Publication Date:
2023-04-25
Description:
Abstract
Description:
The META-WT project was designed to perform a 4-weeks seismic
experiment in Germany with a dense seismic array of ~400
three-component geophones that covered (1) a 2.5km x 2.5km wind
farm area in Brandenburg, Germany, with almost 200 wind turbines (WTs)
and a well-studied subsurface structure and (2) a 20-km long radial
line from the center of the wind farm with one geophone every
half-kilometer. The objective was to capture the spatio-temporal
seismic wave-field signature of the wind farm from continuous
recordings of ambient noise. Due to the dense interstation distance
and proposed geometry the experiment allowed for analyzing both
small-scale wave field characteristics at an unprecedented spatial
resolution and the longer distance radiation pattern of the wind farm.
Waveform data is available from the GEOFON data centre, under network code XF, and is embargoed until Jan 2025.
Keywords:
Broadband seismic waveforms
;
Seismic monitoring
;
EARTH SCIENCE 〉 SOLID EARTH 〉 TECTONICS 〉 EARTHQUAKES
;
In Situ/Laboratory Instruments 〉 Magnetic/Motion Sensors 〉 Seismometers
;
In Situ Land-based Platforms 〉 GEOPHYSICAL STATIONS/NETWORKS
;
In Situ Land-based Platforms 〉 GEOPHYSICAL STATIONS/NETWORKS 〉 SEISMOLOGICAL STATIONS
Type:
Dataset
,
Seismic Network
Format:
~400G
Format:
.mseed
Format:
XML
