Unprocessed seawater temperature, conductivity and salinity transmitted by CTD buoy 2020O10 in the Arctic Transpolar Drift in 2020/21 as part of the MOSAiC Leg 5 (PS122/5) buoy deployments

• Main Authors: Hoppmann, Mario, Karam, Salar, Allerholt, Jacob, Koenig, Zoé, Kuznetsov, Ivan, Fang, Ying-Chih, Rabe, Benjamin
• Format: Dataset
• Language: English
• Published: PANGAEA 2023
• Subjects: 2020O10; Arctic Ocean; BUOY_CTD_CHAIN; Buoy; CTD chain; CTD; FRAM; FRontiers in Arctic marine Monitoring; MIDO; MOSAiC; MOSAIC_PO; MOSAiC20192020; Multidisciplinary drifting Observatory for the Study of Arctic Climate; Multidisciplinary Ice-based Distributed Observatory; Polarstern; PS122/5; PS122/5_58-94; Transpolar Drift; Arctic; Húnaflói; Iceland; Nordic Seas
• Online Access: https://doi.pangaea.de/10.1594/PANGAEA.955343; https://doi.org/10.1594/PANGAEA.955343

An ice-tethered buoy system (2020O10) carrying 5 CTDs was deployed by RV Polarstern in the central Arctic Ocean in August 2020 as part of MOSAiC Leg 5 (PS122/5). The buoy was equipped with 5 Seabird SBE37IMP Microcat CTDs mounted along an 100m long inductive modem tether at depths of 10, 20, 50, 75...