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During the Holocene volcanic activity on Cumbre Vieja has become concentrated along a north–south axis, which may reflect an incipient detachment fault under the volcano. During the 1949 eruption a 4 kilometres (2.5 mi) long normal fault developed along the crest of Cumbre Vieja; it has been inactive since then [ 1 ] and prior eruptions did ...
The Cumbre Vieja (Spanish pronunciation: [ˈkumbɾe ˈβjexa]; meaning "Old Summit") is an active volcanic ridge on the island of La Palma in the Canary Islands, Spain. [4] The spine of Cumbre Vieja trends in an approximate north–south direction, comprising the southern half of La Palma, with both summit ridge and flanks pockmarked by dozens of craters and cones. [5]
The wave was caused by the massive underwater Storegga slide off Norway. The tsunami even washed over some of the Shetland Islands . Tsunamite (the deposits left by a tsunami) dating from this event can be found at various locations around the coastal areas of Scotland, and are also a tourist feature in the Montrose Basin , where there is a ...
Buildings near the Cumbre Vieja eruption Prior to the Cumbre Vieja eruption on the island of La Palma on September 20, 2021, over 25,000 earthquakes were recorded starting on September 10. Since the 1971 Teneguía eruption, the volcano has remained very active, as since October 2017 until the 2021 eruption alone, nine earthquake swarms occurred.
Cumbre Vieja (Spanish: Old Summit) The word "Cumbre" has two meanings in Spanish: 'Summit' and 'Top of a mountain'. So the closest translation for "Cumbre Vieja" would be "Old top" or something like that. My mother tongue is Spanish and I'm not sure if a translation like "Old top mountain" sounds good in English.
The detritic platform of Fajã da Caldeira de Santo Cristo [], with its emblematic lagoon View of Fajana de Franceses, in the island of La Palma, Spain. In this satellite view of the 2021 Cumbre Vieja eruption in La Palma, the lava flow falls from the cliffs on the west into the Atlantic and forms a lava delta as a fajana.
The first wave came 5 minutes after the earthquake, preceded by a recession of the sea up to 600–700 m (2,000–2,300 ft). [citation needed]. The second and third waves came in 10 minutes intervals after the first wave. The third wave was the strongest, with a maximum tsunami wave height of 11 m (36 ft).
The Cumbre Vieja hypothesis has informed research on similar dangers elsewhere. Jo-Jo Eumerus ( talk ) 18:41, 21 September 2020 (UTC) [ reply ] You need to incorporate what you just said into the article.