Three component shallow seismic mini-vibrator data of polar firn of Kohnen Station, East Antarctica ...

In 2012 we performed an active seismic experiment at Kohnen Station, (S 75.0041, E 0.0637), Antarctica. We recorded two perpendicular seismic profiles. The source was a minivibrator (ELVIS, wheelbarrow sized) producing a 30-240 Hz, 10 s linear sweep. The receivers were 24 3-component spiked geophone...

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Bibliographic Details
Main Authors: Hofstede, Coen Matthijs, Schlegel, Rebecca, Diez, Anja, Freitag, Johannes, Lambrecht, Astrid, Mayer, Christoph, Miller, Heinrich, Eisen, Olaf
Format: Dataset
Language:English
Published: PANGAEA 2021
Subjects:
diving wave
firn
p-wave
s-wave
vibroseis
File content
Comment
Binary Object File Size
Binary Object
Seismic
Kohnen_based
Kohnen Station
East Antarctica
Kohnen
Antarc*
Antarctica
Online Access:https://dx.doi.org/10.1594/pangaea.932774
https://doi.pangaea.de/10.1594/PANGAEA.932774
Description
Summary:In 2012 we performed an active seismic experiment at Kohnen Station, (S 75.0041, E 0.0637), Antarctica. We recorded two perpendicular seismic profiles. The source was a minivibrator (ELVIS, wheelbarrow sized) producing a 30-240 Hz, 10 s linear sweep. The receivers were 24 3-component spiked geophones place at 10 m (parallel line 20120553) or 5 m separation (perpendicular line 20120554). The first arrivals from the diving wave of the correlated sweep records were used to derive elastic modeli from the firn. We present the raw uncorrelated sweeps, the correlated sweeps and stacks used in the publication Schlegel, R. et al. (2019). ...

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