Brothers Volcano
Updated: 23 abr. 2024 17:10 GMT -
Submarine volcano -1350 m / - 4,429 ft
New Zealand, -34.88°S / 179.08°E
Current status: normal or dormant (1 out of 5)
New Zealand, -34.88°S / 179.08°E
Current status: normal or dormant (1 out of 5)
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Erupciones del volcán Brothers: unknown, no recent eruptions
Latest nearby earthquakes
Fecha / Hora | Revista / Prof. | Distancia / Ubicación | |||
18 abr 06:21 (GMT +12) | 3.7 175 km | 20 km al suroeste | New Zealand I FELT IT | Más |
Background
The submarine Brothers volcano, located NE of the Healy submarine volcano, contains an oval-shaped summit caldera 3-3.5 km wide. The volcano is elongated in a NW-SE direction, and the high point of the dominantly dacitic volcano lies on the NW caldera rim at about 1350 m below the sea surface. The caldera floor is at about 1850 m depth, and a post-caldera lava dome was constructed on the southern caldera floor and partially merges with the southern caldera wall. Brothers volcano displays major submarine hydrothermal activity, including a large field of "black smoker" vents on the NW caldera wall and vents on the post-caldera dome.---
Smithsonian / GVP volcano information
Brothers Volcano Photos
Los "3 hermanos", erosionaron pilares marinos cerca de la salida de la bahía al Pacífico abierto. (Photo: Tom Pfeiffer)
Hermanos famosos, Klyuchevskoy y Kamen. (Photo: Tom Pfeiffer)
Los "Tres Hermanos" en la entrada a la Bahía de Avacha (Photo: Tom Pfeiffer)
DÍA 8: De Erta Ale a Amadelah: dos hermanos que querían tomarse una foto en una ciudad de Afar/Tigray (Photo: Ingrid)