Radar issues at Lisbon airport cause delays

A system failure in one of the radars at Lisbon airport has been causing flight delays this morning, albeit the problems appear to be minor and on the way to being sorted. A source for the airport has said the issues “started presenting problems around 6am”. Right now (midday), the radar is said to be operating at 80% capacity, and all flights have managed to land perfectly safely. Hopes are that the next hour or so will see the radar returned to full working order.