Karl Guthe,1905–50, U.S. engineer: pioneer in radio astronomy.
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noun plural -skys
a unit of flux density equal to 10 –26 W m –2 Hz –1, used predominantly in radio and infrared astronomySymbol: Jy
Word Origin for jansky
C20: named after K. G. Jansky
Karl Guthe 1905–50, US electrical engineer. He discovered a source of radio waves outside the solar system (1932) and pioneered radio astronomy
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