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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. Icequake Data from Campbell Glacier, Antarctica (2025)

    This dataset contains icequake observations collected at Campbell Glacier, near the Antarctic Jang Bogo Station, during 2025. Data were transmitted using Internet of Extreme Things (IoET) communication technology, enabling remote seismic monitoring in polar environments. The glacier sensor used a sensor developed by itself, and the sampling period is 1 ms, and the data are provided in minilzo format. Due to intermittent power supply issues, data gaps may be present during the observation period from July to August 2025.

  2. Seawater Stable Isotope Analysis Dataset from West Antarctica (2023/24, ANA14B)

    Conducted to quantify meltwater using seawater stable isotopes and to assess glacier stability.

  3. Soil temperature and moisture data collected from winter climate manipulation plots in Council, Alaska, USA from 09/2024 to 06/2025

    To monitor the changes in climate properties in soil by increasing snow depth by snow fence, micro-climate data (soil volumetric content and temperature for 10, 20 and 40 cm depth) for 9 months (2024.09.01.~2025.06.18) were collected.

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
  • 2025-12-18 03:50 (UTC)
  • 01:51
  • 21:52
  • 0.1 ℃
  • 78 %
  • 985 hPa
  • 2.0 m/s, ENE

Jang Bogo Station more infomation

Terra Nova Bay, Northern Victoria Land, Antarctica
  • 2025-12-18 03:40 (UTC)
  • --:--
  • --:--
  • -0.7 ℃
  • 58 %
  • 992 hPa
  • 3.2 m/s, NE

Dasan Station more infomation

NyÅlesund, Norway, Europe
  • 2025-12-18 03:45 (UTC)
  • --:--
  • --:--
  • -3.8 ℃
  • 59 %
  • 1009 hPa
  • 12.6 m/s, E

IBRV ARAON Route

  • 2025-12-18 03:00 (UTC)
  • 04:02
  • 21:59
  • 7.9 ℃
  • 93 %
  • 500 hPa
  • 16.5 m/s, NE

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