
APEX Autonomous Drifting Profiler, or Argo float, 2010
2010
2010
1960-2007
1990-1992
1990-1992
1990-1992
1990-1992
1905
1870
1942
1954
1954
1954
circa 1960
1954
circa 1950
1927
1918
1948-1960
1980-1990
1960-1970
1997
1997
1976-1977
1976-1977
1818
1986
1933
1960-1970
1811 (original)
1977
1896