This dataset contains chemical and physical data collected on USCGC Healy during cruise HLY1702 in the Arctic Ocean, Beaufort Sea, and Bering Sea from 2017-08-29 to 2017-09-12. These data include Nitrogen, depth, salinity, sigma-theta potential density, and water temperature. The instruments used to collect these data include CTD Sea-Bird and Isotope-ratio Mass Spectrometer. These data were collected by Mark A.

This dataset contains biological data collected on R/V Endeavor during cruise EN638 from 2019-05-14 to 2019-06-10. These data include depth, leucine incorporation rate, and standard deviation of leucine incorporation rate. The instruments used to collect these data include Liquid Scintillation Counter. These data were collected by Carol Arnosti of University of North Carolina at Chapel Hill as part of the "A mechanistic microbial underpinning for the size-reactivity continuum of dissolved organic carbon degradation (Microbial DOC Degradation)" project.

This dataset contains physical data collected on ARSV Laurence M. Gould during cruise LMG1801 in the South Atlantic Ocean, South Pacific Ocean, and Southern Ocean from 2018-01-05 to 2018-02-04. These data include depth, salinity calculated from CTD primary sensors, and water temperature. The instruments used to collect these data include CTD profiler and Niskin bottle. These data were collected by James T. Hollibaugh of University of Georgia and Brian N.

This dataset contains biological, chemical, optical, and physical data collected on NOAA Ship Bell M. Shimada during cruises SH-18-01, SH-18-04, and SH-18-11 in the North Pacific Ocean from 2018-02-27 to 2018-09-25. These data include conductivity, density, depth_bottom, dissolved Oxygen, fluorescence, salinity calculated from CTD primary sensors, water pressure, and water temperature. The instruments used to collect these data include CTD Sea-Bird 911. These data were collected by Kim S.

This dataset contains chemical data collected on R/V Neil Armstrong during cruise AR16 at Western North Atlantic from 2017-05-04 to 2017-05-20. These data include Ammonium, Nitrate, Nitrite, SiOH_4, depth, and reactive phosphorus (PO4). The instruments used to collect these data include CTD profiler, Niskin bottle, and Nutrient Autoanalyzer.

This dataset contains chemical and physical data collected on R/V Thomas G. Thompson during cruise TN280 from 2012-05-17 to 2012-05-22. These data include trace metal concentration. The instruments used to collect these data include Mass Spectrometer. These data were collected by Mak A. Saito of Woods Hole Oceanographic Institution as part of the "Marine Microbial Investigator Award: Investigator Mak Saito (MM Saito)" and "US GEOTRACES PMT: Cobalt Biogeochemical Cycling and Connections to Metalloenzymes in the Pacific Ocean (PMT Cobalt and Metalloenzymes)" projects.

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NOAA-20 (N20/JPSS-1/J1) is the second satellite in the US NOAA latest generation Joint Polar Satellite System (JPSS). N20 was launched on November 18, 2017. In conjunction with the first US satellite in JPSS series, Suomi National Polar-orbiting Partnership (S-NPP) satellite launched on October 28, 2011, N20 form the new NOAA polar constellation. NOAA is responsible for all JPSS products, including SST from the Visible Infrared Imaging Radiometer Suite (VIIRS).

NOAA-20 (N20/JPSS-1/J1) is the second satellite in the US NOAA latest generation Joint Polar Satellite System (JPSS). N20 was launched on November 18, 2017. In conjunction with the first US satellite in JPSS series, Suomi National Polar-orbiting Partnership (S-NPP) satellite launched on October 28, 2011, N20 form the new NOAA polar constellation. NOAA is responsible for all JPSS products, including SST from the Visible Infrared Imaging Radiometer Suite (VIIRS).

The World Ocean Database (WOD) is the World's largest publicly available uniform format quality controlled ocean profile dataset. Ocean profile data are sets of measurements of an ocean variable at a single geographic location within a short (minutes to hours) temporal period in some portion of the water column from the surface to the bottom. To be considered a profile for the WOD, there must be more than a single depth/variable pair. Multiple profiles at the same location from the same set of instruments is an oceanographic cast.