Tuesday, October 27, 2009

Greenwich Longitude turns 125 years old!‏

(14/10/09)

The Prime Meridian (Longitude 0°) at Greenwich Observatory turned 125 years old! It was born on the 13th October 1884, read about it at:

http://backreaction.blogspot.com/2009/10/125-years-of-greenwich-longitude.html


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