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Christoph Dahle
Researcher at University of Potsdam
Publications - 64
Citations - 3190
Christoph Dahle is an academic researcher from University of Potsdam. The author has contributed to research in topics: Gravitational field & Geology. The author has an hindex of 20, co-authored 54 publications receiving 2238 citations.
Papers
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Journal ArticleDOI
A new high-resolution model of non-tidal atmosphere and ocean mass variability for de-aliasing of satellite gravity observations: AOD1B RL06
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Revisiting the contemporary sea-level budget on global and regional scales
Roelof Rietbroek,Sandra-Esther Brunnabend,Sandra-Esther Brunnabend,Jürgen Kusche,Jens Schröter,Christoph Dahle +5 more
TL;DR: A novel combination of Gravity Recovery And Climate Experiment and radar altimetry data finds a larger global steric sea-level rise as previously reported, a mass contribution to global sea level consistent with mass loss estimates from the world’s ice sheets, glaciers, and hydrological sources, and regionally resolvedSea-level budget components which differ significantly from that of the global sea- level budget.
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What Can be Expected from the GRACE-FO Laser Ranging Interferometer for Earth Science Applications?
Frank Flechtner,Karl-Hans Neumayer,Christoph Dahle,Henryk Dobslaw,Elisa Fagiolini,J. C. Raimondo,Andreas Güntner +6 more
TL;DR: In this paper, a full-scale simulation over the nominal mission lifetime of 5 years using a realistic orbit scenario and error assumptions both for instrument and background model errors is performed, showing that accelerometer noise followed by ocean tide and non-tidal mass variation errors are the main contributors to the overall GRACE-FO gravity model error.
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Simulating high‐frequency atmosphere‐ocean mass variability for dealiasing of satellite gravity observations: AOD1B RL05
Henryk Dobslaw,Frank Flechtner,Inga Bergmann-Wolf,Christoph Dahle,Robert Dill,Saskia Esselborn,Ingo Sasgen,Maik Thomas +7 more
TL;DR: An improved version of the OMCT ocean model with 1° spatial resolution provides bottom pressure anomalies for the new release 05 of the GRACE Atmosphere and Ocean Dealiasing Level 1B (AOD1B) product as discussed by the authors.