Results 71 to 80 of about 562,555 (164)

Satellite‐Derived Volume Budget of Antarctic Sea Ice

Earth and Space Science, Volume 13, Issue 9, September 2026.
Abstract In recent years, the Antarctic has seen a notable shift in sea ice trends: Where sea ice extent and volume were increasing on average, they have shown an unprecedented decline since 2016. Understanding the drivers of this shift is crucial to determining the impacts of climate change on sea ice and improving modeling of Antarctic sea ice ...
Sabina Sulikova, Gillian Cheong, Carmen Nab, Sabrina Sofea Binti Aliff Raziuddin, Alessandro Silvano, Harold Heorton, Sara Fleury, Florent Garnier, Ted Maksym, Sahra Kacimi, Steven Baker, David Brockley, Isobel Lawrence, Paul R. Holland, Michel Tsamados   +14 more
wiley   +1 more source

Water level, areal extent and volume change of Lake Constance: Multi-year time series from satellite altimetry and remote sensing

, 2017
Water level, areal extent and volume change of Lake Constance: Multi-year time series from satellite altimetry and remote ...
Christian Schwatke (6977231), Florian Seitz (6977237), Denise Dettmering (6977225), Eva Boergens (8021633), Dettmering, Denise, Schwatke, Christian, Boergens, Eva, Seitz, Florian   +7 more
core   +1 more source

Assessing SWOT's Measurement Capabilities in the Complex Paraná River

Earth and Space Science, Volume 13, Issue 9, September 2026.
Abstract Estimating water surface elevation (WSE) is crucial for understanding hydrological processes; however, many rivers remain insufficiently monitored due to the limitations of in situ gauge networks. The Surface Water and Ocean Topography (SWOT) mission, equipped with Synthetic Aperture Radar technology, enables global monitoring of WSE with high
E. Walker, C. López Weibel, R. Szupiany, V. Venturini, K. Oberg, J. T. Minear, C. M. García, M. Monserrat   +7 more
wiley   +1 more source

Water level, areal extent and volume change of Lake Turkana: Multi-year time series from satellite altimetry and remote sensing

, 2017
Water level, areal extent and volume change of Lake Turkana: Multi-year time series from satellite altimetry and remote ...
Christian Schwatke (6977231), Florian Seitz (6977237), Denise Dettmering (6977225), Eva Boergens (8021633), Dettmering, Denise, Schwatke, Christian, Boergens, Eva, Seitz, Florian   +7 more
core   +1 more source

Environmental Controls on Eddy‐Induced Chlorophyll‐a Anomalies in the East Australian Current System

Journal of Geophysical Research: Oceans, Volume 131, Issue 9, September 2026.
Abstract Mesoscale eddies in the East Australian Current (EAC) system modulate phytoplankton growth via different mechanisms. Long‐term averages of elevated and suppressed chlorophyll‐a in cyclonic and anticyclonic eddies have been attributed to eddy trapping and pumping, but their seasonal variability remains less understood. Using 19 years (2003–2021)
Jiongqiu Ren, Christina Schallenberg, Tyler Rohr, Peter G. Strutton, Moninya Roughan   +4 more
wiley   +1 more source

Satellite altimetry [PDF]

, 1992
Since altimetry data are not really old enough to use the term data archaeology, Mr. Cheney referred to the stewardship of these data. He noted that it is very important to document the basis for an altimetry data set as the algorithms and corrections ...
Cheney, Robert E.
core  

Fiducial reference systems for time and coordinates in satellite altimetry

, 2021
Summarization: Time is the fundamental measurement in satellite altimetry and the key parameter in building and keeping up a long-term, consistent, and reliable record for monitoring changes in sea level.
Altamimi Zuheir, Κοκολακης Κωνσταντινος(http://users.isc.tuc.gr/~kkokolakis1), Kokolakis Konstantinos(http://users.isc.tuc.gr/~kkokolakis1), Mertikas Stylianos(http://users.isc.tuc.gr/~smertikas), Μερτικας Στυλιανος(http://users.isc.tuc.gr/~smertikas), Matsakis Demetrios, Τριπολιτσιωτης Αχιλλεας(http://users.isc.tuc.gr/~atripolitsiotis), Tripolitsiotis Achilleas(http://users.isc.tuc.gr/~atripolitsiotis), Donlon Craig, Mavrocordatos Constantin   +9 more
core   +1 more source

A Software Tool for ICESat and ICESat-2 Laser Altimetry Data Processing, Analysis, and Visualization: Description, Features, and Usage

Software
This paper presents a web-based software tool designed to process, analyze, and visualize satellite laser altimetry data, specifically from the Ice, Cloud, and land Elevation Satellite (ICESat) mission, which collected data from 2003 to 2009, and ICESat ...
Bruno Silva, Luiz Guerreiro Lopes
doaj   +1 more source

Water storage variations in the Poyang Lake Basin estimated from GRACE and satellite altimetry

Geodesy and Geodynamics, 2016
The Gravity Recovery and Climate Experiment (GRACE) satellite mission provides a unique opportunity to quantitatively study terrestrial water storage (TWS) variations.
Yang Zhou, Shuanggen Jin, Robert Tenzer, Jialiang Feng   +3 more
doaj   +1 more source

APPLICABILITY OF 10Hz SATELLITE ALTIMETRY DATA TO THE ANTARCTIC MARGIN [PDF]

, 1997
P(論文)Since the declassification of the Geosat Geodetic Mission (Geosat/GM), cross-track resolution of satellite altimeter profiles has improved remarkably. Consequently, the cross-track resolution somewhat exceeds the along-track resolution.
テラダ, クミコ, TERADA, Kumiko, FUKUDA, Yoichi, フクダ, ヨウイチ   +3 more
core   +1 more source