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International Bathymetric Chart of the Arctic Ocean, Version 1.0
The goal of this initiative is to develop a digital data base that contains all available bathymetric data north of 64 degrees North, for use by mapmakers, researchers, and... -
1979 El Centro, USA Images
The magnitude 6.9 earthquake caused $30 million property damage and injured 91 people. -
Yakutat, Alaska 1 arc-second DEM
The 1-second Yakutat Alaska Elevation Grid provides bathymetric data in ASCII raster format of 1-second resolution in geographic coordinates. This grid is strictly for tsunami... -
Natural Hazards Image Database
Photographs and other visual media provide valuable pre- and post-event data for natural hazards. Research, mitigation, and forecasting rely on visual data for post-analysis,... -
Oahu, Hawaii 1 arc-second DEM
The 1-second Oahu Hawaii Elevation Grid provides bathymetric data in ASCII raster format of 1-second resolution in geographic coordinates. This grid is strictly for tsunami... -
Tampa Bay 1/3 arc-second MHW Coastal Digital Elevation Model
NOAA's National Geophysical Data Center (NGDC) is building high-resolution digital elevation models (DEMs) for select U.S. coastal regions. These integrated bathymetric-... -
Pago Pago, American Samoa Coastal Digital Elevation Model
NOAA's National Geophysical Data Center (NGDC) is building high-resolution digital elevation models (DEMs) for select U.S. coastal regions. These integrated bathymetric-... -
Central Florida 1/3 arc-second MHW Coastal Digital Elevation Model
NOAA's National Geophysical Data Center (NGDC) is building high-resolution digital elevation models (DEMs) for select U.S. coastal regions. These integrated bathymetric-... -
Worldwide Magnetograms with Geomagnetic Components D, H, Z, or X, Y, and Z
The National Geophysical Data Center receives magnetograms from over 200 geomagnetic observatories. The Center archives data from 1867 to the present, however the primary... -
Archive of Core and Site/Hole Data and Photographs from the Integrated Ocean ...
The US Science Operator for the Integrated Ocean Drilling Program (IODP) operated the drilling vessel JOIDES Resolution from 2004-2013 for worldwide expeditions numbering... -
San Francisco Bay, California 1 arc-second DEM
The 1-second San Francisco Bay, California Elevation Grid provides bathymetric data in ASCII raster format of 1-second resolution in geographic coordinates. This grid is... -
Port Townsend, Washington Coastal Digital Elevation Model
NOAA's National Geophysical Data Center (NGDC) is building high-resolution digital elevation models (DEMs) for select U.S. coastal regions. These integrated bathymetric-... -
Worldwide Magnetograms with Geomagnetic Components D, H, Z, or X, Y, and Z
The National Geophysical Data Center receives magnetograms from over 200 geomagnetic observatories. The Center archives data from 1867 to the present, however the primary... -
Volcanic Rocks and Features
Volcanoes have contributed significantly to the formation of the surface of our planet. Volcanism produced the crust we live on and most of the air we breathe. The remnants of... -
Fort Bragg, California Coastal Digital Elevation Model
NOAA's National Geophysical Data Center (NGDC) is building high-resolution digital elevation models (DEMs) for select U.S. coastal regions. These integrated bathymetric-... -
Northern Gulf Coast Digital Elevation Model
NOAA's National Geophysical Data Center (NGDC) is building high-resolution digital elevation models (DEMs) for select U.S. coastal regions in the Gulf of Mexico. These... -
Sitka, Alaska 9 arc-second DEM
The Sitka, Alaska Elevation Grid provides bathymetric data in ASCII raster format of 9 arc-second resolution in geographic coordinates. This grid is strictly for tsunami... -
1968 Meckering, Australia Images
The magnitude 6.8 earthquake caused $2.2 million in property damage. This earthquake was particularly efficient in the generation of surface waves. -
Seaside, Oregon 1/3 arc-second DEM
The 1/3-second Seaside Oregon Elevation Grid provides bathymetric data in ASCII raster format of 1/3-second resolution in geographic coordinates. This grid is strictly for... -
Bermuda 1 arc-second Coastal Digital Elevation Model
The 1 arc-second Bermuda DEM will be used to support NOAA's tsunami forecast system and for tsunami inundation modeling. This DEM encompasses the islands of Bermuda and the...