Mansfield fire crews have joined colleagues from across the region responding to another huge fire which has broken out in the hills around Greater Manchester.
High winds caused a merger of two fires at Winter Hill, near Bolton, and a major incident was declared on Saturday.
Crews worked through the night, and a team from Mansfield joined the operation at around 5am on Sunday morning.
The blaze began on Thursday and has spread to cover an area of about 1.9 square miles.
A 22-year-old man is reported to have been arrested on suspicion of arson with intent to endanger life.
Firefighters and Army personnel from all over the country have been tackling a huge blaze on nearby Saddleworth Moor for the last week.