Author: Lorente Pablo Sotillo Marcos G. Aouf Lotfi Amo-Baladrón Arancha Barrera Ernesto Dalphinet Alice Toledano Cristina Rainaud Romain De Alfonso Marta Piedracoba Silvia Basañez Ana García-Valdecasas Jose Maria Pérez-Muñuzuri Vicente Álvarez-Fanjul Enrique
Publisher: MDPI
E-ISSN: 2072-4292|10|1|1-1
ISSN: 2072-4292
Source: Remote Sensing, Vol.10, Iss.1, 2017-12, pp. : 1-1
Disclaimer: Any content in publications that violate the sovereignty, the constitution or regulations of the PRC is not accepted or approved by CNPIEC.
Abstract
The Galician coast (NW Spain) is a region that is strongly influenced by the presence of low pressure systems in the mid-Atlantic Ocean and the periodic passage of storms that give rise to severe sea states. Since its wave climate is one of the most energetic in Europe, the objectives of this paper were twofold. The first objective was to characterize the most extreme wave height events in Galicia over the wintertime of a two-year period (2015–2016) by using reliable high-frequency radar wave parameters in concert with predictions from a regional wave (WAV) forecasting system running operationally in the Iberia-Biscay-Ireland (IBI) area, denominated IBI-WAV. The second objective was to showcase the application of satellite wave altimetry (in particular, remote-sensed three-hourly wave height estimations) for the daily skill assessment of the IBI-WAV model product. Special attention was focused on monitoring Ophelia—one of the major hurricanes on record in the easternmost Atlantic—during its 3-day track over Ireland and the UK (15–17 October 2017). Overall, the results reveal the significant accuracy of IBI-WAV forecasts and prove that a combined observational and modeling approach can provide a comprehensive characterization of severe wave conditions in coastal areas and shows the benefits from the complementary nature of both systems.
Related content
By Hsu Wei-Chen Chang Hung-Cheng Chang Kuan-Tsung Lin En-Kai Liu Jin-King Liou Yuei-An
Remote Sensing, Vol. 7, Iss. 6, 2015-06 ,pp. :