2025-09-18T07:40:51.393001Z49.83345794677734-123.578453063964843.601151466369629manualconfirmedCASS2.014921565032005ML1Origin/20250918173001.552244.586526Magnitude/20250918173001.552292.586527earthquakeCASSVancouver Island, Canada Regionregion namecass2025shpzcontributorID