2026-06-18T10:12:31.3Z57.985-156.20630.8manualconfirmedUSGS0.6ml1Origin/20260618101354.138512.208039Magnitude/20260618101354.138586.2080402026-06-18T10:13:54.161352ZAlaska Peninsularegion nameOrigin/20260618101354.138512.208039