Tima Sergienko, Author at Eos

Wide-angle view showing green, ribbon-like aurorae as well as glowing blue, purple, and white cloud-shaped features in the night sky.

Ionospheric Fireworks Illuminate Auroral Science

by Tima Sergienko, Yoshihiro Yokoyama, Urban Brändström, Masatoshi Yamauchi and Anders Tjulin 28 February 202428 February 2024

A sounding rocket experiment set off a spectacular nighttime light show over Scandinavia as it produced new insights into ionospheric behavior near an aurora.

Tima Sergienko

Ionospheric Fireworks Illuminate Auroral Science

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