Ocean reanalyses: recent advances and unsolved challenges

A Storto, A Alvera-Azcárate, MA Balmaseda… - Frontiers in Marine …, 2019 - frontiersin.org
Ocean reanalyses combine ocean models, atmospheric forcing fluxes, and observations
using data assimilation to give a four-dimensional description of the ocean. Metrics …

Ocean circulation from space

R Morrow, LL Fu, MH Rio, R Ray, P Prandi… - Surveys in …, 2023 - Springer
This paper reviews the recent progress in our estimation of ocean dynamic topography and
the derived surface geostrophic currents, mainly based on multiple nadir radar altimeter …

Acceleration of the ocean warming from 1961 to 2022 unveiled by large-ensemble reanalyses

A Storto, C Yang - Nature Communications, 2024 - nature.com
Long-term changes in ocean heat content (OHC) represent a fundamental global warming
indicator and are mostly caused by anthropogenic climate-altering gas emissions. OHC …

Coupled data assimilation at ECMWF: Current status, challenges and future developments

P de Rosnay, P Browne, E de Boisséson… - Quarterly Journal of …, 2022 - Wiley Online Library
This article presents coupled data assimilation (DA) activities at the European Centre for
Medium‐Range Weather Forecasts (ECMWF). Coupled DA is an essential component of the …

[HTML][HTML] An evaluation of eight global ocean reanalyses for the Northeast US continental shelf

AC Castillo-Trujillo, YO Kwon, P Fratantoni… - Progress in …, 2023 - Elsevier
Abstract The Northeast US continental Shelf (NES) extending from the Gulf of Maine to Cape
Hatteras, is a dynamic region supporting some of the most commercially valuable fisheries …

A deep learning network to retrieve ocean hydrographic profiles from combined satellite and in situ measurements

B Buongiorno Nardelli - Remote sensing, 2020 - mdpi.com
An efficient combination of remotely-sensed data and in situ measurements is needed to
obtain accurate 3D ocean state estimates, representing a fundamental step to describe …

An agenda for land data assimilation priorities: Realizing the promise of terrestrial water, energy, and vegetation observations from space

S Kumar, J Kolassa, R Reichle, W Crow… - Journal of Advances …, 2022 - Wiley Online Library
The task of quantifying spatial and temporal variations in terrestrial water, energy, and
vegetation conditions is challenging due to the significant complexity and heterogeneity of …

Super-resolving ocean dynamics from space with computer vision algorithms

B Buongiorno Nardelli, D Cavaliere, E Charles… - Remote Sensing, 2022 - mdpi.com
Surface ocean dynamics play a key role in the Earth system, contributing to regulate its
climate and affecting the marine ecosystem functioning. Dynamical processes occur and …

Synergies in operational oceanography: the intrinsic need for sustained ocean observations

F Davidson, A Alvera-Azcarate, A Barth… - Frontiers in Marine …, 2019 - frontiersin.org
Operational oceanography can be described as the provision of routine oceanographic
information needed for decision-making purposes. It is dependent upon sustained research …

Evaluation of four global ocean reanalysis products for New Zealand waters–A guide for regional ocean modelling

JMAC de Souza, P Couto, R Soutelino… - New Zealand Journal …, 2021 - Taylor & Francis
ABSTRACT A comparison between 4 (near) global ocean reanalysis products is presented
for the waters around New Zealand. The objective is to provide information for an educated …