Encyclopedia Astronautica
Vandenberg SLC5


Scout launch complex. Dedicated Scout launch pad, used during the life of that vehicle from 1962 to 1994.

Longitude: -120.6247 deg.
Latitude: 34.6080 deg.
First Launch: 1962.04.26.
Last Launch: 1994.05.09.
Number: 69 .

More... - Chronology...


Associated Spacecraft
  • Transit American navigation satellite. 46 launches, 1959.09.17 (Transit 1A) to 1988.08.25 (Transit O-31). The Transit Navigation System began development in 1958. More...
  • GRAB American military naval signals reconnaisance satellite. 9 launches, 1960.04.13 (Dummy subsatellite) to 1965.03.09 (Solrad 7B). GRAB, the first US electronic intelligence (ELINT) satellite, was not declassified until June 1998. More...
  • Injun American earth magnetosphere satellite. 5 launches, 1961.06.29 (Injun 1) to 1968.08.08 (Explorer 40). Radiation decay data satellite. May also have been a cover for some NRL ELINT satellites. More...
  • Ariel American earth magnetosphere satellite. 6 launches, 1962.04.26 (Ariel 1) to 1979.06.02 (Ariel 6). Ionospheric studies; returned X-ray, ionospheric, cosmic ray data. More...
  • Program 35 American earth weather satellite. 5 launches, 1962.05.24 (P 35-1) to 1963.09.27 (P 35-1). First US weather satellite, classified for many years. Predecessor to the DMSP series of military satellites. More...
  • ADE American earth atmosphere satellite. 3 launches, 1963.12.19 (Explorer 19) to 1968.08.08 (Explorer 39). 12 foot diameter. balloon; identical to Explorer 9; atmospheric density studies. More...
  • ESRS American earth magnetosphere satellite. One launch, 1964.06.25. Environmental Sciences Research Satellite. More...
  • IE American earth ionosphere satellite. One launch, 1964.08.25, Explorer 20. Ionospheric research. More...
  • Beacon American earth ionosphere satellite. 2 launches, 1964.10.10 (Explorer 22) to 1965.04.29 (Explorer 27). Early technology satellite. None reached orbit. More...
  • FRANCE French earth ionosphere satellite. One launch, 1965.12.06. Investigated the properties of the ionized layers of the atmosphere by observation of the propagation of very low frequency waves in the ionosphere. More...
  • OV3 American earth magnetosphere satellite. 6 launches, 1966.04.22 (OV3-01) to 1967.12.05 (OV3-06). The OV3 GUS General Utility Satellite were built for the Air Force as part of the OV3 satellite series. More...
  • ESRO European technology satellite. 5 launches, 1967.05.30 (ESRO 2A) to 1972.11.22 (ESRO 4). The ESRO series were small Scout-launched probes of near-earth space. More...
  • AZUR German earth magnetosphere satellite. One launch, 1969.11.08. German Research Satellite A; examined Van Allen belts, solar particles, aurora. More...
  • TIP American navigation satellite. 6 launches, 1972.09.02 (Triad 1) to 1988.06.16 (Nova 2). More...
  • AEROS German earth magnetosphere satellite. 2 launches, 1972.12.16 (Aeros 1) and 1974.07.16 (Aeros 2). Spacecraft engaged in research and exploration of the upper atmosphere or outer space. More...
  • Miranda British technology satellite. One launch, 1974.03.09. Satellite technology. Anticipated life: longer than 50 years. More...
  • Hawkeye American solar satellite. One launch, 1974.06.03, Explorer 52. Solar wind experiments. Follow-on to Injun. More...
  • ANS Dutch visible astronomy satellite. One launch, 1974.08.30. Astronomical Netherlands Satellite; lower than planned orbit. More...
  • DAD American earth atmosphere satellite. 2 launches, 1975.12.06 (DAD-B) and (DAD-B). Dual Air Density; air density experiments. More...
  • P 76 American communications technology satellite. One launch, 1976.05.22. Communications propagation experiments. More...
  • AEM American earth atmosphere satellite. One launch, 1978.04.26, HCMM. Heat Capacity Mapping Mission; produced thermal maps of atmosphere. Studied dust, liquid droplets in upper atmosphere. More...
  • Magsat American earth magnetosphere satellite. One launch, 1979.10.30. Measured near-Earth magnetic field and crustal anomalies. More...
  • MACSAT American military communications satellite. 2 launches, 1990.05.09 (Macsat 1; M-1) and (Macsat 2; M-2). More...
  • REX American earth ionosphere satellite. 2 launches, 1991.06.29 (REX) and 1996.03.09 (REX-II). The REX satellites were designed to study scintillation effects of the Earth's atmosphere on RF transmissions. More...
  • SAMPEX American earth magnetosphere satellite. One launch, 1992.07.03. More...
  • MSTI American military strategic defense satellite. 3 launches, 1992.11.21 (MSTI) to 1996.05.17 (MSTI-3). BMDO technology demonstration; Miniature Seeker Technology Demonstration. More...
  • Radcal American military target satellite. One launch, 1993.06.25. Radar calibration. More...

Associated Launch Vehicles
  • Scout X-2 American all-solid orbital launch vehicle. Four stage vehicle consisting of 1 x Algol 1D + 1 x Castor + 1 x Antares 2 + 1 x Altair More...
  • Scout X-2M American all-solid orbital launch vehicle. Four stage vehicle consisting of 1 x Algol 1D + 1 x Castor + 1 x Antares 2 + 1 x MG-18 More...
  • Scout X-3 American all-solid orbital launch vehicle. Four stage vehicle consisting of 1 x Algol 2A + 1 x Castor + 1 x Antares 2 + 1 x Altair More...
  • Scout X-3M American all-solid orbital launch vehicle. Four stage vehicle consisting of 1 x Algol 2A + 1 x Castor + 1 x Antares 2 + 1 x MG-18 More...
  • Scout X-4 American all-solid orbital launch vehicle. Four stage vehicle consisting of 1 x Algol 2A + 1 x Castor + 1 x Antares 2 + 1 x Altair 2 More...
  • Scout X-2B American all-solid orbital launch vehicle. Four stage vehicle consisting of 1 x Algol 1D + 1 x Castor + 1 x Antares 2 + 1 x Altair 2 More...
  • Scout B American all-solid orbital launch vehicle. Four stage vehicle consisting of 1 x Algol 2B + 1 x Castor 2 + 1 x Antares 2 + 1 x FW4S More...
  • Scout A American all-solid orbital launch vehicle. All-solid low cost lightweight launch vehicle. More...
  • Scout B-1 American all-solid orbital launch vehicle. Four stage vehicle consisting of 1 x Algol 2C + 1 x Castor 2 + 1 x Antares 2 + 1 x Star 20 More...
  • Scout D-1 American all-solid orbital launch vehicle. Four stage vehicle consisting of 1 x Algol 3A + 1 x Castor 2 + 1 x Antares 2 + 1 x Star 20 More...
  • Scout A-1 American all-solid orbital launch vehicle. Four stage vehicle consisting of 1 x Algol 2C + 1 x Castor 2 + 1 x Antares 2 + 1 x Altair 2 More...
  • Scout E-1 American all-solid orbital launch vehicle. Five stage vehicle consisting of 1 x Algol 3A + 1 x Castor 2 + 1 x Antares 2 + 1 x FW4S + 1 x BE-3 More...
  • Scout F American all-solid orbital launch vehicle. Four stage vehicle consisting of 1 x Algol 3A + 1 x Castor 2 + 1 x Antares 2B + 1 x Star 20 More...
  • Scout G American all-solid orbital launch vehicle. Four stage vehicle consisting of 1 x Algol 3A + 1 x Castor 2 + 1 x Antares 3 + 1 x Star 20 More...

Associated Launch Sites
  • Vandenberg Vandenberg Air Force Base is located on the Central Coast of California about 240 km northwest of Los Angeles. It is used for launches of unmanned government and commercial satellites into polar orbit and intercontinental ballistic missile test launches toward the Kwajalein Atoll. More...

Vandenberg SLC5 Chronology


1962 April 26 - . Launch Site: Vandenberg. Launch Complex: Vandenberg SLC5. LV Family: Scout. Launch Vehicle: Scout X-2. LV Configuration: Scout X-2 S111. FAILURE: Failure.. Failed Stage: U.
  • Solrad 4B - . Payload: GRAB 4B. Mass: 91 kg (200 lb). Nation: USA. Agency: USN. Class: Military. Type: Military naval signals reconnaisance satellite. Spacecraft: GRAB. Decay Date: 1962-04-26 . COSPAR: F620426A. Summary: Solar radiation monitor..

1962 May 24 - . Launch Site: Vandenberg. Launch Complex: Vandenberg SLC5. LV Family: Scout. Launch Vehicle: Scout X-2M. LV Configuration: Scout X-2M S112. FAILURE: Failure.. Failed Stage: U.
  • P 35-1 - . Payload: FTV 3501. Nation: USA. Agency: AFSC. Program: DMSP. Class: Earth. Type: Weather satellite. Spacecraft: Program 35. Decay Date: 1962-05-24 . COSPAR: F620524A. Summary: Military weather satellite to provide targetting information for reconnaisance satellites..

1962 August 23 - . 11:44 GMT - . Launch Site: Vandenberg. Launch Complex: Vandenberg SLC5. LV Family: Scout. Launch Vehicle: Scout X-2M. LV Configuration: Scout X-2M S117.
  • P 35-2 - . Mass: 91 kg (200 lb). Nation: USA. Agency: USAF. Program: DMSP. Class: Earth. Type: Weather satellite. Spacecraft: Program 35. USAF Sat Cat: 369 . COSPAR: 1962-A-Omicron-1. Apogee: 752 km (467 mi). Perigee: 578 km (359 mi). Inclination: 98.5000 deg. Period: 98.10 min. Summary: Military weather satellite to provide targetting information for reconnaisance satellites..

1962 December 19 - . 01:25 GMT - . Launch Site: Vandenberg. Launch Complex: Vandenberg SLC5. LV Family: Scout. Launch Vehicle: Scout X-3. LV Configuration: Scout X-3 S118.
  • Transit 5A - . Payload: Transit 5A-1. Mass: 61 kg (134 lb). Nation: USA. Agency: USN. Program: Transit. Class: Navigation. Type: Navigation satellite. Spacecraft: Transit. Decay Date: 1986-09-25 . USAF Sat Cat: 509 . COSPAR: 1962-B-Psi-1. Apogee: 347 km (215 mi). Perigee: 336 km (208 mi). Inclination: 90.6000 deg. Period: 91.40 min. Summary: First operational solar-powered prototype; failed first day. The satellite verified a new technique for deploying the solar panels and for separating from the rocket, but otherwise it was not successful because of trouble with the power system..

1963 February 19 - . 16:33 GMT - . Launch Site: Vandenberg. Launch Complex: Vandenberg SLC5. LV Family: Scout. Launch Vehicle: Scout X-3M. LV Configuration: Scout X-3M S126.
  • P 35-3 - . Mass: 40 kg (88 lb). Nation: USA. Agency: USAF. Program: DMSP. Class: Earth. Type: Weather satellite. Spacecraft: Program 35. Decay Date: 1979-12-26 . USAF Sat Cat: 533 . COSPAR: 1963-005A. Apogee: 810 km (500 mi). Perigee: 488 km (303 mi). Inclination: 100.5000 deg. Period: 97.80 min. Summary: Military weather satellite to provide targetting information for reconnaisance satellites..

1963 April 5 - . 03:01 GMT - . Launch Site: Vandenberg. Launch Complex: Vandenberg SLC5. LV Family: Scout. Launch Vehicle: Scout X-3. LV Configuration: Scout X-3 S119. FAILURE: Failure.. Failed Stage: U.
  • Transit 5A-2 - . Payload: Transit 5A-2. Mass: 84 kg (185 lb). Nation: USA. Agency: USAF. Program: Transit. Class: Navigation. Type: Navigation satellite. Spacecraft: Transit. Decay Date: 1963-04-05 . COSPAR: F630405A. Summary: Replacement for the failed Transit 5A; failed to reach orbit..

1963 April 26 - . Launch Site: Vandenberg. Launch Complex: Vandenberg SLC5. LV Family: Scout. Launch Vehicle: Scout X-2M. LV Configuration: Scout X-2M S121. FAILURE: Failure.. Failed Stage: U.
  • P 35-4 - . Payload: OPS 1298. Nation: USA. Agency: USAF. Program: DMSP. Class: Earth. Type: Weather satellite. Spacecraft: Program 35. Decay Date: 1963-04-26 . COSPAR: F630426B. Summary: Military weather satellite to provide targetting information for reconnaisance satellites..

1963 June 16 - . 01:49 GMT - . Launch Site: Vandenberg. Launch Complex: Vandenberg SLC5. LV Family: Scout. Launch Vehicle: Scout X-3. LV Configuration: Scout X-3 S120.
  • Transit 5A-3 - . Payload: Transit 5A-3. Mass: 55 kg (121 lb). Nation: USA. Agency: USN. Program: Transit. Class: Navigation. Type: Navigation satellite. Spacecraft: Transit. Decay Date: 1990-08-03 . USAF Sat Cat: 594 . COSPAR: 1963-022A. Apogee: 360 km (220 mi). Perigee: 350 km (210 mi). Inclination: 89.8000 deg. Period: 91.60 min. First operational prototype with a redesigned power supply. A malfunction of the memory occurred during powered flight that kept it from accepting and storing navigation messages, and the oscillator stability was degraded during launch. The satellite could not be used for navigation, but it was the first to achieve gravity-gradient stabilization, and its other subsystems performed well.

1963 September 27 - . 11:17 GMT - . Launch Site: Vandenberg. Launch Complex: Vandenberg SLC5. LV Family: Scout. Launch Vehicle: Scout X-2B. LV Configuration: Scout X-2B S132. FAILURE: Failure.. Failed Stage: U.
  • P 35-5 - . Payload: OPS 1610. Mass: 40 kg (88 lb). Nation: USA. Agency: USAF. Program: DMSP. Class: Earth. Type: Weather satellite. Spacecraft: Program 35. Decay Date: 1963-09-27 . COSPAR: F630927A. Summary: Military weather satellite to provide targetting information for reconnaisance satellites..

1963 December 19 - . 18:49 GMT - . Launch Site: Vandenberg. Launch Complex: Vandenberg SLC5. LV Family: Scout. Launch Vehicle: Scout X-4. LV Configuration: Scout X-4 S122R.
  • Explorer 19 - . Payload: ADE A. Mass: 7.00 kg (15.40 lb). Nation: USA. Agency: NASA Langley. Program: Explorer. Class: Earth. Type: Atmosphere satellite. Spacecraft: ADE. Decay Date: 1981-05-10 . USAF Sat Cat: 714 . COSPAR: 1963-053A. Apogee: 2,391 km (1,485 mi). Perigee: 597 km (370 mi). Inclination: 78.6000 deg. Period: 115.90 min. Summary: 12 foot dia. balloon; identical to Explorer 9; atmospheric density studies. Spacecraft engaged in research and exploration of the upper atmosphere or outer space (US Cat B). .

1964 June 4 - . 03:50 GMT - . Launch Site: Vandenberg. Launch Complex: Vandenberg SLC5. LV Family: Scout. Launch Vehicle: Scout X-4. LV Configuration: Scout X-4 S125R.
  • Transit 5C-1 - . Payload: Transit 5C / OPS 4412. Mass: 54 kg (119 lb). Nation: USA. Agency: USN. Program: Transit. Class: Navigation. Type: Navigation satellite. Spacecraft: Transit. USAF Sat Cat: 801 . COSPAR: 1964-026A. Apogee: 898 km (557 mi). Perigee: 825 km (512 mi). Inclination: 90.5000 deg. Period: 102.20 min. Summary: Operational prototype similar to the 5A series but with some redesign to improve performance. Operated successfully until 23 August 1965..

1964 June 25 - . 01:40 GMT - . Launch Site: Vandenberg. Launch Complex: Vandenberg SLC5. LV Family: Scout. Launch Vehicle: Scout X-4. LV Configuration: Scout X-4 S128R. FAILURE: Second stage exploded.. Failed Stage: 2.
  • ESRS - . Payload: CRL 2. Mass: 79 kg (174 lb). Nation: USA. Agency: USAF. Class: Earth. Type: Magnetosphere satellite. Spacecraft: ESRS. Decay Date: 1964-06-25 . COSPAR: F640625A. Summary: Environmental Sciences Research Satellite..

1964 August 25 - . 13:43 GMT - . Launch Site: Vandenberg. Launch Complex: Vandenberg SLC5. LV Family: Scout. Launch Vehicle: Scout X-4. LV Configuration: Scout X-4 S134R.
  • Explorer 20 - . Payload: IE A (S-48 Ionosphere Explorer). Mass: 44 kg (97 lb). Nation: USA. Agency: NASA Greenbelt. Program: Explorer. Class: Earth. Type: Ionosphere satellite. Spacecraft: IE. USAF Sat Cat: 870 . COSPAR: 1964-051A. Apogee: 999 km (620 mi). Perigee: 857 km (532 mi). Inclination: 79.9000 deg. Period: 103.60 min. Summary: Ionospheric research. Spacecraft engaged in research and exploration of the upper atmosphere or outer space (US Cat B)..

1964 October 10 - . 03:00 GMT - . Launch Site: Vandenberg. Launch Complex: Vandenberg SLC5. LV Family: Scout. Launch Vehicle: Scout X-4. LV Configuration: Scout X-4 S123R.
  • Explorer 22 - . Payload: Beacon Explorer B. Mass: 52 kg (114 lb). Nation: USA. Agency: NASA Greenbelt. Program: Explorer. Class: Earth. Type: Ionosphere satellite. Spacecraft: Beacon. USAF Sat Cat: 899 . COSPAR: 1964-064A. Apogee: 1,053 km (654 mi). Perigee: 872 km (541 mi). Inclination: 79.7000 deg. Period: 104.30 min. Summary: Ionospheric and geodetic data. Spacecraft engaged in research and exploration of the upper atmosphere or outer space..

1964 November 21 - . 17:09 GMT - . Launch Site: Vandenberg. Launch Complex: Vandenberg SLC5. LV Family: Scout. Launch Vehicle: Scout X-4. LV Configuration: Scout X-4 S135R.
  • Explorer 24 - . Payload: ADE B. Mass: 9.00 kg (19.80 lb). Nation: USA. Agency: NASA Langley. Program: Explorer. Class: Earth. Type: Atmosphere satellite. Spacecraft: ADE. Decay Date: 1968-10-18 . USAF Sat Cat: 931 . COSPAR: 1964-076A. Apogee: 2,498 km (1,552 mi). Perigee: 530 km (320 mi). Inclination: 81.4000 deg. Period: 116.30 min. Summary: 12 foot dia. balloon; atmospheric density studies. Spacecraft engaged in research and exploration of the upper atmosphere or outer space (US Cat B). .
  • Explorer 25 - . Payload: Injun 4. Mass: 40 kg (88 lb). Nation: USA. Agency: NASA Langley. Program: Explorer. Class: Earth. Type: Magnetosphere satellite. Spacecraft: Injun. USAF Sat Cat: 932 . COSPAR: 1964-076B. Apogee: 2,319 km (1,440 mi). Perigee: 526 km (326 mi). Inclination: 81.3000 deg. Period: 114.30 min. Summary: Radiation data. Spacecraft engaged in research and exploration of the upper atmosphere or outer space (US Cat B). .

1965 December 6 - . 21:05 GMT - . Launch Site: Vandenberg. Launch Complex: Vandenberg SLC5. LV Family: Scout. Launch Vehicle: Scout X-4. LV Configuration: Scout X-4 S139R.
  • FRANCE 1 - . Payload: FR 1. Mass: 60 kg (132 lb). Nation: France. Agency: CNES. Class: Earth. Type: Ionosphere satellite. Spacecraft: FRANCE. USAF Sat Cat: 1814 . COSPAR: 1965-101A. Apogee: 707 km (439 mi). Perigee: 696 km (432 mi). Inclination: 75.9000 deg. Period: 98.80 min. VLF wave propagation studies. Investigation of the properties of the ionized layers of the atmosphere by observation of the propagation of the properties of very low frequency waves in the ionosphere. First registered by the United States in A/AC.105/INF.125. Orbit given there was 99 .9 min, 749 x 753 km x 75.9 deg, with note: France provided the payload for 1965-101A.

1965 December 22 - . 04:33 GMT - . Launch Site: Vandenberg. Launch Complex: Vandenberg SLC5. LV Family: Scout. Launch Vehicle: Scout A. LV Configuration: Scout A S140C.
  • Transit O-6 - . Mass: 60 kg (132 lb). Nation: USA. Agency: USN. Program: Transit. Class: Navigation. Type: Navigation satellite. Spacecraft: Transit. USAF Sat Cat: 1864 . COSPAR: 1965-109A. Apogee: 1,059 km (658 mi). Perigee: 891 km (553 mi). Inclination: 89.1000 deg. Period: 104.60 min. Summary: Spacecraft built by Naval Avionics Facility, but refurbished by APL. Operated for 7 to 11 months, but then failed due to poor workmanship of NAFI components..

1966 January 28 - . 17:06 GMT - . Launch Site: Vandenberg. Launch Complex: Vandenberg SLC5. LV Family: Scout. Launch Vehicle: Scout A. LV Configuration: Scout A S142C.
  • Transit O-7 - . Mass: 50 kg (110 lb). Nation: USA. Agency: USN. Program: Transit. Class: Navigation. Type: Navigation satellite. Spacecraft: Transit. USAF Sat Cat: 1952 . COSPAR: 1966-005A. Apogee: 1,180 km (730 mi). Perigee: 850 km (520 mi). Inclination: 90.0000 deg. Period: 105.40 min. Summary: Naval Avionics Facility-assembled production spacecraft. Failed after a few weeks operation..

1966 March 26 - . 03:31 GMT - . Launch Site: Vandenberg. Launch Complex: Vandenberg SLC5. LV Family: Scout. Launch Vehicle: Scout A. LV Configuration: Scout A S143C.
  • Transit O-8 - . Mass: 50 kg (110 lb). Nation: USA. Agency: USN. Program: Transit. Class: Navigation. Type: Navigation satellite. Spacecraft: Transit. USAF Sat Cat: 2119 . COSPAR: 1966-024A. Apogee: 1,099 km (682 mi). Perigee: 879 km (546 mi). Inclination: 89.7000 deg. Period: 104.90 min. Summary: Spacecraft built by Naval Avionics Facility, but refurbished by APL. Operated for 7 to 11 months, but then failed due to poor workmanship of NAFI components..

1966 April 22 - . 09:45 GMT - . Launch Site: Vandenberg. Launch Complex: Vandenberg SLC5. LV Family: Scout. Launch Vehicle: Scout B. LV Configuration: Scout B S145C.
  • OV3-01 - . Mass: 69 kg (152 lb). Nation: USA. Agency: USAF OAR. Class: Earth. Type: Magnetosphere satellite. Spacecraft: OV3. USAF Sat Cat: 2150 . COSPAR: 1966-034A. Apogee: 3,585 km (2,227 mi). Perigee: 341 km (211 mi). Inclination: 82.4000 deg. Period: 126.40 min. Summary: Radiation data. Space craft engaged in investigation of spaceflight techniques and technology (US Cat A)..

1966 May 19 - . 02:27 GMT - . Launch Site: Vandenberg. Launch Complex: Vandenberg SLC5. LV Family: Scout. Launch Vehicle: Scout A. LV Configuration: Scout A S146C.
  • Transit O-9 - . Mass: 50 kg (110 lb). Nation: USA. Agency: USN. Program: Transit. Class: Navigation. Type: Navigation satellite. Spacecraft: Transit. USAF Sat Cat: 2176 . COSPAR: 1966-041A. Apogee: 951 km (590 mi). Perigee: 833 km (517 mi). Inclination: 90.1000 deg. Period: 102.80 min. Summary: Spacecraft built by Naval Avionics Facility, but refurbished by APL. Operated for 7 to 11 months, but then failed due to poor workmanship of NAFI components..

1966 August 4 - . 10:45 GMT - . Launch Site: Vandenberg. Launch Complex: Vandenberg SLC5. LV Family: Scout. Launch Vehicle: Scout B. LV Configuration: Scout B S148C.
  • OV3-03 - . Mass: 75 kg (165 lb). Nation: USA. Agency: USAF OAR. Class: Earth. Type: Magnetosphere satellite. Spacecraft: OV3. USAF Sat Cat: 2389 . COSPAR: 1966-070A. Apogee: 3,141 km (1,951 mi). Perigee: 349 km (216 mi). Inclination: 81.4000 deg. Period: 121.40 min. Summary: Radiation measurements. Space craft engaged in investigation of spaceflight techniques and technology (US Cat A). .

1966 August 18 - . 02:25 GMT - . Launch Site: Vandenberg. Launch Complex: Vandenberg SLC5. LV Family: Scout. Launch Vehicle: Scout A. LV Configuration: Scout A S149C.
  • Transit O-10 - . Mass: 58 kg (127 lb). Nation: USA. Agency: USN. Program: Transit. Class: Navigation. Type: Navigation satellite. Spacecraft: Transit. USAF Sat Cat: 2401 . COSPAR: 1966-076A. Apogee: 1,089 km (676 mi). Perigee: 1,038 km (644 mi). Inclination: 88.9000 deg. Period: 106.50 min. Spacecraft built by Naval Avionics Facility, but refurbished by APL. Only partially operational due to a decrease in the number of solar cells available for charging the batteries after thermal working of the solar cell interconnections in day/night cycles.

1966 October 28 - . 11:56 GMT - . Launch Site: Vandenberg. Launch Complex: Vandenberg SLC5. LV Family: Scout. Launch Vehicle: Scout B. LV Configuration: Scout B S150C.
  • OV3-02 - . Mass: 82 kg (180 lb). Nation: USA. Agency: USAF OAR. Class: Earth. Type: Magnetosphere satellite. Spacecraft: OV3. Decay Date: 1971-09-29 . USAF Sat Cat: 2517 . COSPAR: 1966-097A. Apogee: 1,599 km (993 mi). Perigee: 319 km (198 mi). Inclination: 81.9000 deg. Period: 104.20 min. Summary: Radiation data. Space craft engaged in investigation of spaceflight techniques and technology (US Cat A). .

1967 January 31 - . 12:45 GMT - . Launch Site: Vandenberg. Launch Complex: Vandenberg SLC5. LV Family: Scout. Launch Vehicle: Scout B. LV Configuration: Scout B S151C. FAILURE: Failure.. Failed Stage: U.
  • OV3-05 - . Payload: OV3-05. Nation: USA. Agency: AFSC. Class: Earth. Type: Magnetosphere satellite. Spacecraft: OV3. Decay Date: 1967-01-21 . COSPAR: F670131A.

1967 April 14 - . 03:25 GMT - . Launch Site: Vandenberg. Launch Complex: Vandenberg SLC5. LV Family: Scout. Launch Vehicle: Scout A. LV Configuration: Scout A S154C.
  • Transit O-12 - . Mass: 60 kg (132 lb). Nation: USA. Agency: USN. Program: Transit. Class: Navigation. Type: Navigation satellite. Spacecraft: Transit. USAF Sat Cat: 2754 . COSPAR: 1967-034A. Apogee: 1,064 km (661 mi). Perigee: 1,037 km (644 mi). Inclination: 90.1000 deg. Period: 106.20 min. Summary: First APL-built Transit Operational satellite. Operational life of this and subsequent Transits was over 14 years..

1967 May 5 - . 16:00 GMT - . Launch Site: Vandenberg. Launch Complex: Vandenberg SLC5. LV Family: Scout. Launch Vehicle: Scout A. LV Configuration: Scout A S155C.
  • Ariel 3 - . Payload: UK 3 (UK-E). Mass: 90 kg (198 lb). Nation: UK. Agency: SRC. Class: Technology. Type: Navigation technology satellite. Spacecraft: Ariel. Decay Date: 1970-12-14 . USAF Sat Cat: 2773 . COSPAR: 1967-042A. Apogee: 604 km (375 mi). Perigee: 499 km (310 mi). Inclination: 80.6000 deg. Period: 95.60 min. Summary: Spacecraft engaged in research and exploration of the upper atmosphere or outer space (US Cat B). .

1967 May 18 - . 09:05 GMT - . Launch Site: Vandenberg. Launch Complex: Vandenberg SLC5. LV Family: Scout. Launch Vehicle: Scout A. LV Configuration: Scout A S156C.
  • Transit O-13 - . Mass: 60 kg (132 lb). Nation: USA. Agency: USN. Program: Transit. Class: Navigation. Type: Navigation satellite. Spacecraft: Transit. USAF Sat Cat: 2807 . COSPAR: 1967-048A. Apogee: 1,088 km (676 mi). Perigee: 1,059 km (658 mi). Inclination: 89.6000 deg. Period: 106.70 min. Summary: Operational life over 20 years..

1967 May 30 - . 02:06 GMT - . Launch Site: Vandenberg. Launch Complex: Vandenberg SLC5. LV Family: Scout. Launch Vehicle: Scout B. LV Configuration: Scout B S152C. FAILURE: Third stage failure.. Failed Stage: 3.
  • ESRO 2A - . Payload: Iris 1. Mass: 74 kg (163 lb). Nation: Europe. Agency: ESRO. Class: Technology. Type: Navigation technology satellite. Spacecraft: ESRO. Decay Date: 1967-05-29 . COSPAR: F670530A.

1967 September 25 - . 08:25 GMT - . Launch Site: Vandenberg. Launch Complex: Vandenberg SLC5. LV Family: Scout. Launch Vehicle: Scout A. LV Configuration: Scout A S157C.
  • Transit O-14 - . Mass: 60 kg (132 lb). Nation: USA. Agency: USN. Program: Transit. Class: Navigation. Type: Navigation satellite. Spacecraft: Transit. USAF Sat Cat: 2965 . COSPAR: 1967-092A. Apogee: 1,099 km (682 mi). Perigee: 1,030 km (640 mi). Inclination: 89.2000 deg. Period: 106.50 min.

1967 December 5 - . 01:03 GMT - . Launch Site: Vandenberg. Launch Complex: Vandenberg SLC5. LV Family: Scout. Launch Vehicle: Scout B. LV Configuration: Scout B S158C.
  • OV3-06 - . Payload: ATCOS 2. Mass: 95 kg (209 lb). Nation: USA. Agency: USAF OAR. Class: Earth. Type: Magnetosphere satellite. Spacecraft: OV3. Decay Date: 1969-03-09 . USAF Sat Cat: 3057 . COSPAR: 1967-120A. Apogee: 443 km (275 mi). Perigee: 409 km (254 mi). Inclination: 90.0000 deg. Period: 93.00 min. Summary: Ionospheric studies. Space craft engaged in investigation of spaceflight techniques and technology (US Cat A). .

1968 March 2 - . 03:55 GMT - . Launch Site: Vandenberg. Launch Complex: Vandenberg SLC5. LV Family: Scout. Launch Vehicle: Scout A. LV Configuration: Scout A S162C.
  • Transit O-18 - . Mass: 60 kg (132 lb). Nation: USA. Agency: USN. Program: Transit. Class: Navigation. Type: Navigation satellite. Spacecraft: Transit. USAF Sat Cat: 3133 . COSPAR: 1968-012A. Apogee: 1,130 km (700 mi). Perigee: 1,014 km (630 mi). Inclination: 90.0000 deg. Period: 106.70 min. Summary: First RCA-built Transit..

1968 May 17 - . 02:06 GMT - . Launch Site: Vandenberg. Launch Complex: Vandenberg SLC5. LV Family: Scout. Launch Vehicle: Scout B. LV Configuration: Scout B S161C.
  • ESRO 2B - . Payload: IRIS. Mass: 75 kg (165 lb). Nation: Europe. Agency: ESRO. Class: Technology. Type: Navigation technology satellite. Spacecraft: ESRO. Decay Date: 1971-05-08 . USAF Sat Cat: 3233 . COSPAR: 1968-041A. Apogee: 1,085 km (674 mi). Perigee: 334 km (207 mi). Inclination: 97.2000 deg. Period: 99.00 min.

1968 August 8 - . 20:12 GMT - . Launch Site: Vandenberg. Launch Complex: Vandenberg SLC5. LV Family: Scout. Launch Vehicle: Scout B. LV Configuration: Scout B S165C.
  • Explorer 39 - . Payload: ADE C. Mass: 9.00 kg (19.80 lb). Nation: USA. Agency: NASA Langley. Program: Explorer. Class: Earth. Type: Atmosphere satellite. Spacecraft: ADE. Decay Date: 1981-06-22 . USAF Sat Cat: 3337 . COSPAR: 1968-066A. Apogee: 2,538 km (1,577 mi). Perigee: 670 km (410 mi). Inclination: 80.7000 deg. Period: 118.30 min. Summary: Air Density Explorer; atmospheric density and temperature data. Spacecraft engaged in research and exploration of the upper atmosphere or outer space (US Cat B). .
  • Explorer 40 - . Payload: Injun E. Mass: 70 kg (154 lb). Nation: USA. Agency: NASA Langley. Program: Explorer. Class: Earth. Type: Magnetosphere satellite. Spacecraft: Injun. USAF Sat Cat: 3338 . COSPAR: 1968-066B. Apogee: 2,489 km (1,546 mi). Perigee: 679 km (421 mi). Inclination: 80.7000 deg. Period: 117.80 min. Summary: Injun Explorer; radiation data. Spacecraft engaged in research and exploration of the upper atmosphere or outer space (US Cat B). .

1968 October 3 - . 20:49 GMT - . Launch Site: Vandenberg. Launch Complex: Vandenberg SLC5. LV Family: Scout. Launch Vehicle: Scout B. LV Configuration: Scout B S167C.
  • ESRO 1A - . Payload: Aurorae. Mass: 81 kg (178 lb). Nation: Europe. Agency: ESRO. Class: Technology. Type: Navigation technology satellite. Spacecraft: ESRO. Decay Date: 1970-06-26 . USAF Sat Cat: 3459 . COSPAR: 1968-084A. Apogee: 1,538 km (955 mi). Perigee: 258 km (160 mi). Inclination: 93.8000 deg. Period: 103.00 min. Summary: Aurora, polar ionosphere investigations. .

1969 October 1 - . 22:29 GMT - . Launch Site: Vandenberg. Launch Complex: Vandenberg SLC5. LV Family: Scout. Launch Vehicle: Scout B. LV Configuration: Scout B S172C. FAILURE: Partial Failure.. Failed Stage: 4.
  • ESRO 1B - . Payload: Boreas. Mass: 80 kg (176 lb). Nation: Europe. Agency: ESRO. Class: Technology. Type: Navigation technology satellite. Spacecraft: ESRO. Decay Date: 1969-11-23 . USAF Sat Cat: 4114 . COSPAR: 1969-083A. Apogee: 378 km (234 mi). Perigee: 298 km (185 mi). Inclination: 85.0000 deg. Period: 91.30 min. Ionospheric and auroral investigations; lower than planned orbit. Fourth satellite of ESRO. Also registered by the United States in A/AC.105/INF.220 as United States space object 1969-83A, with category B and orbital parameters 90.6 min, 280 x 339 km x 85.1 deg.

1969 November 8 - . 01:52 GMT - . Launch Site: Vandenberg. Launch Complex: Vandenberg SLC5. LV Family: Scout. Launch Vehicle: Scout B. LV Configuration: Scout B S169C.
  • Azur - . Payload: GRS A. Mass: 71 kg (156 lb). Nation: Germany. Agency: DFVLR. Class: Earth. Type: Magnetosphere satellite. Spacecraft: AZUR. USAF Sat Cat: 4221 . COSPAR: 1969-097A. Apogee: 2,127 km (1,321 mi). Perigee: 373 km (231 mi). Inclination: 102.7000 deg. Period: 110.50 min. Summary: German Research Satellite A; examined Van Allen belts, solar particles, aurora. Spacecraft engaged in research and exploration of the upper atmosphere or outer space (US Cat B). .

1970 August 27 - . 13:23 GMT - . Launch Site: Vandenberg. Launch Complex: Vandenberg SLC5. LV Family: Scout. Launch Vehicle: Scout A. LV Configuration: Scout A S176C.
  • Transit O-19 - . Mass: 18 kg (39 lb). Nation: USA. Agency: USN. Program: Transit. Class: Navigation. Type: Navigation satellite. Spacecraft: Transit. USAF Sat Cat: 4507 . COSPAR: 1970-067A. Apogee: 1,201 km (746 mi). Perigee: 946 km (587 mi). Inclination: 90.0000 deg. Period: 106.70 min.

1971 December 11 - . 20:47 GMT - . Launch Site: Vandenberg. Launch Complex: Vandenberg SLC5. LV Family: Scout. Launch Vehicle: Scout B-1. LV Configuration: Scout B-1-F S183C.
  • Ariel 4 - . Payload: UK 4. Mass: 100 kg (220 lb). Nation: UK. Agency: SRC. Class: Earth. Type: Magnetosphere satellite. Spacecraft: Ariel. Decay Date: 1978-12-12 . USAF Sat Cat: 5675 . COSPAR: 1971-109A. Apogee: 592 km (367 mi). Perigee: 476 km (295 mi). Inclination: 82.0000 deg. Period: 95.30 min. Summary: Ionospheric studies. Spacecraft engaged in research and exploration of the upper atmosphere or outer space (US Cat B). .

1972 September 2 - . 17:50 GMT - . Launch Site: Vandenberg. Launch Complex: Vandenberg SLC5. LV Family: Scout. Launch Vehicle: Scout B-1. LV Configuration: Scout B-1-F S182C.
  • Triad 1 - . Payload: TIP 1. Mass: 94 kg (207 lb). Nation: USA. Agency: USN. Program: Transit. Class: Navigation. Type: Navigation satellite. Spacecraft: TIP. USAF Sat Cat: 6173 . COSPAR: 1972-069A. Apogee: 792 km (492 mi). Perigee: 709 km (440 mi). Inclination: 90.0000 deg. Period: 99.80 min. Summary: Prototype of improved Transit satellite..

1972 November 22 - . 00:17 GMT - . Launch Site: Vandenberg. Launch Complex: Vandenberg SLC5. LV Family: Scout. Launch Vehicle: Scout D-1. LV Configuration: Scout D-1-F S185C.
  • ESRO 4 - . Mass: 114 kg (251 lb). Nation: Europe. Agency: ESRO. Class: Technology. Type: Navigation technology satellite. Spacecraft: ESRO. Decay Date: 1974-04-15 . USAF Sat Cat: 6285 . COSPAR: 1972-092A. Apogee: 1,173 km (728 mi). Perigee: 245 km (152 mi). Inclination: 91.1000 deg. Period: 99.00 min. Summary: Polar ionosphere investigations. Seventh ESRO satellite. Mass 115 kg. Also registered by the United States as 1972-92A, in A/AC.105/INF.267, with orbital parameters 98.8 min, 244 x 1160 km x 91.1 deg, category B. .

1972 December 16 - . 11:24 GMT - . Launch Site: Vandenberg. Launch Complex: Vandenberg SLC5. LV Family: Scout. Launch Vehicle: Scout D-1. LV Configuration: Scout D-1-F S181C.
  • Aeros 1 - . Payload: GRS B. Mass: 127 kg (279 lb). Nation: Germany. Agency: DFVLR. Class: Earth. Type: Magnetosphere satellite. Spacecraft: Aeros. Decay Date: 1973-08-22 . USAF Sat Cat: 6315 . COSPAR: 1972-100A. Apogee: 867 km (538 mi). Perigee: 223 km (138 mi). Inclination: 96.9000 deg. Period: 95.60 min. Summary: Spacecraft engaged in research and exploration of the upper atmosphere or outer space (US Cat B). .

1973 October 30 - . 00:37 GMT - . Launch Site: Vandenberg. Launch Complex: Vandenberg SLC5. LV Family: Scout. Launch Vehicle: Scout A-1. LV Configuration: Scout A-1 S178C.
  • Transit O-20 - . Mass: 58 kg (127 lb). Nation: USA. Agency: USN. Program: Transit. Class: Navigation. Type: Navigation satellite. Spacecraft: Transit. USAF Sat Cat: 6909 . COSPAR: 1973-081A. Apogee: 1,120 km (690 mi). Perigee: 885 km (549 mi). Inclination: 89.8000 deg. Period: 105.20 min. Summary: Operational life over 20 years..

1974 March 9 - . 02:22 GMT - . Launch Site: Vandenberg. Launch Complex: Vandenberg SLC5. LV Family: Scout. Launch Vehicle: Scout D-1. LV Configuration: Scout D-1-F S188C.
  • Miranda - . Payload: X-4. Mass: 93 kg (205 lb). Nation: UK. Agency: RAE. Class: Technology. Type: Navigation technology satellite. Spacecraft: Miranda. USAF Sat Cat: 7213 . COSPAR: 1974-013A. Apogee: 866 km (538 mi). Perigee: 677 km (420 mi). Inclination: 97.9000 deg. Period: 100.30 min. Summary: Satellite technology. Miranda was launched at 02:22:11.4 GMT on 1974 Mar 9. Interjection point 13.9N, 126.0E. Anticipated life: longer than 50 years. .

1974 June 3 - . 23:09 GMT - . Launch Site: Vandenberg. Launch Complex: Vandenberg SLC5. LV Family: Scout. Launch Vehicle: Scout E-1. LV Configuration: Scout E-1 S191C.
  • Explorer 52 - . Payload: Hawkeye. Mass: 27 kg (59 lb). Nation: USA. Agency: NASA Langley. Program: Explorer. Class: Astronomy. Type: Solar astronomy satellite. Spacecraft: Hawkeye. Decay Date: 1978-04-30 . USAF Sat Cat: 7325 . COSPAR: 1974-040A. Apogee: 125,569 km (78,024 mi). Perigee: 469 km (291 mi). Inclination: 89.0000 deg. Period: 3,032.00 min. Summary: Solar wind experiments. Spacecraft engaged in research and exploration of the upper atmosphere or outer space (US Cat B). .

1974 July 16 - . 11:51 GMT - . Launch Site: Vandenberg. Launch Complex: Vandenberg SLC5. LV Family: Scout. Launch Vehicle: Scout D-1. LV Configuration: Scout D-1-F S186C.
  • Aeros 2 - . Payload: Aeros B. Mass: 127 kg (279 lb). Nation: Germany. Agency: DFVLR. Class: Earth. Type: Magnetosphere satellite. Spacecraft: Aeros. Decay Date: 1975-09-25 . USAF Sat Cat: 7371 . COSPAR: 1974-055A. Apogee: 869 km (539 mi). Perigee: 224 km (139 mi). Inclination: 97.5000 deg. Period: 95.60 min. Summary: Upper atmospheric research. Spacecraft engaged in research and exploration of the upper atmosphere or outer space (US Cat B). .

1974 August 30 - . 14:07 GMT - . Launch Site: Vandenberg. Launch Complex: Vandenberg SLC5. LV Family: Scout. Launch Vehicle: Scout D-1. LV Configuration: Scout D-1 S189C. FAILURE: Partial Failure.. Failed Stage: 4.
  • ANS 1 - . Mass: 129 kg (284 lb). Nation: Netherlands. Agency: NIVR. Class: Astronomy. Type: X-ray astronomy satellite. Spacecraft: ANS. Decay Date: 1977-06-14 . USAF Sat Cat: 7427 . COSPAR: 1974-070A. Apogee: 1,173 km (728 mi). Perigee: 258 km (160 mi). Inclination: 98.0000 deg. Period: 99.10 min. Summary: Astronomical Netherlands Satellite; lower than planned orbit. .

1975 October 12 - . 06:39 GMT - . Launch Site: Vandenberg. Launch Complex: Vandenberg SLC5. LV Family: Scout. Launch Vehicle: Scout D-1. LV Configuration: Scout D-1 S195C.
  • Triad 2 - . Payload: TIP 2. Mass: 94 kg (207 lb). Nation: USA. Agency: USN. Program: Transit. Class: Navigation. Type: Navigation satellite. Spacecraft: TIP. Decay Date: 1991-05-26 . USAF Sat Cat: 8361 . COSPAR: 1975-099A. Apogee: 490 km (300 mi). Perigee: 427 km (265 mi). Inclination: 90.4000 deg. Period: 93.80 min. Summary: Prototype of improved Transit satellite. Tested pulsed plasma engine..

1975 December 6 - . 03:35 GMT - . Launch Site: Vandenberg. Launch Complex: Vandenberg SLC5. LV Family: Scout. Launch Vehicle: Scout F. LV Configuration: Scout F-1 S196C. FAILURE: Failure. Failed Stage: U.
  • Explorer (56) - . Payload: DAD-A. Mass: 71 kg (156 lb). Nation: USA. Agency: NASA. Program: Explorer. Class: Earth. Type: Atmosphere satellite. Spacecraft: DAD. Decay Date: 1975-12-05 . COSPAR: F751206A. Summary: Dual Air Density; air density experiments..
  • DAD-B - . Payload: DAD-B. Nation: USA. Agency: AFSC. Program: Explorer. Spacecraft: DAD. COSPAR: F751206B.

1976 May 22 - . 07:42 GMT - . Launch Site: Vandenberg. Launch Complex: Vandenberg SLC5. LV Family: Scout. Launch Vehicle: Scout B-1. LV Configuration: Scout B-1 S179CR.
  • P 76-5 - . Mass: 73 kg (160 lb). Nation: USA. Agency: USAF STP. Class: Technology. Type: Communications technology satellite. Spacecraft: P 76. USAF Sat Cat: 8860 . COSPAR: 1976-047A. Apogee: 1,044 km (648 mi). Perigee: 981 km (609 mi). Inclination: 99.6000 deg. Period: 105.40 min. Summary: Communications propagation experiments..

1976 September 1 - . 21:14 GMT - . Launch Site: Vandenberg. Launch Complex: Vandenberg SLC5. LV Family: Scout. Launch Vehicle: Scout D-1. LV Configuration: Scout D-1 S197C.
  • TIP 3 - . Payload: Triad 3 (TIP 3). Mass: 94 kg (207 lb). Nation: USA. Agency: USN. Program: Transit. Class: Navigation. Type: Navigation satellite. Spacecraft: TIP. Decay Date: 1981-05-30 . USAF Sat Cat: 9403 . COSPAR: 1976-089A. Apogee: 789 km (490 mi). Perigee: 345 km (214 mi). Inclination: 90.3000 deg. Period: 95.90 min. Summary: Prototype of improved Transit satellite. Also tested pulsed plasma engine..

1977 October 28 - . 04:52 GMT - . Launch Site: Vandenberg. Launch Complex: Vandenberg SLC5. LV Family: Scout. Launch Vehicle: Scout D-1. LV Configuration: Scout D-1 S200C.
  • Transat O-11 - . Mass: 94 kg (207 lb). Nation: USA. Agency: USN. Program: Transit. Class: Navigation. Type: Navigation satellite. Spacecraft: Transit. USAF Sat Cat: 10457 . COSPAR: 1977-106A. Apogee: 1,097 km (681 mi). Perigee: 1,059 km (658 mi). Inclination: 89.7000 deg. Period: 106.80 min. Summary: Modification of first APL-built operational Transit for 'related experiments'..

1978 April 26 - . 10:20 GMT - . Launch Site: Vandenberg. Launch Complex: Vandenberg SLC5. LV Family: Scout. Launch Vehicle: Scout D-1. LV Configuration: Scout D-1 S201C.
  • HCMM - . Payload: AEM 1. Mass: 134 kg (295 lb). Nation: USA. Agency: NASA Greenbelt. Class: Earth. Type: Atmosphere satellite. Spacecraft: AEM. Decay Date: 1981-12-22 . USAF Sat Cat: 10818 . COSPAR: 1978-041A. Apogee: 641 km (398 mi). Perigee: 560 km (340 mi). Inclination: 97.6000 deg. Period: 96.70 min. Summary: Heat Capacity Mapping Mission; prodeuced thermal maps of atmosphere. Spacecraft engaged in practical applications and uses of space technology such as weather or communication (US Cat C). .

1979 October 30 - . 14:16 GMT - . Launch Site: Vandenberg. Launch Complex: Vandenberg SLC5. LV Family: Scout. Launch Vehicle: Scout G. LV Configuration: Scout G-1 S203C.
  • Magsat - . Payload: AEM 3. Mass: 181 kg (399 lb). Nation: USA. Agency: NASA Greenbelt. Class: Earth. Type: Magnetosphere satellite. Spacecraft: Magsat. Decay Date: 1980-06-11 . USAF Sat Cat: 11604 . COSPAR: 1979-094A. Apogee: 561 km (348 mi). Perigee: 352 km (218 mi). Inclination: 96.8000 deg. Period: 93.70 min. Summary: Measured near-Earth magnetic field and crustal anomalies. Spacecraft engaged in practical applications and uses of space technology such as weather or communication (US Cat C). .

1981 May 15 - . 06:07 GMT - . Launch Site: Vandenberg. Launch Complex: Vandenberg SLC5. LV Family: Scout. Launch Vehicle: Scout G. LV Configuration: Scout G-1 S192C.
  • Nova 1 - . Mass: 170 kg (370 lb). Nation: USA. Agency: USN. Program: Transit. Class: Navigation. Type: Navigation satellite. Spacecraft: TIP. USAF Sat Cat: 12458 . COSPAR: 1981-044A. Apogee: 1,185 km (736 mi). Perigee: 1,165 km (723 mi). Inclination: 90.2000 deg. Period: 108.90 min. Summary: Improved Transit..

1983 June 27 - . 15:37 GMT - . Launch Site: Vandenberg. Launch Complex: Vandenberg SLC5. LV Family: Scout. Launch Vehicle: Scout D-1. LV Configuration: Scout D-1 S205C.
  • HILAT - . Payload: Transit O-16 / P83-1. Nation: USA. Agency: USAF STP. Class: Communications. Type: Military communications satellite. Spacecraft: Transit. USAF Sat Cat: 14154 . COSPAR: 1983-063A. Apogee: 818 km (508 mi). Perigee: 754 km (468 mi). Inclination: 82.0000 deg. Period: 100.60 min. Summary: Modification of Transit O-16 for military communications research. Officially: Spacecraft engaged in practical applications and uses of space technology such as weather or communication (US Cat C)..

1984 October 12 - . 01:43 GMT - . Launch Site: Vandenberg. Launch Complex: Vandenberg SLC5. LV Family: Scout. Launch Vehicle: Scout G. LV Configuration: Scout G-1 S208C.
  • Nova 3 - . Mass: 165 kg (363 lb). Nation: USA. Agency: USN. Program: Transit. Class: Navigation. Type: Navigation satellite. Spacecraft: TIP. USAF Sat Cat: 15362 . COSPAR: 1984-110A. Apogee: 1,200 km (700 mi). Perigee: 1,152 km (715 mi). Inclination: 89.9000 deg. Period: 108.90 min. Summary: Improved Transit. Pulsed plasma engine..

1985 August 3 - . 03:31 GMT - . Launch Site: Vandenberg. Launch Complex: Vandenberg SLC5. LV Family: Scout. Launch Vehicle: Scout G. LV Configuration: Scout G-1 S209C.
  • Transit O-24 - . Mass: 55 kg (121 lb). Nation: USA. Agency: USN. Program: Transit. Class: Navigation. Type: Navigation satellite. Spacecraft: Transit. USAF Sat Cat: 15935 . COSPAR: 1985-066A. Apogee: 1,254 km (779 mi). Perigee: 1,000 km (600 mi). Inclination: 89.9000 deg. Period: 107.90 min. Summary: First operational Transits launched in 12 years due to reliability of original constellation. First paired Transit launch..
  • Transit O-30 - . Mass: 55 kg (121 lb). Nation: USA. Agency: USN. Program: Transit. Class: Navigation. Type: Navigation satellite. Spacecraft: Transit. USAF Sat Cat: 15936 . COSPAR: 1985-066B. Apogee: 1,255 km (779 mi). Perigee: 999 km (620 mi). Inclination: 89.9000 deg. Period: 107.90 min.

1986 November 14 - . 00:23 GMT - . Launch Site: Vandenberg. Launch Complex: Vandenberg SLC5. LV Family: Scout. Launch Vehicle: Scout G. LV Configuration: Scout G-1 S199C.
  • Polar Bear - . Payload: Transit O-16 / P 87-1. Mass: 125 kg (275 lb). Nation: USA. Agency: USAF STP. Class: Earth. Type: Magnetosphere satellite. Spacecraft: Transit. USAF Sat Cat: 17070 . COSPAR: 1986-088A. Apogee: 1,013 km (629 mi). Perigee: 955 km (593 mi). Inclination: 89.6000 deg. Period: 104.80 min. Tranist O-17 had been turned over to the National Air and Space Museum in 1976 and was displayed to the public for more than 8 years. In 1984, it was refurbished at APL and launched as the Polar Beacon Experiment and Auroral Research satellite to collect data for studying communications over the Earth’s polar regions.

1987 September 16 - . 19:22 GMT - . Launch Site: Vandenberg. Launch Complex: Vandenberg SLC5. LV Family: Scout. Launch Vehicle: Scout G. LV Configuration: Scout G-1 S204C.
  • Transit O-27 - . Mass: 59 kg (130 lb). Nation: USA. Agency: USN. Program: Transit. Class: Navigation. Type: Navigation satellite. Spacecraft: Transit. USAF Sat Cat: 18361 . COSPAR: 1987-080A. Apogee: 1,174 km (729 mi). Perigee: 1,016 km (631 mi). Inclination: 90.3000 deg. Period: 107.20 min. Summary: Dual launch of operational Transits manufactured in the 1960's to replenish the constellation..
  • Transit O-29 - . Mass: 59 kg (130 lb). Nation: USA. Agency: USN. Program: Transit. Class: Navigation. Type: Navigation satellite. Spacecraft: Transit. USAF Sat Cat: 18362 . COSPAR: 1987-080B. Apogee: 1,177 km (731 mi). Perigee: 1,016 km (631 mi). Inclination: 90.3000 deg. Period: 107.20 min.

1988 April 26 - . 01:57 GMT - . Launch Site: Vandenberg. Launch Complex: Vandenberg SLC5. LV Family: Scout. Launch Vehicle: Scout G. LV Configuration: Scout G-1 S211C.
  • Transit O-23 - . Mass: 64 kg (141 lb). Nation: USA. Agency: USN. Program: Transit. Class: Navigation. Type: Navigation satellite. Spacecraft: Transit. USAF Sat Cat: 19070 . COSPAR: 1988-033A. Apogee: 1,301 km (808 mi). Perigee: 1,016 km (631 mi). Inclination: 90.4000 deg. Period: 108.50 min. Summary: Dual launch of operational Transits manufactured in the 1960's to replenish the constellation..
  • Transit O-32 - . Mass: 64 kg (141 lb). Nation: USA. Agency: USN. Program: Transit. Class: Navigation. Type: Navigation satellite. Spacecraft: Transit. USAF Sat Cat: 19071 . COSPAR: 1988-033B. Apogee: 1,298 km (806 mi). Perigee: 1,017 km (631 mi). Inclination: 90.4000 deg. Period: 108.50 min.

1988 June 16 - . 06:54 GMT - . Launch Site: Vandenberg. Launch Complex: Vandenberg SLC5. LV Family: Scout. Launch Vehicle: Scout G. LV Configuration: Scout G-1 S213C.
  • Nova 2 - . Mass: 174 kg (383 lb). Nation: USA. Agency: USN. Program: Transit. Class: Navigation. Type: Navigation satellite. Spacecraft: TIP. USAF Sat Cat: 19223 . COSPAR: 1988-052A. Apogee: 1,198 km (744 mi). Perigee: 1,154 km (717 mi). Inclination: 90.1000 deg. Period: 108.90 min. Summary: Improved Transit. Pulsed plasma thruster.

1988 August 25 - . 06:59 GMT - . Launch Site: Vandenberg. Launch Complex: Vandenberg SLC5. LV Family: Scout. Launch Vehicle: Scout G. LV Configuration: Scout G-1 S214C.
  • Transit O-25 - . Mass: 59 kg (130 lb). Nation: USA. Agency: USN. Program: Transit. Class: Navigation. Type: Navigation satellite. Spacecraft: Transit. USAF Sat Cat: 19419 . COSPAR: 1988-074A. Apogee: 1,176 km (730 mi). Perigee: 1,032 km (641 mi). Inclination: 89.8000 deg. Period: 107.30 min. Summary: Dual launch of operational Transits manufactured in the 1960's to replenish the constellation..
  • Transit O-31 - . Mass: 59 kg (130 lb). Nation: USA. Agency: USN. Program: Transit. Class: Navigation. Type: Navigation satellite. Spacecraft: Transit. USAF Sat Cat: 19420 . COSPAR: 1988-074B. Apogee: 1,174 km (729 mi). Perigee: 1,032 km (641 mi). Inclination: 89.8000 deg. Period: 107.30 min.

1990 May 9 - . 17:50 GMT - . Launch Site: Vandenberg. Launch Complex: Vandenberg SLC5. LV Family: Scout. Launch Vehicle: Scout G. LV Configuration: Scout G-1 S212C.
  • Macsat 1; M-1 - . Payload: MacSat 1. Mass: 68 kg (149 lb). Nation: USA. Agency: DARPA. Class: Communications. Type: Military communications satellite. Spacecraft: Macsat. USAF Sat Cat: 20607 . COSPAR: 1990-043A. Apogee: 753 km (467 mi). Perigee: 602 km (374 mi). Inclination: 89.9000 deg. Period: 98.30 min. Summary: Multiple Access Communications Satellite; global store and forward communications. Spacecraft engaged in research and exploration of the upper atmosphere or outer space (US Cat B)..
  • Macsat 2; M-2 - . Payload: MacSat 2. Mass: 68 kg (149 lb). Nation: USA. Agency: DARPA. Class: Communications. Type: Civilian communications satellite. Spacecraft: Macsat. USAF Sat Cat: 20608 . COSPAR: 1990-043B. Apogee: 749 km (465 mi). Perigee: 600 km (370 mi). Inclination: 89.9000 deg. Period: 98.30 min. Summary: Multiple Access Communications Satellite; global store and forward communications. Spacecraft engaged in research and exploration of the upper atmosphere or outer space (US Cat B)..

1991 June 29 - . 14:00 GMT - . Launch Site: Vandenberg. Launch Complex: Vandenberg SLC5. LV Family: Scout. Launch Vehicle: Scout G. LV Configuration: Scout G-1 S216C.
  • REX - . Payload: REX 1. Mass: 85 kg (187 lb). Nation: USA. Agency: USAF Rome. Class: Earth. Type: Ionosphere satellite. Spacecraft: REX. USAF Sat Cat: 21527 . COSPAR: 1991-045A. Apogee: 869 km (539 mi). Perigee: 767 km (476 mi). Inclination: 89.5000 deg. Period: 101.30 min. Summary: Radiation Experiment; tested communications components in high radiation environment. Spacecraft engaged in research and exploration of the upper atmosphere or outer space (US Cat B)..

1992 July 3 - . 14:19 GMT - . Launch Site: Vandenberg. Launch Complex: Vandenberg SLC5. LV Family: Scout. Launch Vehicle: Scout G. LV Configuration: Scout G-1 S215C.
  • SAMPEX - . Mass: 158 kg (348 lb). Nation: USA. Agency: NASA Greenbelt. Program: Small Explorer. Class: Earth. Type: Magnetosphere satellite. Spacecraft: SAMPEX. USAF Sat Cat: 22012 . COSPAR: 1992-038A. Apogee: 670 km (410 mi). Perigee: 506 km (314 mi). Inclination: 81.7000 deg. Period: 96.50 min. Summary: First Small Explorer mission; Solar Anomalous and Magnetospheric Particle Explorer. Spacecraft engaged in research and exploration of the upper atmosphere or outer space (US Cat B)..

1992 November 21 - . 13:45 GMT - . Launch Site: Vandenberg. Launch Complex: Vandenberg SLC5. LV Family: Scout. Launch Vehicle: Scout G. LV Configuration: Scout G-1 S210C.
  • MSTI - . Payload: MSTI 1. Mass: 180 kg (390 lb). Nation: USA. Class: Military. Type: Strategic defense satellite. Spacecraft: MSTI. Decay Date: 1993-07-18 . USAF Sat Cat: 22229 . COSPAR: 1992-078A. Apogee: 366 km (227 mi). Perigee: 289 km (179 mi). Inclination: 96.7000 deg. Period: 91.10 min. Summary: BMDO technology demonstration; Miniature Seeker Technology Demonstration. Spacecraft engaged in research and exploration of the upper atmosphere or outer space (US Cat B). .

1993 June 25 - . 23:30 GMT - . Launch Site: Vandenberg. Launch Complex: Vandenberg SLC5. LV Family: Scout. Launch Vehicle: Scout G. LV Configuration: Scout G-1 S217C.
  • Radcal - . Mass: 95 kg (209 lb). Nation: USA. Agency: USAF. Class: Military. Type: Radar calibration target. Spacecraft: Radcal. USAF Sat Cat: 22698 . COSPAR: 1993-041A. Apogee: 882 km (548 mi). Perigee: 753 km (467 mi). Inclination: 89.6000 deg. Period: 101.20 min. Summary: Radar calibration. Spacecraft engaged in practical applications and uses of space technology such as weather or communication (US Cat C). .

1994 May 9 - . 02:47 GMT - . Launch Site: Vandenberg. Launch Complex: Vandenberg SLC5. LV Family: Scout. Launch Vehicle: Scout G. LV Configuration: Scout G-1 S218C.
  • MSTI-2 - . Payload: MSTI 2. Mass: 163 kg (359 lb). Nation: USA. Class: Military. Type: Strategic defense satellite. Spacecraft: MSTI. Decay Date: 1998-11-28 . USAF Sat Cat: 23101 . COSPAR: 1994-028A. Apogee: 433 km (269 mi). Perigee: 415 km (257 mi). Inclination: 93.1000 deg. Period: 97.10 min. Summary: Last Scout launch; BMDO technology tests. Space craft engaged in investigation of spaceflight techniques and technology (US Cat A). .

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