Articles | Volume 19, issue 6
https://doi.org/10.5194/os-19-1743-2023
© Author(s) 2023. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/os-19-1743-2023
© Author(s) 2023. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
Delayed-mode reprocessing of in situ sea level data for the Copernicus Marine Service
Jue Lin-Ye
CORRESPONDING AUTHOR
Nologin Ocean Weather Systems, Paseo de la Castellana 216, Planta 8a, Oficina 811, 28046 Madrid, Spain
Begoña Pérez Gómez
Puertos del Estado, Avenida del Partenón 10, 28042, Madrid, Spain
Alejandro Gallardo
Nologin Ocean Weather Systems, Paseo de la Castellana 216, Planta 8a, Oficina 811, 28046 Madrid, Spain
Fernando Manzano
Puertos del Estado, Avenida del Partenón 10, 28042, Madrid, Spain
Marta de Alfonso
Puertos del Estado, Avenida del Partenón 10, 28042, Madrid, Spain
Elizabeth Bradshaw
National Oceanography Centre, Joseph Proudman Building, 6 Brownlow Street, Liverpool L3 5DA, United Kingdom
Angela Hibbert
National Oceanography Centre, Joseph Proudman Building, 6 Brownlow Street, Liverpool L3 5DA, United Kingdom
Related authors
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Mélanie Juza, Marta de Alfonso, and Ángels Fernández-Mora
State Planet, 4-osr8, 14, https://doi.org/10.5194/sp-4-osr8-14-2024, https://doi.org/10.5194/sp-4-osr8-14-2024, 2024
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The western Mediterranean suffered unprecedented marine heatwaves in 2022. We focus on the coastal ocean, which is highly vulnerable to global warming and extreme events. Using satellite and in situ observations, strong spatiotemporal variations in the marine heatwave characteristics have been observed in 2022 and over the last decade. Differences between datasets also invite us to continue with efforts to sustain multi-platform observing systems from open-ocean to coastal ocean waters.
Pablo Lorente, Marta de Alfonso, Pilar Gil, Fernando Manzano, Anna Magdalena Matulka, Begoña Pérez-Gómez, Susana Pérez-Rubio, and M. Isabel Ruiz
State Planet, 4-osr8, 19, https://doi.org/10.5194/sp-4-osr8-19-2024, https://doi.org/10.5194/sp-4-osr8-19-2024, 2024
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Over recent decades, extreme weather events have attracted growing public concern due to their widespread impact on the environment and human well-being. Their comprehensive monitoring is crucial to adopt prevention strategies and reduce coastal vulnerability. In this work, the record-breaking wave event that hit Melilla harbour (SW Mediterranean Sea) during early April 2022 was investigated to elucidate the meteorological drivers and evaluate the energetic response of Melilla harbour basins.
Angelique Melet, Begoña Pérez Gómez, and Pascal Matte
State Planet Discuss., https://doi.org/10.5194/sp-2024-27, https://doi.org/10.5194/sp-2024-27, 2024
Preprint under review for SP
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Forecasting the sea level is crucial for supporting coastal management through early warning systems and for adopting adaptation strategies to climate changes impacts. We provide here an overview on models commonly used for sea level forecasting, that can be based on storm surge models or ocean circulation ones, integrated on structured or unstructured grids, including an outlook on new approaches based on ensemble methods.
Marina Tonani, Eric Chassignet, Mauro Cirano, Yasumasa Miyazawa, and Begoña Pérez Gómez
State Planet Discuss., https://doi.org/10.5194/sp-2024-30, https://doi.org/10.5194/sp-2024-30, 2024
Preprint under review for SP
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This article provides an overview of the main characteristics of ocean forecast systems covering a limited region of the ocean. Their main components are described, as well as the spatial and temporal scales they resolve. The oceanic variables that these systems are able to predict are also explained. An overview of the main forecasting systems currently in operation is also provided.
Alexander Bisaro, Giulia Galluccio, Elisa Fiorini Beckhauser, Claudia Romagnoli, Sadie McEvoy, Eugenio Sini, Fulvio Biddau, Ruben David, Floortje d’Hont, Gonéri Le Cozannet, Begoña Pérez Gómez, Antonio Góngora Zurro, and Jill Slinger
State Planet Discuss., https://doi.org/10.5194/sp-2023-37, https://doi.org/10.5194/sp-2023-37, 2024
Revised manuscript accepted for SP
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This paper assesses coastal adaptation governance by examining socio-economic and political contexts, reviewing policy frameworks, and identifying challenges. Results demonstrate that regional and basin-scale frameworks lack SLR provisions, but significant national progress is observed. Main governance challenges are time horizon and uncertainty, coordination, and social vulnerability. These, however, can addressed if flexible planning and nature-based solutions are implemented.
Begoña Pérez Gómez, Ivica Vilibić, Jadranka Šepić, Iva Međugorac, Matjaž Ličer, Laurent Testut, Claire Fraboul, Marta Marcos, Hassen Abdellaoui, Enrique Álvarez Fanjul, Darko Barbalić, Benjamín Casas, Antonio Castaño-Tierno, Srđan Čupić, Aldo Drago, María Angeles Fraile, Daniele A. Galliano, Adam Gauci, Branislav Gloginja, Víctor Martín Guijarro, Maja Jeromel, Marcos Larrad Revuelto, Ayah Lazar, Ibrahim Haktan Keskin, Igor Medvedev, Abdelkader Menassri, Mohamed Aïssa Meslem, Hrvoje Mihanović, Sara Morucci, Dragos Niculescu, José Manuel Quijano de Benito, Josep Pascual, Atanas Palazov, Marco Picone, Fabio Raicich, Mohamed Said, Jordi Salat, Erdinc Sezen, Mehmet Simav, Georgios Sylaios, Elena Tel, Joaquín Tintoré, Klodian Zaimi, and George Zodiatis
Ocean Sci., 18, 997–1053, https://doi.org/10.5194/os-18-997-2022, https://doi.org/10.5194/os-18-997-2022, 2022
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This description and mapping of coastal sea level monitoring networks in the Mediterranean and Black seas reveals the existence of 240 presently operational tide gauges. Information is provided about the type of sensor, time sampling, data availability, and ancillary measurements. An assessment of the fit-for-purpose status of the network is also included, along with recommendations to mitigate existing bottlenecks and improve the network, in a context of sea level rise and increasing extremes.
Georg Umgiesser, Marco Bajo, Christian Ferrarin, Andrea Cucco, Piero Lionello, Davide Zanchettin, Alvise Papa, Alessandro Tosoni, Maurizio Ferla, Elisa Coraci, Sara Morucci, Franco Crosato, Andrea Bonometto, Andrea Valentini, Mirko Orlić, Ivan D. Haigh, Jacob Woge Nielsen, Xavier Bertin, André Bustorff Fortunato, Begoña Pérez Gómez, Enrique Alvarez Fanjul, Denis Paradis, Didier Jourdan, Audrey Pasquet, Baptiste Mourre, Joaquín Tintoré, and Robert J. Nicholls
Nat. Hazards Earth Syst. Sci., 21, 2679–2704, https://doi.org/10.5194/nhess-21-2679-2021, https://doi.org/10.5194/nhess-21-2679-2021, 2021
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The city of Venice relies crucially on a good storm surge forecast to protect its population and cultural heritage. In this paper, we provide a state-of-the-art review of storm surge forecasting, starting from examples in Europe and focusing on the Adriatic Sea and the Lagoon of Venice. We discuss the physics of storm surge, as well as the particular aspects of Venice and new techniques in storm surge modeling. We also give recommendations on what a future forecasting system should look like.
Philip L. Woodworth and Angela Hibbert
Ocean Sci., 14, 711–730, https://doi.org/10.5194/os-14-711-2018, https://doi.org/10.5194/os-14-711-2018, 2018
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30 years of BPR data at Drake Passage are used to investigate the Mf, Mm and Mt long-period tides. Amplitudes of Mf and Mt, and all phase lags, vary over the nodal cycle as in the equilibrium tide. Mm amplitude is almost constant, and so inconsistent at 3σ from anticipation due to energetic non-tidal variability. Most findings agree with a modern ocean tide model. BPR records are superior to conventional tide gauge data in this work due to lower proportion of non-tidal variability.
B. Pérez, A. Payo, D. López, P. L. Woodworth, and E. Alvarez Fanjul
Nat. Hazards Earth Syst. Sci., 14, 589–610, https://doi.org/10.5194/nhess-14-589-2014, https://doi.org/10.5194/nhess-14-589-2014, 2014
Related subject area
Approach: In situ Observations | Properties and processes: Sea level, tides, tsunamis and surges
Long-term changes in the ocean tide at Port Louis, Falkland Islands
Philip L. Woodworth
Ocean Sci., 20, 887–894, https://doi.org/10.5194/os-20-887-2024, https://doi.org/10.5194/os-20-887-2024, 2024
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This paper makes use of historic tide gauge measurements at Port Louis in the Falkland Islands made by James Clark Ross in 1842 to see whether there have been long-term changes in the ocean tide at that location. The conclusion is that there is no evidence for any significant change, which contrasts with tide gauge findings from other parts of the world over similar timescales.
Cited articles
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Short summary
The historical sea level measurements in the Copernicus Marine Service have been machine flagged and visually inspected. The existing software for the near-real-time product has been adapted. The new product was launched in November of 2022 and is readily available to the general public.
The historical sea level measurements in the Copernicus Marine Service have been machine flagged...