Hydrographic Data of the 61st Japanese Antarctic Research Expedition from January 2019 to February 2020

Key Points

• The aim is to report on hydrographic data collected during the Japanese Antarctic Research Expedition.
• Conducted bathymetric surveys around Lützow-Holm Bay.
• Performed tidal observations at Syowa Station.
• Collected data from January 2019 to February 2020.
• Produced nautical charts based on the bathymetric surveys.
• Observed tidal effects at Syowa Station over the year.
• Detailed findings from surveys highlight important features of the marine environment.