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Time base stability of ocean bottom seismometers (OBS)

Author
Shariat, S.; Manuel, A.; Alegria, F.
Type of activity
Journal article
Journal
Instrumentation viewpoint
Date of publication
2009-11-01
First page
26
Last page
27
Repository
http://hdl.handle.net/2117/8775 Open in new window
URL
http://www.raco.cat/index.php/Instrumentation Open in new window
Abstract
During the past decades, Ocean Bottom Seismometers (OBS) have played a key role in permanent seismic activity monitoring at sea as well as allowing a better understating of the earth interior. Data collected by the instrument can provide information on the ocean bottom sub-layers down to a depth of 40 km beneath the ocean floor. The accuracy of the results directly depends on the temperature stability of the crystal used as the main time base of the equipment. This paper presents the study of te...
Citation
Shariat, S.; Mànuel, A.; Corrêa Alegria, F. Time base stability of ocean bottom seismometers (OBS). "Instrumentation viewpoint", 01 Novembre 2009, p. 26-27.
Group of research
SARTI - Technological Development Center for Remote Acquisition and Data Processing System

Participants

  • Shariat-Panahi Ghaderinejad, Shahram  (author)
  • Manuel Lazaro, Antonio  (author)
  • Alegria, Francisco Corrêa  (author)

Attachments