Location 902 data
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Explosions
2
Total yield
20 kT
First shot
1980-07-31
Last shot
1980-07-31
| Year | Name | Date | Location | Yield |
| 1980 | 553-1 | 1980-07-31 | Semiplatinsk Degelen 902 | 20 kT |
| 1980 | 553-2 | 1980-07-31 | Semiplatinsk Degelen 902 | 0 kT |