Kronprins Haakon — cruise 58US20250619

2025-06-22 → 2025-07-08 · North Atlantic and Arctic Ocean, 60–69°N

SOCAT v2026

Track of cruise 58US20250619 (Kronprins Haakon) — North Atlantic and Arctic Ocean, 60–69°N. Orange: GLODAPv3 casts; blue: SOCAT track.

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SOCAT v2026 surface fCO₂

Platform	Kronprins Haakon
Principal investigators	Fransson, A.; Ceslav, C.; Chierici, M.
Observations stored	7,956
Observations drawn on the map (WOCE flag 2, QC A–D)	7,956
QC flag	B — estimated accuracy better than 2 µatm
Time span (UTC)	2025-06-22T01:56:39+00:00 → 2025-07-08T13:58:40+00:00
SOCAT version	2026.0N
Source reference	https://data.icos-cp.eu/objects/QrAnxh9NjGHYcp6ngHZEC5rb

Dataset DOI · NCEI accession

How to cite

SOCAT v2026

Bakker, D. C. E., Alin, S. R., Bates, N., et al. (2026). Surface Ocean CO₂ Atlas Database Version 2026 (SOCATv2026) (NCEI Accession 0315110). NOAA NCEI. https://doi.org/10.25921/8dba-fr90

Bakker, D. C. E., et al. (2016). A multi-decade record of high-quality fCO2 data in version 3 of the Surface Ocean CO₂ Atlas (SOCAT). Earth System Science Data 8, 383-413. https://doi.org/10.5194/essd-8-383-2016

The Surface Ocean CO₂ Atlas (SOCAT) is an international effort, endorsed by the SCOR Infrastructural Project International Ocean Carbon Coordination Project (IOCCP) and the Surface Ocean Lower-Atmosphere Study (SOLAS), to deliver a uniform, quality-controlled surface ocean CO2 database. The many researchers and funding agencies responsible for the collection of data and quality control are thanked for their contributions to SOCAT.

Licence: CC BY 4.0. Values are passed through unmodified from the published datasets.