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Federal
Bathymetric Position Index (BPI) Zones, 40m - Swains, American Samoa recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
Bathymetric position index (BPI) zones are derived from gridded (40 m cell size) multibeam bathymetry, collected aboard R/V AHI and NOAA ship Hi'ialakai, and it was... -
Federal
Seafloor Slope, 40m - Swains, American Samoa recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
Slope is derived from gridded (40 m cell size) multibeam bathymetry, collected aboard R/V AHI, and NOAA ship Hi'ialakai. Cell values reflect the maximum rate of... -
Federal
Sea Level Rise: American Samoa: Extreme High-Tide Flooding: 2100 Low Scenario: 1 Day Per Year recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
This extreme high-tide flooding layer provides a prediction of future sea level rise (SLR) inundation and was produced using a passive flooding model, often referred... -
Federal
Sea Level Rise: American Samoa: Extreme High-Tide Flooding: 2070 Intermediate-Low Scenario: 50 Days Per Year recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
This extreme high-tide flooding layer provides a prediction of future sea level rise (SLR) inundation and was produced using a passive flooding model, often referred... -
Federal
Hard-Soft Seafloor Classification, 40m - Swains, American Samoa recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
Preliminary hard and soft seafloor substrate map derived from an unsupervised classification of multibeam backscatter and bathymetry derivatives at Swains Island,... -
Federal
Sea Level Rise: American Samoa: Extreme High-Tide Flooding: 2-Ft Scenario: 50 Days Per Year recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
This extreme high-tide flooding layer provides a prediction of future sea level rise (SLR) inundation and was produced using a passive flooding model, often referred... -
Federal
Sea Level Rise: American Samoa: Extreme High-Tide Flooding: 2080 Intermediate-High Scenario: 1 Day Per Year recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
This extreme high-tide flooding layer provides a prediction of future sea level rise (SLR) inundation and was produced using a passive flooding model, often referred... -
Federal
Sea Level Rise: American Samoa: Extreme High-Tide Flooding: 2070 Low Scenario: 20 Days Per Year recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
This extreme high-tide flooding layer provides a prediction of future sea level rise (SLR) inundation and was produced using a passive flooding model, often referred... -
Federal
Sea Surface Temperature (SST) Long-term Mean, 1985-2018 - American Samoa recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
Sea surface temperature (SST) plays an important role in a number of ecological processes and can vary over a wide range of time scales, from daily to decadal... -
Federal
Sea Level Rise: American Samoa: Extreme High-Tide Flooding: 2030 High Scenario: 20 Days Per Year recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
This extreme high-tide flooding layer provides a prediction of future sea level rise (SLR) inundation and was produced using a passive flooding model, often referred... -
Federal
Sea Level Rise: American Samoa: Extreme High-Tide Flooding: 10-Ft Scenario: 50 Days Per Year recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
This extreme high-tide flooding layer provides a prediction of future sea level rise (SLR) inundation and was produced using a passive flooding model, often referred... -
Federal
Sea Level Rise: American Samoa: High-Tide Flooding: 2030 Low Scenario recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
This high-tide flooding layer provides a prediction of future sea level rise (SLR) inundation and was produced using a passive flooding model, often referred to as a... -
Federal
Sea Level Rise: American Samoa: Extreme High-Tide Flooding: 2080 High Scenario: 20 Days Per Year recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
This extreme high-tide flooding layer provides a prediction of future sea level rise (SLR) inundation and was produced using a passive flooding model, often referred... -
Federal
NOAA/PIBHMC 5-m Bathymetry: American Samoa: Swains recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
A 5-m resolution gridded digital elevation model (DEM) for the bathymetry (ocean depth) surrounding Swains Island in American Samoa compiled from ship-borne multibeam... -
Federal
Turbidity (Kd490) Average Annual Maximum Anomaly, 1998-2018 - American Samoa recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
Spectrally resolved water-leaving radiances (ocean color) and inferred chlorophyll concentration are key to studying phytoplankton dynamics at seasonal and inter-... -
Federal
NOAA/PIBHMC 40-m Bathymetry: American Samoa: Swains: Hillshade recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
A 40-m resolution gridded digital elevation model (DEM) for the bathymetry (ocean depth) surrounding Swains Island in American Samoa compiled from ship-borne... -
Federal
Photosynthetically Active Radiation (PAR) Average Annual Frequency of Anomalies, 2003-2018 - American Samoa recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
Solar irradiance is one of the most important factors influencing coral reefs. As a majority of their nutrients are obtained from symbiotic photosynthesizing... -
Federal
NOAA/PIBHMC 5-m Bathymetry: American Samoa: Swains: Hillshade recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
A 5-m resolution gridded digital elevation model (DEM) grayscale hillshade for the bathymetry (ocean depth) surrounding Swains Island in American Samoa compiled from... -
Federal
Shoreline - Swains, American Samoa recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
Shoreline of Swains Atoll, American Samoa -
Federal
NOAA Shallow-Water Benthic Habitats: American Samoa: Swains recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
Benthic habitat maps for the nearshore, shallow (< 30 m) coastal waters of Swains Island in American Samoa. NOAA's National Centers for Coastal Ocean Science...
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