Shackleton Ice Shelf Expedition Highlights from the EASI-3 Voyage, 2024

A presentation of highlights from the 2024 EASI-3 marine expedition to the East Antarctic Ice Shelf aboard the RV Polarstern. The content, provided by Geoscience Australia, covers scientific exploration, seabed mapping, sonar data, sediment sampling, and expedition life. The talk was last updated in April 2026.

Use Cases

• Gaining an overview of Antarctic marine expedition logistics and scientific activities based on the described voyage highlights.
• Understanding the scope of the EASI-3 program's investigation into ocean-ice sheet interactions based on the expedition description.
• Exploring potential data collection methods (e.g., seabed mapping, sonar, sediment sampling) used in polar research as mentioned in the talk.

Strengths

• Content is directly associated with a specific, recent international research expedition (EASI-3, February-April 2024).
• Provided by Geoscience Australia, a national scientific agency, suggesting authoritative context.
• Covers multiple aspects of polar research, including scientific data collection and expedition logistics.

Limitations

• Description metadata is limited; actual data quality requires manual inspection after download.
• The primary format is HTML, which may not contain structured, machine-readable data files.
• Row count, column definitions, and specific data file availability are unknown.

Provenance

Source

Geoscience Australia

Collection Method

Scientific participation in the international EASI-3 marine expedition aboard RV Polarstern.

Time Range

Expedition occurred from February to April 2024.

Freshness

Last updated 2026-04-20 01:47:11.256500; freshness should be verified.

Geography

Shackleton Ice Shelf and East Antarctic Ice Shelf along Australia's Antarctic Territory coast.