Location R-1 data
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Explosions
2
Total yield
4.00 kT
First shot
1972-09-21
Last shot
1974-12-07
| Year | Name | Date | Location | Yield |
| 1972 | 371 Region 1 | 1972-09-21 | Russia Orenberg R-1 | 2.00 kT |
| 1974 | 413 Lazurit | 1974-12-07 | Semiplatinsk Test Site R-1 | 2.00 kT |