IMPACT OF TYPHOON VONGFONG 2014 ON THE IONOSPHERE AND GEOMAGNETIC FIELD ACCORDING TO SWARM SATELLITE DATA: 1. WAVE DISTURBANCES OF IONOSPHERIC PLASMA Journal title: Solar-Terrestrial Physics Authors: Zakharov V. I., Pilipenko V. A., Grushin V. A., Khamidullin A. F. Subject(s): Physics, Atmospheric Sciences