JOIDES Resolution daily reports, weekly reports, and site summaries
Expedition reports available from this page are preliminary, have not been peer-reviewed, and may be subject to change. These reports are for informational purposes and are not intended for citation in peer-reviewed publications.
IODP Expedition 401
Mediterranean–Atlantic Gateway Exchange
Expedition 401 began on 10 December 2023 in Amsterdam, Netherlands, and ended on 9 February 2024 in Napoli, Italy.
Site Summaries
- Site U1609 (PDF)
- Site U1610 (PDF)
- Site U1385 (PDF)
- Site U1611 (PDF)
Weekly Science Reports
- Week 1 report (PDF; 20 December 2023)
- Week 2 report (PDF; 3 January 2024)
- Week 3 report (PDF; 5 January 2024)
- Week 4 report (PDF; 11 January 2024)
- Week 5 report (PDF; 17 January 2024)
- Week 6 report (PDF; 26 January 2024)
- Week 7 report (PDF; 2 February 2024)
- Week 8 report (PDF; 9 February 2024)
Daily Science Reports
Photos, Video & Blogs
Ship Reports from Other Expeditions
- Expedition 400T: Transit and Non-IODP
- Expedition 400: NW Greenland Glaciated Margin
- Expedition 395: Reykjanes Mantle Convection and Climate
- Expedition 399: Building Blocks of Life, Atlantis Massif
- Expedition 398: Hellenic Arc Volcanic Field
- Expedition 397: Iberian Margin Paleoclimate
- Ship reports for all previous expeditions
- Detailed information by expedition
