1. Sea Ice Concentrations from Nimbus-7 SMMR and DMSP SSM/I-SSMIS Passive Microwave Data V002
  2. temporal
YearFile Count
1978138
1979754
1980756
1981754
1982754
1983754
1984756
1985754
1986754
1987754
1988756
1989754
1990754
1991754
1992756
1993754
1994754
1995754
1996756
1997754
1998754
1999754
2000756
2001754
2002754
2003754
2004756
2005754
2006754
2007754
2008756
2009754
2010754
2011754
2012756
2013754
2014754
2015754
2016756
2017754
2018754
2019754
2020756
2021754
2022754
2023564