| Upshot–Knothole Harry | |
|---|---|
 | |
| Information | |
| Country | United States |
| Test series | Operation Upshot–Knothole |
| Test site | Nevada Test Site |
| Date | May 19, 1953 |
| Test type | Atmospheric (tower) |
| Yield | 32 kt |
| Test chronology | |
Upshot–Knothole Harry (UK#9) was a nuclear weapons test conducted by the United States as part of Operation Upshot–Knothole. It took place at the recorded time of 04:05 (05:05 hrs [1]) hours, on May 19, 1953, in Yucca Flat, in the Nevada Test Site. The sponsor of the test was the National Laboratory of the United States of America located at Los Alamos.[2][3][4]
- ^ Shots ENCORE to CLIMAX: the final four tests of the UPSHOT-KNOTHOLE series, 8 May - 4 June 1953. published by United States. Defense Nuclear Agency, JRB Associates 1982, 230 pages. 1982. Retrieved 2015-11-28.
- ^ Cite error: The named reference
DOE/NV-209was invoked but never defined (see the help page). - ^ Cite error: The named reference
Richard L. Millerwas invoked but never defined (see the help page). - ^ "Los Alamos National Lab: National Security Science".