79Y EC DECAY  (14.8 S 6)        I(MIN)=0.0010%                                 

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

 AUGER-L        1.790          0.6      4     0   
 AUGER-K       12.10           0.14    10     0   
  
 B+  1 MAX   4814.       450
       AVG   2224.       220  12.      13   0.580 
 B+  2 MAX   5767.       450
       AVG   2686.       220   7.       7   0.400 
 B+  3 MAX   5920.       450
       AVG   2761.       220  30.      31   1.78  
 TOTAL B+
       AVG   2618.       222  50.      34   2.76  
  
 X-RAY  L       1.810          0.015    9     0   
 X-RAY  KA2    14.09790   20   0.09     7     0   
 X-RAY  KA1    14.16500   20   0.18    12     0   
 X-RAY  KB     15.80           0.05     4     0   
  G   1       152.50      10  14.00         0.0455
  G   2       177.40      10 102.      26   0.386 
  G   3      1106.0       10  25.       7   0.594 
       MAXIMUM G+/- INTENSITY = 99.00%

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