What is a Steel Yard OTH?

a big, currently unused radar
a secret military base
crater after detonating a nuclear bomb
organization of secret Russian agents
Duga (Russian: Дуга) was a Soviet over-the-horizon (OTH) radar system used as part of the Soviet missile defense early-warning radar network. The system operated from July 1976 to December 1989. ... NATO military intelligence had already given it the reporting name STEEL WORK or STEEL YARD.
M
0
Correct this question
4
Very interesting!
reach: rather globalCold Warmilitary
Cold War quizMilitary quiz
  You will play as

Answers by country

a big, currently unused radar
a secret military base
crater after detonating a nuclear bomb
organization of secret Russian agents
answers
flagGermany
75%
0%
6%
18%
16
flagPoland
64%
12%
10%
11%
1301
flagthe United Kingdom
54%
9%
13%
22%
22
flagGreece
45%
0%
54%
0%
11
flagthe United States
16%
8%
33%
41%
12