[Tue Oct  4 23:35:57 2011] Detection parameters:
  Position = (490.5, 581.2) = 11 16 2.43 1 35 21.2
  Extent = 0.6" x 0.5", rotation angle = 167 degrees
  Source counts = 22.1 +/- 4.8
  Background counts = 0.9
  Rate = 0.0006 +/- 0.0001

[Tue Oct  4 23:35:59 2011] Off-axis axis estimate = 4.39'
[Tue Oct  4 23:39:21 2011] Using EEF radius (= 0.96 ")to estimate initial spatial extent for simple fitting
[Tue Oct  4 23:39:21 2011] Initial guess for spatial extent in simple fitting = 0.96"
[Tue Oct  4 23:39:21 2011] source mask rpix=1.9, npix_max = 23, mask sum = 25, frac = 1.048
[Tue Oct  4 23:39:21 2011] Giving source the simple spatial ID 8 for pass 0, mean size = 0.96"
[Tue Oct  4 23:39:22 2011] fullrun_ccd2_acisf09375_pi14-548_cl_pass0_src8.ximg exists
[Tue Oct  4 23:39:22 2011] fullrun_ccd2_acisf09375_pi14-548_cl_pass0_src8_1.ximg exists
[Tue Oct  4 23:39:22 2011] Fit fullrun_ccd2_acisf09375_pi14-548_cl_pass0_src8 appears to have run properly
[Tue Oct  4 23:39:22 2011] fullrun_ccd2_acisf09375_pi14-548_cl_pass0_tfrozen_src8.ximg exists
[Tue Oct  4 23:39:22 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd2_acisf09375_pi14-548_cl_pass0_tfrozen_src8.csv
[Tue Oct  4 23:39:22 2011] fullrun_ccd2_acisf09375_pi14-548_cl_pass0_tfrozen_src8_1.ximg exists
[Tue Oct  4 23:39:22 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd2_acisf09375_pi14-548_cl_pass0_tfrozen_src8.csv
[Tue Oct  4 23:39:22 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd2_acisf09375_pi14-548_cl_pass0_tfrozen_src8_1.ximg
Either tweak this fit manually starting from fullrun_ccd2_acisf09375_pi14-548_cl_pass0_tfrozen_src8.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
[Tue Oct  4 23:39:39 2011] Spatial fit model total counts = 28.714200, observed total counts = 31.000000
[Tue Oct  4 23:39:39 2011] Offset between fit and detection position for source 13 = 1.435185 pixels
Spatial fit parameters:
  Offset between fit and detection position for source 13 = 1.435185 pixels
  Position = (491.8, 581.9) = 11 16 2.41 1 35 21.2
  Extent = 1.1" x 0.7", rotation angle = 26
  Source counts = 30.0 +/- 5.5
  Background counts = 0.0
  Rate = 0.0008 +/- 0.0001
[Tue Oct  4 23:39:39 2011] Vigneting correction estimate = 1.000000
[Tue Oct  4 23:39:39 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Oct  4 23:39:39 2011] Assessing source extent using major
[Tue Oct  4 23:39:39 2011] Source does appear to be extended
[Tue Oct  4 23:39:39 2011] Computing asymmetry using major and minor axis, asym = 1.72
[Tue Oct  4 23:39:39 2011] Source is asymmetric
[Tue Oct  4 23:40:13 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Tue Oct  4 23:40:13 2011] Initial guess for spatial extent in simple fitting = 0.89"
[Tue Oct  4 23:40:13 2011] source mask rpix=1.8, npix_max = 21, mask sum = 16, frac = 0.745
[Tue Oct  4 23:40:13 2011] Giving source the simple spatial ID 8 for pass 1, mean size = 0.89"
[Tue Oct  4 23:40:14 2011] fullrun_ccd2_acisf09375_pi14-548_cl_pass1_src8.ximg exists
[Tue Oct  4 23:40:14 2011] fullrun_ccd2_acisf09375_pi14-548_cl_pass1_src8_1.ximg exists
[Tue Oct  4 23:40:14 2011] Fit fullrun_ccd2_acisf09375_pi14-548_cl_pass1_src8 appears to have run properly
[Tue Oct  4 23:40:15 2011] fullrun_ccd2_acisf09375_pi14-548_cl_pass1_tfrozen_src8.ximg exists
[Tue Oct  4 23:40:15 2011] fullrun_ccd2_acisf09375_pi14-548_cl_pass1_tfrozen_src8_1.ximg exists
[Tue Oct  4 23:40:15 2011] Fit fullrun_ccd2_acisf09375_pi14-548_cl_pass1_tfrozen_src8 appears to have run properly
[Tue Oct  4 23:40:30 2011] Spatial fit model total counts = 32.188200, observed total counts = 33.000000
[Tue Oct  4 23:40:30 2011] Offset between fit and detection position for source 13 = 0.725365 pixels
[Tue Oct  4 23:40:30 2011] 33.315400 total counts/ 11.883600 bgd. counts: snr = 6.217054
Spatial fit parameters:
  Offset between fit and detection position for source 13 = 0.725365 pixels
  Position = (491.1, 581.7) = 11 16 2.43 1 35 21.1
  Extent = 0.7 (0.5-1.1)", rotation angle = 0
  Source counts = 21.4 +/- 5.8
  Background counts = 11.9
  Rate = 0.0005 +/- 0.0001
[Tue Oct  4 23:40:30 2011] Vigneting correction estimate = 1.000000
[Tue Oct  4 23:40:30 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Oct  4 23:40:30 2011] Assessing source extent using major axis lower bound
[Tue Oct  4 23:40:30 2011] Source does appear to be extended
[Tue Oct  4 23:40:30 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Wed Oct  5 00:20:11 2011] Not overwriting source region fullrun_ccd2_acisf09375_pi14-548_pass1_cl_src13_src.reg
[Wed Oct  5 00:20:11 2011] Extracting stamp from image fullrun_ccd2_acisf09375_pi14-548_cl_sm2.00.img.gz, (460, 550) - (522, 613)
[Wed Oct  5 00:20:11 2011] Writing fullrun_ccd2_acisf09375_pi14-548_pass1_cl_src13.gif
[Wed Oct  5 00:26:41 2011] ../../acisf09375/products/events/fullrun_ccd2_acisf09375_pi14-548_pass1_cl_src13_src.evt and ../../acisf09375/products/events/fullrun_ccd2_acisf09375_pi14-548_pass1_cl_src13_bgd.evt exist, delete to re-create
[Wed Oct  5 00:26:41 2011] Size of ../../acisf09375/products/events/fullrun_ccd2_acisf09375_pi14-548_pass1_cl_src13_src.evt.gz[events] = 29 counts
[Wed Oct  5 00:26:41 2011] Mean chipx,y = (283.14, 514.90)
[Wed Oct  5 00:26:41 2011] Mean tdetx,y = (3575.90, 3802.86)
[Wed Oct  5 00:26:41 2011] chipx,y range = (264.00-297.00, 494.00-531.00)
[Wed Oct  5 00:26:41 2011] Size of ../../acisf09375/products/events/fullrun_ccd2_acisf09375_pi14-548_pass1_cl_src13_bgd.evt.gz[events] = 20 counts
[Wed Oct  5 00:26:41 2011] ../../acisf09375/products/images/fullrun_ccd2_acisf09375_pi14-548_pass1_cl_src13_src.img and ../../acisf09375/products/images/fullrun_ccd2_acisf09375_pi14-548_pass1_cl_src13_bgd.img exist, delete to re-create
[Wed Oct  5 00:26:42 2011] ../../acisf09375/products/spectra/fullrun_ccd2_acisf09375_pi14-548_pass1_cl_src13_src.pi and ../../acisf09375/products/spectra/fullrun_ccd2_acisf09375_pi14-548_pass1_cl_src13_bgd.pi exist, delete to re-create
[Wed Oct  5 00:26:42 2011] Not generating rmf since there are only 21 counts
[Wed Oct  5 00:27:17 2011] ../../acisf09375/products/lightcurves/fullrun_ccd2_acisf09375_pi14-548_pass1_cl_src13_src.lc and ../../acisf09375/products/lightcurves/fullrun_ccd2_acisf09375_pi14-548_pass1_cl_src13_bgd.lc exist, delete to re-create
[Wed Oct  5 00:30:41 2011] 192.64
[Wed Oct  5 00:38:28 2011] Updating aperture counts using extracted products
[Wed Oct  5 00:38:28 2011] Error reading totcts from fullrun_ccd2_acisf09375_pi14-548_pass1_cl_src13_src.pi.gz
[Wed Oct  5 00:38:29 2011] Calculating source flux in energy range 0.30-8.00
[Wed Oct  5 00:38:29 2011] Using photon index=1.80, rate=0.000541, arf fullrun_ccd2_acisf09375_pi14-548_pass1_cl_src13.arf
[Wed Oct  5 00:38:29 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Wed Oct  5 00:38:29 2011] Updating source flux to 6.3e-15
[Wed Oct  5 00:38:59 2011] Source 13 has fewer than 100.000000 counts, skipping spectral fitting