Trilateral Sulu Sea air patrols are launched
Malaysia, Indonesia and the Philippines launched Trilateral Air Patrols (TAP) covering the Sulu Sea on 12 October at Subang Air Base in a ceremony witnessed by the three countries’ defence ministers and armed forces chiefs.
TAP is part of the Trilateral Cooperative Arrangement to ensure security and curb activities by terrorists, militants and armed groups operating in and transiting through the Sulu Sea and surrounding areas.
The first stage of the initiative, Trilateral Maritime Patrols, was launched in June.
The TAP will begin in November and is split into two concurrent parts. First is joint air patrols with
Our news & analysis is now part of Defence Insight®
A Basic-level or higher Defence Insight subscription is now required to view this content.
More from Naval Warfare
-
UK Defence Investment Plan: What does it mean for the country’s naval forces?
Investment in nuclear submarines, autonomous systems and stronger defensive capabilities for existing vessels show a clear strategic shift in Royal Navy priorities.
-
UK Royal Navy shifts focus from warships to system-led warfare
With a revised Defence Investment Plan on the way ahead of the upcoming NATO Summit on 7-8 July, the UK government has begun to reveal more details of how its future naval fleet could look.
-
Germany sinks F126 frigate programme in favour of cheaper MEKO A-200
On 24 June 2026, the German Ministry of Defence announced it was cancelling the F126 frigate programme in favour of procuring eight MEKO A-200 DEU frigates.
-
UK’s Type 31 frigate balances cost pressure with long-term export ambition
The UK shipbuilder’s full-year results to the end of March revealed the impact of the £140 million charge linked to design changes and rework on the Royal Navy’s Type 31 frigate programme.
-
US Navy expands non-standard acquisitions to rapidly field emerging technologies
The US Navy is increasing the use of OTA obligations to accelerate the procurement of seabed-subsea, littoral, expeditionary and uncrewed solutions.