Sunday, January 8, 2023

British Antarctic Treaty ship stamps celebrating the 'RRS Sir David Attenborough', 2021


"The RRS Sir David Attenborough is one of the most advanced polar research vessels in the world. The state-of-the-art ship departed the UK for its maiden voyage on 17 November 2021.

"In October 2020 the technical sea trials and scientific equipment testing began and the ship was handed over to NERC and BAS by shipbuilder Cammell Laird on 27 November 2020. This multidisciplinary research platform will transform how ship-borne science is conducted in the polar regions and provide scientists with state-of-the-art facilities to research the oceans, seafloor, ice and atmosphere.

"The new polar ship was commissioned by NERC, built by Cammell Laird for operation by British Antarctic Survey. The commissioning of the RRS Sir David Attenborough is part of a major Government investment in polar infrastructure which will keep Britain at the forefront of world-leading research in Antarctica and the Arctic. This £200m commitment represents the UK Government‘s largest investment in polar science since the 1980s."

Length: 129 metres; beam: 24m; Gross Tonnage: 15,000
Scientific cargo volume of approximately 900m³
Endurance – up to 60 days
Range 19,000 nautical miles at 13 knots (24 km/h) cruising speed; more than enough for a return trip from England to Rothera Research Station, or to circle the entire Antarctic continent twice!
Ice breaking capability – up to 1m thick at 3 knots (5.6 km/h)
Bow and stern thrusters for excellent dynamic positioning in challenging conditions
Launch and recovery of aerial and ocean robotic systems
Crew approx. 30
Accommodation for up to 60 scientists and support staff.

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