[Wed Nov 30 23:40:39 2011] Detection parameters:
  Position = (637.5, 793.5) = 8 23 40.81 -42 48 19.9
  Extent = 0.5" x 0.5", rotation angle = 90 degrees
  Source counts = 58.7 +/- 17.2
  Background counts = 238.3
  Rate = 0.004 +/- 0.001

[Wed Nov 30 23:40:45 2011] Off-axis axis estimate = 7.27'
[Thu Dec  1 00:17:43 2011] Using EEF radius (= 2.35 ")to estimate initial spatial extent for simple fitting
[Thu Dec  1 00:17:43 2011] Initial guess for spatial extent in simple fitting = 2.35"
[Thu Dec  1 00:17:43 2011] source mask rpix=4.8, npix_max = 111, mask sum = 110, frac = 0.991
[Thu Dec  1 00:17:43 2011] Giving source the simple spatial ID 4 for pass 0, mean size = 2.35"
[Thu Dec  1 01:50:15 2011] fullrun_ccd0_acisf12548_pi14-548_cl_pass0_src4.ximg exists
[Thu Dec  1 01:50:15 2011] fullrun_ccd0_acisf12548_pi14-548_cl_pass0_src4_1.ximg exists
[Thu Dec  1 01:50:15 2011] Fit fullrun_ccd0_acisf12548_pi14-548_cl_pass0_src4 appears to have run properly
[Thu Dec  1 01:50:16 2011] fullrun_ccd0_acisf12548_pi14-548_cl_pass0_tfrozen_src4.ximg exists
[Thu Dec  1 01:50:16 2011] fullrun_ccd0_acisf12548_pi14-548_cl_pass0_tfrozen_src4_1.ximg exists
[Thu Dec  1 01:50:16 2011] Fit fullrun_ccd0_acisf12548_pi14-548_cl_pass0_tfrozen_src4 appears to have run properly
[Thu Dec  1 07:04:18 2011] Warning, spatial fit 4 centroid is now closest to src. 187
[Thu Dec  1 07:04:18 2011] Vigneting correction estimate = 1.000000
[Thu Dec  1 07:04:18 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Dec  1 07:04:18 2011] Assessing source extent using major
[Thu Dec  1 07:04:18 2011] Source does appear to be extended
[Thu Dec  1 07:04:18 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Thu Dec  1 07:05:03 2011] Using EEF radius (= 2.35 ")to estimate initial spatial extent for simple fitting
[Thu Dec  1 07:05:03 2011] Initial guess for spatial extent in simple fitting = 2.35"
[Thu Dec  1 07:05:03 2011] source mask rpix=4.8, npix_max = 111, mask sum = 110, frac = 0.991
[Thu Dec  1 07:05:03 2011] Giving source the simple spatial ID 3 for pass 1, mean size = 2.35"
[Thu Dec  1 08:16:27 2011] fullrun_ccd0_acisf12548_pi14-548_cl_pass1_src3.ximg exists
[Thu Dec  1 08:16:27 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf12548_pi14-548_cl_pass1_src3.csv
[Thu Dec  1 08:16:27 2011] fullrun_ccd0_acisf12548_pi14-548_cl_pass1_src3_1.ximg exists
[Thu Dec  1 08:16:27 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf12548_pi14-548_cl_pass1_src3.csv
[Thu Dec  1 08:16:27 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd0_acisf12548_pi14-548_cl_pass1_src3_1.ximg
Either tweak this fit manually starting from fullrun_ccd0_acisf12548_pi14-548_cl_pass1_src3.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 Dec  1 08:16:28 2011] fullrun_ccd0_acisf12548_pi14-548_cl_pass1_tfrozen_src3.ximg exists
[Thu Dec  1 08:16:28 2011] fullrun_ccd0_acisf12548_pi14-548_cl_pass1_tfrozen_src3_1.ximg exists
[Thu Dec  1 08:16:28 2011] Fit fullrun_ccd0_acisf12548_pi14-548_cl_pass1_tfrozen_src3 appears to have run properly
[Thu Dec  1 12:17:34 2011] Spatial fit model total counts = 1214.000000, observed total counts = 1214.000000
[Thu Dec  1 12:17:34 2011] Offset between fit and detection position for source 4 = 2.911201 pixels
[Thu Dec  1 12:17:34 2011] 1219.372000 total counts/ 1103.650000 bgd. counts: snr = 3.483375
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 2.911201 pixels
  Position = (636.6, 796.3) = 8 23 40.87 -42 48 18.8
  Extent = 2.1 (1.2-4.7)", rotation angle = 0
  Source counts = 115.7 +/- 34.9
  Background counts = 1103.7
  Rate = 0.008 +/- 0.002
[Thu Dec  1 12:17:34 2011] Vigneting correction estimate = 1.000000
[Thu Dec  1 12:17:34 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Dec  1 12:17:34 2011] Assessing source extent using major axis lower bound
[Thu Dec  1 12:17:34 2011] Source does appear to be extended
[Thu Dec  1 12:17:34 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Thu Dec  1 12:18:07 2011] Writing source region out to fullrun_ccd0_acisf12548_pi14-548_pass1_cl_src4_src.reg
[Thu Dec  1 12:18:07 2011] Extracting stamp from image fullrun_ccd0_acisf12548_pi14-548_cl_sm2.00.img.gz, (543, 702) - (731, 890)
[Thu Dec  1 12:18:07 2011] Writing fullrun_ccd0_acisf12548_pi14-548_pass1_cl_src4.gif
[Thu Dec  1 12:19:32 2011] Size of ../../acisf12548/products/events/fullrun_ccd0_acisf12548_pi14-548_pass1_cl_src4_src.evt.gz[events] = 1315 counts
[Thu Dec  1 12:19:32 2011] Mean chipx,y = (540.86, 372.93)
[Thu Dec  1 12:19:32 2011] Mean tdetx,y = (3433.93, 4591.14)
[Thu Dec  1 12:19:32 2011] chipx,y range = (507.00-571.00, 341.00-404.00)
[Thu Dec  1 12:19:32 2011] Size of ../../acisf12548/products/events/fullrun_ccd0_acisf12548_pi14-548_pass1_cl_src4_bgd.evt.gz[events] = 9939 counts
[Thu Dec  1 12:19:33 2011] rmf not found, will run specextract
[Thu Dec  1 12:19:33 2011] arf not found, will run specextract
[Thu Dec  1 12:20:03 2011] ../../acisf12548/products/spectra/fullrun_ccd0_acisf12548_pi14-548_pass1_cl_src4.warf not found
[Thu Dec  1 12:20:03 2011] ../../acisf12548/products/spectra/fullrun_ccd0_acisf12548_pi14-548_pass1_cl_src4.wrmf not found
[Thu Dec  1 12:20:03 2011] Removal of ../../acisf12548/products/spectra/fullrun_ccd0_acisf12548_pi14-548_pass1_cl_src4.soff failed
[Thu Dec  1 12:30:19 2011] Keeping rmf generated by specextract
[Thu Dec  1 12:30:19 2011] 171.353
[Thu Dec  1 13:20:21 2011] Updating aperture counts using extracted products
[Thu Dec  1 13:20:21 2011] Error reading totcts from fullrun_ccd0_acisf12548_pi14-548_pass1_cl_src4_src.pi.gz
[Thu Dec  1 13:20:22 2011] Calculating source flux in energy range 0.30-8.00
[Thu Dec  1 13:20:22 2011] Using photon index=1.80, rate=0.00808, arf fullrun_ccd0_acisf12548_pi14-548_pass1_cl_src4.arf
[Thu Dec  1 13:20:22 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Thu Dec  1 13:20:22 2011] Updating source flux to 1.3e-13