OCtr/ Sea-ice strength (usually in N.m-2) 2014-08-27T14:34:29.402Z 1 690 OCtr/ Sea-ice strength (usually in N.m-2) OCtr/ Sea-ice strength (usually in N.m-2) OCtr/ Sea-ice strength (usually in N.m-2) 690 OCtr/ Sea-ice strength (usually in N.m-2) OCtr/ Sea-ice strength (usually in N.m-2) marqh (admin)