The National Oceanic and Atmospheric Administration (NOAA), National Marine Fisheries (NMFS), and the National Coastal Data Development Center (NCDDC) have teamed to develop the NOAA Habitat Restoration Monitoring (NOHARM) project. Data presented here are part of an experimental approach to monitoring selected NOAA-sponsored restoration projects. Data include overhead imagery, ground truth photographs, metadata, summaries, spectral signatures, and GIS map files to: 1) view overhead imagery to assess change over time and 2) relate ground truth images to overhead imagery.

This dataset includes discrete profile measurements of dissolved inorganic carbon (DIC), total alkalinity, temperature, salinity, oxygen, nutrients and Delta O18 measured from R/V Helmer Hansen cruise (EXPOCODE 58HJ20120807) in the Arctic Ocean from 2012-08-07 to 2012-08-17.

This dataset consists of a distribution map of the presence and location of seagrasses in the coastal waters of the United States. Seagrasses are aquatic vascular vegetation beds dominated by submerged, rooted, vascular species or submerged or rooted floating freshwater tidal vascular vegetation. This dataset is compiled from data provided by various coastal states and local agencies and/or nonprofits. The features have been crosswalked to the Coastal and Marine Ecological Classification Standard (CMECS).

Dataset contains continuous underway measurements of ship’s position, sea surface temperature, salinity, turbidity, fluorescence, air temperature, barometric pressure, relative humidity, chlorophyll, plus wind speed and direction. These data are part of a long term ecosystem project centered on the South Shetland Islands of the Antarctic Peninsula, Antarctica. The datasets incorporated into this archive have been collected by researchers affiliated with the U.S.

This dataset includes discrete profile measurements of Chlorofluorocarbons, oxygen, water temperature and salinity collected from R/V Thalassa cruise SPOL (EXPOCODE 35TH20050604) in the North Arctic Ocean from 2005-06-04 to 2005-07-12.

This dataset reports plankton species abundance from 14 sites off the Florida Panhandle Bight at the head of DeSoto Canyon, Gulf of Mexico aboard the R/V Bellows cruise BE-1317 from 2013-04-06 to 2013-04-08. Plankton samples were collected using a net with a mesh size of 25 micrometer and 0.5m diameter. This dataset reports the location, date, time, and length of tow for each sample.

This dataset includes discrete profile measurements of chlorofluorocarbons, oxygen, water temperature and salinity collected from R/V Maria S. Merian cruise MSM05_1 (EXPOCODE 06M220070414) in the North Atlantic Ocean from 2007-04-14 to 2007-05-03.

This dataset includes discrete profile measurements of chlorofluorocarbons (CFCs), water temperature, salinity and sulfur hexafluoride (SF6) collected from R/V Maria S. Merian cruise MSM09_1 (EXPOCODE 06M220080723) in the North Atlantic Ocean from 2008-07-23 to 2008-08-18.

This dataset includes continuous sea surface measurements of pCO2, temperature, salinity and atmospheric pressure data during the R/V Marion Dufresne OISO-28 cruise (EXPOCODE 35MV20180105) in Indian Ocean from 2018-01-05 to 2018-02-09. The OISO program (Océan Indien Service d'Observations, supported by INSU/CNRS), initiated in 1998, collects measurements of CO2 and associated parameters (T, S, DIC, TA, O2, nutrients, Chl-a, 13C, 18O) along the repeated lines of R/V Marion Dufresne (IPEV-TAAF) in the South-Western Indian and Southern Oceans.

This dataset includes profile discrete measurements of CTD temperature, CTD salinity, bottle salinity, CTD oxygen, bottle oxygen, nutrients, dissolved inorganic carbon, total alkalinity and other measurements obtained during the R/V Knorr cruise (EXPOCODE 316N20130914) in Davis Strait from 2013-09-14 to 2013-10-03.