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Federal
Sea Level Trends: Sea Level Variations of the United States Derived from National Water Level Observation Network Stations NGDA
National Oceanic and Atmospheric Administration, Department of Commerce —
Water level records are a combination of the fluctuations of the ocean and the vertical land motion at the location of the station. Monthly mean sea level (MSL)... -
Federal
2024 NOAA NGS Emergency Response Imagery: Hurricane Helene
National Oceanic and Atmospheric Administration, Department of Commerce —
Aerial imagery was acquired following Hurricane Helene. The aerial photography missions were conducted by the NOAA Remote Sensing Division. The images were acquired... -
Federal
2025 NOAA NGS Emergency Response Imagery: Hurricane Melissa
National Oceanic and Atmospheric Administration, Department of Commerce —
Aerial imagery was acquired following Hurricane Melissa in targeted areas in Jamaica. The aerial photography missions were conducted by the NOAA Remote Sensing... -
Federal
Flood Hazard Zones - Guam
National Oceanic and Atmospheric Administration, Department of Commerce —
FEMA Flood Hazard Zones for Guam. -
Federal
High Tide Flooding Products from NOAA CO-OPS
National Oceanic and Atmospheric Administration, Department of Commerce —
High tide flooding is the overflow or excess accumulation of water that covers typically dry coastal land and occurs during high tides. As relative sea levels rise,... -
Federal
Coastal Ocean Reanalysis (CORA)
National Oceanic and Atmospheric Administration, Department of Commerce —
NOAA's Coastal Ocean Reanalysis (CORA) couples long-term water level observations with hydrodynamic modeling to create historical information between tide stations to... -
Federal
NOAA Shallow-Water Benthic Habitats: Hawaii: Kauai
National Oceanic and Atmospheric Administration, Department of Commerce —
Benthic habitat maps for the nearshore, shallow (< 30 m) coastal waters of the island of Kauai in the State of Hawaii. NOAA's National Centers for Coastal Ocean... -
Federal
Slumps and Subsidence Images
National Oceanic and Atmospheric Administration, Department of Commerce —
The slopes above streams and rivers are subjected to a variety of processes that cause them to recede and retreat from the river or stream channel. These processes,... -
Federal
National Coral Reef Monitoring Program: Assessment of coral reef fish communities in Puerto Rico
National Oceanic and Atmospheric Administration, Department of Commerce —
Data provided in this collection were gathered around Puerto Rico as part of NCCOS-led missions in collaboration with partners at U.S. Fish and Wildlife Service,... -
Federal
NOAA Water Levels for Coastal, Estuaries and Great Lakes regions
National Oceanic and Atmospheric Administration, Department of Commerce —
For over 200 years, NOAA's Center for Operational Oceanographic Products and Services (CO-OPS) and its predecessors have been managing a comprehensive system for... -
Federal
National Coral Reef Monitoring Program: Assessment of coral reef fish communities in the U.S. Virgin Islands from 2017-06-12 to 2017-08-04 (NCEI Accession 0176080)
National Oceanic and Atmospheric Administration, Department of Commerce —
The National Coral Reef Monitoring Program (NCRMP) assessed coral reef fish communities in St. Croix, St. Thomas, and St. John, U.S. Virgin Islands (USVI) using the... -
Federal
NOAA Shallow-Water Benthic Habitats: CNMI: Farallon de Pajaros
National Oceanic and Atmospheric Administration, Department of Commerce —
Benthic habitat maps for the nearshore, shallow (< 30 m) coastal waters of the island of Farallon de Pajaros in the Commonwealth of the Northern Mariana Islands... -
Federal
NOAA Shallow-Water Benthic Habitats: Hawaii: Maui
National Oceanic and Atmospheric Administration, Department of Commerce —
Benthic habitat maps for the nearshore, shallow (< 30 m) coastal waters of the island of Maui in the State of Hawaii. NOAA's National Centers for Coastal Ocean... -
Federal
Map Layer: Advanced Hydrologic Prediction Service (AHPS) River Gauge Current and Forecast Flood Stages
National Oceanic and Atmospheric Administration, Department of Commerce —
This layer shows the locations of the United States Geological Survey sampling stations that are equipped with telemetry to transmit data on streamflow, temperature,... -
Federal
Extreme Water Levels from CO-OPS
National Oceanic and Atmospheric Administration, Department of Commerce —
Extremely high or low water levels at coastal locations are an important public concern and a factor in coastal hazard assessment, navigational safety, and ecosystem... -
Federal
2025 NOAA NGS Emergency Response Imagery: Texas Flooding
National Oceanic and Atmospheric Administration, Department of Commerce —
Aerial imagery was acquired following flooding in targeted areas in Texas. The aerial photography missions were conducted by the NOAA Remote Sensing Division. The... -
Federal
National Coral Reef Monitoring Program: Assessment of fish communities in the Florida Reef Tract from 2020-06-29 to 2021-10-27 (NCEI Accession 0253454)
National Oceanic and Atmospheric Administration, Department of Commerce —
The stationary point count method (7.5m radius cylinder) is used to conduct fish surveys in Florida as part of the National Coral Reef Monitoring Program (NCRMP).... -
Federal
Erosional Landforms Images
National Oceanic and Atmospheric Administration, Department of Commerce —
The hydrologic system, which includes all possible paths of motion of Earth's near-surface fluids including air and water, is largely responsible for the variety of... -
Federal
Geological Faults - Guam
National Oceanic and Atmospheric Administration, Department of Commerce —
Geological Faults in Guam, Mariana Islands. National Park Service (NPS) data. -
Federal
Predicted Coral Cover in the Hawaiian Islands
National Oceanic and Atmospheric Administration, Department of Commerce —
Output from a model to predict the total benthic cover of six coral species (Montipora capitata, Montipora flabellata, Montipora patulla, Porites lobata, Porites...
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