カルガリー大学のJeong Woo Kim教授をお招きして、下記の通り超伝導重力計による地震前後の重力変動や、韓国における超伝導重力計による地震の早期検知に向けた取り組みなどに関する特別セミナーを開催いたします。
皆様、ぜひご参加ください。

A special Seminar at DPRI will be held as follows. We welcome Prof. Jeong Woo Kim from University of Calgary as an invited speaker.

Time & Date:
15:00 - 16:30, June 27, 2023.

Place:
E-232D, Main Building East, DPRI, Uji Campus, Kyoto University

Presentation:
Prof. Jeong Woo Kim (Schulich School of Engineering, Department of Geomatics Engineering, University of Calgary)

Title:
Superconducting Gravity Effect for Earthquake Early Detection

Abstract:
Earthquake detection by microgravity effects from iGrav superconducting gravimeter (SG) and current effort for earthquake early detection (EED) are presented. Examples include 1) Korea’s first observational SG installation and results and 2) pre-, co-, and inter-seismic SG signals detected at the Cascadia Subduction Zone in Pacific Canada. Recently, an iGrav SG was installed at the deep Yemi underground lab (~1,000 meters below surface) in Korea, and its status and the on-going effort for EED are introduced.