Tsunami Warning (Japan)
id:
tsunami-warning-japan-235-15901620
title:
Tsunami Warning (Japan)
text:
Japan has a nationwide Tsunami Warning system. The system usually issues warnings a few minutes after an Earthquake Early Warning (EEW) is issued, should waves be expected, usually when a combination of high magnitude, seaward epicenter and vertical focal mechanism is observed. The tsunami warning was issued within 3 minutes with the most serious rating on its warning scale during the 2011 Tōhoku earthquake and tsunami; it was rated as a "major tsunami", being at least 3 m (9.8 ft) high. An impr
brand slug:
wiki
category slug:
encyclopedia
description:
Type of emergency alert issued in Japan
original url:
https://en.wikipedia.org/wiki/Tsunami_Warning_(Japan)
date created:
date modified:
2024-01-18T00:18:01Z
main entity:
{"identifier":"Q11124429","url":"https://www.wikidata.org/entity/Q11124429"}
image:
fields total:
13
integrity:
14