Scientific observations and results from Antarctica shallbe exchanged and made freely available
This dataset includes information on the carbon monoxide (CO) concentration measured in the planetary boundary layer at Jang Bogo Station in 2024.
It contains atmospheric DMS mixing ratios measured at King Sejong Station during the 2018/19, 2019/20, and 2021/22 austral summers using a custom-made thermal desorption system coupled with gas chromatography–pulsed flame photometric detection (GC–PFPD). This dataset was collected to investigate the emission characteristics of oceanic dimethyl sulfide (DMS) and its impact on aerosol-cloud interactions in Antarctica.
This dataset contains chromophoric dissolved organic matter (CDOM) absorption coefficients measured at 254 nm and 350 nm in the western Arctic Ocean during the 2019 to 2020 summer cruises. The dataset provides information needed to evaluate wavelength-dependent differences in the relationships of CDOM absorption with river-water influence in offshore western Arctic waters.
Meteorological observation has been carried out at the King Sejong Station in 2025. Observational elements are composed of wind, air temperature, relative humidity, station level atmospheric pressure, and precipitation. Goals of this observation are 1) to understand meteorological phenomena and 2) to monitor climate change at Antarctic Peninsula. These data are recorded automatically then examined by meteorological expert at the station to be produced as a daily, monthly, and annual report. To understand weather phenomena and to monitor climate variability at Antarctic Peninsula
The datasets were compiled to investigate the potential effects of iceberg presence on emperor penguin breeding performance and colony–foraging connectivity at Coulman Island. They include annual chick count records representing breeding productivity and remotely sensed iceberg elevation measurements characterizing iceberg morphology and freeboard. Together, these datasets enable the assessment of temporal changes in reproductive output in relation to physical environmental conditions and potential movement constraints imposed by large icebergs in the colony's surrounding habitat.
This dataset presents a new catalogue of active subglacial lakes beneath Thwaites Glacier, West Antarctica, identified using CryoSat-2 satellite radar altimetry. It details the boundaries, areas, and elevation changes of each lake, complete with 95% confidence intervals. The dataset also contains estimates of ice speed changes in the TG's grounding zone. For citation purposes, refer to the article by B-H Kim, C-K Lee*, K-W Seo, W S Lee, and J-W Park, 'New Catalogue of Thwaites Glacier Subglacial Lakes and Their Activity Revealed by CryoSat-2 Altimetry,' currently under revision for the Journal of Geophysical Research: Earth Surface. For more information, Dr. Choon-Ki Lee can be contacted at cklee@kopri.re.kr.
King Sejong Station more infomation
Barton Peninsula, King George Island, AntarcticaJang Bogo Station more infomation
Terra Nova Bay, Northern Victoria Land, AntarcticaDasan Station more infomation
NyÅlesund, Norway, Europelast 5 years data
Since 2010
last 5 years data
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