Earthquake Early Warning and its Future Development
Scope
Earthquake Early Warning (EEW) is provided to public users nationwide in Japan from October 2007. The attention to the system has been increasing by broadcasting from the television, radio, and mobile phone. The contribution of the automatic processing technology of observing waveform data is very important for the development of EEW. In this session, we will discuss on the technical improvement of EEW, the practical application of EEW, and the automatic processing technology.
Convener
Shin'ya Tsukada
tsukada@met.kishou.go.jp
Co-Convener
Masumi Yamada, Hiroshi Tsuruoka, Mitsuyuki Hoshiba, Shunroku Yamamoto, Shin Aoi
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Session Informations
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May 26th Room:101 Time:PM2
SessionID:HDS030 Chairman:Shin'ya Tsukada, Hiroshi Tsuruoka, Masumi Yamada, Mitsuyuki Hoshiba
The colored are the invited.
Start Time Presentation Number Title (PDF download) Presenter Authors
16:30 HDS030-01 Performance of Earthquake Early Warning of JMA ? present status and improvement Toshihiro Shimoyama Toshihiro Shimoyama,
Kazuyuki Hirano,
Yasuyuki Yamada et al.
16:45 HDS030-02 Examination of the On-site Earthquake Warning System by Boring Seismograph Data Kiyoshi Takano Kiyoshi Takano,
Yusuke Awata,
17:00 HDS030-03 Development of the new EEW method available for the area near hypocenter Shuichi Taya Shuichi Taya,
Satoshi Kodama,
Shigeru Nakajima et al.
17:15 HDS030-04 A new method for estimating epicentral distance using very initial phase of single station data Shunroku Yamamoto Shunroku Yamamoto,
Shunta Noda,
Masahiro Korenaga et al.
17:30 HDS030-05 Estimation of epicentral distance taking account of the effect of viscous attenuation for single station method of EEW Shunta Noda Shunta Noda,
Shunroku Yamamoto,
Naoyasu Iwata et al.
17:45 HDS030-06 Estimation of extended source area from vertical PGA saturation during a great earthquake for upgrading the EEW system Susumu Kurahashi Susumu Kurahashi,
Masaki Kazuaki,
Irikura Kojiro
18:00 HDS030-07 Expectation of ground motion using real time data of neighbor and front stations Mitsuyuki Hoshiba Mitsuyuki Hoshiba
18:15 HDS030-08 Utilization of Earthquake Early Warning and On-Site Strong Motion to disaster mitigation for High-Rise Building Tomohiro Kubo Tomohiro Kubo,
Yoshiaki Hisada,
Masahiro Murakami
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