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Found 70 datasets matching "OCEAN BASIN > Pacific Ocean > South Pacific Ocean > Pacific > American Samoa > Swains Island".

#1 Federal
CRED Simrad em300 multibeam backscatter data from the slope environment of Swains Island, American Samoa, South Pacific in netCDF format
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2007-07-01T00:00:00.000+00:00
Multibeam backscatter imagery extracted from gridded bathymetry of Swains Island, American Samoa. These data provide coverage between 50 and 5000 meters. The backscatter dataset includes data...
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Search relevance: 135.78 | Views last month: 0
#2 Federal
CRED REA Coral Population Parameters at Swains Island, American Samoa in 2008
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2001-03-22T00:00:00.000+00:00
Belt transects along 2 consecutively-placed, 25m transect lines were surveyed as part of Rapid Ecological Assessments conducted at 8 sites around Swains Island in American Samoa from 16-18 March...

Search relevance: 119.04 | Views last month: 0
#3 Federal
Depth Contours for select locations across the U.S. Pacific Islands
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2025-12-03T01:00:28.000+00:00
These data are depth contours (isobaths) derived at 50 meters for most islands and reefs in the Mariana Archipelago, American Samoa, and the Pacific Remote Island Areas. Contours at 10- or...
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Search relevance: 114.79 | Views last month: 2
#4 Federal
Pacific Reef Assessment and Monitoring Program: Belt transect surveys of corals at U.S. Pacific reefs from 2008-01-27 to 2008-04-27 (even size-class bins) (NCEI Accession 0189728)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2019-06-20T00:00:00.000+00:00
The coral demographic data described here result from belt transect surveys conducted by the Pacific Islands Fisheries Science Center (PIFSC), Ecosystem Sciences Division (ESD)---formerly the...
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Search relevance: 113.10 | Views last month: 0
#5 Federal
EM300 Multibeam Sonar Data collected from January 26 to April 22 from NOAA Ship Hi'ialakai cruise HA-15-01 to the Pacific Remote Island Areas and American Samoa in 2015
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2018-01-01T00:00:00.000+00:00
Multibeam data were collected using a Simrad EM300 30-kHz sonar aboard NOAA Ship Hi'ialakai, a 68-m (218') NOAA research vessel, from January 26 to April 22, 2015 during cruise HA-15-01. Multibeam...
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Search relevance: 112.94 | Views last month: 0
#6 Federal
2002 Status of coral reefs on the main volcanic islands of American Samoa: a resurvey of long term monitoring sites including benthic communities, fish communities, and key macroinvertebrates (NODC Accession 0001976)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2024-12-15T00:00:00.000+00:00
This study demonstrates the important role that long term monitoring programs can play in understanding the natural variability and long term trends in the coral reefs of American Samoa. One...
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Search relevance: 112.46 | Views last month: 0
#7 Federal
CRED REA Line Point Intercept Surveys of Benthic Parameter Assessments at Swains Island, American Samoa in 2010
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2012-03-18T00:00:00.000+00:00
To support a long-term NOAA Coral Reef Conservation Program (CRCP) for sustainable management and conservation of coral reef ecosystems, from 16-18 March 2010, line point intercept (LPI) surveys...

Search relevance: 111.70 | Views last month: 0
#8 Federal
Pacific Reef Assessment and Monitoring Program: Calcification Rates of Crustose Coralline Algae Derived from Calcification Accretion Units (CAUs) Deployed across American Samoa and the Pacific Remote Island Areas in 2010
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2016-01-01T00:00:00.000+00:00
Calcification accretion units, or CAUs, are used to assess the current effects of changes in seawater carbonate chemistry on calcification and accretion rates of calcareous and fleshy algae in the...
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Search relevance: 111.28 | Views last month: 0
#9 Federal
Pacific Reef Assessment and Monitoring Program: Belt Transect Surveys of Corals at U.S. Pacific Reefs in 2008 (even size-class bins)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2019-01-01T00:00:00.000+00:00
The coral demographic data described here result from belt transect surveys conducted by the Pacific Islands Fisheries Science Center (PIFSC), Ecosystem Sciences Division (ESD)---formerly the...
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Search relevance: 111.15 | Views last month: 0
#10 Federal
Calcification Rates of Crustose Coralline Algae derived from Calcification Accretion Units (CAUs) deployed across American Samoa and the Pacific Remote Island Areas in 2010 and recovered in 2012 (NCEI Accession 0137093)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2022-08-26T00:00:00.000+00:00
Laboratory experiments reveal calcification rates of crustose coralline algae are strongly correlated to seawater aragonite saturation state. Predictions of reduced coral calcification rates, due...
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Search relevance: 110.84 | Views last month: 0
#11 Federal
National Coral Reef Monitoring Program: Calcification rates of crustose coralline algae derived from calcification accretion units (CAUs) deployed across American Samoa
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2022-08-16T00:00:00.000+00:00
The calcification rate data in this collection are from Calcification Accretion Units (CAUs) that have been retrieved and replaced at existing, long-term monitoring sites during NOAA Pacific...
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Search relevance: 110.75 | Views last month: 0
#12 Federal
National Coral Reef Monitoring Program: Benthic complexity and urchin abundance at climate stations of American Samoa
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2019-05-09T00:00:00.000+00:00
The datasets within this collection contain benthic complexity and urchin abundance data gathered as part of NOAA's ongoing National Coral Reef Monitoring Program (NCRMP). These data were gathered...
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Search relevance: 110.53 | Views last month: 0
#13 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
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2024-03-01T00:00:00.000+00:00
Water temperature time series data provided in this data set are from subsurface temperature recorders (STRs) deployed at permanent coral reef sites across American Samoa by the NOAA Pacific...
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Search relevance: 110.39 | Views last month: 0
#14 Federal
Benthic percent cover derived from image analysis for selected locations in the Pacific Ocean
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2014-10-09T00:00:00.000+00:00
The data products described herein are part of the NOAA Coral Reef Conservation Program (CRCP) funded projects aimed at documenting the status and trends for benthic cover and composition on coral...

Search relevance: 109.78 | Views last month: 0
#15 Federal
National Coral Reef Monitoring Program: Benthic Complexity and Urchin Abundance at Climate Stations in American Samoa from 2015 to 2018
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2019-03-01T00:00:00.000+00:00
Benthic complexity and urchin abundance data were collected as part of NOAA's ongoing National Coral Reef Monitoring Program (NCRMP). These data were gathered around American Samoa as a part of...
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Search relevance: 109.78 | Views last month: 0
#16 Federal
Depth soundings from a single beam echo sounder collected around the nearshore areas of the U.S. Pacific Islands since March 2012
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2018-01-01T00:00:00.000+00:00
This dataset contains singlebeam bathymetry data collected from NOAA small boats by the NOAA Coral Reef Ecosystem Program since March 2, 2012 in the U.S. Pacific Islands Region, including the...
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Search relevance: 109.52 | Views last month: 0
#17 Federal
National Coral Reef Monitoring Program: Towed-diver Surveys of Large-bodied Fishes of American Samoa in 2015
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2016-01-01T00:00:00.000+00:00
The towed-diver method is used to conduct surveys of large-bodied (> 50 cm) fishes in the Hawaiian and Mariana Archipelagos, American Samoa, and the Pacific Remote Island Areas as part of the NOAA...
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Search relevance: 109.51 | Views last month: 0
#18 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
- Updated: 2020-06-11T00:00:00.000+00:00
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...
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Search relevance: 109.26 | Views last month: 0
#19 Federal
CRED REA Belt Surveys of Coral Population and Disease Assessments at Swains Island, American Samoa in 2010
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2012-03-18T00:00:00.000+00:00
To support a long-term NOAA Coral Reef Conservation Program (CRCP) for sustainable management and conservation of coral reef ecosystems, from 16-18 March 2010, belt transect surveys of coral...

Search relevance: 108.77 | Views last month: 0
#20 Federal
CRED REA Benthic Parameter Assessment at Swains Island, American Samoa in 2008
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2010-03-22T00:00:00.000+00:00
Point-count surveys at 50-cm intervals were conducted along 2 consecutively placed, 25m line transect lines, as part of Rapid Ecological Assessments conducted at 8 sites around Swains Island in...

Search relevance: 108.40 | Views last month: 0

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