Operation Hardtack II Test Blasts Hardtack II Tests

| Name_ | Location_ | Elevation_Height | Delivery | Purpose | Yield |
|---|---|---|---|---|---|
| Socorro | NTS Area 3b | metres (ft) + metres (ft) | balloon | weapons development | 6 kilotons |
| Wrangell | NTS Area 5 | metres (ft) + metres (ft) | bslloon | weapons development | 115 tons |
| Oberon | NTS Area 8a | metres (ft) + metres (ft) | tower | one-point safety test | 0 |
| Rushmore | NTS Area 9a | metres (ft) + metres (ft) | balloon | weapons development | 188 tons |
| Catron | NTS Area 3T | metres (ft) + metres (ft) | tower | one-point safety test | 21 tons |
| Juno | NTS Area 9f | metres (ft) + 0 | surface | one-point safety test | 1.7 tons |
| Ceres | NTS Area 3b | metres (ft) + metres (ft) | underground tunnel | one-point safety test | 0.7 tons |