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At a glance
Measured figures
MK2
Single sourceMK3
Single sourceConfiguration
| Specification | Penguin (missile) | Sea Killer / Marte |
|---|---|---|
| Speed | high subsonic[source] | Mach 0,8-0,9[source] |
| Type | littoral anti-ship missile[source] | Anti-ship missile[source] |
| Place of origin | Norway[source] | Italy[source] |
| In service | 1972–present[source] |
3.0 m (MK2), 3.2 m (MK3)[source]
Length
Single sourceMarte ER Marte MK2/S, Marte
Single sourceMK2/N
Single source4.7 m (15 ft 5 in) Marte ER: 3.6 m (11 ft 10 in) Marte MK2/S, Marte MK2/N: 3.85 m (12 ft 8 in)[source]
Marte ER Marte MK2/S, Marte
Single sourceMass
Single source34+ km (MK2), 55+ km (MK3)[source]
Operational; MK2/N
Single sourceOperational; MK2/N Marte ER: over
Single sourceOperational; Sea Killer Mark 1 Marte MK2/S, Marte
Single sourceOperational; Sea Killer Mark 1 Sea Killer Mark 2: over
Single sourceSea Killer Mark 1: 10 km (6.2 mi) Sea Killer Mark 2: over 25 km (16 mi) Marte MK2/S, Marte MK2/N: 30 km (19 mi) Marte ER: over 100 km (62 mi)[source]
Bars compare reported quantities only. A larger figure does not make a system better; configurations and test conditions differ.
| Manufacturer | Kongsberg Defence & Aerospace[source] | MBDA Italia / (historic: Sistel SpA)[source] |
|---|
| Warhead | 120 kg (MK2), 130 kg (MK3)[source] | 70 kg (150 lb) Semi-armour piercing HE[source] |
|---|
| Detonation mechanism | delay fuze[source] | Impact and proximity fuze[source] |
|---|
| Engine | Solid propellant sustainer[source] | Solid fuel rocket booster and sustainer Marte-ER: turbojet Williams WJ-24-8G WR[source] |
|---|
| Flight altitude | sea skimming[source] | Sea skimming[source] |
|---|
| Guidance system | pulse- laser , passive IR (MK2), passive IR , radar altimeter (MK3)[source] | Sea Killer, Marte 1: Beam riding Marte 2, Marte ER: Active radar homing[source] |
|---|
| Launch platform | naval ships , helicopters (MK2), fixed-wing aircraft (MK3)[source] | Naval ships , aircraft , helicopters , coastal installations[source] |
|---|
| Former operator · Norway | Norway[source] | — |
|---|
| Former operator · Sweden | Sweden[source] | — |
|---|
| Former operator · United States | United States[source] | — |
|---|
| Used by | — | Italy Iran United Arab Emirates Qatar Turkmenistan Venezuela[source] |
|---|
| Wars | — | Iran-Iraq War[source] |
|---|
| Role | — | Italian anti-ship missile family[source] |
|---|
| Source measurement | — | Sea Killer is an Italian anti-ship missile family. The latest development of the system is known as Marte . Marte is a sea skimming , subsonic , anti-ship missile carrying a 70 kilograms (150 lb) semi-armour piercing warhead. It has been built in several versions, with differing guidance systems, and is suitable for launching from ships or aircraft.[source]Sea Killer / Marte · Lead; only the objects and conditions stated in this passage Contraves Italiana, an Italian subsidiary of the Swiss armaments company Oerlikon Contraves , began development of a short-ranged - 10 kilometres (6.2 mi) - ship-based anti-ship missile system, named Nettuno in 1963. Guidance of Nettuno was by beam riding for course control, with altitude controlled automatically by an onboard radar altimeter , allowing the missile to carry out sea-skimming attacks. Command guidance was an alternative guidance method if jamming made the beam-riding method unusable. In 1965, Contraves Italiana began work on an improved missile, Vulcano , which used the same guidance system, but included a two-stage (booster + sustainer) rocket motor to give a longer (25 kilometres (16 mi)) range. Both missiles could be fired from a five-round trainable launcher.[source]Sea Killer / Marte · Development and design; only the objects and conditions stated in this passage Testing of Nettuno began in 1966, with a trial installation being made on the Freccia-class patrol boat Saetta of the Italian navy, with the five-round launcher replacing a Bofors 40 mm gun. Testing of Vulcano began in 1969.[source]Sea Killer / Marte · Development and design; only the objects and conditions stated in this passage The Marte ER, an improvement on the missile family, replaced the rocket motor with Williams WJ-24-8G turbojet propulsion and added a new ISO -caliber cylinder cell, which made it shorter in length but extended its range to over 100 km (62 mi; 54 nmi). Fitting trials of the Marte-ER onto the NH90 helicopter, which can carry two missiles, occurred in June 2014; a larger anti-ship missile like the Exocet was rejected for integration as physically too long and heavy.[source]Sea Killer / Marte · Development and design; only the objects and conditions stated in this passage In November 2015, a Eurofighter Typhoon was fit-tested for a fixed-wing version of the missile called the Marte-ERP, which does not feature folding fins and sheds the booster for a larger 120 kg (265 lb) warhead with penetrating and sector-blast properties; though smaller than other options like the Harpoon and RBS-15 , a fighter like Eurofighter Typhoon can carry six Marte-ERPs (or four with fuel tanks) compared to two or three larger missiles.[source]Sea Killer / Marte · Development and design; only the objects and conditions stated in this passage Short-range beam riding ship-launched anti-ship missile. 10 km range, 35 kilograms (77 lb) warhead. Also designated Nettuno .[source]Sea Killer / Marte · Variants; only the objects and conditions stated in this passage Increased range beam-riding ship-launched anti-ship missile with improved two stage rocket. 25+ km range, 70 kilograms (150 lb) warhead. Also designated Vulcano .[source]Sea Killer / Marte · Variants; only the objects and conditions stated in this passage Marte ER is a sea-skimming, high subsonic anti-ship and land attack missile. Turbojet engine Williams WR WJ-24-8G extends range to over 100 km, total weight of 340 kilograms, first tested in 9 November 2018. The missile is fire-and-forget capable and designed to operates in all weather conditions. The Eurofighter Typhoon can carry up to 6 Marte ER anti-ship missiles.[source]Sea Killer / Marte · Variants; only the objects and conditions stated in this passage (25) Sea Killer/Marte Mk2/N at least 25 delivered for Dearsan 33m FAC[source]Sea Killer / Marte · Operators; only the objects and conditions stated in this passage |
|---|
| Reported operators |
| — |
|---|
MK2/N
Single source300 kg (660 lb) Marte ER: 340 kg (750 lb) Marte MK2/S, Marte MK2/N: 310 kg (680 lb)[source]