Scientific observations and results from Antarctica shallbe exchanged and made freely available
In order to understand the role of CDW (Circumpolar Deep Water) in controlling the hydrodynamics and related biochemical processes on the continental shelf of the Ross Sea, 4 moored lines along with CTD sensors, current profilers for the long-term observation were deployed at 4 different position in Little American Basin to entrance of continetal shelf during 2020-21 Antarctic Cruise(ANA11A). Series of salinity-conductivity probes and acoustic doppler current profilers(ADCPs) were attached to each line depending on the depth and location. Those moorings were recovered during 2022-23 Anatarcic Cruise(ANA13B) in Februery, 2023, successfully. Recovered data covered approximately 2 years period(Dec. 2020 - Feb. 2023).
Variation of geomagnetic field measured from fluxgate magnetometer (FGM) at Jang Bogo Station, Antarctica Study of the changes of geomagnetic field caused by solar wind and magnetosphere
The opacity of the ionosphere measured from Riometer at Jang Bogo Station, Antarctica. Study of the radio absorption in the southern high latitude.
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.
This dataset consists of high-precision GNSS observation data collected from January to May 2025 at King Sejong Station, King George Island, Antarctica. The data can be used for monitoring crustal movements, surface stability, and glacial displacement in polar geophysical research.
Horizontal neutral wind around 87km, 97km, 250km measured from FPI instrument at JBS station, Antarctica. Study of the atmospheric wave activities in MLT and thermosphere regions over the southern high-latitude.
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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