Volcanologists in Severo-Kurilsk (Paramushir Island), about 7 km E of Ebeko, observed explosions during 7-14 December that sent ash plumes to 3.5 km (11,500 ft) a.s.l.
Ash plumes drifted E.
The Aviation Color Code remained at Orange (the second highest level on a four-color scale).
Source: Kamchatkan Volcanic Eruption Response Team (KVERT)
Ambrym (Vanuatu)
