2026-08-18T10:51:56.221Z51.986176.2865manualconfirmedUSGS3.3ml1Origin/20260818180637.659332.207451Magnitude/20260818180637.659404.2074522026-08-18T18:01:41.586051Z2026-08-18T18:06:54.470696ZRat Islands, Aleutian Islandsregion nameOrigin/20260818180637.659332.207451