Darwin Volcanic Ash Advisory Centre – Keeping Aircraft Clear of Volcanic Ash – click on ‘VAAC Darwin’ within the world map. This site provides latest information of volcanic ash plumes throughout the Australasian region for civil aviation purposes. It is an excellent source of information on current eruptions including wind direction and ash fall.
Gunung Bagging – Information on hundreds of mountains and volcanoes across the Indonesian archipelago.
Smithsonian Volcanoes of Indonesia – The Global Volcanism Program.
Volcanological Survey Indonesia – Get the latest news on volcanic activity.