2026-05-29T17:28:26.0000Z53.898-166.6233337.35manualconfirmedIRIS0.54ml1Origin/20260530010858.827669.6250Magnitude/20260530010858.827741.6251IRISFOX ISLANDS, ALEUTIAN ISLANDSregion nameNEIC PDEcatalogav94214588contributorID