Reporoa Vulkan
Aktualisiert: 1. Feb. 2023 12:20 GMT -
Caldera 592 m / 1,942 ft
New Zealand, -38.42°S / 176.33°E
Aktueller Status: normal / ruhend (1 von 5)
New Zealand, -38.42°S / 176.33°E
Aktueller Status: normal / ruhend (1 von 5)
Interaktive Karte anzeigen
[Karte ausblenden] [enlarge]
Ausbrüche des Reporoa: 1180 (?)
Letzte Erdbeben in der Nähe
| Uhrzeit | Mag. / Tiefe | Entfernung/Ort | ||
| Freitag, 27. Januar 2023 GMT (1 Beben) | ||||
| 27. Jan. 2023 22:59 (GMT +13) (27. Jan. 2023 09:59 GMT) | 3.1 137 km | 31 km (19 mi) 4.7 km östlich von Rotorua, Bay of Plenty, Neuseeland | ||
| Donnerstag, 26. Januar 2023 GMT (2 Beben) | ||||
| 27. Jan. 2023 07:00 (GMT +13) (26. Jan. 2023 18:00 GMT) | 2.5 71 km | 2.9 km (1.8 mi) 33 km südlich von Rotorua, Bay of Plenty, Neuseeland | ||
| 27. Jan. 2023 05:03 (GMT +13) (26. Jan. 2023 16:03 GMT) | 2.5 209 km | 30 km (19 mi) Waikato, 32 km südwestlich von Rotorua, Bay of Plenty, Neuseeland | ||
| Freitag, 27. Januar 2023 GMT (1 Beben) | ||||
| 27. Jan. 2023 22:59 (GMT +13) (27. Jan. 2023 09:59 GMT) | 3.1 137 km | 31 km (19 mi) 4.7 km östlich von Rotorua, Bay of Plenty, Neuseeland | ||
| Donnerstag, 26. Januar 2023 GMT (2 Beben) | ||||
| 27. Jan. 2023 07:00 (GMT +13) (26. Jan. 2023 18:00 GMT) | 2.5 71 km | 2.9 km (1.8 mi) 33 km südlich von Rotorua, Bay of Plenty, Neuseeland | ||
| 27. Jan. 2023 05:03 (GMT +13) (26. Jan. 2023 16:03 GMT) | 2.5 209 km | 30 km (19 mi) Waikato, 32 km südwestlich von Rotorua, Bay of Plenty, Neuseeland | ||
Beschreibung
The 10 x 15 km wide Reporoa caldera, occupying the Reporoa-Broadlands basin, lies near the western margin of the Taupo volcanic zone SSW of the Okataina volcanic center. Reporoa caldera formed about 230,000 years ago during the eruption of the voluminous ca. 100 cu km Kaingaroa Ignimbrite. Large slump scallops cut the northern caldera rim; on the south the rim is buried by sediments. The Deer Hill rhyolitic lava dome was erupted after caldera collapse on the southern rim; two other rhyolitic domes, Kairuru and Pukekahu, were emplaced within the caldera along a possible ring fault. The active Reporoa hydrothermal field lies within the caldera, and the Waiotapu and Broadlands (Ohaki) hydrothermal fields lie occur north and south of the poorly defined caldera margin. Eruptions within the caldera have not occurred since the late Pleistocene, but large hydrothermal explosions took place from the Waiotapu thermal area immediately to the north at the time of the Kaharoa eruption of neighboring Tarawera volcano about 770 years ago.---
Smithsonian / GVP volcano information
See also: Sentinel hub | Landsat 8 | NASA FIRMS
