1. Center for Ocean‐Atmospheric Prediction StudiesFlorida State UniversityTallahassee Florida USA
2. Department of Earth and Atmospheric SciencesUniversity of Alberta, University of AlbertaEdmontonAB T6G 2E3 Canada
3. Institute of Computational Mathematics and Mathematical GeophysicsNovosibirsk Russia
4. Department of Mathematical GeophysicsNovosibirsk State UniversityNovosibirsk Russia
5. Department of Geology and GeophysicsYale UniversityNew Haven Connecticut USA
6. Applied Physics LaboratoryUniversity of WashingtonSeattle Washington USA
7. Department of Physical OceanographyWoods Hole Oceanographic Institution, Mail Stop 29/218B Clark LaboratoryWoods Hole Massachusetts USA
8. Bristol Glaciology Centre, School of Geographical SciencesUniversity of BristolUniversity RoadBristol UK
9. Centro Oceanográfico de GijónInstituto Español de OceanografiaMadridSpain