Poster Programme G2.3
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G2.3 Observing and understanding Earth rotation variability and its geophysical excitation |
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| Convener: Florian Seitz | Co-Convener: David Salstein | |
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Oral Programme
/ Wed, 06 Apr, 08:30–12:00
/ Room 17
Poster Programme
/ Attendance Wed, 06 Apr, 17:30–19:00
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Display time: Wednesday, 6 April 2011 08:00–19:30 Attendance Time: Wednesday, 6 April 2011, 17:30–19:00 Halls X/Y Chairperson: Aleksander Brzezinski |
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XY226
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EGU2011-2427
GPS-based estimation of polar motion parameters at sub-hourly frequency Aurore Sibois, Willy Bertiger, George Born, Shailen Desai, Bruce Haines, and Jan Weiss |
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XY227
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EGU2011-14019
CODE's reprocessed subdaily ERP series Peter Steigenberger, Simon Lutz, Rolf Dach, and Thomas Artz |
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XY228
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EGU2011-12390
Impact of orbit modelling and the reference frame on subdaily variations in Earth rotation Natalia Panafidina and Markus Rothacher |
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XY229
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EGU2011-8222
Geodetic VLBI Intensive scheduling based on singular value decomposition Judith Pietzner and Axel Nothnagel |
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XY230
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EGU2011-14143
Better Scheduling of the IVS-Intensives for Improved UT1 Estimates John Gipson, Karen Baver, Kerry Kingham, and Merri Sue Carter |
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XY231
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EGU2011-11849
Local and Global Rotations in Data of the Large Laser Gyroscope André Gebauer, Ulrich Schreiber, and Thomas Klügel |
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XY232
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EGU2011-11400
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On the combination of VLBI and ring laser data for accurate Earth rotation determination Tobias Nilsson, Johannes Böhm, and Harald Schuh |
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XY233
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EGU2011-13314
Nutation offsets inferred from the VLBI/GPS-based normal equations combination Maria Kudryashova, Véronique Dehant, Carine Bruyninx, Pascale Defraigne, and Sebastien Lambert |
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XY234
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EGU2011-11159
Operational production of multi-technique EOP values and Geodetic Excitation Functions at ASI-CGS Vincenza Luceri, Cecilia Sciarretta, Roberto Lanotte, and Giuseppe Bianco |
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XY235
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EGU2011-8915
A Combined Sub-daily Earth Rotation Model from GPS and VLBI Observations Thomas Artz, Lisa Bernhard, Axel Nothnagel, Peter Steigernberger, and Sarah Tesmer |
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XY236
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EGU2011-6877
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Consistency of Earth orientation parameters, second degree gravity field coefficients and geophysical excitation functions Andrea Heiker and Hansjoerg Kutterer |
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XY237
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EGU2011-6869
Estimation of Earth rotation and gravity field parameters, separated excitation mechanisms and physical Earth parameters from geometric and gravimetric space observations Florian Seitz, Hansjörg Kutterer, Michael Schmidt, Stephanie Kirschner, Andrea Heiker, and Franziska Göttl |
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XY238
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EGU2011-11703
Combination of time series of excitation functions by introducing operator software impact (OSI) parameters Michael Schmidt, Robert Heinkelmann, Franziska Göttl, and Matthew Heller |
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XY239
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EGU2011-458
Adjustment of EOP and gravity field parameter from SLR observations Mathis Bloßfeld, Horst Müller, and Detlef Angermann |
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XY240
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EGU2011-4981
Effects of time gravity changes on the Earth nutations Jose Manuel Ferrandiz, Pedro A. Martinez-Ortiz, and David Garcia |
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XY241
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EGU2011-2030
Seismic evidences of the Earth rotation role in geodynamics Boris Levin, Sasorova Elena, and Domanski Andrey |
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XY242
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EGU2011-2907
Influence of geometrical settings like flattening and topography of the core-mantle and inner-core boundaries on the gravitational core-mantle coupling Jan M. Hagedoorn, Hans Greiner-Mai, and Ludwig Ballani |
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XY243
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EGU2011-7385
Influence of the North Atlantic Oscillation and the Quasi-Biannual Oscillation on Earth Orientation Parameters Nana Schoen, Uwe Ulbrich, Gregor Leckebusch, Peter Névir, and Maik Thomas |
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XY244
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EGU2011-7913
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Diagonising the Atmospheric Contribution to Earth Rotation in Observations and a Global Atmospheric Model Lisa Neef and Katja Matthes |
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XY245
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EGU2011-13912
Atmospheric angular momentum from the 20th Century Reanalysis Project Rodrigo Abarca del Rio and David Salstein |
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XY246
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EGU2011-10586
Oceanic excitation of polar motion: the interpretation of regionally derived signals. Jolanta Nastula, Richard Gross, and David A Salstein |
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XY247
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EGU2011-11211
Earth rotation variations from ocean tide models Sigrid Böhm and Harald Schuh |
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XY248
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EGU2011-2217
Influence of the global precipitation budget on Earth rotation using water storage variations from the hydrological model LSDM and GRACE Robert Dill and Henryk Dobslaw |
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XY249
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EGU2011-9428
Earth Rotation: A Reappraisal of the Ongoing Impact of the Last Ice Age Ngai Ham Chan, Jerry X. Mitrovica, and Isamu Matsuyama |
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XY250
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EGU2011-10605
Operational Earth Rotation Parameters and Predictions from modelled Atmosphere-Hydrosphere Dynamics Robert Dill, Henryk Dobslaw, and Maik Thomas |
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XY251
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EGU2011-10585
Assimilation of Earth Rotation Parameters in an ocean model Alexey Androsov, Jens Schröter, and Jan Saynisch |