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KPDC, Korea Polar Data Center

Korea Polar Data Center

Scientific observations and results from Antarctica shallbe exchanged and made freely available

Recent Data

  1. Tidal variation observation of the King Sejong Station, Antarctica in 2025

    The tidal observation equipment at the King Sejong Station in Antarctica was installed by the Korea Hydrographic and Oceanographic Agency in December 2019. The equipment measures tidal waves at 1-minute intervals by measuring changes in water pressure according to sea level height in harsh Antarctic environments such as sea ice.

  2. GNSSS data of King Sejong Station, 2025

    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.

  3. Gravity Core from Antarctic ROSS Sea (RS19-GC15)

    2018/2019 Gravity core, ROSS Sea, Antarctic Climate change observation. Location : 72°18.8248'S, 170°03.8872'E Water Depth : 467m Core Length : 4.36m

Popular Data

  1. Bulk parameters (TOC, Ntot, Norg, d13C, 14C, Mean grain size, sorting) for surface sediment samples in Svalbard fjords

    To identify the sources of sedimentary OC in Svalbard fjords using geochemical parameters

  2. New Catalogue of Thwaites Glacier Subglacial Lakes and Their Activity Revealed by CryoSat-2 Altimetry

    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.

  3. 2D airglow intensity and mesopause temperature from MTM, 2023

    Two dimensional OH airglow intensity and temperature around 87km altitude at King Sejong Station, Antarctica. Studies of the atmospheric wave activities and mesopause temperature tendency in the mesosphere and lower thermosphere (MLT) over the southern high latitude.

King Sejong Station more infomation

Barton Peninsula, King George Island, Antarctica
  • 2025-06-13 00:20 (UTC)
  • 09:16
  • 14:33
  • 2.1 ℃
  • 90 %
  • 997 hPa
  • 7.1 m/s, NNE

Jang Bogo Station more infomation

Terra Nova Bay, Northern Victoria Land, Antarctica
  • 2025-06-13 00:15 (UTC)
  • --:--
  • --:--
  • -4.4 ℃
  • 55 %
  • 977 hPa
  • 13.4 m/s, W

Dasan Station more infomation

NyÅlesund, Norway, Europe
  • 2025-06-13 00:10 (UTC)
  • --:--
  • --:--
  • 3.6 ℃
  • 84 %
  • 1019 hPa
  • 1.6 m/s, SW

IBRV ARAON Route

  • 2025-06-12 23:00 (UTC)
  • 05:00
  • 19:36
  • 20.2 ℃
  • 89 %
  • 500 hPa
  • 0.0 m/s, SSW

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