Results of integrated studies of the perturbed ionosphere region using short-wave ranging in a wide frequency band and stimulated electromagnetic emission of the ionosphere

We present the results of studying simultaneously the dynamics of artificial plasma irregularities in the range of decameter scales l⊥ ≈ 7–125 m being perpendicular to the magnetic field and diagnostic stimulated electromagnetic emission of the ionosphere, which were obtained during heating experiments on the “Sura” facility and several remote points where aspect-scattered signals were received. The daily dependence of the times of evolution and relaxation of the irregularities and the diagnostic emission of the ionosphere are analyzed and compared.