Canary Islands 29% of Britons, 22% of Spanish, not residents of the Canaries, and 21% of Germans). Among the islands, Tenerife has the largest number of tourists received annually, followed by Gran Canaria and Lanzarote. The archipelago's principal tourist attraction is the Teide National Park (in Tenerife) where the highest mountain in Spain and third largest volcano in the world (Mount Teide), receives over 2.8 million visitors annually. The combination of high mountains, proximity to Europe, and clean air has made the Roque de los Muchachos peak (on La Palma island) a leading location for telescopes like the Grantecan. The islands, as
Tenerife South Airport airport was under construction when the Tenerife airport disaster occurred at Tenerife North Airport on 27 March 1977. The new airport was inaugurated on 6 November 1978, by Queen Sofía of Spain, to whom the airport is dedicated. The first flight was Iberia flight IB187 from Lanzarote, which was operated by a McDonnell Douglas DC-9 landing at 10:17. By the end of its first year, 1 million passengers had passed through its doors. Tenerife South consists of one three-storey passenger terminal in a classic brick style. The main level, Floor 0, contains all check-in and service counters, the departures waiting