Tristan da Cunha Hantavirus Outbreak 2026: Details of the Daring Airdrop at Tristan da Cunha, 9th May 2026
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More details and pictures have come in of the intrepid airdrop of urgent medical support sent to Tristan by the UK Government on the 9th May 2026.
Government News
An early chance to thank UK ministers for historic mission, 13‑May‑2026
Public Notices Regarding the MV Hondius Hantavirus, 6th May 2026, 7‑May‑2026
Suspected Hantavirus on the Cruise Ship MV Hondius, 4‑May‑2026
First full photograph of the 2025-2028 Island Council, 29‑Apr‑2026
Treasury and Finance Department, 23‑Apr‑2026
Tristan da Cunha Government Departments, 22‑Apr‑2026
More Government News...<br>• Other News...
Other News...
Details of the Daring Airdrop at Tristan da Cunha, 9th May 2026
Report compiled by Peter Millington. Photos and quotes individually credited.
Following requests from the respective Administrators and the Governor, the UK Government decided to provide support to the UK Overseas Territories affected by the recent outbreak of hantavirus on the cruise ship MV Hondius.
An RAF aircraft flying low over the settlement, photographed by Odile Cesari from the 1961 volcano. This is an unprecedented sight, as the rare planes that fly over Tristan do so at high altitude and are often hidden from view by the island's low clouds.
The Hondius visited Tristan and landed visitors in mid-April during the voyage's three day stop at the island. An islander who disembarked at Tristan subsequently became ill with suspected hantavirus and was isolated in the care of the island's hospital. However, the hospital is small, and medical oxygen and other supplies were soon running low.
The Ministry of Defence was therefore asked to fly military personnel and medical supplies to Tristan to relieve the hard-pressed hospital staff on the island. This is not a logistically routine matter. There is no airstrip on Tristan, so, support would have to be parachuted in. Additionally, to complicate matters, Tristan is very windy and weather conditions change rapidly, making it very challenging for paratroopers.
Preparation and Planning
Tristan is famously the remotest inhabited island in the world. It is 1,510 miles (2,430 km) from the neared airport, which is on St Helena, and the nearest British military air base is at Ascension Island - 2,010 miles (3,235 km) away. Few military transport aircraft have the necessary range, and those that do would need in-flight refuelling. Clearly, serious planning was needed.
An RAF Airbus A400M transport plane was selected as the most suitable aircraft for the drop, to be deployed in conjunction with a Voyager air-to-air refuelling (AAR) tanker.
A400M Atlas transporter. Photo: Ministry of Defence<br>Voyager AAR tanker viewed from the A400M Photo: RAF
Brize Norton and Ascension Island
The medical supplies, the personnel and their kit were assembled at RAF Brize Norton and loaded onto the A400M. They then flew 4,218 miles (6,788 km) to Ascension Island to rendezvous with the AAR tanker in readiness for the final leg of the journey.
Palettes of medical oxygen and kits ready for loading at Brize Norton and Ascension. Photos: MoD
Loading palettes onto the plane at Ascension.<br>PJIs at Ascension checking the Paratroopers' bergens are securely fastened.
Details of the Flight
Early on Saturday 9th May, it was decided that the operation could go ahead. The Administrator, Philip Kendall, issued a Public Notice to the islanders announcing the operation and telling them to be ready for arrival at about 3:30pm, and suggested having their cameras with them.
The A400M (Flight RRR4989) took off from Ascension just before midday and headed directly to Tristan. The plane refuelled en route half way. In the event, adverse winds meant that arrival was delayed until about 5:00pm.
The A400M pilot's view of the refuelling operation Photo: MoD<br>Voyager's control panel during the operation. Photo: RAF
The plane flew between Inaccessible and Tristan to the south west of the island, and then turned to make airdrop passes over the settlement plain.
The A400M's flight path in the South Atlantic from Ascension to Tristan, and its movements while at Tristan.<br>Maps adapted from FlightRadar24
The Airdrops
The chosen personnel were a British Army Pathfinder Platoon belonging to the 16 Air Assault Brigade and consisted of six paratroopers and two passengers - a consultant doctor and an ICU military nurse. They were parachuted at high altitude from the aircraft at the start of the operation in two groups. This was no mean feat given Tristan's unpredictable winds and the minimal leeway between the cliffs and the...