Rumble III Volcano
Updated: 11 mai 2024 12:28 GMT -
Submarine volcano -220 m / - 722 ft
New Zealand, -35.75°S / 178.48°E
Condition actuelle: normal / en sommeil (1 sur 5)
New Zealand, -35.75°S / 178.48°E
Condition actuelle: normal / en sommeil (1 sur 5)
[smaller] [larger]
Eruptions du volcan Rumble III: 2008 ± 1 year
Derniers séismes proches
Heure | Mag. / Profondeur | Distance / Lieu | |||
9 mai 03:15 (GMT +12) | 2.9 203 km | 19 km au nord-est | New Zealand | Info | |
8 mai 17:19 (GMT +12) | 3.5 200 km | 18 km au nord-ouest | New Zealand I FELT IT | Info | |
dimanche, 5 mai 2024 GMT (1 séisme) | |||||
5 mai 14:43 (GMT +12) | 2.8 181 km | 15 km à l'ouest | New Zealand | Info |
Introduction
The Rumble III seamount, the largest of the Rumbles group of submarine volcanoes along the South Kermadec Ridge, rises 2300 m from the sea floor to within about 200 m of the sea surface. Collapse of the edifice produced a horseshoe-shaped caldera breached to the west and a large debris-avalanche deposit. Fresh-looking andesitic rocks have been dredged from the summit of Rumble III and basaltic lava from its flanks. Rumble III has been the source of several submarine eruptions detected by hydrophone signals. Early surveys placed its depth at 117 m, and later depths of about 200 m, 140 m, and 220 m were determined.---
Smithsonian / GVP volcano information