Neah Bay, Washington Tsunami Forecast Grids for MOST Model

Description

The Neah Bay, Washington Forecast Model Grids provides bathymetric data strictly for tsunami inundation modeling with the Method of Splitting Tsunami (MOST) model. MOST is a suite of numerical simulation codes capable of simulating three processes of tsunami evolution: generation, transoceanic propagation, and inundation of dry land. Tsunami waves are computationally propagated across a set of three nested grids (A, B, and C), each of which is successively finer in resolution, moving from offshore to onshore. Nearshore details are resolved to the point that model output can be directly compared with tide gauge observations and can provide estimates of wave arrival time, wave amplitude and simulation of wave inundation onto dry land. A Grid Resolution: 72 arc-sec. B Grid Resolution: 24 arc sec in the x direction. 12 arc-sec in the y direction. C Grid Resolution: 1 arc-sec in the x direction. 0.5 arc sec in the y direction.

Resources

Name Format Description Link
0 The information provided on this page seeks to define how the GCMD Keywords are structured, used and accessed. It also provides information on how users can participate in the further development of the keywords. https://earthdata.nasa.gov/about/gcmd/global-change-master-directory-gcmd-keywords
21 NCEI Thredds Data Server https://www.ngdc.noaa.gov/thredds/catalog.html
0 The information provided on this page seeks to define how the GCMD Keywords are structured, used and accessed. It also provides information on how users can participate in the further development of the keywords. https://earthdata.nasa.gov/about/gcmd/global-change-master-directory-gcmd-keywords

Tags

  • digital elevation model
  • vertical location
  • topography
  • united states of america
  • port angeles
  • international council for science - world data system
  • land surface
  • north pacific ocean
  • terrain elevation
  • nesdis
  • 2015
  • icsu-wds
  • bathymetry
  • oceans
  • continent
  • national geophysical data center
  • noaa
  • dem
  • north america
  • integrated bathymetry and topography
  • coastal elevation
  • u.s. department of commerce
  • 1 meter - < 30 meters
  • earth science
  • doc/noaa/nesdis/ngdc
  • bathymetry/seafloor topography
  • gridded elevations
  • ocean
  • pacific northwest
  • doc/noaa/nesdis/ncei
  • sea floor
  • models/analyses
  • washington
  • coastal relief
  • strait of juan de fuca
  • topographical relief maps
  • water depth
  • coastal processes
  • < 1 meter
  • pacific ocean
  • seafloor topography
  • neah bay
  • national centers for environmental information

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