[Fri Sep 30 02:51:48 2011] Detection parameters:
  Position = (509.3, 736.7) = 0 22 28.49 0 15 2.7
  Extent = 1.4" x 1.0", rotation angle = 114 degrees
  Source counts = 93.4 +/- 9.9
  Background counts = 5.6
  Rate = 0.001 +/- 0.0001

[Fri Sep 30 02:51:50 2011] Off-axis axis estimate = 5.71'
[Fri Sep 30 02:53:04 2011] Using EEF radius (= 1.49 ")to estimate initial spatial extent for simple fitting
[Fri Sep 30 02:53:04 2011] Initial guess for spatial extent in simple fitting = 1.49"
[Fri Sep 30 02:53:04 2011] source mask rpix=3.0, npix_max = 49, mask sum = 49, frac = 0.983
[Fri Sep 30 02:53:04 2011] Giving source the simple spatial ID 4 for pass 0, mean size = 1.49"
[Fri Sep 30 02:53:04 2011] fullrun_ccd0_acisf02252_pi14-548_cl_pass0_src4.ximg exists
[Fri Sep 30 02:53:04 2011] fullrun_ccd0_acisf02252_pi14-548_cl_pass0_src4_1.ximg exists
[Fri Sep 30 02:53:04 2011] Fit fullrun_ccd0_acisf02252_pi14-548_cl_pass0_src4 appears to have run properly
[Fri Sep 30 02:53:05 2011] fullrun_ccd0_acisf02252_pi14-548_cl_pass0_tfrozen_src4.ximg exists
[Fri Sep 30 02:53:05 2011] fullrun_ccd0_acisf02252_pi14-548_cl_pass0_tfrozen_src4_1.ximg exists
[Fri Sep 30 02:53:05 2011] Fit fullrun_ccd0_acisf02252_pi14-548_cl_pass0_tfrozen_src4 appears to have run properly
[Fri Sep 30 02:53:19 2011] Spatial fit model total counts = 101.703000, observed total counts = 102.000000
[Fri Sep 30 02:53:19 2011] Offset between fit and detection position for source 4 = 0.534972 pixels
[Fri Sep 30 02:53:19 2011] 102.462500 total counts/ 11.799300 bgd. counts: snr = 26.393861
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.534972 pixels
  Position = (509.8, 736.9) = 0 22 28.49 0 15 2.6
  Extent = 1.8 (1.7-2.3)" x 1.1 (1.1-1.4)", rotation angle = 71 (58-81) degrees
  Source counts = 90.7 +/- 10.1
  Background counts = 11.8
  Rate = 0.001 +/- 0.0001
[Fri Sep 30 02:53:19 2011] Vigneting correction estimate = 1.000000
[Fri Sep 30 02:53:19 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Sep 30 02:53:19 2011] Assessing source extent using major axis lower bound
[Fri Sep 30 02:53:19 2011] Source does appear to be extended
[Fri Sep 30 02:53:19 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.27
[Fri Sep 30 02:53:53 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Fri Sep 30 02:53:53 2011] Initial guess for spatial extent in simple fitting = 1.47"
[Fri Sep 30 02:53:53 2011] source mask rpix=3.0, npix_max = 48, mask sum = 49, frac = 1.009
[Fri Sep 30 02:53:53 2011] Giving source the simple spatial ID 3 for pass 1, mean size = 1.47"
[Fri Sep 30 02:53:53 2011] fullrun_ccd0_acisf02252_pi14-548_cl_pass1_src3.ximg exists
[Fri Sep 30 02:53:53 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf02252_pi14-548_cl_pass1_src3.csv
[Fri Sep 30 02:53:53 2011] fullrun_ccd0_acisf02252_pi14-548_cl_pass1_src3_1.ximg exists
[Fri Sep 30 02:53:53 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf02252_pi14-548_cl_pass1_src3.csv
[Fri Sep 30 02:53:53 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd0_acisf02252_pi14-548_cl_pass1_src3_1.ximg
Either tweak this fit manually starting from fullrun_ccd0_acisf02252_pi14-548_cl_pass1_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
[Fri Sep 30 02:53:54 2011] fullrun_ccd0_acisf02252_pi14-548_cl_pass1_tfrozen_src3.ximg exists
[Fri Sep 30 02:53:54 2011] fullrun_ccd0_acisf02252_pi14-548_cl_pass1_tfrozen_src3_1.ximg exists
[Fri Sep 30 02:53:54 2011] Fit fullrun_ccd0_acisf02252_pi14-548_cl_pass1_tfrozen_src3 appears to have run properly
[Fri Sep 30 02:54:06 2011] Spatial fit model total counts = 101.232000, observed total counts = 102.000000
[Fri Sep 30 02:54:06 2011] Offset between fit and detection position for source 4 = 0.154122 pixels
[Fri Sep 30 02:54:06 2011] 101.913200 total counts/ 12.357300 bgd. counts: snr = 25.476068
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.154122 pixels
  Position = (509.9, 737.0) = 0 22 28.49 0 15 2.6
  Extent = 1.5 (1.2-1.7)", rotation angle = 0
  Source counts = 89.6 +/- 10.1
  Background counts = 12.4
  Rate = 0.001 +/- 0.0001
[Fri Sep 30 02:54:06 2011] Vigneting correction estimate = 1.000000
[Fri Sep 30 02:54:06 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Sep 30 02:54:06 2011] Assessing source extent using major axis lower bound
[Fri Sep 30 02:54:06 2011] Source does appear to be extended
[Fri Sep 30 02:54:06 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Fri Sep 30 02:54:41 2011] Not overwriting source region fullrun_ccd0_acisf02252_pi14-548_pass1_cl_src4_src.reg
[Fri Sep 30 02:54:41 2011] Extracting stamp from image fullrun_ccd0_acisf02252_pi14-548_cl_sm2.00.img.gz, (442, 669) - (578, 805)
[Fri Sep 30 02:54:41 2011] Writing fullrun_ccd0_acisf02252_pi14-548_pass1_cl_src4.gif
[Fri Sep 30 02:54:48 2011] ../../acisf02252/products/events/fullrun_ccd0_acisf02252_pi14-548_pass1_cl_src4_src.evt and ../../acisf02252/products/events/fullrun_ccd0_acisf02252_pi14-548_pass1_cl_src4_bgd.evt exist, delete to re-create
[Fri Sep 30 02:54:49 2011] Size of ../../acisf02252/products/events/fullrun_ccd0_acisf02252_pi14-548_pass1_cl_src4_src.evt.gz[events] = 100 counts
[Fri Sep 30 02:54:49 2011] Mean chipx,y = (696.60, 502.51)
[Fri Sep 30 02:54:49 2011] Mean tdetx,y = (3563.51, 4435.40)
[Fri Sep 30 02:54:49 2011] chipx,y range = (673.00-716.00, 482.00-522.00)
[Fri Sep 30 02:54:49 2011] Size of ../../acisf02252/products/events/fullrun_ccd0_acisf02252_pi14-548_pass1_cl_src4_bgd.evt.gz[events] = 78 counts
[Fri Sep 30 02:54:49 2011] ../../acisf02252/products/images/fullrun_ccd0_acisf02252_pi14-548_pass1_cl_src4_src.img and ../../acisf02252/products/images/fullrun_ccd0_acisf02252_pi14-548_pass1_cl_src4_bgd.img exist, delete to re-create
[Fri Sep 30 02:54:49 2011] ../../acisf02252/products/spectra/fullrun_ccd0_acisf02252_pi14-548_pass1_cl_src4_src.pi and ../../acisf02252/products/spectra/fullrun_ccd0_acisf02252_pi14-548_pass1_cl_src4_bgd.pi exist, delete to re-create
[Fri Sep 30 02:54:49 2011] Not generating rmf since there are only 89 counts
[Fri Sep 30 02:54:52 2011] ../../acisf02252/products/lightcurves/fullrun_ccd0_acisf02252_pi14-548_pass1_cl_src4_src.lc and ../../acisf02252/products/lightcurves/fullrun_ccd0_acisf02252_pi14-548_pass1_cl_src4_bgd.lc exist, delete to re-create
[Fri Sep 30 02:55:49 2011] 189.904
[Fri Sep 30 03:01:08 2011] Updating aperture counts using extracted products
[Fri Sep 30 03:01:08 2011] Error reading totcts from fullrun_ccd0_acisf02252_pi14-548_pass1_cl_src4_src.pi.gz
[Fri Sep 30 03:01:08 2011] Calculating source flux in energy range 0.30-8.00
[Fri Sep 30 03:01:08 2011] Using photon index=1.80, rate=0.00126, arf fullrun_ccd0_acisf02252_pi14-548_pass1_cl_src4.arf
[Fri Sep 30 03:01:08 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Fri Sep 30 03:01:08 2011] Updating source flux to 1.4e-14
[Fri Sep 30 03:01:14 2011] Source 4 has fewer than 100.000000 counts, skipping spectral fitting