[Sat Apr 14 16:43:51 2012] Detection parameters:
  Position = (505.0, 245.3) = 15 1 6.68 1 47 32.4
  Extent = 0.8" x 0.5", rotation angle = 93 degrees
  Source counts = 12.7 +/- 3.7
  Background counts = 1.3
  Rate = 0.0003 +/- 8e-05

[Sat Apr 14 16:43:51 2012] Off-axis axis estimate = 2.82'
[Sat Apr 14 17:48:57 2012] Using EEF radius (= 0.55 ")to estimate initial spatial extent for simple fitting
[Sat Apr 14 17:48:57 2012] Initial guess for spatial extent in simple fitting = 0.55"
[Sat Apr 14 17:48:57 2012] source mask rpix=1.1, npix_max = 10, mask sum = 12, frac = 1.157
[Sat Apr 14 17:48:57 2012] Giving source the simple spatial ID 10 for pass 0, mean size = 0.55"
[Sat Apr 14 18:01:49 2012] fullrun_ccd6_acisf13246_pi14-548_cl_pass0_src10.ximg exists
[Sat Apr 14 18:01:49 2012] Warning: model total counts is not > 0 in csv/fullrun_ccd6_acisf13246_pi14-548_cl_pass0_src10.csv
[Sat Apr 14 18:01:49 2012] fullrun_ccd6_acisf13246_pi14-548_cl_pass0_src10_1.ximg exists
[Sat Apr 14 18:01:49 2012] Warning: model total counts is not > 0 in csv/fullrun_ccd6_acisf13246_pi14-548_cl_pass0_src10.csv
[Sat Apr 14 18:01:49 2012] It looks like the fit did not converge
You should probably delete fullrun_ccd6_acisf13246_pi14-548_cl_pass0_src10_1.ximg
Either tweak this fit manually starting from fullrun_ccd6_acisf13246_pi14-548_cl_pass0_src10.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 Apr 14 18:01:49 2012] fullrun_ccd6_acisf13246_pi14-548_cl_pass0_tfrozen_src10.ximg exists
[Sat Apr 14 18:01:49 2012] fullrun_ccd6_acisf13246_pi14-548_cl_pass0_tfrozen_src10_1.ximg exists
[Sat Apr 14 18:01:49 2012] Fit fullrun_ccd6_acisf13246_pi14-548_cl_pass0_tfrozen_src10 appears to have run properly
[Sat Apr 14 19:00:05 2012] Spatial fit model total counts = 16.008100, observed total counts = 16.000000
[Sat Apr 14 19:00:05 2012] Offset between fit and detection position for source 4 = 0.624659 pixels
[Sat Apr 14 19:00:05 2012] 16.328790 total counts/ 4.418290 bgd. counts: snr = 5.666343
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.624659 pixels
  Position = (505.6, 245.3) = 15 1 6.68 1 47 32.2
  Extent = 0.6 (0.4-1.0)", rotation angle = 0
  Source counts = 11.9 +/- 4.0
  Background counts = 4.4
  Rate = 0.0003 +/- 9e-05
[Sat Apr 14 19:00:05 2012] Vigneting correction estimate = 1.000000
[Sat Apr 14 19:00:05 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Apr 14 19:00:05 2012] Assessing source extent using major axis lower bound
[Sat Apr 14 19:00:05 2012] Source does appear to be extended
[Sat Apr 14 19:00:05 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Apr 14 19:47:44 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Sat Apr 14 19:47:44 2012] Initial guess for spatial extent in simple fitting = 0.62"
[Sat Apr 14 19:47:44 2012] source mask rpix=1.3, npix_max = 12, mask sum = 9, frac = 0.733
[Sat Apr 14 19:47:44 2012] Giving source the simple spatial ID 9 for pass 1, mean size = 0.62"
[Sat Apr 14 20:00:32 2012] fullrun_ccd6_acisf13246_pi14-548_cl_pass1_src9.ximg exists
[Sat Apr 14 20:00:32 2012] fullrun_ccd6_acisf13246_pi14-548_cl_pass1_src9_1.ximg exists
[Sat Apr 14 20:00:32 2012] Fit fullrun_ccd6_acisf13246_pi14-548_cl_pass1_src9 appears to have run properly
[Sat Apr 14 20:00:32 2012] fullrun_ccd6_acisf13246_pi14-548_cl_pass1_tfrozen_src9.ximg exists
[Sat Apr 14 20:00:32 2012] fullrun_ccd6_acisf13246_pi14-548_cl_pass1_tfrozen_src9_1.ximg exists
[Sat Apr 14 20:00:32 2012] Fit fullrun_ccd6_acisf13246_pi14-548_cl_pass1_tfrozen_src9 appears to have run properly
[Sat Apr 14 20:43:41 2012] Spatial fit model total counts = 15.982300, observed total counts = 16.000000
[Sat Apr 14 20:43:41 2012] Offset between fit and detection position for source 4 = 0.025449 pixels
[Sat Apr 14 20:43:41 2012] 16.256880 total counts/ 4.184280 bgd. counts: snr = 5.901881
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.025449 pixels
  Position = (505.6, 245.4) = 15 1 6.68 1 47 32.2
  Extent = 0.7 (0.4-1.0)", rotation angle = 0
  Source counts = 12.1 +/- 4.0
  Background counts = 4.2
  Rate = 0.0003 +/- 9e-05
[Sat Apr 14 20:43:41 2012] Vigneting correction estimate = 1.000000
[Sat Apr 14 20:43:41 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Apr 14 20:43:41 2012] Assessing source extent using major axis lower bound
[Sat Apr 14 20:43:41 2012] Source does appear to be extended
[Sat Apr 14 20:43:41 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Apr 14 20:51:55 2012] Writing source region out to fullrun_ccd6_acisf13246_pi14-548_pass1_cl_src4_src.reg
[Sat Apr 14 20:51:55 2012] Extracting stamp from image fullrun_ccd6_acisf13246_pi14-548_cl_sm2.00.img.gz, (476, 215) - (536, 275)
[Sat Apr 14 20:51:55 2012] Writing fullrun_ccd6_acisf13246_pi14-548_pass1_cl_src4.gif
[Sat Apr 14 20:57:16 2012] Size of ../../acisf13246/products/events/fullrun_ccd6_acisf13246_pi14-548_pass1_cl_src4_src.evt.gz[events] = 13 counts
[Sat Apr 14 20:57:16 2012] Mean chipx,y = (893.77, 535.23)
[Sat Apr 14 20:57:16 2012] Mean tdetx,y = (3768.77, 2237.23)
[Sat Apr 14 20:57:16 2012] chipx,y range = (873.00-909.00, 521.00-547.00)
[Sat Apr 14 20:57:16 2012] Size of ../../acisf13246/products/events/fullrun_ccd6_acisf13246_pi14-548_pass1_cl_src4_bgd.evt.gz[events] = 10 counts
[Sat Apr 14 20:57:17 2012] Not generating rmf since there are only 12 counts
[Sat Apr 14 20:57:17 2012] arf not found, will run specextract
[Sat Apr 14 20:57:51 2012] ../../acisf13246/products/spectra/fullrun_ccd6_acisf13246_pi14-548_pass1_cl_src4.warf not found
[Sat Apr 14 20:57:51 2012] ../../acisf13246/products/spectra/fullrun_ccd6_acisf13246_pi14-548_pass1_cl_src4.wrmf not found
[Sat Apr 14 20:57:51 2012] Removal of ../../acisf13246/products/spectra/fullrun_ccd6_acisf13246_pi14-548_pass1_cl_src4.soff failed
[Sat Apr 14 21:01:26 2012] Spectrum 4 has only 12 counts, deleting rmf
[Sat Apr 14 21:01:26 2012] 204.756
[Sat Apr 14 21:12:26 2012] Updating aperture counts using extracted products
[Sat Apr 14 21:12:26 2012] Error reading totcts from fullrun_ccd6_acisf13246_pi14-548_pass1_cl_src4_src.pi.gz
[Sat Apr 14 21:12:26 2012] Calculating source flux in energy range 0.30-8.00
[Sat Apr 14 21:12:26 2012] Using photon index=1.80, rate=0.000268, arf fullrun_ccd6_acisf13246_pi14-548_pass1_cl_src4.arf
[Sat Apr 14 21:12:26 2012] Assuming count rate is from the 0.20-8.00 bandpass
[Sat Apr 14 21:12:26 2012] Updating source flux to 2.9e-15
[Sat Apr 14 21:12:43 2012] Source 4 has fewer than 100.000000 counts, skipping spectral fitting
[Sat Apr 14 21:12:44 2012] acisf13246/analysis//spectral/fullrun_ccd6_acisf13246_pi14-548_pass1_cl_src4_pl.csv not found, spectral fit skipped or did not complete