DEMETER was a low Earth orbiting microsatellite in operation between July 2004 and
December 2010. Its scientific objective was the study of ionospheric perturbations in relation …

Equatorial noise (often phenomenologically described as magnetosonic waves in the
literature) is a natural electromagnetic emission, which is generated by instability of ion …

Different from power line harmonic radiation (PLHR) events at high harmonics (∼ kHz) in
the ionosphere and inner magnetosphere, the wave dynamics of power line emission …

This paper reports a large‐scale magnetospheric line radiation (MLR) event during a
moderate geomagnetic storm on 11 September 2018, which was well recorded by the China …

We present results of a systematic survey of power line harmonic radiation events observed
by the low‐altitude DEMETER spacecraft. Altogether, 88 events (45 with frequency spacing …

Magnetospheric line radiation (MLR) is a peculiar type of whistler‐mode emissions formed
by several similarly spaced spectral lines, whose frequencies may vary with time. These …

We present a systematic analysis of Power Line Harmonic Radiation (PLHR)
electromagnetic wave events observed by the Van Allen Probes spacecraft over the entire …

DEMETER was a low‐altitude satellite in operation between 2004 and 2010 in a circular
polar orbit. One of its main scientific objectives was to study ionospheric perturbations …

We present a low‐altitude satellite survey of power line harmonic radiation (PLHR) at 50 Hz
over Mainland China. We analyzed the month‐to‐month variation pattern in PLHR …

We analyze the topside ionosphere power line radiation (PLR) at 60 Hz over the US using
electric field data collected by CSES satellite between January 2019 and December 2022 …