Mount Merapi smoke up to 2,000 meters high, one of its first major phreatic eruptions after the 2010 eruption. Researchers said that this eruption occurred due to combined effect of hot volcanic gases and abundant rainfall. The last eruption was so far May 11, 2018 The name "Merapi" could be loosely translated as the Mountain of Fire. The etymology of the name came from "Meru-Api"; from the Javanese combined words; "Meru" means "mountain", refer to mythical mountain of Gods in Hinduism, and "api" means "fire". Merapi is the youngest in a group of volcanoes in southern Java. It is situated at a
Ring of Fire Pacific plate is being subducted beneath the Aleutian Islands arc. Farther west, the Pacific plate is being subducted along the Kamchatka Peninsula arcs on south past Japan. The southern portion is more complex, with a number of smaller tectonic plates in collision with the Pacific plate from the Mariana Islands, the Philippines, Bougainville, Tonga, and New Zealand; this portion excludes Australia, since it lies in the center of its tectonic plate. Indonesia lies between the Ring of Fire along the northeastern islands adjacent to and including New Guinea and the Alpide belt along the south and west from Sumatra, Java,