Belgrano I Base

Belgrano I Base
Base Belgrano I
Belgrano I Base
Last location in Antarctica
Coordinates: 77°43′00″S 38°04′00″W / 77.7167°S 38.0667°W / -77.7167; -38.0667
RegionFilchner Ice Shelf
LocationPiedrabuena Bay
Established18 January 1955 (1955-01-18)
EvacuatedJanuary 1980 (1980-01)
Named afterManuel Belgrano
Government
  TypeAdministration
  BodyInstituto Antártico Argentino
Elevation
32 m (105 ft)
Time zoneUTC-3 (ART)
Active timesAll year-round
Facilities
List
  • Main house
  • Personnel houses (4)
  • Hangar
  • Radio station
  • Power plant
  • Laboratory (meteorology, astronomy, seismography, riometry)
  • Deposits

Belgrano I Base (Spanish: Base Belgrano I) was a permanent, all year-round Argentine Antarctic base and scientific research station, located on Piedrabuena Bay on the Filchner Ice Shelf. It was named after General Manuel Belgrano, one of the Libertadores and the creator of the Argentine flag.

At the time of its inauguration in 1954 it became Argentina's southernmost permanent base. It was shut down in 1980 over safety concerns due to it being built on increasingly unstable ice, which endangered both personnel and equipment. A new, larger replacement base was established further south and named Belgrano II; this was followed by Belgrano III, which became the southernmost of the three.