[Sat Oct 15 02:51:06 2011] Detection parameters:
  Position = (606.7, 786.2) = 19 10 52.70 -59 59 3.5
  Extent = 0.6" x 0.5", rotation angle = 144 degrees
  Source counts = 21.9 +/- 5.1
  Background counts = 4.1
  Rate = 0.0007 +/- 0.0002

[Sat Oct 15 02:51:08 2011] Off-axis axis estimate = 1.36'
[Sat Oct 15 02:51:55 2011] Using EEF radius (= 0.39 ")to estimate initial spatial extent for simple fitting
[Sat Oct 15 02:51:55 2011] Initial guess for spatial extent in simple fitting = 0.39"
[Sat Oct 15 02:51:55 2011] source mask rpix=0.8, npix_max = 6, mask sum = 9, frac = 1.362
[Sat Oct 15 02:51:55 2011] Giving source the simple spatial ID 20 for pass 0, mean size = 0.39"
[Sat Oct 15 02:51:56 2011] fullrun_ccd7_acisf00948_pi14-548_cl_pass0_src20.ximg exists
[Sat Oct 15 02:51:56 2011] fullrun_ccd7_acisf00948_pi14-548_cl_pass0_src20_1.ximg exists
[Sat Oct 15 02:51:56 2011] Fit fullrun_ccd7_acisf00948_pi14-548_cl_pass0_src20 appears to have run properly
[Sat Oct 15 02:51:58 2011] fullrun_ccd7_acisf00948_pi14-548_cl_pass0_tfrozen_src20.ximg exists
[Sat Oct 15 02:51:58 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf00948_pi14-548_cl_pass0_tfrozen_src20.csv
[Sat Oct 15 02:51:58 2011] fullrun_ccd7_acisf00948_pi14-548_cl_pass0_tfrozen_src20_1.ximg exists
[Sat Oct 15 02:51:58 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf00948_pi14-548_cl_pass0_tfrozen_src20.csv
[Sat Oct 15 02:51:58 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd7_acisf00948_pi14-548_cl_pass0_tfrozen_src20_1.ximg
Either tweak this fit manually starting from fullrun_ccd7_acisf00948_pi14-548_cl_pass0_tfrozen_src20.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
[Sat Oct 15 02:52:09 2011] Spatial fit model total counts = 95.112400, observed total counts = 95.000000
[Sat Oct 15 02:52:09 2011] Offset between fit and detection position for source 19 = 2.616357 pixels
[Sat Oct 15 02:52:09 2011] Warning, changing simple spatial fit ID from 20 to 16
[Sat Oct 15 02:52:09 2011] 96.774500 total counts/ 50.919000 bgd. counts: snr = 6.426159
Spatial fit parameters:
  Offset between fit and detection position for source 19 = 2.616357 pixels
  Position = (608.9, 784.8) = 19 10 52.59 -59 59 4.4
  Extent = 1.5 (1.4-3.0)" x 0.4 (0.3-0.6)", rotation angle = 40 (35-46) degrees
  Source counts = 45.9 +/- 9.8
  Background counts = 50.9
  Rate = 0.002 +/- 0.0003
[Sat Oct 15 02:52:09 2011] Spatial fit model total counts = 66.510500, observed total counts = 67.000000
[Sat Oct 15 02:52:09 2011] Offset between fit and detection position for source 19 = 0.593468 pixels
[Sat Oct 15 02:52:09 2011] Warning, changing simple spatial fit ID from 16 to 20
[Sat Oct 15 02:52:09 2011] 67.884000 total counts/ 22.083000 bgd. counts: snr = 9.746438
Spatial fit parameters:
  Offset between fit and detection position for source 19 = 0.593468 pixels
  Position = (609.3, 784.5) = 19 10 52.56 -59 59 4.6
  Extent = 1.5 (1.4-3.0)" x 0.5 (0.3-0.6)", rotation angle = 40 (34-46) degrees
  Source counts = 45.8 +/- 8.2
  Background counts = 22.1
  Rate = 0.002 +/- 0.0003
[Sat Oct 15 02:52:09 2011] Vigneting correction estimate = 1.000000
[Sat Oct 15 02:52:09 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct 15 02:52:09 2011] Assessing source extent using major axis lower bound
[Sat Oct 15 02:52:09 2011] Source does appear to be extended
[Sat Oct 15 02:52:09 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 2.34
[Sat Oct 15 02:52:09 2011] Source is asymmetric
[Sat Oct 15 02:52:09 2011] Source is confused with source 18
[Sat Oct 15 02:52:28 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Sat Oct 15 02:52:28 2011] Initial guess for spatial extent in simple fitting = 0.98"
[Sat Oct 15 02:52:28 2011] source mask rpix=2.0, npix_max = 24, mask sum = 25, frac = 1.013
[Sat Oct 15 02:52:28 2011] Giving source the simple spatial ID 20 for pass 1, mean size = 0.98"
[Sat Oct 15 02:52:29 2011] fullrun_ccd7_acisf00948_pi14-548_cl_pass1_src20.ximg exists
[Sat Oct 15 02:52:29 2011] fullrun_ccd7_acisf00948_pi14-548_cl_pass1_src20_1.ximg exists
[Sat Oct 15 02:52:29 2011] Fit fullrun_ccd7_acisf00948_pi14-548_cl_pass1_src20 appears to have run properly
[Sat Oct 15 02:52:30 2011] fullrun_ccd7_acisf00948_pi14-548_cl_pass1_tfrozen_src20.ximg exists
[Sat Oct 15 02:52:30 2011] fullrun_ccd7_acisf00948_pi14-548_cl_pass1_tfrozen_src20_1.ximg exists
[Sat Oct 15 02:52:30 2011] Fit fullrun_ccd7_acisf00948_pi14-548_cl_pass1_tfrozen_src20 appears to have run properly
[Sat Oct 15 02:52:41 2011] Warning, spatial fit 20 centroid is now closest to src. 18
[Sat Oct 15 02:52:41 2011] Vigneting correction estimate = 1.000000
[Sat Oct 15 02:52:41 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct 15 02:52:41 2011] Assessing source extent using major axis lower bound
[Sat Oct 15 02:52:41 2011] Source does appear to be extended
[Sat Oct 15 02:52:41 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 2.34
[Sat Oct 15 02:52:41 2011] Source is asymmetric
[Sat Oct 15 02:54:22 2011] Not overwriting source region fullrun_ccd7_acisf00948_pi14-548_pass1_cl_src19_src.reg
[Sat Oct 15 02:54:22 2011] Extracting stamp from image fullrun_ccd7_acisf00948_pi14-548_cl_sm2.00.img.gz, (541, 716) - (678, 853)
[Sat Oct 15 02:54:22 2011] Writing fullrun_ccd7_acisf00948_pi14-548_pass1_cl_src19.gif
[Sat Oct 15 02:55:18 2011] ../../acisf00948/products/events/fullrun_ccd7_acisf00948_pi14-548_pass1_cl_src19_src.evt and ../../acisf00948/products/events/fullrun_ccd7_acisf00948_pi14-548_pass1_cl_src19_bgd.evt exist, delete to re-create
[Sat Oct 15 02:55:18 2011] Size of ../../acisf00948/products/events/fullrun_ccd7_acisf00948_pi14-548_pass1_cl_src19_src.evt.gz[events] = 53 counts
[Sat Oct 15 02:55:18 2011] Mean chipx,y = (381.92, 525.23)
[Sat Oct 15 02:55:18 2011] Mean tdetx,y = (4298.92, 2227.23)
[Sat Oct 15 02:55:18 2011] chipx,y range = (362.00-403.00, 499.00-544.00)
[Sat Oct 15 02:55:18 2011] Size of ../../acisf00948/products/events/fullrun_ccd7_acisf00948_pi14-548_pass1_cl_src19_bgd.evt.gz[events] = 169 counts
[Sat Oct 15 02:55:18 2011] ../../acisf00948/products/images/fullrun_ccd7_acisf00948_pi14-548_pass1_cl_src19_src.img and ../../acisf00948/products/images/fullrun_ccd7_acisf00948_pi14-548_pass1_cl_src19_bgd.img exist, delete to re-create
[Sat Oct 15 02:55:18 2011] ../../acisf00948/products/spectra/fullrun_ccd7_acisf00948_pi14-548_pass1_cl_src19_src.pi and ../../acisf00948/products/spectra/fullrun_ccd7_acisf00948_pi14-548_pass1_cl_src19_bgd.pi exist, delete to re-create
[Sat Oct 15 02:55:18 2011] Not generating rmf since there are only 45 counts
[Sat Oct 15 02:55:21 2011] ../../acisf00948/products/lightcurves/fullrun_ccd7_acisf00948_pi14-548_pass1_cl_src19_src.lc and ../../acisf00948/products/lightcurves/fullrun_ccd7_acisf00948_pi14-548_pass1_cl_src19_bgd.lc exist, delete to re-create
[Sat Oct 15 02:56:08 2011] 248.633
[Sat Oct 15 02:56:11 2011] Updating aperture counts using extracted products
[Sat Oct 15 02:56:11 2011] Error reading totcts from fullrun_ccd7_acisf00948_pi14-548_pass1_cl_src19_src.pi.gz
[Sat Oct 15 02:56:12 2011] Calculating source flux in energy range 0.30-8.00
[Sat Oct 15 02:56:12 2011] Using photon index=1.80, rate=0.00156, arf fullrun_ccd7_acisf00948_pi14-548_pass1_cl_src19.arf
[Sat Oct 15 02:56:12 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Sat Oct 15 02:56:12 2011] Updating source flux to 8.9e-15
[Sat Oct 15 02:56:18 2011] Flag c found in src. 19 procflags, skipping spectral fitting
[Sat Oct 15 02:56:18 2011] Source 19 has fewer than 100.000000 counts, skipping spectral fitting