Differential Behaviour of the Equatorial Ionospheres on the Eastern and Western Coasts of the South-American Continent

نویسندگان

  • R. P. KANE
  • Jose dos Campos
چکیده

The H component of geomagnetic field shows a daytime maximum in low iatitudes. It is explained as due to two circular(Sq)current systems in the ionospheric E region, with foci at about 30° latitude, one in each hemisphere, Northern and Southern. At the dip equator, the two current systems accentuate each other. In addition, the vertical Hall currents are greatly inhibited causing alarge, vertical Hall polarization field which, when crossed with the north-south

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تاریخ انتشار 2010