Titan IIIC

In-active

Lockheed Martin (LMT)

June 18, 1965

Description

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.

Specifications
  • Minimum Stage
    2
  • Max Stage
    3
  • Length
    42.0 m
  • Diameter
    3.0 m
  • Fairing Diameter
    3.0 m
  • Launch Mass
    626.0 T
  • Thrust
    10586.0 kN
Family
  • Name
    Titan IIIC
  • Family
  • Variant
    IIIC
  • Alias
  • Full Name
    Titan IIIC
Payload Capacity
  • Launch Cost
  • Low Earth Orbit
    13100.0 kg
  • Geostationary Transfer Orbit
    3000.0 kg
  • Direct Geostationary
  • Sun-Synchronous Capacity

Lockheed Martin

Commercial
None
LMT 1953

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.

Titan IIIC | DSP 10

Lockheed Martin | United States of America
Cape Canaveral SFS, FL, USA
March 6, 1982, 7:25 p.m.
Status: Launch Successful
Mission:

American early warning satellite

Geostationary Orbit
Explore Share

Titan IIIC | Vortex 10

Lockheed Martin | United States of America
Cape Canaveral SFS, FL, USA
Oct. 31, 1981, 9:22 a.m.
Status: Launch Successful
Mission:

ELINT satellite focussed on communications intelligence

Medium Earth Orbit
Explore Share

Titan IIIC | DSP 9

Lockheed Martin | United States of America
Cape Canaveral SFS, FL, USA
March 16, 1981, 7:24 p.m.
Status: Launch Successful
Mission:

American early warning satellite

Geostationary Orbit
Explore Share

Titan IIIC | DSCS-2 13 & 14

Lockheed Martin | United States of America
Cape Canaveral SFS, FL, USA
Nov. 21, 1979, 2:09 a.m.
Status: Launch Successful
Mission:

Satellites designed to provide secure voice and data communications for the US military.

Geostationary Orbit
Explore Share

Titan IIIC | Vortex 9

Lockheed Martin | United States of America
Cape Canaveral SFS, FL, USA
Oct. 1, 1979, 11:22 a.m.
Status: Launch Successful
Mission:

ELINT satellite focussed on communications intelligence

Medium Earth Orbit
Explore Share

Titan IIIC | DSP 8

Lockheed Martin | United States of America
Cape Canaveral SFS, FL, USA
June 10, 1979, 1:39 p.m.
Status: Launch Successful
Mission:

American early warning satellite

Geostationary Orbit
Explore Share

Titan IIIC | DSCS-2 11 & 12

Lockheed Martin | United States of America
Cape Canaveral SFS, FL, USA
Dec. 14, 1978, 12:40 a.m.
Status: Launch Successful
Mission:

Satellites designed to provide secure voice and data communications for the US military.

Geostationary Orbit
Explore Share

Titan IIIC | Chalet 8

Lockheed Martin | United States of America
Cape Canaveral SFS, FL, USA
June 10, 1978, 7:08 p.m.
Status: Launch Successful
Mission:

ELINT satellite focussed on communications intelligence

Medium Earth Orbit
Explore Share

Titan IIIC | DSCS-2 9 & 10

Lockheed Martin | United States of America
Cape Canaveral SFS, FL, USA
March 25, 1978, 6:09 p.m.
Status: Launch Failure
Mission:

Satellites designed to provide secure voice and data communications for the US military.

Geostationary Orbit
Explore Share

Titan IIIC | DSCS-2 7 & 8

Lockheed Martin | United States of America
Cape Canaveral SFS, FL, USA
May 12, 1977, 2:26 p.m.
Status: Launch Successful
Mission:

Satellites designed to provide secure voice and data communications for the US military.

Geostationary Orbit
Explore Share

Titan IIIC | DSP 7

Lockheed Martin | United States of America
Cape Canaveral SFS, FL, USA
Feb. 6, 1977, 6 a.m.
Status: Launch Successful
Mission:

Early warning satellite

Geostationary Orbit
Explore Share

Titan IIIC | DSP 6

Lockheed Martin | United States of America
Cape Canaveral SFS, FL, USA
June 26, 1976, 3 a.m.
Status: Launch Successful
Mission:

Early warning satellite

Geostationary Orbit
Explore Share

Titan IIIC | LES 8, 9 & Solrad 11A, 11B

Lockheed Martin | United States of America
Cape Canaveral SFS, FL, USA
March 15, 1976, 1:25 a.m.
Status: Launch Successful
Mission:

LES 8 and 9 were experimental nuclear-powered geostationary communications satellites. Solrad 11A and 11B were scientific satellites designed to monitor the solar X-ray, UV and energetic particle emissions.

Geostationary Orbit
Explore Share

Titan IIIC | DSP 5

Lockheed Martin | United States of America
Cape Canaveral SFS, FL, USA
Dec. 14, 1975, 5:15 a.m.
Status: Launch Successful
Mission:

Early warning satellite

Geostationary Orbit
Explore Share

Titan IIIC | DSCS-2 5 & 6

Lockheed Martin | United States of America
Cape Canaveral SFS, FL, USA
May 20, 1975, 2:03 p.m.
Status: Launch Successful
Mission:

Satellites designed to provide secure voice and data communications for the US military.

Geostationary Orbit
Explore Share

Titan IIIC | ATS 6

Lockheed Martin | United States of America
Cape Canaveral SFS, FL, USA
May 30, 1974, 1 p.m.
Status: Launch Successful
Mission:

Geostationary satellite designed to perform meteorology, communications, technology and scientific tasks.

Geostationary Orbit
Explore Share

Titan IIIC | DSCS-2 3 & 4

Lockheed Martin | United States of America
Cape Canaveral SFS, FL, USA
Dec. 13, 1973, 11:57 p.m.
Status: Launch Successful
Mission:

Satellites designed to provide secure voice and data communications for the US military.

Geostationary Orbit
Explore Share

Titan IIIC | DSP 4

Lockheed Martin | United States of America
Cape Canaveral SFS, FL, USA
June 12, 1973, 7:14 a.m.
Status: Launch Successful
Mission:

Satellite designed to detect any ICBM or SLBM launched against the US and its allies.

Geostationary Orbit
Explore Share

Titan IIIC | DSP 3

Lockheed Martin | United States of America
Cape Canaveral SFS, FL, USA
March 1, 1972, 9:39 a.m.
Status: Launch Successful
Mission:

Satellite designed to detect any ICBM or SLBM launched against the US and its allies.

Geostationary Orbit
Explore Share

Titan IIIC | DSCS-2 1 & 2

Lockheed Martin | United States of America
Cape Canaveral SFS, FL, USA
Nov. 3, 1971, 3:09 a.m.
Status: Launch Successful
Mission:

Satellites designed to provide secure voice and data communications for the US military.

Geostationary Orbit
Explore Share

Titan IIIC | DSP 2

Lockheed Martin | United States of America
Cape Canaveral SFS, FL, USA
May 5, 1971, 7:43 a.m.
Status: Launch Successful
Mission:

Satellite designed to detect any ICBM or SLBM launched against the US and its allies.

Geostationary Orbit
Explore Share

Titan IIIC | DSP 1

Lockheed Martin | United States of America
Cape Canaveral SFS, FL, USA
Nov. 6, 1970, 10:35 a.m.
Status: Launch Successful
Mission:

Satellite designed to detect any ICBM or SLBM launched against the US and its allies.

Geostationary Orbit
Explore Share

Titan IIIC | Vela 6A & 6B

Lockheed Martin | United States of America
Cape Canaveral SFS, FL, USA
April 8, 1970, 10:50 a.m.
Status: Launch Successful
Mission:

Like its predecessor, the Vela, the Advanced Vela series of spacecraft were designed to monitor worldwide compliance with the 1963 nuclear test ban treaty.

Low Earth Orbit
Explore Share

Titan IIIC | Vela 5A & 5B

Lockheed Martin | United States of America
Cape Canaveral SFS, FL, USA
May 23, 1969, 7:57 a.m.
Status: Launch Successful
Mission:

Like its predecessor, the Vela, the Advanced Vela series of spacecraft were designed to monitor worldwide compliance with the 1963 nuclear test ban treaty.

Low Earth Orbit
Explore Share

Titan IIIC | TACSAT 1

Lockheed Martin | United States of America
Cape Canaveral SFS, FL, USA
Feb. 9, 1969, 9:09 p.m.
Status: Launch Successful
Mission:

TACSAT 1 (also TACOMSAT, Tactical Communications satellite) was the largest and most powerful communications satellite at the time when it was launched into synchronous orbit by a Titan-3C booster 9 February 1969, from Cape Canaveral, Florida. The experimental tactical communications satellite was designed and built by Hughes Aircraft Company, under the direction of the U.S. Air Force Space and Missile Systems Organization, for the Department of Defense.

Geosynchronous Orbit
Explore Share

Titan IIIC | OV2-5

Lockheed Martin | United States of America
Cape Canaveral SFS, FL, USA
Sept. 26, 1968, 7:37 a.m.
Status: Launch Successful
Mission:

The OV2 (Orbiting Vehicle 2) series satellites were originally built for project ARENTS (Advanced Research Environmental Test Satellite), which was intended to obtain supporting data for the Vela program. After the cancellation of the ARENTS program, the already built hardware was reused for OV2, a low-cost series of experimental satellites, which were to be launched for free on Titan-3C test flights to very different orbits.

Geosynchronous Orbit
Explore Share

Titan IIIC | IDCSP 20 to 27

Lockheed Martin | United States of America
Cape Canaveral SFS, FL, USA
June 13, 1968, 2:03 p.m.
Status: Launch Successful
Mission:

The IDCSP (Initial Defense Communications satellite Program) provided the Pentagon with its first near-geosynchronous communications system and replaced the cancelled ADVENT project.

Geosynchronous Orbit
Explore Share

Titan IIIC | IDCSP 16 to 19

Lockheed Martin | United States of America
Cape Canaveral SFS, FL, USA
July 1, 1967, 1:15 p.m.
Status: Launch Successful
Mission:

The IDCSP (Initial Defense Communications satellite Program) provided the Pentagon with its first near-geosynchronous communications system and replaced the cancelled ADVENT project.

Geosynchronous Orbit
Explore Share

Titan IIIC | Vela 4A & 4B

Lockheed Martin | United States of America
Cape Canaveral SFS, FL, USA
April 28, 1967, 10:01 a.m.
Status: Launch Successful
Mission:

Like its predecessor, the Vela, the Advanced Vela series of spacecraft were designed to monitor worldwide compliance with the 1963 nuclear test ban treaty.

Low Earth Orbit
Explore Share

Titan IIIC | IDCSP 8 to 15

Lockheed Martin | United States of America
Cape Canaveral SFS, FL, USA
Jan. 18, 1967, 2:19 p.m.
Status: Launch Successful
Mission:

The IDCSP (Initial Defense Communications satellite Program) provided the Pentagon with its first near-geosynchronous communications system and replaced the cancelled ADVENT project.

Geosynchronous Orbit
Explore Share

Titan IIIC | Gemini B

Lockheed Martin | United States of America
Cape Canaveral SFS, FL, USA
Nov. 3, 1966, 1:50 p.m.
Status: Launch Successful
Mission:

Uncrewed suborbital test flight using the refurbished Gemini-2 capsule.

Low Earth Orbit
Explore Share

Titan IIIC | IDCSP 8 to 14

Lockheed Martin | United States of America
Cape Canaveral SFS, FL, USA
Aug. 26, 1966, 1:59 p.m.
Status: Launch Failure
Mission:

The IDCSP (Initial Defense Communications satellite Program) provided the Pentagon with its first near-geosynchronous communications system and replaced the cancelled ADVENT project.

Geosynchronous Orbit
Explore Share

Titan IIIC | IDCSP 1 to 7

Lockheed Martin | United States of America
Cape Canaveral SFS, FL, USA
June 16, 1966, 2 p.m.
Status: Launch Successful
Mission:

The IDCSP (Initial Defense Communications satellite Program) provided the Pentagon with its first near-geosynchronous communications system and replaced the cancelled ADVENT project.

Geosynchronous Orbit
Explore Share

Titan IIIC | OV2-3

Lockheed Martin | United States of America
Cape Canaveral SFS, FL, USA
Dec. 21, 1965, 2 p.m.
Status: Launch Successful
Mission:

The OV2 (Orbiting Vehicle 2) series satellites were originally built for project ARENTS (Advanced Research Environmental Test Satellite), which was intended to obtain supporting data for the Vela program. After the cancellation of the ARENTS program, the already built hardware was reused for OV2, a low-cost series of experimental satellites, which were to be launched for free on Titan-3C test flights to very different orbits.

Elliptical Orbit
Explore Share

Titan IIIC | OV2-1

Lockheed Martin | United States of America
Cape Canaveral SFS, FL, USA
Oct. 15, 1965, 5:23 p.m.
Status: Launch Successful
Mission:

The OV2 (Orbiting Vehicle 2) series satellites were originally built for project ARENTS (Advanced Research Environmental Test Satellite), which was intended to obtain supporting data for the Vela program. After the cancellation of the ARENTS program, the already built hardware was reused for OV2, a low-cost series of experimental satellites, which were to be launched for free on Titan-3C test flights to very different orbits.

Low Earth Orbit
Explore Share

Titan IIIC | Transtage 5

Lockheed Martin | United States of America
Cape Canaveral SFS, FL, USA
June 18, 1965, 2 p.m.
Status: Launch Successful
Mission:

Test flights of the cryogenic Transtage stage.

Low Earth Orbit
Explore Share

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