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| ファイル | 記述 | サイズ | フォーマット | |
|---|---|---|---|---|
| sgk00800_009.pdf | 323.28 kB | Adobe PDF | 見る/開く |
| タイトル: | SEASONAL VARIATION IN THE D-COMPONENT OF Sq NEAR THE DIP-EQUATOR |
| 著者: | MURATA, Hiroo |
| 発行日: | Dec-1968 |
| 出版者: | Geophysical Institute, Kyoto University |
| 誌名: | Special Contributions of the Geophysical Institute, Kyoto University |
| 巻: | 8 |
| 開始ページ: | 9 |
| 終了ページ: | 14 |
| 抄録: | The purpose of the present paper is to analyse the seasonal variation of the geomagnetic D-component of Sq at five selected magnetic observatories near the dipequator, by using data on magnetically quiet days during the IGY. The result shows a persistent winter-summer symmetry in such a way that its variation has a maximum value at about 0.7 L.T. (= 15 r) and 18 L.T. (= 5 r) and a minimum value at about 12 L.T. C= -15 r) for summer, and the sign of its variation is inversed for winter. It will be discussed as to why these variations of the D-component occurred. |
| URI: | http://hdl.handle.net/2433/178562 |
| 出現コレクション: | No.8 |
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