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Arzamas-16
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Nuclear explosions database
About game
Nuclear explosion Orange Herald data
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Country
UK
Operation
Grapple
Date
1957-05-31
Yield
720 kT
UK - Grapple - Orange Herald
Device Type: Sloika (wedding cake)
Base info
UK
Grapple
UK - 720 kT out of 9.5 MT
7.6%
Operation Grapple - 720 kT out of 8.1 MT
8.9%
Location
Malden Island
Malden Island - 720 kT out of 1.2 MT
59%
Purposes
Weapon Development
Military tests
Deliveries
Atmospheric
Air
Air drop
Atmospheric - 720 kT out of 295.4 MT
0.2%
Air - 720 kT out of 188.9 MT
0.4%
Air drop - 720 kT out of 165.6 MT
0.4%
Malden Island Map