[Thu May  9 10:07:11 2013] Detection parameters:
  Position = (300.8, 529.6) = 17 46 29.45 -29 3 10.6
  Extent = 2.2" x 0.9", rotation angle = 109 degrees
  Source counts = 35.0 +/- 6.9
  Background counts = 13.0
  Rate = 0.0005 +/- 0.0001

[Thu May  9 10:07:12 2013] Off-axis axis estimate = 7.74'
[Thu May  9 13:07:52 2013] Using EEF radius (= 2.65 ")to estimate initial spatial extent for simple fitting
[Thu May  9 13:07:52 2013] Initial guess for spatial extent in simple fitting = 2.65"
[Thu May  9 13:07:52 2013] source mask rpix=5.4, npix_max = 138, mask sum = 132, frac = 0.952
[Thu May  9 13:07:52 2013] Giving source the simple spatial ID 8 for pass 0, mean size = 2.65"
[Thu May  9 13:58:34 2013] fullrun_ccd2_acisf13438_pi14-548_cl_pass0_src8.ximg exists
[Thu May  9 13:58:34 2013] fullrun_ccd2_acisf13438_pi14-548_cl_pass0_src8_1.ximg exists
[Thu May  9 13:58:34 2013] Fit fullrun_ccd2_acisf13438_pi14-548_cl_pass0_src8 appears to have run properly
[Thu May  9 13:58:34 2013] fullrun_ccd2_acisf13438_pi14-548_cl_pass0_tfrozen_src8.ximg exists
[Thu May  9 13:58:34 2013] fullrun_ccd2_acisf13438_pi14-548_cl_pass0_tfrozen_src8_1.ximg exists
[Thu May  9 13:58:34 2013] Fit fullrun_ccd2_acisf13438_pi14-548_cl_pass0_tfrozen_src8 appears to have run properly
[Thu May  9 15:15:11 2013] Spatial fit model total counts = 70.870900, observed total counts = 71.000000
[Thu May  9 15:15:11 2013] Offset between fit and detection position for source 20 = 0.752050 pixels
[Thu May  9 15:15:11 2013] 71.080200 total counts/ 33.845200 bgd. counts: snr = 6.400337
Spatial fit parameters:
  Offset between fit and detection position for source 20 = 0.752050 pixels
  Position = (301.1, 530.2) = 17 46 29.45 -29 3 10.5
  Extent = 2.9 (2.1-4.2)" x 0.9 (0.7-1.3)", rotation angle = 66 (55-77) degrees
  Source counts = 37.2 +/- 8.4
  Background counts = 33.8
  Rate = 0.0006 +/- 0.0001
[Thu May  9 15:15:11 2013] Vigneting correction estimate = 1.000000
[Thu May  9 15:15:11 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu May  9 15:15:11 2013] Assessing source extent using major axis lower bound
[Thu May  9 15:15:11 2013] Source does appear to be extended
[Thu May  9 15:15:11 2013] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.57
[Thu May  9 15:15:11 2013] Source is asymmetric
[Thu May  9 17:44:15 2013] Using previous fit value to estimate initial spatial extent for simple fitting
[Thu May  9 17:44:15 2013] Initial guess for spatial extent in simple fitting = 1.90"
[Thu May  9 17:44:15 2013] source mask rpix=3.9, npix_max = 76, mask sum = 81, frac = 1.061
[Thu May  9 17:44:15 2013] Giving source the simple spatial ID 8 for pass 1, mean size = 1.90"
[Thu May  9 18:31:33 2013] fullrun_ccd2_acisf13438_pi14-548_cl_pass1_src8.ximg exists
[Thu May  9 18:31:33 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd2_acisf13438_pi14-548_cl_pass1_src8.csv
[Thu May  9 18:31:33 2013] fullrun_ccd2_acisf13438_pi14-548_cl_pass1_src8_1.ximg exists
[Thu May  9 18:31:33 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd2_acisf13438_pi14-548_cl_pass1_src8.csv
[Thu May  9 18:31:33 2013] It looks like the fit did not converge
You should probably delete fullrun_ccd2_acisf13438_pi14-548_cl_pass1_src8_1.ximg
Either tweak this fit manually starting from fullrun_ccd2_acisf13438_pi14-548_cl_pass1_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
[Thu May  9 18:31:33 2013] fullrun_ccd2_acisf13438_pi14-548_cl_pass1_tfrozen_src8.ximg exists
[Thu May  9 18:31:33 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd2_acisf13438_pi14-548_cl_pass1_tfrozen_src8.csv
[Thu May  9 18:31:33 2013] fullrun_ccd2_acisf13438_pi14-548_cl_pass1_tfrozen_src8_1.ximg exists
[Thu May  9 18:31:33 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd2_acisf13438_pi14-548_cl_pass1_tfrozen_src8.csv
[Thu May  9 18:31:33 2013] It looks like the fit did not converge
You should probably delete fullrun_ccd2_acisf13438_pi14-548_cl_pass1_tfrozen_src8_1.ximg
Either tweak this fit manually starting from fullrun_ccd2_acisf13438_pi14-548_cl_pass1_tfrozen_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
[Thu May  9 19:41:59 2013] Warning, spatial fit 8 centroid is now closest to src. 29
[Thu May  9 19:41:59 2013] Vigneting correction estimate = 1.000000
[Thu May  9 19:41:59 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu May  9 19:41:59 2013] Assessing source extent using major axis lower bound
[Thu May  9 19:41:59 2013] Source does appear to be extended
[Thu May  9 19:41:59 2013] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.57
[Thu May  9 19:41:59 2013] Source is asymmetric
[Thu May  9 20:49:01 2013] Writing source region out to fullrun_ccd2_acisf13438_pi14-548_pass1_cl_src20_src.reg
[Thu May  9 20:49:01 2013] Extracting stamp from image fullrun_ccd2_acisf13438_pi14-548_cl_sm2.00.img.gz, (170, 399) - (432, 661)
[Thu May  9 20:49:01 2013] Writing fullrun_ccd2_acisf13438_pi14-548_pass1_cl_src20.gif
[Thu May  9 20:53:25 2013] Size of ../../acisf13438/products/events/fullrun_ccd2_acisf13438_pi14-548_pass1_cl_src20_src.evt.gz[events] = 56 counts
[Thu May  9 20:53:25 2013] Mean chipx,y = (776.16, 438.30)
[Thu May  9 20:53:25 2013] Mean tdetx,y = (3499.30, 3309.84)
[Thu May  9 20:53:25 2013] chipx,y range = (757.00-798.00, 403.00-462.00)
[Thu May  9 20:53:25 2013] Size of ../../acisf13438/products/events/fullrun_ccd2_acisf13438_pi14-548_pass1_cl_src20_bgd.evt.gz[events] = 777 counts
[Thu May  9 20:53:26 2013] Not generating rmf since there are only 37 counts
[Thu May  9 20:53:26 2013] arf not found, will run specextract
[Thu May  9 20:53:52 2013] ../../acisf13438/products/spectra/fullrun_ccd2_acisf13438_pi14-548_pass1_cl_src20.warf not found
[Thu May  9 20:53:52 2013] ../../acisf13438/products/spectra/fullrun_ccd2_acisf13438_pi14-548_pass1_cl_src20.wrmf not found
[Thu May  9 20:53:52 2013] Removal of ../../acisf13438/products/spectra/fullrun_ccd2_acisf13438_pi14-548_pass1_cl_src20.soff failed
[Thu May  9 21:25:15 2013] Spectrum 20 has only 37 counts, deleting rmf
[Thu May  9 21:25:15 2013] 158.66
[Thu May  9 22:03:06 2013] Updating aperture counts using extracted products
[Thu May  9 22:03:06 2013] Total counts from fullrun_ccd2_acisf13438_pi14-548_pass1_cl_src20_src.pi.gz = 56.00
[Thu May  9 22:03:06 2013] Total counts from fullrun_ccd2_acisf13438_pi14-548_pass1_cl_src20_bgd.pi.gz = 777.00
[Thu May  9 22:03:06 2013] Got source and background scale factors 0.000008, 0.000299
[Thu May  9 22:03:07 2013] User source parameters:
  Position = (301.1, 530.2) = 17 46 29.45 -29 3 10.5
  Extent = 2.9 (2.1-4.2)" x 0.9 (0.7-1.3)", rotation angle = 66 (55-77) degrees
  Source aperture counts = 34.2 +/- 8.5
  Background aperture counts = 21.8
  Rate = 0.0005 +/- 0.0001

[Thu May  9 22:03:13 2013] Calculating source flux in energy range 0.30-8.00
[Thu May  9 22:03:13 2013] Using photon index=1.80, rate=0.000563, arf fullrun_ccd2_acisf13438_pi14-548_pass1_cl_src20.arf
[Thu May  9 22:03:13 2013] Assuming count rate is from the 0.20-8.00 bandpass
[Thu May  9 22:03:13 2013] Updating source flux to 1e-14
[Thu May  9 22:05:03 2013] Source 20 has fewer than 100.000000 counts, skipping spectral fitting