Space Launch Complex 10 (SLC-10), or Missile Launch Complex 10,[1] is located on Vandenberg Space Force Base in Lompoc, California. It was built in 1958 to test ballistic missiles and developed into a space launching facility in 1963.[2] Prior to 1966, Space Launch Complex 10W (SLC-10W) was known as Vandenberg AFB Pad 75-2-6.[3] It remains a rare pristine look at the electronics and facilities created in that era that helped the United States grow its space capabilities.

Space Launch Complex 10
A Thor DSV-2U carrying a DMSP weather satellite launches from SLC-10W in 1980. This was the last orbital launch from the complex.
Map
Launch siteVandenberg Space Force Base
Location34°45′55″N 120°37′20″W / 34.76528°N 120.62222°W / 34.76528; -120.62222
Time zoneUTC−08:00 (PST)
• Summer (DST)
UTC−07:00 (PDT)
Short nameSLC-10
OperatorUnited States Space Force
Total launches38
Launch pad(s)2
Orbital inclination
range
51° – 145°
SLC-10W launch history
StatusInactive
Launches32
First launch14 August 1959
PGM-17 Thor
Last launch15 July 1980
Thor DSV-2U / DMSP-5D1 F-5
Associated
rockets
PGM-17 Thor
Thor MG-18
Thor-Burner
Thor DSV-2U
SLC-10E launch history
StatusInactive
Launches6
First launch16 June 1959
PGM-17 Thor
Last launch19 March 1962
PGM-17 Thor
Associated
rockets
PGM-17 Thor
Space Launch Complex 10
Vandenberg Space Launch Complex 10 is located in California
Vandenberg Space Launch Complex 10
Vandenberg Space Launch Complex 10 is located in the United States
Vandenberg Space Launch Complex 10
LocationVandenberg Space Force Base, Lompoc, California
Coordinates34°45′55″N 120°37′20″W / 34.76528°N 120.62222°W / 34.76528; -120.62222
NRHP reference No.86003511[1]
Significant dates
Added to NRHPJune 23, 1986
Designated NHLJune 23, 1986[1]

The last launch from this complex was a Thor booster in 1980.[1] It was declared a National Historic Landmark in 1986.[1]

It is undergoing an eight-year restoration, and public visits are possible, if arranged in advance.[4]

History

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The launch complex was built in 1958 by the Douglas Aircraft Corporation, and was first designated Complex 75-2. At that time it consisted of three launch pads, which were used to train military operators of PGM-17 Thor ballistic missiles, and to conduct missile launch tests. The first launches were conducted by the British Royal Air Force in June and August 1959.[1] The facilities at SLC-10 were dismantled and transported to Johnston Island in support of Operation Dominic, a nuclear weapons testing project conducted there in 1962.

The launch complex was rebuilt in 1963 to support the development of Burner rockets, with two launch pads, designated SLC-10E and SLC-10W. Tests were conducted at SLC-10W from 1965 to 1980, using the Thor satellite launch vehicles, the first stages of which followed the design of the Thor missile.

Surviving elements

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Two launch pads and a prefabricated launch blockhouse are the principal surviving elements of the complex. The blockhouse interior still includes all of the electrical equipment used in later launches. SLC-10W also includes pipes and storage facilities for storing and managing the liquid fuel used in the rockets.[5]

Launch History

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SLC-10W

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1
2
3
4
1960
1965
1970
1975
1980

SLC-10E

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1
2
3
1959
1960
1961
1962

References

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  1. ^ a b c d e f Staff. "NPS Focus: 86003511". National Register of Historic Places. National Park Service.
  2. ^ DOD NHL details for California
  3. ^ Ed Kyle (July 3, 2009). "Thor Burner - Sixth in a Series Reviewing Thor Family History".
  4. ^ NPS History of Aviation
  5. ^ "Space Launch Complex 10". National Park Service. Retrieved February 13, 2018.

Further reading

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