Articles | Volume 15, issue 5
Ocean Sci., 15, 1207–1224, 2019

Special issue: The Copernicus Marine Environment Monitoring Service (CMEMS):...

Ocean Sci., 15, 1207–1224, 2019

Research article 12 Sep 2019

Research article | 12 Sep 2019

DUACS DT2018: 25 years of reprocessed sea level altimetry products

Guillaume Taburet et al.


Interactive discussion

Status: closed
Status: closed
AC: Author comment | RC: Referee comment | SC: Short comment | EC: Editor comment
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Peer-review completion

AR: Author's response | RR: Referee report | ED: Editor decision
AR by Anna Mirena Feist-Polner on behalf of the Authors (03 Jun 2019)  Author's response
ED: Referee Nomination & Report Request started (11 Jun 2019) by Emil Stanev
ED: Publish as is (16 Jul 2019) by Emil Stanev
Short summary
This paper deals with sea level altimetery products. These geophysical data are distributed as along-track and gridded data through Copernicus programs CMEMS and C3S. We present in detail a new reprocessing of the data (DT2018) from 1993 to 2017. The main changes and their impacts since the last version (DT2014) are carefully discussed. This comparison is made using an independent dataset. DT2018 sea level products are improved at the global and regional scale, especially in coastal areas.