(248660 bytes) I took this picture of the laser at Royal GreenwichObservatory on the 5th September 2006. The Laser marks the zero meridian line and is projected
license. Attribution: View of the prime meridian laser from the hill leading up to the Royal Observatory by Robert Lamb You are free: to share – to copy
across Greenwich rooftops towards Canary Wharf, with Greenwich power station chimneys on the right. The Green line is a laser beam from the observatory shining