Institute of Terrestrial Magnetism Ionosphere and Radio Wave Propagation

Global warming of the troposphere vs global cooling of the thermosphere

Signs of anthropogenic pressure on the atmosphere in the form of global warming of its surface layers were noticed as early as the end of the 19th century. And the first facts indicating global cooling of the meso-thermosphere were identified at the end of the 20th century. The p...

Approximation of reception coefficients of cosmic ray neutron components for latitude measurements

When solving scientific and applied problems such as latitude monitoring, it is important to correctly exclude primary cosmic-ray variations from observational data. At any point in the world, primary variations with an hourly resolution are determined globally by the spectrograp...

HF Heating Effects as Seen From Below and Above: First Results of Joint SURA–Ionosfera‐M Experiment

Abstract This paper presents the first results of a coordinated experiment on the ionospheric plasma response to high‐frequency (HF) overdense heating, conducted using the SURA heating facility and the Ionosfera‐M satellite. The experiment combined ground‐based observations with...