海氷ギャラリー (各年の海氷密接度アニメーション)
Arctic

1979
[ 14 MB]

1980
[ 14 MB]

1981
[ 15 MB]

1982
[ 15 MB]

1983
[ 16 MB]

1984
[ 17 MB]

1985
[ 17 MB]

1986
[ 17 MB]

1987
[ 16 MB]

1988
[ 19 MB]

1989
[ 20 MB]

1990
[ 19 MB]

1991
[ 20 MB]

1992
[ 20 MB]

1993
[ 21 MB]

1994
[ 19 MB]

1995
[ 20 MB]

1996
[ 19 MB]

1997
[ 20 MB]

1998
[ 20 MB]

1999
[ 20 MB]

2000
[ 20 MB]

2001
[ 20 MB]

2002
[ 20 MB]

2003
[ 22 MB]

2004
[ 21 MB]

2005
[ 22 MB]

2006
[ 22 MB]

2007
[ 22 MB]

2008
[ 23 MB]

2009
[ 22 MB]

2010
[ 22 MB]

2011
[ 22 MB]

2012
[ 22 MB]

2013
[ 20 MB]

2014
[ 22 MB]

2015
[ 22 MB]

2016
[ 21 MB]

Antarctic

1979
[ 16 MB]

1980
[ 16 MB]

1981
[ 17 MB]

1982
[ 16 MB]

1983
[ 18 MB]

1984
[ 18 MB]

1985
[ 17 MB]

1986
[ 19 MB]

1987
[ 19 MB]

1988
[ 21 MB]

1989
[ 21 MB]

1990
[ 21 MB]

1991
[ 22 MB]

1992
[ 22 MB]

1993
[ 21 MB]

1994
[ 21 MB]

1995
[ 22 MB]

1996
[ 22 MB]

1997
[ 21 MB]

1998
[ 22 MB]

1999
[ 22 MB]

2000
[ 22 MB]

2001
[ 22 MB]

2002
[ 24 MB]

2003
[ 28 MB]

2004
[ 28 MB]

2005
[ 28 MB]

2006
[ 27 MB]

2007
[ 27 MB]

2008
[ 29 MB]

2009
[ 28 MB]

2010
[ 28 MB]

2011
[ 27 MB]

2012
[ 29 MB]

2013
[ 25 MB]

2014
[ 22 MB]

2015
[ 22 MB]

2016
[ 26 MB]