Class of ships used for tracking missiles and satellites
Missile Range instrumentation Ship USNS Range Sentinel (T-AGM 22)
A tracking ship , also called a missile range instrumentation ship or range ship , is a ship equipped with antennas and electronics to support the launching and tracking of missiles and rockets . Since many missile ranges launch over ocean areas for safety reasons, range ships are used to extend the range of shore-based tracking facilities.
In the United States , the initial tracking ships were constructed by the U.S. Army and then the U.S. Air Force to support their missile programs. They were generally built on a surplus Liberty ship or Victory ship hull. By 1964, the U.S. Navy took over all the range ships and introduced more.
In some Navies, such a ship is also given the Type Designation "Vigilship" or "Veladora",[ 1] with the Designation Letter "V" or Letters "VC".
Missile range instrumentation ships
Chinese PLA Strategic Support Force
Yuanwang 2
The Chinese ships were purpose built vessels for their role in the navy and the space program.
Yuanwang class
Yuanwang 1 , 1977 – present
Yuanwang 2 , 1978 – present
Yuanwang 3 , 1995 – present
Yuanwang 4 , 1999 – 2010
Yuanwang 5 , 2007 – present
Yuanwang 6 , 2007 – present
French Navy
The Monge (A601) of the French Navy, 1999
The Poincaré was a converted tanker, but the Monge was a purpose-built ship.
Inactive
Active
Indian Navy
Pakistan Navy
Russian Navy / Soviet Navy
Kosmonavt Yuri Gagarin underway, 1987
The Soviet and later Russian ships were purpose built vessels for their role.
Kosmonaut Vladimir Komarov , 1966–1989 (scrapped)
Akademik Sergei Korolev , 1970–1996 (scrapped)
Kosmonavt Yuri Gagarin , 1971–1996 (scrapped)
Kosmonaut Viktor Patsaev [ru ] , 1978–2001 (museum attraction)
Kosmonaut Georgy Dobrovolsky [ru ] , 1978–2006 (scrapped)
Kosmonaut Pavel Belyaev [ru ] , 1977–2000 (scrapped)
Kosmonaut Vladislav Volkov [ru ] , 1977–2000 (scrapped)
Morzhovetz [ru ] , 1967–1989 (scrapped)
Nevel [ru ] , 1967–1989 (scrapped)
Borovitchi [ru ] , 1967–1989 (scrapped)
Kegostrov [ru ] , 1967–1989 (scrapped)
SSV-33 Ural , 1989–2001 (laid up, scrapping in progress)
Marshal Nedelin [ru ] , 1984–2000 (scrapped)
Marshal Krylov [ru ] , 1990
United States Navy/United States Air Force
USNS Vanguard underway
U.S. Army tracking ship (1958–1964) USAS American Mariner docked at Chaguaramus , Trinidad
Timber Hitch being supplied with additional fresh water from USAS American Mariner , December 1961
There are currently only two active Instrumentation Ships in the U.S. Navy inventory: USNS Invincible (T-AGM-24) [ 6] and USNS Howard O. Lorenzen (T-AGM-25) .[ 7] The former is now in the inactive fleet. The latter was delivered in January 2012[ 8] to replace USNS Observation Island (T-AGM-23) in 2014.[ 9] Most of the USN and USAF tracking ships were converted into their role. Some ships were in service with NASA .
Inactive
USNS Range Tracker (T-AGM-1) , 1961–1969 - built as Victory ship (transport/freighter)
USNS Range Recoverer (T-AGM-2) , 1960–1972 - built for US Army
USNS Longview (T-AGM-3) , 1959–1976? - built as Victory ship
USNS Richfield (T-AGM-4) , 1960–1968 - built as Victory ship
USNS Sunnyvale (T-AGM-5) , 1960–1974 - built as Victory ship
USNS Watertown (T-AGM-6) , 1960–1972 - built as Victory ship
USNS Huntsville (T-AGM-7) , 1960–1974 - built as Victory ship
USNS Wheeling (T-AGM-8) , 1962–1990 - built as Victory ship
USNS General H. H. Arnold (T-AGM-9) , 1961–1982 - built as C4 class troop ship
USNS General Hoyt S. Vandenberg (T-AGM-10) , 1963–1983 - built as C4 class troop ship
USNS Twin Falls (T-AGM-11) , 1964–1972 - built as Victory ship
USNS American Mariner (T-AGM-12) , 1959–1966 - built as Liberty ship (transport/freighter), US Coast Guard training ship
USNS Sword Knot (T-AGM-13) , 1950s–1982 - C1-M cargo ship built for US Maritime Commission
USNS Rose Knot (T-AGM-14) , 1950s–1969 - C1-M cargo ship
USNS Coastal Sentry (T-AGM-15) , 1950s–1972 - C1-M cargo ship
USNS Coastal Crusader (T-AGM-16) , late 1950s–1976 - C1-M cargo ship
USNS Timber Hitch (T-AGM-17) , 1964–1969 - C1-M cargo ship
USNS Sampan Hitch (T-AGM-18) , 1964–1973 - C1-M cargo ship
USNS Vanguard (T-AGM-19) , 1964–1999 - built as Type T2-SE-A2 tanker
USNS Redstone (T-AGM-20) , 1964–1993 - built as Type T2-SE-A2 tanker
USNS Mercury (T‑AGM‑21) , 1964–1974? - built as Type T2-SE-A2 tanker
USNS Range Sentinel (T-AGM-22) , 1969–1974 - USN Haskell -class attack transport (Victory ship variation) Sherburne (APA-205)
USNS Observation Island (T-AGM-23) , 1977–2014 - built as "Mariner" class merchant ship
Active
See also
References