World morphology of the Appleton E-layer seasonal anomaly
Abstract
The world morphology of the Appleton E-layer seasonal anomaly is investigated and it is shown that it depends not only on latitude but also on longitude and hemisphere. It is suggested that the anomaly could be the result of seasonal variations in the Sq current system.
- Publication:
-
Journal of Atmospheric and Terrestrial Physics
- Pub Date:
- January 1973
- DOI:
- 10.1016/0021-9169(73)90222-5
- Bibcode:
- 1973JATP...35..141K