ۊw\

 

\

w

\N

u

Umino, N., J. Nakajima, T. Okada and A. Hasegawa

The second International Symposium on Slip and Flow Processes in and below the Seismogenic Region, Mar. 10-14, 2004, Tokyo, Japan

2004

Seismological Approaches to the Nagamachi-Rifu fault zone

Umino, N., T. Okada, J. Nakajima, S. Hori, T. Kono, T. Nakayama, N. Uchida, J. Shimizu, J. Suganomata, G. Shantha, A. Hasegawa and Y. Asano

The second International Symposium on Slip and Flow Processes in and below the Seismogenic Region, Mar. 10-14, 2004, Tokyo, Japan

2004

Hypocenter and focal mechanism distributions of aftershocks of July 26 2003 M6.4 northern Miyagi, NE Japan, earthquake

Umino,N., Y. Asano, T. Okada, T. Matsuzawa, D. Zhao and A. Hasegawa

IUGG, SS01/03A/D-29, Sapporo, Japan

2003

Geometry of the subducted Pacific slab beneath Japan estimated from ScSp phases observed by high density seismic network

Umino, N., H. Ujikawa, S. Hori, and A. Hasegawa

Western Pacific Geophysics Meeting, Wellington, New Zealand

9-12 July, 2002

Internal structure of seismic wave reflectors in the mid-crust beneath the northeastern Japan arc

Umino, N., H. Ujikawa, S. Hori, and A. Hasegawa

International Symposium on Slip and Flow Processes in and below the Seismogenic Region, Sendai, Japan

Nov. 5-8, 2001

Distinct S-wave reflectors (bright spots) detected beneath Nagamachi-Rifu fault

Umino, N., T. Okada and A. Hasegawa

International Workshop Global Change : Connection to the Arctic, Sendai

2000

Foreshock and aftershock sequence of 1998 M5.0 earthquake in Sendai, NE Japan, and its implications for earthquake nucleation

Umino, N., M. Onodera, D. Zhao, S. Horiuchi, S. Hori, A. Nakamura, and A. Hasegawa

International workshop on seismotectonics at the subduction zone, Tsukuba, Ibaraki, Japan

Nov. 29-Dec. 1,1999

Shallow seismicity and crustal structure in the northeastern Japan arc

Umino, N., T. Matsuzawa, A. Nakamura, M. Onodera, A. Hasegawa and T. Yoshida

American Geophysical Union 1998 fall meeting, San Francisco, U.S.A

Dec. 6-10, 1998

1996 Onikobe, Northeastern Japan, Earthquake Sequence and its Relation to Crustal Structure

Hasegawa, A., and N. Umino

EGS1996 meeting, The Hague, The Netherlands

May 6-10, 1996

Seismic structure of the northeastern Japan convergent margin


back