Mooring data at Yermak Pass from September 2017 to July 2020 : raw and 50 hr high pass filtered data

Date 2022-07-06
Temporal extent 2017-09 -2020-07
Author(s) Labaste Matthieu1, Provost ChristineORCID1, Artana CamilaORCID2, Poli LeaORCID1
Affiliation(s) 1 : Laboratoire LOCEAN-IPSL, Sorbonne Universités (UPMC, University Paris 6), CNRS, IRD, MNHN,5 Paris, France
2 : Instituto Ciencias Del Mar (ICM) , Barcelona, Spain
DOI 10.17882/89349
Publisher SEANOE
Keyword(s) Arctic Ocean, Atlantic Water inflow, Current, ADCP, AQUADOPP, Mooring, Svalbard, Yermak Plateau
Abstract

The mooring was deployed on 15 September 2017 from Norwegian Research Vessel Lance at 80.6°N and 7.26°E (depth of 730 m) in the Yermak Pass over the Yermak Plateau north of Svalbard. It comprised 3 instruments: an upward-looking RDI 75kHz, a Long Ranger Acoustic Doppler Current Profiler (ADCP) at 340 m with 16 m vertical resolution (25 bins of 16 m each) and a 2-hour sampling time; a Seabird SBE37 measuring temperature, salinity and pressure at 348 m with 10-minute sampling time; and an Aquadopp current meter at 645 m with a 2-hour sampling time. The mooring was retrieved on the 19 July 2020 by Norwegian Icebreaker K.V. Svalbard.

The present dataset features: The ADCP 50-hour high pass filtered velocities and  the Aquadopp 50-hour high pass filtered velocities.

Licence CC-BY-NC
Sensor metadata

A Long Ranger Acoustic Doppler Current Profiler 75kHz, every 2 hours time resolution and 16m depth vertical resolution,

An Aquadopp every 2 hours time resolution,

 

Data
File Size Format Processing Access
3 MB NC, NetCDF Processed data Access on demand until 2023-07-01
292 KB NC, NetCDF Processed data Access on demand until 2023-07-01
3 MB NC, NetCDF Raw data Access on demand until 2023-07-01
292 KB NC, NetCDF Raw data Access on demand until 2023-07-01
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How to cite 

Labaste Matthieu, Provost Christine, Artana Camila, Poli Lea (2022). Mooring data at Yermak Pass from September 2017 to July 2020 : raw and 50 hr high pass filtered data. SEANOE. https://doi.org/10.17882/89349