gov.noaa.nodc:0307282 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 2026-06-03T13:24:42Z ISO 19115-2 Geographic Information - Metadata - Part 2: Extensions for Imagery and Gridded Data ISO 19115-2:2009(E) SALINITY, SEA SURFACE TEMPERATURE, and others collected from the R/V Mirai in Bering Sea - Coastal Waters of Western Alaska from 2024-10-02 to 2024-10-10 (NCEI Accession 0307282) 2025-08-25 publication 2025-08-22 creation International DOI Foundation (IDF) 10.25921/b5xe-zq13 NOAA National Centers for Environmental Information gov.noaa.nodc:0307282 NCEI Archive Management System 0307282 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 Katsunori Kimoto Japan Agency for Marine-Earth Science and Technology (JAMSTEC) kimopy@jamstec.go.jp http://www.jamstec.go.jp HTTP Japan Agency for Marine-Earth Science and Technology (JAMSTEC) website Institution web page information resourceProvider Japan Agency for Marine-Earth Science and Technology (JAMSTEC) http://www.jamstec.go.jp HTTP Japan Agency for Marine-Earth Science and Technology (JAMSTEC) website Institution web page information resourceProvider Katsunori Kimoto Japan Agency for Marine-Earth Science and Technology (JAMSTEC) http://www.jamstec.go.jp HTTP Japan Agency for Marine-Earth Science and Technology (JAMSTEC) website Institution web page information principalInvestigator Kimoto, Katsunori JAMSTEC http://www.jamstec.go.jp HTTP Japan Agency for Marine-Earth Science and Technology (JAMSTEC) website Institution web page information author Noguchi, Maki JAMSTEC http://www.jamstec.go.jp HTTP Japan Agency for Marine-Earth Science and Technology (JAMSTEC) website Institution web page information author Shimizu, Keisuke JAMSTEC http://www.jamstec.go.jp HTTP Japan Agency for Marine-Earth Science and Technology (JAMSTEC) website Institution web page information author Sukigara, Chiho JAMSTEC http://www.jamstec.go.jp HTTP Japan Agency for Marine-Earth Science and Technology (JAMSTEC) website Institution web page information author Uchida, Hiroshi JAMSTEC http://www.jamstec.go.jp HTTP Japan Agency for Marine-Earth Science and Technology (JAMSTEC) website Institution web page information author Fujiwara, Hiroyuki JAMSTEC http://www.jamstec.go.jp HTTP Japan Agency for Marine-Earth Science and Technology (JAMSTEC) website Institution web page information author Wakita, Masahide JAMSTEC http://www.jamstec.go.jp HTTP Japan Agency for Marine-Earth Science and Technology (JAMSTEC) website Institution web page information author Nakano, Yoshiyuki JAMSTEC http://www.jamstec.go.jp HTTP Japan Agency for Marine-Earth Science and Technology (JAMSTEC) website Institution web page information author Japan Agency for Marine-Earth Science and Technology (JAMSTEC) http://www.jamstec.go.jp HTTP Japan Agency for Marine-Earth Science and Technology (JAMSTEC) website Institution web page information contributor tableDigital This dataset contains physical and biological oceanographic measurements, and atmospheric parameters were taken by CTD, bottles, and other instruments from the R/V Mirai, MR24-07 Leg1, in the Bering Sea to study the general oceanography of the Bering Sea. This dataset is U.S. State Department MSR U2024-010 as part of the World Data Services for Geophysics and Oceanography. This dataset is available to the public for a wide variety of uses including scientific research and analysis. 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 https://www.ncei.noaa.gov/access/metadata/landing-page/bin/gfx?id=gov.noaa.nodc:0307282 Preview graphic PNG 0307282 NCEI ACCESSION NUMBER 2025-08-21 publication AMMONIA (NH3) BATHYMETRY CHLOROPHYLL A Chromophoric Dissolved Organic Matter (CDOM) DISSOLVED INORGANIC CARBON (DIC) FLUORESCENCE HYDROSTATIC PRESSURE marine magnetics nitrate + nitrite content (concentration) pH phosphate PHOTOSYNTHETIC ACTIVE RADIATION (PAR) SALINITY SEA SURFACE TEMPERATURE silicate total alkalinity turbidity theme NODC DATA TYPES THESAURUS ADCP ceilometer CTD echo sounder Niskin bottle SeaSoar thermosalinograph instrument NODC INSTRUMENT TYPES THESAURUS geophysical in situ laboratory analyses meteorological physical theme NODC OBSERVATION TYPES THESAURUS R/V MIRAI platform NODC PLATFORM NAMES THESAURUS Japan Agency for Marine-Earth Science and Technology dataCentre NODC COLLECTING INSTITUTION NAMES THESAURUS Japan Agency for Marine-Earth Science and Technology dataCentre NODC SUBMITTING INSTITUTION NAMES THESAURUS U. S. Department of State Marine Scientific Research (MSR) project NODC PROJECT NAMES THESAURUS Bering Sea - Coastal Waters of Western Alaska North Pacific Ocean place NODC SEA AREA NAMES THESAURUS oceanography theme WMO_CategoryCode 2012-09-15 publication JP/JAMSTEC > Japan Agency for Marine-Earth Science and Technology, Japan 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 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 > OCEANS > BATHYMETRY/SEAFLOOR TOPOGRAPHY > BATHYMETRY EARTH SCIENCE > OCEANS > MARINE GEOPHYSICS > MARINE MAGNETICS EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > ALKALINITY EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > AMMONIA EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > CHLOROPHYLL EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > INORGANIC CARBON EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > NITRATE EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > NITRITE EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > ORGANIC MATTER EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > PH EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > PHOSPHATE EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > SILICATE EARTH SCIENCE > OCEANS > OCEAN OPTICS > FLUORESCENCE EARTH SCIENCE > OCEANS > OCEAN OPTICS > PHOTOSYNTHETICALLY ACTIVE RADIATION EARTH SCIENCE > OCEANS > OCEAN OPTICS > TURBIDITY EARTH SCIENCE > OCEANS > OCEAN PRESSURE > WATER PRESSURE EARTH SCIENCE > OCEANS > OCEAN TEMPERATURE > SEA SURFACE 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 CTD Cloud ceiling DO Dissoved inorganic Carbon Doppler Radar Fluorescent dissolved organic matter (FDOM) Gravity Meteorology theme Provider Keywords ADCP > Acoustic Doppler Current Profiler CEILOMETERS > CEILOMETERS CTD > Conductivity, Temperature, Depth ECHO SOUNDERS > ECHO SOUNDERS NISKIN BOTTLES THERMOSALINOGRAPHS 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 Analog Benchtop fluorometer BL TEC KK Molybdenium blue method Coulometer (Nihon ANS Ltd) Coulometry Fluorophotometer model 10-AU-005 Glass electrode pH meter LaCoste & Romberg S-116 Multi-narrow beam echo sounder QuAAtro 39 RINKO SBE SBE3 SBE4 SBE9plus SBE9plus, SBE3 Seapoint Chlorophyll Fluorometer Seapoint Sensors Seapoint Ultraviolet Fluorometer (SUVF) Spectrophotometric system TOSHIBA CORP TW4419A Tierra Technica Ltd. SFG-2018 instrument Provider Instruments MIRAI (call sign: JNSR, ICES code: 49NZ, 1996-) platform ICES/SeaDataNet Ship Codes R/V Mirai platform Provider Platform Names OCEAN > PACIFIC OCEAN > NORTH PACIFIC OCEAN OCEAN > PACIFIC OCEAN > NORTH PACIFIC OCEAN > BERING SEA 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 UFCC0F Send2NCEI Submission Package ID accessLevel: public otherRestrictions Cite as: Kimoto, Katsunori; Noguchi, Maki; Shimizu, Keisuke; Sukigara, Chiho; Uchida, Hiroshi; Fujiwara, Hiroyuki; Wakita, Masahide; Nakano, Yoshiyuki (2025). SALINITY, SEA SURFACE TEMPERATURE, and others collected from the R/V Mirai in Bering Sea - Coastal Waters of Western Alaska from 2024-10-02 to 2024-10-10 (NCEI Accession 0307282). [indicate subset used]. NOAA National Centers for Environmental Information. Dataset. https://doi.org/10.25921/b5xe-zq13. 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. license This dataset has been dedicated to the public domain under the Creative Commons CC0 1.0 Universal (CC0 1.0) Public Domain Dedication. SPDX License: Creative Commons Zero v1.0 Universal (CC0-1.0) JAMSTEC. (2024). R/V MIRAI MR24-07 Leg1 Cruise Data. JAMSTEC. https://doi.org/10.17596/0004024 2024 publication International DOI Foundation (IDF) https://doi.org/10.17596/0004024 https://doi.org/10.17596/0004024 HTTPS https://doi.org/10.17596/0004024 Related dataset information JAMSTEC author JAMSTEC publisher documentDigital crossReference study eng; USA utf8 environment oceans geoscientificInformation climatologyMeteorologyAtmosphere 175.72925 -166.528791 52.797669 61.053685 2024-10-02 2024-10-10 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 134.24 https://doi.org/10.25921/b5xe-zq13 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/307282 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/307282 HTTPS Web browser HTTPS Navigate directly to the URL for data access and direct download. download ftp://ftp-oceans.ncei.noaa.gov/nodc/archive/arc0240/0307282/ 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 0307282 v1.1 was published. 2025-08-25T17:33:45Z NCEI Accession 0307282 v1.1 publication https://www.ncei.noaa.gov/archive/accession/0307282/1.1 HTTPS NCEI Accession 0307282 v1.1 published 2025-08-25T17:33:45Z download dataset Parameter or Variable: SALINITY (measured); Units: psu; Observation Category: laboratory analysis; Sampling Instrument: SBE4 Parameter or Variable: SEA SURFACE TEMPERATURE (measured); Units: degrees C; Observation Category: in situ; Sampling Instrument: SBE3 Parameter or Variable: HYDROSTATIC PRESSURE (measured); Units: F.S; Observation Category: in situ; Sampling Instrument: SBE9plus Parameter or Variable: DO (measured); Units: mg/L; Observation Category: laboratory analysis; Sampling Instrument: RINKO Parameter or Variable: FLUORESCENCE (measured); Units: ug/L; Observation Category: in situ; Sampling Instrument: Seapoint Chlorophyll Fluorometer Parameter or Variable: PHOTOSYNTHETIC ACTIVE RADIATION (PAR) (measured); Units: umol photons /m2/s; Observation Category: in situ; Sampling Instrument: SBE Parameter or Variable: turbidity (measured); Units: FTU; Observation Category: in situ; Sampling Instrument: Seapoint Sensors Parameter or Variable: Chromophoric Dissolved Organic Matter (CDOM) (measured); Units: QSU; Observation Category: in situ; Sampling Instrument: Seapoint Ultraviolet Fluorometer (SUVF) Parameter or Variable: silicate (measured); Units: umol/kg; Observation Category: laboratory analysis; Sampling Instrument: BL TEC KK Molybdenium blue method Parameter or Variable: nitrate + nitrite content (concentration) (measured); Units: umol/kg; Observation Category: laboratory analysis; Sampling Instrument: QuAAtro 39 Parameter or Variable: phosphate (measured); Units: umol/kg; Observation Category: laboratory analysis; Sampling Instrument: QuAAtro 39 Parameter or Variable: AMMONIA (NH3) (measured); Units: umol/kg; Observation Category: laboratory analysis; Sampling Instrument: QuAAtro 39 Parameter or Variable: Dissoved inorganic Carbon (measured); Units: umol/kg; Observation Category: laboratory analysis; Sampling Instrument: Coulometry Parameter or Variable: total alkalinity (measured); Units: umol/kg; Observation Category: laboratory analysis; Sampling Instrument: Spectrophotometric system Parameter or Variable: pH (measured); Units: no unit; Observation Category: laboratory analysis; Sampling Instrument: Glass electrode pH meter Parameter or Variable: Fluorescent dissolved organic matter (FDOM) (measured); Units: ug/L; Observation Category: laboratory analysis; Sampling Instrument: Analog Benchtop fluorometer Parameter or Variable: CHLOROPHYLL A (measured); Units: ug/L; Observation Category: laboratory analysis; Sampling Instrument: Fluorophotometer model 10-AU-005 Parameter or Variable: BATHYMETRY (measured); Units: m; Observation Category: other; Sampling Instrument: Multi-narrow beam echo sounder Parameter or Variable: Cloud ceiling (measured); Units: m; Observation Category: other; Sampling Instrument: ceilometer Parameter or Variable: CTD (measured); Units: m,degree Celcius, uS/cm; Observation Category: in situ; Sampling Instrument: SBE9plus, SBE3 Parameter or Variable: Doppler Radar (measured); Units: MHz; Observation Category: other; Sampling Instrument: TOSHIBA CORP TW4419A Parameter or Variable: Gravity (measured); Units: mGal; Observation Category: other; Sampling Instrument: LaCoste & Romberg S-116 Parameter or Variable: Meteorology (measured); Units: valuable; Observation Category: other; Sampling Instrument: SeaSoar Parameter or Variable: marine magnetics (measured); Units: nT; Observation Category: other; Sampling Instrument: Tierra Technica Ltd. SFG-2018 Parameter or Variable: DISSOLVED INORGANIC CARBON (DIC) (measured); Units: umol/kg; Observation Category: laboratory analysis; Sampling Instrument: Coulometer (Nihon ANS Ltd) 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. ceilometer ceilometer Ceilometers are devices using a laser or other light source to determine the height of a cloud base. An optical ceilometer uses triangulation to determine the height of a spot of light projected onto the base of the cloud; a laser ceilometer determines the height by measuring the time required for a pulse of light to be scattered back from the cloud base. CTD CTD Conductivity-Temperature-Depth probe echo sounder echo sounder instrument used to determine water depth or bathymetry also known as an echosounder 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? SeaSoar SeaSoar SeaSoar thermosalinograph thermosalinograph automated sea surface temperature and salinity instrument, usually attached to the hull of a ship Thermosalinograph is an automated Sea Surface Temperature and Salinity measurement system making measurement on board a ship using a water intake. [https://www.aoml.noaa.gov/phod/tsg/about.php 2021-01-29] R/V MIRAI R/V, Japan Agency for Marine-Earth Science and Technology (JAMSTEC); built 1972 as Mutsu; renamed on 2 Dec 1996; active as Mar 2007;