Volcanologists in Severo-Kurilsk (Paramushir Island), about 7 km E of Ebeko, observed explosions during 25-26 and 29 July, and 1 August, that sent ash plumes up to 2.5 km (8,200 ft) a.s.l. The plumes drifted in multiple directions. The Aviation Color Code remained at Orange (the second highest level on a four-color scale).
Source: Kamchatkan Volcanic Eruption Response Team (KVERT)