Search Results
1977. This polygon shapefile contains ice observations in the Arctic region for June 16, 1977. This layer is part of the Arctic Climate System (ACSYS) Hi... Arctic Climate System (ACSYS).
1978. This polygon shapefile contains ice observations in the Arctic region for June 16, 1978. This polygon shapefile contains ice observations in the Ar... Arctic Climate System (ACSYS).
1980. This polygon shapefile contains ice observations in the Arctic region for June 16, 1980. This layer is part of the Arctic Climate System (ACSYS) Hi... Arctic Climate System (ACSYS).
1986. This polygon shapefile contains ice observations in the Arctic region for June 16, 1986. This layer is part of the Arctic Climate System (ACSYS) Hi... Arctic Climate System (ACSYS).
1998. This polygon shapefile contains ice observations in the Arctic region for June 16, 1998. This layer is part of the Arctic Climate System (ACSYS) Hi... Arctic Climate System (ACSYS).
1999. This polygon shapefile contains ice observations in the Arctic region for June 16, 1999. This layer is part of the Arctic Climate System (ACSYS) Hi... Arctic Climate System (ACSYS).
2000. This polygon shapefile contains ice observations in the Arctic region for June 16, 2000. This layer is part of the Arctic Climate System (ACSYS) Hi... Arctic Climate System (ACSYS).
1580. This line shapefile contains ice observations in the Arctic region for June 17, 1580. This layer is part of the Arctic Climate System (ACSYS) Histo... Arctic Climate System (ACSYS).
1966. This line shapefile contains ice observations in the Arctic region for June 17, 1966. This layer is part of the Arctic Climate System (ACSYS) Histo... Arctic Climate System (ACSYS).
1967. This polygon shapefile contains ice observations in the Arctic region for June 17, 1967. This layer is part of the Arctic Climate System (ACSYS) Hi... Arctic Climate System (ACSYS).