Sporadi-E layer and metereological activity

C. Scotto

Abstract


Obscrvations of Es laycr performed at the ionospheric observatory of Rome from 1982 to 1989 have been used to investigate a possible correlation with cold front passages. Such a correlation may exist because of the AGW excited by tropospheric activity at cold front passages. A relationship with thunderclouds electrostatic field is also marginally considered. The treatment of data shows that the distributions of the frequencies of renection at cold front passages present only small differences compared to normal days, both for the f and for the I type; therefore, a correlation between Es layer anù meteorological activity cannot be affirmed.

Keywords


sporadic-E layer;acoustic-gravity waves;meteorology

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References


DOI: https://doi.org/10.4401/ag-4129
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Published by INGV, Istituto Nazionale di Geofisica e Vulcanologia - ISSN: 2037-416X