Greenwich

 On Thursday, June 22, the EIL students along with Profs. Berry and Dickerson took an Uber boat up the Thames River to Greenwich. At Greenwich, they visited the Cutty Sark ship and Royal Observatory with additional options to see the Queen's House, and Maritime Museum.  In the Time and Longitude Gallery of the Flamsteed House at the Royal Observatory, students were able to see the four Harrison's sea clocks from the eighteenth century.  Harrison's H4 clock is considered the most important timekeeper ever made. It is the machine that helped solve the problem of keeping accurate time at sea and finally won Harrison huge rewards from the Board of Longitude and the British Government.  As is customary,  group photos were taken at the Prime Meridian (Longitude 0) and with Southeast London as the background.  After lunch, several students played ultimate frisbee on the lawn below the Royal Observatory.

The day in Greenwich began with a short bus ride to the Thames Barrier, just north of the Greenwich Town Centre. Operated by the Environment Agency of the British government, the Thames Barrier is one of the largest movable flood barriers in the world.