Operation Toggle United States' Toggle series tests and detonations United States' Toggle series tests and detonations

| Name_ | Date_time_UT | Local_time_zone | Location_ | Elevation_height | Delivery | Purpose | Yield | Venting | Notes_ |
|---|---|---|---|---|---|---|---|---|---|
| Oscuro | 21 September 1972 15:00:30.19 | PST (-8 hrs) | NTS Area U7z 37°04′55″N 116°02′15″W﻿ / ﻿37.08201°N 116.03742°W | 1,225 m (4,019 ft) - 560.21 m (1,838.0 ft) | underground shaft | weapons development | 160 kt |  |  |
| Delphinium | 26 September 1972 14:00:30.16 | PST (-8 hrs) | NTS Area U2dp 37°07′17″N 116°05′12″W﻿ / ﻿37.12135°N 116.08667°W | 1,276 m (4,186 ft) - 295.66 m (970.0 ft) | underground shaft | weapons development | 15 kt |  |  |
| Akbar | 9 November 1972 15:00:15.16 | PST (-8 hrs) | NTS Area U10ax 37°09′43″N 116°02′03″W﻿ / ﻿37.16202°N 116.03405°W | 1,295 m (4,249 ft) - 267 m (876 ft) | underground shaft | weapons development | 600 t |  |  |
| Arsenate | 9 November 1972 18:00:15.16 | PST (-8 hrs) | NTS Area U9ci 37°07′17″N 116°02′00″W﻿ / ﻿37.12151°N 116.03326°W | 1,268 m (4,160 ft) - 250.24 m (821.0 ft) | underground shaft | weapons development | 600 t | Venting detected, 12 Ci (440 GBq) |  |