metoffice_sipn_2018_june_arctic.pdf
and distributed by aviso, with support from cnes. http://www.aviso.altimetry.fr/duacs/, 2014. M. J. Best, M. Pryor, D. B. Clark, G. G. Rooney, R .L. H. Essery, C. B. Ménard, J. M. Edwards, M. A. Hendry, A. Porson, N. Gedney, L. M. Mercado, S. Sitch, E. Blyth, O. Boucher, P. M. Cox, C. S. B. Grimmond, and R. J