[Tue Oct 18 20:50:40 2011] Detection parameters:
  Position = (536.5, 552.6) = 20 33 21.00 41 17 40.2
  Extent = 0.7" x 0.5", rotation angle = 172 degrees
  Source counts = 20.8 +/- 4.8
  Background counts = 2.2
  Rate = 0.0008 +/- 0.0002

[Tue Oct 18 20:50:49 2011] Off-axis axis estimate = 4.04'
[Tue Oct 18 20:52:29 2011] Using EEF radius (= 0.84 ")to estimate initial spatial extent for simple fitting
[Tue Oct 18 20:52:29 2011] Initial guess for spatial extent in simple fitting = 0.84"
[Tue Oct 18 20:52:29 2011] source mask rpix=1.7, npix_max = 19, mask sum = 25, frac = 1.279
[Tue Oct 18 20:52:29 2011] Giving source the simple spatial ID 32 for pass 0, mean size = 0.84"
[Tue Oct 18 20:52:31 2011] fullrun_ccd3_acisf10955_pi14-548_cl_pass0_src32.ximg exists
[Tue Oct 18 20:52:31 2011] Warning: model total counts is not > 0 in csv/fullrun_ccd3_acisf10955_pi14-548_cl_pass0_src32.csv
[Tue Oct 18 20:52:31 2011] fullrun_ccd3_acisf10955_pi14-548_cl_pass0_src32_1.ximg exists
[Tue Oct 18 20:52:31 2011] Warning: model total counts is not > 0 in csv/fullrun_ccd3_acisf10955_pi14-548_cl_pass0_src32.csv
[Tue Oct 18 20:52:31 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd3_acisf10955_pi14-548_cl_pass0_src32_1.ximg
Either tweak this fit manually starting from fullrun_ccd3_acisf10955_pi14-548_cl_pass0_src32.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 18 20:52:33 2011] fullrun_ccd3_acisf10955_pi14-548_cl_pass0_tfrozen_src32.ximg exists
[Tue Oct 18 20:52:33 2011] fullrun_ccd3_acisf10955_pi14-548_cl_pass0_tfrozen_src32_1.ximg exists
[Tue Oct 18 20:52:33 2011] Fit fullrun_ccd3_acisf10955_pi14-548_cl_pass0_tfrozen_src32 appears to have run properly
[Tue Oct 18 20:53:15 2011] Spatial fit model total counts = 24.435100, observed total counts = 25.000000
[Tue Oct 18 20:53:15 2011] Offset between fit and detection position for source 36 = 0.865212 pixels
[Tue Oct 18 20:53:15 2011] 24.104240 total counts/ 4.509440 bgd. counts: snr = 9.227404
Spatial fit parameters:
  Offset between fit and detection position for source 36 = 0.865212 pixels
  Position = (537.0, 553.3) = 20 33 21.00 41 17 40.4
  Extent = 0.6 (0.4-0.7)", rotation angle = 0
  Source counts = 19.6 +/- 4.9
  Background counts = 4.5
  Rate = 0.0007 +/- 0.0002
[Tue Oct 18 20:53:15 2011] Vigneting correction estimate = 1.000000
[Tue Oct 18 20:53:15 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Oct 18 20:53:15 2011] Assessing source extent using major axis lower bound
[Tue Oct 18 20:53:15 2011] Source does appear to be extended
[Tue Oct 18 20:53:15 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Oct 18 20:54:10 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Tue Oct 18 20:54:10 2011] Initial guess for spatial extent in simple fitting = 0.58"
[Tue Oct 18 20:54:10 2011] source mask rpix=1.2, npix_max = 11, mask sum = 12, frac = 1.077
[Tue Oct 18 20:54:10 2011] Giving source the simple spatial ID 32 for pass 1, mean size = 0.58"
[Tue Oct 18 20:54:17 2011] fullrun_ccd3_acisf10955_pi14-548_cl_pass1_src32.ximg exists
[Tue Oct 18 20:54:17 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf10955_pi14-548_cl_pass1_src32.csv
[Tue Oct 18 20:54:17 2011] fullrun_ccd3_acisf10955_pi14-548_cl_pass1_src32_1.ximg exists
[Tue Oct 18 20:54:17 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf10955_pi14-548_cl_pass1_src32.csv
[Tue Oct 18 20:54:17 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd3_acisf10955_pi14-548_cl_pass1_src32_1.ximg
Either tweak this fit manually starting from fullrun_ccd3_acisf10955_pi14-548_cl_pass1_src32.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 18 20:54:19 2011] fullrun_ccd3_acisf10955_pi14-548_cl_pass1_tfrozen_src32.ximg exists
[Tue Oct 18 20:54:19 2011] fullrun_ccd3_acisf10955_pi14-548_cl_pass1_tfrozen_src32_1.ximg exists
[Tue Oct 18 20:54:19 2011] Fit fullrun_ccd3_acisf10955_pi14-548_cl_pass1_tfrozen_src32 appears to have run properly
[Tue Oct 18 20:54:56 2011] Spatial fit model total counts = 25.237500, observed total counts = 26.000000
[Tue Oct 18 20:54:56 2011] Offset between fit and detection position for source 36 = 0.010869 pixels
[Tue Oct 18 20:54:56 2011] 24.986330 total counts/ 5.755730 bgd. counts: snr = 8.015722
Spatial fit parameters:
  Offset between fit and detection position for source 36 = 0.010869 pixels
  Position = (537.0, 553.3) = 20 33 21.00 41 17 40.4
  Extent = 0.6 (0.4-0.8)", rotation angle = 0
  Source counts = 19.2 +/- 5.0
  Background counts = 5.8
  Rate = 0.0007 +/- 0.0002
[Tue Oct 18 20:54:56 2011] Vigneting correction estimate = 1.000000
[Tue Oct 18 20:54:56 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Oct 18 20:54:56 2011] Assessing source extent using major axis lower bound
[Tue Oct 18 20:54:56 2011] Source does appear to be extended
[Tue Oct 18 20:54:56 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Oct 18 22:13:27 2011] Not overwriting source region fullrun_ccd3_acisf10955_pi14-548_pass1_cl_src36_src.reg
[Tue Oct 18 22:13:27 2011] Extracting stamp from image fullrun_ccd3_acisf10955_pi14-548_cl_sm2.00.img.gz, (510, 527) - (564, 580)
[Tue Oct 18 22:13:27 2011] Writing fullrun_ccd3_acisf10955_pi14-548_pass1_cl_src36.gif
[Tue Oct 18 22:29:23 2011] ../../acisf10955/products/events/fullrun_ccd3_acisf10955_pi14-548_pass1_cl_src36_src.evt and ../../acisf10955/products/events/fullrun_ccd3_acisf10955_pi14-548_pass1_cl_src36_bgd.evt exist, delete to re-create
[Tue Oct 18 22:29:23 2011] Size of ../../acisf10955/products/events/fullrun_ccd3_acisf10955_pi14-548_pass1_cl_src36_src.evt.gz[events] = 22 counts
[Tue Oct 18 22:29:23 2011] Mean chipx,y = (719.64, 590.59)
[Tue Oct 18 22:29:23 2011] Mean tdetx,y = (4541.41, 3780.64)
[Tue Oct 18 22:29:23 2011] chipx,y range = (700.00-735.00, 574.00-606.00)
[Tue Oct 18 22:29:24 2011] Size of ../../acisf10955/products/events/fullrun_ccd3_acisf10955_pi14-548_pass1_cl_src36_bgd.evt.gz[events] = 15 counts
[Tue Oct 18 22:29:24 2011] ../../acisf10955/products/images/fullrun_ccd3_acisf10955_pi14-548_pass1_cl_src36_src.img and ../../acisf10955/products/images/fullrun_ccd3_acisf10955_pi14-548_pass1_cl_src36_bgd.img exist, delete to re-create
[Tue Oct 18 22:29:24 2011] Not generating rmf since there are only 19 counts
[Tue Oct 18 22:29:24 2011] arf not found, will run specextract
[Tue Oct 18 22:29:52 2011] ../../acisf10955/products/spectra/fullrun_ccd3_acisf10955_pi14-548_pass1_cl_src36.warf not found
[Tue Oct 18 22:29:52 2011] ../../acisf10955/products/spectra/fullrun_ccd3_acisf10955_pi14-548_pass1_cl_src36.wrmf not found
[Tue Oct 18 22:29:52 2011] Removal of ../../acisf10955/products/spectra/fullrun_ccd3_acisf10955_pi14-548_pass1_cl_src36.soff failed
[Tue Oct 18 22:29:57 2011] ../../acisf10955/products/lightcurves/fullrun_ccd3_acisf10955_pi14-548_pass1_cl_src36_src.lc and ../../acisf10955/products/lightcurves/fullrun_ccd3_acisf10955_pi14-548_pass1_cl_src36_bgd.lc exist, delete to re-create
[Tue Oct 18 23:11:06 2011] Spectrum 36 has only 19 counts, deleting rmf
[Tue Oct 18 23:11:06 2011] 191.36
[Tue Oct 18 23:13:45 2011] Updating aperture counts using extracted products
[Tue Oct 18 23:13:45 2011] Error reading totcts from fullrun_ccd3_acisf10955_pi14-548_pass1_cl_src36_src.pi.gz
[Tue Oct 18 23:13:47 2011] Calculating source flux in energy range 0.30-8.00
[Tue Oct 18 23:13:47 2011] Using photon index=1.80, rate=0.0007, arf fullrun_ccd3_acisf10955_pi14-548_pass1_cl_src36.arf
[Tue Oct 18 23:13:47 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Tue Oct 18 23:13:47 2011] Updating source flux to 1.1e-14
[Tue Oct 18 23:14:16 2011] Source 36 has fewer than 100.000000 counts, skipping spectral fitting