Stephen P. McGreevy United States
Biography
Stephen P. McGreevy has documented recordings he made of Natural Radio - electromagnetic emissions in the very-low-frequency band caused by massive discharges and their after-effects in lightning storms and by the solar wind buffeting the earth's magnetic field, visible as Aurora Borealis and Australis. It would normally take long wires to pick up these emissions, which would hamper the mobility of a listener or recordist. McGreevy developed a portable receiver with a whip antenna
