Catalog - Data.gov

Found 145 datasets matching "New Hampshire coast".

Federal
Dissolved inorganic carbon, total alkalinity, pH, dissolved oxygen, and nutrients collected from profile, discrete sampling, and time series observations using CTD, Niskin bottle, and other instruments from R/V Gulf Challenger near a buoy off the coast of New Hampshire, U.S. in the Gulf of Maine from 2011-01-11 to 2015-11-18 (NCEI Accession 0142327)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2016-02-17T00:00:00.000+00:00
This dataset contains discrete measurements of dissolved inorganic carbon, total alkalinity, pH, dissolved oxygen, and nutrients collected at the buoy off the coast of New Hampshire in the years...
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Search relevance: 130.53 | Views last month: 0
Federal
2014 East Coast New Hampshire USACE/NAE ATM Lidar-Derived Dune Crest, Toe and Shoreline, post-Hurricane Sandy
- Organization: Department of the Interior
- Updated: 2024-04-01T00:00:00Z
The Storm-Induced Coastal Change Hazards component of the National Assessment of Coastal Change Hazards project focuses on understanding the magnitude and variability of extreme storm impacts on...
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Search relevance: 115.28 | Views last month: 0
Federal
Dissolved inorganic carbon, total alkalinity, pH, dissolved oxygen concentration, water temperature, salinity and dissolved oxygen concentration collected from profile, discrete sampling, and time series observations during the R/V Gulf Challenger cruises near the Mooring buoy NH_70W_43N off the coast of New Hampshire, U.S. in the Gulf of Maine from 2024-02-12 to 2024-12-14 (NCEI Accession 0307815)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2025-09-10T00:00:00.000+00:00
This dataset contains the discrete (Niskin bottle and CTD profile) data collected near the UNH/PMEL CO2 Buoy, located off the coast of New Hampshire in 2024. All data were collected aboard the...
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Search relevance: 111.86 | Views last month: 0
Federal
Dissolved inorganic carbon, total alkalinity, pH, and other hydrographic and chemical data collected from profile, discrete time series observations during the R/V Gulf Challenger cruise (EXPOCODE 33GC20210114) near the UNH/PMEL CO2 Buoy, located off the coast of New Hampshire, U.S. in the Gulf of Maine from 2021-01-14 to 2021-12-15 (NCEI Accession 0263870)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2022-10-07T00:00:00.000+00:00
This dataset contains the discrete, profile h data collected near the UNH/PMEL CO2 Buoy, located off the coast of New Hampshire in 2ydrographic and chemical data collected during the R/V Gulf...
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Search relevance: 101.56 | Views last month: 0
Federal
Measurements along the New Hampshire and Massachusetts coast in 2009
- Organization: National Aeronautics and Space Administration
- Updated: 2026-02-10
Measurements along the New Hampshire and Massachusetts coastal regions in 2009.
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Search relevance: 101.10 | Views last month: 0
Federal
Time series surface total alkalinity, water temperature and salinity measured using an autonomous, automated total alkalinity titrator installed at the University of New Hampshire's Coastal Marine Laboratory (CML) in the Great Bay estuary along the New Hampshire coast from 2016-05 to 2019-11 (NCEI Accession 0245461)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2022-01-14T00:00:00.000+00:00
This dataset contains data measured using an autonomous, automated total alkalinity titrator installed at the University of New Hampshire's Coastal Marine Laboratory (CML). The CML is located at...
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Search relevance: 99.07 | Views last month: 0
Federal
Sediment Data from off New Hampshire (WARD01 shapefile)
- Organization: Department of the Interior
- Updated: 2021-11-16T00:00:00Z
The sediment data contained in this set were produced as part of the site description and monitoring phases of an aquaculture demonstration project. The site is located off the coast of New...
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Search relevance: 97.34 | Views last month: 1
Federal
Dissolved inorganic carbon, total alkalinity, pH, and dissolved oxygen collected from discrete sampling and profile observations, during R/V Gulf Challenger time series cruises near a buoy off the coast of New Hampshire, U.S. in the Gulf of Maine from 2017-01-14 to 2020-11-08 (NCEI Accession 0249581)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2022-03-11T00:00:00.000+00:00
This dataset contains the discrete (Niskin bottle and CTD profile) data collected near the UNH/PMEL CO2 Buoy, located off the coast of New Hampshire in the Gulf of Maine from 2017-01-14 to...
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Search relevance: 95.22 | Views last month: 0
Federal
Dissolved inorganic carbon, total alkalinity, pH, and dissolved oxygen collected from profile, discrete sampling, and time series observations using CTD, Niskin bottle, and other instruments from R/V Gulf Challenger near a buoy off the coast of New Hampshire, U.S. in the Gulf of Maine from 2016-02-02 to 2016-12-07 (NCEI Accession 0238999)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2021-07-15T00:00:00.000+00:00
This dataset contains the discrete (Niskin bottle and CTD profile) data collected near the UNH/PMEL CO2 Buoy, located off the coast of New Hampshire, between 2016 and 2020. All data were...
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Search relevance: 92.36 | Views last month: 0
Federal
Dissolved inorganic carbon, total alkalinity, pH, dissolved oxygen concentration, water temperature and salinity collected from profile, discrete sampling, and time series observations during the R/V Gulf Challenger cruise near the Mooring buoy NH_70W_43N off the coast of New Hampshire, U.S. in the Gulf of Maine from 2022-04-13 to 2022-11-15 (NCEI Accession 0298977)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2024-11-14T00:00:00.000+00:00
This dataset consists of dissolved inorganic carbon, total alkalinity, pH, dissolved oxygen concentration, water temperature and salinity collected from profile, discrete sampling, and time series...
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Search relevance: 89.40 | Views last month: 0
Federal
Dissolved inorganic carbon, total alkalinity, pH, dissolved oxygen concentration, water temperature and salinity collected from profile, discrete sampling, and time series observations during the R/V Gulf Challenger cruises near the Mooring buoy NH_70W_43N off the coast of New Hampshire, U.S. in the Gulf of Maine from 2023-01-25 to 2023-10-05 (NCEI Accession 0304117)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2025-05-09T00:00:00.000+00:00
This data set consists of dissolved inorganic carbon, total alkalinity, pH, dissolved oxygen concentration, water temperature and salinity collected from profile, discrete sampling, and time...
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Search relevance: 89.40 | Views last month: 0
Federal
Shoreline Data Rescue Project of Portsmouth, New Hampshire, NH2C01
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2020-01-01T00:00:00.000+00:00
These data were automated to provide an accurate high-resolution historical shoreline of Portsmouth, New Hampshire suitable as a geographic information system (GIS) data layer. These data are...
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Search relevance: 76.90 | Views last month: 0
Federal
Shoreline Data Rescue Project of Hampton Harbor, New Hampshire, NH3C02
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2020-01-01T00:00:00.000+00:00
These data were automated to provide an accurate high-resolution historical shoreline of Hampton Harbor, New Hampshire suitable as a geographic information system (GIS) data layer. These data...
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Search relevance: 76.90 | Views last month: 0
Federal
Maine and New Hampshire 2016 POLITICAL_PT (Political or Jurisdictional Management Points)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2016-01-01T00:00:00.000+00:00
This data set contains vector points depicting locations for City and Coast Guard for Maine and New Hampshire. Location-specific type and source information are stored in associated data tables...
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Search relevance: 57.12 | Views last month: 0
Federal
Sensitivity of Coastal Environments and Wildlife to Spilled Oil: New Hampshire: SOCECON (Socioeconomic Resource Points and Lines)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2004-03-01T00:00:00.000+00:00
This data set contains human-use resource data for airports, aquaculture sites, archaeological and historic sites, the U.S. Coast Guard station location, groundwater well sites, lock and dam...
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Search relevance: 55.38 | Views last month: 0
Federal
Extratropical Storm March 2018 Assessment of Potential Coastal Change Impacts: 0800 AM EST FRI MAR 02 2018
- Organization: Department of the Interior
- Updated: 2025-11-17T00:00:00Z
This dataset defines storm-induced coastal erosion hazards for the North Carolina, Virginia, Maryland, Delaware, New Jersey, New York, Rhode Island, Massachusetts, New Hampshire and Maine...
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Search relevance: 52.78 | Views last month: 0
Federal
Maine and New Hampshire 2016 POLITICAL_POLY (Political or Jurisdictional Management Polygons)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2016-01-01T00:00:00.000+00:00
This data set contains vector polygons depicting locations for Army Corps of Engineers, Coast Guard, County, EPA Region, FEMA Region, State Waters, and Tribal Land for Maine and New Hampshire. The...
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Search relevance: 49.97 | Views last month: 0
Federal
Shoreline Data Rescue Project of Massachusetts, New Hampshire, PH64
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2020-01-01T00:00:00.000+00:00
These data were automated to provide an accurate high-resolution historical shoreline of Massachusetts, New Hampshire suitable as a geographic information system (GIS) data layer. These data...
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Search relevance: 49.82 | Views last month: 0
Federal
Gulf of Maine Benthic Habitat 2021
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2026-01-15T00:00:00.000+00:00
These data provide several geoform data products for the Gulf of Maine derived from NOAA's BlueTopo bathymetric grid products. The spatial domain of these data extends from the landward limit of...
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Search relevance: 47.59 | Views last month: 0
Federal
Temperature, salinity, nutrients, freons, oxygen, currents (ADCP), underway and other measurements collected in the Gulf of Mexico and Atlantic as part of the Gulf of Mexico and East Coast Carbon Cruise (GOMECC) 2007 (NCEI Accession 0066603)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2021-10-15T00:00:00.000+00:00
GOMECC Gulf of Mexico and East Coast Carbon Cruise (RB 07-05). North American Carbon Program (NACP) Gulf of Mexico and East Coast Carbon (GOMECC) Cruise on board NOAA Ship Ronald H. Brown from...
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Search relevance: 47.02 | Views last month: 0

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