2025-08-18T11:34:42.129342Z49.69761276245117-127.4798965454101637.8474884033203manualconfirmedCASS1.7073586497021083ML1Origin/20250818224831.83734.288781Magnitude/20250818224831.837391.288782earthquakeCASSVancouver Island, Canada Regionregion namecass2025qdhdcontributorID