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Journal article

Comparison of fluid tiltmeter data with long-period seismograms: Surface waves and Earth's free oscillations

Abstract:

We compare observations of long-period seismic surface waves and free oscillations recorded by high-resolution long-base fluid tube tiltmeters and by nearby broadband seismometers after large earthquakes. The quality of the tiltmeter data is comparable to that of the best horizontal component seismic data, recording some of the gravest free oscillations of the Earth, as well as successive passages of seismic surface waves circling the globe. We compare the observations with theoretical seismo...

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Publication status:
Published

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Publisher copy:
10.1029/2006JB004311

Authors


Journal:
JOURNAL OF GEOPHYSICAL RESEARCH-SOLID EARTH
Volume:
111
Issue:
B11
Publication date:
2006-11-17
DOI:
EISSN:
2169-9356
ISSN:
0148-0227
Source identifiers:
83410
Language:
English
Pubs id:
pubs:83410
UUID:
uuid:69d50f9a-b92e-496b-b513-f35aa4d3d5fe
Local pid:
pubs:83410
Deposit date:
2012-12-19

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