Ｉｎｔｅｒｎａｔｉｏｎａｌ Ｓｙｍｐｏｓｉｕｍ Ａｃｏｕｓｔｉｃ Ｔｏｍｏｇｒａｐｈｙ ａｎｄ Ａｃｏｕｓｔｉｃ Ｔｈｅｒｍｏｍｅｔｒｙ Ｐｒｏｇｒａｍ ａｎｄ Ａｂｓｔｒａｃｔｓ

海洋科学技術センター

平成10年度

CONTENTS

1.　PURPOSE OF THE MEETING

2.　TIME & VENUE OF THE MEETlNG

3.　CONVENERS and COMMITTEE

4.　SPONSORS

　

International Symposium Acoustic Tomography and Acoustic Thermometry Agenda

Session 1.　Progress in acoustic tomography (observations, techniques, modelling) chaired by Tomoyoshi Takeuchi and Arata Kaneko

Session 2.　Results of Acoustic Thermometry of Ocean Climate in the Pacific chaired by Bruce Cornuelle

Session 3.　Application of acoustic tomography and thermometry to other ocean basins chaired by Ola Johannessen

Session 3.　Application of acoustic tomography and thermometry to other ocean basins (Continued) chaired by Ola Johannessen

Session 4.　Linking ocean acoustic data with general circulation (and other) models chaired by Motoyoshi lkeda

Session 5.　Developments in acoustic sources, simple receivers, signal processing chaired by Bruce Howe

　

Development of Acoustc Tomography and Future Prognosis

The effect of undersea ridges on SOFAR signals

AMODE: An example of tomographic data assimilation

The multipath structures of pulsed propagation and fluctuatrons of the thermocline in shallow water

Basin-scale internal wave tomography: Some first steps

Focal Regions in Spectrograms of Long Range Propagation

Progress in Modal Phase Tomography (MPT) and Modal-Horizontal-Refraction Tomography (MRHT) for Ocean Monitoring

Comments from ONR's Ocean Acoustics Program

Application of the Acoustic Tomography to Velocity Measurement in Coastal Seas

Optimum Inversion of Mesoscale Velocity Fields for the Ocean Acoustic Tomography

ATOC or Candide: towards depth-averaged temperature maps of the North Pacific Ocean

A comparison of long-range acoustic propagation at ultra-low (28 Hz) and very low (84 Hz) frequencies

Dynamics of post-convection in the Gulf of Lion

Ongoing and planned efforts in the Atlantic relevant for CLIVAR and GOOS - a European perspective

Marine Acoustics and Acoustic Oceanography

Acoustic Thermometry for the Indian Ocean

Arctic Climate Observations using Underwater Sound (ACOUS)

Acoustic Monitoring of Ocean Climate in the Arctic (AMOC)

Subduction studies in the North East Atlantic

Global Ocean Acoustic Monitoring and the CTBT

System Concept for Ocean Acoustic Tomographic Network in the North West Pacific

Tomographic measurements of the Kuroshio Extension meander and its associated eddies

On the Variation of the Kuroshio Path South of Japan

Kuroshio and recirculation gyres

Preliminary result of Central Equatorial Pacific Ocean Tomography Experiment

Variational assimilation of tomography data, twin experiments

Acoustic Tomography and Ocean Data Assimilation: Past Results and Future Prospects

Recent instrumental developments at IFREMER

Thoughts on a simple receiver for ocean acoustic tomography

A set of 1023 digit m-sequence codes for acoustic tomography

A 20 Hz giant magnetostrictive source for monitoring of global ocean variability