Titan IIIC | Vela 4A & 4B
Launch Successful
L - -- : -- : -- : --
Instantaneous launch window.
Launch Window
April 28, 1967, 10:01 a.m. - April 28, 1967, 10:01 a.m.
Instantaneous launch window.
April 28, 1967, 10:01 a.m. - April 28, 1967, 10:01 a.m.
Like its predecessor, the Vela, the Advanced Vela series of spacecraft were designed to monitor worldwide compliance with the 1963 nuclear test ban treaty.
The Titan IIIC was an expendable launch system used by the United States Air Force from 1965 until 1982. It was the first Titan booster to feature large solid rocket motors and was planned to be used as a launcher for the Dyna-Soar, though the spaceplane was cancelled before it could fly. The majority of the launcher's payloads were DoD satellites, for military communications and early warning, though one flight (ATS-6) was performed by NASA. The Titan IIIC was launched exclusively from Cape Canaveral while its sibling, the Titan IIID, was launched only from Vandenberg AFB.
Lockheed Martin's Space Division started in the production of missiles and later ICBM's in the 1950s. Their TITAN missile system was used for 12 Gemini spacecraft and the Voyager probes. They have worked largely in collaboration with NASA on many of their probes, landers, and spacecraft, and hope to play a key role in NASA's return to the moon in 2024.
INFO WIKIA batch of 23 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.
First Weather System Follow-on (WSF) satellite. WSF-M (Weather System Follow-on - Microwave) is the next-generation operational environmental sate…
First test launch of the Angara A5 launch vehicle from the Vostochny Cosmodrome. The rocket will carry a mass simulator payload.
A batch of 23 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.
Classified payload for the NRO. Last flight of the Delta IV Heavy rocket.
Dedicated rideshare flight to a mid-inclination orbit with dozens of small microsatellites and nanosatellites for commercial and government customers…
A batch of 21 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.
A batch of 23 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.
The Yaogan 42-01 is a Chinese military “remote sensing” satellite of unknown purposes.
A batch of 22 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.