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2021 CC BY-NC-ND

A series of panels showing the substantial number of new quality data published for the three geomagnetic elements, declination (left), inclination (center), and intensity (right) with geographical distribution on the top row and temporal distribution on the bottom row.
Posted inEditors' Highlights

New Spherical Cap Field Model for Europe and Direct Environs

by Mark J. Dekkers 14 May 202121 July 2022

New data on ancient burnt structures is integrated into a superior spherical cap field model for Europe.

A man raises a red flag, signaling severe weather, on the shores of Lake Victoria.
Posted inNews

Forecasters Navigate a Highway to Success Around Lake Victoria

by Munyaradzi Makoni 13 May 20214 November 2022

An early-warning system establishes international networks to help communities manage severe weather on Africa’s largest lake.

Simulated profile view of Earth’s magnetosphere under the influence of a space storm on 12 July 2012
Posted inScience Updates

The Space Weather Modeling Framework Goes Open Access

by T. Pulkkinen, T. I. Gombosi, A. J. Ridley, G. Toth and S. Zou 13 May 202118 July 2023

A versatile suite of computational models, already used to forecast magnetic storms and potential power grid and telecommunications disruptions, is preparing to welcome a larger group of users.

Plot showing magnitude of earthquakes before and after the inferred triggering time in southern California.
Posted inEditors' Highlights

Earthquake Rates Enhanced by Triggered Creep

by Thorsten W. Becker 13 May 202113 January 2022

Analysis of California earthquakes solidifies links between shaking due to remote earthquakes and increased local earthquake activity that persists for times longer than for regular aftershocks.

A picture of the Space Physics and Aeronomy five volume collection
Posted inEditors' Vox

New Book Collection Presents Latest in Heliophysics Research

by Y. Zhang and L. Paxton 12 May 202118 November 2021

A new set of five books presents the latest science on the Sun and the solar wind, magnetospheres in the solar system, Earth’s ionosphere, Earth’s upper atmosphere, and the effects of space weather.

Ice-covered trees line a road.
Posted inNews

The Who, What, When, Where, and Why of the Polar Vortex

Katherine Kornei, Science Writer by Katherine Kornei 12 May 202129 March 2022

Here’s a rundown of what this atmospheric phenomenon really is and why it matters.

Five plots showing the paleosecular variation of the geomagnetic field in the composite record from Black Sea cores.
Posted inEditors' Highlights

Marine Isotope Stage 6: First High-Resolution Field Record

by Mark J. Dekkers 12 May 202127 January 2023

A 200-year resolution record from the Black Sea for marine isotope stage 6 (130-180 ka) shows a stable geomagnetic field.

Kinshasa and Brazzaville, two capital cities in Africa located on opposite banks of the Congo River
Posted inNews

Cheap Sensors Provide Missing Air Quality Data in African Cities

by Carolyn Wilke 11 May 202114 September 2022

Calibrated low-cost sensors in Kinshasa and Brazzaville provide new information on pollution and help scientists model a way to improve access to air quality data.

Two maps of the Japanese islands showing distribution of volcanoes (top) and areas of large crustal earthquakes analyzed in this study (bottom).
Posted inEditors' Highlights

The First Systematic Search for Enervated Earthquakes

by Satoshi Ide 11 May 20218 December 2022

High quality data from Japan provides answers on where and when “enervated” earthquakes occur.

Filippo Lippi painting of St. Fridianus redirecting the course of the Serchio River
Posted inNews

Holy Water: Miracle Accounts and Proxy Data Tell a Climate Story

Korena Di Roma Howley, Science Writer by Korena Di Roma Howley 10 May 20215 October 2021

In 6th century Italy, saints were said to perform an unusual number of water miracles. Paleoclimatological data from a stalagmite may reveal why.

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Why Subsequent ICMEs are More Geoeffective

23 July 202523 July 2025
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JGR: Space Physics Launches New Instrumentation Article Type

23 July 202521 July 2025
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