MONITORING OF INFRASOUND BACKGROUND IN THE OBSERVATORY OF THE KALININGRAD BRANCH OF IZMIRAN
1 Sadovsky Institute of Geospheres Dynamics, Russian Academy of Sciences, Moscow, Russia
2 Kaliningrad Branch of Pushkov Institute of Terrestrial Magnetism, Ionosphere and Radio Wave Propagation, Russian Academy of Sciences, KB IZMIRAN
Journal: Geophysical processes and biosphere
Tome: 24
Number: 1
Year: 2025
Pages: 94-102
UDK: 53.08 + 53.09 + 534.6
DOI: 10.21455/GPB2025.1-5
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Rybnov
O.P Yu.S. MONITORING OF INFRASOUND BACKGROUND IN THE OBSERVATORY OF THE KALININGRAD BRANCH OF IZMIRAN
// . 2025. Т. 24. № 1. С. 94-102. DOI: 10.21455/GPB2025.1-5
@article{Rybnov
O.PMONITORING2025,
author = "Rybnov
O.P, Yu. S.",
title = "MONITORING OF INFRASOUND BACKGROUND IN THE OBSERVATORY OF THE KALININGRAD BRANCH OF IZMIRAN
",
journal = "Geophysical processes and biosphere",
year = 2025,
volume = "24",
number = "1",
pages = "94-102",
doi = "10.21455/GPB2025.1-5",
language = "English"
}
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Keywords: infrasound background, wind turbulence, wind waves, coastal water-air interaction, acoustic waves.
Аnnotation: The data of field measurements of infrasound and acoustic-gravity waves in the observatory of the Kaliningrad Branch of Pushkov Institute of Terrestrial Magnetism, Ionosphere and Radio Wave Propagation, Russian Academy of Sciences, located on the shore of the Kaliningrad Bay, are presented. It was established that the main factors determining the infrasound background in the observatory are wind turbulence and wind waves from oscillatory movements of the water surface conjugated into a single circulation system. Estimates of the infrasound background level in different frequency ranges from wind turbulence and wind waves were obtained.



