2025-07-04T22:00:33.324188Z48.58212661743164-123.53769683837890manualconfirmedCASS1.4398669705546903ML1Origin/20250704223605.555223.332198Magnitude/20250704223605.555289.332199quarry blastCASSVancouver Island, Canada Regionregion namecass2025mzwdcontributorID