Judy Chesser Coffman, of the U.S. Navy, was the first female helicopter pilot to fly in Antarctica, in support of the National Science Foundation (NSF).[167] Barbara Harmer completes her training and joins the Concorde fleet as the first woman to fly the supersonic airliner as a line pilot.[77] Mette Grøtteland is the first woman fighter pilot in the Royal Norwegian Air Force after qualifying to fly the General Dynamics F-16 Fighting Falcon.[168]