[Wed Jun 20 18:18:59 2012] Detection parameters:
  Position = (537.1, 848.2) = 16 41 17.52 -46 33 25.4
  Extent = 1.7" x 0.7", rotation angle = 2 degrees
  Source counts = 27.6 +/- 5.5
  Background counts = 2.4
  Rate = 0.001 +/- 0.0003

[Wed Jun 20 18:18:59 2012] Off-axis axis estimate = 6.68'
[Wed Jun 20 18:40:23 2012] Using EEF radius (= 1.99 ")to estimate initial spatial extent for simple fitting
[Wed Jun 20 18:40:23 2012] Initial guess for spatial extent in simple fitting = 1.99"
[Wed Jun 20 18:40:23 2012] source mask rpix=4.0, npix_max = 82, mask sum = 81, frac = 0.979
[Wed Jun 20 18:40:23 2012] Giving source the simple spatial ID 3 for pass 0, mean size = 1.99"
[Wed Jun 20 18:46:35 2012] fullrun_ccd3_acisf12507_pi14-548_cl_pass0_src3.ximg exists
[Wed Jun 20 18:46:35 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf12507_pi14-548_cl_pass0_src3.csv
[Wed Jun 20 18:46:35 2012] fullrun_ccd3_acisf12507_pi14-548_cl_pass0_src3_1.ximg exists
[Wed Jun 20 18:46:35 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf12507_pi14-548_cl_pass0_src3.csv
[Wed Jun 20 18:46:35 2012] It looks like the fit did not converge
You should probably delete fullrun_ccd3_acisf12507_pi14-548_cl_pass0_src3_1.ximg
Either tweak this fit manually starting from fullrun_ccd3_acisf12507_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
[Wed Jun 20 18:46:35 2012] fullrun_ccd3_acisf12507_pi14-548_cl_pass0_tfrozen_src3.ximg exists
[Wed Jun 20 18:46:35 2012] fullrun_ccd3_acisf12507_pi14-548_cl_pass0_tfrozen_src3_1.ximg exists
[Wed Jun 20 18:46:35 2012] Fit fullrun_ccd3_acisf12507_pi14-548_cl_pass0_tfrozen_src3 appears to have run properly
[Wed Jun 20 18:56:15 2012] Spatial fit model total counts = 30.483100, observed total counts = 34.000000
[Wed Jun 20 18:56:15 2012] Offset between fit and detection position for source 4 = 1.340828 pixels
[Wed Jun 20 18:56:15 2012] 30.751780 total counts/ 3.416280 bgd. counts: snr = 14.789391
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 1.340828 pixels
  Position = (537.9, 849.3) = 16 41 17.50 -46 33 25.2
  Extent = 1.9 (1.5-2.3)" x 1.0 (0.6-0.8)", rotation angle = 16 (356-34) degrees
  Source counts = 27.3 +/- 5.5
  Background counts = 3.4
  Rate = 0.001 +/- 0.0003
[Wed Jun 20 18:56:15 2012] Vigneting correction estimate = 1.000000
[Wed Jun 20 18:56:15 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed Jun 20 18:56:15 2012] Assessing source extent using major axis lower bound
[Wed Jun 20 18:56:15 2012] Source does appear to be extended
[Wed Jun 20 18:56:15 2012] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.94
[Wed Jun 20 18:56:15 2012] Source is asymmetric
[Wed Jun 20 19:14:37 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Wed Jun 20 19:14:37 2012] Initial guess for spatial extent in simple fitting = 1.46"
[Wed Jun 20 19:14:37 2012] source mask rpix=3.0, npix_max = 48, mask sum = 49, frac = 1.020
[Wed Jun 20 19:14:37 2012] Giving source the simple spatial ID 3 for pass 1, mean size = 1.46"
[Wed Jun 20 19:20:35 2012] fullrun_ccd3_acisf12507_pi14-548_cl_pass1_src3.ximg exists
[Wed Jun 20 19:20:35 2012] fullrun_ccd3_acisf12507_pi14-548_cl_pass1_src3_1.ximg exists
[Wed Jun 20 19:20:35 2012] Fit fullrun_ccd3_acisf12507_pi14-548_cl_pass1_src3 appears to have run properly
[Wed Jun 20 19:20:35 2012] fullrun_ccd3_acisf12507_pi14-548_cl_pass1_tfrozen_src3.ximg exists
[Wed Jun 20 19:20:35 2012] fullrun_ccd3_acisf12507_pi14-548_cl_pass1_tfrozen_src3_1.ximg exists
[Wed Jun 20 19:20:35 2012] Fit fullrun_ccd3_acisf12507_pi14-548_cl_pass1_tfrozen_src3 appears to have run properly
[Wed Jun 20 19:28:11 2012] Spatial fit model total counts = 30.029500, observed total counts = 30.000000
[Wed Jun 20 19:28:11 2012] Offset between fit and detection position for source 4 = 1.920975 pixels
[Wed Jun 20 19:28:11 2012] 30.252410 total counts/ 5.642110 bgd. counts: snr = 10.360868
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 1.920975 pixels
  Position = (536.1, 848.8) = 16 41 17.59 -46 33 25.4
  Extent = 1.7" x 0.8", rotation angle = 13
  Source counts = 24.6 +/- 5.5
  Background counts = 5.6
  Rate = 0.001 +/- 0.0003
[Wed Jun 20 19:28:11 2012] Vigneting correction estimate = 1.000000
[Wed Jun 20 19:28:11 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed Jun 20 19:28:11 2012] Assessing source extent using major
[Wed Jun 20 19:28:11 2012] Source does appear to be extended
[Wed Jun 20 19:28:11 2012] Computing asymmetry using major and minor axis, asym = 2.09
[Wed Jun 20 19:28:11 2012] Source is asymmetric
[Wed Jun 20 19:39:33 2012] Writing source region out to fullrun_ccd3_acisf12507_pi14-548_pass1_cl_src4_src.reg
[Wed Jun 20 19:39:33 2012] Extracting stamp from image fullrun_ccd3_acisf12507_pi14-548_cl_sm2.00.img.gz, (460, 773) - (612, 925)
[Wed Jun 20 19:39:33 2012] Writing fullrun_ccd3_acisf12507_pi14-548_pass1_cl_src4.gif
[Wed Jun 20 19:40:47 2012] Size of ../../acisf12507/products/events/fullrun_ccd3_acisf12507_pi14-548_pass1_cl_src4_src.evt.gz[events] = 28 counts
[Wed Jun 20 19:40:47 2012] Mean chipx,y = (292.86, 547.25)
[Wed Jun 20 19:40:47 2012] Mean tdetx,y = (4584.75, 3353.86)
[Wed Jun 20 19:40:47 2012] chipx,y range = (272.00-310.00, 527.00-563.00)
[Wed Jun 20 19:40:47 2012] Size of ../../acisf12507/products/events/fullrun_ccd3_acisf12507_pi14-548_pass1_cl_src4_bgd.evt.gz[events] = 37 counts
[Wed Jun 20 19:40:48 2012] Not generating rmf since there are only 24 counts
[Wed Jun 20 19:40:48 2012] arf not found, will run specextract
[Wed Jun 20 19:41:13 2012] ../../acisf12507/products/spectra/fullrun_ccd3_acisf12507_pi14-548_pass1_cl_src4.warf not found
[Wed Jun 20 19:41:13 2012] ../../acisf12507/products/spectra/fullrun_ccd3_acisf12507_pi14-548_pass1_cl_src4.wrmf not found
[Wed Jun 20 19:41:13 2012] Removal of ../../acisf12507/products/spectra/fullrun_ccd3_acisf12507_pi14-548_pass1_cl_src4.soff failed
[Wed Jun 20 19:44:18 2012] Spectrum 4 has only 25 counts, deleting rmf
[Wed Jun 20 19:44:18 2012] 173.532
[Wed Jun 20 19:45:17 2012] Updating aperture counts using extracted products
[Wed Jun 20 19:45:17 2012] Error reading totcts from fullrun_ccd3_acisf12507_pi14-548_pass1_cl_src4_src.pi.gz
[Wed Jun 20 19:45:17 2012] Calculating source flux in energy range 0.30-8.00
[Wed Jun 20 19:45:17 2012] Using photon index=1.80, rate=0.00131, arf fullrun_ccd3_acisf12507_pi14-548_pass1_cl_src4.arf
[Wed Jun 20 19:45:17 2012] Assuming count rate is from the 0.20-8.00 bandpass
[Wed Jun 20 19:45:17 2012] Updating source flux to 2.6e-14
[Wed Jun 20 19:45:22 2012] Source 4 has fewer than 100.000000 counts, skipping spectral fitting
[Wed Jun 20 19:45:23 2012] acisf12507/analysis//spectral/fullrun_ccd3_acisf12507_pi14-548_pass1_cl_src4_pl.csv not found, spectral fit skipped or did not complete