• Increased seismic unrest observed at Ambang volcano, Sulawesi

    VSI raised the alert status to Level 2 (Waspada) after an increased seismic unrest at Ambang volcano in Sulawesi, Indonesia. The remote volcano had its last eruption in 2005, when phreatic explosions occurred.More than 60 volcanic earthquakes were detected on

  • Active volcanoes in the world: June 25 – July 1, 2014

    New activity/unrest was observed at 6 volcanoes from June 25 – July 1, 2014. Ongoing activity was reported for 12 volcanoes.New activity/unrest: Cleveland, Chuginadak Island (USA)  | Kusatsu-Shiranesan, Honshu (Japan)  | Nyamuragira, D

  • Elevated activity continues at Stromboli volcano, Italy

    A sharp increase in Strombolian activity was observed from all of the craters of Stromboli volcano, Eolian Islands – Italy, on June 22, 2014. The activity still remains elevated. A high level of magma causes continuous spattering and many strombolian eruptions

  • Active volcanoes in the world: June 18 -24, 2014

    New activity/unrest was observed at 8 volcanoes from June 18 – 24, 2014. Ongoing activity was reported for 18 volcanoes.New activity/unrest:  Bezymianny, Central Kamchatka (Russia)  | Kusatsu-Shiranesan, Honshu (Japan)  |&nbs

  • Active volcanoes in the world: June 11 – 17, 2014

    New activity/unrest was observed at 6 volcanoes from June 11 – 17, 2014. Ongoing activity was reported for 11 volcanoes.New activity/unrest: Bezymianny, Central Kamchatka (Russia)  | Nishinoshima, Japan  | Pavlof, United States  |&nbsp