Upwelling and downwelling visible radiation measurements of the autonomous ice-tethered OptiCAL 'ee' buoy deployed during MOSAiC in the Sea Ice Ridge Observatory area

• Main Authors: Anderson, Philip, Berge, Jørgen, Granskog, Mats A, Divine, Dmitry V, Katlein, Christian, Itkin, Polona, Raphael, Ian, Johnsen, Geir, Vogedes, Daniel, Kopec, Tomasz, Zolich, Artur, Geoffroy, Maxime, Cottier, Finlo, De La Torre, Pedro R
• Format: Dataset
• Language: English
• Published: PANGAEA 2023
• Subjects: 2020E1; ArcticABCDevelopment; Arctic Ocean; Arctic Ocean ecosystems - Applied technology; Biological interactions and Consequences in an era of abrupt climate change; Arctic Research Icebreaker Consortium: A strategy for meeting the needs for marine-based research in the Arctic; ARICE; Autonomous buoy; BUOY_DRIFT; Buoy; drifting; HAVOC; Light; MOSAiC; MOSAiC20192020; Multidisciplinary drifting Observatory for the Study of Arctic Climate; optical; Polarstern; PS122/2; PS122/2_14-342; Ridges - Safe HAVens for ice-associated Flora and Fauna in a Seasonally ice-covered Arctic OCean; sub-surface; Arctic; Climate change; Sea ice
• Online Access: https://doi.pangaea.de/10.1594/PANGAEA.928495; https://doi.org/10.1594/PANGAEA.928495

Three ice-tethered / floating systems measuring sub - sea-ice Photosynthetic Active Radiation (PAR) were deployed within the MOSAiC ice camp from February 2020, and recorded hourly data through to later summer 2020. These Optical Chain And Logger (OptiCAL) systems capture PAR-like data at 12 logarit...