• About
  • Special Reports
  • Topics
    • Climate
    • Earth Science
    • Oceans
    • Space & Planets
    • Health & Ecosystems
    • Culture & Policy
    • Education & Careers
    • Opinions
  • Projects
    • ENGAGE
    • Third Pod from the Sun
    • Eos en Español
    • Eos 简体中文版
    • Print Archive
  • Newsletter
  • Submit to Eos
  • AGU.org
  • AGU Publications
    • AGU Journals
    • Editors’ Highlights
    • Editors’ Vox
  • Career Center
  • AGU Blogs
  • Join AGU
  • Give to AGU
  • About
  • Special Reports
  • Topics
    • Climate
    • Earth Science
    • Oceans
    • Space & Planets
    • Health & Ecosystems
    • Culture & Policy
    • Education & Careers
    • Opinions
  • Projects
    • ENGAGE
    • Third Pod from the Sun
    • Eos en Español
    • Eos 简体中文版
    • Print Archive
  • Newsletter
  • Submit to Eos
Skip to content
Eos

Eos

Science News by AGU

Sign Up for Newsletter

Gang Lu

Editor, Geophysical Research Letters

Three auroral images taken by a citizen scientist in Dunedin, New Zealand.
Posted inEditors' Highlights

Uncovering the Mysterious STEVE Aurora

by Gang Lu 7 June 20226 June 2022

Scientists present the first direct observations on the rapid evolution of a bright red auroral arc into a thin white-mauve arc known as STEVE.

Figure 2 from the paper, showing a time series graph of amateur radio observations over the Continental United States and four maps showing data at selected universal times.
Posted inEditors' Highlights

Amateur Radio Observations Help Monitor Space Weather

by Gang Lu 17 May 202217 May 2022

Amateur radio observations provide a new method for studying large-scale ionospheric disturbances and HF communication impacts, and are important applications in ionospheric space weather monitoring.

Posted inEditors' Highlights

Mapping Extreme-Value Geoelectric Fields

by Gang Lu 25 January 201813 April 2022

To help mitigate magnetic storm interference on electric power grid operations, extreme-value geoelectric fields have been mapped across the mid-Atlantic United States.

Posted inEditors' Highlights

New Observations of Mysterious Radar Echoes

by Gang Lu 19 January 2018

Exploring the relationship between solar extreme ultraviolet radiation flux and 150-km radar echoes.

Posted inEditors' Highlights

New Insight into Ionospheric Feedback Instability

by Gang Lu 3 November 2017

A new modeling effort could change our understanding of auroral arc formation.

From AGU Journals

MOST SHARED
Earth and Space Science
“Termination of Solar Cycles and Correlated Tropospheric Variability”
By Qi Hu, Zihang Han

HIGHLY CITED
Earth and Space Science
“A new digital bathymetric model of the world's oceans”
By Pauline Weatherall et al.

HOT ARTICLE
JGR Solid Earth
“Slip Characteristics of Induced Earthquakes: Insights From the 2015 M w 4.0 Guthrie, Oklahoma Earthquake”
By Colin N. Pennington et al.


About Eos
Contact
Advertise

Submit
Career Center
Sitemap

© 2022 American Geophysical Union. All rights reserved. Proudly powered by Newspack by Automattic