Stromboli (Eolian Islands, Italy): (4 Sep) On 2 September INGV reported that strombolian activity continues associated with scoria ejected on the north flank of Sciara del Fuoco. Ash emissions reach up to 5,334 ft (1,626 m) altitude. Source: Istituto Nazionale di Geofisica e Vulcanologia, Osservatorio Etneo volcano activity update 4 September 2020 Katla (Southern Iceland): (4 Sep) The…
