Winter Hill fire: Footage shows scale of blaze
Aerial footage has shown the scale of a Lancashire moorland fire that started on Thursday.
The blaze, near TV transmitters on Winter Hill, has spread over 1.6 sq miles (5km sq).
A 22-year-old man has been arrested on suspicion of arson with intent to endanger life.
Along with a separate fire at Saddleworth Moor in Greater Manchester, it has blanketed the region in smoke and ash.