Observation of the Aftershocks of the Izu-Hanto-oki Earthquake of 1974 : Preliminary Report of Observations at Shimokamo, Matsuzaki and Okuno in the Izu Peninsula
In order to investigate the aftershocks of the Izu-Hanto-oki earthquake of 1974, temporary observations with highly sensitive seismographs have been carried out at Shimokamo and Matsuzaki, both in the southern part of the Izu Peninsula. The observations started on May leat Shimokamo and May 12 at Matsuzaki and are continuing until September 1974. By using the data from these stations and a routine station at Okuno, in the northeastern part of the Peninsula, the epicenters of aftershocks during the period of May 13 to May 31 were determined. The epicenters seemed to concentrate in two regions. Oneisa belt-like zone of about 25km long, extending NW-SE along the south.
内容記述
1974年伊豆半島沖地震調査概報
雑誌名
地震研究所研究速報
巻
14
ページ
55 - 67
発行年
1974-09
書誌レコードID
AN10165194
日本十進分類法
051.1
出版者
東京大学地震研究所
出版者別名
Earthquake Research Institute, University of Tokyo
アイテムへのリンクの際はタイトル右肩にある「Permalink」をご利用ください！
Please use "Permalink" at the top right of the title when linking to items!
1974年伊豆半島沖地震の余震観測 : 伊豆半島下賀茂、松崎および奥野における観測速報
jis0140007.pdf
(896.28KB)
