A seismic swarm took place in the Campi Flegrei area near the Pisciarelli fumarole at the Solfatara crater in Italy, on Sunday night, April 26, 2020. It consisted of 34 tremors with magnitudes up to 3.1 and depths between 1 and 2 km (0.6 and 1.2 miles). The…
A moderate explosive-effusive eruption continues at Russian Klyuchevskoy volcano with Strombolian and sometimes Vulcanian activity observed. The Aviation Color Code remains Orange. The lava flow first observed on April 18 continues to move on the southeastern flank…
New activity/unrest was reported for 4 volcanoes from April 15 to 21, 2020. During the same period, ongoing activity was reported for 15 volcanoes. New activity/unrest: Karymsky, Eastern Kamchatka (Russia) | Krakatau, Indonesia | Lokon-Empung, Sulawesi (Indonesia) |…
A strong hydrothermal explosion took place at Costa Rica's Rincon de la Vieja volcano at 16:16 UTC (10:16 LT) on April 19, 2020. According to OVSICORI-UNA, a steam and ash plume rose approximately 1 500 m (4 900 feet) above the crater. This is 3 416 m (11 200…
A moderate explosive eruption of the Strombolian and sometimes Vulcanian types continues at Russian Klyuchevskoy volcano. The Aviation Color Code remains Orange. On April 18, a lava flow began to move on the southeastern flank of the volcano. By 22:10 UTC, a…
Volcanic tremor amplitude at Etna volcano, Italy showed a rapid increase to high values early Sunday morning, April 19, 2020. This activity was followed by lava fountaining and strong ash emissions, INGV Osservatorio Etneo reports. The Aviation Color Code was raised…
The European Sentinel-2 satellite acquired first clear sky images of Indonesian Anak Krakatau volcano after strong eruption on April 11, 2020. The activity level of the volcano remains at 2 (Waspada) — residents and tourists are not allowed within 2 km (1.2 miles)…
New activity/unrest was reported for 4 volcanoes from April 8 and 14, 2020. During the same period, ongoing activity was reported for 12 volcanoes. New activity/unrest: Kerinci, Indonesia | Krakatau, Indonesia | Semeru, Eastern Java (Indonesia) | Shishaldin, Fox…
Another strong eruption occurred at Indonesia's Anak Krakatau volcano on April 13, 2020, three days after a powerful magmatic eruption when the volcano spewed volcanic ash up to 14.3 km (47 000 feet) above sea level. As of Wednesday, April 14, the Aviation Color…
A strong magmatic eruption with volcanic ash reaching 14.3 km (47 000 feet) above sea level took place at Anak Krakatau volcano in Sunda Strait, Indonesia on April 10, 2020. This is the strongest activity at the volcano since the violent eruption, partial collapse…
