Police in Huddersfield are trying to trace the last movements of Christopher Ogden whose body was found at a recycling plant in Leeds on Thursday 24 January. An inquest has been opened into his death.
It is thought he fell asleep in an industrial bin in Huddersfield before ending up at the plant but officers want to find out the exact circumstances of how, where and when he entered it.
They believe it was in the area of the bus station in the town centre at approximately 4.45am on 24 January. Anyone with information is urged to contact Huddersfield CID on 101.