Catalog - Data.gov

Found 466 datasets matching "Mariana Islands Archipelago".

Federal
CRED Reson 8101 multibeam backscatter data from the islands and banks in the Mariana archipelago, 2007.
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2008-07-15T00:00:00.000+00:00
Multibeam backscatter imagery extracted from gridded bathymetry of the Mariana archipelago between the U.S. Territory of Guam and Uracas Island in the Commonwealth of the Northern Mariana Islands....
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Search relevance: 209.24 | Views last month: 0
Federal
CRED Simrad em300 multibeam backscatter data from the islands and banks in the Mariana archipelago, 2007.
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2008-07-30T00:00:00.000+00:00
Multibeam backscatter imagery extracted from gridded bathymetry of the Mariana archipelago between the U.S. Territory of Guam and Uracas Island in the Commonwealth of the Northern Mariana Islands....
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Search relevance: 208.31 | Views last month: 0
Federal
A synthesis of benthic percent cover data in the Mariana Islands Archipelago covering a period of 22 years (2000-2022) and summarized at three spatial scales (archipelago-, island-, and sub-island-scales) (NCEI Accession 0299811)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2024-12-19T00:00:00.000+00:00
The benthic percent cover data described in this record is a result of a synthesizing effort led by the Ecosystem Sciences Division (ESD) to integrate benthic cover data collected during the...
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Search relevance: 180.72 | Views last month: 0
Federal
Seafloor substrate (hard and soft bottom) maps at select islands and atolls in American Samoa, the Mariana Archipelago, and the Pacific Remote Island Areas
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2018-04-01T00:00:00.000+00:00
Seafloor substrate (i.e., hard vs. soft bottom) maps from 0 to up to 50 m depths around select islands and atolls in American Samoa, the Mariana Archipelago, and the Pacific Remote Island Areas...
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Search relevance: 174.11 | Views last month: 0
Federal
CRED Acoustic Backscatter Rota, Commonwealth of Northern Mariana Islands (CNMI) 2003, Imagery Extracted from Gridded Bathymetry
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2005-08-01T00:00:00.000+00:00
Backscatter extracted from gridded bathymetry of the banktops and shelf environments of Rota, of Mariana Islands Archipelago
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Search relevance: 122.55 | Views last month: 0
Federal
CRED Acoustic Backscatter Saipan, Commonwealth of the Northern Mariana Islands (CNMI) 2003, Imagery Extracted from Gridded Bathymetry
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2005-08-01T00:00:00.000+00:00
Backscatter extracted from gridded bathymetry of the banktops and shelf environments of Saipan, of the Mariana Islands Archipelago.
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Search relevance: 121.62 | Views last month: 0
Federal
CRED Acoustic Backscatter Guam 2003, Imagery Extracted from Gridded Bathymetry
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2005-08-01T00:00:00.000+00:00
Backscatter extracted from gridded bathymetry of the banktops and shelf environments of Guam, of the Mariana Islands Archipelago.
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Search relevance: 119.75 | Views last month: 0
Federal
Coral Reef Ecosystems Monitoring Feature Service
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2024-02-29T00:00:00.000+00:00
The Coral Reef Ecosystem Monitoring GIS data service provides access to data collected in the Mariana Archipelago by the Coral Reef Ecosystem Program of the Pacific Islands Fisheries Science...
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Search relevance: 117.85 | Views last month: 0
Federal
Pacific Islands Fisheries Science Center (PIFSC) Research Cruises Feature Service
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2024-02-29T00:00:00.000+00:00
This PIFSC Research Cruises feature service provides access to ship tracklines associated with Pacific Islands Fisheries Science Center research cruises in the Mariana Archipelago. Included are...
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Search relevance: 115.41 | Views last month: 0
Federal
Pacific Reef Assessment and Monitoring Program: Rapid Ecological Assessment Quadrat Surveys of Corals around the Marianas Islands from 2003 to 2007
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2014-10-14T00:00:00.000+00:00
The Pacific Reef Assessment and Monitoring Program (Pacific RAMP), established by the Coral Reef Ecosystem Program (CREP) of the NOAA Pacific Islands Fisheries Science Center (PIFSC), is tasked...
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Search relevance: 107.30 | Views last month: 0
Federal
NCCOS Assessment: Island sources and destinations of virtual larvae for the Mariana region, simulation results (2004 to 2012) (NCEI Accession 0156648)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2016-10-11T00:00:00.000+00:00
This tabular dataset is the result of computer simulations conducted by NOAA scientists and their partners to estimate the transport of marine larvae between islands in and around the Mariana...
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Search relevance: 101.88 | Views last month: 0
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: 94.91 | Views last month: 2
Federal
National Coral Reef Monitoring Program: Stratified random surveys (StRS) of reef fish, including benthic estimate data of the Mariana Archipelago
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2025-10-28T00:00:00.000+00:00
Data provided in this collection are gathered as a part of the NOAA Pacific Islands Fisheries Science Center (PIFSC), Coral Reef Ecosystem Program (CREP) led National Coral Reef Monitoring Program...
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Search relevance: 93.15 | Views last month: 0
Federal
Benthic Habitats of the Maug Islands Northern Mariana Archipelago 2001-2003, Derived From IKONOS Imagery
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2004-01-01T00:00:00.000+00:00
This project is a cooperative effort between the National Ocean Service, National Centers for Coastal Ocean Science, Center for Coastal Monitoring and Assessment, the University of Hawaii, BAE...
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Search relevance: 89.13 | Views last month: 0
Federal
National Coral Reef Monitoring Program: Towed-diver surveys of large-bodied fishes of the Mariana Archipelago
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2018-03-07T00:00:00.000+00:00
The visual estimate data provided in this collection were gathered during towed-diver surveys in which the number, size, and species of all large-bodied fishes observed within a visually estimated...
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Search relevance: 88.92 | Views last month: 0
Federal
National Coral Reef Monitoring Program: Benthic Complexity and Urchin Abundance at Climate Stations of the Mariana Archipelago since 2014
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2016-01-01T00:00:00.000+00:00
The benthic complexity and urchin abundance monitoring effort provides baselines for tracking these variables at NCRMP climate stations. Climate stations are 3-4 sites per island that were...
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Search relevance: 87.99 | Views last month: 0
Federal
National Coral Reef Monitoring Program: Benthic Images Collected During Photoquadrat Surveys at Climate Stations across the Mariana Archipelago since 2014
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2023-01-01T00:00:00.000+00:00
The data described here are benthic images (photographs) collected during photoquadrat surveys conducted by the NOAA Pacific Islands Fisheries Science Center (PIFSC), Ecosystem Sciences Division...
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Search relevance: 86.22 | Views last month: 0
Federal
National Coral Reef Monitoring Program: Benthic complexity and urchin abundance at climate stations of the Mariana Archipelago
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2018-03-07T00:00:00.000+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: 85.89 | Views last month: 0
Federal
National Coral Reef Monitoring Program: Water temperature data from subsurface temperature recorders (STRs) deployed at coral reef sites in the Mariana Archipelago
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2023-12-01T00:00:00.000+00:00
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...
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Search relevance: 83.08 | Views last month: 0
Federal
Pacific Reef Assessment and Monitoring Program: Water Chemistry of the Coral Reefs across the U.S.-affiliated Pacific Islands from Water Samples collected from 2012 to 2014
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2016-01-01T00:00:00.000+00:00
Water samples are collected and analyzed to assess spatial and temporal variation in the seawater carbonate systems of coral reef ecosystems in the Hawaiian and Mariana Archipelagos, American...
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Search relevance: 82.79 | Views last month: 0

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