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
Erika Eiffel competition bow, helped her to become a world-class archer. She first encountered the Eiffel Tower in 2004, and felt an immediate attraction. She told ABC News that she and others "[...] feel an innate connection to objects. It comes perfectly normal to us to connect on various levels, emotional, spiritual and also physical for some." In April 2009, on the second anniversary of her marriage to the Eiffel Tower, she appeared on "Good Morning America" and explained how her object love empowered her. Her twenty-year relationship with the Berlin Wall inspired the musical theater production "Erika's Wall". In 2011 a