公开(公告)号：NO993249L

公开(公告)日：1999-08-26

申请号：NO993249

申请日：1999-06-29

Applicant: INPUT OUTPUT INC

Inventor： CARROLL PAUL ELLINGTON ,  JAMES III ROY WILSON ,  BEDNAR EUGENE DAVID ,  RICE CHARLES GEOFFREY ,  BYERLY KENT A

IPC: G01V1/20 ,  G01V1/38 ,  G01V

Abstract: A seismic ocean bottom positioning device include a series of seismic stations spaced apart at a predetermined interval along a cable. Each station includes a hydrophone, a motion sensing device such as a geophone and an acoustic positioning circuit. A preamplifier is coupled to a seismic channel. The hydrophone is also coupled to the seismic channel. An acoustic channel is also coupled to the preamplifier and coupled to the hydrophone.

公开(公告)号：NO993249D0

公开(公告)日：1999-06-29

申请号：NO993249

申请日：1999-06-29

Applicant: INPUT OUTPUT INC

Inventor： CARROLL PAUL ELLINGTON ,  JAMES III ROY WILSON ,  BEDNAR EUGENE DAVID ,  RICE CHARLES GEOFFREY ,  BYERLY KENT A

IPC: G01V1/20 ,  G01V1/38 ,  G01V

Abstract: A seismic ocean bottom positioning device include a series of seismic stations spaced apart at a predetermined interval along a cable. Each station includes a hydrophone, a motion sensing device such as a geophone and an acoustic positioning circuit. A preamplifier is coupled to a seismic channel. The hydrophone is also coupled to the seismic channel. An acoustic channel is also coupled to the preamplifier and coupled to the hydrophone.

公开(公告)号：NO993249A

公开(公告)日：1999-08-26

申请号：NO993249

申请日：1999-06-29

Applicant: INPUT OUTPUT INC

Inventor： CARROLL PAUL ELLINGTON ,  JAMES III ROY WILSON ,  BEDNAR EUGENE DAVID ,  RICE CHARLES GEOFFREY ,  BYERLY KENT A

IPC: G01V1/20 ,  G01V1/38 ,  G01V

CPC classification number: G01V1/3835 ,  G01V1/201