Semeru Volcano- july/august Posted on 13/08/2015 22:22 by Øystein Lund Andersen See the photos here Semeru eruption plume on 31th July. (15:12 local time)The eruptions these these contain little ash. The eruptions occur every 15-30min. 📂This entry was posted in Indonesian volcanoes
21/09/2021 Øystein Lund Andersen New visit to the Sidoarjo Mudflow (LUSI) – 16th September 2021See photos here