From data.gov.au
JSON format icon JSON RDF format icon RDF ISO19115-3 XML

Tsunami Animation - Subduction Inundation Crest

ARCHIVED

Created 20/01/2025

Updated 20/01/2025

JSON format icon JSON RDF format icon RDF ISO19115-3 XML

Depending on whether the first part of a tsunami to reach the shore is a crest or a trough, it may appear as a rapidly rising or falling tide, and in some cases the tsunami may appear as a series of breaking waves. People near the beach may also hear a roaring sound, like an approaching train. In this example, the first crest of our tsunami arrives without warning and inundates the beach and low lying land causing extensive damage. After the first wave, the water will draw back and then the second and third waves will repeat the process at 15 to 20 minute intervals. The first wave may not be the biggest. Reefs and offshore islands may help to protect the coast from the devastating effect of a tsunami.

Files and APIs

Tags

Additional Info

Field Value
Title Tsunami Animation - Subduction Inundation Crest
Language eng
Licence notspecified
Landing Page https://devweb.dga.links.com.au/data/dataset/5158fe1b-fb19-47c7-bd2f-33e659f48d36
Contact Point
Geoscience Australia
clientservices@ga.gov.au
Reference Period 20/04/2018
Geospatial Coverage http://www.ga.gov.au/place-names/PlaceDetails.jsp?submit1=GA1
Data Portal data.gov.au