About KERSLEY L
About Univ. Coll. Wales, Aberystwyth, GBR
About PRYSE S E
About Univ. Coll. Wales, Aberystwyth, GBR
About WHEADON N S
About Univ. Coll. Wales, Aberystwyth, GBR
About Radio Science
About Europe
About Ionosphere,thermosphere
About 北ヨーロッパ
About 高緯度
About 地方
About 振幅
About 位相
About シンチレーション