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KPDC, Korea Polar Data Center

Recent Data

  1. Geochemical, isotope, and grain size data of GC05-DP02

    Magnetic susceptibility, total organic carbon, total nitrogen, C/N ratio, biogenic opal, CaCO3, nitrogen isotope of acid treated samples, grain size analysis data of GC05-DP02 covering the last 600 kyrs.

  2. Multibeam data, spreading-fracture zones (between the Australian-Antarctic Ridge (AAR) and the Pacific-Antarctic Ridge (PAR)), 2021/22 season

    During 2021/2022 summer season, we obtained high resolution bathymetric data located between the Australian-Antarctic Ridge (AAR) and the Pacific-Antarctic Ridge (PAR). It is expected that it will be able to contribute to the investigations for the tectonic evolution of the Antarctica related to the Australian-Pacific-Antarctic plates and the evolution of the Zealandia-Antarctic mantle, through the bathymetric and magnetic data that will be accumulated in the future.

  3. ANA04B CTD

    In order to monitor the circumpolar deep water (CDW) and associated rapid melting of glaciers in the Amundsen Shelf, three institutes (KOPRI, UGOT, and RU) from Korea, Sweden, and US have launched an international collaboration program. During the 2014 Amundsen Sea cruise (ANA04B) by IBRV Araon, a total of 35 CTD stations were visited on the shelf troughs and near the ice shelf front as well as the polynya. The overall purpose in the field of physical oceanography are: (1) identify the temporal and spatial variation of CDW in Amundsen; (2) estimation of heat transport by CDW intrusion to understand the effect of CDW on the melting of ice shelves.

Popular Data

  1. Korea Seismic Line 2009

    Korea Seismic Line 2009, multi-channel seismic data, were collected during the 2009-2010 austral summer with RV JCR in the South Shetland Continental margin. The major purpose of this survey is to investigate detailed features of distribution and characteristics of gas hydrates buried in the South Shetland continental margin.

  2. ARA05C Multi-Channel Seismic Survey Lines

    Multi-channel seismic data were collected during the 2014 ARA05C cruise with R/V Araon in the Beaufort Sea, Arctic Ocean The aim of this survey is to investigate stratigraphy, permafrost, gas-hydrate and deep crustal structure in continental shelf and slope of the Beaufort Sea, Arctic Ocean

  3. Korea Seismic Line 2010

    Korea Seismic Line 2010 that are multi-channel seismic data were collected during the 2010-11 austral summer with IBRV Araon in the South Shetland Continental Margin, Antarctica. Purpose of this survey is to investigate the characteristics and distribution of BSR and to analysis geological structure using the multi-channel seismic data from Drake Passage and Bransfield Strait.

IBRV ARAON Route

  1. King Sejong Station Barton Peninsula, King George Island, Antarctica more infomation

    • Mon, 17 Jan, 2022, 01:50 AM
    • 02:47
    • 21:22
    • 0.7 ℃
    • 72 %
    • 1000 hPa
    • 4.0 m/s, SW
  2. Jang Bogo Station Terra Nova Bay, Northern Victoria Land, Antarctica more infomation

    • Mon, 17 Jan, 2022, 04:50 AM
    • --:--
    • --:--
    • -0.1 ℃
    • 30 %
    • 979 hPa
    • 5.0 m/s, W
  3. Dasan Station NyÅlesund, Norway, Europe more infomation

    • Mon, 17 Jan, 2022, 04:40 AM
    • --:--
    • --:--
    • -13.6 ℃
    • 61 %
    • 988 hPa
    • 3.9 m/s, NNW