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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. Subsurface temperature observation from MV420 in the Canadian Beaufort Sea, 2025

    To examine temporal chane in the temperature profile at MV420 (on the continetal slope of the Canadian Beaufort Sea), we conducted heat-probe overpenetration experiments at three revisited sites on MV420.

  2. Geothermal gradient observations across the Chukchi Basin, 2024

    To determine the marine heat flow distribution in the Chukchi Basin (Chukchi Abyssal Plain), we obtained in situ geothermal gradients at five stations and laboratory-measured thermal conductivities at three stations along an east–west transect across the Chukchi Abyssal Plain.

  3. Particles data from CPSW ice core

    Particles were determined using Flow Imaging Microscopy at KOPRI

Popular Data

  1. 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.

  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. Neutral wind and temperature, Jang Bogo Station, Antarctica

    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, Antarctica
  • 2026-02-12 00:55 (UTC)
  • 04:09
  • 20:09
  • -3.0 ℃
  • 70 %
  • 994 hPa
  • 7.8 m/s, SSE

Jang Bogo Station more infomation

Terra Nova Bay, Northern Victoria Land, Antarctica
  • 2026-02-12 00:58 (UTC)
  • 01:19
  • 23:15
  • -3.1 ℃
  • 67 %
  • 989 hPa
  • 1.0 m/s, NNE

Dasan Station more infomation

NyÅlesund, Norway, Europe
  • 2026-02-12 00:31 (UTC)
  • --:--
  • --:--
  • -12.4 ℃
  • 54 %
  • 1004 hPa
  • 4.1 m/s, SE

IBRV ARAON Route

  • 2026-02-12 00:00 (UTC)
  • 10:19
  • 02:51
  • 0.4 ℃
  • 74 %
  • 500 hPa
  • 13.2 m/s, W

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