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.

This dataset contains biological and chemical data collected on R/V Hugh R. Sharp during cruise HRS1414 from 2014-08-01 to 2014-08-31. These data include Ammonium, chlorophyll a, nitrate plus nitrite, and primary production. The instruments used to collect these data include Fluorometer, Mass Spectrometer, and Nutrient Autoanalyzer. These data were collected by Dr Margaret Mulholland and Peter N.

This dataset contains biological and survey - biological data collected at Hay_GaTech during deployment Fiji_2011 at Viti Levu, Fiji from 2010-01-01 to 2012-12-31. These data include species. These data were collected by Dr Mark Hay of Georgia Institute of Technology as part of the "Killer Seaweeds: Allelopathy against Fijian Corals (Killer Seaweeds)" project. The Biological and Chemical Oceanography Data Management Office (BCO-DMO) submitted these data to NCEI on 2023-01-23.

The following is the text of the dataset description provided by BCO-DMO:

This dataset contains biological and survey - biological data collected on ARSV Laurence M. Gould and RVIB Nathaniel B. Palmer during cruises LMG0104, LMG0203, and NBP0204 at Southern Ocean from 2001-01-01 to 2002-12-31. These data include species. The instruments used to collect these data include Tucker Trawl. These data were collected by Dr Joseph J. Torres of University of South Florida as part of the "U.S. GLOBEC Southern Ocean (SOGLOBEC)" project and "U.S. GLOBal ocean ECosystems dynamics (U.S. GLOBEC)" program.

This dataset contains biological and survey - biological data collected at lab Avery_Point during deployment AP_Rankin on 2017-11-14. These data include species. The instruments used to collect these data include Automatic titrator, Gas Chromatograph, and pH Sensor. These data were collected by Dr Janet Nye of Stony Brook University - SoMAS and Dr Hannes Baumann of University of Connecticut as part of the "Understanding the effects of acidification and hypoxia within and across generations in a coastal marine fish (HYPOA)" project.

This dataset contains chemical data collected at Richard B Gump Research Station - Moorea LTER during deployment MCR16-1 in the South Pacific Ocean from 2016-07-26 to 2016-09-01. These data include depth and dissolved organic Carbon. The instruments used to collect these data include Total Organic Carbon Analyzer.

This dataset contains current measurements and physical data collected on Mooring NH10 during deployment NH10 in the North Pacific Ocean from 1997-10-21 to 2004-12-31. These data include depth, velocity east, and velocity north. The instruments used to collect these data include Acoustic Doppler Current Profiler. These data were collected by Mike Kosro of Oregon State University as part of the "U.S. GLOBEC Northeast Pacific (NEP)" project and "U.S. GLOBal ocean ECosystems dynamics (U.S. GLOBEC)" program.

This dataset contains chemical, optical, and physical data collected on R/V Knorr during cruise KN199-04 in the North Atlantic Ocean from 2010-10-16 to 2010-11-02. These data include depth, depth_bottom, dissolved Oxygen, light transmission (volts), salinity calculated from CTD primary sensors, water pressure, and water temperature. The instruments used to collect these data include CTD Sea-Bird SBE 911plus, Dissolved Oxygen Sensor, Fluorometer, and Transmissometer. These data were collected by Edward A.

This dataset contains physical data collected at shoreside Florida_Coral_Reefs during deployment Coral_Bleaching_FRRP from 2014-01-01 to 2014-09-09. These data include water temperature. The instruments used to collect these data include Temperature Logger.