2025-04-02T07:22:51.697661Z59.3165512084961-136.45214843755manualconfirmedCASS2.0692897888660968M1Origin/20250402165231.556956.71191Magnitude/20250402165231.557014.71192earthquakeCASSSoutheastern Alaskaregion namecass2025gkvkcontributorID