2024-02-01T08:17:57.55Z51.8676666666667-177.9171666666676.74manualconfirmedUSGS-0.09ml1Origin/20240201230816.767038.352813Magnitude/20240201230816.76709.352814USGS88 km W of Adak, Alaskaregion nameavcatalogav91129738contributorID