2025-06-17T17:57:14.755685Z49.70862579345703-124.435295104980470manualconfirmedCASS0.806152406079091ML1Origin/20250617212134.041821.191397Magnitude/20250617212134.041873.191398quarry blastCASSVancouver Island, Canada Regionregion namecass2025lumocontributorID