The Raduga KS-1 Komet (russian: КС-1 "Комета",
NATO reporting name: Kennel), also referred to as AS-1 and KS-1 (крылатый снаряд - winged projectile) was a
Soviet short range
air-to-surface missile, primarily developed for
anti-ship missions. It was carried on two aircraft, the
Tupolev Tu-4 and the
Tupolev Tu-16.
Development
Development begun in 1947 along with a related ground-launched missile, the SSC-2B "Samlet" (S-2 Sopka), both missiles using aerodynamics derived from the
Mikoyan-Gurevich MiG-15
The Mikoyan-Gurevich MiG-15 (russian: Микоя́н и Гуре́вич МиГ-15; USAF/DoD designation: Type 14; NATO reporting name: Fagot) is a jet fighter aircraft developed by Mikoyan-Gurevich for the Soviet Union. The MiG-15 was one o ...
fighter aircraft, and developed under the
anti-ship missile
An anti-ship missile (AShM) is a guided missile that is designed for use against ships and large boats. Most anti-ship missiles are of the sea skimming variety, and many use a combination of inertial guidance and active radar homing. A good ...
codename "Komet".
The KS-1 was designed for use against surface ships. It resembled a scaled-down MiG-15 with the cockpit and undercarriage removed. Its main
fuselage
The fuselage (; from the French ''fuselé'' "spindle-shaped") is an aircraft's main body section. It holds crew, passengers, or cargo. In single-engine aircraft, it will usually contain an engine as well, although in some amphibious aircraft t ...
was cigar-shaped with swept wings and an aircraft type tail. It was propelled by a
Klimov RD-500K turbojet engine, reverse-engineered from the
Rolls-Royce Derwent. Guidance was provided by an
inertial navigation system
An inertial navigation system (INS) is a navigation device that uses motion sensors ( accelerometers), rotation sensors (gyroscopes) and a computer to continuously calculate by dead reckoning the position, the orientation, and the velocity (d ...
(INS) in the midcourse phase, and by a
semi-active radar in the terminal phase which directed the missile to its target. A 600 kg high explosive (HE) armour-piercing warhead was carried.
The AS-1 is believed to have entered service in 1955, initially being deployed on the Tu-4 and later on the Tu-16KS 'Badger-B'
strategic bomber
A strategic bomber is a medium- to long-range penetration bomber aircraft designed to drop large amounts of air-to-ground weaponry onto a distant target for the purposes of debilitating the enemy's capacity to wage war. Unlike tactical bomber ...
, on two under-wing pylons. The missile was also exported to
Egypt
Egypt ( ar, مصر , ), officially the Arab Republic of Egypt, is a transcontinental country spanning the northeast corner of Africa and southwest corner of Asia via a land bridge formed by the Sinai Peninsula. It is bordered by the Med ...
and
Indonesia
Indonesia, officially the Republic of Indonesia, is a country in Southeast Asia and Oceania between the Indian and Pacific oceans. It consists of over 17,000 islands, including Sumatra, Java, Sulawesi, and parts of Borneo and New Guine ...
.
Sources indicate that most of the AS-1 "Kennel" missiles were replaced by the
AS-5 'Kelt' (KSR-2/Kh-11), which was first deployed in 1966. The last KS-1s were withdrawn from service in 1969.
[Gordon, Yefim & Rigman, Vladimir (2004), ''Tupolev Tu-16 Badger: Versatile Soviet Long-Range Bomber'', Midland Publishing, England, ]
Operators
Former operators
;
*
Cuban Navy (S-2 Sopka version)
;
*
Egyptian Air Force
The Egyptian Air Force (EAF) ( ar, القوات الجوية المصرية, El Qūwāt El Gawīyä El Maṣrīya), is the aviation branch of the Egyptian Armed Forces that is responsible for all airborne defence missions and operates all mili ...
;
*
Indonesian Air Force
The Indonesian Air Force ( id, Tentara Nasional Indonesia Angkatan Udara (TNI-AU), literally "''Indonesian National Military-Air Force''") sometimes shortened as IDAF / IdAF, is the aerial branch of the Indonesian National Armed Forces. The I ...
;
Long Range Aviation,
Soviet Air Forces
::
116th Heavy Bomber Aviation Division
;
Land Based Variants
Sopka

The S-2 Sopka coastal defense system (Russian
GRAU code 4K87) (
NATO code: SSC-2b Samlet) was a conventionally armed variant which attached a SPRD-15
jet assisted rocket to launch the missile from fixed launchers. After attaining sufficient velocity, the AS-1 turbojet would carry the missile to the target. The system was designed for land based attacks on sea targets and widely deployed in eastern bloc countries such as Poland and East Germany during the Cold War. One Sopka regiment was stationed in Cuba as part of
Operation Anadyr. The Samlet was deployed to
Alexandria
Alexandria ( or ; ar, ٱلْإِسْكَنْدَرِيَّةُ ; grc-gre, Αλεξάνδρεια, Alexándria) is the second largest city in Egypt, and the largest city on the Mediterranean coast. Founded in by Alexander the Great, Alexandr ...
and fired at Israeli ships during the
Yom Kippur War
The Yom Kippur War, also known as the Ramadan War, the October War, the 1973 Arab–Israeli War, or the Fourth Arab–Israeli War, was an armed conflict fought from October 6 to 25, 1973 between Israel and a coalition of Arab states led by Eg ...
. The Samlets saw long service despite their obsolescence and were finally retired from the Soviet arsenal in 1980.
FKR-1
The Frontline Combat Rocket (russian: фронтовая крылатая ракета, Soviet pact nickname: ''Meteor''
) (
NATO code: SSC-2a Salish) was a nuclear capable mobile launching system designed for ground combat. With a 12 kiloton warhead and 180 km range it entered the equipment of Soviet and DDR forces in 1957.
It carried nuclear warheads with yields from 5 to 14 kilotons. Like the Sopka, cruising speed was achieved with a strap on SPRD-15 rocket, but the FKR system allowed launch directly from the transporter, and the missile was modified to accept tactical nuclear warheads. Its range was 150 kilometers. Unknown to the US military during the
Cuban Missile Crisis
The Cuban Missile Crisis, also known as the October Crisis (of 1962) ( es, Crisis de Octubre) in Cuba, the Caribbean Crisis () in Russia, or the Missile Scare, was a 35-day (16 October – 20 November 1962) confrontation between the Unite ...
, two FKR regiments (the 561st and 584th) armed with 80 fourteen kiloton warheads were positioned in Cuba — one to attack the American base at
Guantanamo with the second positioned near Havana to destroy any units attempting landings. Although some authorities dispute whether local commanders had authority to use these theater nuclear weapons, the weapons were present and it is argued that if pressured, Soviet soldiers might have used them.
See also
*
SAAB Rb 08
*
KSShch
*
P-20 Sokol
Notes
References
*
{{Russian and Soviet Aircraft Ordnance
Cold War anti-ship missiles of the Soviet Union
Cold War air-to-surface missiles of the Soviet Union
MKB Raduga products
Military equipment introduced in the 1950s