Monitoring Ilopango Caldera Fumaroles in El Salvador

Latest update August 3, 2019 Started on June 1, 2017

One of the few places in the world where you can "dive a freshwater active volcanic crater" is in El Salvador; Ilopango Caldera 13.674195, -89.049251 located in the Ring of Fire or the Circum-Pacific Belt needs to be explored!

June 1, 2017
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