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Instrumentation for North Sea Seismic Data Acquisition

  • T. Turbitt
  • C. W. A. Browitt
  • S. N. Morgan
  • R. Newmark
  • D. L. Petrie
Conference paper
  • 80 Downloads
Part of the NATO Advanced Study Institutes Series book series (ASIC, volume 99)

Abstract

In an endeavour to improve the detection threshold and accuracy of parameter determination for North Sea earthquakes, the IGS and UK Department of Energy embarked on a programme of onshore and offshore seismograph installations in 1979. On land, this amounted to a geographical extension of the limited UK network, particularly into northern Scotland and Shetland. At sea, new techniques have been developed in order to deploy and maintain a continuously recording system with sea-bed sensors linked via a spar buoy to MobilTs production platform, Beryl Alpha. The philosophy and technical details of the offshore station are presented together with the principal difficulties and results.

Keywords

Seismograph Network Electrical Cable Ocean Bottom Seismograph Cable Anchor Sonic Boom 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© D. Reidel Publishing Company 1983

Authors and Affiliations

  • T. Turbitt
    • 1
  • C. W. A. Browitt
    • 1
  • S. N. Morgan
    • 1
  • R. Newmark
    • 1
  • D. L. Petrie
    • 1
  1. 1.Institute of Geological SciencesEdinburghUK

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