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#1 Federal

Structure-from-Motion Coral Demography derived from Stratified Random Site Imagery collected across the Hawaiian Archipelago from 2019-04-21 to 2019-08-03 for methods comparison (NCEI Accession 0253468)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: May 25, 2022 at 12:00 AM

Coral adult and juvenile coral colony demographic data described in this dataset are derived from the GIS analysis of benthic photomosaic imagery for a methods comparison with in situ diver data....

Search relevance: 1.00 | Views last month: 15 | Catalog Last Checked: August 03, 2026 at 04:08 AM

#2 Federal

Linkages between reef fish demographics and benthic habitat characteristics in Tutuila, American Samoa and Main Hawaiian Islands

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: January 01, 2015 at 12:00 AM

Benthic habitats play vital roles in the distribution and abundances of marine resources. Understanding how fish populations respond to variability of benthic habitat characteristics is essential...

Search relevance: 1.00 | Views last month: 13 | Catalog Last Checked: August 02, 2026 at 11:19 PM

#3 Federal

Landsat 7 ETM/1G satellite imagery - Hawaiian Islands cloud-free mosaics

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: January 31, 2002 at 12:00 AM

Cloud-free Landsat satellite imagery mosaics of the islands of the main 8 Hawaiian Islands (Hawaii, Maui, Kahoolawe, Lanai, Molokai, Oahu, Kauai and Niihau). Landsat 7 ETM (enhanced thematic...

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Search relevance: 1.00 | Views last month: 8 | Catalog Last Checked: August 01, 2026 at 07:46 AM

#4 Federal

National Coral Reef Monitoring Program: Methodological Case Study for 'Downscaling Ecological Trends from the Spatially Randomized Datasets' in the Main Hawaiian Islands, 2005-07-14 to 2016-08-24 (NCEI Accession 0211127)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: July 20, 2020 at 12:00 AM

The data described here result from the application of a down-scaling method to NOAA National Coral Reef Monitoring Program (NCRMP) benthic cover data, in an attempt by the Pacific Islands...

Search relevance: 1.00 | Views last month: 8 | Catalog Last Checked: August 03, 2026 at 03:40 AM

#5 Federal

National Coral Reef Monitoring Program: Water temperature data from subsurface temperature recorders (STRs) deployed at coral reef sites in the Hawaiian Archipelago

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: January 15, 2025 at 12:00 AM

This collection contains water temperature data collected using subsurface temperature recorders (STRs) that aid in the monitoring of seawater temperature variability at permanent coral reef sites...

Search relevance: 1.00 | Views last month: 6 | Catalog Last Checked: August 03, 2026 at 08:15 AM

#6 Federal

Benthic Habitat Type Maps of the Niihau Island 2000 - Prepared by Visual Interpretation from Remote Sensing Imagery Collected by NOAA

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: May 24, 2002 at 12:00 AM

Four habitat and zone maps. This project is a cooperative effort between the National Ocean Service, National Centers for Coastal Ocean Science, Center for Coastal Monitoring and Assessment, the...

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Search relevance: 1.00 | Views last month: 5 | Catalog Last Checked: August 01, 2026 at 07:34 AM

#7 Federal

Coral Reef Resilience and Social Vulnerability to Climate Change in the U.S.-affiliated Pacific Islands

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: June 11, 2020 at 12:00 AM

This dataset results from an analysis of exposure, resilience, and social vulnerability to climate change threats for the coral reefs of the U.S.-affiliated Pacific Islands. Standard methodologies...

Search relevance: 1.00 | Views last month: 5 | Catalog Last Checked: August 02, 2026 at 11:24 PM

#8 Federal

Digital Elevation Models (DEMs) for the main 8 Hawaiian Islands

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: January 01, 2007 at 12:00 AM

Digital elevation model (DEM) data are arrays of regularly spaced elevation values referenced horizontally either to a Universal Transverse Mercator (UTM) projection or to a geographic coordinate...

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Search relevance: 1.00 | Views last month: 5 | Catalog Last Checked: August 01, 2026 at 07:46 AM

#9 Federal

National Coral Reef Monitoring Program: Benthic Images Collected from Stratified Random Sites (StRS) across the Hawaiian Archipelago since 2013

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: September 01, 2025 at 12:00 AM

The data described here are benthic habitat imagery (color-corrected photographs) from benthic photo-quadrat surveys conducted along transects at stratified random sites by the Pacific Islands...

Search relevance: 1.00 | Views last month: 5 | Catalog Last Checked: August 02, 2026 at 11:21 PM

#10 Federal

Pacific Reef Assessment and Monitoring Program: Belt Transect Surveys for Demographics and Condition of Corals at U.S. Pacific Reefs from 2007 to 2012

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: January 01, 2019 at 12:00 AM

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 part of NOAA's Pacific Reef...

Search relevance: 1.00 | Views last month: 5 | Catalog Last Checked: August 02, 2026 at 11:18 PM

#11 Federal

Coral Reef Structural Complexity derived from Structure-from-Motion (SfM) imagery collected at Stratified-Random Sites (StRS) across the U.S. Pacific since 2019

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: January 01, 2025 at 12:00 AM

The data described here are structural complexity estimates derived from Structure-from-Motion (SfM) benthic habitat imagery from diver transect surveys conducted at stratified-random sites (StRS)...

Search relevance: 1.00 | Views last month: 5 | Catalog Last Checked: August 02, 2026 at 11:25 PM

#12 Federal

Shallow CTD profiles collected from NOAA Ship Hi'ialakai, NOAA Ship Townsend Cromwell and NOAA Ship Oscar Elton Sette, near tropical pacific islands, atolls and shoals of the NE Pacific from 2000 to 2010 (NCEI Accession 0039382)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: October 15, 2021 at 12:00 AM

The Coral Reef Ecosystem Division of the Pacific Islands Fisheries Science Center, part of the National Marine Fisheries Service, National Oceanic and Atmospheric Administration (NOAA), conducted...

Search relevance: 1.00 | Views last month: 5 | Catalog Last Checked: August 03, 2026 at 01:39 AM

#13 Federal

Mosaic of bathymetry derived from multispectral World View-2 satellite imagery of Ni'ihau Island, Territory of the Main Hawaiian Islands, USA

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: December 15, 2012 at 12:00 AM

Bathymetric data derived from a multipectral World View-2 satellite image mosaiced to provide near complete coverage of nearshore terrain around the islands. Bathymetry values shallower than ~20 m...

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Search relevance: 1.00 | Views last month: 4 | Catalog Last Checked: August 01, 2026 at 07:47 AM

#14 Federal

CRED REA Algal Assessments, Niihau, Main Hawaiian Islands, 2005 (NODC Accession 0010352)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: August 04, 2006 at 12:00 AM

Twelve quadrats were sampled along 2 consecutively-placed, 25m transect lines as part of Rapid Ecological Assessments conducted at 6 sites at Niihau in the Main Hawaiian Islands in July 2005 from...

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Search relevance: 1.00 | Views last month: 4 | Catalog Last Checked: August 01, 2026 at 06:51 AM

#15 Federal

National Coral Reef Monitoring Program: Benthic Images Collected from Climate Stations across the Hawaiian Archipelago since 2013

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: January 01, 2021 at 12:00 AM

Photoquadrat benthic images were collected at NCRMP climate stations and permanent sites identified by the Ocean and Climate Change team across the Hawaiian archipelago since 2013 according to...

Search relevance: 1.00 | Views last month: 4 | Catalog Last Checked: August 02, 2026 at 11:21 PM

#16 Federal

Simrad em300 Backscatter imagery of Ni'ihau Island, Hawaii, USA

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: December 31, 2009 at 12:00 AM

Backscatter imagery extracted from gridded bathymetry of Ni'ihau Island, Hawaii, USA. These data provide almost complete coverage between 0 and 100 meters. The backscatter dataset includes Simrad...

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Search relevance: 1.00 | Views last month: 4 | Catalog Last Checked: August 01, 2026 at 07:47 AM

#17 Federal

National Coral Reef Monitoring Program: Benthic, urchin, and fish observation data collected for coral reef carbonate budget assessments in the Hawaiian Archipelago in 2024

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: January 01, 2026 at 12:00 AM

This data package includes the benthic, urchin, and fish observation data collected for coral reef carbonate budget assessments by the Ecosystem Sciences Division (ESD) of NOAA's Pacific Island...

Search relevance: 1.00 | Views last month: 4 | Catalog Last Checked: August 02, 2026 at 11:25 PM

#18 Federal

National Coral Reef Monitoring Program: Water Temperature Data from Subsurface Temperature Recorders (STRs) deployed at coral reef sites in the Hawaiian Archipelago from 2005 to 2024

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: January 01, 2025 at 12:00 AM

Water temperature time series data provided in this data set are from subsurface temperature recorders (STRs) deployed at permanent coral reef sites across the Hawaiian Archipelago by the NOAA...

Search relevance: 1.00 | Views last month: 4 | Catalog Last Checked: August 02, 2026 at 11:21 PM

#19 Federal

CRED Conductivity-Temperature-Depth (CTD) Hydrocast Data from 10 Select R/V Hi'ialakai and Oscar Elton Sette Cruises in the main Hawaiian Islands, Northwest Hawaiian Islands, Guam, and the Commonwealth of the Northern Mariana Islands 2007-2008 (NODC Accession 0052123)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: January 06, 2021 at 12:00 AM

The Pacific Islands Fisheries Science Center, part of the National Marine Fisheries Service, National Oceanic and Atmospheric Administration (NOAA), conducted cruises in the main Hawaiian Islands,...

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Search relevance: 1.00 | Views last month: 4 | Catalog Last Checked: August 01, 2026 at 06:39 AM

#20 Federal

National Coral Reef Monitoring Program: Benthic cover derived from analysis of images collected from climate stations across the Hawaiian Archipelago

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: October 11, 2021 at 12:00 AM

The benthic cover data in this collection result from the analysis of images produced during benthic photo-quadrat surveys conducted along transects at climate stations and permanent sites across...

Search relevance: 1.00 | Views last month: 4 | Catalog Last Checked: August 03, 2026 at 08:14 AM

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