Search results for ocm
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17 datasets for “ocm”
- Data.gov Catalog
Deepwater Ports
Office for Coastal ManagementUpdated 26 Jan 2022
A deepwater port is a fixed or floating man-made structure, or a group of structures, other than …
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- Data.gov Catalog
Lightering Zones
Office for Coastal ManagementUpdated 10 Feb 2022
These data represent federal and state lightering zones within U.S. waters. Lightering is the transfer of a …
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- Data.gov Catalog
Weather Radar Stations
Office for Coastal ManagementUpdated 1 Sept 2012
These data represent Next-Generation Radar (NEXRAD) and Terminal Doppler Weather Radar (TDWR) weather radar stations within the …
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- Data.gov Catalog
Tropical Cyclone Wind Exposure
Office for Coastal ManagementUpdated 10 Jun 2024
Hurricanes and other tropical cyclones pose a high risk to people, property, and ecosystems along the coastline of …
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- Data.gov Catalog
Chlorophyll-a
Office for Coastal ManagementUpdated 30 Apr 2026
This algorithm returns the near-surface concentration of chlorophyll-a (chlor_a) in mg m-3, calculated using …
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- Data.gov Catalog
Military Special Use Airspace
Office for Coastal ManagementUpdated 5 Jan 2024
Military Special Use Airspace is airspace of defined dimensions identified by an area on the surface of the …
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- Data.gov Catalog
Delaware Bay, Delaware Benthic Grabs 2007
Office for Coastal ManagementUpdated 1 Jan 2012
The Coastal Program of Delaware's Division of Soil and Water conservation (DNREC), the University of Delaware, Partnership …
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- Data.gov Catalog
R-Factor for the Island of Hawaii
Office for Coastal ManagementUpdated 26 Dec 2013
The rainfall-runoff erosivity factor (R-Factor) quantifies the effects of raindrop impacts and reflects the amount and …
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- Data.gov Catalog
Light Attenuation KdPAR
Office for Coastal ManagementUpdated 30 Apr 2026
This dataset represents monthly and annual averages of percentage light reaching at 1 m depth relative to surface …
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- Data.gov Catalog
SECN Wadeable Stream Habitat Condition Monitoring Data
National Park ServiceUpdated 12 Dec 2022
… In 2019, stream reaches at Horseshoe Bend National Military Park (HOBE), Kennesaw Mountain National Battlefield (KEMO), and Ocmulgee …
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- Data.gov Catalog
Munitions and Explosives of Concern
Office for Coastal ManagementUpdated 30 Jun 2025
Munitions and explosives of concern (MEC) have been deposited on the seabed of the United States outer continental …
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- Data.gov Catalog
Delaware Bay Benthic Habitat 2010
Office for Coastal ManagementUpdated 15 Jan 2026
These data represent the benthic habitat and sub-bottom sediments of the Delaware Bay and Delaware River. The …
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- Data.gov Catalog
Wave Energy Period
Office for Coastal ManagementUpdated 30 Apr 2026
Wave energy period is a sea state parameter, derived from the zeroth and first negative moments of the …
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- Data.gov Catalog
Federal and State Waters
Office for Coastal ManagementUpdated 11 Apr 2018
These data show the geographic representation of Federal and State Waters for the purpose of display in the …
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- Data.gov Catalog
Delaware River and Upper Bay Sediment Data
Office for Coastal ManagementUpdated 1 Jan 2007
The area of coverage consists of 192 square miles of benthic habitat mapped from 2005 to 2007 in …
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- Data.gov Catalog
Administrative Boundaries Centroids of National Park System Units
National Park ServiceUpdated 9 Oct 2026
National Park Service Unit Centroid Points.
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- Data.gov Catalog
20200110-DO-NOT-USE-Test-Copy-NGDAID-16-Administrative Boundaries of National Park System Units 9/30/2019 - National Geospatial Data Asset (NGDA) NPS National Parks Dataset-DO-NOT-USE
National Park ServiceUpdated 30 Sept 2019
National Park Service unit boundaries.
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