A simple model of the effects of the mid-latitude total ion trough in the bottomsideFlayer on HF radiowave propagation
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A simple model of the effects of the midlatitude total ion trough in the bottomside F layer on HF radiowave propagation
Observations of the amplitudes and Doppler shifts of received HF radio waves are compared with model predictions made using a two-dimensional ray-tracing program. The signals are propagated over a sub-auroral path, which is shown to lie along the latitudes of the mid-latitude trough at times of low geomagnetic activity. Generalizing the predictions to include a simple model of the trough in the...
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ژورنال
عنوان ژورنال: Radio Science
سال: 1981
ISSN: 0048-6604
DOI: 10.1029/rs016i003p00385