[Sun Mar 18 23:05:55 2012] Detection parameters:
  Position = (881.1, 637.8) = 1 28 17.07 29 4 29.2
  Extent = 0.5" x 0.5", rotation angle = 164 degrees
  Source counts = 39.5 +/- 6.3
  Background counts = 0.5
  Rate = 0.003 +/- 0.0005

[Sun Mar 18 23:05:56 2012] Off-axis axis estimate = 3.41'
[Sun Mar 18 23:25:22 2012] Using EEF radius (= 0.67 ")to estimate initial spatial extent for simple fitting
[Sun Mar 18 23:25:22 2012] Initial guess for spatial extent in simple fitting = 0.67"
[Sun Mar 18 23:25:22 2012] source mask rpix=1.4, npix_max = 13, mask sum = 16, frac = 1.153
[Sun Mar 18 23:25:22 2012] Giving source the simple spatial ID 4 for pass 0, mean size = 0.67"
[Sun Mar 18 23:46:51 2012] fullrun_ccd7_acisf13872_pi14-548_cl_pass0_src4.ximg exists
[Sun Mar 18 23:46:51 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf13872_pi14-548_cl_pass0_src4.csv
[Sun Mar 18 23:46:51 2012] fullrun_ccd7_acisf13872_pi14-548_cl_pass0_src4_1.ximg exists
[Sun Mar 18 23:46:51 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf13872_pi14-548_cl_pass0_src4.csv
[Sun Mar 18 23:46:51 2012] It looks like the fit did not converge
You should probably delete fullrun_ccd7_acisf13872_pi14-548_cl_pass0_src4_1.ximg
Either tweak this fit manually starting from fullrun_ccd7_acisf13872_pi14-548_cl_pass0_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
[Sun Mar 18 23:46:51 2012] fullrun_ccd7_acisf13872_pi14-548_cl_pass0_tfrozen_src4.ximg exists
[Sun Mar 18 23:46:51 2012] fullrun_ccd7_acisf13872_pi14-548_cl_pass0_tfrozen_src4_1.ximg exists
[Sun Mar 18 23:46:51 2012] Fit fullrun_ccd7_acisf13872_pi14-548_cl_pass0_tfrozen_src4 appears to have run properly
[Sun Mar 18 23:46:57 2012] Spatial fit model total counts = 35.846400, observed total counts = 42.000000
[Sun Mar 18 23:46:57 2012] Offset between fit and detection position for source 5 = 0.757447 pixels
Spatial fit parameters:
  Offset between fit and detection position for source 5 = 0.757447 pixels
  Position = (881.6, 638.3) = 1 28 17.06 29 4 29.3
  Extent = 0.8 (0.7-1.0)" x 0.3 (0.3-0.4)", rotation angle = 16 (6-26) degrees
  Source counts = 37.0 +/- 6.1
  Background counts = 0.0
  Rate = 0.003 +/- 0.0005
[Sun Mar 18 23:46:57 2012] Vigneting correction estimate = 1.000000
[Sun Mar 18 23:46:57 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Mar 18 23:46:57 2012] Assessing source extent using major axis lower bound
[Sun Mar 18 23:46:57 2012] Source does appear to be extended
[Sun Mar 18 23:46:57 2012] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.57
[Sun Mar 18 23:46:57 2012] Source is asymmetric
[Mon Mar 19 00:07:59 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Mon Mar 19 00:07:59 2012] Initial guess for spatial extent in simple fitting = 0.56"
[Mon Mar 19 00:07:59 2012] source mask rpix=1.1, npix_max = 10, mask sum = 9, frac = 0.830
[Mon Mar 19 00:07:59 2012] Giving source the simple spatial ID 4 for pass 1, mean size = 0.56"
[Mon Mar 19 00:25:12 2012] fullrun_ccd7_acisf13872_pi14-548_cl_pass1_src4.ximg exists
[Mon Mar 19 00:25:12 2012] fullrun_ccd7_acisf13872_pi14-548_cl_pass1_src4_1.ximg exists
[Mon Mar 19 00:25:12 2012] Fit fullrun_ccd7_acisf13872_pi14-548_cl_pass1_src4 appears to have run properly
[Mon Mar 19 00:25:13 2012] fullrun_ccd7_acisf13872_pi14-548_cl_pass1_tfrozen_src4.ximg exists
[Mon Mar 19 00:25:13 2012] fullrun_ccd7_acisf13872_pi14-548_cl_pass1_tfrozen_src4_1.ximg exists
[Mon Mar 19 00:25:13 2012] Fit fullrun_ccd7_acisf13872_pi14-548_cl_pass1_tfrozen_src4 appears to have run properly
[Mon Mar 19 00:25:18 2012] Spatial fit model total counts = 39.750300, observed total counts = 41.000000
[Mon Mar 19 00:25:18 2012] Offset between fit and detection position for source 5 = 0.222051 pixels
[Mon Mar 19 00:25:18 2012] 39.532490 total counts/ 0.003890 bgd. counts: snr = 633.763382
Spatial fit parameters:
  Offset between fit and detection position for source 5 = 0.222051 pixels
  Position = (881.8, 638.3) = 1 28 17.06 29 4 29.2
  Extent = 0.8" x 0.5", rotation angle = 0
  Source counts = 39.5 +/- 6.3
  Background counts = 0.0
  Rate = 0.003 +/- 0.0005
[Mon Mar 19 00:25:18 2012] Vigneting correction estimate = 1.000000
[Mon Mar 19 00:25:18 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon Mar 19 00:25:18 2012] Assessing source extent using major
[Mon Mar 19 00:25:18 2012] Source does appear to be extended
[Mon Mar 19 00:25:18 2012] Computing asymmetry using major and minor axis, asym = 1.68
[Mon Mar 19 00:25:18 2012] Source is asymmetric
[Mon Mar 19 00:31:33 2012] Writing source region out to fullrun_ccd7_acisf13872_pi14-548_pass1_cl_src5_src.reg
[Mon Mar 19 00:31:33 2012] Extracting stamp from image fullrun_ccd7_acisf13872_pi14-548_cl_sm2.00.img.gz, (843, 600) - (920, 677)
[Mon Mar 19 00:31:33 2012] Writing fullrun_ccd7_acisf13872_pi14-548_pass1_cl_src5.gif
[Mon Mar 19 00:32:25 2012] Size of ../../acisf13872/products/events/fullrun_ccd7_acisf13872_pi14-548_pass1_cl_src5_src.evt.gz[events] = 40 counts
[Mon Mar 19 00:32:25 2012] Mean chipx,y = (553.35, 701.83)
[Mon Mar 19 00:32:25 2012] Mean tdetx,y = (4470.35, 2403.82)
[Mon Mar 19 00:32:25 2012] chipx,y range = (538.00-572.00, 682.00-717.00)
[Mon Mar 19 00:32:25 2012] Size of ../../acisf13872/products/events/fullrun_ccd7_acisf13872_pi14-548_pass1_cl_src5_bgd.evt.gz[events] = 15 counts
[Mon Mar 19 00:32:26 2012] Not generating rmf since there are only 39 counts
[Mon Mar 19 00:32:26 2012] arf not found, will run specextract
[Mon Mar 19 00:32:33 2012] ../../acisf13872/products/spectra/fullrun_ccd7_acisf13872_pi14-548_pass1_cl_src5.warf not found
[Mon Mar 19 00:32:33 2012] ../../acisf13872/products/spectra/fullrun_ccd7_acisf13872_pi14-548_pass1_cl_src5.wrmf not found
[Mon Mar 19 00:32:33 2012] Removal of ../../acisf13872/products/spectra/fullrun_ccd7_acisf13872_pi14-548_pass1_cl_src5.soff failed
[Mon Mar 19 00:38:44 2012] Spectrum 5 has only 40 counts, deleting rmf
[Mon Mar 19 00:38:44 2012] 223.831
[Mon Mar 19 00:38:46 2012] Updating aperture counts using extracted products
[Mon Mar 19 00:38:46 2012] Error reading totcts from fullrun_ccd7_acisf13872_pi14-548_pass1_cl_src5_src.pi.gz
[Mon Mar 19 00:38:47 2012] Calculating source flux in energy range 0.30-8.00
[Mon Mar 19 00:38:47 2012] Using photon index=1.80, rate=0.00332, arf fullrun_ccd7_acisf13872_pi14-548_pass1_cl_src5.arf
[Mon Mar 19 00:38:47 2012] Assuming count rate is from the 0.20-8.00 bandpass
[Mon Mar 19 00:38:47 2012] Updating source flux to 2.6e-14
[Mon Mar 19 00:38:52 2012] Source 5 has fewer than 100.000000 counts, skipping spectral fitting