[Fri Oct  7 19:54:41 2011] Detection parameters:
  Position = (321.0, 450.9) = 17 25 59.23 -34 20 5.6
  Extent = 1.3" x 1.2", rotation angle = 44 degrees
  Source counts = 28.9 +/- 6.0
  Background counts = 7.1
  Rate = 0.0007 +/- 0.0001

[Fri Oct  7 19:54:46 2011] Off-axis axis estimate = 6.04'
[Fri Oct  7 19:56:47 2011] Using EEF radius (= 1.65 ")to estimate initial spatial extent for simple fitting
[Fri Oct  7 19:56:47 2011] Initial guess for spatial extent in simple fitting = 1.65"
[Fri Oct  7 19:56:47 2011] source mask rpix=3.4, npix_max = 59, mask sum = 64, frac = 1.075
[Fri Oct  7 19:56:47 2011] Giving source the simple spatial ID 63 for pass 0, mean size = 1.65"
[Fri Oct  7 19:56:56 2011] fullrun_ccd3_acisf10987_pi14-548_cl_pass0_src63.ximg exists
[Fri Oct  7 19:56:56 2011] fullrun_ccd3_acisf10987_pi14-548_cl_pass0_src63_1.ximg exists
[Fri Oct  7 19:56:56 2011] Fit fullrun_ccd3_acisf10987_pi14-548_cl_pass0_src63 appears to have run properly
[Fri Oct  7 19:57:00 2011] fullrun_ccd3_acisf10987_pi14-548_cl_pass0_tfrozen_src63.ximg exists
[Fri Oct  7 19:57:00 2011] fullrun_ccd3_acisf10987_pi14-548_cl_pass0_tfrozen_src63_1.ximg exists
[Fri Oct  7 19:57:01 2011] Fit fullrun_ccd3_acisf10987_pi14-548_cl_pass0_tfrozen_src63 appears to have run properly
[Fri Oct  7 19:57:54 2011] Spatial fit model total counts = 40.945800, observed total counts = 40.000000
[Fri Oct  7 19:57:54 2011] Offset between fit and detection position for source 87 = 0.717382 pixels
[Fri Oct  7 19:57:54 2011] 41.185700 total counts/ 19.084300 bgd. counts: snr = 5.059198
Spatial fit parameters:
  Offset between fit and detection position for source 87 = 0.717382 pixels
  Position = (320.4, 450.5) = 17 25 59.27 -34 20 6.1
  Extent = 0.8 (0.7-1.1)", rotation angle = 0
  Source counts = 22.1 +/- 6.4
  Background counts = 19.1
  Rate = 0.0005 +/- 0.0002
[Fri Oct  7 19:57:54 2011] Vigneting correction estimate = 1.000000
[Fri Oct  7 19:57:54 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Oct  7 19:57:54 2011] Assessing source extent using major axis lower bound
[Fri Oct  7 19:57:54 2011] Source does appear to be extended
[Fri Oct  7 19:57:54 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Fri Oct  7 19:58:51 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Fri Oct  7 19:58:51 2011] Initial guess for spatial extent in simple fitting = 0.85"
[Fri Oct  7 19:58:51 2011] source mask rpix=1.7, npix_max = 19, mask sum = 25, frac = 1.266
[Fri Oct  7 19:58:51 2011] Giving source the simple spatial ID 63 for pass 1, mean size = 0.85"
[Fri Oct  7 19:58:57 2011] fullrun_ccd3_acisf10987_pi14-548_cl_pass1_src63.ximg exists
[Fri Oct  7 19:58:57 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf10987_pi14-548_cl_pass1_src63.csv
[Fri Oct  7 19:58:57 2011] fullrun_ccd3_acisf10987_pi14-548_cl_pass1_src63_1.ximg exists
[Fri Oct  7 19:58:57 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf10987_pi14-548_cl_pass1_src63.csv
[Fri Oct  7 19:58:57 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd3_acisf10987_pi14-548_cl_pass1_src63_1.ximg
Either tweak this fit manually starting from fullrun_ccd3_acisf10987_pi14-548_cl_pass1_src63.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 Oct  7 19:59:04 2011] fullrun_ccd3_acisf10987_pi14-548_cl_pass1_tfrozen_src63.ximg exists
[Fri Oct  7 19:59:04 2011] fullrun_ccd3_acisf10987_pi14-548_cl_pass1_tfrozen_src63_1.ximg exists
[Fri Oct  7 19:59:04 2011] Fit fullrun_ccd3_acisf10987_pi14-548_cl_pass1_tfrozen_src63 appears to have run properly
[Fri Oct  7 19:59:58 2011] Spatial fit model total counts = 36.718300, observed total counts = 37.000000
[Fri Oct  7 19:59:58 2011] Offset between fit and detection position for source 87 = 0.140649 pixels
[Fri Oct  7 19:59:58 2011] 37.706000 total counts/ 18.865000 bgd. counts: snr = 4.337860
Spatial fit parameters:
  Offset between fit and detection position for source 87 = 0.140649 pixels
  Position = (320.3, 450.5) = 17 25 59.28 -34 20 6.1
  Extent = 0.8 (0.5-1.2)", rotation angle = 0
  Source counts = 18.8 +/- 6.1
  Background counts = 18.9
  Rate = 0.0005 +/- 0.0002
[Fri Oct  7 19:59:58 2011] Vigneting correction estimate = 1.000000
[Fri Oct  7 19:59:58 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Oct  7 19:59:58 2011] Assessing source extent using major axis lower bound
[Fri Oct  7 19:59:58 2011] Source does appear to be extended
[Fri Oct  7 19:59:58 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Fri Oct  7 20:16:12 2011] Not overwriting source region fullrun_ccd3_acisf10987_pi14-548_pass1_cl_src87_src.reg
[Fri Oct  7 20:16:12 2011] Extracting stamp from image fullrun_ccd3_acisf10987_pi14-548_cl_sm2.00.img.gz, (286, 416) - (355, 485)
[Fri Oct  7 20:16:12 2011] Writing fullrun_ccd3_acisf10987_pi14-548_pass1_cl_src87.gif
[Fri Oct  7 20:19:40 2011] ../../acisf10987/products/events/fullrun_ccd3_acisf10987_pi14-548_pass1_cl_src87_src.evt and ../../acisf10987/products/events/fullrun_ccd3_acisf10987_pi14-548_pass1_cl_src87_bgd.evt exist, delete to re-create
[Fri Oct  7 20:19:40 2011] Size of ../../acisf10987/products/events/fullrun_ccd3_acisf10987_pi14-548_pass1_cl_src87_src.evt.gz[events] = 29 counts
[Fri Oct  7 20:19:40 2011] Mean chipx,y = (264.17, 757.34)
[Fri Oct  7 20:19:40 2011] Mean tdetx,y = (4374.66, 3325.17)
[Fri Oct  7 20:19:40 2011] chipx,y range = (246.00-284.00, 735.00-772.00)
[Fri Oct  7 20:19:40 2011] Size of ../../acisf10987/products/events/fullrun_ccd3_acisf10987_pi14-548_pass1_cl_src87_bgd.evt.gz[events] = 39 counts
[Fri Oct  7 20:19:40 2011] ../../acisf10987/products/images/fullrun_ccd3_acisf10987_pi14-548_pass1_cl_src87_src.img and ../../acisf10987/products/images/fullrun_ccd3_acisf10987_pi14-548_pass1_cl_src87_bgd.img exist, delete to re-create
[Fri Oct  7 20:19:40 2011] ../../acisf10987/products/spectra/fullrun_ccd3_acisf10987_pi14-548_pass1_cl_src87_src.pi and ../../acisf10987/products/spectra/fullrun_ccd3_acisf10987_pi14-548_pass1_cl_src87_bgd.pi exist, delete to re-create
[Fri Oct  7 20:19:40 2011] Not generating rmf since there are only 18 counts
[Fri Oct  7 20:19:43 2011] ../../acisf10987/products/lightcurves/fullrun_ccd3_acisf10987_pi14-548_pass1_cl_src87_src.lc and ../../acisf10987/products/lightcurves/fullrun_ccd3_acisf10987_pi14-548_pass1_cl_src87_bgd.lc exist, delete to re-create
[Fri Oct  7 20:23:00 2011] 167.02
[Fri Oct  7 20:23:23 2011] Updating aperture counts using extracted products
[Fri Oct  7 20:23:23 2011] Error reading totcts from fullrun_ccd3_acisf10987_pi14-548_pass1_cl_src87_src.pi.gz
[Fri Oct  7 20:23:25 2011] Calculating source flux in energy range 0.30-8.00
[Fri Oct  7 20:23:25 2011] Using photon index=1.80, rate=0.000465, arf fullrun_ccd3_acisf10987_pi14-548_pass1_cl_src87.arf
[Fri Oct  7 20:23:25 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Fri Oct  7 20:23:25 2011] Updating source flux to 8.5e-15
[Fri Oct  7 20:24:51 2011] Source 87 has fewer than 100.000000 counts, skipping spectral fitting