• The Weekly Volcanic Activity Report: March 27 – April 2, 2019

    New activity was reported for 2 volcanoes from March 27 to April 2, 2019. During the same period, ongoing activity was reported for 18 volcanoes. New activity/unrest: Popocatepetl, Mexico | Tengger Caldera, Eastern Java (Indonesia). Ongoing activity: Agung, Bali…

  • The Weekly Volcanic Activity Report: March 20 – 26, 2019

    New activity/unrest was reported for 3 volcanoes from March 20 – 26, 2019. During the same period, ongoing activity was reported for 15 volcanoes. New activity/unrest: Bezymianny, Central Kamchatka (Russia) | Tengger Caldera, Eastern Java (Indonesia) | Villarrica,…

  • The Weekly Volcanic Activity Report: March 13 – 19, 2019

    New activity/unrest was reported for 7 volcanoes from March 13 to 19, 2019. During the same period, ongoing activity was reported for 12 volcanoes. New activity/unrest: Barren Island, Andaman Islands (India) | Bezymianny, Central Kamchatka (Russia) | Karymsky,…

  • The Weekly Volcanic Activity Report: March 6 – 12, 2019

    New activity/unrest was reported for 7 volcanoes from March 6 to 12, 2019. Ongoing activity was reported for 14 volcanoes during the same period. New activity/unrest: Barren Island, Andaman Islands (India) | Bezymianny, Central Kamchatka (Russia) | Karymsky, Eastern…

  • The Weekly Volcanic Activity Report: February 27 – March 5, 2019

    New activity/unrest was reported for 3 volcanoes from February 27 to March 5, 2019. Ongoing activity was reported for 12 volcanoes during the same period. New activity/unrest: Bezymianny, Central Kamchatka (Russia) | Karymsky, Eastern Kamchatka (Russia) | Piton de…

  • The Weekly Volcanic Activity Report: February 20 – 26, 2019

    New activity/unrest was reported for 6 volcanoes from February 20 – 26, 2019. Ongoing activity was reported for 14 volcanoes during the same period. New activity/unrest: Bezymianny, Central Kamchatka (Russia) | Karangetang, Siau Island (Indonesia) | Karymsky,…

  • The Weekly Volcanic Activity Report: February 13 – 19, 2019

    New activity/unrest was reported 5 volcanoes from February 13 to 19, 2019. During the same period, ongoing activity was reported for 15 volcanoes. New activity/unrest: Karangetang, Siau Island (Indonesia) | Karymsky, Eastern Kamchatka (Russia) | Piton de la…

  • The Weekly Volcanic Activity Report: February 6 – 12, 2019

    New activity/unrest was reported for 2 volcanoes between February 6 and 12, 2019. During the same period, ongoing activity was reported for 17 volcanoes. New activity/unrest: Karangetang, Siau Island (Indonesia) | Poas, Costa Rica. Ongoing activity: Agung, Bali…

  • The Weekly Volcanic Activity Report: December 12 – 18, 2018

    New activity/unrest was reported for 4 volcanoes between December 12 and 18, 2018. During the same period, ongoing activity was reported for 14 volcanoes. New activity/unrest: Ambrym, Vanuatu | Cleveland, Chuginadak Island (USA) | Planchon-Peteroa, Central…