A Simple Ocean Bottom Hydrophone with 200 Megabyte Data Capacity

Peal, K. R.; Purdy, G. M.; Koelsch, D. E.; Wooding, F. B.

A Simple Ocean Bottom Hydrophone with 200 Megabyte Data Capacity

2006

Peal, K. R. | Purdy, G. M. | Koelsch, D. E. | Wooding, F. B.

The Woods Hole Ocean Bottom Hydrophone instrument records the digitized output of a single hydrophone sensor at rates between 250 and 1200 samples per second with a dynamic range of 98 dB and can be deployed at depths to 6000 meters. The unit's 200 megabyte disk recorder allows operation for periods up to 5 days. Designed for typical marine seismic refraction operational the unit is reliable and simple to deploy and recover. A detailed description is provided of the instrument design and application including transfer function, clock accuracy, data format, sample data and power requirements.

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Mots clés AGROVOC

acoustics computer programs seismic waves seismology

Informations bibliographiques

D'autres materias

Acoustic refraction; Physical and dynamic oceanography; Seismic refraction.; *hydrophones; Marine geophysics; *seismic data; Distributed data processing; *ocean bottom sampling

Langue

anglais

Licence

http://handle.dtic.mil/100.2/ADA279478Approved for public release; distribution is unlimited.

Source

WOODS HOLE OCEANOGRAPHIC INSTITUTION MADTIC AND NTIS

Auteur institutionnelle

WOODS HOLE OCEANOGRAPHIC INSTITUTION MA

Sur AGRIS depuis: 2013-06-15

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A Simple Ocean Bottom Hydrophone with 200 Megabyte Data Capacity

2006

Mots clés AGROVOC

Informations bibliographiques