[Thu Oct 20 00:16:55 2011] Detection parameters:
  Position = (227.8, 558.0) = 15 50 47.97 62 39 1.2
  Extent = 1.3" x 1.1", rotation angle = 12 degrees
  Source counts = 12.1 +/- 4.0
  Background counts = 3.9
  Rate = 0.0004 +/- 0.0001

[Thu Oct 20 00:16:56 2011] Off-axis axis estimate = 6.67'
[Thu Oct 20 00:17:39 2011] Using EEF radius (= 1.99 ")to estimate initial spatial extent for simple fitting
[Thu Oct 20 00:17:39 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Thu Oct 20 00:17:39 2011] Initial guess for spatial extent in simple fitting = 1.99"
[Thu Oct 20 00:17:39 2011] source mask rpix=4.0, npix_max = 82, mask sum = 90, frac = 1.092
[Thu Oct 20 00:17:39 2011] Giving source the simple spatial ID 23 for pass 0, mean size = 1.99"
[Thu Oct 20 00:17:40 2011] fullrun_ccd7_acisf04818_pi14-548_cl_pass0_src23.ximg exists
[Thu Oct 20 00:17:40 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf04818_pi14-548_cl_pass0_src23.csv
[Thu Oct 20 00:17:40 2011] fullrun_ccd7_acisf04818_pi14-548_cl_pass0_src23_1.ximg exists
[Thu Oct 20 00:17:40 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf04818_pi14-548_cl_pass0_src23.csv
[Thu Oct 20 00:17:40 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd7_acisf04818_pi14-548_cl_pass0_src23_1.ximg
Either tweak this fit manually starting from fullrun_ccd7_acisf04818_pi14-548_cl_pass0_src23.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 Oct 20 00:17:41 2011] fullrun_ccd7_acisf04818_pi14-548_cl_pass0_tfrozen_src23.ximg exists
[Thu Oct 20 00:17:41 2011] fullrun_ccd7_acisf04818_pi14-548_cl_pass0_tfrozen_src23_1.ximg exists
[Thu Oct 20 00:17:41 2011] Fit fullrun_ccd7_acisf04818_pi14-548_cl_pass0_tfrozen_src23 appears to have run properly
[Thu Oct 20 00:17:48 2011] Spatial fit model total counts = 22.856600, observed total counts = 25.000000
[Thu Oct 20 00:17:48 2011] Offset between fit and detection position for source 28 = 1.882063 pixels
[Thu Oct 20 00:17:48 2011] 22.681570 total counts/ 13.154700 bgd. counts: snr = 2.626696
Spatial fit parameters:
  Offset between fit and detection position for source 28 = 1.882063 pixels
  Position = (229.1, 559.4) = 15 50 47.92 62 39 1.7
  Extent = 1.5 (0.9-3.0)" x 0.7 (0.4-1.5)", rotation angle = 50 (330-90) degrees
  Source counts = 9.5 +/- 4.8
  Background counts = 13.2
  Rate = 0.0003 +/- 0.0002
[Thu Oct 20 00:17:48 2011] Vigneting correction estimate = 1.000000
[Thu Oct 20 00:17:48 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Oct 20 00:17:48 2011] Assessing source extent using major axis lower bound
[Thu Oct 20 00:17:48 2011] Source does appear to be extended
[Thu Oct 20 00:17:48 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 0.61
[Thu Oct 20 00:18:04 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Thu Oct 20 00:18:04 2011] Initial guess for spatial extent in simple fitting = 1.11"
[Thu Oct 20 00:18:04 2011] Spatial fitting skipped for pass 1: source                                 has 9.5 net counts, is at off-axis angle 6.7'
[Thu Oct 20 00:18:13 2011] Vigneting correction estimate = 1.000000
[Thu Oct 20 00:18:13 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Oct 20 00:18:13 2011] Assessing source extent using major axis lower bound
[Thu Oct 20 00:18:13 2011] Source does appear to be extended
[Thu Oct 20 00:18:13 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 0.61
[Thu Oct 20 00:19:15 2011] Not overwriting source region fullrun_ccd7_acisf04818_pi14-548_pass1_cl_src28_src.reg
[Thu Oct 20 00:19:15 2011] Extracting stamp from image fullrun_ccd7_acisf04818_pi14-548_cl_sm2.00.img.gz, (160, 491) - (298, 628)
[Thu Oct 20 00:19:15 2011] Writing fullrun_ccd7_acisf04818_pi14-548_pass1_cl_src28.gif
[Thu Oct 20 00:20:20 2011] ../../acisf04818/products/events/fullrun_ccd7_acisf04818_pi14-548_pass1_cl_src28_src.evt and ../../acisf04818/products/events/fullrun_ccd7_acisf04818_pi14-548_pass1_cl_src28_bgd.evt exist, delete to re-create
[Thu Oct 20 00:20:20 2011] Size of ../../acisf04818/products/events/fullrun_ccd7_acisf04818_pi14-548_pass1_cl_src28_src.evt.gz[events] = 14 counts
[Thu Oct 20 00:20:20 2011] Mean chipx,y = (1007.57, 661.79)
[Thu Oct 20 00:20:20 2011] Mean tdetx,y = (4924.57, 2363.79)
[Thu Oct 20 00:20:20 2011] chipx,y range = (991.00-1023.00, 644.00-677.00)
[Thu Oct 20 00:20:20 2011] Size of ../../acisf04818/products/events/fullrun_ccd7_acisf04818_pi14-548_pass1_cl_src28_bgd.evt.gz[events] = 53 counts
[Thu Oct 20 00:20:20 2011] ../../acisf04818/products/images/fullrun_ccd7_acisf04818_pi14-548_pass1_cl_src28_src.img and ../../acisf04818/products/images/fullrun_ccd7_acisf04818_pi14-548_pass1_cl_src28_bgd.img exist, delete to re-create
[Thu Oct 20 00:20:20 2011] ../../acisf04818/products/spectra/fullrun_ccd7_acisf04818_pi14-548_pass1_cl_src28_src.pi and ../../acisf04818/products/spectra/fullrun_ccd7_acisf04818_pi14-548_pass1_cl_src28_bgd.pi exist, delete to re-create
[Thu Oct 20 00:20:20 2011] Not generating rmf since there are only 9 counts
[Thu Oct 20 00:20:22 2011] ../../acisf04818/products/lightcurves/fullrun_ccd7_acisf04818_pi14-548_pass1_cl_src28_src.lc and ../../acisf04818/products/lightcurves/fullrun_ccd7_acisf04818_pi14-548_pass1_cl_src28_bgd.lc exist, delete to re-create
[Thu Oct 20 00:20:37 2011] 199.741
[Thu Oct 20 00:20:40 2011] Updating aperture counts using extracted products
[Thu Oct 20 00:20:40 2011] Error reading totcts from fullrun_ccd7_acisf04818_pi14-548_pass1_cl_src28_src.pi.gz
[Thu Oct 20 00:20:40 2011] Calculating source flux in energy range 0.30-8.00
[Thu Oct 20 00:20:40 2011] Using photon index=1.80, rate=0.000332, arf fullrun_ccd7_acisf04818_pi14-548_pass1_cl_src28.arf
[Thu Oct 20 00:20:40 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Thu Oct 20 00:20:40 2011] Updating source flux to 2.6e-15
[Thu Oct 20 00:20:49 2011] Source 28 has fewer than 100.000000 counts, skipping spectral fitting