An anonymous caller who directed emergency services to the body of a homicide victim in Auckland has turned himself in to police.
Police launched a homicide investigation after the discovery of the body of an unknown man just before 11:30pm last night.
They appealed for information on an anonymous caller identified only as 'Hohepa' who directed ambulance staff to the body.
Detective Inspector Dave Lynch said the man had come forward to police as a result of publicity today. He was being interviewed.
Mr Lynch said police were still working to identify the victim.