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

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

The marine geological imprint of Antarctic ice shelves

TC - Seismic attenuation in Antarctic firn

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

Seismo-Geophysical Studies in the Antarctic Region: Geodynamical Implications

On the Use of Electromagnetics for Earth Imaging of the Polar

Frontiers West Antarctic Ice Sheet Dynamics in the Amundsen Sea Sector since the Late Miocene—Tying IODP Expedition 379 Results to Seismic Data

PDF) Estimation of coda and shear wave attenuation in the volcanic area in SE Sabalan Mountain, NW Iran

Geosciences, Free Full-Text

Predicting radar attenuation within the Antarctic ice sheet - ScienceDirect

IODP Publications • Volume 379 expedition reports • Expedition 379 summary

Geosciences, Free Full-Text