ADCP mooring data in 2007-2008 north of Svalbard over the Yermak Plateau in the Yermak Pass

Date 2017
Temporal extent 2007-07-25 -2008-09-22
Author(s) Gascard Jean-ClaudeORCID1, Beauverger Michael1, Lanoisellé Jacky1, Le Goff Hervé1, Koenig Zoé1, Provost ChristineORCID1
Affiliation(s) 1 : Université Pierre et Marie Curie, LOCEAN
DOI 10.17882/51023
Publisher SEANOE
Keyword(s) Arctic Ocean, Current, High Frequency, Mooring, Svalbard, Yermak Plateau, Atlantic Water inflow, ADCP
Abstract

The mooring was deployed on 25 July 2007 from the R/V Haakon Mosby at 80.601°N, 7.119°E (depth of 745 m) in the Yermak Pass over the Yermak Plateau north of Svalbard. It comprised an upward-looking RDI 75kHz Long Ranger Acoustic Doppler Current Profiler (ADCP) at 585 m with 16 m vertical resolution and a 1hour sampling time, and an ocean profiler on a taut cable between 130 and 530 m. The mooring was recovered on 23 September 2008 by the K/V Svalbard. The dataset is composed of the raw data from the ADCP, after declination correction. A white shaded zone is visible in the data between 380 and 500 m depth throughout the time series. It corresponds to the reflection of the acoustic bins on the profiler stuck on the cable.

Licence CC-BY
Utilisation Data are published without any warranty, express or implied. The user assumes all risk arising from his/her use of data. Data are intended to be research-quality and include estimates of data quality and accuracy, but it is possible that these estimates or the data themselves contain errors. It is the sole responsibility of the user to assess if the data are appropriate for his/her use, and to interpret the data, data quality, and data accuracy accordingly. Authors welcome users to ask questions and report problems.
Acknowledgments The mooring work was supported by the European project Damocles. The efforts of the captain and crew on board the R/V Haakon Mosby for the deployment and K/V Svalbard for the recovery are appreciated.
Sensor metadata

A Long Ranger Acoustic Doppler Current Profiler 75kHz, 1 hour time resolution and 16m depth vertical resolution

Data
File Size Format Processing Access
ADCP mooring data 2007-2008 over the Yermak Plateau north of Svalbard 4 MB NC, NetCDF Raw data Open access
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How to cite 

Gascard Jean-Claude, Beauverger Michael, Lanoisellé Jacky, Le Goff Hervé, Koenig Zoé, Provost Christine (2017). ADCP mooring data in 2007-2008 north of Svalbard over the Yermak Plateau in the Yermak Pass. SEANOE. https://doi.org/10.17882/51023


In addition to properly cite this dataset, it would be appreciated that the following work(s) be cited too, when using this dataset in a publication :


Koenig Zoé, Provost Christine, Sennéchael Nathalie, Garric Gilles, Gascard Jean-Claude (2017). The Yermak Pass Branch: A Major Pathway for the Atlantic Water North of Svalbard? Journal of Geophysical Research: Oceans, -. https://doi.org/10.1002/2017JC013271