Image Credits: ACUA ACUA Ocean and Teledyne FLIR Defense have successfully completed two days of demonstrations to the UK MOD and offshore industry partners, having been awarded funding by UK Defence Innovation (UKDI) to conduct a joint demonstration of an integrated tethered uncrewed aerial system (T-UAS) and uncrewed surface vessel (USV) capability. The programme saw Teledyne FLIR’s SkyCarrier UAS platform autonomously launch a SkyRanger® R70 drone, operated remotely from ACUA Ocean’s USV Pioneer — the UK’s first Lloyd’s Register-certified remotely operated uncrewed vessel to deliver a persistent, long-endurance maritime intelligence, surveillance and reconnaissance (ISR) platform for Royal Navy and wider UK defence customers. The UKDI-funded demonstrator validated the technical integration of the T-UAS with the Pioneer modular payload architecture and proved the combined system’s operational performance in open-ocean sea states, ahead of further development and potential commercial deployment as scale. USV Pioneer has already completed multiple Royal Navy ISR and ASW demonstration contracts. In January 2026, the USV Pioneer demonstrated its superior seakeeping in 4.25-meter wave heights. This performance, characterized by a 60% reduction in roll and a 4x reduction in peak roll rates compared to monohulls, provides the ultra-stable platform essential for the safe, persistent operation of the tethered SkyRanger R70 In tethered configuration, the SkyRanger R70 was launched from its SkyCarrier container and operated from the Pioneer via a managed power and data tether, removing reliance on onboard battery endurance and enabling persistent, continuous aerial surveillance directly slaved to the USV’s position. SkyCarrier enables fully autonomous, on-the-move drone deployment from land vehicles, maritime vessels, or fixed sites. SkyCarrier’s ruggedized container fully protects the drone when closed and opens to unfold an articulating launch and landing pad, allowing dro