Sea ice drift from autonomous measurements from buoy 2019P92, deployed during MOSAiC 2019/20

DOI

Sea ice drift was measured by Surface Velocity Profiler 2019P92, an autonomous platform, installed on drifting sea ice in the Arctic Ocean during MOSAiC (Leg 1) 2019/20. The time series describes the position and additional parameters of the buoy between 05 Oct 2019 and 13 August 2020 in sample intervals of 10 minutes. The data set has been processed, including the flagging of obvious inconsistencies in position. The position is flagged if the drift velocity exceeds a threshold (Quality flag, position = 1), if the position exceeds extreme values, such as longitutde > 360 deg (Quality flag, position = 2), and if the position is exactly 0.0 (Quality flag, position = 4). These quality flag values can be sums of each other.

Identifier
DOI https://doi.org/10.1594/PANGAEA.934937
Metadata Access https://ws.pangaea.de/oai/provider?verb=GetRecord&metadataPrefix=datacite4&identifier=oai:pangaea.de:doi:10.1594/PANGAEA.934937
Provenance
Creator Hoppmann, Mario; Haas, Christian; Belter, Hans Jakob; Bessonov, Vladimir; Hutchings, Jennifer K; Lei, Ruibo; Morgenstern, Anne; Petrovsky, Tomasz; Rhode, Jan; Smolyanitsky, Vasily M; Sokolov, Vladimir; Timofeeva, Anna; Watkins, Daniel; Krumpen, Thomas
Publisher PANGAEA - Data Publisher for Earth & Environmental Science
Publication Year 2021
Funding Reference Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven, AFMOSAiC 1_00; Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven, AWI_PS122_00
Rights Creative Commons Attribution 4.0 International; https://creativecommons.org/licenses/by/4.0/
OpenAccess true
Representation
Language English
Resource Type Dataset
Format text/tab-separated-values
Size 214602 data points
Discipline Earth System Research
Spatial Coverage (1.383W, 80.689S, 133.340E, 88.317N); Arctic Ocean
Temporal Coverage Begin 2019-10-05T10:30:25Z
Temporal Coverage End 2020-08-13T11:30:28Z