Upshot-Knothole Dixie

Upshot-Knothole Dixie
Information
CountryUnited States
Test seriesOperation Upshot–Knothole
Test siteNevada Test Site
DateApril 6, 1953
Test typeAtmospheric
Yield11 kt
Test chronology

Upshot-Knothole Dixie was the fourth test-firing of Operation Upshot–Knothole, an atomic weapons test series conducted in 1953 by the United States at the Nevada Test Site.[1]

Upshot-Knothole Dixie was an 11-kiloton airdrop shot which detonated at 6,000 feet altitude, the highest air burst detonation conducted to that date.

See also

References

  1. ↑ Philippe, Sébastien; Alzner, Susan L.; Compo, Gilbert P.; Grimshaw, Mason; Smith, Megan J. (2023-07-20). "Reconstruction of fallout deposition from U.S. atmospheric nuclear tests conducted in New Mexico and Nevada". arXiv.org. Retrieved 2026-08-26.