Name the London borough and Royal Observatory site which marks international time?
Royal Borough of Greenwich home borough of professional football club Charlton Athletic. To mark the Diamond Jubilee of Elizabeth II, Greenwich became a Royal Borough on 3 February 2012, due in part to its historic links with the Royal Family, and to its UNESCO World Heritage Site status as home of the Prime Meridian. The London Borough of Greenwich was formed in 1965 by merging the former areas of the metropolitan boroughs of Greenwich and most of Woolwich (with the exception of North Woolwich, north of the river, which became part of the London Borough of Newham). The name 'Charlton' was briefly considered for
London Borough of Havering the Capita. London Borough of Havering The London Borough of Havering () in East London, England, forms part of Outer London. The principal town is Romford. Other communities are Hornchurch, Upminster and Rainham. The borough is mainly suburban, with large areas of protected open space. Romford is a major retail and night time entertainment centre, and to the south the borough extends into the London Riverside redevelopment area of the Thames Gateway. The name Havering is a reference to the Royal Liberty of Havering which occupied the area for several centuries. The local authority is Havering London Borough Council. In