The magnitude for the #Alaska #earthquake has been upgraded to 7.8, and the alert area now includes #tsunami advisories for southern Alaska and the Aleutian Is. in addition to the original warning area

The magnitude for the #Alaska #earthquake has been upgraded to 7.8, and the alert area now includes #tsunami advisories for southern Alaska and the Aleutian Is. in addition to the original warning area https://t.co/mPl40QvB1D

— NWS Boston (@NWSBoston) July 22, 2020