An earthquake of magnitude 6.0 struck off the coast of Crete in Greece on Thursday, said the German Research Centre for Geosciences.
A powerful earthquake of magnitude 7.6 struck the Caribbean Sea, triggering tsunami warnings for multiple countries, US monitoring agencies reported.
Japan on Monday evening warned of a possible tsunami following an earthquake of around 6.9 magnitude, that struck the southwestern region of the country.
On Boxing Day 2004, an earthquake in the Indian Ocean near Indonesia set off a tsunami which killed almost 250,000 people. It was the deadliest natural disaster this century, and was probably the deadliest tsunami in human history.
Dr. T. Srinivasa Kumar is a seasoned expert with over 25 years of experience in ocean observation, information systems, and advisory services, including the development of tsunami and storm surge early warning systems.
According to the USGS, tsunami waves as high as 1-3 meters are expected to hit Philippines.
The Japan Meteorological Agency (JMA) on Monday issued tsunami advisories for multiple locations after two earthquakes jolted the Izu Islands and Wakayama prefecture.
The earthquake's epicentre is said to be located around 187 km northwest of Enggano island and at a depth of 10 km under the seabed.
Punjab Congress chief Navjot Singh Sidhu was also trailing from Amritsar East to AAP.
In a statement, the Ministry of External Affairs (MEA) today extended India's deep sympathy to the Government and the people of the Kingdom of Tonga for the damage and destruction caused by this unprecedented disaster.
