Assessing the state of the atmospheric acoustic channel using the IDEAS data on long-distance microbarom propagation

This paper discusses the technique for assessing the state of atmospheric acoustic channels (AACs) for the long-distance propagation of microbaroms. We calculated two possible microbarom propagation paths to station “Badary” from the sources located in (1) the North Atlantic at an azimuth of 320° and (2) the Northwestern Pacific at an azimuth of 60°. We investigate the spatio-temporal structure of the AAC. The experimental data are compared with modeling results.