ae
;
i vs . Announced. United States Nuclear Tests
Totals by Calendar Year
us
US-UK
Totals by Location
US
US-UK
: Totals by Type
us
US-UK
us
US-UK
CY 1945
1
0
CY 1969
29
Oo
Pacific
4
Q
Tunnel
67
0
CY 1946
2
0
cy 1970
30
0
Johnston island
12
0
Shaft
533
23
CY 1947
0
0
CY 1971
12
oO
Enewetak
43
Oo
Crater
9
0
CY 1948
3
0
CY 1972
8
0
Bikini
23
0
CY 1949
0
0
CY 1973
9
0
Christmas Island
24
0
Total Underground
609
23
cy 1950
0
0
cy 1974
7
1
CY 1951
16
Oo
CY 19756
16
0
Total Pacific
106
oO
Airburst
1
0
CY 1952
10
0
cy 1976
16
1
Total &. Atlantic
3
Oo
Balloon
25
0
CY 1953
VW
Oo
CY 1977
12
oO
Tower
56
0
Airdrop
§2
0
Rocket
12
0
Surface
28
0
Barge
36
0
210
0
5
0
824
23
CY 1954
6
Oo
cy 1978
12
2
NTS Totals:
CY 1955
18
0
cy 1979
14
1
Underground
598
23
CY 1956
18
0
Cy 1980
14
3
Atmospheric
100
0
CY 1957
32
0
CY 1981
16
1
CY 1958
77
0
CY 1982
18
1
Central Nevada
1
0
CY 1959
0
0
CY 1983
14
1
Amchitka
3
0
Total Atmospheric
CY 1960
0
0
CY 1984
12
2
Alamogordo
1
0
Underwater
CY 1961
10
0
cY 1985
15
1
Carlsbad
1
Q
CY 1962
96
2
CY 1986
12
1
Hattiesburg
2
0
cY 1963
43
0
CY 1987
14
1
Farmington
1
oO
CY 1964
29
1
cy 1988
12
oO
Grand Valiey
1
0
CY 1965
28
1
CY 1989
11
1
Rifle
1
0
Safety Experiment
cy1966°
941
0
cy 1990
7
1
Fallon
CY 1967
28
0
cy 1991
7
1
Bombing Range
Cy 1968
33
0
CY 1992
(oe
oe ne ty,
Total
monpongwriseatodesa
letonation was a 15.kt weapon sirdropped' 8/5/45
6
Oo
824
23]
a
Hiroshima, Japan.” Thesecond wasa atkt weaponaitdropped
Total
Totals By Purpose
34
O
Storage Transportation
4
5
0
Vela Uniform
7
Total
7
0
Total
824
23
Plowshare
viii
Weapons Related
Weapons Etec
Joint US-UK
Total
27
654
23
847