• The Weekly Volcanic Activity Report: July 11 – 18, 2018

    New activity/unrest was reported for 7 volcanoes between July 11 and 18, 2018. During the same period, ongoing activity was reported for 13 volcanoes. New activity/unrest: Ibu, Halmahera (Indonesia) | Krakatau, Indonesia | Nevados de Chillan, Chile | Oraefajokull,…

  • The Weekly Volcanic Activity Report: July 4 – 10, 2018

    New activity/unrest was reported for 7 volcanoes between July 4 and 10, 2018. During the same period, ongoing activity was reported for 10 volcanoes. New activity/unrest: Agung, Bali (Indonesia) | Ambae, Vanuatu | Ibu, Halmahera (Indonesia) | Karangetang, Siau…

  • The Weekly Volcanic Activity Report: June 27 – July 3, 2018

    New activity/unrest was reported for 6 volcanoes between June 27 – July 3, 2018. During the same period, ongoing activity was reported for 15 volcanoes. New activity/unrest: Agung, Bali (Indonesia) | Great Sitkin, Andreanof Islands (USA) | Ibu, Halmahera (Indonesia)…

  • The Weekly Volcanic Activity Report: June 20 – 26, 2018

    New activity was observed at 7 volcanoes between June 20 and 26, 2018. During the same period, ongoing activity was reported for 16 volcanoes. New activity/unrest: Fernandina, Ecuador | Great Sitkin, Andreanof Islands (USA) | Ibu, Halmahera (Indonesia) | Kadovar,…

  • The Weekly Volcanic Activity Report: June 13 – 19, 2018

    New activity/unrest was reported for 4 volcanoes between June 13 and 19, 2018. During the same period, ongoing activity was reported for 14 volcanoes. New activity/unrest: Fernandina, Ecuador | Fuego, Guatemala | Great Sitkin, Andreanof Islands (USA) | Ibu,…

  • The Weekly Volcanic Activity Report: June 6 – 12, 2018

    New activity/unrest was reported for 8 volcanoes between June 6 and 12, 2018. During the same period. ongoing activity was reported for 15 volcanoes. New activity/unrest: Fuego, Guatemala | Great Sitkin, Andreanof Islands (USA) | Ibu, Halmahera (Indonesia) |…

  • The Weekly Volcanic Activity Report: May 30 – June 5, 2018

    New activity/unrest was reported for 4 volcanoes between May 30 and June 5, 2018. During the same period, ongoing activity was reported for 9 volcanoes. New activity/unrest: Fuego, Guatemala | Kerinci, Indonesia | Kilauea, Hawaiian Islands (USA) | Merapi, Central…

  • The Weekly Volcanic Activity Report: May 23 – 29, 2018

    New activity/unrest was reported for 4 volcanoes between May 23 and 29, 2018. During the same period, ongoing activity was reported for 11 volcanoes. New activity/unrest: Kilauea, Hawaiian Islands (USA) | Klyuchevskoy, Central Kamchatka (Russia) | Merapi, Central…

  • The Weekly Volcanic Activity Report: May 16 – 22, 2018

    New activity/unrest was observed at 4 volcanoes between May 16 and 22, 2018. During the same period, ongoing activity was reported for 12 volcanoes. New activity/unrest: Kilauea, Hawaiian Islands (USA) | Langila, New Britain (Papua New Guinea) | Merapi, Central Java…

  • The Weekly Volcanic Activity Report: May 9 – 15, 2018

    New activity/unrest was reported for 5 volcanoes between May 9 and 15, 2018. During the same period, ongoing activity was reported for 15 volcanoes. New activity/unrest: Kilauea, Hawaiian Islands (USA) | Merapi, Central Java (Indonesia) | Oraefajokull, Iceland |…