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.
monitoring networks
Posted inScience Updates
A Digital Mayfly Swarm Is Emerging
Low-cost, open-source data collectors and a suite of collaborative online tools are making big leaps in the field of watershed monitoring.
Posted inResearch Spotlights
Exploring Uncertainty in Streamflow Estimates
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.
Posted inScience Updates
Keeping a Watch on Seaweeds: The Forests of the World’s Coasts
Planning the Implementation of a Global Long-Term Observing and Data Sharing Strategy for Macroalgal Communities; Hobart, Tasmania, Australia, 24–26 September 2018
Posted inScience Updates
Mapping and Monitoring Soil Moisture in Forested Landscapes
Monitoring Forest Soil Moisture for a Changing World; Ann Arbor, Michigan, 15–17 May 2018
Posted inNews
Global Ice Monitoring Satellite to Launch as Early as This Week
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.
Posted inScience Updates
Great American Eclipse Data May Fine-Tune Weather Forecasts
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.
Posted inScience Updates
Seismic Sensors Record a Hurricane’s Roar
Newly installed infrasound sensors at a Global Seismographic Network station on Puerto Rico recorded the sounds of Hurricane Maria passing overhead.
Posted inScience Updates
Testing the Waters: Mobile Apps for Crowdsourced Streamflow Data
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.
Posted inScience Updates
Radon Tells Unexpected Tales of Mount Etna’s Unrest
Readings from a sensor for the radioactive gas near summit craters of the Italian volcano reveal signatures of such processes as seismic rock fracturing and sloshing of groundwater and other fluids.