[Tue Apr 10 18:07:52 2012] Detection parameters:
  Position = (877.7, 1104.0) = 9 56 3.93 69 40 4.2
  Extent = 0.8" x 0.5", rotation angle = 10 degrees
  Source counts = 14.9 +/- 6.1
  Background counts = 22.1
  Rate = 0.0001 +/- 5e-05

[Tue Apr 10 18:07:54 2012] Off-axis axis estimate = 2.11'
[Tue Apr 10 18:10:01 2012] Using EEF radius (= 0.44 ")to estimate initial spatial extent for simple fitting
[Tue Apr 10 18:10:01 2012] Initial guess for spatial extent in simple fitting = 0.44"
[Tue Apr 10 18:10:01 2012] source mask rpix=0.9, npix_max = 7, mask sum = 6, frac = 0.769
[Tue Apr 10 18:10:01 2012] Giving source the simple spatial ID 25 for pass 0, mean size = 0.44"
[Tue Apr 10 18:10:03 2012] fullrun_ccd6_acisf10542_pi14-548_cl_pass0_src25.ximg exists
[Tue Apr 10 18:10:03 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd6_acisf10542_pi14-548_cl_pass0_src25.csv
[Tue Apr 10 18:10:03 2012] fullrun_ccd6_acisf10542_pi14-548_cl_pass0_src25_1.ximg exists
[Tue Apr 10 18:10:03 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd6_acisf10542_pi14-548_cl_pass0_src25.csv
[Tue Apr 10 18:10:03 2012] It looks like the fit did not converge
You should probably delete fullrun_ccd6_acisf10542_pi14-548_cl_pass0_src25_1.ximg
Either tweak this fit manually starting from fullrun_ccd6_acisf10542_pi14-548_cl_pass0_src25.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 Apr 10 18:10:03 2012] fullrun_ccd6_acisf10542_pi14-548_cl_pass0_tfrozen_src25.ximg exists
[Tue Apr 10 18:10:03 2012] fullrun_ccd6_acisf10542_pi14-548_cl_pass0_tfrozen_src25_1.ximg exists
[Tue Apr 10 18:10:03 2012] Fit fullrun_ccd6_acisf10542_pi14-548_cl_pass0_tfrozen_src25 appears to have run properly
[Tue Apr 10 18:10:28 2012] Spatial fit model total counts = 185.000000, observed total counts = 185.000000
[Tue Apr 10 18:10:28 2012] Offset between fit and detection position for source 28 = 1.443356 pixels
[Tue Apr 10 18:10:28 2012] 186.422200 total counts/ 156.491000 bgd. counts: snr = 2.392651
Spatial fit parameters:
  Offset between fit and detection position for source 28 = 1.443356 pixels
  Position = (877.9, 1102.6) = 9 56 3.95 69 40 3.3
  Extent = 1.0 (0.5-1.5)", rotation angle = 0
  Source counts = 29.9 +/- 13.7
  Background counts = 156.5
  Rate = 0.0003 +/- 0.0001
[Tue Apr 10 18:10:28 2012] Vigneting correction estimate = 1.000000
[Tue Apr 10 18:10:28 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Apr 10 18:10:28 2012] Assessing source extent using major axis lower bound
[Tue Apr 10 18:10:28 2012] Source does appear to be extended
[Tue Apr 10 18:10:28 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Apr 10 18:11:03 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Tue Apr 10 18:11:03 2012] Initial guess for spatial extent in simple fitting = 0.96"
[Tue Apr 10 18:11:03 2012] source mask rpix=2.0, npix_max = 24, mask sum = 25, frac = 1.032
[Tue Apr 10 18:11:03 2012] Giving source the simple spatial ID 22 for pass 1, mean size = 0.96"
[Tue Apr 10 18:11:04 2012] fullrun_ccd6_acisf10542_pi14-548_cl_pass1_src22.ximg exists
[Tue Apr 10 18:11:04 2012] fullrun_ccd6_acisf10542_pi14-548_cl_pass1_src22_1.ximg exists
[Tue Apr 10 18:11:04 2012] Fit fullrun_ccd6_acisf10542_pi14-548_cl_pass1_src22 appears to have run properly
[Tue Apr 10 18:11:05 2012] fullrun_ccd6_acisf10542_pi14-548_cl_pass1_tfrozen_src22.ximg exists
[Tue Apr 10 18:11:05 2012] fullrun_ccd6_acisf10542_pi14-548_cl_pass1_tfrozen_src22_1.ximg exists
[Tue Apr 10 18:11:05 2012] Fit fullrun_ccd6_acisf10542_pi14-548_cl_pass1_tfrozen_src22 appears to have run properly
[Tue Apr 10 18:11:23 2012] Spatial fit model total counts = 176.000000, observed total counts = 176.000000
[Tue Apr 10 18:11:23 2012] Offset between fit and detection position for source 28 = 0.172761 pixels
[Tue Apr 10 18:11:23 2012] 178.443900 total counts/ 135.754000 bgd. counts: snr = 3.663944
Spatial fit parameters:
  Offset between fit and detection position for source 28 = 0.172761 pixels
  Position = (878.0, 1102.4) = 9 56 3.95 69 40 3.2
  Extent = 1.2 (0.6-1.9)", rotation angle = 0
  Source counts = 42.7 +/- 13.4
  Background counts = 135.8
  Rate = 0.0004 +/- 0.0001
[Tue Apr 10 18:11:23 2012] Vigneting correction estimate = 1.000000
[Tue Apr 10 18:11:23 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Apr 10 18:11:23 2012] Assessing source extent using major axis lower bound
[Tue Apr 10 18:11:23 2012] Source does appear to be extended
[Tue Apr 10 18:11:23 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Apr 10 18:11:54 2012] Not overwriting source region fullrun_ccd6_acisf10542_pi14-548_pass1_cl_src28_src.reg
[Tue Apr 10 18:11:54 2012] Extracting stamp from image fullrun_ccd6_acisf10542_pi14-548_cl_sm2.00.img.gz, (823, 1047) - (933, 1158)
[Tue Apr 10 18:11:54 2012] Writing fullrun_ccd6_acisf10542_pi14-548_pass1_cl_src28.gif
[Tue Apr 10 18:13:08 2012] ../../acisf10542/products/events/fullrun_ccd6_acisf10542_pi14-548_pass1_cl_src28_src.evt and ../../acisf10542/products/events/fullrun_ccd6_acisf10542_pi14-548_pass1_cl_src28_bgd.evt exist, delete to re-create
[Tue Apr 10 18:13:08 2012] Size of ../../acisf10542/products/events/fullrun_ccd6_acisf10542_pi14-548_pass1_cl_src28_src.evt.gz[events] = 203 counts
[Tue Apr 10 18:13:08 2012] Mean chipx,y = (973.07, 526.66)
[Tue Apr 10 18:13:08 2012] Mean tdetx,y = (3848.07, 2228.66)
[Tue Apr 10 18:13:08 2012] chipx,y range = (950.00-998.00, 502.00-551.00)
[Tue Apr 10 18:13:08 2012] Size of ../../acisf10542/products/events/fullrun_ccd6_acisf10542_pi14-548_pass1_cl_src28_bgd.evt.gz[events] = 1811 counts
[Tue Apr 10 18:13:08 2012] ../../acisf10542/products/images/fullrun_ccd6_acisf10542_pi14-548_pass1_cl_src28_src.img and ../../acisf10542/products/images/fullrun_ccd6_acisf10542_pi14-548_pass1_cl_src28_bgd.img exist, delete to re-create
[Tue Apr 10 18:13:08 2012] ../../acisf10542/products/spectra/fullrun_ccd6_acisf10542_pi14-548_pass1_cl_src28_src.pi and ../../acisf10542/products/spectra/fullrun_ccd6_acisf10542_pi14-548_pass1_cl_src28_bgd.pi exist, delete to re-create
[Tue Apr 10 18:13:08 2012] Not generating rmf since there are only 42 counts
[Tue Apr 10 18:13:11 2012] ../../acisf10542/products/lightcurves/fullrun_ccd6_acisf10542_pi14-548_pass1_cl_src28_src.lc and ../../acisf10542/products/lightcurves/fullrun_ccd6_acisf10542_pi14-548_pass1_cl_src28_bgd.lc exist, delete to re-create
[Tue Apr 10 18:13:51 2012] 208.805
[Tue Apr 10 18:17:26 2012] Updating aperture counts using extracted products
[Tue Apr 10 18:17:26 2012] Error reading totcts from fullrun_ccd6_acisf10542_pi14-548_pass1_cl_src28_src.pi.gz
[Tue Apr 10 18:17:27 2012] Calculating source flux in energy range 0.30-8.00
[Tue Apr 10 18:17:27 2012] Using photon index=1.80, rate=0.00036, arf fullrun_ccd6_acisf10542_pi14-548_pass1_cl_src28.arf
[Tue Apr 10 18:17:27 2012] Assuming count rate is from the 0.20-8.00 bandpass
[Tue Apr 10 18:17:27 2012] Updating source flux to 3.8e-15
[Tue Apr 10 18:17:33 2012] Source 28 has fewer than 100.000000 counts, skipping spectral fitting