‘New, huge quake’: Japan’s special advisory after 7.5 tremor; 80 cm tsunami recorded

 Japan issued a special advisory warning of a heightened risk of a “huge” earthquake following a powerful 7.5 magnitude tremor off its northern coast. The quake triggered tsunami alerts and evacuations, though no major damage or injuries were reported. Officials stressed preparedness while urging residents to continue daily life. Japan issued a special advisory warning of a heightened risk of a “huge” earthquake following a powerful 7.5 magnitude tremor off its northern coast. The quake triggered tsunami alerts and evacuations, though no major damage or injuries were reported. Officials stressed preparedness while urging residents to continue daily life.