[Sat Feb 25 22:16:36 2012] Detection parameters:
  Position = (541.4, 532.2) = 16 15 18.16 -50 49 34.2
  Extent = 1.4" x 0.8", rotation angle = 121 degrees
  Source counts = 17.7 +/- 4.5
  Background counts = 2.3
  Rate = 0.0006 +/- 0.0002

[Sat Feb 25 22:16:37 2012] Off-axis axis estimate = 7.55'
[Sat Feb 25 22:54:13 2012] Using EEF radius (= 2.53 ")to estimate initial spatial extent for simple fitting
[Sat Feb 25 22:54:13 2012] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Sat Feb 25 22:54:13 2012] Initial guess for spatial extent in simple fitting = 2.53"
[Sat Feb 25 22:54:13 2012] source mask rpix=5.1, npix_max = 126, mask sum = 111, frac = 0.874
[Sat Feb 25 22:54:13 2012] Giving source the simple spatial ID 3 for pass 0, mean size = 2.53"
[Sat Feb 25 23:01:24 2012] fullrun_ccd2_acisf01960_pi14-548_cl_pass0_src3.ximg exists
[Sat Feb 25 23:01:24 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd2_acisf01960_pi14-548_cl_pass0_src3.csv
[Sat Feb 25 23:01:24 2012] fullrun_ccd2_acisf01960_pi14-548_cl_pass0_src3_1.ximg exists
[Sat Feb 25 23:01:24 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd2_acisf01960_pi14-548_cl_pass0_src3.csv
[Sat Feb 25 23:01:24 2012] It looks like the fit did not converge
You should probably delete fullrun_ccd2_acisf01960_pi14-548_cl_pass0_src3_1.ximg
Either tweak this fit manually starting from fullrun_ccd2_acisf01960_pi14-548_cl_pass0_src3.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 23:01:24 2012] fullrun_ccd2_acisf01960_pi14-548_cl_pass0_tfrozen_src3.ximg exists
[Sat Feb 25 23:01:24 2012] fullrun_ccd2_acisf01960_pi14-548_cl_pass0_tfrozen_src3_1.ximg exists
[Sat Feb 25 23:01:24 2012] Fit fullrun_ccd2_acisf01960_pi14-548_cl_pass0_tfrozen_src3 appears to have run properly
[Sat Feb 25 23:49:00 2012] Spatial fit model total counts = 36.825600, observed total counts = 37.000000
[Sat Feb 25 23:49:00 2012] Offset between fit and detection position for source 3 = 1.232857 pixels
[Sat Feb 25 23:49:00 2012] 36.309800 total counts/ 25.021700 bgd. counts: snr = 2.256641
Spatial fit parameters:
  Offset between fit and detection position for source 3 = 1.232857 pixels
  Position = (541.9, 533.4) = 16 15 18.16 -50 49 33.8
  Extent = 0.7 (0.6-1.5)", rotation angle = 0
  Source counts = 11.3 +/- 6.0
  Background counts = 25.0
  Rate = 0.0004 +/- 0.0002
[Sat Feb 25 23:49:00 2012] Vigneting correction estimate = 1.000000
[Sat Feb 25 23:49:00 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Feb 25 23:49:00 2012] Assessing source extent using major axis lower bound
[Sat Feb 25 23:49:00 2012] Source does appear to be extended
[Sat Feb 25 23:49:00 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Sun Feb 26 00:17:10 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Sun Feb 26 00:17:10 2012] Initial guess for spatial extent in simple fitting = 0.73"
[Sun Feb 26 00:17:10 2012] source mask rpix=1.5, npix_max = 15, mask sum = 16, frac = 1.012
[Sun Feb 26 00:17:10 2012] Giving source the simple spatial ID 3 for pass 1, mean size = 0.73"
[Sun Feb 26 00:23:36 2012] fullrun_ccd2_acisf01960_pi14-548_cl_pass1_src3.ximg exists
[Sun Feb 26 00:23:36 2012] fullrun_ccd2_acisf01960_pi14-548_cl_pass1_src3_1.ximg exists
[Sun Feb 26 00:23:36 2012] Fit fullrun_ccd2_acisf01960_pi14-548_cl_pass1_src3 appears to have run properly
[Sun Feb 26 00:23:36 2012] fullrun_ccd2_acisf01960_pi14-548_cl_pass1_tfrozen_src3.ximg exists
[Sun Feb 26 00:23:36 2012] fullrun_ccd2_acisf01960_pi14-548_cl_pass1_tfrozen_src3_1.ximg exists
[Sun Feb 26 00:23:36 2012] Fit fullrun_ccd2_acisf01960_pi14-548_cl_pass1_tfrozen_src3 appears to have run properly
[Sun Feb 26 00:36:58 2012] Spatial fit model total counts = 19.799900, observed total counts = 20.000000
[Sun Feb 26 00:36:58 2012] Offset between fit and detection position for source 3 = 0.047162 pixels
[Sun Feb 26 00:36:58 2012] 19.357120 total counts/ 8.742320 bgd. counts: snr = 3.590033
Spatial fit parameters:
  Offset between fit and detection position for source 3 = 0.047162 pixels
  Position = (542.0, 533.4) = 16 15 18.16 -50 49 33.8
  Extent = 0.7 (0.5-1.5)", rotation angle = 0
  Source counts = 10.6 +/- 4.4
  Background counts = 8.7
  Rate = 0.0004 +/- 0.0001
[Sun Feb 26 00:36:58 2012] Vigneting correction estimate = 1.000000
[Sun Feb 26 00:36:58 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Feb 26 00:36:58 2012] Assessing source extent using major axis lower bound
[Sun Feb 26 00:36:58 2012] Source does appear to be extended
[Sun Feb 26 00:36:58 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Sun Feb 26 00:51:24 2012] Writing source region out to fullrun_ccd2_acisf01960_pi14-548_pass1_cl_src3_src.reg
[Sun Feb 26 00:51:24 2012] Extracting stamp from image fullrun_ccd2_acisf01960_pi14-548_cl_sm2.00.img.gz, (510, 502) - (574, 565)
[Sun Feb 26 00:51:24 2012] Writing fullrun_ccd2_acisf01960_pi14-548_pass1_cl_src3.gif
[Sun Feb 26 00:52:32 2012] Size of ../../acisf01960/products/events/fullrun_ccd2_acisf01960_pi14-548_pass1_cl_src3_src.evt.gz[events] = 16 counts
[Sun Feb 26 00:52:32 2012] Mean chipx,y = (764.75, 477.81)
[Sun Feb 26 00:52:32 2012] Mean tdetx,y = (3538.81, 3321.25)
[Sun Feb 26 00:52:32 2012] chipx,y range = (748.00-780.00, 461.00-499.00)
[Sun Feb 26 00:52:32 2012] Size of ../../acisf01960/products/events/fullrun_ccd2_acisf01960_pi14-548_pass1_cl_src3_bgd.evt.gz[events] = 21 counts
[Sun Feb 26 00:52:33 2012] Not generating rmf since there are only 10 counts
[Sun Feb 26 00:52:33 2012] arf not found, will run specextract
[Sun Feb 26 00:52:58 2012] ../../acisf01960/products/spectra/fullrun_ccd2_acisf01960_pi14-548_pass1_cl_src3.warf not found
[Sun Feb 26 00:52:58 2012] ../../acisf01960/products/spectra/fullrun_ccd2_acisf01960_pi14-548_pass1_cl_src3.wrmf not found
[Sun Feb 26 00:52:58 2012] Removal of ../../acisf01960/products/spectra/fullrun_ccd2_acisf01960_pi14-548_pass1_cl_src3.soff failed
[Sun Feb 26 01:00:41 2012] Spectrum 3 has only 11 counts, deleting rmf
[Sun Feb 26 01:00:41 2012] 165.246
[Sun Feb 26 01:19:26 2012] Updating aperture counts using extracted products
[Sun Feb 26 01:19:26 2012] Error reading totcts from fullrun_ccd2_acisf01960_pi14-548_pass1_cl_src3_src.pi.gz
[Sun Feb 26 01:19:26 2012] Calculating source flux in energy range 0.30-8.00
[Sun Feb 26 01:19:26 2012] Using photon index=1.80, rate=0.000359, arf fullrun_ccd2_acisf01960_pi14-548_pass1_cl_src3.arf
[Sun Feb 26 01:19:26 2012] Assuming count rate is from the 0.20-8.00 bandpass
[Sun Feb 26 01:19:26 2012] Updating source flux to 7.9e-15
[Sun Feb 26 01:19:31 2012] Source 3 has fewer than 100.000000 counts, skipping spectral fitting
[Sun Feb 26 01:19:32 2012] acisf01960/analysis//spectral/fullrun_ccd2_acisf01960_pi14-548_pass1_cl_src3_pl.csv not found, spectral fit skipped or did not complete