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BDrones & UAVs
Maritime unmanned surveillance and reconnaissance aerial vehicle and patrol aircraft
At a glance
Measured figures
Length
Single source5.85 m (19 ft 2 in)[source]
MQ-4C · Length
Single sourceConfiguration
| Specification | IAI Searcher | Northrop Grumman MQ-4C Triton |
|---|---|---|
| Crew | Unmanned[source] | Unmanned – 4 personnel fly aircraft from ground station[source] |
| Type | Reconnaissance UAV[source] | Maritime unmanned surveillance and reconnaissance aerial vehicle and patrol aircraft[source] |
| National origin | Israel[source] | United States[source] |
| Manufacturer | IAI[source] |
47 ft 7 in (14.5 m)[source]
1 × Limbach L 550
Single source1 × Limbach L 550 , 35 kW (47 hp)[source]
MQ-4C · 1 × Rolls-Royce AE 3007 turbofan engine thrust
Single source1 × Rolls-Royce AE 3007 turbofan engine, 6,495–8,917 lbf (28.89–39.66 kN) thrust[source]
Bars compare reported quantities only. A larger figure does not make a system better; configurations and test conditions differ.
Northrop Grumman[source] |
| Primary users | Sri lanka[source] | United States Navy Royal Australian Air Force[source] |
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| Introduction date | Searcher 1 - 1992 Searcher 2 - 1998[source] | May 2018[source] |
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| Capacity | 68 kg (150 lb) payload[source] | — |
|---|
| Propellers | Born Propeller 120cm 3 blade adjustable pitch[source] | — |
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| Loiter speed | 110 to 150 km/h; 69 to 92 mph (60 to 80 kn)[source] | — |
|---|
| Former operator · India | India[source] | — |
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| Former operator · Singapore | Singapore[source] | — |
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| Role | reconnaissance UAV[source] | — |
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| Source measurement | The Searcher looks almost identical to the Scout and Pioneer , but is in fact scaled up and is well over twice the size of the Scout. The Searcher is powered by a 35 kW (47 hp ) piston engine. The new design features updated avionics and sensor systems with greater flight endurance as well as increased redundancy for improved survivability. In addition to Israel, the system had been exported and is or was in use by Singapore and Turkey , as well as Thailand , Russia , India , South Korea , and Sri Lanka .[source]IAI Searcher · Design; only the objects and conditions stated in this passage 10 June 2002 – Searcher Mark-II, operated by Indian Air Force for reconnaissance, was shot down by a Pakistan Air Force F-16B using AIM-9L Sidewinder at an altitude of 13,000 ft, after it was spotted by the mobile observation units.[source]IAI Searcher · Crashes; only the objects and conditions stated in this passage 11 July 2018 – A Russian "Forpost" UAV was found on 12 July in a field close to the village of Barqah, about 12 kilometres from the Israeli side of the Golan Heights (Syria) but none of the belligerents claimed the shot-down nor the loss.[source]IAI Searcher · Crashes; only the objects and conditions stated in this passage 18 March 2024 – a Searcher Mk-II drone of the Indian Navy crashed while landing after a routine training sortie at INS Garuda. The UAV touched the ground about one mile short of the runway at 5 pm IST . No injuries or damage to property has been reported. A team was immediately dispatched to render the UAV safe.[source]IAI Searcher · Crashes; only the objects and conditions stated in this passage Capacity: 68 kg (150 lb) payload[source]IAI Searcher · Specifications / Searcher II MK3; only the objects and conditions stated in this passage Length: 5.85 m (19 ft 2 in)[source]IAI Searcher · Specifications / Searcher II MK3; only the objects and conditions stated in this passage Wingspan: 8.55 m (28 ft 0 in)[source]IAI Searcher · Specifications / Searcher II MK3; only the objects and conditions stated in this passage Height: 1.25 m (4 ft 1 in)[source]IAI Searcher · Specifications / Searcher II MK3; only the objects and conditions stated in this passage Gross weight: 450 kg (992 lb)[source]IAI Searcher · Specifications / Searcher II MK3; only the objects and conditions stated in this passage Payload: 120 kg (260 lb)[source]IAI Searcher · Specifications / Searcher II MK3; only the objects and conditions stated in this passage Powerplant: 1 × Limbach L 550 , 35 kW (47 hp)[source]IAI Searcher · Specifications / Searcher II MK3; only the objects and conditions stated in this passage Propellers: Born Propeller 120cm 3 blade adjustable pitch[source]IAI Searcher · Specifications / Searcher II MK3; only the objects and conditions stated in this passage Maximum speed: 201 km/h (125 mph, 110 kn)[source]IAI Searcher · Specifications / Searcher II MK3; only the objects and conditions stated in this passage Range: 350 km (220 mi, 190 nmi)[source]IAI Searcher · Specifications / Searcher II MK3; only the objects and conditions stated in this passage Endurance: 20 hours[source]IAI Searcher · Specifications / Searcher II MK3; only the objects and conditions stated in this passage Service ceiling: 6,100 m (21,000 ft)[source]IAI Searcher · Specifications / Searcher II MK3; only the objects and conditions stated in this passage Loiter speed: 110 to 150 km/h; 69 to 92 mph (60 to 80 kn)[source]IAI Searcher · Specifications / Searcher II MK3; only the objects and conditions stated in this passage According to a YouTube video and information published by the Russian Ministry of Defense on March 13, 2022 (three weeks after the start of Russo-Ukrainian war ), Russian armed forces have used an armed version of the Forpost-R to destroy a multiple launch rocket system of the Ukrainian army from an altitude of 3,000 m using guided missiles.[source]IAI Searcher · Forpost-R; only the objects and conditions stated in this passage In March 2025, an export version of the Forpost-R, known as Forpost-RE, was unveiled at the IDEX 2025 military booth in Dubai . On April 20, 2025, Ukraine claimed to intercept and shot down a Russian "Forpost" at an altitude of 4 km for the first time using an interceptor drone.[source]IAI Searcher · Forpost-R; only the objects and conditions stated in this passage | — |
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| Status | — | Limited service[source] |
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| Number built | — | US: 68 (planned) + 2 prototypes Australia: 3 delivered out of 4 ordered[source] |
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| Manufactured | — | 48 as of 2024[source] |
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| First flight | — | 22 May 2013 ( 2013-05-22 )[source] |
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| Developed from | — | Northrop Grumman RQ-4 Global Hawk[source] |
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| Alternative designation | — | MQ-4C Triton[source] |
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| Reported operators |
| — |
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