Raytheon Coyote


The Raytheon Coyote is a small, expendable, unmanned aircraft system built by the Raytheon Company, with the capability of operating in autonomous swarms. It is launched from a sonobuoy canister with the wings deploying in early flight phase.
The system can operate up to one hour and is designed for interchangeable payloads. It is used by the National Oceanographic and Atmospheric Administration for hurricane tracking, and is being assessed by the United States Air Force and Army as an intelligence, surveillance, and reconnaissance asset, as well as for delivering kinetic payloads.

Design and development

A company named Advanced Ceramic Research, of Tucson, Arizona, originally developed the Coyote, Manta and Silver Fox UAS under small business contracts from the U.S. Office of Naval Research. British defense contractor BAE Systems acquired the company in 2009, then sold it back to one of the former owners under the name Sensintel. Raytheon acquired Sensintel in 2015 and folded the company into its Tucson-based Missile Systems business.
The Coyote first flew in 2007 while still under ACR development, being launched from a Beechcraft C-12 Huron.

C-UAS

The U.S. Army is developing the Coyote Block 2 with a counter unmanned air system capability to intercept other small UAVs. The Coyote Anti-UAS delivers a kinetic effect by crashing into enemy drones or exploding near them and dispersing blast fragments from its warhead. By 2018, the U.S. Marine Corps was deploying a C-UAS that had been in development for two years. The Ground-Based Air Defense Counter-UAS system consists of the RPS-42 S-band radar, the Modi electronic warfare system, visual sensors and the Coyote anti-drone UAV to detect, track and destroy hostile drones. The system can operate out of a forward operating base or from vehicles such as an M-ATV or a pair of MRZR off-road vehicles. In July 2018, Raytheon announced the Army had awarded it a contract to deliver the Coyote for C-UAS missions, with deliveries starting by the end of the year. The Coyote Block 1B is equipped with an RF seeker and proximity warhead and works in conjunction with Raytheon’s Ku band radio frequency system radar; the system is capable of intercepting Class I and II drones. Raytheon is also developing a Block 2 variant equipped with a jet engine, improving speed and loiter time to engage larger and further targets. The Coyote Block 2 features improved sensors and a turbine engine to make it four times faster than its predecessor. In June 2019, the Coyote-KRFS radar system, dubbed Howler C-UAS, achieved Initial Operational Capability with the U.S. Army after just 17 months of development.

Operational history

The Coyote is launched from a NOAA P-3 Hurricane Hunter aircraft, and provides NOAA hurricane forecasters with real-time data on atmospheric air pressure, temperature, moisture, wind speed and direction as well as surface temperature. The Coyote collects this essential data at altitudes too low for manned aircraft to safely navigate in the hurricane environment. Its first operational deployment was an investigation of Hurricane Edouard on 16 September 2014.

Specifications