A 5.5-magnitude earthquake struck off the east coast of Japan on Monday, the U.S. Geological Survey reported, but no tsunami warning was issued.
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/m55-quake-strikes-japans-east-coast-no-tsunami-alert
[2] http://admin.indiaenvironmentportal.org.in/category/newspaper/japan-today-japan
[3] http://admin.indiaenvironmentportal.org.in/category/thesaurus/earthquakes
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/natural-disasters
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/japan