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Physical and chemical ocean data taken by CTD, Niskin bottles, and other instrumentation from the research vessel Sonne, cruise SO298, along cross Equatorial Pacific Ocean transect from 2023-04-14 to 2023-05-28 (NCEI Accession 0281823)

Published by NOAA National Centers for Environmental Information | National Oceanic and Atmospheric Administration, Department of Commerce | Metadata Last Checked: October 04, 2025 | Last Modified: 2025-07-15T00:00:00.000+00:00

This dataset contains data and final cruise reports describing physical and chemical ocean data taken by CTD, Niskin bottles, and other instrumentation from the research vessel Sonne, cruise SO298, along cross Equatorial Pacific Ocean transect. This cruise is U.S. State Department MSR U2022-049 as part of the World Data Service for Geophysics and Oceanography. Reports are in PDF. Data are in TXT, XLS, also in German Archive PANGAEA.

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0281823 AMMONIUM (NH4) Barium CARBON CHLOROPHYLL A CURRENT SPEED - EAST/WEST COMPONENT (U) CURRENT SPEED - NORTH/SOUTH COMPONENT (V) DISSOLVED OXYGEN HELIUM Methane (CH4) MICROBIOLOGY nitrous oxide (N2O) NUTRIENTS partial pressure of carbon dioxide - water PARTICULATE ORGANIC CARBON pH PHOTOSYNTHETIC ACTIVE RADIATION (PAR) PHYTOPLANKTON PLANKTON RADIUM ISOTOPES SALINITY Silicon total alkalinity WATER TEMPERATURE ADCP CTD laboratory analysis Niskin bottle chemical in situ physical Sonne GEOMAR Helmholtz Centre for Ocean Research Kiel GEOMAR Helmholtz Centre for Ocean Research Kiel GEOTRACES U. S. Department of State Marine Scientific Research (MSR) Equatorial Pacific Ocean Solomon Sea oceanography DE/GEOMAR > GEOMAR - Helmholtz Centre for Ocean Research Kiel, Germany IPY-GEOTRACES > International Polar Year GEOTRACES: An international study of the biogeochemical cycles of Trace Elements and Isotopes in the Arctic and Southern Oceans MSR > U.S. Department of State Marine Scientific Research EARTH SCIENCE > BIOLOGICAL CLASSIFICATION > PROTISTS > PLANKTON EARTH SCIENCE > BIOLOGICAL CLASSIFICATION > PROTISTS > PLANKTON > PHYTOPLANKTON EARTH SCIENCE > BIOSPHERE > ECOSYSTEMS > AQUATIC ECOSYSTEMS > PLANKTON EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > ALKALINITY EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > AMMONIA EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > CARBON EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > CARBON DIOXIDE EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > CHLOROPHYLL EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > NUTRIENTS EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > ORGANIC CARBON EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > OXYGEN EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > PH EARTH SCIENCE > OCEANS > OCEAN CIRCULATION > OCEAN CURRENTS EARTH SCIENCE > OCEANS > OCEAN OPTICS > PHOTOSYNTHETICALLY ACTIVE RADIATION EARTH SCIENCE > OCEANS > OCEAN TEMPERATURE > WATER TEMPERATURE EARTH SCIENCE > OCEANS > SALINITY/DENSITY > SALINITY Final cruise report for SO298 Preliminary cruise report ADCP > Acoustic Doppler Current Profiler CTD > Conductivity, Temperature, Depth NISKIN BOTTLES all different kinds differnt kinds Ships Sonne (call sign: DBBE, ICES code: 06SN, 2014-) RV Sonne OCEAN > PACIFIC OCEAN OCEAN > PACIFIC OCEAN > SOUTH PACIFIC OCEAN L5YPUC

Complete Metadata

describedByType	application/octet-steam
identifier	gov.noaa.nodc:0281823
issued	2023-08-21T00:00:00.000+00:00
landingPage	https://www.ncei.noaa.gov/contact
language	[]
references	[ "https://doi.org/10.1594/pangaea.968521", "https://doi.org/10.1594/pangaea.963244", "https://doi.org/10.1594/pangaea.963747" ]
rights	otherRestrictions
spatial	-75.0,-1.0,150.0,1.0
temporal	2023-04-14T00:00:00+00:00/2023-05-28T00:00:00+00:00

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