Return to 1996 Spring Meeting
Summary
SESSION S22A
CC:Hall
, Tues
New Techniques in Seismology - Posters
PRESIDING: M James, Univ of Colorado
1330h
S22A-01 POSTER
Depth Bias in Global Earthquake Locations
*B R Lienert
1330h
S22A-02 POSTER
Characterizing Focal Depth Resolution Using Equal Differential Time Surfaces
*Z Luo, H Zhou
1330h
S22A-03 POSTER
Maximum Spectral Energy Timing Method for Epicenter Estimation. Part II: P-Waves
*N K Yacoub
1330h
S22A-04 POSTER
Absolute Calibration of IRIS/IDA Seismic Data
*P Davis, J Berger
1330h
S22A-05 POSTER
Electric and Magnetic Fields From Natural Sources and Explosive Shots Observed in Shallow Water
*R H Prescott, C S Cox
1330h
S22A-06 POSTER
Use of Hydroacoustic Data at a Test Ban Treaty Data Center
*R J Willemann, H Laney, R North, H Freese, J Hanna
1330h
S22A-07 POSTER
Site Effect Analysis From Microtremor Survey in the Taipei Basin
*K L Wen, H Y Peng
1330h
S22A-08 POSTER
Tomographic Inversion With Matrix Operators Governing Traveling Rays: Its Application to the Large Aperture Reflection and Refraction Data of Lake Superior
*J J Zhang, J L Sexton
1330h
S22A-09 POSTER
Towards a Complete Finite-Frequency Ray Method
*T Zhu
1330h
S22A-10 POSTER
Maslov Theory and Wave Chaos
*H Keers, C Chapman
1330h
S22A-11 POSTER
Rapid and Accurate Computation of Broadband Eigenfrequencies and Eigenfunctions for Use in Highly Heterogeneous Regions
*M B James, A Levshin, M H Ritzwoller
1330h
S22A-12 POSTER
From Punch to Swing: P-SH Conversions in a Flat-Layered Medium With Arbitrary Elastic Anisotropy
*V Levin, J Park
1330h
S22A-13 POSTER
Surface Wave Propagation Through a Sequence of Vertically Inhomogeneous Anisotropic Blocks
E Its, J S Lee
SESSION S31A
CC:321
, Wed
Deep Earth Structure (joint with T)
PRESIDING: M E Wysession, Washington University; H Marquering, Princeton University
0830h
S31A-01
Determination of Lateral and Radial Velocity Structure of the Base of the Mantle From Diffracted Waves Recorded Using the Missouri-to-Massachusetts IRIS PASSCAL Array
R W Valenzuela, *M E Wysession, G Al-eqabi, P S Shore, T J Clarke, K M Fischer
0845h
S31A-02
A Global Map of the P Velocity of the Lowermost Mantle From an Inversion of PKP-Pdiff Differential Travel Times
*M E Wysession
0900h
S31A-03
Interaction Between Major Upwellings and the Transition Zone Under the Central Pacific and Africa
*H W Zhou, D A Yuen, D M Reuteler
0915h
S31A-04
Effects of Global Scale Laterally Varying Structure on the Travel Times and Bounce Point Locations of Reflected Shear Waves
*S W Roecker
0930h
S31A-05
Structure and Evolution of Lithospheric Slab Beneath the Sunda Arc, Indonesia
S Widiyantoro, R van der Hilst
0945h
S31A-06
Seismic Anisotropy and Mantle Flow Near the Hawaii Hot Spot
*B Desai, J Park, V Levin
1030h
S31A-07
Elevation of the 400 km Discontinuity Beneath the Central Tien Sh
Case of the Missing Root
*Y H Chen, S W Roecker, G L Kosarev
1045h
S31A-08
3-D S-Wave Velocity Variations in the Upper Mantle
*Y S Zhang, T Lay
1100h
S31A-09
The Depth and Lateral Extent of the Central and Southern Part of the North American Craton
*S van der Lee, G Nolet
1115h
S31A-10
Imaging the Upper Mantle Under the Philippine Sea and New Guinea With the Surface Waves Higher Modes
*S Lebedev, G Nolet
1130h
S31A-11
Shear Wave Velocity Structure Beneath Europe, North-Eastern Atlantic, and Western Asia
*H Marquering, R Snieder
1145h
S31A-12
Mantle Structure Below Australia From Waveform Inversion
*R van der Hilst, A Zielhuis, B Kennett
SESSION S32A
CC:Hall
, Wed
Earthquakes and Earthquake Processes - Posters (joint with T)
PRESIDING: J Shi, Lamont-Doherty Earth Observatory
1330h
S32A-01 POSTER
Isotropic Component of the 1994 Bolivian Earthquake Constrained by the Two Radial Modes 0S0 and 1S0
*E A Okal
1330h
S32A-02 POSTER
The Dinar Earthquake of October 1, 1996 (ML=5.9) in Southwestern Turkey and Earthquake Hazard of the Dinar-Civril Fault
*A O Oncel, O Alptekin, H Koral
1330h
S32A-03 POSTER
The Northeastern Greenland Earthquake of July 11, 1987 and Fault Reactivation Associated With Deglaciation Along a Passive Margin
*W Y Chung, H Gao
1330h
S32A-04 POSTER
Frequency of Occurrence of Moderate to Great Earthquakes in Intracontinental Regions
E G Triep, *L R Sykes
1330h
S32A-05 POSTER
Time Sequence and the Recurrence Models for Large Earthquakes Along the Nankai Trough Revisited
*H Kumagai
1330h
S32A-06 POSTER
Seismogram Envelope Inversion for the High Frequency Wave Radiation History: The 1994 Far East Off-Sanriku Earthquake (Mw = 7.7), Japan
H Nakahara, T Nishimura, H Sato, M Ohtake
1330h
S32A-07 POSTER
Estimation of Seismic Energy From Lg Waves
J Shi, W Y Kim, P G Richards
1330h
S32A-08 POSTER
Investigation of Tidal Correlation of Earthquakes at Parkfield, CA
R M Nadeau, *K J Hoechstetter, L R Johnson, T V McEvilly
1330h
S32A-09 POSTER
Precursory Creep Events on the San Andreas Fault in Central California
*C Thurber, P Reasenberg
1330h
S32A-10 POSTER
A Phase Preceding "P" Wave of AE and Rupture Nucleation
*K Kusunose
1330h
S32A-11 POSTER
Regional and Local Stress Estimates in Provence (South-Eastern France) From Focal Mechanism Data.
J Roussel, J P Fourno
1330h
S32A-12 POSTER
The Some Results of Investigation of the Sign of Geospheric Shells Interaction
*F P Miranyan
1330h
S32A-13 POSTER
Concepts of Fission-Fusion Dynamics and of Universal Monochromatic Coherence of Dynamic Units as the New, Monistic Approach in Physics
*D Zaurov
SESSION S41A
CC:Hall
, Thurs
Seismic Structure of the Lithosphere - Posters (joint with T)
PRESIDING: A A Nyblade, Penn State; T Das, Princeton University
0830h
S41A-01 POSTER
Model and Interpretation of Shear Velocity Below Middle and Southern Germany
*M L Passier, R Snieder, R Govers
0830h
S41A-02 POSTER
Preliminary Temperature Model for the Tonga Slab Based on Tomography
*M Deal, G Nolet, R van der Hilst
0830h
S41A-03 POSTER
Fracture Orientation and Density in Geothermal Reservoirs From Inversion of Shear-Wave Splitting: The Coso, CA, Reservoir
*J A Rial, M Lou
0830h
S41A-04 POSTER
The Toba Seismic Experiment: Imaging a Large Silicic Magma System
*P Zwick, Masturyono, Fauzi, I Purwana, Sunaryo, Suhardjono, Wandono, Kristianto, Sjafra, G Hendra, Mawardi, Sukhyar, Rifwar, Sofyan,
0830h
S41A-05 POSTER
Structure of the Crust and Upper Mantle in Northeastern South America
M Franke, *R M Russo, W B Ambeh
0830h
S41A-06 POSTER
Seismicity and Crustal Structure in NE Tanzania From the Tanzania Broadband Seismic Experiment
C S Birt, *A A Nyblade, S Geyer, S Anderson, T J Owens
0830h
S41A-07 POSTER
Crustal and Upper Mantle Structure Beneath the East African Plateau From Receiver Functions and Surface Wave Dispersion
*R Last, A A Nyblade, C A Langston, T J Owens
0830h
S41A-08 POSTER
Joint Nonlinear Reflection and Refraction Traveltime Tomography: Application to the Crustal Structure of the California Borderland
*J Zhang, U S ten Brink, M N Toksoz
0830h
S41A-09 POSTER
Crustal Structure of the Inner California Borderland Offshore the Los Angeles Basin
U S ten Brink, J Zhang
0830h
S41A-10 POSTER
Anomalous Teleseismic Arrivals at the TERRAscope Array: A Receiver Function Study
J K Hammer, C A Langston
0830h
S41A-11 POSTER
An Improved Crustal Thickness Map of the Western United States
*T Das, G Nolet
0830h
S41A-12 POSTER
Using a Genetic Algorithm to Investigate the Laterally-Varying Shallow Shear-Wave Velocity Structure Beneath Maine From Surface Waves
*G I Al-eqabi, K D Koper, M E Wysession
0830h
S41A-13 POSTER
Can Complex Folded Structures Be Correctly Imaged by Seismic Reflection Techniques?
C Long, *S Ji, A J Calvert, M H Salisbury
SESSION S42A
CC:319
, Thurs
Processes of Recent Tsunamigenic Earthquakes (joint with T)
PRESIDING: E A Okal, Northwestern University
1330h
S42A-01
The Recent Large Tsunamigenic Earthquakes
*Y Tanioka, L Ruff, K Satake
1345h
S42A-02
Aftershock Survey of the February 17, 1996, Irian Jaya Earthquake
*F Masturyono, B Schurr, J Nabelek, C Stevens, R McCaffrey, Suhardjono, I Purnomo, Sunaryo, Priyanto, Sukarman
1400h
S42A-03
Coseismic Deformation of the February 1996 Biak Earthquake Sequence Determined From GPS Measurements
*C Stevens, R McCaffrey, Y Bock, J Genrich, C Subarya, S S Puntodewo, F Masturyono, J Nabelek, B Schurr
1415h
S42A-04
Constraining Slip Heterogeneity of the 1996 Biak, Indonesia Earthquake from Pre- and Post-event Seismicity
R Dmowska, M A J Taylor, J R Rice
1430h
S42A-05
Seismotectonic Setting on the February 17, 1996 Biak, Indonesia Earthquake
*E A Okal
1445h
S42A-06
Tsunami Survey from the 2/21/1996 Peru Earthquake
J Bourgeois, C Petroff, H Yeh, *J Lander, J Kuroiwa, C Synolakis, V Titov, B Benson
1500h
S42A-07
Source Slowness of the February 21, 1996 Chimbote Earthquake Studied from Teleseismic Energy Estimates
*A V Newman, E A Okal
1515h
S42A-08
An Estimated Tsunami Source on the Basis of the Data From Seismogram and Inversed Tsunami Refraction Diagram
*S Nakamura