Breguet Atlantic / Dassault Atlantique 2

Updated: October 2026 – A gray twin with a tall, almost bulbous fuselage, long straight wings and a boom at the tail: that is the Breguet Atlantic or its successor, the Dassault Atlantique 2. For over four decades it was one of Western Europe’s most important long-range maritime patrol aircraft, and for the German Navy it flew from Nordholz until 2010. In France the Atlantique 2 is still in service today. Here you learn how the European joint project came about, how to identify the Atlantic with confidence, how to tell it from the Orion and Poseidon and where you can still see it today.

What is the Atlantic?

The Atlantic is a twin-engine, turboprop-powered long-range maritime patrol aircraft. Its job: patrol over the sea for many hours, detect, track and if necessary engage ships and submarines. On top of that come sea rescue, monitoring of sea lanes and, in some versions, listening in on electronic signals.

Its origin is an early example of European defense cooperation. In the late 1950s NATO was looking for a common successor to the American Lockheed P2V Neptune, which then flew with many navies. The French manufacturer Breguet won the competition with the Br 1150 design. The aircraft was built by the specially founded SECBAT consortium, in which companies from four countries worked together:

• France: Breguet (with final assembly near Toulouse) and Sud Aviation
• Germany: Dornier
• Netherlands: Fokker
• Belgium: SABCA and other Belgian companies

The engines, too, were a European joint effort: the Rolls-Royce Tyne was built under license by Hispano-Suiza, MTU and FN, among others, and the four-blade propellers came from Ratier. The same engine, by the way, powered the Transall C-160 – one reason why German Navy and Luftwaffe technicians were very familiar with the Tyne.

The prototype took off on October 21, 1961 in Toulouse. The first production aircraft went to France and Germany in the mid-1960s, and service with the French Navy began in 1965. By 1974, 87 production aircraft of the first generation were built, plus four prototypes. Breguet itself merged into Dassault over the following decades, which is why the second generation now goes by the name Dassault Aviation.

Design: a fuselage like a figure eight

The defining design feature of the Atlantic is seen in cross-section: the fuselage consists of two stacked sections, similar to a figure eight on its side. On top sits the pressurized, air-conditioned cabin for the crew and the operator consoles. Below it is a separate fuselage section with the weapons bay, closed by large sliding doors. Torpedoes, depth charges or mines found room there.

The wing attaches where the two fuselage sections meet. That makes the Atlantic a mid-wing aircraft – a detail that clearly separates it from the Orion. At the tail the boom of the magnetic anomaly detector (MAD) sticks out. On top of that came launchers for sonobuoys, which drop into the water and radio underwater sounds to the aircraft.

The Atlantic was built for endurance: missions of many hours were routine, and the crew usually numbered twelve to thirteen people – two pilots plus navigators, radar, sonar and electronics specialists.

The Atlantic in the German Navy

Germany ordered the first production aircraft together with France in 1963. In total the Navy received 20 Atlantics with the serials 61+01 to 61+20. From January 1966 the type was stationed with Naval Air Wing 3 (Marinefliegergeschwader 3) “Graf Zeppelin” at Nordholz air base near Cuxhaven. How these serials are structured is explained in the article on Bundeswehr aircraft serials.

Five aircraft from the order were converted into signals and electronic intelligence aircraft. Instead of hunting submarines, they collected radio and radar signals. On old photos you can often recognize German Atlantics by the long pods at the wingtips that held antennas for electronic intelligence.

Maintenance and combat-value upgrades were in Dornier’s hands. The modernization went rather bumpily, though: an American supplier could not deliver the required electronics, Dornier had to redevelop the system itself, and according to reports a three-digit million amount in Deutsche Marks had to be written off in the process.

By the mid-2000s the time of the submarine-hunting Atlantic was over. Part of the fleet was scrapped at Erding air base in 2005, and in June 2006 the Lockheed P-3 Orion took over the task – eight used aircraft from the Netherlands. The electronic intelligence aircraft kept flying. On June 20, 2010, 61+03 made the last flight of a German Atlantic at the open house day in Nordholz. The aircraft was scrapped afterward; its vertical stabilizer was kept in Nordholz as a memento.

The drone Euro Hawk was originally planned as the successor for signals intelligence. But the project was halted, and the Bundeswehr had to look for a new way to fill this role.

Other operators of the first generation

Besides France and Germany, the Atlantic flew with three other countries:

Operator	Number	Period	Note
France	40 ordered	from 1965, Atlantic 1 until 1996	Replaced by the Atlantique 2
Germany	20	1966 to 2010	Five as electronic intelligence aircraft
Netherlands	9	until the 1980s	Replaced by the P-3C after three accidents
Italy	18	1972 to September 2017	Replaced by a maritime patrol version of the ATR 72
Pakistan	3 (used, from France)	1976 to 2012	Replaced by the P-3C Orion

The Atlantic gained sad notoriety on August 10, 1999: Indian MiG-21s shot down a Pakistani Navy aircraft near the border, and all 16 people on board were killed. The circumstances – whether the Atlantic had violated Indian airspace – remained disputed between the two states.

Italy flew its Atlantics especially long. Service there ended only in 2017, when a maritime patrol aircraft based on the ATR 72 took over – a stopgap solution that shows how closely related turboprop airliners and military aircraft are today. You know the civilian basis from the ATR 72-600.

Atlantique 2: the second generation

In the late 1970s France needed a successor for its own Atlantic fleet. Instead of developing a new aircraft, Dassault-Breguet developed the proven airframe further with new electronics. Under the working name Atlantic Nouvelle Génération (ANG), the first converted aircraft flew on May 8, 1981 at Toulouse-Blagnac. It became the Atlantique 2, ATL2 for short.

Airframe and engines remained largely the same, but maximum takeoff weight rose to around 46 tonnes. Sensors, data processing, digital data bus and the entire weapons system were completely new. France originally wanted to buy 42 aircraft, but in the end 28 were built. The former Dornier share was built by the Elbe Flugzeugwerke in Dresden. From the early 1990s the type entered service.

Standard 6: fit into the 2030s

In 2013 France commissioned Dassault and Thales with a comprehensive modernization called Standard 6. The scope later grew to 18 aircraft. The packages include:

• a new AESA radar of the Searchmaster type
• an electro-optical sensor turret (Wescam MX-20)
• new tactical consoles for the crew
• a new acoustic analysis that also works with modern sonobuoy fields

The first modernized aircraft returned in 2019, the last in February 2026.

In action far beyond the sea

The Atlantique 2 is by no means only a submarine hunter. Since 2008 it can carry laser-guided bombs and used them in Mali (Operation Serval) and in Iraq (Operation Chammal). On top of that come long surveillance flights over land, in which it delivers reconnaissance data and supports attacks by other aircraft. In 2009 an Atlantique 2 took part in the search for Air France Flight 447 over the South Atlantic.

The fleet’s home is the naval air station Lann-Bihoué near Lorient in Brittany with flotillas 21F and 23F. Until 2011, 21F was stationed at Nîmes-Garons in southern France.

The successor is set

In early 2025 the French defense ministry decided: the Atlantique 2 will be replaced in the 2030s by a long-range maritime patrol aircraft based on the Airbus A321. What the civilian basis looks like is shown on the page for the Airbus A321neo.

How to identify the Atlantic in three steps

For researching individual aircraft, many spotters use the Scramble database. A broader overview of reconnaissance aircraft is provided by the guide Identifying AWACS, maritime patrol and reconnaissance aircraft.

Atlantic, Orion, Poseidon or Transall?

Maritime patrol aircraft and transports share some features. The finder narrows it down in three questions.

More on telling them apart from transports is in the article Identifying military transports.

Where to see the Atlantic today

In the air: Only in France now. The modernized Atlantique 2s are stationed at Lann-Bihoué and occasionally show up at NATO exercises and air days outside France too. Military aircraft often transmit their data only patchily; how to keep track anyway is shown in the guide Tracking military aircraft online.

In museums: Here the haul in Germany is big. Many former Navy Atlantics have found a place in collections:

Serial	Place
61+14	Aeronauticum Nordholz
61+06	Gate guardhouse, Nordholz air base (special livery)
61+17	Military History Museum Berlin-Gatow
61+04	Dornier Museum Friedrichshafen
61+05	Luftfahrtmuseum Rechlin-Lärz
61+12	Flugwelt Altenburg-Nobitz
61+20	Nationaal Militair Museum Soesterberg (Netherlands)

At the Aeronauticum, the Atlantic and its successor, the P-3C 60+01, stand side by side – a rare direct comparison of generations. Display locations can change through moves or restorations, so check the museums’ current information before your visit.

Photo tips for the Atlantic

You can find more exotics in the guide Spotting rare aircraft, and suitable dates in the overview Airshows in Europe for plane spotters.

Conclusion

The Atlantic is a piece of European aviation history: born in a NATO competition, built in four countries and in service with five navies and air forces. For German spotters it is closely tied to Nordholz, where it flew for over four decades. In the air you can now only get it in front of your lens as the modernized Atlantique 2 of the French Navy, and even that is counting its last years of service with the A321 successor in sight.