2025-06-29T07:13:56.617Z52.3505175.835284.557manualconfirmedUSGS4.9mb1Origin/20250629073955.043295.285731Magnitude/20250629073955.04335.285732USGS187 km ESE of Attu Station, Alaskaregion nameuscatalogus7000q9hicontributorID