Geology of Indonesia active volcanoes formed Sumatra, Java, Bali, and Nusa Tenggara islands, most of which, particularly Java and Bali, emerged within the last 2–3 million years. The Pacific and Australian plate movements controlled the tectonics of the eastern portion of Indonesia. The tectonics processes in Indonesia formed major structures in Indonesia. The most prominent fault in the west of Indonesia is the Semangko Fault or the Great Sumatran Fault, a dextral strike-slip fault along Sumatra Island (about 1900 km). The formation of this fault zone is related to the subduction zone in the west of Sumatra. Palu-Koro fault is another major structural
Sail Indonesia Sail Indonesia Sail Indonesia is a series of sailing and other events for yachts conducted each year in Indonesia. The events are organised by Yayasan Cinta Bahari Indonesia (YCBI) and supported by the high-profile tourist destinations to international yachtsmen and women with a view to expanding the tourism potential and raising awareness of the region as well as introducing visitors to natural and cultural features of the Indonesian archipelago that they might otherwise not visit. The sailing event started in 2001, and has been held annually ever since. The latest event is being held in the name as 2018 Sail