2025-08-22T22:35:23.106956Z49.73838806152344-124.502479553222660manualconfirmedCASS1.057718056318867ML1Origin/20250825142029.477229.362391Magnitude/20250825142029.477281.362392quarry blastCASSVancouver Island, Canada Regionregion namecass2025qlkycontributorID