[Mon Feb 20 16:32:53 2012] Detection parameters:
  Position = (1052.3, 1021.2) = 13 26 14.11 -43 2 7.0
  Extent = 1.0" x 0.6", rotation angle = 52 degrees
  Source counts = 39.0 +/- 6.6
  Background counts = 4.0
  Rate = 0.0004 +/- 7e-05

[Mon Feb 20 16:32:54 2012] Off-axis axis estimate = 4.39'
[Mon Feb 20 16:38:33 2012] Using EEF radius (= 0.96 ")to estimate initial spatial extent for simple fitting
[Mon Feb 20 16:38:33 2012] Initial guess for spatial extent in simple fitting = 0.96"
[Mon Feb 20 16:38:33 2012] source mask rpix=1.9, npix_max = 23, mask sum = 25, frac = 1.047
[Mon Feb 20 16:38:33 2012] Giving source the simple spatial ID 4 for pass 0, mean size = 0.96"
[Mon Feb 20 17:16:09 2012] fullrun_ccd0_acisf07798_pi14-548_cl_pass0_src4.ximg exists
[Mon Feb 20 17:16:09 2012] fullrun_ccd0_acisf07798_pi14-548_cl_pass0_src4_1.ximg exists
[Mon Feb 20 17:16:09 2012] Fit fullrun_ccd0_acisf07798_pi14-548_cl_pass0_src4 appears to have run properly
[Mon Feb 20 17:16:09 2012] fullrun_ccd0_acisf07798_pi14-548_cl_pass0_tfrozen_src4.ximg exists
[Mon Feb 20 17:16:09 2012] fullrun_ccd0_acisf07798_pi14-548_cl_pass0_tfrozen_src4_1.ximg exists
[Mon Feb 20 17:16:09 2012] Fit fullrun_ccd0_acisf07798_pi14-548_cl_pass0_tfrozen_src4 appears to have run properly
[Mon Feb 20 23:37:20 2012] Spatial fit model total counts = 48.808500, observed total counts = 49.000000
[Mon Feb 20 23:37:20 2012] Offset between fit and detection position for source 4 = 0.510847 pixels
[Mon Feb 20 23:37:20 2012] 49.278800 total counts/ 16.776400 bgd. counts: snr = 7.935349
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.510847 pixels
  Position = (1052.8, 1021.3) = 13 26 14.11 -43 2 7.2
  Extent = 0.8 (0.5-1.0)", rotation angle = 0
  Source counts = 32.5 +/- 7.0
  Background counts = 16.8
  Rate = 0.0004 +/- 8e-05
[Mon Feb 20 23:37:20 2012] Vigneting correction estimate = 1.000000
[Mon Feb 20 23:37:20 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon Feb 20 23:37:20 2012] Assessing source extent using major axis lower bound
[Mon Feb 20 23:37:20 2012] Source does appear to be extended
[Mon Feb 20 23:37:20 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Mon Feb 20 23:38:21 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Mon Feb 20 23:38:21 2012] Initial guess for spatial extent in simple fitting = 0.79"
[Mon Feb 20 23:38:21 2012] source mask rpix=1.6, npix_max = 17, mask sum = 16, frac = 0.897
[Mon Feb 20 23:38:21 2012] Giving source the simple spatial ID 4 for pass 1, mean size = 0.79"
[Tue Feb 21 00:10:24 2012] fullrun_ccd0_acisf07798_pi14-548_cl_pass1_src4.ximg exists
[Tue Feb 21 00:10:24 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf07798_pi14-548_cl_pass1_src4.csv
[Tue Feb 21 00:10:24 2012] fullrun_ccd0_acisf07798_pi14-548_cl_pass1_src4_1.ximg exists
[Tue Feb 21 00:10:24 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf07798_pi14-548_cl_pass1_src4.csv
[Tue Feb 21 00:10:24 2012] It looks like the fit did not converge
You should probably delete fullrun_ccd0_acisf07798_pi14-548_cl_pass1_src4_1.ximg
Either tweak this fit manually starting from fullrun_ccd0_acisf07798_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
[Tue Feb 21 00:10:25 2012] fullrun_ccd0_acisf07798_pi14-548_cl_pass1_tfrozen_src4.ximg exists
[Tue Feb 21 00:10:25 2012] fullrun_ccd0_acisf07798_pi14-548_cl_pass1_tfrozen_src4_1.ximg exists
[Tue Feb 21 00:10:25 2012] Fit fullrun_ccd0_acisf07798_pi14-548_cl_pass1_tfrozen_src4 appears to have run properly
[Tue Feb 21 05:32:43 2012] Spatial fit model total counts = 48.797600, observed total counts = 49.000000
[Tue Feb 21 05:32:43 2012] Offset between fit and detection position for source 4 = 0.002135 pixels
[Tue Feb 21 05:32:43 2012] 49.268200 total counts/ 16.778900 bgd. counts: snr = 7.931560
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.002135 pixels
  Position = (1052.8, 1021.3) = 13 26 14.11 -43 2 7.2
  Extent = 0.8 (0.5-1.0)", rotation angle = 0
  Source counts = 32.5 +/- 7.0
  Background counts = 16.8
  Rate = 0.0004 +/- 8e-05
[Tue Feb 21 05:32:43 2012] Vigneting correction estimate = 1.000000
[Tue Feb 21 05:32:43 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Feb 21 05:32:43 2012] Assessing source extent using major axis lower bound
[Tue Feb 21 05:32:43 2012] Source does appear to be extended
[Tue Feb 21 05:32:43 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Feb 21 05:33:42 2012] Writing source region out to fullrun_ccd0_acisf07798_pi14-548_pass1_cl_src4_src.reg
[Tue Feb 21 05:33:42 2012] Extracting stamp from image fullrun_ccd0_acisf07798_pi14-548_cl_sm2.00.img.gz, (1017, 985) - (1089, 1058)
[Tue Feb 21 05:33:42 2012] Writing fullrun_ccd0_acisf07798_pi14-548_pass1_cl_src4.gif
[Tue Feb 21 05:35:21 2012] Size of ../../acisf07798/products/events/fullrun_ccd0_acisf07798_pi14-548_pass1_cl_src4_src.evt.gz[events] = 41 counts
[Tue Feb 21 05:35:21 2012] Mean chipx,y = (987.37, 740.24)
[Tue Feb 21 05:35:21 2012] Mean tdetx,y = (3801.24, 4144.63)
[Tue Feb 21 05:35:21 2012] chipx,y range = (966.00-1006.00, 721.00-758.00)
[Tue Feb 21 05:35:21 2012] Size of ../../acisf07798/products/events/fullrun_ccd0_acisf07798_pi14-548_pass1_cl_src4_bgd.evt.gz[events] = 42 counts
[Tue Feb 21 05:35:22 2012] Not generating rmf since there are only 32 counts
[Tue Feb 21 05:35:22 2012] arf not found, will run specextract
[Tue Feb 21 05:35:48 2012] ../../acisf07798/products/spectra/fullrun_ccd0_acisf07798_pi14-548_pass1_cl_src4.warf not found
[Tue Feb 21 05:35:48 2012] ../../acisf07798/products/spectra/fullrun_ccd0_acisf07798_pi14-548_pass1_cl_src4.wrmf not found
[Tue Feb 21 05:35:48 2012] Removal of ../../acisf07798/products/spectra/fullrun_ccd0_acisf07798_pi14-548_pass1_cl_src4.soff failed
[Tue Feb 21 05:41:49 2012] Spectrum 4 has only 32 counts, deleting rmf
[Tue Feb 21 05:41:49 2012] 192.091
[Tue Feb 21 08:00:39 2012] Updating aperture counts using extracted products
[Tue Feb 21 08:00:39 2012] Error reading totcts from fullrun_ccd0_acisf07798_pi14-548_pass1_cl_src4_src.pi.gz
[Tue Feb 21 08:00:40 2012] Calculating source flux in energy range 0.30-8.00
[Tue Feb 21 08:00:40 2012] Using photon index=1.80, rate=0.000358, arf fullrun_ccd0_acisf07798_pi14-548_pass1_cl_src4.arf
[Tue Feb 21 08:00:40 2012] Assuming count rate is from the 0.20-8.00 bandpass
[Tue Feb 21 08:00:40 2012] Updating source flux to 4.1e-15
[Tue Feb 21 08:00:54 2012] Source 4 has fewer than 100.000000 counts, skipping spectral fitting