An emergency service is to take part in wildlife excercise.
Northumberland Fire and Rescue have asked public not to panic if anyone sees them in public.
In a Facebook post, they said: "Today our crews along with crews from County Durham & "Darlington Fire & Rescue Service will be holding a planned wildfire exercise which will take part in West Allenheads Estate.
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"If you see us, please do not be alarmed, this is part of the exercise. However, may we ask that you please avoid the area if possible.
"It is due to be concluded around 2pm. Thanks for your cooperation."
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