The Hopi Missile

Hopi was an air-to-surface missile developed by the United States Navy’s Naval Ordnance Test Station. Intended to provide a medium-range nuclear capability for carrier aircraft, the missile reached the flight test stage during 1958, but the project was cancelled following testing and no production was undertaken.

Developed by the Naval Ordnance Test Station (NOTS) at China Lake, California during the mid-to-late 1950s, the Hopi missile was an improved development of the earlier BOAR (Bombardment Aircraft Rocket). BOAR had been developed at China Lake as an unguided, nuclear-armed rocket for use by carrier-based aircraft, seeing limited service in the fleet between 1957 and 1963.

In its essentials simply an enlarged version of BOAR, which it was intended to replace in service, Hopi was designed as a medium-range weapon capable of being carried by a wide variety of carrier-based fighter and attack aircraft. The rocket-powered missile was capable of being fitted with a W50 nuclear warhead capable of producing a yield between 60 and 400 kilotons; however, no details of the planned guidance system for the missile, or if there even was intended to be guidance at all, have survived.  (Source: Wikipedia)

Continue scrolling for more...

Declassified Documents

 STATIC STABILITY AND DRAG OF THE HOPI WEAPON [77 Pages, 2.41MB]

Follow The Black Vault on Social Media:

This post was published on March 4, 2015 3:20 am

John Greenewald

Recent Posts

The Robert F. Kennedy Assassination Records Archive

In January 2025, President Donald J. Trump signed Executive Order 14176, titled "Declassification of Records…

April 28, 2025

FOIA Release Reveals Secret Charter Behind Creation of Pentagon’s UAP Task Force

Nearly five years ago, The Black Vault filed a Freedom of Information Act (FOIA) request…

April 23, 2025

Lake Erie, Saudi Arabia, and Dugway: Army Records Trace UAP Surveillance Footprint

A newly released set of U.S. Army intelligence records offers a rare glimpse into behind-the-scenes…

April 22, 2025

DOD Polygraph Institute 1999 Audiovisual Training Archive

In 1999, the Department of Defense Polygraph Institute (DoDPI) released a bibliography of audiovisual training…

April 8, 2025

J.F.K. Assassination Records Archive – Previously Withheld JFK Assassination Documents Database

Background The assassination of John F. Kennedy, the 35th President of the United States, is…

April 7, 2025

The Pentagon Says AATIP Wasn’t About UFOs—But the Man Slated to Take It Over Ended Up Designing the Government’s UAP Strategy

A newly released batch of documents, obtained through the Freedom of Information Act (FOIA), reveals…

April 2, 2025