London Heathrow Airport is dealing with NATS about a technical issue.
Due to a technical issue with ATC systems at Heathrow (LHR), the airport will not be able to alternate runways as usual at 1500.
The airport will remain taking off on the Northern Runway (27R) and landing on the Southern Runway (27L) for the rest of today.
You can listen to Heathrow ATC here.
A fix is being attempted shortly in an effort to achieve planned alternation this afternoon.
UPDATE 16:00 GMT
Heathrow alternated runways and are now landing on the Northern Runway (27R) and taking off from the Southern Runway (27L).
