Raw files for sea ice drift tracks from the Distributed Network of autonomous buoys deployed during the Multidisciplinary drifting Observatory for the Study of Arctic Climate (MOSAiC) expedition 2019 - 2021
收藏NSF Arctic Data Center2022-01-01 更新2026-05-11 收录
下载链接：
https://arcticdata.io/catalog/view/doi:10.18739/A2WW77163
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资源简介：
This is the raw position data for ice-tethered buoys deployed in the Multidisciplinary drifting Observatory for the Study of Arctic Climate (MOSAiC) expedition Distributed Network (DN). The largest ever network of autonomous ice-tethered buoys was deployed as a DN surrounding the MOSAiC Central Observatory (CO). This extensive network of 112 Global Positioning System (GPS) buoys and 12 multi-instrumented ice stations captured the annual cycle of Arctic sea ice drift and deformation for the first time as the DN traversed the Transpolar Drift Stream. GPS position data from buoys deployed during the year-long MOSAiC experiment capture sea ice drift and deformation at spatial scales ranging from 100s of meters to 200 kilometers (km) from late September 2019 into 2021. Raw data files have been updated to include the last of the data collected by buoys that were still operational after the initial download and processing.
提供机构：
University of Bergen; Polar Research Institute of China; Meteo-France; Arctic and Antarctic Research Institute, St. Petersburg, Russia; Ocean University of China; Oregon State University; NASA Goddard Space Flight Center; Cooperative Institute for Research in Environmental Sciences, University of Colorado and NOAA/PSL; Thayer School of Engineering at Dartmouth College; Woods Hole Oceanographic Institute; Scottish Association for Marine Science, UK & UiT The Arctic University of Norway; Colorado State University, UiT Arctic University of Norway; NOAA-PSL; University of Huddersfield; UiT - The Arctic University of Norway, Tromsø, Norway; Cooperative Institute for Research in Environmental Sciences, University of Colorado and NOAA-PSL; Arctic and Antarctic Research Institute, AARI; National Sun Yat-sen University; Finnish Meteorological Institute; Scottish Association for Marine Science; Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research; Norwegian University of Sci
创建时间：
2022-01-01
