Storm tracks, wave heights and peak periods for “phenomenal” sea states, combining model, altimeter wave heights and swells measured by the SWOT satellite mission. Version 1.
Extreme storms generate ocean waves, with heights that may exceed 20 m. Possible climate trends for these events are unknown as they only cover small ocean areas, often missed by nadir-looking satellite altimeters. Because storm waves radiate as swell across ocean basins, they are resolved by the Surface Water and Ocean Topography (SWOT) satellite mission. We find a very sharp decay of swell heights as a function of distance from the storm, which we link to the low frequency shape of the wave spectrum in the storm, quantified by a storm peak period. This period is a useful metric for sizing storms and their associated swells. With this data, SWOT illuminates the investigation of air-sea interactions, coastal impacts and the interpretation of seismic data.
Données et ressources
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Thus data package contains SWOT spectra and all the notebooks and results used in the paper "Sizing the largest ocean waves using the SWOT mission" - 610 MBTAR Ouvrir
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summary table of the the largest modeled wave heights and associated SWOT-derived storm periods and satellite altimeter measurements for years 2023-2024. - 31…CSV Ouvrir
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HTML Ouvrir
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HTML Ouvrir
Informations supplémentaires
| Étendue temporelle | 2023-04-01 – 2024-12-31 |
|---|---|
| Date (publication) | 2025-03-15 |
| Date (revision) | 2025-06-04 |
| Statut | onGoing |
| Fréquence de mise à jour | asNeeded |
| Langue des métadonnées | en |
| Licence | CC-BY (Creative Commons - Attribution) |
| Métadonnées sources | ISO 19115 XML |
| Dernière mise à jour | 2026-11-04 |
| Créé | 2026-11-04 |
| API | package_show |