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Arzamas-16
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Nuclear explosion 4 Usilennaya (Joe 4) data
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Country
USSR
Operation
1953
Date
1953-08-12
Yield
400 kT
USSR - 1953 - 4 Usilennaya (Joe 4)
Device Type: Sloika (wedding cake) Device: RDS-6s
Base info
USSR
1953
USSR - Year 1953 - 400 kT out of 441 kT
91%
Location
Semiplatinsk Test Site
Semiplatinsk Test Site - 400 kT out of 6.9 MT
5.8%
Purposes
Weapon Development
Military tests
Deliveries
Ground
Atmospheric
Tower
Ground - 400 kT out of 33.0 MT
1.2%
Tower - 400 kT out of 2.5 MT
16%
Semiplatinsk Test Site Map