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RANGER is a tactical UAV system (TUAV) built as a Swiss-Israeli joint venture between Swiss aerospace enterprise RUAG Aviation and Israeli aerospace company Israel Aerospace Industries. Its design and some of its technology is based on the Scout UAV system by Israel Aerospace Industries.

The RANGER UAV uses a compact hydraulic launcher for takeoff. Due to a modular payload, the system can be adapted to a wide range of civilian and military missions. A skid-based landing system enables the UAV to land nearly anywhere, on grass or on concrete runways, on snow or ice. According to the manufacturer, RANGER is the only tactical UAV system worldwide certified to fly in civilian airspace as well as over populated areas. The prototype is now at the Flieger-Flab-Museum in Dübendorf.

Operators

The consortium delivered the first Ranger system to the Swiss Air Force in June 1999 upon successful completion of military exercise conducted by the Swiss Armed Forces.

The RANGER system is in service with the Swiss Air Force under the designation ADS-95. From 1988 to 1999, an earlier variant called ADS-90 was in use. The Air Force's RANGERs are also used by Swiss police for reconnaissance, search and rescue missions. The current 15 ADS-95 will be replaced until 2019 by six Elbit Hermes 900. The last flight of a Swiss Air Force ADS-95 (D-124) was on 27 November 2017.

The RANGER is also in service with the Finnish Defence Forces (FDF).

Former operators

 Switzerland (28)

The drone were ordered with the Armament Programme 1995 for a budget of CHF 350 million, and they enetered service in 1999. Four systems were supplied, each equipped with:

• 7 UAV
• 2 catapults (electro-hydraulic)
• 2 mobile ground control stations, one of which has an automatic landing system
• 2 mobile data receiving stations
• 1 logistics setIt used to be operated by the Swiss Air Force 7th Unmanned Aerial Vehicle Squadron (German: Drohnen Staffel 7), at Emmen Air Base.

 Finland (12)

12 drones were operated by the Finnish Army.

Technical data

Swiss confederation data:

• Type: Tactical reconnaissance UAV
• Dimension
  • Length: 4.61 m (15.1 ft)
  • Height: 1.13 m (3.7 ft)
  • Wingspan: 5.71 m (18.7 ft)
• Weight
  • Maximum take-off weight: 285 kg (628 lb)
  • Payload: 45 kg (99 lb)
• Propulsion
  • Engine type: 2 cylinder 2 stroke
  • performance: 31.5 kW (42.8 PS)
• Flight performance
  • Max speed: 220 km/h (140 mph)
  • Service ceiling: 4,500 m (14,800 ft)
  • Range: 100 km (62 mi)
  • Endurance: up to 9 hours
• Sensors
  • Reconnaissance altitude: 1,000 to 3,000 m (3,300 to 9,800 ft) above the ground
  • Detection range for a main battle tank with a visibility range of 10 km (6.2 mi):
    • TV (day-time): 2.7 to 8.5 km (1.7 to 5.3 mi)
    • IR (night-time): 2.4 to 5.8 km (1.5 to 3.6 mi)
  • Data transmission live

External links

• The manufacturer's RUAG Ranger website
• Swiss Air Force ADS-95 webpage
• IAI page about Ranger
• IAI Ranger brochure Archived 2015-09-24 at the Wayback Machine

References

1. Ranger Tactical Unmanned Aerial Vehicle (UAV), Switzerland
2. ADS 15 - Aufklärungsdrohnensysteme 15 Archived 2016-03-03 at the Wayback Machine
3. Swiss Confederation (13 March 1995). "Botschaft über die Beschaffung von Armeematerial (Rüstungsprogramm 1995)".
4. Swiss confederation (13 March 1995). "Botschaft über die Beschaffung von Armeematerial (Rüstungsprogramm 1995) - PAGE 34".

• Unmanned aerial vehicles of Switzerland
• Unmanned aerial vehicles of Israel
• Swiss military reconnaissance aircraft
• RUAG aircraft
• Single-engined pusher aircraft
• Twin-boom aircraft
• 1990s international military reconnaissance aircraft
• Aircraft with skid landing gear
• Israel Aerospace Industries unmanned aerial vehicles