[Wed Jul 11 23:15:33 2012] Detection parameters:
  Position = (955.3, 925.5) = 16 38 12.52 -46 45 26.9
  Extent = 0.7" x 0.6", rotation angle = 73 degrees
  Source counts = 18.3 +/- 4.4
  Background counts = 0.7
  Rate = 0.0009 +/- 0.0002

[Wed Jul 11 23:15:33 2012] Off-axis axis estimate = 3.70'
[Wed Jul 11 23:19:50 2012] Using EEF radius (= 0.74 ")to estimate initial spatial extent for simple fitting
[Wed Jul 11 23:19:50 2012] Initial guess for spatial extent in simple fitting = 0.74"
[Wed Jul 11 23:19:50 2012] source mask rpix=1.5, npix_max = 16, mask sum = 20, frac = 1.237
[Wed Jul 11 23:19:50 2012] Giving source the simple spatial ID 4 for pass 0, mean size = 0.74"
[Wed Jul 11 23:25:11 2012] fullrun_ccd0_acisf12515_pi14-548_cl_pass0_src4.ximg exists
[Wed Jul 11 23:25:11 2012] fullrun_ccd0_acisf12515_pi14-548_cl_pass0_src4_1.ximg exists
[Wed Jul 11 23:25:11 2012] Fit fullrun_ccd0_acisf12515_pi14-548_cl_pass0_src4 appears to have run properly
[Wed Jul 11 23:25:11 2012] fullrun_ccd0_acisf12515_pi14-548_cl_pass0_tfrozen_src4.ximg exists
[Wed Jul 11 23:25:11 2012] fullrun_ccd0_acisf12515_pi14-548_cl_pass0_tfrozen_src4_1.ximg exists
[Wed Jul 11 23:25:11 2012] Fit fullrun_ccd0_acisf12515_pi14-548_cl_pass0_tfrozen_src4 appears to have run properly
[Thu Jul 12 00:00:43 2012] Spatial fit model total counts = 18.399100, observed total counts = 20.000000
[Thu Jul 12 00:00:43 2012] Offset between fit and detection position for source 6 = 0.983442 pixels
[Thu Jul 12 00:00:43 2012] 18.066370 total counts/ 0.000070 bgd. counts: snr = 2164.711019
Spatial fit parameters:
  Offset between fit and detection position for source 6 = 0.983442 pixels
  Position = (956.1, 926.0) = 16 38 12.50 -46 45 26.9
  Extent = 1.0 (0.8-1.4)", rotation angle = 90 (90-90) degrees
  Source counts = 18.1 +/- 4.3
  Background counts = 0.0
  Rate = 0.0009 +/- 0.0002
[Thu Jul 12 00:00:43 2012] Vigneting correction estimate = 1.000000
[Thu Jul 12 00:00:43 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Jul 12 00:00:43 2012] Assessing source extent using major axis lower bound
[Thu Jul 12 00:00:43 2012] Source does appear to be extended
[Thu Jul 12 00:00:43 2012] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 0.86
[Thu Jul 12 00:01:00 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Thu Jul 12 00:01:00 2012] Initial guess for spatial extent in simple fitting = 0.82"
[Thu Jul 12 00:01:00 2012] source mask rpix=1.7, npix_max = 18, mask sum = 16, frac = 0.853
[Thu Jul 12 00:01:00 2012] Giving source the simple spatial ID 4 for pass 1, mean size = 0.82"
[Thu Jul 12 00:07:06 2012] fullrun_ccd0_acisf12515_pi14-548_cl_pass1_src4.ximg exists
[Thu Jul 12 00:07:06 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf12515_pi14-548_cl_pass1_src4.csv
[Thu Jul 12 00:07:06 2012] fullrun_ccd0_acisf12515_pi14-548_cl_pass1_src4_1.ximg exists
[Thu Jul 12 00:07:06 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf12515_pi14-548_cl_pass1_src4.csv
[Thu Jul 12 00:07:06 2012] It looks like the fit did not converge
You should probably delete fullrun_ccd0_acisf12515_pi14-548_cl_pass1_src4_1.ximg
Either tweak this fit manually starting from fullrun_ccd0_acisf12515_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
[Thu Jul 12 00:07:06 2012] fullrun_ccd0_acisf12515_pi14-548_cl_pass1_tfrozen_src4.ximg exists
[Thu Jul 12 00:07:06 2012] fullrun_ccd0_acisf12515_pi14-548_cl_pass1_tfrozen_src4_1.ximg exists
[Thu Jul 12 00:07:06 2012] Fit fullrun_ccd0_acisf12515_pi14-548_cl_pass1_tfrozen_src4 appears to have run properly
[Thu Jul 12 00:35:55 2012] Spatial fit model total counts = 18.572800, observed total counts = 19.000000
[Thu Jul 12 00:35:55 2012] Offset between fit and detection position for source 6 = 0.371002 pixels
Spatial fit parameters:
  Offset between fit and detection position for source 6 = 0.371002 pixels
  Position = (955.8, 926.1) = 16 38 12.52 -46 45 26.9
  Extent = 0.8 (0.5-1.0)", rotation angle = 0
  Source counts = 18.4 +/- 4.3
  Background counts = 0.0
  Rate = 0.0009 +/- 0.0002
[Thu Jul 12 00:35:55 2012] Vigneting correction estimate = 1.000000
[Thu Jul 12 00:35:55 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Jul 12 00:35:55 2012] Assessing source extent using major axis lower bound
[Thu Jul 12 00:35:55 2012] Source does appear to be extended
[Thu Jul 12 00:35:55 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Thu Jul 12 00:36:13 2012] Writing source region out to fullrun_ccd0_acisf12515_pi14-548_pass1_cl_src6_src.reg
[Thu Jul 12 00:36:13 2012] Extracting stamp from image fullrun_ccd0_acisf12515_pi14-548_cl_sm2.00.img.gz, (918, 888) - (994, 964)
[Thu Jul 12 00:36:13 2012] Writing fullrun_ccd0_acisf12515_pi14-548_pass1_cl_src6.gif
[Thu Jul 12 00:39:11 2012] Size of ../../acisf12515/products/events/fullrun_ccd0_acisf12515_pi14-548_pass1_cl_src6_src.evt.gz[events] = 19 counts
[Thu Jul 12 00:39:11 2012] Mean chipx,y = (687.74, 904.11)
[Thu Jul 12 00:39:11 2012] Mean tdetx,y = (3965.11, 4444.26)
[Thu Jul 12 00:39:11 2012] chipx,y range = (673.00-707.00, 884.00-919.00)
[Thu Jul 12 00:39:11 2012] Size of ../../acisf12515/products/events/fullrun_ccd0_acisf12515_pi14-548_pass1_cl_src6_bgd.evt.gz[events] = 11 counts
[Thu Jul 12 00:39:13 2012] Not generating rmf since there are only 18 counts
[Thu Jul 12 00:39:13 2012] arf not found, will run specextract
[Thu Jul 12 00:39:40 2012] ../../acisf12515/products/spectra/fullrun_ccd0_acisf12515_pi14-548_pass1_cl_src6.warf not found
[Thu Jul 12 00:39:40 2012] ../../acisf12515/products/spectra/fullrun_ccd0_acisf12515_pi14-548_pass1_cl_src6.wrmf not found
[Thu Jul 12 00:39:40 2012] Removal of ../../acisf12515/products/spectra/fullrun_ccd0_acisf12515_pi14-548_pass1_cl_src6.soff failed
[Thu Jul 12 00:39:47 2012] Spectrum 6 has only 18 counts, deleting rmf
[Thu Jul 12 00:39:47 2012] 193.3
[Thu Jul 12 01:10:40 2012] Updating aperture counts using extracted products
[Thu Jul 12 01:10:40 2012] Error reading totcts from fullrun_ccd0_acisf12515_pi14-548_pass1_cl_src6_src.pi.gz
[Thu Jul 12 01:10:40 2012] Calculating source flux in energy range 0.30-8.00
[Thu Jul 12 01:10:40 2012] Using photon index=1.80, rate=0.000944, arf fullrun_ccd0_acisf12515_pi14-548_pass1_cl_src6.arf
[Thu Jul 12 01:10:40 2012] Assuming count rate is from the 0.20-8.00 bandpass
[Thu Jul 12 01:10:40 2012] Updating source flux to 1.7e-14
[Thu Jul 12 01:10:43 2012] Source 6 has fewer than 100.000000 counts, skipping spectral fitting
[Thu Jul 12 01:10:44 2012] acisf12515/analysis//spectral/fullrun_ccd0_acisf12515_pi14-548_pass1_cl_src6_pl.csv not found, spectral fit skipped or did not complete