更新日:2021.04.12
Updated: 2021.04.12
応用地球電磁気学ゼミナール(電磁気ゼミ)をご案内いたします。
奮ってご参加ください。
*・*・*・*・*・*・◆ 電磁気ゼミのご案内 ◆・*・*・*・*・*・*
科目:応用地球電磁気ゼミナール(修士・博士)
日時:2021年12月20日 14:00~
場所:オンライン(Zoom)
発表者:林 智恒
タイトル:Inversion of tsunami source model by tsunami magnetic field: A primary result for the 2009 Samoa tsunami
要旨:
In the study of the tsunami magnetic field in the TIARES area, we found that the existing tsunami source model of the 2009 Samoa tsunami unable to explain the observed tsunami sea level change at the TIARES SOC8 station. It inspired us to improve the tsunami source model for the 2009 Samoa tsunami using the observation data of the TIARES experiment. The previous study demonstrated that the tsunami magnetic field can be converted into the tsunami sea level change with a reasonable precision. In this study, we constrained a new source model fro the 2009 Samoa tsunami using the tsunami sea level changes which calculated from the observed tsunami magnetic fields at 9 stations in the TIARES area. We will present the routine of the inversion and compare the new source model with the existing source models.
*・*・*・◆*・*・*・*・*・*・*・*・*・*・*・*・*・*・*・*・*・*・*・*◆・*・*・*
今後の予定(変更あり)
12月27日 山﨑・吉村(元12月13日発表予定を追加)
01月17日 石橋
01月24日 乾
応用地球電磁気学ゼミナール(電磁気ゼミ)をご案内いたします。
奮ってご参加ください。
*・*・*・*・*・*・◆ 電磁気ゼミのご案内 ◆・*・*・*・*・*・*
科目:応用地球電磁気ゼミナール(修士・博士)
日時:2021年12月20日 14:00~
場所:オンライン(Zoom)
発表者:林 智恒
タイトル:Inversion of tsunami source model by tsunami magnetic field: A primary result for the 2009 Samoa tsunami
要旨:
In the study of the tsunami magnetic field in the TIARES area, we found that the existing tsunami source model of the 2009 Samoa tsunami unable to explain the observed tsunami sea level change at the TIARES SOC8 station. It inspired us to improve the tsunami source model for the 2009 Samoa tsunami using the observation data of the TIARES experiment. The previous study demonstrated that the tsunami magnetic field can be converted into the tsunami sea level change with a reasonable precision. In this study, we constrained a new source model fro the 2009 Samoa tsunami using the tsunami sea level changes which calculated from the observed tsunami magnetic fields at 9 stations in the TIARES area. We will present the routine of the inversion and compare the new source model with the existing source models.
*・*・*・◆*・*・*・*・*・*・*・*・*・*・*・*・*・*・*・*・*・*・*・*◆・*・*・*
今後の予定(変更あり)
12月27日 山﨑・吉村(元12月13日発表予定を追加)
01月17日 石橋
01月24日 乾
© Research Center for Earthquake Hazards.
© Research Center for Earthquake Hazards.