On March 25, it was announced by the Australian Minister for Defence Industry and Pacific Island Affairs, Pat Conroy, that the Royal Australian Air Force (RAAF) received the second of its new EW/SIGINT MC-55A Peregrine aircraft, reinforcing the Force’s intelligence, surveillance, reconnaissance, and electronic warfare capabilities. With this incorporation, Australia continues consolidating its air modernization program and its capacity to obtain strategic information in support of national security.
In the announcement of the arrival of the second MC-55A Peregrine through X by the minister, it was indicated that the aircraft allows operation across multiple intelligence spectrums. “Our second Peregrine has landed. The MC-55A Peregrine enhances the capabilities of our Australian Air Force and strengthens our national security. It means that we will not only see more, but we will know more,” the official stated.
The MC-55A Peregrine fleet is intended to replace the AP-3C Orion, which were retired from service in 2023, and will be composed of four aircraft. The first unit was received by the RAAF in January 2026, while the remaining ones remain in the United States awaiting future deliveries. These platforms are specifically configured for electronic warfare and signals intelligence missions, integrating advanced sensors and real-time analysis systems.
Regarding the arrival of the first MC-55A Peregrine, the Australian government reported that its destination was RAAF Base Edinburgh, located in South Australia and home of No. 10 Squadron. There it was integrated into operations after an extensive journey that began at the L3Harris facilities in Greenville, Texas, which included stopovers at Davis-Monthan Air Force Base (Arizona), Hickam Air Force Base (Hawaii), Wake Island, and Andersen Air Force Base (Guam).
The logistical process required for the transfer of these aircraft shows the complexity of the program and the coordination between different U.S. and Australian air bases. Each flight segment is planned according to the aircraft’s range, technical requirements, and the operational conditions of the intermediate bases, ensuring that the units arrive in optimal condition for their incorporation.
With the arrival of the second MC-55A Peregrine, Australia advances in its transition toward a modern fleet of EW/SIGINT aircraft capable of operating in increasingly demanding regional environments. The program maintains its delivery schedule, which will allow the RAAF to consolidate a comprehensive strategic airborne intelligence capability in the coming years.
*Images obtained from the account of the Australian Minister for Defence Industry and Pacific Island Affairs, Pat Conroy.
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