[Thu Oct 20 04:48:37 2011] Detection parameters:
  Position = (504.3, 507.9) = 12 37 25.52 62 17 7.0
  Extent = 0.8" x 0.6", rotation angle = 63 degrees
  Source counts = 14.2 +/- 4.1
  Background counts = 2.8
  Rate = 8e-05 +/- 2e-05

[Thu Oct 20 04:48:38 2011] Off-axis axis estimate = 4.78'
[Thu Oct 20 04:50:15 2011] Using EEF radius (= 1.09 ")to estimate initial spatial extent for simple fitting
[Thu Oct 20 04:50:15 2011] Initial guess for spatial extent in simple fitting = 1.09"
[Thu Oct 20 04:50:15 2011] source mask rpix=2.2, npix_max = 29, mask sum = 30, frac = 1.011
[Thu Oct 20 04:50:15 2011] Giving source the simple spatial ID 37 for pass 0, mean size = 1.09"
[Thu Oct 20 04:50:16 2011] fullrun_ccd2_acisf01671_pi14-548_cl_pass0_src37.ximg exists
[Thu Oct 20 04:50:16 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd2_acisf01671_pi14-548_cl_pass0_src37.csv
[Thu Oct 20 04:50:16 2011] fullrun_ccd2_acisf01671_pi14-548_cl_pass0_src37_1.ximg exists
[Thu Oct 20 04:50:16 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd2_acisf01671_pi14-548_cl_pass0_src37.csv
[Thu Oct 20 04:50:16 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd2_acisf01671_pi14-548_cl_pass0_src37_1.ximg
Either tweak this fit manually starting from fullrun_ccd2_acisf01671_pi14-548_cl_pass0_src37.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
[Thu Oct 20 04:50:17 2011] fullrun_ccd2_acisf01671_pi14-548_cl_pass0_tfrozen_src37.ximg exists
[Thu Oct 20 04:50:17 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd2_acisf01671_pi14-548_cl_pass0_tfrozen_src37.csv
[Thu Oct 20 04:50:17 2011] fullrun_ccd2_acisf01671_pi14-548_cl_pass0_tfrozen_src37_1.ximg exists
[Thu Oct 20 04:50:17 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd2_acisf01671_pi14-548_cl_pass0_tfrozen_src37.csv
[Thu Oct 20 04:50:17 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd2_acisf01671_pi14-548_cl_pass0_tfrozen_src37_1.ximg
Either tweak this fit manually starting from fullrun_ccd2_acisf01671_pi14-548_cl_pass0_tfrozen_src37.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
[Thu Oct 20 04:50:44 2011] Spatial fit model total counts = 21.690700, observed total counts = 24.000000
[Thu Oct 20 04:50:44 2011] Offset between fit and detection position for source 46 = 0.847088 pixels
[Thu Oct 20 04:50:44 2011] 20.644472 total counts/ 0.259472 bgd. counts: snr = 40.018929
Spatial fit parameters:
  Offset between fit and detection position for source 46 = 0.847088 pixels
  Position = (504.6, 508.7) = 12 37 25.54 62 17 7.1
  Extent = 1.0 (0.6-1.3)", rotation angle = 0
  Source counts = 20.4 +/- 4.5
  Background counts = 0.3
  Rate = 0.0001 +/- 3e-05
[Thu Oct 20 04:50:44 2011] Vigneting correction estimate = 1.000000
[Thu Oct 20 04:50:44 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Oct 20 04:50:44 2011] Assessing source extent using major axis lower bound
[Thu Oct 20 04:50:44 2011] Source does appear to be extended
[Thu Oct 20 04:50:44 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Thu Oct 20 04:51:25 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Thu Oct 20 04:51:25 2011] Initial guess for spatial extent in simple fitting = 1.05"
[Thu Oct 20 04:51:25 2011] source mask rpix=2.1, npix_max = 27, mask sum = 25, frac = 0.905
[Thu Oct 20 04:51:25 2011] Giving source the simple spatial ID 36 for pass 1, mean size = 1.05"
[Thu Oct 20 04:51:28 2011] fullrun_ccd2_acisf01671_pi14-548_cl_pass1_src36.ximg exists
[Thu Oct 20 04:51:28 2011] fullrun_ccd2_acisf01671_pi14-548_cl_pass1_src36_1.ximg exists
[Thu Oct 20 04:51:28 2011] Fit fullrun_ccd2_acisf01671_pi14-548_cl_pass1_src36 appears to have run properly
[Thu Oct 20 04:51:29 2011] fullrun_ccd2_acisf01671_pi14-548_cl_pass1_tfrozen_src36.ximg exists
[Thu Oct 20 04:51:29 2011] fullrun_ccd2_acisf01671_pi14-548_cl_pass1_tfrozen_src36_1.ximg exists
[Thu Oct 20 04:51:29 2011] Fit fullrun_ccd2_acisf01671_pi14-548_cl_pass1_tfrozen_src36 appears to have run properly
[Thu Oct 20 04:51:53 2011] Spatial fit model total counts = 24.885200, observed total counts = 25.000000
[Thu Oct 20 04:51:53 2011] Offset between fit and detection position for source 46 = 0.698811 pixels
[Thu Oct 20 04:51:53 2011] 24.546300 total counts/ 12.018500 bgd. counts: snr = 3.613680
Spatial fit parameters:
  Offset between fit and detection position for source 46 = 0.698811 pixels
  Position = (505.2, 508.3) = 12 37 25.49 62 17 7.0
  Extent = 0.6 (0.4-1.4)", rotation angle = 0
  Source counts = 12.5 +/- 5.0
  Background counts = 12.0
  Rate = 7e-05 +/- 3e-05
[Thu Oct 20 04:51:53 2011] Vigneting correction estimate = 1.000000
[Thu Oct 20 04:51:53 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Oct 20 04:51:53 2011] Assessing source extent using major axis lower bound
[Thu Oct 20 04:51:53 2011] Source does appear to be extended
[Thu Oct 20 04:51:53 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Thu Oct 20 04:55:50 2011] Not overwriting source region fullrun_ccd2_acisf01671_pi14-548_pass1_cl_src46_src.reg
[Thu Oct 20 04:55:50 2011] Extracting stamp from image fullrun_ccd2_acisf01671_pi14-548_cl_sm2.00.img.gz, (478, 481) - (533, 536)
[Thu Oct 20 04:55:50 2011] Writing fullrun_ccd2_acisf01671_pi14-548_pass1_cl_src46.gif
[Thu Oct 20 04:57:30 2011] ../../acisf01671/products/events/fullrun_ccd2_acisf01671_pi14-548_pass1_cl_src46_src.evt and ../../acisf01671/products/events/fullrun_ccd2_acisf01671_pi14-548_pass1_cl_src46_bgd.evt exist, delete to re-create
[Thu Oct 20 04:57:30 2011] Size of ../../acisf01671/products/events/fullrun_ccd2_acisf01671_pi14-548_pass1_cl_src46_src.evt.gz[events] = 18 counts
[Thu Oct 20 04:57:30 2011] Mean chipx,y = (190.17, 504.67)
[Thu Oct 20 04:57:30 2011] Mean tdetx,y = (3565.67, 3895.83)
[Thu Oct 20 04:57:30 2011] chipx,y range = (173.00-210.00, 486.00-520.00)
[Thu Oct 20 04:57:30 2011] Size of ../../acisf01671/products/events/fullrun_ccd2_acisf01671_pi14-548_pass1_cl_src46_bgd.evt.gz[events] = 23 counts
[Thu Oct 20 04:57:30 2011] ../../acisf01671/products/images/fullrun_ccd2_acisf01671_pi14-548_pass1_cl_src46_src.img and ../../acisf01671/products/images/fullrun_ccd2_acisf01671_pi14-548_pass1_cl_src46_bgd.img exist, delete to re-create
[Thu Oct 20 04:57:30 2011] ../../acisf01671/products/spectra/fullrun_ccd2_acisf01671_pi14-548_pass1_cl_src46_src.pi and ../../acisf01671/products/spectra/fullrun_ccd2_acisf01671_pi14-548_pass1_cl_src46_bgd.pi exist, delete to re-create
[Thu Oct 20 04:57:30 2011] Not generating rmf since there are only 12 counts
[Thu Oct 20 04:57:33 2011] ../../acisf01671/products/lightcurves/fullrun_ccd2_acisf01671_pi14-548_pass1_cl_src46_src.lc and ../../acisf01671/products/lightcurves/fullrun_ccd2_acisf01671_pi14-548_pass1_cl_src46_bgd.lc exist, delete to re-create
[Thu Oct 20 04:57:45 2011] 192.671
[Thu Oct 20 05:00:51 2011] Updating aperture counts using extracted products
[Thu Oct 20 05:00:51 2011] Error reading totcts from fullrun_ccd2_acisf01671_pi14-548_pass1_cl_src46_src.pi.gz
[Thu Oct 20 05:00:52 2011] Calculating source flux in energy range 0.30-8.00
[Thu Oct 20 05:00:52 2011] Using photon index=1.80, rate=7.49e-05, arf fullrun_ccd2_acisf01671_pi14-548_pass1_cl_src46.arf
[Thu Oct 20 05:00:52 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Thu Oct 20 05:00:52 2011] Updating source flux to 8.2e-16
[Thu Oct 20 05:01:38 2011] Source 46 has fewer than 100.000000 counts, skipping spectral fitting