Eiffel Tower In 1909, a permanent underground radio centre was built near the south pillar, which still exists today. On 20 November 1913, the Paris Observatory, using the Eiffel Tower as an aerial, exchanged wireless signals with the United States Naval Observatory, which used an aerial in Arlington, Virginia. The object of the transmissions was to measure the difference in longitude between Paris and Washington, D.C. Today, radio and digital television signals are transmitted from the Eiffel Tower. A television antenna was first installed on the tower in 1957, increasing its height by 18.7 m (61.4 ft). Work carried out in 2000
Eiffel Peak Eiffel Peak Eiffel Peak is a mountain summit in Banff National Park in Alberta, Canada. It's part of the Bow Range, which is a sub-range of the Canadian Rockies. The nearest higher peak is Mount Temple, to the northeast. The first ascent was made in 1901 by Charles S. Thompson and G.M. Weed, with Hans Kaufmann as guide. The peak was named in 1908 by Arthur O. Wheeler on account of its great height; its name is an allusion to the Eiffel Tower. The mountain's name was made official in 1952 by the Geographical Names Board of Canada. Eiffel Peak