What Happened
Russian Fighter Jets Trigger Emergency Systems Over Black Sea
The UK Ministry of Defence has accused Russian fighter jets of dangerously intercepting a Royal Air Force RC-135W Rivet Joint reconnaissance aircraft over the Black Sea in April 2026. The incident, which triggered emergency systems on board the aircraft, is the most serious involving the type since 2022. The Rivet Joint was on a routine signals intelligence flight in international airspace as part of the UK’s support to NATO’s eastern flank. The crew completed the planned sortie despite the Russian interference, according to AeroTime.