2021-07-30T07:49:12.961Z55.3339-157.273127.8manualconfirmedUSGS4ml1Origin/20210730173134.712907.323718Magnitude/20210730173134.712963.323719USGS128 km SSE of Chignik, Alaskaregion nameakcatalogak0219p2usaycontributorID