The European Incoherent Scatter Scientific Association (EISCAT) operates an ionospheric heating facility capable of transmitting over 1 GW effective radiated power (ERP), near Tromsø, Norway.
European Incoherent Scatter Scientific Association (EISCAT) mengoperasikan fasilitas pemanas ionosfer yang mampu memancarkan lebih dari 1 GW tenaga radiasi efektif (ERP) dekat Tromsø, Norwegia.