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monitoring networks

Scientist in a hard hat with a rover in an underground mine
Posted inFeatures

Underground Robots: How Robotics Is Changing the Mining Industry

Adityarup Chakravorty, freelance science writer by Adityarup Chakravorty 13 May 201928 July 2022

From exploring flooded sites to providing alerts, use of robotics aims to “increase the arsenal of tools that can help miners work more safely and efficiently.”

Lava fountain erupts amid lush vegetation.
Posted inNews

National Volcano Warning System Gains Steam

by F. Lewis 23 April 201917 November 2022

It took more than a decade, but a bill that funds U.S. volcano monitoring efforts and establishes a single system became law on 12 March.

The mayfly Epeorus pleuralis, after which a new water sensor is named.
Posted inScience Updates

A Digital Mayfly Swarm Is Emerging

by S. Ensign, D. Arscott, S. Hicks, A. Aufdenkampe, T. Muenz, J. Jackson and D. Bressler 6 March 201928 February 2024

Low-cost, open-source data collectors and a suite of collaborative online tools are making big leaps in the field of watershed monitoring.

A view of Jackson Lake Dam in northwestern Wyoming
Posted inResearch Spotlights

Exploring Uncertainty in Streamflow Estimates

Aaron Sidder, freelance science writer by Aaron Sidder 18 January 201928 February 2023

A review of streamflow uncertainty estimation methods reveals that one method does not fit all situations and provides recommendations for how to improve streamflow estimates.

Macroalgal assemblages on rock substrata
Posted inScience Updates

Keeping a Watch on Seaweeds: The Forests of the World’s Coasts

by P. Miloslavich, C. Johnson and L. Benedetti-Cecchi 9 January 201914 December 2023

Planning the Implementation of a Global Long-Term Observing and Data Sharing Strategy for Macroalgal Communities; Hobart, Tasmania, Australia, 24–26 September 2018

Scientists collect soil moisture data in Alaska.
Posted inScience Updates

Mapping and Monitoring Soil Moisture in Forested Landscapes

by L. K. Jenkins, D. N. Tanzer and D. C. McKinley 23 October 20186 March 2023

Monitoring Forest Soil Moisture for a Changing World; Ann Arbor, Michigan, 15–17 May 2018

Icy Bay in Alaska’s Wrangell-Saint Elias Wilderness
Posted inNews

Global Ice Monitoring Satellite to Launch as Early as This Week

Kimberly M. S. Cartier, News Writing and Production Intern for Eos.org by Kimberly M. S. Cartier 13 September 201828 July 2022

The soon-to-launch satellite will measure the height and thickness of sea ice, glaciers, ice sheets, and permafrost around the world to an unprecedentedly high precision.

Moon’s shadow obscures Sun during Great American Eclipse
Posted inScience Updates

Great American Eclipse Data May Fine-Tune Weather Forecasts

by T. R. Lee, M. Buban, M. A. Palecki, R. D. Leeper, H. J. Diamond, E. Dumas, T. P. Meyers and C. B. Baker 16 August 201811 August 2022

Measurements taken by an automated national meteorological monitoring network during the 2017 total solar eclipse illuminate how the land and atmosphere respond to a sudden loss of sunlight.

Instruments at the SJG observatory in Cayey, Puerto Rico, survived Hurricane Maria and recorded the event.
Posted inScience Updates

Seismic Sensors Record a Hurricane’s Roar

by D. C. Wilson, P. Davis, C. Ebeling, C. R. Hutt and K. Hafner 3 August 201824 February 2023

Newly installed infrasound sensors at a Global Seismographic Network station on Puerto Rico recorded the sounds of Hurricane Maria passing overhead.

Citizen scientists can use smartphone apps to collect hydrological information from the streams they encounter.
Posted inScience Updates

Testing the Waters: Mobile Apps for Crowdsourced Streamflow Data

by S. Kampf, B. Strobl, J. Hammond, A. Anenberg, S. Etter, C. Martin, K. Puntenney-Desmond, J. Seibert and Ilja van Meerveld 12 April 20189 February 2023

Citizen scientists keep a watchful eye on the world’s streams, catching intermittent streams in action and filling data gaps to construct a more complete hydrologic picture.

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Over a dark blue-green square appear the words Special Report: The State of the Science 1 Year On.

Features from AGU Publications

Research Spotlights

A Long-Term Look Beneath an Antarctic Ice Shelf

6 March 20269 March 2026
Editors' Highlights

Collinearity is Not Always a Problem in Machine Learning

10 March 20269 March 2026
Editors' Vox

How Radar Reveals the Hidden Fabric of Ice Sheets

9 March 20269 March 2026
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