Self-positioning nodal geophysical recorder

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United States of America Patent

APP PUB NO 20110228635A1
SERIAL NO

12661664

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A nodal geophysical recorder includes a housing, at least one geophysical sensor disposed within the housing and a recording device for recording signals detected by the at least one geophysical sensor. A navigation device is configured to determine a path between an initial geodetic position of the housing and a selected geodetic position on the bottom of a body of water. At least one deflector is in signal communication with the navigation device and is configured to cause the housing to move along the determined path after the housing is released into the body of water from the initial position.

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Patent Owner(s)

Patent OwnerAddress
PGS GEOPHYSICAL AS0216 OSLO

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Tenghamn, Stig Rune Lennart Katy, US 84 1805

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