The Weekly Volcanic Activity Report: January 26 – February 1, 2022

The Weekly Volcanic Activity Report: January 26 – February 1, 2022

New activity/unrest was reported for 10 volcanoes from January 26 to February 1, 2022. During the same period, ongoing activity was reported for 15 volcanoes. New activity/unrest: Ambae, Vanuatu | Ambrym, Vanuatu | Batu Tara, Komba Island | Callaqui, Central Chile |…

The Weekly Volcanic Activity Report: January 19 – 25, 2022

The Weekly Volcanic Activity Report: January 19 – 25, 2022

New activity/unrest was reported for 3 volcanoes from January 19 to 25, 2022. During the same period, ongoing activity was reported for 17 volcanoes. New activity/unrest: Ambrym, Vanuatu | Hunga Tonga-Hunga Ha'apai, Tonga Islands | Wolf, Isla Isabela (Ecuador)….

The Weekly Volcanic Activity Report: January 12 – 18, 2022

The Weekly Volcanic Activity Report: January 12 – 18, 2022

New activity/unrest was reported for 4 volcanoes from January 12 to 18, 2022. During the same period, ongoing activity was reported for 16 volcanoes. New activity/unrest: Barren Island, Andaman Islands (India) | Hunga Tonga-Hunga Ha'apai, Tonga Islands | Piton…

The Weekly Volcanic Activity Report: January 5 – 11, 2022

The Weekly Volcanic Activity Report: January 5 – 11, 2022

New activity/unrest was reported for 5 volcanoes from January 5 to 11, 2022. During the same period, ongoing activity was reported for 14 volcanoes. New activity/unrest: Karangetang, Siau Island (Indonesia) | Krysuvik-Trolladyngja, Iceland | Piton de la Fournaise,…

The Weekly Volcanic Activity Report: December 29 – January 4, 2022

The Weekly Volcanic Activity Report: December 29 – January 4, 2022

New activity/unrest was reported for 7 volcanoes from December 29, 2021 to January 4, 2022. During the same period, ongoing activity was reported for 17 volcanoes. New activity/unrest: Ambae, Vanuatu | Hunga Tonga-Hunga Ha'apai, Tonga Islands | Karangetang, Siau…

The Weekly Volcanic Activity Report: December 22 – 28, 2021

The Weekly Volcanic Activity Report: December 22 – 28, 2021

New activity/unrest was reported for 5 volcanoes from December 22 to 28, 2021. During the same period, ongoing activity was reported for 17 volcanoes. New activity/unrest: Ambae, Vanuatu | Hunga Tonga-Hunga Ha'apai, Tonga Islands | Krysuvik-Trolladyngja, Iceland…

The Weekly Volcanic Activity Report: December 8 – 14, 2021

The Weekly Volcanic Activity Report: December 8 – 14, 2021

New activity/unrest was reported for 3 volcanoes from December 8 to 14, 2021. During the same period, ongoing activity was reported for 13 volcanoes. New activity/unrest: Awu, Sangihe Islands (Indonesia) | Davidof, United States | Semeru, Eastern Java (Indonesia)….

The Weekly Volcanic Activity Report: December 1 – 7, 2021

The Weekly Volcanic Activity Report: December 1 – 7, 2021

New activity/unrest was reported for 4 volcanoes from December 1 to 7, 2021. During the same period, ongoing activity was reported for 15 volcanoes. New activity/unrest: Ambae, Vanuatu | Nyiragongo, DR Congo | Sangay, Ecuador | Semeru, Eastern Java (Indonesia)….

The Weekly Volcanic Activity Report: November 10 – 16, 2021

The Weekly Volcanic Activity Report: November 10 – 16, 2021

New activity/unrest was reported for 2 volcanoes from November 10 to 16, 2021. During the same period, ongoing activity was reported for 15 volcanoes. New activity/unrest: Karymsky, Eastern Kamchatka (Russia) | Turrialba, Costa Rica. Ongoing activity: Aira, Kyushu…

The Weekly Volcanic Activity Report: Novemeber 3 – 9, 2021

The Weekly Volcanic Activity Report: Novemeber 3 – 9, 2021

New activity/unrest was reported for 4 volcanoes from November 3 to 9, 2021. During the same period, ongoing activity was reported for 16 volcanoes. New activity/unrest: Karymsky, Eastern Kamchatka (Russia) | Krakatau, Indonesia | Manam, Papua New Guinea |…