[Sat Oct 22 15:57:53 2011] Detection parameters:
  Position = (518.5, 731.4) = 8 58 58.53 -47 30 59.2
  Extent = 0.7" x 0.5", rotation angle = 143 degrees
  Source counts = 165.4 +/- 13.4
  Background counts = 13.6
  Rate = 0.002 +/- 0.0001

[Sat Oct 22 15:58:08 2011] Off-axis axis estimate = 3.81'
[Sat Oct 22 16:00:40 2011] Using EEF radius (= 0.78 ")to estimate initial spatial extent for simple fitting
[Sat Oct 22 16:00:40 2011] Initial guess for spatial extent in simple fitting = 0.78"
[Sat Oct 22 16:00:40 2011] source mask rpix=1.6, npix_max = 17, mask sum = 20, frac = 1.161
[Sat Oct 22 16:00:40 2011] Giving source the simple spatial ID 35 for pass 0, mean size = 0.78"
[Sat Oct 22 16:00:43 2011] fullrun_ccd3_acisf02556_pi14-548_cl_pass0_src35.ximg exists
[Sat Oct 22 16:00:43 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf02556_pi14-548_cl_pass0_src35.csv
[Sat Oct 22 16:00:43 2011] fullrun_ccd3_acisf02556_pi14-548_cl_pass0_src35_1.ximg exists
[Sat Oct 22 16:00:43 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf02556_pi14-548_cl_pass0_src35.csv
[Sat Oct 22 16:00:43 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd3_acisf02556_pi14-548_cl_pass0_src35_1.ximg
Either tweak this fit manually starting from fullrun_ccd3_acisf02556_pi14-548_cl_pass0_src35.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 22 16:00:48 2011] fullrun_ccd3_acisf02556_pi14-548_cl_pass0_tfrozen_src35.ximg exists
[Sat Oct 22 16:00:48 2011] fullrun_ccd3_acisf02556_pi14-548_cl_pass0_tfrozen_src35_1.ximg exists
[Sat Oct 22 16:00:48 2011] Fit fullrun_ccd3_acisf02556_pi14-548_cl_pass0_tfrozen_src35 appears to have run properly
[Sat Oct 22 16:01:44 2011] Spatial fit model total counts = 204.745000, observed total counts = 205.000000
[Sat Oct 22 16:01:44 2011] Offset between fit and detection position for source 25 = 0.834410 pixels
[Sat Oct 22 16:01:44 2011] 200.373100 total counts/ 46.833100 bgd. counts: snr = 22.435982
Spatial fit parameters:
  Offset between fit and detection position for source 25 = 0.834410 pixels
  Position = (519.2, 731.8) = 8 58 58.52 -47 30 59.3
  Extent = 0.6 (0.5-0.7)", rotation angle = 0
  Source counts = 153.5 +/- 14.2
  Background counts = 46.8
  Rate = 0.002 +/- 0.0001
[Sat Oct 22 16:01:44 2011] Vigneting correction estimate = 1.000000
[Sat Oct 22 16:01:44 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct 22 16:01:44 2011] Assessing source extent using major axis lower bound
[Sat Oct 22 16:01:44 2011] Source does appear to be extended
[Sat Oct 22 16:01:44 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Oct 22 16:03:08 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Sat Oct 22 16:03:08 2011] Initial guess for spatial extent in simple fitting = 0.60"
[Sat Oct 22 16:03:08 2011] source mask rpix=1.2, npix_max = 11, mask sum = 16, frac = 1.349
[Sat Oct 22 16:03:08 2011] Giving source the simple spatial ID 35 for pass 1, mean size = 0.60"
[Sat Oct 22 16:03:14 2011] fullrun_ccd3_acisf02556_pi14-548_cl_pass1_src35.ximg exists
[Sat Oct 22 16:03:15 2011] fullrun_ccd3_acisf02556_pi14-548_cl_pass1_src35_1.ximg exists
[Sat Oct 22 16:03:15 2011] Fit fullrun_ccd3_acisf02556_pi14-548_cl_pass1_src35 appears to have run properly
[Sat Oct 22 16:03:27 2011] fullrun_ccd3_acisf02556_pi14-548_cl_pass1_tfrozen_src35.ximg exists
[Sat Oct 22 16:03:27 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf02556_pi14-548_cl_pass1_tfrozen_src35.csv
[Sat Oct 22 16:03:27 2011] fullrun_ccd3_acisf02556_pi14-548_cl_pass1_tfrozen_src35_1.ximg exists
[Sat Oct 22 16:03:27 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf02556_pi14-548_cl_pass1_tfrozen_src35.csv
[Sat Oct 22 16:03:27 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd3_acisf02556_pi14-548_cl_pass1_tfrozen_src35_1.ximg
Either tweak this fit manually starting from fullrun_ccd3_acisf02556_pi14-548_cl_pass1_tfrozen_src35.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 22 16:04:17 2011] Spatial fit model total counts = 214.033000, observed total counts = 215.000000
[Sat Oct 22 16:04:17 2011] Offset between fit and detection position for source 25 = 0.015968 pixels
[Sat Oct 22 16:04:17 2011] 212.022300 total counts/ 59.643300 bgd. counts: snr = 19.730781
Spatial fit parameters:
  Offset between fit and detection position for source 25 = 0.015968 pixels
  Position = (519.2, 731.8) = 8 58 58.52 -47 30 59.3
  Extent = 0.6" x 0.6", rotation angle = 52
  Source counts = 152.4 +/- 14.6
  Background counts = 59.6
  Rate = 0.002 +/- 0.0002
[Sat Oct 22 16:04:17 2011] Vigneting correction estimate = 1.000000
[Sat Oct 22 16:04:17 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct 22 16:04:17 2011] Assessing source extent using major
[Sat Oct 22 16:04:17 2011] Source does appear to be extended
[Sat Oct 22 16:04:17 2011] Computing asymmetry using major and minor axis, asym = 1.11
[Sat Oct 22 16:18:06 2011] Not overwriting source region fullrun_ccd3_acisf02556_pi14-548_pass1_cl_src25_src.reg
[Sat Oct 22 16:18:06 2011] Extracting stamp from image fullrun_ccd3_acisf02556_pi14-548_cl_sm2.00.img.gz, (490, 703) - (548, 761)
[Sat Oct 22 16:18:06 2011] Writing fullrun_ccd3_acisf02556_pi14-548_pass1_cl_src25.gif
[Sat Oct 22 16:19:55 2011] ../../acisf02556/products/events/fullrun_ccd3_acisf02556_pi14-548_pass1_cl_src25_src.evt and ../../acisf02556/products/events/fullrun_ccd3_acisf02556_pi14-548_pass1_cl_src25_bgd.evt exist, delete to re-create
[Sat Oct 22 16:19:55 2011] Size of ../../acisf02556/products/events/fullrun_ccd3_acisf02556_pi14-548_pass1_cl_src25_src.evt.gz[events] = 169 counts
[Sat Oct 22 16:19:55 2011] Mean chipx,y = (672.18, 640.08)
[Sat Oct 22 16:19:55 2011] Mean tdetx,y = (4491.92, 3733.18)
[Sat Oct 22 16:19:55 2011] chipx,y range = (653.00-691.00, 622.00-659.00)
[Sat Oct 22 16:19:55 2011] Size of ../../acisf02556/products/events/fullrun_ccd3_acisf02556_pi14-548_pass1_cl_src25_bgd.evt.gz[events] = 30 counts
[Sat Oct 22 16:19:55 2011] ../../acisf02556/products/images/fullrun_ccd3_acisf02556_pi14-548_pass1_cl_src25_src.img and ../../acisf02556/products/images/fullrun_ccd3_acisf02556_pi14-548_pass1_cl_src25_bgd.img exist, delete to re-create
[Sat Oct 22 16:19:55 2011] ../../acisf02556/products/spectra/fullrun_ccd3_acisf02556_pi14-548_pass1_cl_src25_src.pi and ../../acisf02556/products/spectra/fullrun_ccd3_acisf02556_pi14-548_pass1_cl_src25_bgd.pi exist, delete to re-create
[Sat Oct 22 16:19:58 2011] ../../acisf02556/products/lightcurves/fullrun_ccd3_acisf02556_pi14-548_pass1_cl_src25_src.lc and ../../acisf02556/products/lightcurves/fullrun_ccd3_acisf02556_pi14-548_pass1_cl_src25_bgd.lc exist, delete to re-create
[Sat Oct 22 16:28:35 2011] Keeping rmf generated by specextract
[Sat Oct 22 16:28:35 2011] 191.736
[Sat Oct 22 16:29:37 2011] Updating aperture counts using extracted products
[Sat Oct 22 16:29:37 2011] Error reading totcts from fullrun_ccd3_acisf02556_pi14-548_pass1_cl_src25_src.pi.gz
[Sat Oct 22 16:29:40 2011] Calculating source flux in energy range 0.30-8.00
[Sat Oct 22 16:29:40 2011] Using photon index=1.80, rate=0.00158, arf fullrun_ccd3_acisf02556_pi14-548_pass1_cl_src25.arf
[Sat Oct 22 16:29:40 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Sat Oct 22 16:29:40 2011] Updating source flux to 2.2e-14