2026-03-31T10:17:05.819Z54.489-161.944.5manualconfirmedUSGS2.4ml1Origin/20260331220332.997897.558012Magnitude/20260331220332.997973.5580132026-03-31T22:03:36.094221ZAlaska Peninsularegion nameOrigin/20260331220332.997897.558012