Canada's National Earthquake Scenario Catalogue - Denali Fault - Magnitude 7.4

The Denali Fault spans over 200km of the Yukon Territory, and is a significant source of seismic hazard. This magnitude 7.4 earthquake scenario, centered near small communities along the Alaska Highway, visualizes the effects of a severe earthquake that could be produced by this fault.

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Last Updated January 20, 2026, 00:33 (UTC)
Created January 16, 2026, 20:36 (UTC)
crisis_categories Feux de forêt
criticality_level Élevé
data_formats ESRI REST; GPKG; HTML; PDF; WMS; XLSX
description_fr The Denali Fault spans over 200km of the Yukon Territory, and is a significant source of seismic hazard. This magnitude 7.4 earthquake scenario, centered near small communities along the Alaska Highway, visualizes the effects of a severe earthquake that could be produced by this fault.
fair_openness Level 2 - Machine-readable
geographic_scope Canada
opening_level Donnée ouverte au grand public
sector form_descriptors
sensitivity_level Faible
source_inventaire Inventaire_F
source_url https://cartes.inspq.qc.ca/geoportail/?sidenav=1&tool=mapTools&context=zoonoses&zoom=6¢er=-71.93809,48.44698&invisiblelayers=*&visiblelayers=24ccaaf099896cc43503f06e41d2f971,carte_gouv_qc
title_fr Canada's National Earthquake Scenario Catalogue - Denali Fault - Magnitude 7.4
update_frequency Selon les besoins