Who and what is the scientist-in-charge?

Thomas A. Jaggar, shown at his desk circa 1925, founded the Hawaiian Volcano Observatory in 1912 and served as its Director until he retired in 1940. Since then, volcano monitoring and research efforts in Hawaii have been guided by 19 scientists who have served as HVO’s “Director” or “Scientist-in-Charge.” In 2015, Christina Neal (inset) became HVO’s most recent Scientist-in-Charge. (Courtesy photos /USGS)

Today’s article, written by HVO Scientist-in-Charge Christina (Tina) Neal, is the second in a series of articles about HVO people and jobs during Volcano Awareness Month 2020. Next week, another HVO team will write about its work.