[Sat Sep 24 13:38:39 2011] Detection parameters:
  Position = (453.4, 715.2) = 8 39 51.49 29 43 33.6
  Extent = 0.7" x 0.5", rotation angle = 173 degrees
  Source counts = 13.9 +/- 3.9
  Background counts = 1.1
  Rate = 0.0003 +/- 7e-05

[Sat Sep 24 13:38:39 2011] Off-axis axis estimate = 4.80'
[Sat Sep 24 13:39:31 2011] Using EEF radius (= 1.10 ")to estimate initial spatial extent for simple fitting
[Sat Sep 24 13:39:31 2011] Initial guess for spatial extent in simple fitting = 1.10"
[Sat Sep 24 13:39:31 2011] source mask rpix=2.2, npix_max = 30, mask sum = 30, frac = 0.998
[Sat Sep 24 13:39:31 2011] Giving source the simple spatial ID 8 for pass 0, mean size = 1.10"
[Sat Sep 24 13:39:31 2011] fullrun_ccd6_acisf12119_pi14-548_cl_pass0_src8.ximg exists
[Sat Sep 24 13:39:32 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd6_acisf12119_pi14-548_cl_pass0_src8.csv
[Sat Sep 24 13:39:32 2011] fullrun_ccd6_acisf12119_pi14-548_cl_pass0_src8_1.ximg exists
[Sat Sep 24 13:39:32 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd6_acisf12119_pi14-548_cl_pass0_src8.csv
[Sat Sep 24 13:39:32 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd6_acisf12119_pi14-548_cl_pass0_src8_1.ximg
Either tweak this fit manually starting from fullrun_ccd6_acisf12119_pi14-548_cl_pass0_src8.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 Sep 24 13:39:32 2011] fullrun_ccd6_acisf12119_pi14-548_cl_pass0_tfrozen_src8.ximg exists
[Sat Sep 24 13:39:33 2011] fullrun_ccd6_acisf12119_pi14-548_cl_pass0_tfrozen_src8_1.ximg exists
[Sat Sep 24 13:39:33 2011] Fit fullrun_ccd6_acisf12119_pi14-548_cl_pass0_tfrozen_src8 appears to have run properly
[Sat Sep 24 13:39:40 2011] Spatial fit model total counts = 29.990800, observed total counts = 30.000000
[Sat Sep 24 13:39:40 2011] Offset between fit and detection position for source 4 = 1.053601 pixels
[Sat Sep 24 13:39:40 2011] 29.815510 total counts/ 20.350300 bgd. counts: snr = 2.098190
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 1.053601 pixels
  Position = (454.2, 715.9) = 8 39 51.48 29 43 33.7
  Extent = 0.5 (0.3-0.8)", rotation angle = 0
  Source counts = 9.5 +/- 5.5
  Background counts = 20.4
  Rate = 0.0002 +/- 0.0001
[Sat Sep 24 13:39:40 2011] Vigneting correction estimate = 1.000000
[Sat Sep 24 13:39:40 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Sep 24 13:39:40 2011] Assessing source extent using major axis lower bound
[Sat Sep 24 13:39:40 2011] Source does appear to be extended
[Sat Sep 24 13:39:40 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Sep 24 13:39:59 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Sat Sep 24 13:39:59 2011] Initial guess for spatial extent in simple fitting = 0.55"
[Sat Sep 24 13:39:59 2011] Spatial fitting skipped for pass 1: source                                 has 9.5 net counts, is at off-axis angle 4.8'
[Sat Sep 24 13:40:07 2011] Vigneting correction estimate = 1.000000
[Sat Sep 24 13:40:07 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Sep 24 13:40:07 2011] Assessing source extent using major axis lower bound
[Sat Sep 24 13:40:07 2011] Source does appear to be extended
[Sat Sep 24 13:40:07 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Sep 24 13:41:14 2011] Not overwriting source region fullrun_ccd6_acisf12119_pi14-548_pass1_cl_src4_src.reg
[Sat Sep 24 13:41:14 2011] Extracting stamp from image fullrun_ccd6_acisf12119_pi14-548_cl_sm2.00.img.gz, (429, 691) - (479, 741)
[Sat Sep 24 13:41:14 2011] Writing fullrun_ccd6_acisf12119_pi14-548_pass1_cl_src4.gif
[Sat Sep 24 13:41:36 2011] ../../acisf12119/products/events/fullrun_ccd6_acisf12119_pi14-548_pass1_cl_src4_src.evt and ../../acisf12119/products/events/fullrun_ccd6_acisf12119_pi14-548_pass1_cl_src4_bgd.evt exist, delete to re-create
[Sat Sep 24 13:41:36 2011] Size of ../../acisf12119/products/events/fullrun_ccd6_acisf12119_pi14-548_pass1_cl_src4_src.evt.gz[events] = 17 counts
[Sat Sep 24 13:41:36 2011] Mean chipx,y = (671.12, 314.06)
[Sat Sep 24 13:41:36 2011] Mean tdetx,y = (3546.12, 2016.06)
[Sat Sep 24 13:41:36 2011] chipx,y range = (657.00-688.00, 297.00-333.00)
[Sat Sep 24 13:41:36 2011] Size of ../../acisf12119/products/events/fullrun_ccd6_acisf12119_pi14-548_pass1_cl_src4_bgd.evt.gz[events] = 17 counts
[Sat Sep 24 13:41:36 2011] ../../acisf12119/products/images/fullrun_ccd6_acisf12119_pi14-548_pass1_cl_src4_src.img and ../../acisf12119/products/images/fullrun_ccd6_acisf12119_pi14-548_pass1_cl_src4_bgd.img exist, delete to re-create
[Sat Sep 24 13:41:36 2011] ../../acisf12119/products/spectra/fullrun_ccd6_acisf12119_pi14-548_pass1_cl_src4_src.pi and ../../acisf12119/products/spectra/fullrun_ccd6_acisf12119_pi14-548_pass1_cl_src4_bgd.pi exist, delete to re-create
[Sat Sep 24 13:41:36 2011] Not generating rmf since there are only 9 counts
[Sat Sep 24 13:41:39 2011] ../../acisf12119/products/lightcurves/fullrun_ccd6_acisf12119_pi14-548_pass1_cl_src4_src.lc and ../../acisf12119/products/lightcurves/fullrun_ccd6_acisf12119_pi14-548_pass1_cl_src4_bgd.lc exist, delete to re-create
[Sat Sep 24 13:41:51 2011] 188.711
[Sat Sep 24 13:43:13 2011] Updating aperture counts using extracted products
[Sat Sep 24 13:43:13 2011] Error reading totcts from fullrun_ccd6_acisf12119_pi14-548_pass1_cl_src4_src.pi.gz
[Sat Sep 24 13:43:13 2011] Calculating source flux in energy range 0.30-8.00
[Sat Sep 24 13:43:13 2011] Using photon index=1.80, rate=0.000171, arf fullrun_ccd6_acisf12119_pi14-548_pass1_cl_src4.arf
[Sat Sep 24 13:43:13 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Sat Sep 24 13:43:13 2011] Updating source flux to 2e-15
[Sat Sep 24 13:43:26 2011] Source 4 has fewer than 100.000000 counts, skipping spectral fitting