gov.noaa.nodc:0281823 eng utf8 dataset NOAA National Centers for Environmental Information ncei.info@noaa.gov https://www.ncei.noaa.gov/contact HTTPS NOAA Contact Information Information for contacts at NCEI. information custodian 2025-11-25T13:18:52Z ISO 19115-2 Geographic Information - Metadata - Part 2: Extensions for Imagery and Gridded Data ISO 19115-2:2009(E) 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) 2023-08-21 publication 2025-07-15 revision 2023-08-18 creation International DOI Foundation (IDF) 10.25921/9g1c-v717 NOAA National Centers for Environmental Information gov.noaa.nodc:0281823 NCEI Archive Management System 0281823 NOAA National Centers for Environmental Information ncei.info@noaa.gov https://www.ncei.noaa.gov/contact HTTPS NCEI Contact Information Information for contacts at NCEI. information publisher Eric Achterberg GEOMAR Helmholtz Centre for Ocean Research Kiel (GEOMAR) eachterberg@geomar.de http://www.geomar.de/ HTTP GEOMAR Helmholtz Centre for Ocean Research Kiel (GEOMAR) website Institution web page information resourceProvider GEOMAR Helmholtz Centre for Ocean Research Kiel (GEOMAR) http://www.geomar.de/ HTTP GEOMAR Helmholtz Centre for Ocean Research Kiel (GEOMAR) website Institution web page information resourceProvider Eric Achterberg GEOMAR Helmholtz Centre for Ocean Research Kiel (GEOMAR) eachterberg@geomar.de http://www.geomar.de/ HTTP GEOMAR Helmholtz Centre for Ocean Research Kiel (GEOMAR) website Institution web page information principalInvestigator Achterberg, Eric GEOMAR Helmholtz Centre for Ocean Research Kiel eachterberg@geomar.de http://www.geomar.de/ HTTP GEOMAR Helmholtz Centre for Ocean Research Kiel (GEOMAR) website Institution web page information author GEOMAR Helmholtz Centre for Ocean Research Kiel (GEOMAR) http://www.geomar.de/ HTTP GEOMAR Helmholtz Centre for Ocean Research Kiel (GEOMAR) website Institution web page information contributor tableDigital 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. This dataset is available to the public for a wide variety of uses including scientific research and analysis. Funding Agency: BMBF completed historicalArchive NOAA National Centers for Environmental Information ncei.info@noaa.gov https://www.ncei.noaa.gov/contact HTTPS NCEI Contact Information Information for contacts at NCEI. information pointOfContact asNeeded NCEI Accession 0281823 was revised and a new version of the archival package was published. Updates to existing archival packages may provide additional files or replace obsolete files. The latest version contains the most complete and up-to-date representation of this archival information package. All of the files received prior to this update are available in the preceding version of this accession. Please see journal.txt in the /about directory for additional details on changes made. https://www.ncei.noaa.gov/access/metadata/landing-page/bin/gfx?id=gov.noaa.nodc:0281823 Preview graphic PNG 0281823 NCEI ACCESSION NUMBER 2025-07-14 publication 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 theme NODC DATA TYPES THESAURUS ADCP CTD laboratory analysis Niskin bottle instrument NODC INSTRUMENT TYPES THESAURUS chemical in situ physical theme NODC OBSERVATION TYPES THESAURUS Sonne platform NODC PLATFORM NAMES THESAURUS GEOMAR Helmholtz Centre for Ocean Research Kiel dataCentre NODC COLLECTING INSTITUTION NAMES THESAURUS GEOMAR Helmholtz Centre for Ocean Research Kiel dataCentre NODC SUBMITTING INSTITUTION NAMES THESAURUS GEOTRACES U. S. Department of State Marine Scientific Research (MSR) project NODC PROJECT NAMES THESAURUS Equatorial Pacific Ocean Solomon Sea place NODC SEA AREA NAMES THESAURUS oceanography theme WMO_CategoryCode 2012-09-15 publication DE/GEOMAR > GEOMAR - Helmholtz Centre for Ocean Research Kiel, Germany dataCentre Global Change Master Directory (GCMD) Data Center Keywords 2026 revision 24 Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA) Greenbelt MD https://forum.earthdata.nasa.gov/app.php/tag/GCMD%2BKeywords HTTPS GCMD Keyword Forum Page Global Change Master Directory (GCMD). 2025. GCMD Keywords, Version 21. Greenbelt, MD: Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA). URL (GCMD Keyword Forum Page): https://forum.earthdata.nasa.gov/app.php/tag/GCMD+Keywords information custodian 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 project Global Change Master Directory (GCMD) Project Keywords 2026 revision 24 Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA) Greenbelt MD https://forum.earthdata.nasa.gov/app.php/tag/GCMD%2BKeywords HTTPS GCMD Keyword Forum Page Global Change Master Directory (GCMD). 2025. GCMD Keywords, Version 21. Greenbelt, MD: Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA). URL (GCMD Keyword Forum Page): https://forum.earthdata.nasa.gov/app.php/tag/GCMD+Keywords information custodian 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 theme Global Change Master Directory (GCMD) Science Keywords 2026 revision 24 Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA) Greenbelt MD https://forum.earthdata.nasa.gov/app.php/tag/GCMD%2BKeywords HTTPS GCMD Keyword Forum Page Global Change Master Directory (GCMD). 2025. GCMD Keywords, Version 21. Greenbelt, MD: Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA). URL (GCMD Keyword Forum Page): https://forum.earthdata.nasa.gov/app.php/tag/GCMD+Keywords information custodian Final cruise report for SO298 Preliminary cruise report theme Provider Keywords ADCP > Acoustic Doppler Current Profiler CTD > Conductivity, Temperature, Depth NISKIN BOTTLES instrument Global Change Master Directory (GCMD) Instrument Keywords 2026 revision 24 Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA) Greenbelt MD https://forum.earthdata.nasa.gov/app.php/tag/GCMD%2BKeywords HTTPS GCMD Keyword Forum Page Global Change Master Directory (GCMD). 2025. GCMD Keywords, Version 21. Greenbelt, MD: Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA). URL (GCMD Keyword Forum Page): https://forum.earthdata.nasa.gov/app.php/tag/GCMD+Keywords information custodian all different kinds differnt kinds instrument Provider Instruments Ships platform Global Change Master Directory (GCMD) Platform Keywords 2026 revision 24 Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA) Greenbelt MD https://forum.earthdata.nasa.gov/app.php/tag/GCMD%2BKeywords HTTPS GCMD Keyword Forum Page Global Change Master Directory (GCMD). 2025. GCMD Keywords, Version 21. Greenbelt, MD: Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA). URL (GCMD Keyword Forum Page): https://forum.earthdata.nasa.gov/app.php/tag/GCMD+Keywords information custodian Sonne (call sign: DBBE, ICES code: 06SN, 2014-) platform ICES/SeaDataNet Ship Codes RV Sonne platform Provider Platform Names OCEAN > PACIFIC OCEAN OCEAN > PACIFIC OCEAN > SOUTH PACIFIC OCEAN place Global Change Master Directory (GCMD) Location Keywords 2026 revision 24 Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA) Greenbelt MD https://forum.earthdata.nasa.gov/app.php/tag/GCMD%2BKeywords HTTPS GCMD Keyword Forum Page Global Change Master Directory (GCMD). 2025. GCMD Keywords, Version 21. Greenbelt, MD: Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA). URL (GCMD Keyword Forum Page): https://forum.earthdata.nasa.gov/app.php/tag/GCMD+Keywords information custodian L5YPUC Send2NCEI Submission Package ID accessLevel: public otherRestrictions Cite as: Achterberg, Eric (2023). 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). [indicate subset used]. NOAA National Centers for Environmental Information. Dataset. https://doi.org/10.25921/9g1c-v717. Accessed [date]. Distribution liability: NOAA and NCEI make no warranty, expressed or implied, regarding these data, nor does the fact of distribution constitute such a warranty. NOAA and NCEI cannot assume liability for any damages caused by any errors or omissions in these data. If appropriate, NCEI can only certify that the data it distributes are an authentic copy of the records that were accepted for inclusion in the NCEI archives. otherRestrictions Use liability: NOAA and NCEI cannot provide any warranty as to the accuracy, reliability, or completeness of furnished data. Users assume responsibility to determine the usability of these data. The user is responsible for the results of any application of this data for other than its intended purpose. Achterberg, E. P., & Schumacher, M. (2024). Multibeam bathymetry raw data (Kongsberg EM 122 entire dataset) of RV SONNE during cruise SO298 [Data set]. PANGAEA. https://doi.org/10.1594/pangaea.968521 2024 publication International DOI Foundation (IDF) https://doi.org/10.1594/pangaea.968521 https://doi.org/10.1594/pangaea.968521 HTTPS https://doi.org/10.1594/pangaea.968521 Related dataset information Achterberg, Eric Pieter author Schumacher, Mia author PANGAEA publisher tableDigital crossReference study Achterberg, E. P. (2023). Master track of SONNE cruise SO298 in 1 sec resolution (zipped, 184.5 MB) [Data set]. PANGAEA. https://doi.org/10.1594/pangaea.963244 2023 publication International DOI Foundation (IDF) https://doi.org/10.1594/pangaea.963244 https://doi.org/10.1594/pangaea.963244 HTTPS https://doi.org/10.1594/pangaea.963244 Related dataset information Achterberg, Eric Pieter author PANGAEA publisher tableDigital crossReference study Achterberg, E. P., Kopte, R., & Czeschel, R. (2023). Shipboard ADCP current measurements (75 kHz) during RV SONNE cruise SO298 [Data set]. PANGAEA. https://doi.org/10.1594/pangaea.963747 2023 publication International DOI Foundation (IDF) https://doi.org/10.1594/pangaea.963747 https://doi.org/10.1594/pangaea.963747 HTTPS https://doi.org/10.1594/pangaea.963747 Related dataset information Achterberg, Eric Pieter author Kopte, Robert author Czeschel, Rena author PANGAEA publisher tableDigital crossReference study eng; USA utf8 environment oceans 150 -75 -1 1 2023-04-14 2023-05-28 This dataset has multiple versions. The highest version is the most complete /nodc/data/NCEI-S2N/SIP/L5YPUC and SIPS=('RWU2J2' 'PG93FJ' '40NFUA' '12WY2L' 'FTUG9D' 'H5598E' 'TNJULN') NOAA National Centers for Environmental Information +1-301-713-3277 ncei.info@noaa.gov pointOfContact In most cases, electronic downloads of the data are free. However, fees may apply for custom orders, data certifications, copies of analog materials, and data distribution on physical media. Contact NCEI for other distribution options and instructions. Originator data format 18.184 https://doi.org/10.25921/9g1c-v717 HTTPS Web browser NCEI Dataset Landing Page Navigate directly to the URL for a descriptive web page with download links. information https://www.ncei.noaa.gov/archive/accession/oas/281823 HTTPS Web browser Descriptive Information Navigate directly to the URL for a descriptive web page with download links. information https://www.ncei.noaa.gov/archive/accession/download/281823 HTTPS Web browser HTTPS Navigate directly to the URL for data access and direct download. download ftp://ftp-oceans.ncei.noaa.gov/nodc/archive/arc0216/0281823/ FTP Any FTP client FTP These data are available through the File Transfer Protocol (FTP). FTP is no longer supported by most internet browsers. You may copy and paste the FTP link to the data into an FTP client (e.g., FileZilla or WinSCP). download dataset NCEI Accession 0281823 v1.1 was published. 2023-08-21T18:03:19Z NCEI Accession 0281823 v1.1 publication https://www.ncei.noaa.gov/archive/accession/0281823/1.1 HTTPS NCEI Accession 0281823 v1.1 published 2023-08-21T18:03:19Z download NCEI Accession 0281823 was revised and v2.2 was published. Updates were received for this dataset. These updates were copied into the data/0-data/ directory of this accession. These updates may provide additional files or replace obsolete files. This version contains the most complete and up-to-date representation of this archival information package. All of the files received prior to this update are available in the preceding version of this accession. 2025-07-15T19:16:36Z NCEI Accession 0281823 v2.2 publication https://www.ncei.noaa.gov/archive/accession/0281823/2.2 HTTPS NCEI Accession 0281823 v2.2 published 2025-07-15T19:16:36Z download dataset Parameter or Variable: Preliminary cruise report (measured); Units: nmol; Observation Category: in situ; Sampling Instrument: differnt kinds; Sampling and Analyzing Method: a range of methods were applied; Data Quality Method: will be discussed in the data submission Parameter or Variable: Final cruise report for SO298 (measured); Units: nmol; Observation Category: in situ; Sampling Instrument: all different kinds; Sampling and Analyzing Method: All is described in the cruise report; Data Quality Method: is to be reported with the data asNeeded Metadata are developed, maintained and distributed by NCEI. Updates are performed as needed to maintain currentness. NOAA National Centers for Environmental Information custodian ADCP ADCP Acoustic Doppler Current Profiler The Acoustic Doppler Current Profiler (ADCP) measures currents beneath a ship while underway. Sound signals sent from the moving ship bounce back to receivers aboard the ship. This provides a profile of water movement relative to the ship-precise modern navigation, allowing the ship's motion to be subtracted from the data. These devices are also used on moorings and profilers and, along with acoustic backscattering, measure animal biomass. Particles in the path of the sound waves, mostly plankton, reflect a small part of the sound energy back toward receivers, allowing researchers to make remote estimates of the sizes and numbers of animals present in the water column. Before the 1970's, the most technologically advanced instrument used to measure water velocity was known as a Doppler speed log. This evolved into the first commercial ADCP, produced in the mid-1970's, which used averaging. Later in the 1970's, the first vessel-mounted ADCP was developed to measure water velocity more accurately and to allow measurement in range cells over a depth profile. As instruments evolved, so did new techniques in Doppler signal processing. Initially, Doppler speed logs used simple analog signal processing methods, which are still used in some commercial speed logs today. However, the first ADCPs incorporated analog-to-digital signal conversion over a narrow communication bandwidth. Around 1990, this technique was developed into broadband signal processing. Since then, broadband ADCPs have been able to generate very accurate, real-time velocity measurements. CTD CTD Conductivity-Temperature-Depth probe laboratory analysis laboratory analysis use as an observation type Niskin bottle Niskin bottle Device for obtaining samples of seawater at a specific depth Why special entry for Niskin bottle but no entry for Nansen bottle? Sonne ICES request for the vessel Sonne from GERMANY. Name : Sonne Flag : GERMANY - DE (ISO Country Code) Call Sign : DBBE Platform Class : 31 Research vessel IMO : 9633927 Commissioned Date : 2014-08-11 Current Length : 116 Built : 2014-04-22 Notes : port of registry Wilhelmshaven. Operating Authority University of Hamburg. Owner Federal Ministry of Education and Research Additional Information Sources: - http://de.wikipedia.org/wiki/Sonne_%28Schiff,_2015%29 - http://www.meyerwerft.de/de/meyerwerft_de/medien/presseticker/pressemitteilung_detail_10049.jsp - http://www.icbm.de/forschungsplattformen-schiffe/sonne/ - http://www.meyerwerft.de/en/meyerwerft_de/schiffe/forschungsschiff/forschungsschiff_1.jsp General Comments: Confirmed that the name is just "Sonne" and it has IMO 9633927. The web references to Sonne II are incorrect. Run in parallel to the old "Sonne" till end of 2014 Confirmed by NOAA on 2014-05-12.