 Video obtained by Japan's public broadcaster NHK showed the moment a 7.6 magnitude earthquake hit central Japan on January 1, triggering a tsunami warning and advisories for residents to evacuate and prepare for possible aftershocks. Footage showed a weather camera shaking violently when the powerful tremor hit at approximately 4.06 pm local time.A tsunami around a meter high struck parts of the west coast along the Sea of Japan, with a larger wave expected, NHK reported to the Japan. The urological agency has issued tsunami warnings for the coastal prefectures of Ishikawa, Nagata and Toyama. More than 36,000 households lost power in Ishikawa and Toyama prefectures, utilities provider Hakeriku Electric Power said.