4.51'
[Tue Apr 24 13:42:23 2012] Using EEF radius (= 1.00 ")to estimate initial spatial extent for simple fitting
[Tue Apr 24 13:42:23 2012] Initial guess for spatial extent in simple fitting = 1.00"
[Tue Apr 24 13:42:23 2012] source mask rpix=2.0, npix_max = 25, mask sum = 30, frac = 1.177
[Tue Apr 24 13:42:23 2012] Giving source the simple spatial ID 32 for pass 0, mean size = 1.00"
[Tue Apr 24 14:52:06 2012] fullrun_ccd7_acisf12951_pi14-548_cl_pass0_src32.ximg exists
[Tue Apr 24 14:52:06 2012] fullrun_ccd7_acisf12951_pi14-548_cl_pass0_src32_1.ximg exists
[Tue Apr 24 14:52:06 2012] Fit fullrun_ccd7_acisf12951_pi14-548_cl_pass0_src32 appears to have run properly
[Tue Apr 24 14:52:06 2012] fullrun_ccd7_acisf12951_pi14-548_cl_pass0_tfrozen_src32.ximg exists
[Tue Apr 24 14:52:06 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf12951_pi14-548_cl_pass0_tfrozen_src32.csv
[Tue Apr 24 14:52:06 2012] fullrun_ccd7_acisf12951_pi14-548_cl_pass0_tfrozen_src32_1.ximg exists
[Tue Apr 24 14:52:06 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf12951_pi14-548_cl_pass0_tfrozen_src32.csv
[Tue Apr 24 14:52:06 2012] It looks like the fit did not converge
You should probably delete fullrun_ccd7_acisf12951_pi14-548_cl_pass0_tfrozen_src32_1.ximg
Either tweak this fit manually starting from fullrun_ccd7_acisf12951_pi14-548_cl_pass0_tfrozen_src32.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
[Tue Apr 24 14:52:27 2012] Spatial fit model total counts = 60.186000, observed total counts = 65.000000
[Tue Apr 24 14:52:27 2012] Offset between fit and detection position for source 31 = 1.189653 pixels
[Tue Apr 24 14:52:27 2012] 57.024600 total counts/ 20.453600 bgd. counts: snr = 8.086339
Spatial fit parameters:
  Offset between fit and detection position for source 31 = 1.189653 pixels
  Position = (223.1, 647.8) = 15 1 23.43 1 42 26.4
  Extent = 0.9" x 0.8", rotation angle = 77
  Source counts = 36.6 +/- 7.6
  Background counts = 20.5
  Rate = 0.0005 +/- 0.0001
[Tue Apr 24 14:52:27 2012] Vigneting correction estimate = 1.000000
[Tue Apr 24 14:52:27 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Apr 24 14:52:27 2012] Assessing source extent using major
[Tue Apr 24 14:52:27 2012] Source does appear to be extended
[Tue Apr 24 14:52:27 2012] Computing asymmetry using major and minor axis, asym = 1.14
[Tue Apr 24 17:16:18 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Tue Apr 24 17:16:18 2012] Initial guess for spatial extent in simple fitting = 0.84"
[Tue Apr 24 17:16:18 2012] source mask rpix=1.7, npix_max = 19, mask sum = 16, frac = 0.820
[Tue Apr 24 17:16:18 2012] Giving source the simple spatial ID 31 for pass 1, mean size = 0.84"
[Tue Apr 24 18:10:32 2012] fullrun_ccd7_acisf12951_pi14-548_cl_pass1_src31.ximg exists
[Tue Apr 24 18:10:32 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf12951_pi14-548_cl_pass1_src31.csv
[Tue Apr 24 18:10:32 2012] fullrun_ccd7_acisf12951_pi14-548_cl_pass1_src31_1.ximg exists
[Tue Apr 24 18:10:32 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf12951_pi14-548_cl_pass1_src31.csv
[Tue Apr 24 18:10:32 2012] It looks like the fit did not converge
You should probably delete fullrun_ccd7_acisf12951_pi14-548_cl_pass1_src31_1.ximg
Either tweak this fit manually starting from fullrun_ccd7_acisf12951_pi14-548_cl_pass1_src31.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
[Tue Apr 24 18:10:32 2012] fullrun_ccd7_acisf12951_pi14-548_cl_pass1_tfrozen_src31.ximg exists
[Tue Apr 24 18:10:32 2012] fullrun_ccd7_acisf12951_pi14-548_cl_pass1_tfrozen_src31_1.ximg exists
[Tue Apr 24 18:10:32 2012] Fit fullrun_ccd7_acisf12951_pi14-548_cl_pass1_tfrozen_src31 appears to have run properly
[Tue Apr 24 18:10:50 2012] Spatial fit model total counts = 62.993000, observed total counts = 63.000000
[Tue Apr 24 18:10:50 2012] Offset between fit and detection position for source 31 = 0.398598 pixels
[Tue Apr 24 18:10:50 2012] 62.511200 total counts/ 21.447300 bgd. counts: snr = 8.866942
Spatial fit parameters:
  Offset between fit and detection position for source 31 = 0.398598 pixels
  Position = (222.9, 648.1) = 15 1 23.44 1 42 26.5
  Extent = 0.9 (0.6-1.1)", rotation angle = 0
  Source counts = 41.1 +/- 7.9
  Background counts = 21.4
  Rate = 0.0006 +/- 0.0001
[Tue Apr 24 18:10:50 2012] Vigneting correction estimate = 1.000000
[Tue Apr 24 18:10:50 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Apr 24 18:10:50 2012] Assessing source extent using major axis lower bound
[Tue Apr 24 18:10:50 2012] Source does appear to be extended
[Tue Apr 24 18:10:50 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Apr 24 18:40:44 2012] Writing source region out to fullrun_ccd7_acisf12951_pi14-548_pass1_cl_src31_src.reg
[Tue Apr 24 18:40:44 2012] Extracting stamp from image fullrun_ccd7_acisf12951_pi14-548_cl_sm2.00.img.gz, (182, 607) - (264, 689)
[Tue Apr 24 18:40:44 2012] Writing fullrun_ccd7_acisf12951_pi14-548_pass1_cl_src31.gif
[Tue Apr 24 18:50:05 2012] Size of ../../acisf12951/products/events/fullrun_ccd7_acisf12951_pi14-548_pass1_cl_src31_src.evt.gz[events] = 54 counts
[Tue Apr 24 18:50:05 2012] Mean chipx,y = (552.70, 902.98)
[Tue Apr 24 18:50:05 2012] Mean tdetx,y = (4469.70, 2604.98)
[Tue Apr 24 18:50:05 2012] chipx,y range = (536.00-572.00, 884.00-922.00)
[Tue Apr 24 18:50:05 2012] Size of ../../acisf12951/products/events/fullrun_ccd7_acisf12951_pi14-548_pass1_cl_src31_bgd.evt.gz[events] = 192 counts
[Tue Apr 24 18:50:06 2012] Not generating rmf since there are only 41 counts
[Tue Apr 24 18:50:06 2012] arf not found, will run specextract
[Tue Apr 24 18:50:14 2012] ../../acisf12951/products/spectra/fullrun_ccd7_acisf12951_pi14-548_pass1_cl_src31.warf not found
[Tue Apr 24 18:50:14 2012] ../../acisf12951/products/spectra/fullrun_ccd7_acisf12951_pi14-548_pass1_cl_src31.wrmf not found
[Tue Apr 24 18:50:14 2012] Removal of ../../acisf12951/products/spectra/fullrun_ccd7_acisf12951_pi14-548_pass1_cl_src31.soff failed
[Tue Apr 24 18:56:28 2012] Spectrum 31 has only 41 counts, deleting rmf
[Tue Apr 24 18:56:28 2012] 215.921
[Tue Apr 24 18:56:34 2012] Updating aperture counts using extracted products
[Tue Apr 24 18:56:34 2012] Error reading totcts from fullrun_ccd7_acisf12951_pi14-548_pass1_cl_src31_src.pi.gz
[Tue Apr 24 18:56:35 2012] Calculating source flux in energy range 0.30-8.00
[Tue Apr 24 18:56:35 2012] Using photon index=1.80, rate=0.000555, arf fullrun_ccd7_acisf12951_pi14-548_pass1_cl_src31.arf
[Tue Apr 24 18:56:35 2012] Assuming count rate is from the 0.20-8.00 bandpass
[Tue Apr 24 18:56:35 2012] Updating source flux to 4.6e-15
[Tue Apr 24 18:57:00 2012] Source 31 has fewer than 100.000000 counts, skipping spectral fitting