2026-05-16T18:55:30.49Z19.416166305542-155.261672973632.6800000667572manualconfirmedUSGS1.8ml1Origin/20260516185911.777716.45115Magnitude/20260516185911.777783.45116USGS4 km SW of Volcano, Hawaiiregion namehvcataloghv74961867contributorID