Hilo, Hawaii Tsunami Forecast Grids for MOST Model

The Hilo, Hawaii 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: 120 arc-sec. B Grid Resolution: 18 arc-sec. C Grid Resolution: 2 arc-sec.

Data and Resources

Additional Info

Field Value
Last Updated June 18, 2019, 23:02
Created June 10, 2017, 17:20
access_constraints ["Distribution liability: NOAA and NCEI make no warranty, expressed or implied, regarding these data, nor does the fact of distribution constitute such a warranty. NOAA and NCEI cannot assume liability for any damages caused by any errors or omissions in these data. If appropriate, NCEI can only certify that the data it distributes are an authentic copy of the records that were accepted for inclusion in the NCEI archives.", "Cite as: NOAA Pacific Marine Environmental Laboratory, Center for Tsunami Research (NCTR), 2005. Hilo, Hawaii Tsunami Forecast Grids for MOST Model. National Centers for Environmental Information, NOAA. doi:10.7289/V5GM85B7 [access date]."]
bbox-east-long -154.0333
bbox-north-lat 22.9967
bbox-south-lat 18.0317
bbox-west-long -161.0000
contact-email oar.pmel.tsunami-webmaster@noaa.gov
coupled-resource []
dataset-reference-date [{"type": "publication", "value": "2005-12-30"}]
frequency-of-update irregular
graphic-preview-description Thumbnail of DEM
graphic-preview-file https://gis.ngdc.noaa.gov/arcgis/rest/directories/arcgisoutput/DEM_mosaics/DEM_global_mosaic_hillshade_ImageServer/_ags_ccfdbb18_61b8_47c2_b353_5b8b74f56b0f.jpg
graphic-preview-type PNG
guid gov.noaa.ngdc.mgg.dem:hilo_forecastgrids_2005
licence ["Not to be used for navigation. Although these data are of high quality and useful for planning and modeling purposes, they are not suitable for navigation. For navigation, please refer to the NOS nautical chart series.", "Produced by the NOAA National Geophysical Data Center. Not subject to copyright protection within the United States."]
metadata-date 2019-06-06
progress completed
resource-type dataset
responsible-party [{"name": "NOAA/PMEL/Center for Tsunami Research (NCTR)", "roles": ["publisher"]}]
spatial {"type": "Polygon", "coordinates": [[[-161.0, 18.0317], [-154.0333, 18.0317], [-154.0333, 22.9967], [-161.0, 22.9967], [-161.0, 18.0317]]]}
spatial-reference-system urn:ogc:def:crs:EPSG::4326
spatial_harvester true