A major earthquake with a recorded magnitude of 7.5 hit Papua New Guinea on Monday morning. A tsunami alert was issued soon after.
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/major-earthquake-hits-papua-new-guinea
[2] http://admin.indiaenvironmentportal.org.in/category/newspaper/international-business-times
[3] http://admin.indiaenvironmentportal.org.in/category/thesaurus/natural-disasters
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/earthquakes
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/papua-new-guinea