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Pacific Ocean

Researchers conduct a lake survey in front of Glaciar Perito Moreno.
Posted inResearch Spotlights

In Patagonian Lakes, Glacial Meltwater Lies Low

Sarah Stanley, Science Writer by Sarah Stanley 12 May 20173 March 2023

A new study reveals key differences in ice-water interactions between glaciers that flow into lakes and glaciers that end in the sea.

The Klyuchevskoy volcano in eastern Russia during an eruption that began in April 2016 and lasted about 6 months.
Posted inScience Updates

Understanding Kamchatka’s Extraordinary Volcano Cluster

by N. M. Shapiro, C. Sens-Schönfelder, B. G. Lühr, M. Weber, I. Abkadyrov, E. I. Gordeev, I. Koulakov, A. Jakovlev, Y. A. Kugaenko and V. A. Saltykov 1 May 20178 November 2021

An international seismological collaboration in Kamchatka, Russia, investigates the driving forces of one of the world’s largest, most active volcano clusters.

Posted inEditors' Vox

Observing the Ocean

by Toste Tanhua 25 April 201716 November 2021

How measurements from a glider deployed off the coast of Peru are contributing to a much-needed long time-series data set.

Researchers study what happens to ocean eddies when they encounter the Izu-Ogasawara Ridge in the Pacific Ocean.
Posted inResearch Spotlights

What Happens When Ocean Eddies Hit a Wall?

by E. Underwood 24 April 20172 March 2023

A new study tracks two ocean eddies passing over the Pacific Ocean's Izu-Ogasawara Ridge.

A new study examines how El Niño impacted fish populations off the coast of Mexico.
Posted inResearch Spotlights

How "Godzilla" El Niño Affected Tropical Fish in Low-Oxygen Zone

by E. Underwood 13 April 201718 March 2022

A warm period unexpectedly boosted some species of fish larvae off the coast of Mexico.

Technicians maintain an enhanced data buoy in the northwest Pacific, part of a new program to help monitor typhoons.
Posted inScience Updates

New Data Buoys Watch Typhoons from Within the Storm

by S. Jan, Y. J. Yang, H.-I. Chang, M.-H. Chang and C.-L. Wei 27 March 20179 February 2022

Advanced real-time data buoys have observed nine strong typhoons in the northwestern Pacific Ocean since 2015, providing high-resolution data and reducing the uncertainty of numerical model forecasts.

Link between Atlantic sea surface temperatures and tropical cyclones in the eastern Pacific could improve future cyclone forecasts.
Posted inResearch Spotlights

A Two-Way Relationship Between the Atlantic and Pacific Oceans

by B. Bane 3 March 201715 February 2023

Researchers have uncovered a new connection between sea surface temperatures in the Atlantic and tropical cyclones in the eastern Pacific that could improve accuracies of future cyclone forecasts.

Researchers analyze the small physical processes in Typhoon Matmo
Posted inResearch Spotlights

Reading Raindrops: Microphysics in Typhoon Matmo

Leah Crane by L. Crane 9 December 20163 February 2022

Quantitative predictions about tropical storms require an understanding of even their smallest physical processes. A new study observes unusual microphysics in 2014's Typhoon Matmo.

Researchers study fine-scale ocean dynamics in the western Pacific.
Posted inResearch Spotlights

East of Japan, Upper Ocean Waves Follow a Seasonal Cycle

Sarah Stanley, Science Writer by Sarah Stanley 5 December 20166 December 2021

The seasonality of fine-scale, near-surface ocean dynamics raises important considerations for an upcoming satellite mission to measure global sea surface height.

Posted inResearch Spotlights

Earth's Carbon-Climate Feedbacks Varied in Past Warming Episodes

by Terri Cook 29 November 201626 January 2023

Records from drill holes in the eastern equatorial Pacific indicate that Earth's orbital eccentricity played an important role in controlling climate as the planet warmed.

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