Location A-4 data
//
Explosions
2
Total yield
284 kT
First shot
1964-05-16
Last shot
1967-10-21
| Year | Name | Date | Location | Yield |
| 1964 | 223 | 1964-05-16 | Semiplatinsk Degelen A-4 | 24 kT |
| 1967 | 276-1 | 1967-10-21 | Novaya-Zemlya North Site ( around Matochkin Shar) A-4 | 260 kT |