Minimum time span of TOPEX/Poseidon,Jason-1 and Jason-2 global altimeter data to detect a significant trend and acceleration in sea level change |
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| Authors: | Tomasz Niedzielski Wiesław Kosek |
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| Institution: | 1. Space Research Centre, Polish Academy of Sciences, ul. Bartycka 18A, 00-716 Warsaw, Poland;2. Institute of Geography and Regional Development, University of Wroc?aw, pl. Uniwersytecki 1, 50-137 Wroc?aw, Poland;3. Environmental Engineering and Land Surveying, University of Agriculture in Kraków, ul. Balicka 253a, 30-198 Kraków, Poland |
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| Abstract: | The present study aims to estimate a minimum time span of the global mean sea level time series (from TOPEX/Poseidon, Jason-1 and Jason-2 satellite altimetry) which is sufficient to detect a statistically meaningful trend in global sea level variation. In addition, the objective of this paper is also to seek a minimum time span required to detect a significant acceleration in sea level change. |
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| Keywords: | Global mean sea level Satellite altimetry Trend Acceleration Statistical analysis |
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