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Join the roomDennis D. McCarthy is a former director of time at the United States Naval Observatory. McCarthy also works for the International Earth Rotation and Reference Systems Service. In recognition of his work on Global Positioning System (GPS) satellite navigation, McCarthy was inducted into the Naval Oceanography Hall of Fame on 6 April 2023 at a ceremony hosted by the U.S. Naval Observatory.
Not who you're looking for? Others named Dennis McCarthy: American politician (1814-1886) · American composer of television and film scores · British radio presenter (1933-1996)
