Titan IIIB
FailureKH-8 5 · United States Air Force
Launch time (NET)
Wednesday, Apr 26, 1967, 18:00 UTC
Launch window
Wednesday, Apr 26, 1967, 18:00 UTC – Wednesday, Apr 26, 1967, 18:00 UTC
Provider
United States Air Force
Rocket
Launch pad
Space Launch Complex 4W, Vandenberg SFB, CA, USA · Open map
Status
Failure
Either the launch vehicle did not reach orbit, or the payload(s) failed to separate.
Mission
KH-8 5
Type
Government/Top Secret
Orbit
Low Earth Orbit (LEO)
KH-8 or Gambit-3 was the second generation of Gambit high resolution reconnaissance satellites.
Go to payload page →🎬 Recent videos
🚀 About the rocket: Titan IIIB
America’s Largest Nuclear Missile | The Titan II
enDeconstructed· Nov 12, 2025
The Titan Rocket - From War Machine to Space Giant to Obsolescence
enScott Manley· May 13, 2023
System for Space - Titan III (remastered USAF documentary)
enRetro Space HD· Aug 2, 2021
TITAN IIIC - Liftoff and Staging (1960's)
enRetro Space HD· Sep 4, 2019
Titan IIIA | Wikipedia audio article
enwikipedia tts· May 6, 2019
Titan IIIB | Wikipedia audio article
enwikipedia tts· May 6, 2019
Titan IIIC | Wikipedia audio article
enwikipedia tts· May 6, 2019
Titan IIIE | Wikipedia audio article
enWikipedia Fan· May 6, 2019
U.S. Launches Titan Three Rocket - Cape Kennedy (1965)
enBritish Pathé· Apr 13, 2014
"Titan" Rocket Fired (1959)
enBritish Pathé· Apr 13, 2014
Titan III Research And Development (1967)
enNuclear Vault· Mar 14, 2012
Missile Passes Test - Titan 3-C Is Most Powerful Known (1965)
enNuclear Vault· May 15, 2010
1962: Titan 2 (USA)
enInternational Astronautical Federation· Apr 18, 2008