Catalog - Data.gov

#1 Federal

Estimated Depth Maps of the Northwestern Hawaiian Islands Derived from High Resolution IKONOS Satellite Imagery (Draft)

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

Estimated shallow-water, depth maps were produced using rule-based, semi-automated image analysis of high-resolution satellite imagery for nine locations in the Northwestern Hawaiian Islands. This...

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Search relevance: 1.00 | Views last month: 11 | Catalog Last Checked: August 01, 2026 at 07:52 AM

#2 Federal

Developing a semi-automated CoralNet Bleaching Classifier: annotations and imagery from survey sites across the Hawaiian Archipelago between 2014 and 2019 (NCEI Accession 0269246)

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

This data package includes datasets and benthic imagery that support the development of a semi-automated coral bleaching classifier in CoralNet. The datasets in this package include annotations of...

Search relevance: 1.00 | Views last month: 11 | Catalog Last Checked: August 03, 2026 at 04:14 AM

#3 Federal

Aggregated Habitat Cover Maps Depicting the Shallow-water Benthic Habitats of the Northwestern Hawaiian Islands Derived from High Resolution IKONOS Satellite Imagery

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

Shallow-water, aggregated cover maps were produced by combining as many as four or more detailed habitat types into general cover categories. The original detailed habitat maps were produced by...

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Search relevance: 1.00 | Views last month: 10 | Catalog Last Checked: August 01, 2026 at 06:35 AM

#4 Federal

CRED REA Invertebrate Quantitative Assessments at Kure Atoll, NW Hawaiian Islands, in 2000

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: October 29, 2009 at 12:00 AM

To support a long-term NOAA Coral Reef Conservation Program (CRCP) for sustainable management and conservation of coral reef ecosystems, from 08 September - 06 October 2000, marine invertebrate...

Search relevance: 1.00 | Views last month: 6 | Catalog Last Checked: August 01, 2026 at 07:07 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

Hawaii Coral Bleaching Collaborative: surveys for percent and severity of bleached coral cover across the Hawaiian Archipelago from August 20 to December 7, 2019

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

The data described here result from coral bleaching surveys across the Hawaiian Archipelago from August 20 to December 7, 2019. The data provide information on live coral cover and the percentage...

Search relevance: 1.00 | Views last month: 6 | Catalog Last Checked: August 02, 2026 at 11:23 PM

#7 Federal

Simrad EM300 multibeam backscatter data from portions of the banktop and bank edge environments at Kure Atoll, Hawaii, USA

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

Multibeam backscatter imagery extracted from gridded bathymetry of Kure Atoll, Northwestern Hawaiian Islands, USA. These data provide coverage between 0 and 2000 meters. The backscatter dataset...

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Search relevance: 1.00 | Views last month: 5 | Catalog Last Checked: August 01, 2026 at 07:39 AM

#8 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

#9 Federal

CRED REA Coral Health and Disease Assessment at Kure Atoll, Northwestern Hawaiian Islands in 2006

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: October 05, 2008 at 12:00 AM

Coral health and disease assessments were conducted along 2 consecutively placed 25-m transects, as part of Rapid Ecological Assessments conducted at 9 sites at Kure Atoll in the NW Hawaiian...

Search relevance: 1.00 | Views last month: 5 | Catalog Last Checked: August 01, 2026 at 06:54 AM

#10 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

#11 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

#12 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

#13 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

#14 Federal

CRED Sea Surface Temperature (SST) Buoy; NWHI, KUR; Long: -178.34322, Lat: 28.41813 (WGS84); Sensor Depth: 0.19m; Data Range: 20090916-20100918.

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: December 07, 2010 at 12:00 AM

Data from Coral Reef Ecosystem Division (CRED), NOAA Pacific Islands Fisheries Science Center (PIFSC) Sea Surface Temperature (SST) Buoys provide a time series of surface water temperature at...

Search relevance: 1.00 | Views last month: 4 | Catalog Last Checked: August 01, 2026 at 08:03 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

Cryptobiota metabarcoding using Autonomous Reef Monitoring Structure (ARMS) Deployed at Coral Reef Sites across Hawaiian Archipelago from 2010 to 2016

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

The data described here includes cytochrome oxidase I (COI) DNA metabarcoding data collected from Autonomous Reef Monitoring Structures (ARMS). ARMS were deployed by the NOAA Pacific Islands...

Search relevance: 1.00 | Views last month: 4 | Catalog Last Checked: August 02, 2026 at 11:24 PM

#17 Federal

Deep Profiles of Temperature, Salinity, Oxygen Saturation, and Flourescence Data from 14 Select R/V Hi'ialakai, Townsend Cromwell,and Oscar Elton Sette Cruises in the Northwest Hawaiian Islands and Guam 1999-2006 (NODC Accession 0038588)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: March 29, 2020 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 Northwest Hawaiian...

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Search relevance: 1.00 | Views last month: 4 | Catalog Last Checked: August 01, 2026 at 07:50 AM

#18 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

#19 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...