
Guam, CNMI updated to tsunami advisory
The U.S. Geological Survey recorded an earthquake with a preliminary magnitude of 8.0, which was later upgraded to a magnitude of 8.7, that occurred 133 km SE of Petropavlovsk-Kamchatsky, Russia, with a depth of 74.0 km, at 9:24 a.m. (ChST). Based on all …