Earthquake jolts eastern Japan, no tsunami warning - NHK

TOKYO (Reuters) - A strong earthquake shook eastern Japan on Friday evening, but there was no tsunami warning, according to public broadcaster NHK.

The temblor struck at 1003 GMT with a magnitude of 6.2, according to the Japan Meteorological Agency. It shook buildings in Tokyo as well as surrounding prefectures, but there were no immediate reports of major damage.