[Sat Dec 31 16:06:24 2011] Detection parameters:
  Position = (763.0, 180.8) = 14 19 17.37 -60 50 33.6
  Extent = 1.9" x 1.3", rotation angle = 86 degrees
  Source counts = 34.3 +/- 6.8
  Background counts = 11.7
  Rate = 0.0004 +/- 8e-05

[Sat Dec 31 16:06:24 2011] Off-axis axis estimate = 6.59'
[Sat Dec 31 16:41:12 2011] Using EEF radius (= 1.94 ")to estimate initial spatial extent for simple fitting
[Sat Dec 31 16:41:12 2011] Initial guess for spatial extent in simple fitting = 1.94"
[Sat Dec 31 16:41:12 2011] source mask rpix=3.9, npix_max = 79, mask sum = 72, frac = 0.909
[Sat Dec 31 16:41:12 2011] Giving source the simple spatial ID 13 for pass 0, mean size = 1.94"
[Sat Dec 31 17:19:19 2011] fullrun_ccd2_acisf12545_pi14-548_cl_pass0_src13.ximg exists
[Sat Dec 31 17:19:19 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd2_acisf12545_pi14-548_cl_pass0_src13.csv
[Sat Dec 31 17:19:19 2011] fullrun_ccd2_acisf12545_pi14-548_cl_pass0_src13_1.ximg exists
[Sat Dec 31 17:19:19 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd2_acisf12545_pi14-548_cl_pass0_src13.csv
[Sat Dec 31 17:19:19 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd2_acisf12545_pi14-548_cl_pass0_src13_1.ximg
Either tweak this fit manually starting from fullrun_ccd2_acisf12545_pi14-548_cl_pass0_src13.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 Dec 31 17:19:19 2011] fullrun_ccd2_acisf12545_pi14-548_cl_pass0_tfrozen_src13.ximg exists
[Sat Dec 31 17:19:19 2011] fullrun_ccd2_acisf12545_pi14-548_cl_pass0_tfrozen_src13_1.ximg exists
[Sat Dec 31 17:19:19 2011] Fit fullrun_ccd2_acisf12545_pi14-548_cl_pass0_tfrozen_src13 appears to have run properly
[Sat Dec 31 23:03:40 2011] Spatial fit model total counts = 50.108900, observed total counts = 51.000000
[Sat Dec 31 23:03:40 2011] Offset between fit and detection position for source 16 = 1.343820 pixels
[Sat Dec 31 23:03:40 2011] 49.498320 total counts/ 9.767620 bgd. counts: snr = 12.712526
Spatial fit parameters:
  Offset between fit and detection position for source 16 = 1.343820 pixels
  Position = (764.4, 180.9) = 14 19 17.31 -60 50 33.8
  Extent = 1.9 (1.3-2.7)", rotation angle = 0
  Source counts = 39.7 +/- 7.0
  Background counts = 9.8
  Rate = 0.0004 +/- 8e-05
[Sat Dec 31 23:03:40 2011] Vigneting correction estimate = 1.000000
[Sat Dec 31 23:03:40 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Dec 31 23:03:40 2011] Assessing source extent using major axis lower bound
[Sat Dec 31 23:03:40 2011] Source does appear to be extended
[Sat Dec 31 23:03:40 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Dec 31 23:29:33 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Sat Dec 31 23:29:33 2011] Initial guess for spatial extent in simple fitting = 1.89"
[Sat Dec 31 23:29:33 2011] source mask rpix=3.8, npix_max = 75, mask sum = 72, frac = 0.959
[Sat Dec 31 23:29:33 2011] Giving source the simple spatial ID 13 for pass 1, mean size = 1.89"
[Sun Jan  1 00:02:03 2012] fullrun_ccd2_acisf12545_pi14-548_cl_pass1_src13.ximg exists
[Sun Jan  1 00:02:03 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd2_acisf12545_pi14-548_cl_pass1_src13.csv
[Sun Jan  1 00:02:03 2012] fullrun_ccd2_acisf12545_pi14-548_cl_pass1_src13_1.ximg exists
[Sun Jan  1 00:02:03 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd2_acisf12545_pi14-548_cl_pass1_src13.csv
[Sun Jan  1 00:02:03 2012] It looks like the fit did not converge
You should probably delete fullrun_ccd2_acisf12545_pi14-548_cl_pass1_src13_1.ximg
Either tweak this fit manually starting from fullrun_ccd2_acisf12545_pi14-548_cl_pass1_src13.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
[Sun Jan  1 00:02:03 2012] fullrun_ccd2_acisf12545_pi14-548_cl_pass1_tfrozen_src13.ximg exists
[Sun Jan  1 00:02:03 2012] fullrun_ccd2_acisf12545_pi14-548_cl_pass1_tfrozen_src13_1.ximg exists
[Sun Jan  1 00:02:03 2012] Fit fullrun_ccd2_acisf12545_pi14-548_cl_pass1_tfrozen_src13 appears to have run properly
[Sun Jan  1 01:05:41 2012] Spatial fit model total counts = 50.329800, observed total counts = 51.000000
[Sun Jan  1 01:05:41 2012] Offset between fit and detection position for source 16 = 0.292370 pixels
[Sun Jan  1 01:05:41 2012] 49.458700 total counts/ 12.196100 bgd. counts: snr = 10.669957
Spatial fit parameters:
  Offset between fit and detection position for source 16 = 0.292370 pixels
  Position = (764.6, 181.1) = 14 19 17.29 -60 50 33.7
  Extent = 1.8 (1.2-2.2)", rotation angle = 0
  Source counts = 37.3 +/- 7.0
  Background counts = 12.2
  Rate = 0.0004 +/- 8e-05
[Sun Jan  1 01:05:41 2012] Vigneting correction estimate = 1.000000
[Sun Jan  1 01:05:41 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Jan  1 01:05:41 2012] Assessing source extent using major axis lower bound
[Sun Jan  1 01:05:41 2012] Source does appear to be extended
[Sun Jan  1 01:05:41 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Sun Jan  1 01:20:47 2012] Writing source region out to fullrun_ccd2_acisf12545_pi14-548_pass1_cl_src16_src.reg
[Sun Jan  1 01:20:47 2012] Extracting stamp from image fullrun_ccd2_acisf12545_pi14-548_cl_sm2.00.img.gz, (683, 99) - (847, 263)
[Sun Jan  1 01:20:47 2012] Writing fullrun_ccd2_acisf12545_pi14-548_pass1_cl_src16.gif
[Sun Jan  1 01:27:19 2012] Size of ../../acisf12545/products/events/fullrun_ccd2_acisf12545_pi14-548_pass1_cl_src16_src.evt.gz[events] = 52 counts
[Sun Jan  1 01:27:19 2012] Mean chipx,y = (872.23, 914.60)
[Sun Jan  1 01:27:19 2012] Mean tdetx,y = (3975.60, 3213.77)
[Sun Jan  1 01:27:19 2012] chipx,y range = (846.00-891.00, 895.00-941.00)
[Sun Jan  1 01:27:19 2012] Size of ../../acisf12545/products/events/fullrun_ccd2_acisf12545_pi14-548_pass1_cl_src16_bgd.evt.gz[events] = 235 counts
[Sun Jan  1 01:27:21 2012] Not generating rmf since there are only 37 counts
[Sun Jan  1 01:27:21 2012] arf not found, will run specextract
[Sun Jan  1 01:27:55 2012] ../../acisf12545/products/spectra/fullrun_ccd2_acisf12545_pi14-548_pass1_cl_src16.warf not found
[Sun Jan  1 01:27:55 2012] ../../acisf12545/products/spectra/fullrun_ccd2_acisf12545_pi14-548_pass1_cl_src16.wrmf not found
[Sun Jan  1 01:27:55 2012] Removal of ../../acisf12545/products/spectra/fullrun_ccd2_acisf12545_pi14-548_pass1_cl_src16.soff failed
[Sun Jan  1 01:36:46 2012] Spectrum 16 has only 37 counts, deleting rmf
[Sun Jan  1 01:36:46 2012] 163.897
[Sun Jan  1 01:53:18 2012] Updating aperture counts using extracted products
[Sun Jan  1 01:53:18 2012] Error reading totcts from fullrun_ccd2_acisf12545_pi14-548_pass1_cl_src16_src.pi.gz
[Sun Jan  1 01:53:18 2012] Calculating source flux in energy range 0.30-8.00
[Sun Jan  1 01:53:18 2012] Using photon index=1.80, rate=0.000416, arf fullrun_ccd2_acisf12545_pi14-548_pass1_cl_src16.arf
[Sun Jan  1 01:53:18 2012] Assuming count rate is from the 0.20-8.00 bandpass
[Sun Jan  1 01:53:18 2012] Updating source flux to 8.3e-15
[Sun Jan  1 01:53:35 2012] Source 16 has fewer than 100.000000 counts, skipping spectral fitting