Establishment of McMurdo Station
February 16, 1956 · 20th Century
The United States Navy established McMurdo Station on the southern tip of Ross Island, Antarctica, during Operation Deep Freeze I. Built by Navy Seabees and initially designated Naval Air Facility McMurdo, the station served as the logistical hub for American operations during the International Geophysical Year of 1957-1958. Located on volcanic rock near the site of Robert Falcon Scott's 1902 Discovery expedition hut, the station became the center for US scientific and logistical activities on the continent.
Key Figures
George J. Dufek
Locations
McMurdo Station, Ross Island
Topics
Operation Deep FreezeCold War scienceAntarctic research stationsInternational Geophysical Yearpolar logistics
Connected Events — 3 Connections
McMurdo operated during the same Cold War scientific competition that produced the Sputnik launch in 1957 Sputnik 1 Launched
McMurdo's establishment and IGY research helped build the international cooperation framework codified by the 1959 Antarctic Treaty Antarctic Treaty Signed
McMurdo was built near Scott's earlier expedition huts, connecting the heroic age to modern research infrastructure Amundsen's Expedition Reaches the South Pole
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