This dataset includes the profile discrete measurements of dissolved inorganic carbon, total alkalinity, CTD salinity and temperature collected during the R/V Xuelong CHINARE2008 cruise (EXPOCODE 76XL20080730) in the Arctic Ocean, Chukchi Sea from 2008-07-30 to 2008-09-11. The CHINARE project is an international collaboration between U.S. and Chinese scientists to study the water column carbonate chemistry in the western Arctic Ocean and Bering Sea.

This dataset contains dissolved organic carbon (DOC) carbon isotopes and other data collected near the Dotson Ice Shelf during Amundsen project cruise from 2016-01-15 to 2016-01-18 by scientists of Korea Polar Research Institute (KOPRI). DOC concentration obtained with TOC analyzer and carbon isotopic composition were measured with accelerator mass spectrometer. This dataset also compiled all available radiocarbon (14C) data from sinking and suspended particulate organic carbon (POC), sedimentary organic carbon (SOC), and DOC from the Amundsen Sea.

Photoquadrat benthic images were collected within the Kahekili Herbivore Fisheries Management Area (KHFMA) in West Maui by the Pacific Islands Fisheries Science Center (PIFSC) Ecosystem Sciences Division (ESD; formerly the Coral Reef Ecosystem Division) for quantifying benthic composition.

This dataset is only the imagery from 2021 missions in March and November; the benthic cover data produced is archived separately in NCEI accession 0165015.

Tissue samples for species DNA barcoding and associated whole voucher specimens and their photographs were collected during NOAA National Marine Fisheries Service, Southeast Fisheries Science Center research vessel bottom and midwater trawl surveys in the Gulf of Mexico from (2010-02-01 to 2021-07-19). This dataset represents the tissue samples and voucher specimens archived at the Tulane University Biodiversity Research Center (TUBRI), New Orleans, Louisiana, USA. Tissue samples and associated photographs were collected both during field studies and post-survey in the laboratory.

This dataset includes surface underway, chemical, meteorological and physical data collected from NOAA Ship Henry B. Bigelow in the North Atlantic Ocean, US North East Coast in 2022.

One mooring was deployed near the M45 station by the NOAA Great Lakes Environmental Research Laboratory (GLERL) from October 2020 to June 2021. These observations support the GLERL Long-Term Ecological Research program. The M45 station is part of the Muskegon Transect in Lake Michigan near the NOAA Lake Michigan Field Station, Muskegon, MI. The “M45X” mooring is a physical and biological mooring that collects temperature and fluorometer measurements near the surface and bottom over the winter. The approximate depth of this mooring location was 45 m.

Two moorings were deployed near the M110 station by the NOAA Great Lakes Environmental Research Laboratory (GLERL) from August 2020 to May 2021 and October 2020 to May 2021. These observations support the GLERL Long-Term Ecological Research program. The M110 station is part of the Muskegon Transect in Lake Michigan near the NOAA Lake Michigan Field Station, Muskegon, MI. The first mooring, “M110”, is an oceanographic mooring containing a temperature string and an acoustic doppler current profiler approximately 200 meters from the temperature string.

This dataset contains oceanographic data collected from NOAA Ship OKEANOS EXPLORER from 2022-05-14 to 2022-06-07. Data acquisition from shipboard sensors includes navigational data, meteorological data (altimetry, conductivity, depth, dew point, fluorescence, oxygen, pressure, relative humidity, relative wind speed, salinity, sound speed, sound velocity, temperature, true wind, turbidity, water temperature, wind, wind direction, wind speed), vehicle data (ROV time to surface, traction winch data, line rate data), and Profile Data (ASVP and XBT).

These elevation data (in meters) in Apalachee Bay, Florida, have been systematically and variably lowered, mitigating the bias in the lidar DEM and improving its spot elevation accuracy by approximately 69% in Apalachee Bay, Florida. These data span the big bend region of Florida’s gulf coast consisting of Gulf, Franklin, Wakulla, Jefferson, and Taylor counties. The data are in GIS raster format. These adjusted data are now suitable for modeling salt marsh evolution and flood inundation under sea-level rise (SLR) scenarios.

This data package contains CTD and underway data from R/V Point Sur cruise PS16-09 in the northern Gulf of Mexico. The data were collected 2015-09-14 to 2015-09-19 and include six stations; vessel-mounted ADCP current measurements; and navigation, atmospheric, and surface water measurements from the vessel underway sensors. Measured variables include temperature, salinity, current velocities, dissolved oxygen, fluorescence, air temperature, relative humidity, wind speed and direction, and barometric pressure.