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Deployment: NBP2401

2023-11-28 - 2024-01-28 Punta Arenas, Chile to Lyttelton, New Zealand Platform:RVIB Nathaniel B. Palmer (vessel)DOI: 10.7284/910881 Rolling Deck to Repository (R2R) Program

Description

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Description:
The U.S. GEOTRACES GP17-ANT expedition departed Punta Arenas, Chile on November 29th, 2023 and arrived in Lyttelton, New Zealand on January 28th, 2024. The cruise took place in the Amundsen Sea aboard the R/V Nathaniel B. Palmer with a team of 35 scientists led by Peter Sedwick (Old Dominion University), Phoebe Lam (University of California, Santa Cruz), and Robert Sherrell (Rutgers University). GP17 was planned as a two-leg expedition, with its first leg (GP17-OCE) as a southward extension of the 2018 GP15 Alaska-Tahiti expedition and this second leg (GP17-ANT) into coastal and shelf waters of Antarctica's Amundsen Sea.

Datasets (4)
Files (0)

Dataset	Latest Version Date	Current State
Concentrations of iron bound to humic-like substances and total iron-binding capacity of humic-like substances from discrete samples collected on the GP17-ANT RVIB Palmer cruise NBP24-01 in the Amundsen Sea from Nov 2023 to Jan 2024	2025-07-22	Final no updates expected
Fe(II) measured shipboard on the GP17-ANT RVIB Palmer cruise NBP24-01 in the Amundsen Sea from November 2023 to January 2024	2025-08-19	Data not available
Scientific sampling event log from the US GEOTRACES GP17-ANT cruise in the Amundsen Sea on RVIB Nathaniel B. Palmer (NBP2401) from November 2023 to January 2024	2026-03-06	Final no updates expected
Dissolved iron-binding ligand concentrations and conditional stability constants from field samples collected on US GEOTRACES GP17-ANT cruise NBP24-01 on RVIB Palmer in the Amundsen Sea from Nov 2023 to Jan 2024	2026-03-17	Final no updates expected

Deployment Report

People

Chief Scientist: Peter N. Sedwick
Old Dominion University

Synonyms

• GP17-ANT

• NBP24-01

• GP17