Coseismic displacement due to the 2008 Iwate-Miyagi Nairiku earthquake detected by alos/palsar: Preliminary results

Earth, Planets and Space

Volumn 61, Issue 4, 2009, Pages e9-e12

  Takada, Youichiro ^a   Kobayashi, Tomokazu ^a   Furuya, Masato ^a   Murakami, Makoto ^a  

^a HOKKAIDO UNIVERSITY   (Japan)

Author keywords

2008 Iwate Miyagi Nairiku earthquake; Complex fault structure; Pixel offset field; Stereoscopic effect

Indexed keywords

EID: 84978389139     PISSN: 13438832     EISSN: 18805981     Source Type: Journal    
DOI: 10.1186/BF03353153     Document Type: Article

References (15)

1. Aki, K. and P. G. Richards, Quantitative seismology, Freeman, San Francisco, 1980.
2. w = 6.8), Earth Planets Space, 60, 1075-1080, 2008.
3. Cavalié, O., C. Lasserre, M. P. Doin, G. Peltzer, J. Sun, X. Xu, and Z. K. Shen, Measurement of interseismic strain across the Haiyuan fault (Gansu, China), by InSAR, Earth Planet. Sci. Lett., 275, 246-257, 2008.
4. Kato, A., S. Sakai, N. Hirata, E. Kurashimo, T. Iidaka, T. Iwasaki, and T. Kanazawa, Imaging the seismic structure and stress field in the source region of the 2004 mid-Niigata earthquake: Structural zones of weakness and seismogenic stress concentration by ductile flow, J. Geophys. Res., 111, B08308, doi:10.1029/2005JB004016, 2006.
5. Kato, A., S. Sakai, E. Kurashimo, T. Igarashi, T. Iidaka, N. Hirata, T. Iwasaki, T. Kanazawa, and Group for the aftershock observations of the 2007 Niigataken Chuetsu-oki Earthquake, Imaging heterogeneous velocity structures and complex aftershock distributions in the source region of the 2007 Niigataken Chuetsu-oki Earthquake by a dense seismic observation, Earth Planets Space, 60, 1111-1116, 2008.
6. Michel, R., J. P. Avouac, and J. Taboury, Measuring ground displacements from SAR amplitude images: application to the Landers earthquake, Geophys. Res. Lett., 26, 875-878, 1999.
7. Nakata, T. and T. Imaizumi (ed.), Digital active fault map of Japan, University of Tokyo Press, Tokyo, 2002.
8. Okada, T., T. Yaginuma, N. Umino, T. Matsuzawa, A. Hasegawa, H. Zhang, and C. H. Thurber, Detailed imaging of the fault planes of the 2004 Niigata-Chuetsu, central Japan, earthquake sequenced by doubledifference tomography, Earth Planet. Sci. Lett., 244, 32-43, 2006.
9. Okada, T., N. Umino, A. Hasegawa, and Group for the aftershock observations of the Iwate-Miyagi Nairiku Earthquake in 2008, http://wwwsoc.nii.ac.jp/ssj/for member/NL/v20n4/04.html, SSJ Newsletter, 20(4), 8-10, 2008 (in Japanese).
10. Okada, Y., Internal deformation due to shear and tensile faults in a halfspace, Bull. Seismol. Soc. Am., 82, 1018-1040, 1992.
11. Pathier, E., E. J. Fielding, T. J. Wright, R. Walker, B. E. Parsons, and S. Hensley, Displacement field and slip distribution of the 2005 Kashmir earthquake from SAR imagery, Geophys. Res. Lett., 33, L20310, doi:10.1029/2006GL027193, 2006.
12. Takada, Y. and M. Furuya, Aseismic slip during the 1996 earthquake swarm in and around the Onikobe geothermal area, NE Japan, Earth Planet. Sci. Lett., 2009 (in revision).
13. Tobita, M., M. Murakami, H. Nakagawa, H. Yarai, S. Fujiwara, and P. A. Rosen, 3-D surface deformation of the 2000 Usu eruption measured by matching of SAR images, Geophys. Res. Lett., 28, 4291-4294, 2001.
14. Umino, N., T. Matsuzawa, S. Hori, A. Nakamura, A. Yamamoto, A. Hasegawa, and T. Yoshida, 1996 Onikobe earthquakes and their relation to crustal structure, J. Seismol. Soc. Jpn., 51, 253-264, 1998 (in Japanese with English abstract).
15. Wegmüler, U. and C. L. Werner, Gamma SAR processor and interferometry software, in Proc. the 3rd ERS Symposium, ESA, SP-414, 1686-1692, 1997.