Department of Terrestrial Magnetism (DTM)

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Presentation transcript:

Department of Terrestrial Magnetism (DTM) Chin-Wu Chen Postdoc (1st year) Department of Terrestrial Magnetism (DTM) Carnegie Institution for Science (Washington DC) Imaging upper mantle structure beneath High Lava Plains (HLP), eastern Oregon, by teleseismic scattered waves Long et al. 2009

Data request: BreqFast Data processing: Wavefield separation R T Z  upgoing P SV SH Alignment of first (P-wave) arrival Source signature estimation Deconvolution  scattered wavefields Imaging process (e.g., GRT migration)