New activity/unrest was reported for 9 volcanoes between April 18 and 24, 2018. During the same period, ongoing activity was reported for 14 volcanoes. New activity/unrest: Ibu, Halmahera (Indonesia) | Karymsky, Eastern Kamchatka (Russia) | Kilauea, Hawaiian Islands…
A collapse of the Puʻu ʻŌʻō crater floor on Monday, May 1, 2018 on Kīlauea Volcano’s East Rift Zone has prompted increases in seismicity and deformation along a large section of the rift zone, with seismicity currently occurring as far east as Highway…
The eruption that started at Piton de la Fournaise volcano in Reunion Island, France continues for the fourth day in a row. This the second eruption of this volcano in 2018. The area is uninhabited and the eruption poses little danger to the locals. The eruption…
New activity/unrest was reported for 8 volcanoes between April 18 and 24, 2018. During the same period, ongoing activity was reported for 12 volcanoes. New activity/unrest: Ibu, Halmahera (Indonesia) | Kanlaon, Philippines | Kilauea, Hawaiian Islands (USA) |…
Vanuatu's Gaua volcano continues in major unrest state and the Volcanic Alert Level remains at Level 2, the Vanuatu Meteorology and Geo-Hazards Department (VMGD) reports. Observations and satellite data obtained from March to April 2018 confirm that the activity…
An intense explosive sequence took place at Stromboli volcano in Italy on the morning of April 24, 2018. The first explosion took place at 09:05 UTC and emitted abundant ash along with incandescent material and large lava blocks up to 250 m (820 feet) above the…
Vanuatu's Manoro Voui volcano, also known as Ambae and Aoba, erupted in September 2017, forcing short-term mass evacuation. The entire island was evacuated but most of its 11 000 residents returned by December, only to find their island covered in ash, grey and…
The Japan Meteorological Agency has raised the alert level for Mount Shirane volcano near Gunma and Nagano prefectures from Level 1 to Level 2 on Sunday, April 22, 2018, restricting access to the crater. JMA said volcanic earthquakes at the Yugama crater have been…
Iwo-yama volcano also known as Mount Io and Mount Ioyama, located on the Ebino Highland and a part of Kirishimayama volcano group in Japan's Kyushu, erupted at 06:39 UTC (15:39 JST) on April 19, 2018 for the first time since 1768. The volcano ejected ash high…
Observations and measurements of the Pu‘u ‘Ō‘ō eruption on Kīlauea Volcano’s East Rift Zone during the past month suggest that the magma system beneath Pu‘u ‘Ō‘ō has become increasingly pressurized, the Hawaiian Volcano…
