On-line extended abstracts

Click presentation ID to see his/her abstract.
An author, indicated by bold face is a speaker.

Session [S11]: OHP Highlight

S11-01
OHP seismic network
Y. Morita, and I. Yamada

S11-02
OHP geoelectromagnetic network
H. Utada, H. Shimizu, M. Ichiki, T. Koyama, N. Seama, H. Toh, and Y. Hamano

S11-03
OHP GPS network and tectonics of Asia and western Pacific
T. Kato

S11-04
OHP superconducting gravimeter array
T. Sato

S11-05
OHP Data Center
N. Takeuchi, S. Tsuboi, S. Watada, and Y. Fukao

S11-06
Seismic observation system on the sea floor
T. Kanazawa, H. Shiobara, M. Mochizuki, M. Shinohara, and E. Araki

S11-07
Installation of borehole geophysical observatories in the Western Pacific by Ocean Hemisphere Project
M. Shinohara, E. Araki, T. Kanazawa, K. Suyehiro, H. Mikada, S. Sacks, A. T. Linde, M. Mochizuki, K. Hirata, and Y. Kaiho

S11-08
Seafloor electromagnetic station: the third generation
H. Toh, Y. Hamano, and T. Goto

S11-09
Geodetic measurement system on the seafloor
H. Fujimoto, and T. Kanazawa

S11-10
Long term observation by ocean bottom seismometer array on trans-PHS profile
H. Shiobara, M. Kato, H. Sugioka, S. Yoneshima, K. Mochizuki, M. Mochizuki, S. Kodaira, R. Hino, M. Shinohara, and T. Kanazawa

S11-11
Preliminary results of ocean bottom electro-magnetometer (OBEM) observation across the Philippine Sea
N. Seama, K. Baba, H. Utada, M. Ichiki, H. Toh, and N. Tada


Session [S12]: Seismology of a Blue Planet

S12-01
Continuous excitation of Earth's free oscillations
N. Kobayashi, K. Nishida, and Y. Fukao

S12-02
Tow topics in background oscillations: seasonality and application to Mars seismology
T. Tanimoto

S12-03
Seasonal variations of atmospheric and ocean bottom pressure data in milliherz band
S. Watada, A. Kobayashi, and E. Fujita

S12-04
Theory and observation of acoustic coupling between the solid Earth and its atmosphere
P. Lognonne, J. Artru, E. Blanc, and T. Farges

S12-05
Geodynamic effects of mass transport in global geophysical fluids
B. F. Chao


Session [S13]: Core and Geomagnetism

S13-01
Core propeties from superconducting gravimeter data
D. E. Smylie, O. Francis, and G. Henderson

S13-02
Earth's magnetic field generated at D" layer
Y. Hamano


Session [S21]: Core/Mantle, Pacific Hemisphere

S21-01
Inferring core dynamics and core-mantle interactions from satellite, land, and future sea-floor geomagnetic observations
G. Hulot, and P. Tarits

S21-02
On the electric current in the D" layer
H. Shimizu, and H. Utada

S21-03
3D structure of the lowermost mantle: forward and inverse approaches
B. Romanowicz, L. Breger, H. Tkalcic, and C. Megnin

S21-04
Three-dimensional modelling of the Earth's mantle
H. Toh, A. Schultz, M. Uyeshima, and I. Fujii

S21-05
Three-dimensional anisotropy model of the Pacific upper mantle
J.-P. Montagner, and G. Ekstrom

S21-06
The unique dynamics of the Pacific hemisphere mantle: a seismic and geodynamic study
A. M. Forte, J. X. Mitrovica, C. Gaboret, and J.-P. Montagner

S21-07
Dynamic models of the Tonga-Kermadec subduction zone
M. Gurnis, M. Billen, and L. Han


Session [S22]: Transition Zone

S22-01
Mantle transition zone at the Japan slab and at several plumes from receiver functions
R. Kind, and X. Li

S22-02
Transition zone dynamics under Europe as deduced from two-dimensional wavelet analysis of high resolution seismic tomography
D. A. Yuen, C. Piromallo, F. Dubuffet, A. P. Vincent, and A. Morelli

S22-03
Structure and the topography of the transition zone
A. M. Dziewonski, and Y. Gu

S22-04
Seismological in situ estimates of density jumps across the transition zone discontinuities
M. Kato, and H. Kawakatsu

S22-05
A garnetite mantle transition zone?
K. Hirose, Y. Fei, S. Ono, T. Yagi, and K. Funakoshi


Session [S23]: IRIS DMC, Stagnant Slabs

S23-01
The IRIS DMC: Current status and near term plans
T. Ahern

S23-02
Stagnant slabs in the upper and lower mantle transition region
Y. Fukao, S. Widiyantoro, and M. Obayashi


Session [S31]: Mid and Lower Mantle

S31-01
Mid-mantle anisotropy and mantle flow
J.-M. Kendall, J. Wookey, and G. Barruol

S31-02
Structure of Earth's lower mantle: seismic tomography and body wave scattering
R. D. van der Hilst, H. Karason, R. Saltzer, and J. Castle

S31-03
Search for seismic discontinuities in the lower mantle
L. Vinnik, M. Kato, and H. Kawakatsu

S31-04
Seismic wave scattering at small-scale heterogeneities in the mid-lower mantle beneath north-western Pacific
S. Kaneshima

S31-05
Elucidating the nature of mantle heterogeneity
B. L. N. Kennett

S31-06
Mapping water content of Earth's mantle
S. Karato


Session [OP]: Posters for Solid Earth

OP-01
Seismological observations at the Hawaii-2 observatory (H2O)
R. Butler, and F. K. Duennebier

OP-02
Fundamental developments of ocean bottom seismometer for long-term broad-band observation
M. Mochizuki, T. Watanabe, H. Shiobara, and T. Kanazawa

OP-03
Ocean borehole broadband seismometer system deployed by ODP Leg191
M. Shinohara, E. Araki, T. Kanazawa, M. Mochizuki, K. Hirata, K. Suyehiro, H. Mikada, T. Yamada, and Y. Kaiho

OP-04
Long term OBS array observations --- development and preliminary result ---
H. Shiobara, M. Mochizuki, M. Shinohara, T. Kanazawa, and R. Hino

OP-05
Broadband seismometer for a long-term observation on the sea floor
T. Kanazawa, M. Mochizuki, and H. Shiobara

OP-06
Long period seismic noise in deep ocean boreholes
E. Araki, K. Suyehiro, T. Kanazawa, M. Mochizuki, M. Shinohara, and H. Shiobara

OP-07
Japan Trench borehole geophygical observatories deployed by ODP Leg 186
E. Araki, T. Kanazawa, A. Linde, H. Mikada, S. Sacks, M. Shinohara, and K. Suyehiro

OP-08
The role of strain and tilt measurements in OHP
A. Linde, and S. Sacks

OP-09
Anisotropic electrical structure beneath the East Pacific Rise at 17S
A. D. Chave, R. L. Evans, J. G. Hirth, P. Tarits, R. L. Mackie, J. R. Booker, and the MELT Team

OP-10
Thermal structure and intraslab earthquakes in the Nankai Trough
P. Cummins, M. Kameyama, T. Baba, and Y. Kaneda

OP-11
Extinct spreading center of the Parece Vela Basin --- a result of deep-tow magnetic survey
K. Okino, C. Tamura, K. Tamaki, and H. Fujimoto

OP-12
Spatial distribution and temporal variation in hydrothermal activity in southern East Pacific Rise (14S-19S)
A. Tanaka, and T. Urabe

OP-13
Numerical simulations of mid-ocean ridge hydrothermal circulation including the phase separation of seawater
Y. Kawada, S. Yoshida, and S. Watanabe

OP-14
The data archive and distribution of National Standard Seismic Network(NSSN) in China
R.-F. Liu

OP-15
Network seismographs: GEOFON real-time data distribution
W. Hanka, A. Heinloo, and K.-H. Jaeckel

OP-16
Present status on seismic monitoring and data accessibility for public use at Syowa Station, Antarctica
K. Kaminuma, and M. Kanao

OP-17
Free core resonance parameters determined by using GGP data
Y. Tamura, T. Sato, and K. Matsumoto

OP-18
A superconducting gravimeter network "GGP-Japan"
GGP-Japan Group (contact person: T. Sato)

OP-19
Frequency dependency of Earth's Q-value in tidal band inferred from the superconducting gravimeter
T. Sato, K. Matsumoto, and S. Okubo

OP-20
Earth tide observation with a superconducting gravimeter in Bandung, Indonesia
S. Takemoto, Y. Fukuda, T. Higashi, and A. Mukai

OP-21
Gravity spectra in the subseismic band from the GGP network data
Y. Imanishi

OP-22
Rayleigh-Benard convection with an inclined upper boundary: Implications for the role of the D'' layer in the mantle-core thermal coupling
A. Namiki, and K. Kurita

OP-23
Mineralogical effects in deep subduction
C. R. Bina

OP-24
Secondary upwelling instabilities developed in upwelling of high Rayleigh number convection: implications for hotspots
D. A. Yuen, M. S. Murphy, F. Dubuffet, E. O. Sevre, and L. Vecsey

OP-25
Slab penetration into D" layer: Numeical simulation in a 2D cylindrical shell
T. Nakagawa, S. Honda, T. Nakakuki, and H. Fujimoto

OP-26
Geodynamo modeling of core-mantle interactions
W. Kuang, and B. F. Chao

OP-27
Convection with a lateral change of surface yield stress with memory
S. Honda

OP-28
Possibility of a stagnant layer between upper and lower mantle
K. Kurita, and I Kumagai

OP-29
Self-adaptivity of the layered convecting system
T. Yanagisawa, and K. Kurita

OP-30
Wavelet analysis of gravity and topography in a spherical geometry
M. Kido, and D. A. Yuen

OP-31
Linear Response of the core fluid to thermal heterogeneities on the core-mantle boundary
S. Yoshida

OP-32
Large-scale electrical conductivity distribution of the Philippine Sea plate
I. Fujii, and H. Utada

OP-33
Electromagnetic tomography: method in time domain
Y. Hamano

OP-34
Inference of the earth's magenetic field from surface directional data
J.-C. Shao, and Y. Hamano

OP-35
Upper mantle conductivity structure of the back-arc region beneath northeastern China
M. Ichiki, M. Uyeshima, H. Utada, Z. Guoze, T. Ji, and M. Mingzhi

OP-36
A self-consistent time-averaged geomagnetic field and paleoserular variation model of the last 5 My
T. Hatakeyama, M. Kono, and Y. Hamano

OP-37
Electrical conductivity structure beneath the Pacific basin estimated by using a submarine cable network
T. Koyama, H. Shimizu, H. Utada, and A. D. Chave

OP-38
A new magnetic field model for core-motion studies
M. R. Walker, A. Jackson, C. Constable, and R. Parker

OP-39
Where and why do large shallow slab earthquakes occur?
T. Seno

OP-40
Demeter mission: a microsatellite for the detection of seismic/tsunami ionospheric signals
M. Parrot, P. Lognonne, J. Artru, and Demeter Team

OP-41
Waveform inversion for 3-D earth structure using the DSM codes implemented on vector-parallel supercomputer
T. Hara, and R. J. Geller

OP-42
Seismic anisotropy beneath the Lau back-arc basin inferred from sScS-ScS splitting data
T. Iidaka, and F. Niu

OP-43
P-wave tomographic imaging of the Northern Pacific
A. Gorbatov, Y. Fukao, S. Widiyantoro, and E. Gordeev

OP-44
Mantle transition zone thickness beneath China Sea and the western part of the Philippine Sea from analysis of multiple-ScS phases
T. Ohtaki, D. Suetsugu, and K. Kanjo

OP-45
Whole mantle S wave structure obtained by preliminary broadband waveform inversion using the direct solution method
N. Takeuchi, M. Kobayashi, and R. J. Geller

OP-46 (withdrawn)
Polarisation anisotropy in Australia paths
Y. Hiyoshi, E. Debayle, and B. L. N. Kennett

OP-47
Extending regional surface wave tomography
K. Yoshizawa, and B. L. N. Kennett

OP-48
Probing mid-mantle heterogeneity using PKP coda waves
M. A. H. Hedlin, and P. M. Shearer

OP-49
The upper mantle and transition zone beneath SE Asia and Australia from multimode Rayleigh wave inversion
R. D. van der Hilst, F. J. Simons, S. Lebedev, S. Chevrot, and J.-P Montagner

OP-50
Calculation of normal modes for the Earth model with slight rigidity in the liquid outer core
S. Tsuboi, and M. Saito

OP-51
Derivation of optimally accurate operators for computation of synthetic seismograms for a medium with inter-node discontinuities
H. Mizutani, R. J. Geller, and N. Takeuchi

OP-52
Surface wave tomography for southeastern Asia using JISNET and IRIS-FARM data
A. Okabe, S. Kaneshima, K. Kanjo, and T. Ohtaki

OP-53
Seismic structure under the South Pacific Superswell
D. Suetsugu, F. Niu, Y. Yoshida

OP-54
One dimensional P wave velocity structure beneath Indonesia derived from JISNET data
T. Nakajima, S. Kaneshima, K. Kanjo, and T. Ootaki

OP-55
Non-linear global shear wave traveltime tomography by 3-D ray tracing and iterative inversion
S. Widiyantoro, A. Gorbatov, B. L. N. Kennett, and Y. Fukao

OP-56
Difference of seismic velocity between the eastern and western hemispheres in the top of the Earth's inner core
F. Niu, and L. Wen

OP-57
Resonant oscillations between the solid earth and atmosphere
K. Nishida, N. Kobayashi, and Y. Fukao

OP-58
Formation of many terrestrial bodies by a thermal-chemical parameterized model: Planetary Factory
R. Morishita, T. Ebisuzaki, D. A. Yuen, and S. Maruyama


Session [S41]: Physical Oceanography

S41-01
Towards real-time ocean monitoring of the Kuroshio current system
T. Yamagata, A. Ostrovskii, and A. Kaneko

S41-02
Long-term observations of ocean circulation with cables as sensors
A. Flosadottir

S41-03
Studies of water transport variability using submarine cable voltage measurements in the Sea of Japan
N. A. Palshin, H. Utada, L. L. Vayan, R. D. Medzhitov, and M. A. Evdoshenko

S41-04
Monitoring the motion-induced voltage across the Tsugaru Strait, Japan, by using the submarine telephone cable
K. Rikiishi, M. Michigami, T. Araki, K. Shiowaki, and Y. Harada

S41-05
Monitoring the ocean current in the Tsushima and the Tokara Straits by using submarine cables
Y. Hashimoto, A. Tashiro, T. Shinozaki, H. Ishii, and K. Kawatate

S41-06
Time-series analysis of the cable voltage across the Korea Strait
S. J. Lyu, and K. Kim

S41-07
IAS-RODAE
C. N. K. Mooers


Session [S42]: Biogeochemical and Fluid Processes

S42-01
The requirement for long-term hydrologic and chemical flux measurements in margin settings
K. M. Brown, and M. Tryon

S42-02
Long- and short-term electrochemical and physical observations of hydrothermal fluxes and cold seep emissions
K. Nakamura

S42-03
Tide-related variability of hydrothermal activity at the TAG hydrothermal mound, Mid-Atlantic Ridge and the East Pacific Rise
K. Fujioka, and K. Mitsuzawa

S42-04
Adaptation of organisms to hydrothermal vent environment
F. Gaill, B. Hillito, and F. Pradillon

S42-05
The link between upper ocean biogeochemistry and the deep ocean: An example from a ten year time series in the Northeast Atlantic
R. Lampitt


Session [S43]: ION Address

S43-01
Long term observatories in the oceans: synergies in science and technological solutions
A. M. Dziewonski


Session [S51]: Technological Aspects

S51-01
Dynamics of Earth and Ocean Systems (DEOS)
J. A. Orcutt, and R. S. Detrick

S51-02
DEOS moored buoy design study
R. S. Detrick, and J. A. Orcutt

S51-03
NEPTUNE: an interactive submarine observatory at the scale of a tectonic plate
J. R. Delaney

S51-04
B-DEOS Plans for establishment of long-term mobile interdisciplinary ocean observatory systems in the N and S Atlantic
A. Schultz, R. Lampitt, C. Peirce, E. Boyle

IP-01 (moved from poster)
GEOSTAR deep sea mission
P. Favali, and G. Smriglio

S51-05
Long term strategy for the development of JAMSTEC cabled observatories
H. Mikada, K. Kawaguchi, T. Goto, R. Iwase, K. Mitsuzawa, K. Hirata, Y. Kaiho, and K. Suyehiro

S51-06
The Martha's vineyard coastal observatory
J. Edson, T. Austin, W. McGillis, M. Purcell, M. McElroy, and R. Petitt

S51-07
A nested integrated regional ocean observatory
O. Schofield, F. Grassle, D. Haidvogel, and S. Glenn

S51-08
Event response using observatory-based autonomous underwater vehicles
D. R. Yoerger

S51-09
Measurement of deep currents by ADCP of JAMSTEC Cable System
K. Mitsuzawa, R. Iwase, and K. Hirata

S51-10
Communications and power infrastructure for cabled seafloor observatories
A. D. Chave


Session [IP]: Posters for OHP

IP-01 (moved to oral)
GEOSTAR deep sea mission
P. Favali, and G. Smriglio

IP-02
The Hawaiian SWELL experiment: An example for the need of broad-band ocean bottom seismograms
G. Laske, and J. A. Orcutt

IP-03
The need for seafloor geomagnetic observatories: the geomagnetic component of the FRENCH project OFM
P. Tarits, and M. Mandea

IP-04
Opportunities for seismology and geodynamics in NEPTUNE
W. S. D. Wilcock, and the NEPTUNE Ad Hoc Seismology Working Group

IP-05
Recent developments in long period seismology
S. Webb

IP-06
Instillation of multi-disciplinary observatory at the Ryukyu Trench using Guam-Okinawa geophysical submarine cable
J. Kasahara, K. Kawaguchi, R. Iwase, R. Iwase, and Y. Shirasaki

IP-07
A concept for mobile and real-time seismic observation on seafloor
K. Kawaguchi, K. Hirata, H. Mikada, and Y. Kaiho

IP-08
Broadland seismograms from the Hawaii-2 observatory
F. Duennebier, D. Harris, J. Jolly, J. Babinec, C. Wolfe, R. Butler, and A. Chave

IP-09
HUGO: the Hawaii undersea geo-observatory
F. Duennebier, D. Harris, and J. Caplan-Auerbach

IP-10
Multidisciplinary observatory development in Monterey Bay
D. Stakes, P. McGill, K. Johnson, H Jannasch, C. G. Wheat, B. Romanowicz, D. Neubauser, and R. Uhrhammer

IP-11
The time dependence of ambient noise beneath the deep sea floor
R. A. Stephen, S. T. Bolmer, Collins, K. R. Peal, J. A. Hildebrand, J. A. Orcutt, F. N. Spiess, and F. L. Vernon

IP-12
Three-dimensional overview of the Nankai Trough --- an example of using the Frontier Database system ---
Y. Kido, and Frontier Research Program for Subduction Dynamics group

IP-13
Ocean bottom borehole geophysical installations: current and future developments
S. Sacks, and A. Linde

IP-14
GEODIS (Geophysical Diving Saucer): A portable ocean bottom broadband seismic station
L. Beguery, J.-F. Karczewski, J.-P. Montagner, E. Stutzmann, G. Roult, P. Lognonne, S. Cacho, J.-C. Koenig, and J. Savary

IP-15
Hydrological regime at active plate margins by long-term borehole and surface temperature monitoring
M. Kinoshita, M. Yamano, and H. Mikada

IP-16
Results from long-term aqueous flux measurements on the Costa Rican convergent margin
M. Tryon, and K. M. Brown

IP-17
Multidisciplinary and extensive real-time deep seafloor observatory off Hatsushima Island in Sagami Bay
R. Iwase

IP-18
Possibility of fluid detection beneath a trench system by using electromagnetic methods
T. Goto, H. Toh, and H. Mikada

IP-19
Long term observations in benthic communities of tropical seas, an interdisciplinary approach in the IAS initiative
E. Escobar-Briones

IP-20
Food limitation in the deep sea: a test of a paradigm using a long time-series photographic monitoring system with real-time data acquisition
S. E. Beaulieu, and K. L. Smith Jr.

IP-21
Applying microfluidics to oceanographic observations
T. Fukuba, T. Fujii, and T. Naganuma

IP-22
Monitoring of water/heat/salt fluxes through the Bering Starit: Proposal
R. D. Medzhitov, L. L. Vanyan, N. A. Palshin, K. D. Sabinin, and V. S. Shneer


Total 141 presentations.