TC - Seismic attenuation in Antarctic firn

Abstract. We estimate the seismic attenuation of P and S waves in the polar firn and underlying ice by spectral analysis of diving, refracted, and reflected waves from active-source three-component seismic signals obtained in 2010 on the Whillans Ice Stream (WIS), a fast-flowing ice stream in West Antarctica. The resulting quality factors are then successfully modeled using a rock-physics theory of wave propagation that combines White

Highly variable friction and slip observed at Antarctic ice stream bed

Seismo-Geophysical Studies in the Antarctic Region: Geodynamical Implications

WAIS Divide Ice Core

SciELO - Brasil - A firn dielectric log depth-tied to an ice core on the West Antarctica Ice Sheet A firn dielectric log depth-tied to an ice core on the West Antarctica

PDF) Measuring seismic attenuation in polar firn: method and application to Korff Ice Rise, West Antarctica

Predicting radar attenuation within the Antarctic ice sheet - ScienceDirect

Highly variable friction and slip observed at Antarctic ice stream bed

Measuring seismic attenuation in polar firn: method and application to Korff Ice Rise, West Antarctica, Journal of Glaciology

SciELO - Brasil - A firn dielectric log depth-tied to an ice core on the West Antarctica Ice Sheet A firn dielectric log depth-tied to an ice core on the West Antarctica

TC - Seismic attenuation in Antarctic firn

Visualization of attenuation structure and faults in incoming oceanic crust of the Nankai Trough using seismic attenuation profiling, Earth, Planets and Space