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  2. Titan IV - Wikipedia

    en.wikipedia.org/wiki/Titan_IV

    Titan IV was a family of heavy-lift space launch vehicles developed by Martin Marietta and operated by the United States Air Force from 1989 to 2005. [4] Launches were conducted from Cape Canaveral Air Force Station, Florida [5] and Vandenberg Air Force Base, California.

  3. List of Titan launches - Wikipedia

    en.wikipedia.org/wiki/List_of_Titan_launches

    Titan IV(402)A: 45D-1 4A-1 K-1 IUS-8: CCAFS LC-41: GSO: Success USA-39 First flight of Titan IV. An engine bell burn-through left only a narrow margin for success. 4 September 05:54 Titan 34D/Transtage: 5D-7 34D-2 CCAFS LC-40: HEO: Success USA-43 USA-44 Final flight of Titan 34D; final use of the Transtage upper stage 6 September 01:49

  4. Titan (rocket family) - Wikipedia

    en.wikipedia.org/wiki/Titan_(rocket_family)

    The Titan V was a proposed development of the Titan IV, that saw several designs being suggested. One Titan V proposal was for an enlarged Titan IV, capable of lifting up to 90,000 pounds (41,000 kg) of payload. [39] Another used a cryogenic first stage with LOX/LH2 propellants; [40] however the Atlas V EELV was selected for production instead.

  5. Cape Canaveral Space Launch Complex 41 - Wikipedia

    en.wikipedia.org/wiki/Cape_Canaveral_Space...

    Retired: Titan IIIC, Titan IIIE, Titan IV Space Launch Complex 41 ( SLC-41 ), previously Launch Complex 41 ( LC-41 ), is an active launch site at Cape Canaveral Space Force Station . [ 1 ] [ 2 ] As of 2024, the site is used by United Launch Alliance (ULA) for Atlas V and Vulcan Centaur launches.

  6. Inertial Upper Stage - Wikipedia

    en.wikipedia.org/wiki/Inertial_Upper_Stage

    The Inertial Upper Stage (IUS), originally designated the Interim Upper Stage, was a two-stage, solid-fueled space launch system developed by Boeing for the United States Air Force beginning in 1976 [4] for raising payloads from low Earth orbit to higher orbits or interplanetary trajectories following launch aboard a Titan 34D or Titan IV rocket as its upper stage, or from the payload bay of ...

  7. Vandenberg Space Launch Complex 4 - Wikipedia

    en.wikipedia.org/wiki/Vandenberg_Space_Launch...

    The complex was then refurbished to accommodate the Martin Marietta Titan 34D.Seven Titan 34Ds were launched between 20 June 1983, and 6 November 1988. [8] SLC-4E hosted one of the most dramatic launch accidents in US history when a Titan 34D-9 carrying a KH-9 photoreconnaissance satellite exploded a few hundred feet above the pad on 18 April 1986.

  8. Solid Rocket Motor Upgrade - Wikipedia

    en.wikipedia.org/wiki/Solid_Rocket_Motor_Upgrade

    The Solid Rocket Motor Upgrade (SRMU) was a solid rocket motor that was used as a booster on the Titan IVB launch vehicle. Developed by Hercules (later ATK), it was intended to be a high-performance, low-cost upgrade to the UA1207 boosters previously used on Titan IV.

  9. List of NRO launches - Wikipedia

    en.wikipedia.org/wiki/List_of_NRO_launches

    Titan IVB Misty: Optical imaging Entered service, status unknown First Titan IV-B launch from VAFB. L-10: Ursa Major [1] (Great Bear) USA-155 6 December 2000 02:47 [2] CCAFS, SLC-36A: Atlas IIAS 35,854 × 35,732 km × 9.3° [16] Quasar 13 [4] Communications: Entered service, presumed active L-11: Onyx / Vega USA-152 17 August 2000 23:45 VAFB ...