2026-04-21T12:43:10.38Z19.470833333333-155.5975-0.2manualconfirmedUSGS1.29md1Origin/20260421203545.023179.69545Magnitude/20260421203545.023241.69546USGS28 km E of Honaunau-Napoopoo, Hawaiiregion namehvcataloghv74940607contributorID