[Wed Sep 28 13:24:15 2011] Detection parameters:
  Position = (273.5, 455.5) = 6 36 27.69 -62 34 0.8
  Extent = 0.5" x 0.5", rotation angle = 90 degrees
  Source counts = 24.6 +/- 5.7
  Background counts = 7.4
  Rate = 0.001 +/- 0.0002

[Wed Sep 28 13:24:16 2011] Off-axis axis estimate = 6.82'
[Wed Sep 28 13:25:16 2011] Using EEF radius (= 2.07 ")to estimate initial spatial extent for simple fitting
[Wed Sep 28 13:25:16 2011] Initial guess for spatial extent in simple fitting = 2.07"
[Wed Sep 28 13:25:16 2011] source mask rpix=4.2, npix_max = 88, mask sum = 62, frac = 0.697
[Wed Sep 28 13:25:16 2011] Giving source the simple spatial ID 32 for pass 0, mean size = 2.07"
[Wed Sep 28 13:25:17 2011] fullrun_ccd6_acisf01902_pi14-548_cl_pass0_src32.ximg exists
[Wed Sep 28 13:25:17 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd6_acisf01902_pi14-548_cl_pass0_src32.csv
[Wed Sep 28 13:25:17 2011] fullrun_ccd6_acisf01902_pi14-548_cl_pass0_src32_1.ximg exists
[Wed Sep 28 13:25:17 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd6_acisf01902_pi14-548_cl_pass0_src32.csv
[Wed Sep 28 13:25:17 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd6_acisf01902_pi14-548_cl_pass0_src32_1.ximg
Either tweak this fit manually starting from fullrun_ccd6_acisf01902_pi14-548_cl_pass0_src32.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 Sep 28 13:25:18 2011] fullrun_ccd6_acisf01902_pi14-548_cl_pass0_tfrozen_src32.ximg exists
[Wed Sep 28 13:25:18 2011] fullrun_ccd6_acisf01902_pi14-548_cl_pass0_tfrozen_src32_1.ximg exists
[Wed Sep 28 13:25:18 2011] Fit fullrun_ccd6_acisf01902_pi14-548_cl_pass0_tfrozen_src32 appears to have run properly
[Wed Sep 28 13:25:37 2011] Spatial fit model total counts = 274.619000, observed total counts = 261.000000
[Wed Sep 28 13:25:37 2011] Offset between fit and detection position for source 37 = 2.771962 pixels
[Wed Sep 28 13:25:37 2011] Warning, changing simple spatial fit ID from 32 to 10
[Wed Sep 28 13:25:37 2011] 278.631400 total counts/ 233.087000 bgd. counts: snr = 2.983156
Spatial fit parameters:
  Offset between fit and detection position for source 37 = 2.771962 pixels
  Position = (271.8, 457.7) = 6 36 27.85 -62 33 59.9
  Extent = 1.6 (0.8-3.3)", rotation angle = 0
  Source counts = 45.5 +/- 16.7
  Background counts = 233.1
  Rate = 0.002 +/- 0.0007
[Wed Sep 28 13:25:37 2011] Spatial fit model total counts = 263.635000, observed total counts = 257.000000
[Wed Sep 28 13:25:37 2011] Offset between fit and detection position for source 37 = 1.957489 pixels
[Wed Sep 28 13:25:37 2011] Warning, changing simple spatial fit ID from 10 to 32
[Wed Sep 28 13:25:37 2011] 269.602000 total counts/ 154.445000 bgd. counts: snr = 9.266237
Spatial fit parameters:
  Offset between fit and detection position for source 37 = 1.957489 pixels
  Position = (273.2, 456.4) = 6 36 27.75 -62 34 0.6
  Extent = 2.9 (1.2-4.1)", rotation angle = 0
  Source counts = 115.2 +/- 16.4
  Background counts = 154.4
  Rate = 0.005 +/- 0.0007
[Wed Sep 28 13:25:37 2011] Vigneting correction estimate = 1.000000
[Wed Sep 28 13:25:37 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed Sep 28 13:25:37 2011] Assessing source extent using major axis lower bound
[Wed Sep 28 13:25:37 2011] Source does appear to be extended
[Wed Sep 28 13:25:37 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Wed Sep 28 13:25:37 2011] Source is confused with source 8
[Wed Sep 28 13:26:05 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Wed Sep 28 13:26:05 2011] Initial guess for spatial extent in simple fitting = 2.87"
[Wed Sep 28 13:26:05 2011] source mask rpix=5.8, npix_max = 160, mask sum = 139, frac = 0.868
[Wed Sep 28 13:26:05 2011] Giving source the simple spatial ID 32 for pass 1, mean size = 2.87"
[Wed Sep 28 13:26:06 2011] fullrun_ccd6_acisf01902_pi14-548_cl_pass1_src32.ximg exists
[Wed Sep 28 13:26:06 2011] fullrun_ccd6_acisf01902_pi14-548_cl_pass1_src32_1.ximg exists
[Wed Sep 28 13:26:06 2011] Fit fullrun_ccd6_acisf01902_pi14-548_cl_pass1_src32 appears to have run properly
[Wed Sep 28 13:26:08 2011] fullrun_ccd6_acisf01902_pi14-548_cl_pass1_tfrozen_src32.ximg exists
[Wed Sep 28 13:26:08 2011] fullrun_ccd6_acisf01902_pi14-548_cl_pass1_tfrozen_src32_1.ximg exists
[Wed Sep 28 13:26:08 2011] Fit fullrun_ccd6_acisf01902_pi14-548_cl_pass1_tfrozen_src32 appears to have run properly
[Wed Sep 28 13:26:25 2011] Warning, spatial fit 32 centroid is now closest to src. 8
[Wed Sep 28 13:26:25 2011] Vigneting correction estimate = 1.000000
[Wed Sep 28 13:26:25 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed Sep 28 13:26:25 2011] Assessing source extent using major axis lower bound
[Wed Sep 28 13:26:25 2011] Source does appear to be extended
[Wed Sep 28 13:26:25 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Wed Sep 28 13:29:17 2011] Not overwriting source region fullrun_ccd6_acisf01902_pi14-548_pass1_cl_src37_src.reg
[Wed Sep 28 13:29:17 2011] Extracting stamp from image fullrun_ccd6_acisf01902_pi14-548_cl_sm2.00.img.gz, (142, 325) - (404, 587)
[Wed Sep 28 13:29:17 2011] Writing fullrun_ccd6_acisf01902_pi14-548_pass1_cl_src37.gif
[Wed Sep 28 13:30:36 2011] ../../acisf01902/products/events/fullrun_ccd6_acisf01902_pi14-548_pass1_cl_src37_src.evt and ../../acisf01902/products/events/fullrun_ccd6_acisf01902_pi14-548_pass1_cl_src37_bgd.evt exist, delete to re-create
[Wed Sep 28 13:30:36 2011] Size of ../../acisf01902/products/events/fullrun_ccd6_acisf01902_pi14-548_pass1_cl_src37_src.evt.gz[events] = 521 counts
[Wed Sep 28 13:30:36 2011] Mean chipx,y = (508.43, 878.20)
[Wed Sep 28 13:30:36 2011] Mean tdetx,y = (3383.43, 2580.20)
[Wed Sep 28 13:30:36 2011] chipx,y range = (482.00-537.00, 862.00-914.00)
[Wed Sep 28 13:30:36 2011] Size of ../../acisf01902/products/events/fullrun_ccd6_acisf01902_pi14-548_pass1_cl_src37_bgd.evt.gz[events] = 276 counts
[Wed Sep 28 13:30:36 2011] ../../acisf01902/products/images/fullrun_ccd6_acisf01902_pi14-548_pass1_cl_src37_src.img and ../../acisf01902/products/images/fullrun_ccd6_acisf01902_pi14-548_pass1_cl_src37_bgd.img exist, delete to re-create
[Wed Sep 28 13:30:36 2011] ../../acisf01902/products/spectra/fullrun_ccd6_acisf01902_pi14-548_pass1_cl_src37_src.pi and ../../acisf01902/products/spectra/fullrun_ccd6_acisf01902_pi14-548_pass1_cl_src37_bgd.pi exist, delete to re-create
[Wed Sep 28 13:30:39 2011] ../../acisf01902/products/lightcurves/fullrun_ccd6_acisf01902_pi14-548_pass1_cl_src37_src.lc and ../../acisf01902/products/lightcurves/fullrun_ccd6_acisf01902_pi14-548_pass1_cl_src37_bgd.lc exist, delete to re-create
[Wed Sep 28 13:31:09 2011] Keeping rmf generated by specextract
[Wed Sep 28 13:31:09 2011] 187.124
[Wed Sep 28 13:32:03 2011] Updating aperture counts using extracted products
[Wed Sep 28 13:32:03 2011] Error reading totcts from fullrun_ccd6_acisf01902_pi14-548_pass1_cl_src37_src.pi.gz
[Wed Sep 28 13:32:04 2011] Calculating source flux in energy range 0.30-8.00
[Wed Sep 28 13:32:04 2011] Using photon index=1.80, rate=0.00469, arf fullrun_ccd6_acisf01902_pi14-548_pass1_cl_src37.arf
[Wed Sep 28 13:32:04 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Wed Sep 28 13:32:04 2011] Updating source flux to 5e-14
[Wed Sep 28 13:33:55 2011] Flag c found in src. 37 procflags, skipping spectral fitting