[Tue Apr 24 11:06:05 2012] Detection parameters:
  Position = (100.6, 602.6) = 15 1 27.43 1 42 4.4
  Extent = 1.1" x 0.9", rotation angle = 150 degrees
  Source counts = 41.2 +/- 7.2
  Background counts = 10.8
  Rate = 0.0006 +/- 0.0001

[Tue Apr 24 11:06:06 2012] Off-axis axis estimate = 5.56'
[Tue Apr 24 13:42:23 2012] Using EEF radius (= 1.42 ")to estimate initial spatial extent for simple fitting
[Tue Apr 24 13:42:23 2012] Initial guess for spatial extent in simple fitting = 1.42"
[Tue Apr 24 13:42:23 2012] source mask rpix=2.9, npix_max = 45, mask sum = 49, frac = 1.069
[Tue Apr 24 13:42:23 2012] Giving source the simple spatial ID 38 for pass 0, mean size = 1.42"
[Tue Apr 24 14:52:06 2012] fullrun_ccd7_acisf12951_pi14-548_cl_pass0_src38.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_src38.csv
[Tue Apr 24 14:52:06 2012] fullrun_ccd7_acisf12951_pi14-548_cl_pass0_src38_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_src38.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_src38_1.ximg
Either tweak this fit manually starting from fullrun_ccd7_acisf12951_pi14-548_cl_pass0_src38.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 14:52:07 2012] fullrun_ccd7_acisf12951_pi14-548_cl_pass0_tfrozen_src38.ximg exists
[Tue Apr 24 14:52:07 2012] fullrun_ccd7_acisf12951_pi14-548_cl_pass0_tfrozen_src38_1.ximg exists
[Tue Apr 24 14:52:07 2012] Fit fullrun_ccd7_acisf12951_pi14-548_cl_pass0_tfrozen_src38 appears to have run properly
[Tue Apr 24 14:52:27 2012] Spatial fit model total counts = 63.119300, observed total counts = 64.000000
[Tue Apr 24 14:52:27 2012] Offset between fit and detection position for source 27 = 0.682855 pixels
[Tue Apr 24 14:52:27 2012] 61.781660 total counts/ 2.778960 bgd. counts: snr = 35.394089
Spatial fit parameters:
  Offset between fit and detection position for source 27 = 0.682855 pixels
  Position = (100.7, 603.3) = 15 1 27.45 1 42 4.5
  Extent = 1.6 (1.0-1.9)", rotation angle = 0
  Source counts = 59.0 +/- 7.9
  Background counts = 2.8
  Rate = 0.0008 +/- 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 axis lower bound
[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 = 1.00
[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 = 1.58"
[Tue Apr 24 17:16:18 2012] source mask rpix=3.2, npix_max = 55, mask sum = 49, frac = 0.889
[Tue Apr 24 17:16:18 2012] Giving source the simple spatial ID 37 for pass 1, mean size = 1.58"
[Tue Apr 24 18:10:32 2012] fullrun_ccd7_acisf12951_pi14-548_cl_pass1_src37.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_src37.csv
[Tue Apr 24 18:10:32 2012] fullrun_ccd7_acisf12951_pi14-548_cl_pass1_src37_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_src37.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_src37_1.ximg
Either tweak this fit manually starting from fullrun_ccd7_acisf12951_pi14-548_cl_pass1_src37.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_src37.ximg exists
[Tue Apr 24 18:10:32 2012] fullrun_ccd7_acisf12951_pi14-548_cl_pass1_tfrozen_src37_1.ximg exists
[Tue Apr 24 18:10:32 2012] Fit fullrun_ccd7_acisf12951_pi14-548_cl_pass1_tfrozen_src37 appears to have run properly
[Tue Apr 24 18:10:50 2012] Spatial fit model total counts = 67.999000, observed total counts = 68.000000
[Tue Apr 24 18:10:50 2012] Offset between fit and detection position for source 27 = 0.107431 pixels
[Tue Apr 24 18:10:50 2012] 67.088600 total counts/ 22.047500 bgd. counts: snr = 9.592445
Spatial fit parameters:
  Offset between fit and detection position for source 27 = 0.107431 pixels
  Position = (100.7, 603.2) = 15 1 27.44 1 42 4.4
  Extent = 1.3 (0.8-1.8)", rotation angle = 0
  Source counts = 45.0 +/- 8.2
  Background counts = 22.0
  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_src27_src.reg
[Tue Apr 24 18:40:44 2012] Extracting stamp from image fullrun_ccd7_acisf12951_pi14-548_cl_sm2.00.img.gz, (42, 545) - (159, 662)
[Tue Apr 24 18:40:44 2012] Writing fullrun_ccd7_acisf12951_pi14-548_pass1_cl_src27.gif
[Tue Apr 24 18:51:53 2012] Size of ../../acisf12951/products/events/fullrun_ccd7_acisf12951_pi14-548_pass1_cl_src27_src.evt.gz[events] = 68 counts
[Tue Apr 24 18:51:53 2012] Mean chipx,y = (624.47, 1005.82)
[Tue Apr 24 18:51:53 2012] Mean tdetx,y = (4541.47, 2707.82)
[Tue Apr 24 18:51:53 2012] chipx,y range = (605.00-644.00, 990.00-1021.00)
[Tue Apr 24 18:51:53 2012] Size of ../../acisf12951/products/events/fullrun_ccd7_acisf12951_pi14-548_pass1_cl_src27_bgd.evt.gz[events] = 189 counts
[Tue Apr 24 18:51:54 2012] Not generating rmf since there are only 45 counts
[Tue Apr 24 18:51:54 2012] arf not found, will run specextract
[Tue Apr 24 18:52:02 2012] ../../acisf12951/products/spectra/fullrun_ccd7_acisf12951_pi14-548_pass1_cl_src27.warf not found
[Tue Apr 24 18:52:02 2012] ../../acisf12951/products/spectra/fullrun_ccd7_acisf12951_pi14-548_pass1_cl_src27.wrmf not found
[Tue Apr 24 18:52:02 2012] Removal of ../../acisf12951/products/spectra/fullrun_ccd7_acisf12951_pi14-548_pass1_cl_src27.soff failed
[Tue Apr 24 18:56:28 2012] Spectrum 27 has only 45 counts, deleting rmf
[Tue Apr 24 18:56:28 2012] 156.516
[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_src27_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=0.000609, arf fullrun_ccd7_acisf12951_pi14-548_pass1_cl_src27.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 7.6e-15
[Tue Apr 24 18:57:00 2012] Source 27 has fewer than 100.000000 counts, skipping spectral fitting