Projet Namazu – Crustal seismic velocity changes and deformation associated with the giant 2011 Tohoku earthquake

9:30 – 9:45
Presentation of Namazu project, F. Brenguier, T. Nishimura

9:45 – 10:00
Presentation of Verce project, Virtual Earthquake and seismology Research Community e-science environment in Europe, J.-P. Vilotte

10:00 – 10:30
Preliminary results on temporal changes of seismic velocity beneath east
Japan as inferred from analyses of repeating earthquakes, Takeshi Nishimura

10:30 – 11:00
Detecting temporal changes in shallow subsurface structures by auto
correlation analysis of coda waves: The 2011 Tohoku-Oki earthquake, Hisashi Nakahara

11:00 – 11:30
Measuring continuous seismic velocity changes using seismic noise, Florent Brenguier


15:00 – 15:30,
Broadband imaging of the Tohoku earthquake source process: implications for rupture dynamics of mega-thrust earthquakes., Claudio Satriano, J.-P. Vilotte

15:30 – 16:00
Autocorrelation analysis for ambient noise on ocean-bottom seismogram
Yoshihiro Ito, Kota Chujo, Hisashi Nakahara, and Ryota Hino

16:00 – 17:30
Shear wave anisotropy around the border between Ibaraki and Fukushima prefectures: temporal analysis, Motoko Ishise and Kiwamu Nishida