
Sikorsky, a Lockheed Martin company, and CAE, a global leader in training and simulation, are partnering to deliver the CAE Magnetic Anomaly Detection-Extended Role (MAD-XR) system for installation on MH-60R SEAHAWK® helicopters operated by the U.S. Navy and Royal Australian Navy. Developed by CAE and integrated into the aircraft’s primary mission computer by Sikorsky, this passive digital MAD sensor will provide one of the world’s most advanced maritime helicopters with a powerful new capability to detect and track submarines beneath the sea surface.
The compact MAD-XR system features highly sensitive magnetometers and a processor/interface unit that weighs under 20 pounds (9 kg), including cabling and mounting hardware. It alerts the crew with an audio signal when an object is detected, while the display shows contact and range information. The device can be installed inside the MH-60R’s tail cone without permanent modifications and can be quickly transferred between aircraft as operational needs arise.
Sikorsky, CAE, the U.S. Navy, and Royal Australian Navy collaborated to integrate, test, and optimize the MAD-XR capability. In early 2024, the U.S. Navy released new software and hardware upgrades to MH-60R operators enabling the aircraft to accept this digital MAD system, as part of biennial technology updates ensuring mission readiness.
In September 2024, Sikorsky secured a $21 million contract from the U.S. Navy, with CAE subcontracted to deliver 20 MAD kits to the Royal Australian Navy, six to the U.S. Navy, and two for evaluation by the U.S. Navy Reserve. Deliveries are expected to be completed by May 2026, with options for additional orders in 2025 and 2026.
Cliff Kyle, General Manager of Sikorsky Australia, welcomed the announcement and praised the Royal Australian Navy for being the first MH-60R operator to equip its fleet with this advanced digital MAD system. Compared to the older AN/ASQ-81 MAD sensor used on SH-60B helicopters—which was externally mounted, weighed 90 pounds, and trailed behind the aircraft—the MAD-XR offers significant improvements in size, weight, and integration.