Time reversal imaging of synthetic volcanic tremor sources

Geophysical Research Letters

Volumn 36, Issue 12, 2009, Pages

  Lokmer, Ivan ^a   O'Brien, Gareth S ^a   Stich, Daniel ^b   Bean, Christopher J ^a  

^a UNIVERSITY COLLEGE DUBLIN   (Ireland)

^b UNIVERSITY OF GRANADA   (Spain)

Author keywords

[No Author keywords available]

Indexed keywords

ACTIVE VOLCANOES; CONSTRUCTIVE INTERFERENCE; EARTH MODELS; RADIATION PATTERNS; RECEIVER LOCATION; SOURCE IMAGES; SOURCE LOCATION; SOURCE PROCESS; SPARSE SAMPLING; TIME REVERSAL; TIME REVERSAL IMAGING; TIME-REVERSAL METHODS; VOLCANIC SETTINGS; VOLCANIC TREMOR; WAVEFIELDS;

LOCATION; QUANTUM THEORY; TIME SERIES; TWO DIMENSIONAL;

VOLCANOES;

FEASIBILITY STUDY; IMAGING METHOD; NUMERICAL MODEL; SEISMIC WAVE; TIME SERIES; VOLCANIC ERUPTION; WAVE FIELD; WAVE PROPAGATION;

EID: 68749118197     PISSN: 00948276     EISSN: None     Source Type: Journal    
DOI: 10.1029/2009GL038178     Document Type: Article

References (16)

1. Almendros, J., B. Chouet, and P. Dawson (2001), Spatial extent of a hydrothermal system at Kilauea Volcano, Hawaii, determined from array analyses of shallow long-period Scismicity: 2. Results, J. Geophys. Res., 106, 13,581-13,597. (Pubitemid 32731793)
2. Battaglia, J., and K. Aki (2003), Location of Scismic events and eruptive fissures on the Piton de la Fournaise volcano using Scismic amplitudes, J. Geophys. Res., 108(B8), 2364, doi:10.1029/2002JB002193. (Pubitemid 37477266)
3. Chouet, B. (1996), Long-period volcano Scismicity: Its source and use in eruption forecasting, Nature, 380, 309-316. (Pubitemid 126570262)
4. Chouet, B. (2003), Volcano Scismology, Pure Appl. Geophys., 169, 739-788.
5. Fichtner, A., H. P. Bunge, and H. Igel (2006), The adjoint method in seismology. I. Theory, Phys. Earth Planet. Inter., 157, 86-104.
6. Fink, M., G. Montaldo, and M. Tanter (2003), Time-reversal acoustics in biomedical engineering, Annu. Rev. Biomedical Eng., 5, 465-497.
7. Larmat, C. J.-PMontagner, M.Fink, Y. Capdeville, A. Tourin, and E.ClévédéCl.,v.,d., Clévédé (2006), Time-reversal imaging of Scismic sources and application to the great Sumatra earthquake, Geophys. Res. Lett., 33, L19312, doi:10.1029/2006GL026336.
8. Lokmer, I., C. J. Bean, G. Saccorotti, and D. Patanè (2007), Moment-tensor inversion of LP events recorded on Etna in 2004 using constraints obtained from wave simulation tests, Geophys. Res. Lett., 34, L22316, doi:10.1029/2007GL031902. (Pubitemid 351222798)
9. McNutt, S. (2005), Volcanic Scismology, Annu. Rev. Earth Planet. Sci., 32, 461-491.
10. Métaxian, J.-P, P. Lesage, and J. Dorel (1997), Permanent tremor of Masaya Volcano, Nicaragua: Wave field analysis and source location, J. Geophys. Res., 102, 22,529-22,545.
11. O'Brien, G. S., and C. J. Bean (2004), A 3D discrete numerical elastic lattice method for Scismic wave propagation in heterogeneous media with topography, Geophys. Res. Lett., 31, L14608, doi:10.1029/ 2004GL020069.
12. Prada, C., E. Kerbrat, D. Cassereau, and M. Fink (2002), Time reversal techniques in ultrasonic nondestructive testing of scattering media, Inverse Probl., 18, 1761-1773, doi:10.1088/0266-5611/18/6/320.
13. Steiner, B., E. H. Saenger, and S. M. Schmalholz (2008), Time reverse modeling of low-frequency microtremors: Application to hydrocarbon reservoir localization, Geophys. Res. Lett, 35, L03307, doi:10.1029/ 2007GL032097.
14. Stich, D., P. Danecek, A. Morelli, and J. Tromp (2009), Imaging lateral heterogeneity in the northern Apennines from time reversal of reflected surface waves, Geophys. J. Int., 177, 543-554.
15. Tarantola, A. (1988), Theoretical background for the inversion of Scismic waveforms, including elasticity and attenuation, Pure Appl. Geophys., 128, 365-399.
16. Tromp, J., C. Tape, and Q. Liu (2005), Scismic tomography, adjoint methods, time reversal and banana-doughnuts kernels, Geophys. J. Int., 160, 195-216. (Pubitemid 40198720)