• Organization: Department of the Interior
• Updated: 2023-03-02T00:00:00Z

This part of DS 781 presents data for the bathymetry map of the Offshore Half Moon Bay, California. The raster data file is included in "Bathymetry_OffshoreHalfMoonBay.zip," which is accessible...

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• Organization: Department of the Interior
• Updated: 2023-03-02T00:00:00Z

This part of DS 781 presents data for the hillshaded bathymetry map of the Offshore Half Moon Bay map area, California. The raster data file is included in "BathymetryHS_OffshoreHalfMoonBay.zip,"...

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• Organization: Department of the Interior
• Updated: 2023-03-01T00:00:00Z

This part of DS 781 presents data for the habitat map of the seafloor of the Offshore of Half Moon Bay map area, California. The polygon shapefile is included in "Habitat_OffshoreHalfMoonBay.zip,"...

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• Organization: Department of the Interior
• Updated: 2023-02-28T00:00:00Z

This part of DS 781 presents data for the bathymetric contours for several seafloor maps of the Offshore of Half Moon map area, California. The vector data file is included in...

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• Organization: Department of the Interior
• Updated: 2023-03-01T00:00:00Z

This part of DS 781 presents data for the acoustic-backscatter map of the Offshore of Half Moon Bay map area, California. Backscatter data are provided as two separate grids depending on mapping...

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• Organization: Department of the Interior
• Updated: 2023-02-28T00:00:00Z

This part of DS 781 presents data for folds for the geologic and geomorphic map of the Offshore of Half Moon Bay map area, California. The vector data file is included in...

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• Organization: Department of the Interior
• Updated: 2023-03-01T00:00:00Z

This part of DS 781 presents the seafloor-character map of the Offshore of Half Moon Bay map area, California. The raster data file is included in "SeafloorCharacter_OffshoreHalfMoonBay.zip",...

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• Organization: Department of the Interior
• Updated: 2023-02-28T00:00:00Z

This part of DS 781 presents data for faults for the geologic and geomorphic map of the Offshore of Half Moon Bay map area, California. The vector data file is included in...

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• Organization: Department of the Interior
• Updated: 2023-03-01T00:00:00Z

This part of DS 781 presents data for the geologic and geomorphic map of the Offshore of Half Moon Bay map area, California. The vector data file is included in "Geology_OffshoreHalfMoonBay.zip,"...

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• xml

• Organization: Department of the Interior
• Updated: 2023-03-02T00:00:00Z

This part of DS 781 presents data for the acoustic-backscatter map of the Offshore of Half Moon Bay map area, California. Backscatter data are provided as two separate grids depending on mapping...

• xml
• xml

• Organization: Department of the Interior
• Updated: 2022-11-15T00:00:00Z

A high-resolution raster dataset of simulated maximum tsunami elevations in Half Moon Bay, California, based on the Science Application for Risk Reduction (SAFRR) tsunami scenario

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• Organization: Department of the Interior
• Updated: 2022-11-15T00:00:00Z

A high-resolution raster dataset of simulated maximum tsunami velocities in Half Moon Bay, California, based on the Science Application for Risk Reduction (SAFRR) tsunami scenario.

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2026-01-04T00:00:00.000+00:00

Timeseries data from 'PILARCITOS C A HALF MOON BAY CA (USGS 11162630)' (gov_usgs_nwis_11162630)

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2026-01-04T00:00:00.000+00:00

Timeseries data from '46012 (LLNR 325) - HALF MOON BAY - 24NM SSW of San Francisco, CA' (gov-ndbc-46012)

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• Organization: Department of the Interior
• Updated: 2023-04-07T00:00:00Z

In 2007, the California Ocean Protection Council initiated the California Seafloor Mapping Program (CSMP), designed to create a comprehensive seafloor map of high-resolution bathymetry, marine...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2023-02-12T00:00:00.000+00:00

This dataset includes bathythermograph (XBT) data from ALASKA, HALF MOON BAY, MARATHON, NOAA Ship Chapman, and OCEAN SPRAY in the Bering Sea, Gulf of Alaska, and North Pacific Ocean from...

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• Organization: Department of the Interior
• Updated: 2023-05-16T00:00:00Z

High-resolution single-channel Chirp seismic-reflection data were collected by the U.S. Geological Survey in March and April 2007 from Pacifica to Half Moon Bay, offshore San Mateo County,...

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• Organization: Department of the Interior
• Updated: 2021-10-20T00:00:00Z

A seamless, 2 meter resolution digital elevation model (DEM) was constructed for the open-coast region of the San Francisco Bay Area (outside of the Golden Gate Bridge), extending from Half...

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• Organization: Department of the Interior
• Updated: 2021-10-20T00:00:00Z

A GIS polygon shapefile outlining the extent of the 14 individual DEM sections that comprise the seamless, 2-meter resolution DEM for the open-coast region of the San Francisco Bay Area (outside...

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• Organization: Department of the Interior
• Updated: 2021-10-20T00:00:00Z

A GIS polygon shapefile outlining the boundaries of the native input datasets used to construct a seamless, 2-meter resolution digital elevation model (DEM) was constructed for the...

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