A teenager has been reported missing after leaving an address in Horley where he was staying.
Sussex Police said this was the third time Mustafijur Rahman had gone missing over the last month.
The other two times were from his home in Littlehampton.
The 16-year-old disappeared on Good Friday (April 3) after leaving with a friend at 4pm.
A police spokesman said the intention had been for Mustafijur to be picked up from the Sainsbury’s petrol station in Bonehurst Road to go to Redhill.
However, he did not do this and it is unknown what his movements were after that time.
He has turned off his mobile phone and police are unable to make contact with him.
Mustafijur has friends and contacts in the Littlehampton and Brighton areas and police would urge anyone who knows of his whereabouts to contact them. He is also known as Mus or Mustafa.
Mustafijur is Asian, 4ft 2ins to 4ft 6ins, slim and of small build. He has short black straight hair, brown eyes and was last seen wearing a grey hooded top, grey tracksuit bottoms, a black waterproof jacket and was carrying a black rucksack.
Anyone with information is asked to email firstname.lastname@example.org or phone 101, quoting serial 1301 of 03/04.