189 datasets found
-
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
National Oceanic and Atmospheric Administration, Department of Commerce —
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... -
Federal
CRED 5m Gridded multibeam bathymetry of Tinian and Aguijan Islands and Tatsumi Bank, Commonwealth of the Northern Mariana Islands (CNMI)
National Oceanic and Atmospheric Administration, Department of Commerce —
Gridded bathymetry shelf, bank and slope environments of Tinian and Aguijan Islands and Tatsumi Bank, CNMI. Bottom coverage was achieved in depths between 0 and 2797... -
Federal
National Coral Reef Monitoring Program: Shallow Water Conductivity-Temperature-Depth (CTD) Profiles for select locations across the Mariana Archipelago since 2014
National Oceanic and Atmospheric Administration, Department of Commerce —
Nearshore and offshore Conductivity-Temperature-Depth (CTD) casts were collected at sites in the Hawaiian Archipelago as part of the National Coral Reef Monitoring... -
Federal
National Coral Reef Monitoring Program: Socioeconomic surveys of human use, knowledge, attitudes, and perceptions in the Commonwealth of Northern Marianas Islands (CNMI)
National Oceanic and Atmospheric Administration, Department of Commerce —
The socioeconomic survey data in this collection come from surveys of adult residents in the Commonwealth of Northern Marianas Islands (CNMI) conducted as part of... -
Federal
Sea level measured by tide gauges from global oceans as part of the Joint Archive for Sea Level (JASL) since 1846
National Oceanic and Atmospheric Administration, Department of Commerce —
This collection contains the complete holdings of the Joint Archive for Sea Level (JASL) for hourly and daily data that have been quality controlled, assessed, and... -
Federal
Pacific Reef Assessment and Monitoring Program: Rapid Ecological Assessments of Fish Belt Transect Surveys (BLT) in the Pacific Ocean from 2000-09-09 to 2009-05-05 (NCEI Accession 0162462)
National Oceanic and Atmospheric Administration, Department of Commerce —
Belt transects (BLT) are a non-invasive underwater-survey method that enumerates the diverse components of diurnally active shallow-water reef fish assemblages. At... -
Federal
Pacific Islands Coral Reef Ecosystems Division (CRED) Rapid Ecological Assessment (REA) algae species lists (NCEI Accession 0010352)
National Oceanic and Atmospheric Administration, Department of Commerce —
Quadrats were sampled along consecutively placed transect lines as part of Rapid Ecological Assessments conducted at sites in American Pacific Islands: CRED REA Algal... -
Federal
Pacific Reef Assessment and Monitoring Program: Stratified Random Surveys (StRS) of Reef Fish, including Benthic Estimate Data at Coral Reef Sites across the Pacific Ocean from 2007 to 2012
National Oceanic and Atmospheric Administration, Department of Commerce —
The stationary point count (nSPC) method was used to conduct reef fish surveys in the Hawaiian and Mariana Archipelagos, American Samoa, and the Pacific Remote Island... -
Federal
Ocean Depth Soundings - Saipan, Tinian, and Aguijan, CNMI
National Oceanic and Atmospheric Administration, Department of Commerce —
Ocean depth soundings in meters around Saipan, Tinian, and Aguijan, Commonwealth of the Northern Mariana Islands (CNMI). -
Federal
W00155: NOS Hydrographic Survey , Outside Source Data Surveys - 2009, 2003-09-12
National Oceanic and Atmospheric Administration, Department of Commerce —
The National Oceanic and Atmospheric Administration (NOAA) has the statutory mandate to collect hydrographic data in support of nautical chart compilation for safe... -
Federal
Coastal turbidity on the shelf of the Commonwealth of the Northern Mariana Islands (CNMI) - monitoring turbid water sources and fates by satellite - Tinian Harbor reefs, Tinian (TINP7) (NCEI Accession 0204268)
National Oceanic and Atmospheric Administration, Department of Commerce —
Relative turbidity, bathymetry, and environmental correlates (modeled wave height) for CNMI insular shelf - from 2002 to 2017 - Tinian Harbor region of interest... -
Federal
Pacific Reef Assessment and Monitoring Program: Stratified Random Surveys (StRS) of Reef Fish, including Benthic Estimate Data at Coral Reef Sites across the Pacific Ocean from 2007 to 2012
National Oceanic and Atmospheric Administration, Department of Commerce —
The stationary point count (nSPC) method was used to conduct reef fish surveys in the Hawaiian and Mariana Archipelagos, American Samoa, and the Pacific Remote Island... -
Federal
USGS 10-m Digital Elevation Model (DEM): CNMI: Tinian
National Oceanic and Atmospheric Administration, Department of Commerce —
A 10-meter resolution land surface digital elevation model (DEM) for the island of Tinian in the Commonwealth of the Northern Mariana Islands (CNMI) from U.S.... -
Federal
Pacific Reef Assessment and Monitoring Program: Geospatial, Temperature, and Depth Data Collected during Towed-diver Surveys of the U.S. Pacific Reefs from 2000 to 2017
National Oceanic and Atmospheric Administration, Department of Commerce —
The geospatial, temperature and depth data included in this dataset are from towed-diver surveys (also referred to as towboard surveys) of coral reef ecosystems... -
Federal
TIGER/Line Shapefile, 2021, County, Tinian Municipality, MP, All Roads
U.S. Census Bureau, Department of Commerce —
The TIGER/Line shapefiles and related database files (.dbf) are an extract of selected geographic and cartographic information from the U.S. Census Bureau's Master... -
University
1935 15' Quad #103 Aerial Photo Mosaic Index - 1 of 2
Earth Data Analysis Center, University of New Mexico —
Aerial Photo Reference Mosaics contain aerial photographs that are retrievable on a frame by frame basis. The inventory contains imagery from various sources that are... -
Federal
National Coral Reef Monitoring Program: Structure from motion (SfM) benthic images collected at Stratified Random Sites (StRS) across the US Pacific from 2019
National Oceanic and Atmospheric Administration, Department of Commerce —
The data described here are Structure from Motion (SfM) benthic habitat imagery from benthic transect surveys conducted at stratified random sites by the Pacific... -
Federal
Pacific Reef Assessment and Monitoring Program: Sightings of marine species of interest during towed-diver surveys of the U.S. Pacific reefs from 2000-09-16 to 2017-06-20 (NCEI Accession 0189253)
National Oceanic and Atmospheric Administration, Department of Commerce —
The presence data described here include "off transect" sightings of marine species of interest observed during fish towed-diver surveys conducted by the Pacific... -
Federal
Structure from Motion (SfM) Coral (Adult and Juvenile) Annotations derived from Stratified Random Site (StRS) Imagery across the US Pacific from 2019 to 2023 for methods comparison
National Oceanic and Atmospheric Administration, Department of Commerce —
Coral adult and juvenile coral colony demographic data described in this dataset are derived from the GIS analysis of benthic photomosaic imagery. The source imagery... -
Federal
TIGER/Line Shapefile, 2024, County, Tinian Municipality, MP, All Roads
U.S. Census Bureau, Department of Commerce —
The TIGER/Line shapefiles and related database files (.dbf) are an extract of selected geographic and cartographic information from the U.S. Census Bureau's Master...
189 datasets found