Magnitude 7.6 earthquake strikes Japan, tsunami warning issued

An earthquake with a preliminary magnitude of 7.6 hit north central Japan on Monday, public broadcaster NHK said. The Japan Meteorological Agency issued a tsunami warning along western coastal regions of Ishikawa, Niigata and Toyama prefectures.

An earthquake with a preliminary magnitude of 7.6 hit north central Japan on Monday, public broadcaster NHK said.

The Japan Meteorological Agency issued a tsunami warning along western coastal regions of Ishikawa, Niigata and Toyama prefectures. Tsunami of up to 5 metres high are believed to be reaching Noto in Ishikawa Prefecture, according to the weather agency.

Waves more than 1 metre high hit the coast of Wajima City in Ishikawa Prefecture, NHK reported. Hokuriku Electric Power said it is checking for any irregularities at its nuclear power plants, NHK reported.