DocumentCode :
3230049
Title :
Small size ocean bottom seismometers
Author :
Manuel, A. ; Del Rio, J. ; Shariat, S. ; Torruella, H. ; Papis, M. ; Olivar, G. ; Dañobeitia, Juanjo J. ; Bermudez, A. ; Owen, Tim
Volume :
4
fYear :
2002
fDate :
5-8 Nov. 2002
Firstpage :
2689
Abstract :
We are involved in a new and small development of an ocean bottom seismometer OBS. The equipment represents the achievement of a joint work from different scientific and technological disciplines as electronics, mechanics, acoustics, communications, information technology, marine geophysics, etc. This easy to handle and sophisticated equipment allows to record useful active and passive seismicity information, as well as other wave front, with multiple applications to the marine environment research. We are in the second series prototype hoping to improve many of the aspects that keep the equipment easy to handle and useful for working in deep-water areas.
Keywords :
data acquisition; seismometers; sigma-delta modulation; acquisition systems; active and passive seismicity information recording; deep-water areas; geophones; marine environment; passive seismicity information recording; sigma delta conversion; small size ocean bottom seismometers; Acoustic measurements; Acoustic sensors; Acoustic testing; Geophysical measurements; Glass; Marine technology; Oceans; Protection; Sonar equipment; Voltage;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
IECON 02 [Industrial Electronics Society, IEEE 2002 28th Annual Conference of the]
Print_ISBN :
0-7803-7474-6
Type :
conf
DOI :
10.1109/IECON.2002.1182819
Filename :
1182819
Link To Document :
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