Mount Agung has been threatening to erupt for the first time in more than 50 years. The volcano last erupted in 1963 which left nearly 1,600 people dead. Indonesian officials raised the alert status to the highest level on late Friday, September 22. Over 144,000 people have fled the volcano and its vicinity since it started rumbling, but officials urged evacuees who are from outside of the immediate danger zone to return home.