File: Ravensbourne Deptford Creek. Duration: 1:00. Date: 23 July 2011. Time: 12.10pm Where: Green Quay, Deptford Creek, south-east London. Description: Cries of gulls or terns, sound of a boat's engine on the Thames, faint footsteps and voices of passersby, a road-sweeping machine passes on the opposite side of Deptford Creek.