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Orals G4.2

G4.2

Satellite Gravimetry: GRACE, GOCE and Future Gravity Missions
Convener: Frank Flechtner  | Co-Conveners: Thomas Gruber , Richard Biancale (deceased), Torsten Mayer-Guerr 
Orals
 / Tue, 14 Apr, 08:30–12:00  / 13:30–15:00  / Room G9
Posters
 / Attendance Tue, 14 Apr, 17:30–19:00  /  / Attendance 17:30–19:00
 / Attendance Tue, 14 Apr, 17:30–19:00  /  / Attendance 17:30–19:00
 / Attendance Tue, 14 Apr, 17:30–19:00  /  / Attendance 17:30–19:00  / Blue Posters

Tuesday, 14 April 2015
Room G9
Chairperson: T. Mayer-Gürr
GRACE

08:30–08:45
EGU2015-7594
The Status and Future Directions for the GRACE Mission
Byron Tapley, Srinivas Bettadpur, Frank Flechtner, and Michael Watkins
08:45–09:00
EGU2015-14461
GRACE RL03-v2 monthly time series of solutions from CNES/GRGS
Jean-Michel Lemoine, Stéphane Bourgogne, Sean Bruinsma, Pascal Gégout, Franck Reinquin, and Richard Biancale
09:00–09:15
EGU2015-6747
Evaluation of global equal-area mass grid solutions from GRACE
Himanshu Save, Srinivas Bettadpur, and Byron Tapley
09:15–09:30
EGU2015-3191
On the impact of using high-resolution atmosphere models for GRACE de-aliasing
Wei You, Jürgen Kusche, Ehsan Forootan, Annette Eicker, Christoph Bollmeyer, and Christian Ohlwein
09:30–09:45
EGU2015-6286
Sub-monthly hydrological variability: In-orbit validation by GRACE level 1B observations
Anne Springer, Annette Eicker, and Jürgen Kusche
09:45–10:00
EGU2015-6637
European Gravity Service for Improved Emergency Management - a new Horizon2020 project to serve the international community and improve the accessibility to gravity field products
Adrian Jaeggi, Matthias Weigelt, Frank Flechtner, Andreas Guentner, Torsten Mayer-Gürr, Sandro Martinis, Sean Bruinsma, Jakob Flury, and Stephane Bourgogne
GOCE

Coffee Break
10:30–10:45
EGU2015-12307 | presentation
A case study on the potential of robust decorrelation filter design for a reprocessing of a gravity field model from GOCE data
Jan Martin Brockmann, Wolf-Dieter Schuh, and Boris Kargoll
10:45–11:00
EGU2015-12364
The combined satellite gravity field model GOCO05s
Torsten Mayer-Guerr and the GOCO team
11:00–11:15
EGU2015-3608
EIGEN-6S4: A time-variable satellite-only gravity field model to d/o 300 based on LAGEOS, GRACE and GOCE data from the collaboration of GFZ Potsdam and GRGS Toulouse
Christoph Förste, Sean Bruinsma, Sergej Rudenko, Oleg Abrikosov, Jean-Michel Lemoine, Jean-Charles Marty, Hans Neumayer, and Richard Biancale
11:15–11:30
EGU2015-4153
Evaluation of the GGM05 Mean Earth Gravity Model
Srinivas Bettadpur, John Ries, Richard Eanes, Peter Nagel, Nadege Pie, Steve Poole, Tom Richter, and Himanshu Save
11:30–11:45
EGU2015-1657
GOCE gravity field models – signal and error assessment
Thomas Gruber
11:45–12:00
EGU2015-11649
Improvements in the oceanic mean dynamic topography as determined using GOCE gravimetry
Christopher W. Hughes, Chris Wilson, and Thomas Gruber
Lunch Break
13:30–13:45
EGU2015-4101
Assessing GOCE Gravity Models using Altimetry and In-situ Ocean Current Observation
Per Knudsen, Ole Andersen, Johanna Honecker, and Nikolai Maximenko
Future Missions

13:45–14:00
EGU2015-6616
Status of the GRACE Follow-On Mission
Michael Watkins, Frank Flechtner, Phil Morton, Franz-Heinrich Massmann, Rob Gaston, and Ludwig Grunwaldt
14:00–14:15
EGU2015-5670
A Realistically Perturbed Atmosphere and Ocean De-Aliasing Model for Future Gravity Mission Simulation Studies
Henryk Dobslaw, Ehsan Forootan, Inga Bergmann-Wolf, Karl-Hans Neumayer, Torsten Mayer-Gürr, Jürgen Kusche, and Frank Flechtner
14:15–14:30
EGU2015-3315
What can be expected from the GRACE-FO Laser Ranging Interferometer for Earth Science applications?
Frank Flechtner, Karl-Hans Neumayer, Christoph Dahle, Henryk Dobslaw, Andreas Güntner, Jean-Claude Raimondo, and Elisa Fagiolini
14:30–14:45
EGU2015-10992
Temporal aliasing effects on future gravity satellite missions and their assessment – Lessons from the ESA-SC4MGV project
Ilias Daras, Roland Pail, Pieter Visser, Matthias Weigelt, Siavash Iran-Pour, Michael Murböck, Thomas Gruber, Joao Texeira da Encarnação, Nico Sneeuw, Stefania Tonetti, Siemes Christian, Jose van den IJssel, Stefania Cornara, Tonie van Dam, Stefano Cesare, and Roger Haagmans
14:45–15:00
EGU2015-1648
Consolidated science and user requirements for a next generation gravity field mission
Roland Pail, Rory Bingham, Carla Braitenberg, Annette Eicker, Martin Horwath, Laurent Longuevergne, Isabelle Panet, Cecile Rolstad-Denby, and Bert Wouters