Journal Highlights

Determining the cause of an earthquake in a seismically quiet zone

Editor’s Highlight—

 

The April 2017 earthquake at Moiyabana, Botswana, was unusual in that it occurred in an area with little previously known seismicity. This paper integrates a range of data sets (including magnetic, seismic, and InSAR data) to determine the likely cause of this earthquake. The nature of intraplate earthquakes, including their causes and source faults, are poorly constrained so this approach provides a foundation for future studies of other such seismic events. 

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Early Results: Juno at Jupiter 

Early results from Juno's mission at Jupiter including approach to Jupiter and the first perijove pass (PJ1). Juno's scientific objectives include the study of Jupiter's interior, atmosphere and polar magnetosphere with the goal of understanding Jupiter's origin, formation and evolution. This collection of papers provides early results from Juno's measurements of the gravity and magnetic fields, deep atmospheric microwave sounding, infrared, visible and ultraviolet images/spectra and an array of fields and particles instruments as well as context for the early results with respect to current theory and models of Jupiter's formation and evolution. Topics include both Juno - Jupiter related theoretical models and data analysis as well as collaborative observations made from Earth based assets.