538 datasets found
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Federal
Hard and Soft Bottom Seafloor Substrate Maps Derived from an Unsupervised Classification of Gridded Backscatter at Select U.S. Locations in the Pacific
National Oceanic and Atmospheric Administration, Department of Commerce —
Substrate, Hard bottom vs. Soft bottom: This is a preliminary product. Cell values reflect whether the seafloor is hard bottom or soft bottom based on an unsupervised... -
Federal
Benthic Surveys in Vatia, American Samoa: benthic images collected during belt transect surveys from 2020-01-23 to 2020-01-29 (NCEI Accession 0259494)
National Oceanic and Atmospheric Administration, Department of Commerce —
This data package includes the source imagery of a benthic cover analysis for surveys performed in 2020 by the NOAA Ecosystem Sciences Division (ESD) in Vatia,... -
Federal
National Coral Reef Monitoring Program: Shallow water conductivity-temperature-depth (CTD) profiles for selected locations across American Samoa
National Oceanic and Atmospheric Administration, Department of Commerce —
Near-shore shallow water Conductivity-Temperature-Depth (CTD) surveys provided in this collection were conducted at selected sites around American Samoa as part of... -
Federal
National Coral Reef Monitoring Program: Shallow water conductivity-temperature-depth (CTD) profiles for selected locations across the Mariana Archipelago
National Oceanic and Atmospheric Administration, Department of Commerce —
Near-shore shallow water Conductivity-Temperature-Depth (CTD) surveys provided in this collection were conducted at selected sites around the Mariana Archipelago as... -
Federal
National Coral Reef Monitoring Program: Calcification Rates of Crustose Coralline Algae Derived from Calcification Accretion Units (CAUs) Deployed at the Flower Garden Banks from 2015 to 2019
National Oceanic and Atmospheric Administration, Department of Commerce —
The calcification rate data described here are from calcification accretion units (CAUs) that have been retrieved (and replaced) at existing, long-term monitoring... -
Federal
National Coral Reef Monitoring Program: Benthic Images Collected During Photoquadrat Surveys at Climate Stations across the Mariana Archipelago since 2014
National Oceanic and Atmospheric Administration, Department of Commerce —
The data described here are benthic images (photographs) collected during photoquadrat surveys conducted by the NOAA Pacific Islands Fisheries Science Center (PIFSC),... -
Federal
National Coral Reef Monitoring Program: Benthic Cover Derived from Analysis of Benthic Images Collected during Stratified Random Surveys (StRS) across the Mariana Archipelago since 2014
National Oceanic and Atmospheric Administration, Department of Commerce —
This data has been combined into a US Pacific-wide InPort record: https://www.fisheries.noaa.gov/inport/item/77771. The data described here result from benthic photo-... -
Federal
Environmental data collected between 1956 and 1974 at monitoring stations and by two steamships in the Pacific Ocean
National Oceanic and Atmospheric Administration, Department of Commerce —
Environmental data were collected between 1956 and 1974 during various time periods at thirteen monitoring stations and by two steamships in the Pacific Ocean. Data... -
Federal
National Coral Reef Monitoring Program: Water Temperature Data from Subsurface Temperature Recorders (STRs) deployed at coral reef sites in American Samoa from 2012 to 2023
National Oceanic and Atmospheric Administration, Department of Commerce —
Water temperature time series data provided in this data set are from subsurface temperature recorders (STRs) deployed at permanent coral reef sites across American... -
Federal
OW Smith and Sandwell v8.2 - 1/30 Degree Bathymetry & Topography
National Oceanic and Atmospheric Administration, Department of Commerce —
Global bathymetry and topography information at 1/30 degree resolution. Data collected by means of in-situ and satellite measurements. -
Federal
Benthic Cover from Automated Annotation of Benthic Images Collected at Coral Reef Sites in the Pacific Remote Island Areas and American Samoa in 2018
National Oceanic and Atmospheric Administration, Department of Commerce —
The coral reef benthic community data described here result from the automated annotation (classification) of benthic images collected during photoquadrat surveys... -
Federal
Hapu'upu'u Reproductive Biology Data
National Oceanic and Atmospheric Administration, Department of Commerce —
Unique specimen "IDNumber" for over 750 specimens of Hawaiian grouper (hapu'upu'u, Hyporthodus quernus; family Epinephelidae) are included in this dataset. Each... -
Federal
Pacific Reef Assessment and Monitoring Program: Belt Transect for Demographics and Condition of Corals at U.S. Pacific Reefs from 2008-09-14 to 2012-05-19 (NCEI Accession 0163749)
National Oceanic and Atmospheric Administration, Department of Commerce —
The data described here result from benthic coral demographic surveys in the Hawaiian and Mariana Archipelagos, American Samoa, and the Pacific Remote Island Areas as... -
Federal
Pacific Reef Assessment and Monitoring Program: Towed-diver Surveys of Benthic Habitats, Key Benthic Species, and Marine Debris Sightings of the U.S. Pacific Reefs from 2000-09-09 to 2012-05-19 (NCEI Accession 0163745)
National Oceanic and Atmospheric Administration, Department of Commerce —
The towed-diver method is used to conduct benthic surveys, assessing large-scale disturbances (e.g., bleaching) and quantifying benthic components such as habitat... -
Federal
EM300 Multibeam Sonar Data collected from May 7 to May 22 from NOAA Ship Hi'ialakai cruise HA-17-01 to the Commonwealth of Northern Mariana Islands (CNMI) and Guam in 2017
National Oceanic and Atmospheric Administration, Department of Commerce —
Multibeam data were collected using a Simrad EM300 30-kHz sonar aboard NOAA Ship Hi'ialakai, a 68-m (218') NOAA research vessel, from May 7 to May 22, 2017 during... -
Federal
WorldView-2 Satellite Image Inventory for Timor-Leste
National Oceanic and Atmospheric Administration, Department of Commerce —
Inventory of satellite images from DigitalGlobeâs WorldView-2 satellite purchased by the NOAA Coral Reef Ecosystem Program for Timor-leste from Jan 26, 2010 to... -
Federal
National Coral Reef Monitoring Program: Diel seawater carbonate chemistry observations from a suite of instrumentation deployed at coral reef sites in the Pacific Remote Islands Marine National Monument since 2015
National Oceanic and Atmospheric Administration, Department of Commerce —
The ocean acidification diel suite is an autonomous instrument package that measures diel variability in coral reef seawater carbonate chemistry. Diel suite surveys... -
Federal
Water temperature data from Subsurface Temperature Recorders (STRs) deployed at coral reef sites in Timor-Leste from 2012 to 2014
National Oceanic and Atmospheric Administration, Department of Commerce —
Water temperature data were collected by the NOAA Coral Reef Ecosystem Program (CREP) using subsurface temperature recorders (STRs) deployed at fixed climate survey... -
Federal
National Coral Reef Monitoring Program: Benthic Images Collected from Stratified Random Sites (StRS) across the Hawaiian Archipelago since 2013
National Oceanic and Atmospheric Administration, Department of Commerce —
The data described here are benthic habitat imagery (color-corrected photographs) from benthic photo-quadrat surveys conducted along transects at stratified random... -
Federal
EOP MIT General Circulation Model (MITgcm)
National Oceanic and Atmospheric Administration, Department of Commerce —
This data contains a regional implementation of the Massachusetts Institute of Technology general circulation model (MITgcm) at a 1-km spatial resolution for the -158...
538 datasets found