Altimetry for the future: Building on 25 years of progress

S Abdalla, AA Kolahchi, M Ablain, S Adusumilli… - Advances in Space …, 2021 - Elsevier
In 2018 we celebrated 25 years of development of radar altimetry, and the progress
achieved by this methodology in the fields of global and coastal oceanography, hydrology …

Exploring steric sea level variability in the Eastern Tropical Atlantic Ocean: A three-decade study (1993–2022)

FEK Ghomsi, B Mohamed, RP Raj, A Bonaduce… - Scientific Reports, 2024 - nature.com
Sea level rise (SLR) poses a significant threat to coastal regions worldwide, particularly
affecting over 60 million people living below 10 m above sea level along the African coast …

Coastal upwelling limitation by onshore geostrophic flow in the Gulf of Guinea around the Niger River plume

G Alory, CY Da-Allada, S Djakouré, I Dadou… - Frontiers in Marine …, 2021 - frontiersin.org
Wind-driven coastal upwelling can be compensated by onshore geostrophic flow, and river
plumes are associated with such flow. We investigate possible limitation of the northeast …

Influence of nonseasonal river discharge on sea surface salinity and height

HA Chandanpurkar, T Lee, X Wang… - Journal of Advances …, 2022 - Wiley Online Library
River discharge influences ocean dynamics and biogeochemistry. Due to the lack of a
systematic, up‐to‐date global measurement network for river discharge, global ocean …

Virtual coastal altimetry tide gauges along the West African coast

LD Noubissie, F Birol, R Onguene, F Léger… - Estuarine, Coastal and …, 2024 - Elsevier
Low-lying coastal regions are generally vulnerable to climate change, and particularly to sea
level variations. Understanding how these variations affect the coastal population requires …

Sea level variability in Gulf of Guinea from satellite altimetry

FE Kemgang Ghomsi, RP Raj, A Bonaduce, I Halo… - Scientific Reports, 2024 - nature.com
Coastal zones with dense populations, low elevations and/or inadequate adaptive capacity
are on the frontline of unprecedented impacts from climate change. The Gulf of Guinea …

Trends and inter-annual variability of altimetry-based coastal sea level in the Mediterranean Sea: Comparison with tide gauges and models

HB Dieng, A Cazenave, Y Gouzenes… - Advances in Space …, 2021 - Elsevier
In the framework of the Coastal sea level project of the ESA Climate Change Initiative, a new
coastal sea level product from the Jason-1, 2 and 3 missions over 2002–2018 has been …

Mesoscale dynamics and its interaction with coastal upwelling in the northern Gulf of Guinea

AK Thiam, G Alory, I Dadou, D Napolitano… - Frontiers in Marine …, 2024 - frontiersin.org
Mesoscale dynamics is essential to understanding the physical and biological processes of
the coastal ocean regions due to its ability to modulate water properties. However, on the …

Residual M2 and S2 ocean tide signals in complex coastal zones identified by X-Track reprocessed altimetry data

F Seifi, M Filmer - Continental Shelf Research, 2023 - Elsevier
While the reliability of reprocessed altimetry data from X-Track has been examined for sea
level studies, it has not previously been used to study ocean tides in tidally complex coastal …

Vertical land motion in the Iberian Atlantic coast and its implications for sea level change evaluation

VB Mendes, SM Barbosa, D Carinhas - Journal of Applied Geodesy, 2020 - degruyter.com
In this study, we estimate vertical land motion for 35 stations primarily located along the
coastline of Portugal and Spain, using GPS time series with at least eight years of …