What are different classes of UAV?

Classification According to Size

• Very small UAVs. The very small UAV class applies to UAVs with dimensions ranging from the size of a large insect to 30-50 cm long.
• Small UAVs.
• Medium UAVs.
• Large UAVs.
• Very low-cost, close range UAVs.
• Close range UAVs.
• Short range UAVs.
• Mid-range UAVs.

How many types of UAV are there?

Based on their weight, drones can be classified into five categories — nano (weighing up to 250 g), Micro air vehicles (MAV) (250 g – 2 kg), Miniature UAV or small (SUAV) (2–25 kg), medium (25–150 kg), and large (over 150 kg).

How many UAVs does the US have?

The Department of Defense fields DoD UAS across all four Services, including the National Guard. The Department currently operates more than 11,000 UAS in support of domestic training events and overseas contingency missions.

How big is a US military drone?

The larger craft is about 65 feet across with a max flight weight over 10,000 lbs. Flight time is reduced to about 14 hours, but it can scoot along at 300 mph at a maximum of 50,000 feet.

What is the difference between UAV and UAS?

A UAS (Unmanned Aircraft Systems) includes not only the UAV (or drone), but also the person on the ground controlling the flight and the system in place that connects both of them. Basically, the UAV is a component of the UAS, since it refers to only the vehicle/aircraft itself.

What type of drones does the US use?

As of January 2014, the U.S. military operates a large number of unmanned aerial systems: 7,362 RQ-11 Ravens; 990 AeroVironment Wasp IIIs; 1,137 AeroVironment RQ-20 Pumas; and 306 RQ-16 T-Hawk small UAS systems and 246 Predators and MQ-1C Gray Eagles; 126 MQ-9 Reapers; 491 RQ-7 Shadows; and 33 RQ-4 Global Hawk large …

What is a Class 2 UAV?

Tier II+: High altitude, long endurance conventional UAV (or HALE UAV). Altitude: 60,000 to 65,000 feet (19,800 m), less than 300 knots (560 km/h) airspeed, 3,000-nautical-mile (6,000 km) radius, 24‑hour time-on-station capability. Complementary to the Tier III- aircraft. Role currently filled by the RQ-4 Global Hawk.

https://www.youtube.com/watch?v=54LFMqxguDE