158YB EC DECAY (1.49 M 13)      I(MIN)=0.0010%                                 

 Radiation        Energy       Intensity   (G-Rad 
    Type           (keV)          (%)      uCi-h) 
 ----------  --------------- ------------ --------

 AUGER-L       5.670         25.4       7   0.0031
 CE- K -  1   14.71       10 32.6      10   0.0102
 AUGER-K      40.90           1.78      6   0.0016
 CE- L -  1   63.98       10  5.58     17   0.0076
 CE- M -  1   71.79       10  1.24      4   0.0019
 CE-NOP-  1   73.63       10  0.340    11   0.0005
  
 X-RAY  L      7.180          7.49     19   0.0011
 X-RAY  KA2   49.7726      4  8.8       3   0.0094
 X-RAY  KA1   50.7416      4 15.6       5   0.0168
 X-RAY  KB    57.50           6.42     20   0.0079
  G   1       74.10       10 54.00          0.0852
  G   2      147.70       10  0.92     22   0.0029
  G   3      160.30       10  1.13     22   0.0039
  G   4      252.60       20  1.8       4   0.0096

 ----------  --------------- ------------ --------