Prime Meridian - Spain
Ada beberapa marker di Spian. Salah satunya di Valencia Vall d’Alba, Spain. Valencia Vall d’Alba Spain - - - Satu lagi ada di El Hierro, Spain. El Hierro, nicknamed the Meridian Island, served as the reference point for defining the geographic coordinates and the world’s time zones for two centuries. Everything changed in 1884, after an international conference agreed to establish this imaginary line at Greenwich, England, a decision largely due to the clout wielded by the British Empire at that time. Monument that marks the prime meridian on El Hierro, Spain