NO.
SOVIET
NUCLEAR EVENTS
(Yield in Kilotons)
Inclusive
Total Fission Yield *
60
500
194501951
1952-1954
1, 000
21,000
1955-1956
1957-1958
* A value of 50% has been arbitrarily selected for the
fission to total yield ratio for all Soviet thermo-
nuclear tests.
As indicated in the tables, 50% is
about the average fission to total yield ratio for
all US/UK thermonuclear tests.
TABLE NO.
20 02309
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2