ET, the National Weather Service Medford said. The tsunami advisories came after a “massive” undersea volcanic eruption triggered a tsunami that hit Tonga on Saturday, National Weather Service said. Surprising FactThe volcanic eruption near Tonga caused a shockwave that passed through Colorado Saturday morning, National Weather Service Boulder said. ET, the National Weather Service Alaska Region said. Further ReadingVolcano erupts in Pacific, West Coast under tsunami advisory (Associated Press)Tsunami advisory in effect for US as waves hit Tonga following volcanic eruption (CNN)

Source: Forbes January 15, 2022 17:04 UTC