Dadi Survey UAV

Dadi Survey UAVs are Chinese UAVs develop by Xi'an Dadi (meaning Great Land) Surveying Mapping Project Co., Ltd. (Dadi Survey, 西安大地测绘工程有限公司) for aerial survey missions. As of 2013, a total of five have been publicized.

MRS-012

MRS-012 is an UAV of twin-boom layout with twin-tail configuration. Specification:^[1]

Length: 2.5 m
Wingspan: 2.8 m
Payload: 5 kg
Cruise speed: 110–140 km/h
Max speed: 160 km/h
Stall speed: 55 km/h
Endurance: 2 h
Take off and landing: taxi
Takeoff distance: < 50 m
Landing distance: < 100 m

MRS-016

MRS-016 is an UAV of conventional layout with tricycle landing gear system. Specification:^[1]

Length: 1.7 m
Wingspan: 2.2 m
Payload: 3 kg
Cruise speed: 110–120 km/h
Max speed: 150 km/h
Stall speed: 50 km/h
Endurance: 2 h
Take off and landing: taxi
Takeoff distance: < 40 m
Landing distance: < 80 m

Dadi Eagle D-I

Dadi Eagle (Da-di Ying, 大地鹰) D-I is an UAV of twin-tail design with propulsion provided by a propeller driven by a pusher engine. Specification:^[2]

Length: 2.38 m
Wingspan: 2.7 m
Max takeoff weight: 15 kg
Cruise speed:110 km/h
Max speed: 160 km/h
Endurance: 2 h
Launch: Taxi
Recovery: Taxi or parachute

Dadi Eagle D-II

Dadi Eagle (Da-di Ying, 大地鹰) D-II is an UAV of conventional layout with propulsion provided by a propeller driven by a tractor engine mounted in the nose. Specification:^[2]

Length: 1.97 m
Wingspan: 2.4 m
Max takeoff weight: 13 kg
Cruise speed:110–120 km/h
Max speed: 150 km/h
Endurance: 2 h
Launch: Taxi
Recovery: Taxi or parachute

Dadi Eagle D-III

Dadi Eagle (Da-di Ying, 大地鹰) D-III is an micro air vehicle (MAV) of flying delta wing design with propulsion provided by a propeller driven by a pusher engine. Specification:^[2]

Length: 0.9 m
Wingspan: 1.5 m
Max takeoff weight: 3 kg
Cruise speed: 80 km/h
Max speed: 140 km/h
Endurance: 45 min
Launch: Taxi or catapult
Recovery: Taxi or parachute

References

1 2 "Dadi MRS-012/016". Retrieved 2010-10-03.
1 2 3 "Dadi D-I/II/III". Retrieved 2013. Check date values in: |access-date= (help)

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