2026-08-18T02:31:40.814Z68.025-154.0873.3manualconfirmedUSGS2.9ml1Origin/20260818083043.383325.199931Magnitude/20260818083043.383426.1999322026-08-18T02:34:42.498336Z2026-08-18T08:30:43.394474ZNorthern Alaskaregion nameOrigin/20260818083043.383325.199931