New activity/unrest was reported for 3 volcanoes between November 8 and 14, 2017. During the same period, ongoing activity was reported for 13 volcanoes. New activity/unrest: Aoba, Vanuatu | Dempo, Indonesia | Sarychev Peak, Matua Island (Russia). Ongoing activity:…
The Philippine Institute of Volcanology and Seismology (PHIVOLCS) has raised the alert status for Kanlaon volcano from Alert Level 1 (Low Level of Unrest) to Alert Level 2 (Moderate Level of Unrest) on Wednesday, November 15, 2017. The last eruption of this volcano…
Strong northwest winds in the vicinity of Katmai and the Valley of Ten Thousand Smokes have picked up loose volcanic ash erupted during the 1912 Novarupta-Katmai eruption and carried it to the southeast over the past couple of days and especially on November 13….
Kīlauea Volcano continues to erupt at its summit and from the Puʻu ʻŌʻō vent on its East Rift Zone, and the Kamokuna lava delta continues to grow. As of November 1, 2017, the Kamokuna delta is roughly 4 ha (10 acres) in size. The ocean entry is fed by a…
New activity/unrest was reported for 3 volcanoes between November 1 and 7, 2017. During the same period, ongoing activity was reported for 19 volcanoes. New activity/unrest: Agung, Bali (Indonesia) | Aoba, Vanuatu | Kirishimayama, Kyushu (Japan). Ongoing activity:…
Indonesian authorities have raised the alert level for Mount Lokon in Tomohon, North Sulawesi to waspada (Level II) on Monday, November 5, 2017, amid increased volcanic activity detected under the volcano. Residents and visitors are prohibited from coming within 1.5…
Eruptive activity at Aoba volcano, also known as Ambae, is continuing in the minor eruption state and the Alert Level for the volcano remains at Level 3, the Vanuatu Meteorology and Geohazards Department reported today and warned about hazards around the volcano…
The October 2017 seismicity in Yellowstone was marked by the ongoing but waning earthquake swarm north of West Yellowstone, MT, contributing 60 earthquakes to the existing catalog of 2 475 events located in the area since June, the Yellowstone Volcano Observatory…
New/activity unrest was reported for 5 volcanoes between October 25 and 31, 2017. During the same period, ongoing activity was reported for 14 volcanoes. New activity/unrest: Agung, Bali (Indonesia) | Aoba, Vanuatu | Kirishimayama, Kyushu (Japan) | Sarychev Peak,…
A new strong explosion took place at Stromboli volcano, Italy at 20:29 UTC on November 1, 2017, and lasted approximately 3 minutes. According to INGV Catania, the explosion was similar to that of October 23, 2017. "Surveillance camera image analysis showed that…
