2025-09-18T03:24:36.11627Z49.48007202148438-123.805084228515624.3060388565063477manualconfirmedCASS1.1137231204388476ML1Origin/20250918171554.411805.586442Magnitude/20250918171554.411861.586443earthquakeCASSVancouver Island, Canada Regionregion namecass2025shhocontributorID