M8.8 quake off Russia prompts Japan tsunami warning, 50 cm detected

TOKYO (Kyodo) -- Japan on Wednesday issued a tsunami warning for the country's Pacific coast after a magnitude 8.8 earthquake struck off Russia's Kamc

M8.8 quake off Russia prompts Japan tsunami warning, 50 cm detected
TOKYO (Kyodo) -- Japan on Wednesday issued a tsunami warning for the country's Pacific coast after a magnitude 8.8 earthquake struck off Russia's Kamc