Search Results
1980. This polygon shapefile contains ice observations in the Arctic region for December 11, 1980. This layer is part of the Arctic Climate System (ACSYS... Arctic Climate System (ACSYS).
1984. This polygon shapefile contains ice observations in the Arctic region for December 11, 1984. This layer is part of the Arctic Climate System (ACSYS... Arctic Climate System (ACSYS).
1989. This polygon shapefile contains ice observations in the Arctic region for December 11, 1989. This layer is part of the Arctic Climate System (ACSYS... Arctic Climate System (ACSYS).
1995. This polygon shapefile contains ice observations in the Arctic region for December 11, 1995. This layer is part of the Arctic Climate System (ACSYS... Arctic Climate System (ACSYS).
1997. This polygon shapefile contains ice observations in the Arctic region for December 11, 1997. This layer is part of the Arctic Climate System (ACSYS... Arctic Climate System (ACSYS).
1998. This polygon shapefile contains ice observations in the Arctic region for December 11, 1998. This layer is part of the Arctic Climate System (ACSYS... Arctic Climate System (ACSYS).
2000. This polygon shapefile contains ice observations in the Arctic region for December 11, 2000. This layer is part of the Arctic Climate System (ACSYS... Arctic Climate System (ACSYS).
2001. This polygon shapefile contains ice observations in the Arctic region for December 11, 2001. This layer is part of the Arctic Climate System (ACSYS... Arctic Climate System (ACSYS).
2002. This polygon shapefile contains ice observations in the Arctic region for December 11, 2002. This layer is part of the Arctic Climate System (ACSYS... Arctic Climate System (ACSYS).
1977. This polygon shapefile contains ice observations in the Arctic region for December 12, 1977. This layer is part of the Arctic Climate System (ACSYS... Arctic Climate System (ACSYS).