Results 131 to 140 of about 116,854 (310)

Geologically Current Rates of Hotspot Motion

Geophysical Research Letters, Volume 53, Issue 9, 16 May 2026.
Abstract Hotspots, sites of mid‐plate volcanism or of excessive volcanism along a plate boundary, overlie plumes of hot rock that rise in the solid state from Earth's mantle. Previously estimated rates of lateral hotspot motion relative to a hotspot reference frame since Late Cretaceous time range from ∼3 to ∼80 mm/yr.
Kevin M. Gaastra, Richard G. Gordon, Gregory Mifflin   +2 more
wiley   +1 more source

A First Look at the Snow/Ice Penetration Effect of SWOT Observations on Water Level of Global Glacial Lakes

Geophysical Research Letters, Volume 53, Issue 9, 16 May 2026.
Abstract The Surface Water and Ocean Topography (SWOT) mission promises quasi‐global monitoring of glacial lakes, yet the elevation difference arising from its Ka‐band radar penetrating lake snow/ice cover remains unquantified. This poses a challenge to assessing their level changes.
Shuangxiao Luo, Chunqiao Song, Pengfei Zhan, Jiayi Li, Li Peng   +4 more
wiley   +1 more source

Tracking Pacific bluefin tuna (Thunnus thynnus orientalis) in the northeastern Pacific with an automated algorithm that estimates latitude by matching sea-surface-temperature data from satellites with temperature data from tags on fish [PDF]

, 2005
Data recovered from 11 popup satellite archival tags and 3 surgically implanted archival tags were used to analyze the movement patterns of juvenile northern bluefin tuna (Thunnus thynnus orientalis) in the eastern Pacific. The light sensors on archival
Domeier, Michael L, Kiefer, Dale, Nasby-Lucas, Nicole, O’Brien, Frank, Wagschal, Adam   +4 more
core  

A New Population of the Small European Locust Lobster (Scyllarus arctus) on Artificial Reefs (Central Adriatic Sea)

Aquatic Conservation: Marine and Freshwater Ecosystems, Volume 36, Issue 5, May 2026.
ABSTRACT Lobsters, including the Small European locust lobster Scyllarus arctus, are distributed throughout the Mediterranean Sea, inhabiting rocky bottoms, muddy substrates and seagrass meadows. Despite increasing scientific interest, S. arctus remains understudied, and available information on its distribution is largely limited to grey literature ...
Martina Saccomani, Emma Ventura, Luca Montagnini, Alessandra Spagnolo, Lorenzo Angeletti   +4 more
wiley   +1 more source

Improving the Accuracy of Optical Satellite-Derived Bathymetry Through High Spatial, Spectral, and Temporal Resolutions

Remote Sensing
Accurate nearshore bathymetry is essential for various marine applications, including navigation, resource management, and the protection of coastal ecosystems and the services they provide.
Giovanni Andrea Nocera, Valeria Lo Presti, Attilio Sulli, Antonino Maltese   +3 more
doaj   +1 more source

Mapping South Baltic Near-Shore Bathymetry Using Sentinel-2 Observations

Polish Maritime Research, 2017
One of the most promising new applications of remote observation satellite systems (RO) is the near-shore bathymetry estimation based on spaceborn multispectral imageries.
Chybicki Andrzej
doaj   +1 more source

Understanding the marine environment : seabed habitat investigations of the Dogger Bank offshore draft SAC [PDF]

, 2009
This report details work carried out by the Centre for Environment, Fisheries and Aquaculture Science (Cefas), British Geological Surveys (BGS) and Envision Ltd. for the Joint Nature Conservation Committee (JNCC).
Diesing, Markus, Forster, Rodney, Foster-Smith, Bob, Long, David, Morando, Angela, Stewart, Heather, Vanstaen, Koen, Ware, Susanne   +7 more
core  

Reappraising elastic thickness variation at oceanic trenches [PDF]

We reassess the variation of elastic thickness as a function of lithospheric plate age using a global database of bathymetric and free-air gravity profiles which are perpendicular to oceanic trenches.
Bry, M., White, N. J.
core   +1 more source

Improving Satellite-derived Bathymetry

, 2016
Bathymetry is traditionally acquired using singlebeam or multibeam echosounders. This method produces accurate depth measurements along transects but is constrained by operating cost and an inability to survey in very shallow waters. Airborne Lidar is able to produce accurate bathymetric information over clear waters at depths up to 70m, but can be ...
openaire   +1 more source

The Utilization of Sentinel-2 Image Data for Bathymetric Mapping with Satellite Derived Bathymetry Approach

Journal of Geospatial Science and Technology
Pembaharuan informasi mengenai kedalaman perairan semakin diperlukan untuk berbagai keperluan  seperti monitoring, penelitian, manajemen, dan pemetaan area perairan.
Nursapnah Indraini Pratama, Bambang Kun Cahyono   +1 more
semanticscholar   +1 more source