An earthquake measuring 6.8 in magnitude struck off the eastern coast of Japan near Iwate Prefecture at 08:03 GMT on Sunday, according to the US Geological Survey.
The Japan Meteorological Agency has issued a tsunami warning for the eastern coastline of Iwate Prefecture.
Waves as high as 1 meter (3.28 feet) could occur along the Iwate coast, according to the Japan Meteorological Agency.
Residents along the coast are advised to stay alert and follow official guidance.
Summary: A 6.8 magnitude earthquake near Iwate Prefecture has prompted a tsunami warning, with potential waves reaching up to 1 meter along the eastern coast of Japan.