Northrop Grumman collaborates with Ultra to demonstrate unmanned anti-submarine warfare capability

Feb. 4, 2021
The MQ-8C Fire Scout can fly missions in excess of 12 hours, providing commanders an unrivaled level of layered multi-source/sensor intelligence, surveillance, reconnaissance (ISR) and command and control/comms relay capabilities over land and sea.

SAN DIEGO - Northrop Grumman Corporation and UK-based Ultra equipped a modified, manned Bell 407 (acting as an MQ-8C Fire Scout surrogate) platform with Ultra sonobuoys, receiver and processor to complete an unmanned aircraft systems (UAS) anti-submarine warfare (ASW) capability demonstration.

This successful demonstration of the UAS ASW mission on October 29 was the first time a vertical takeoff surrogate unmanned aerial system (VTUAS) had been used to conduct a large area multistatic acoustic search. The mission payload and effects were controlled from the ground with the resultant ASW picture disseminated to locations across the globe.

By jointly developing and demonstrating UAS ASW capabilities, initially on an MQ-8C Fire Scout manned surrogate as part of an industry-led initiative, the two companies are combining their world-leading expertise and experience with the aim of bringing unique ASW solutions to global customers. While the U.S. Navy has not yet identified a clear requirement for UAS ASW capability, it has shown interest in the development and continues to support and monitor progress.

The MQ-8C Fire Scout can fly missions in excess of 12 hours, providing commanders an unrivaled level of layered multi-source/sensor intelligence, surveillance, reconnaissance (ISR) and command and control/comms relay capabilities over land and sea. When operating in a manned-unmanned teaming concept, Fire Scout enables commanders to employ manned assets in a more focused manner, allowing them to exploit hybrid manned/unmanned teaming opportunities.

Ultra are applications engineers and trusted partners in the design, development and production of the key elements of mission critical, intelligent and highly regulated systems.

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