Tweet from Dr. Kasey Aderhold (@KaseyAderhold)

Dr. Kasey Aderhold (@KaseyAderhold) Tweeted: Watch the waves from the M8.2 earthquake just offshore Alaska roll across the seismic stations in North America. (Credit @IRIS_EPO) https://t.co/8qQeV4qBZY https://twitter.com/KaseyAderhold/status/1420671196564099075?s=20