D model of the electronic warfare aircraft Dassault Falcon 20ECM. The aircraft is based on the Dassault Falcon 20 business jet.
Originally delivered to the Royal Norwegian Air Force in 1972 as a Falcon 20C(DA-20), it was converted for the ECM role in Montreal and entered service in 1975 with 335 Squadron at Rygge. In the late 1980s, both Norwegian ECM Falcons were upgraded under the “-5program with Garrett TFE731-5BR-2C turbofan engines, replacing the original CF700s for better performance and compliance.
Norway operated three Falcon 20s in total-one VIP/calibration aircraft and two ECM conversions named “Hugin(041) and “Munin(053). From 1995 they served with 717 Squadron at Gardermoen, providing electronic warfare training and radar/communications jamming support to Norwegian and NATO forces. By the 2010s only the two ECM jets remained, flying regularly across Europe for exercises and airshows. Both were retired in September 2022 after nearly five decades of service.
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