Ionospheric Irregularities over Norilsk during the 27-28 May 2017 Geomagnetic Storm

Vladimir B. Ovodenko, Irina E. Zakharenkova, Maxim V. Klimenkov, Ilya V. Tytin, Mikhail V. Uspensky, Daria S. Kotova, Konstantin G. Ratovsky, Nikolay V. Chirik, Vladimir V. Klimenko, Ravil A. Rakhmatulin, Alexander Yu Pashinin, Alexei V. Dmitriev, Alla V. Suvorova