Semi-misleading title. LON airspace was closed due to a failure (unconfirmed as power) at the Swansick facility [1]. Hence, the EU regulators have required the

Semi-misleading title. LON airspace was closed due to a failure (unconfirmed as power) at the Swansick facility [1]. Hence, the EU regulators have required them shut the airspace. 1: http://www.nats.aero/news/swanwick-technical-failure/ http://www.nats.aero/news/swanwick-technical-failure/