An earthquake with a magnitude of 6.3 struck off Japan's western prefecture Ishikawa on Friday, authorities said.
No tsunami warning was issued after the quake, public broadcaster NHK said.
No abnormalities were reported at the Shika nuclear power plant located in Ishikawa prefecture, as well as at the Kashiwazaki-Kariwa plant in neighbouring prefecture of Niigata, broadcaster NTV and Kyodo news agency said.


Iran says no final decision made on deal
Two killed, 10 injured in Ukraine attack on Russia's border Bryansk region
Trump cancels US strikes on Iran, citing progress in talks
UK defence minister quits, says Starmer not spending enough to keep country safe
US confirms third strike on Indian-crewed tankers this week
UK defence minister Healey quits, says PM Starmer's plans fail to keep country safe
False alarm at the Pentagon triggers brief shelter-in-place order
Trump says US will hit Iran 'very hard', take control of energy infrastructure
